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5241 articles

The Sufficient Sense: The Value on the Concept of Income Based on Neuro-Psychological-Spiritual Methodology

Driana Leniwati, Eko G. Sukoharsono, Yeney W. Prihatiningtias, Lilik Purwanti
The objective of the study is to formulate the concept of income based on the sufficient sense. The data collected are actually commercial bank employees’ experience before they resigned from the bank. Based on a spiritualist paradigm, the data are analysed in the framework of neuro-psycho-spiritual...

Synthesis of Schiff Base Compounds from Vanillin and p-Aminoacetophenone Using Lime Juice as a Natural Acid Catalyst and Their Utilization as Corrosion Inhibitors

Laylatul Ma’rufah, Ahmad Hanapi, Rachmawati Ningsih, A. Ghanaim Fasya
Schiff bases can be synthesized by reacting Vanillin and p-aminoacetophenone using a natural acid catalyst such as lime juice (Citrus aurantifolia.) with the grinding method. The purposes of this study were to determine the characterization. The yield of synthesized compounds calculated and also determined...
Proceedings Article

Evaluation of Moisture Content, Chemical, and Functional Groups of Paederia Foetida Fibers: Effects of Time Soaking in Chemical Solutions

Nasmi Herlina Sari, Edi Syafri, Suteja, Muhammad Usman Jayadi, Emmy Dyah Sulistyowati, Paryanto dwi Setyawan, Sanjay Mavinkere Rangappa, Suchart Siengchin
Due to their abundance and environmental friendliness, Paederia foetida stem fiber (PFs) are an interesting material to develop as a substitute for glass fiber. The goal of this research is to provide a thorough understanding of the physical, chemical, and functional properties of PFs. The PFs were treated...
Proceedings Article

Comprehensive Survey on Voice-Enabled Semantic Grading System for Visually Impaired Students

R. Raju, R. Aiswarya, S. Samson Sambavi, Rukku Kanakadas
Students who are visually impaired often encounter serious obstacles during examinations, mainly because most existing platforms do not offer truly accessible and independent exam-taking experiences. Typically, blind students must rely on scribes or assistants who read questions and write answers for...
Proceedings Article

An Automated Machine Learning Models for Feature-Based Classification of Raisin Variety Differentiation

Gaurang Sawant, G. S. Pradeep Ghantasala, R. Rajesh Sharma, Pellakuri Vidyullatha, Gaganpreet Kaur, Akey Sungheetha
The Raisin Dataset contains the morphological data for two different raisin varieties of Kecimen and Besni and forms the very basis of an essential approach to classification methods in agriculture and food science. This deals with the effort of a machine learning algorithm in the feature-based classification...
Proceedings Article

Ring Thrower Control System for Elephant Robot on KRAI 2023

Lancester SyahPutra, Rifqi Amalya Fatekha, Deni Parendra Sitinjak, Adli Samudera Alfaresi
Abu Robocon is an annual international robot competition that involves students from Asia-Pacific countries. For ABU robocon 2023 held in Cambodia with the theme “casting flowers over Angkor Wat” a robot that can throw a ring onto a pole. The Abu Robot Indonesia (KRAI) 2023 contest is a robot contest...

Development of a Training Information System Using MS. Access (Case Study of PT XYZ)

Pipin Deviani, Fandy Bestario Harlan
This study focuses on developing a training information system using Microsoft Access at PT XYZ to address challenges in managing employee training data. Conducted during the internship from August 7, 2023, to April 8, 2024, the research utilized a qualitative approach centered on system development....

Development of some graduate attributes through constructive alignment for formative assessments of practicals: A case of chemistry students

N. E. Damoyi, T. P. Makhathini
Whether laboratory practicals (LPs) enhance theory learning and live up to expectations in science education or not is an ongoing discussion among researchers. LPs are expected to enhance students’ understanding of the theory learned in class and create an opportunity to develop employability skills....

The Connotative Meaning of Song Lyrics of “Perjalanan Menjaring Matahari” and “Ketegaran Hati Seorang Pengemis dan Anaknya” by Ebiet G. Ade

Sri Puji Astuti, Safira Diniya Azis Sefrizal, Aramuti Bunga Shakila
Ebiet G. Ade has his own notable style in creating songs lyrics. His songs are not only pleasant to the ears, but also contain consequential meaning. The purpose of this research is to analyse the meaning behind the lyrics of “Perjalanan Menjaring Matahari” and “Ketegaran Hati Seorang Pengemis dan Anaknya”...

Mechanism for the Formation and Development of Management Personnel Reserves for the Purposes of Ensuring the Innovative Development of the Defense Industrial Complex

Alexandr S. Mironov, Pavel G. Podgainii
The military-industrial complex (hereinafter – MIC) has always been and remains the most high-tech segment of the economy, occupying a leading place in the real sector. In addition to the most important function of ensuring the security of the state, the MIC is a source of positive qualitative changes...

Design of Marine Fishery Service System Based on Sustainable Concept

Lanyu Liu, Chaowe Wang, Zheng Wang
Marine fishery is a national strategic industry. China’s marine fishery started in 1985 and has become one of the major marine fishery countries in the world after more than 30 years of development. The research explore the design method of marine fishery service system under the sustainable concept,...
Proceedings Article

A Bibliometric Analysis of Artificial Intelligence Research in Public Health Education

Dina Nur Anggraini Ningrum, Muhammad Solihuddin Muhtar
The study explores the burgeoning field of “AI in public health education” using data from the Scopus database spanning 2013 to 2023. Through a comprehensive bibliometric analysis, we examined 3404 documents across 1149 sources, identifying key trends, subject areas, and leading institutions. Our methods...
Proceedings Article

Bayesian Network Student Modelling on Intelligent Tutoring System

Heri Wijayanto, I G. P. Suta Wijaya, Siti Nurmutmainnah, Ida Bagus Ketut Widiartha, Ramaditia Dwiyansaputra
Intelligent Tutoring System (ITS) is an electronic tutorial that has intelligence for adapting learning materials. It adjusts the contents of learning materials depending on the users’ requirements. This research developed an ITS for Object Oriented Programming course that is based on Bayesian Network...
Proceedings Article

Quantification the Recombinant SUMO-psTnI in E.coli by SPE-HPLC

Tu Zhang, Qiu-Ling Xie, Yong Luo, Cai-Kun Wang
A simple and rapid reversed-phase liquid chromatography (RP-HPLC) method has been developed and validated for the quantification of recombinant SUMO-psTnI in E.coli BL21/PET-3C. This method could be used to monitor the target protein during fermentation and purification process. After Sonication in 20mMTris...
Proceedings Article

Analysis of Applying UCD in Android App Design

M.Y. Fan
Every function of product comes from the demand of user.Designers can use UCD philosophy get more effective information and true requirements from users. This paper first discusses the characteristics of UCD, and why it should be used in design. After comparing Android devices and desktop computers,...

Piano Concerto in G major by Maurice Ravel: Games and Revelations of the Artist of the Twentieth Century

Zharkova Valeriya
This article reviews the Piano Concerto in G major by Maurice Ravel, which is a creative testament of the composer. The Concerto unites the ideas of the game and the beauty, the most important ones according to the composer’s thinking. In the first movement, Ravel invites us to “a game with genre,” in...
Proceedings Article

Optimization of Food and Garden Waste Co-digestion with Different Pretreatments for Biogas Production Potential

Cherukuri Nithin Raja, Purushothaman Parthasarathy
Methane, a strong greenhouse gas, is released when food and garden waste (FGW) are not disposed of in a structured and sustainable manner. The goal of this study is to assess the biogas potential with equal proportions of garden waste (GW) and three different food waste (FW) digested in mesophilic conditions...
Proceedings Article

The Effect of Heating Temperature and Duration Process of Nira Fermentation by the Content of Alcohol in the Process of Arak Distillation

I G N Suta Waisnawa, I Made Sudana
The process of making Balinese arak used distillation of coconut palm through a process of heating and re-condensing the heated nira so that it becomes arak with alcohol content. Based on the results of the research the effect of fermentation time on alcohol content in coconut nira (Tuak), fermentation...
Proceedings Article

Bernoulli-Deng Equation and Its General Integral

Xingju Dang, Xiaopan Li, Wenliang Wu
If real constants , (at least one is not zero) let g(y)d(f(y)/g(y))/dy= + f/g, then the naming the equation dy/dx=P(x)f(y)+Q(x)g(y) for Bernoulli-Deng Equation is suggested. The equation can be integrated and its general integral is given.

Extreme Climate Risks and Economic Recovery: Evidence from Chinese Provincial Panel Data

Xiaoyu Shi
This paper examines the impact of extreme climate risks on provincial economic performance in China using panel data for 31 provinces over the period 2004–2023. It employs a two-way fixed-effects model to estimate the relationship between the Climate Physical Risk Index (CPRI) and provincial GDP. The...

Media Attention and Corporate ESG Performance: A Study Based on Executive Myopia

Mingyu Chen
Media attention serves as an indispensable external factor in modern corporate governance, significantly enhancing oversight of enterprises. This study employs benchmark regression models and mediation effect models to empirically examine the relationship between external media attention and the quality...
Proceedings Article

Optimizing IoT Sensor Data Management for Women's Safety: A VigilNet-Based Dynamic Data Stream Simplification Approach

P. Divya, P. LakshmiPriya, G. S. Keerthi
The growing data volume from Internet of Things (IoT) devices in women's safety applications requires advanced data management strategies for efficient processing and real-time responsiveness. This research introduces Dynamic Data Stream Simplification (DDSS) within the VigilNet system, a method...
Proceedings Article

Substitution of Concentrate with Corn Waste on the Productivity of Layer Roosters

Tri Ida Wahyu Kustyorini, Aju Tjatur Nugroho Krisnaningsih, Waluyo Edi Susanto, Kristiani Muliati Selung
This study aims to determine the substitution of concentrate with corn waste for the productivity of roosters. The material used in this study was male chickens aged 30 days with an average body weight of ± 500 g. The research method used was a field experiment using a completely randomized design (CRD)....
Proceedings Article

Characteristics of Several Foodstuff Drying by Microwave: A Review

Nihayatuzain Amanda, Nadilla Shintya Kusuma Wardhani, Anjar Ruspita Sari
One of technology that used for food drying is microwave. The use of microwave drying has resulted in sensory and physical characteristics changes of food. The objective of this article is to review the use of microwave drying on several foodstuff. Microwave drying has a significant difference as compared...
Proceedings Article

High sedimentation rate of Pb in the bay mouth of Jiaozhou Bay

Dongfang Yang, Sixi Zhu, Ming Wang, Xiuqin Yang, Fengyou Wang
Based on investigation data on Pb in bottom waters in 1985, we analyzed the content, pollution and horizontal distribution of Pb in bottom waters in the bay mouth of Jiaozhou Bay, eastern China. Results showed that Pb contents were 8.57-36.35 g L-1, and were confirmed with Grade III to IV in according...
Proceedings Article

Antioxidant and Antimicrobial Activity: The Potency of Selaginella intermedia Leaves Against Oral Pathogen

Saat Egra, Tohru Mitsunaga, Harlinda Kuspradini
Selaginella intermedia is one of the traditional medicine in East Kalimantan, which use as some traditional medicinal uses. S. intermedia is usually found in the forest floor, especially for this study we obtain from Kebun Raya Unmul Samarinda (KRUS) in East Kalimantan. The aim of this study is to inhibit...
Proceedings Article

The Effect of Modified Palm Kernel Meal Utilization to Replacing Corn in The Diets Based on Intestinal Quality and Metabolizable Energy

Ernanda Sofi, Sjofjan Osfar, Muharlien Muharlien, Adli Danung Nur, Saraswati Sinta Ayu
The research conducted to investigated the effect of modified palm kernel meal containing α-β-mannanase to replacing corn in the diets based on nutrient digestibility and intestinal morphology. Twenty hybrid ducks [(Pekin x Khaki Campbell)] aged 52 days (unsexed) with 1623.3 ± 162.17 g BW were divided...

Discriminating Between Exponential and Lindley Distributions

V. S. Vaidyanathan, A Sharon Varghese
Pages: 295 - 302
In literature, Lindley distribution is considered as an alternate to the exponential distribution. In the present work, a methodology is developed to discriminate between exponential and Lindley distributions based on the ratio of the maximum likelihoods. Asymptotic distribution of the test statistic...

Trust of Virtual Agent in Multi Actor Interactions

Halimahtun M. Khalid, Liew Wei Shiung, Voong Bin Sheng, Martin G. Helander
Pages: 295 - 298
Trust is crucial when integrating virtual agents in human teams. Our study investigated the combined use of psychological and physiological measures in predicting human trust of agents undertaking social tasks. The psychological measures comprised trust scores on ability, benevolence and integrity. The...
Proceedings Article

Comprehensive Evaluation of Drought Stress Tolerance of Twenty Species of Lettuce at the Seed Germination Stage during PEG 6000 Stress

Chao-Jie Liu, Yu-Lin Duan, Lin Wang, Ying-Yan Han, Jing-Hong Hao, Shuang-Xi Fan
[Objective] The goal is to understand the drought tolerance of lettuce and effectively distinguish between cultivars that are drought tolerant and those that are drought sensitive. [Method] This study was performed to evaluate twenty lettuce cultivars for their sensitivity to drought stress induced by...

Conservation Laws for the Schrödinger–Newton Equations

G. Gubbiotti, M. C. Nucci
Pages: 292 - 299
In this Letter a first-order Lagrangian for the Schrödinger–Newton equations is derived by modifying a second-order Lagrangian proposed by Christian [Exactly soluble sector of quantum gravity, Phys. Rev. D 56(8) (1997) 4844–4877]. Then Noether's theorem is applied to the Lie point symmetries determined...

Influence of News Reports on Different Media Platforms—Taking People’s Daily as an Example

Tianyi Wang
In recent years, with technological innovations and scientific development in China, various forms of media have been deployed frequently in contemporary society. New media, with its outstanding advantages, have changed the overall developmental trend of the news industry. Under the circumstances of...
Proceedings Article

Characterization of Cassava Stems as Potential Biomass for Bio-Oil Production via Electromagnetic-Assisted Catalytic Liquefaction

L Lismeri, M Anggraini, A Sudarni, Y Darni
The production of bio-oil from biomass as renewable sources has been trusted as a suitable alternative in supplying future energy needs. Present in abundance amounts as crop residues cassava stems is potential biomass tobe utilized. As raw material, it has advantages such as fast and easy growth, minimal...

The Exploration of O2O Teaching Mode in College English Classroom

Yuanmin Zhang, Hanyan Liu, Kaini Zhi
With the wide application of the multimedia and Internet-based technology in college English class, college-teaching mode has become the core issue of teaching reform and practice. With the help of mosoteach app teaching platform, based on the theory production-oriented approach and combined with the...

The Relationship between Permissive Parenting Style and Self-Confidence in Generation Z

Dhanisa Khaira, Debora Basaria
One of the duties and responsibilities of parents is to provide care for their children. In carrying out parenting, the characteristics of the child, the characteristics of the parents, and other factors determine the parenting style itself. One example is parents who apply a permissive parenting style,...
Proceedings Article

Simulation of crack propagation in rocks by XFEM

G. Sivakumar, V.B. Maji
Understanding the failure mode and crack propagation in rock can provide useful information for safe and economic design of various structures in rock. Many researchers have developed theoretical criteria for rock failure with crack growth based on experimental observations. Numerically using cohesive...

When the Media Focuses on Environmental, Social, and Governance: Does Media Mood Affect Its Quality?

Yanan Zhao, Wei Zhao
This study examines the impact of media mood on corporate ESG disclosure by analyzing a sample of A-share listed companies from 2021 to 2023. The research findings demonstrate that the quality of corporate ESG disclosure varies in response to changes in media mood and further reveal that media mood positively...

Implementation of Learning Management System in Face-To-Face and Virtual Learning on Students’ Cognitive Abilities on Biology Materials

Nurul Hidayati Utami, Aminuddin Prahatama Putra, Kaspul Kaspul
Biology learning has characteristics with living creatures as objects. These objects are concrete and can be sensed by the learner. During the recovery process from Biology learning during the Covid 19 pandemic, various innovations have been carried out on a massive scale. One of the learning innovations...
Proceedings Article

Analysis on Safety Investment Efficiency of China’s Construction Industry

Wei Zhao, Meiqi Ren, Bin Hu
Safety investment in the construction industry is the fundamental guarantee of operation and production. The efficiency is affected by internal and external environmental factors. The measurement of safety efficiency can affect the safety decision-making of enterprises. The study calculates the safety...

The Stock Market Reaction of Energy Sector to The Regulations Approval and The Carbon Exchange Publishing in Indonesia

Adhytya Bagus Rizkianto, Intan Nurul Awwaliyah, Arnis Budi Susanto, Isti Fadah, Hadi Paramu
Social and environmental issues are significant concerns globally, as evidenced by the establishment of various financial institutions that have incorporated sustainable development practices. Indonesia has taken concrete steps carried out by the Financial Services Authority, by establishing a Carbon...

Competitiveness of the Nickel Sector in the World’s Leading Exporters

A. S. Intan Aditya Ningrum, Deassy Apriani, Mukhlis Mukhlis
The nickel industry plays a strategic role in supporting economic growth and the global energy transition, particularly through the development of electric vehicle battery technology. Competition among nickel-exporting countries has become increasingly intense as global demand for this commodity continuous...

Does Industry–Finance Integration Promote Intelligent Manufacturing? Evidence from a Quasi-Natural Experiment of China’s Industry–Finance Integration Pilot Program

Yuechun Li, Yuming Li, Keyi Liu, Peng Wang, Yanze Zhou
In the digital economy, intelligent manufacturing has become a pivotal route for manufacturing firms to achieve high-quality development. A persistent challenge is how to channel financial resources toward the long-horizon, high-uncertainty investments required by intelligent manufacturing. From the...
Proceedings Article

Formulation Syrup of Extract of Sarang Semut Plant (Myrmecodia rumphii Becc.) From Merauke

Yorinda Buyang, Yenni Pintauli Pasaribu, Ivylentine Datu Pallitin, Ni Luh Sri Suryaningsih, Taslim Ersam, Yatim Lailun Ni’mah
Sarang semut (Myrmecodia rhumpii Becc.) plants from Merauke Regency generally live on bus wood (Eucalyptus sp.). The results of previous studies found that sarang semut plants from Merauke have the potential as antioxidants in warding off free radicals of 92.6601%. The high antioxidant content encourages...
Proceedings Article

Geotechnical Assessment for Supporting Re-Mining TSF Gold Tailing Using Conventional Excavator and Trucks Method

Lufi Rachmad, Anas Abdul Latif, M. Ilham Naufal, Femalda Mafaza
Gosowong gold mine (operated by Newcrest Mining Limited through the NHM or Nusa Halmahera Minerals joint venture) started its gold production in 1999. The reported average gold ore grade during the early years of operation was around 24 grams of gold per ton (g/t) of ore. Although the mill recovery rate...
Proceedings Article

Blockchain Secured Digital Public Participation Platforms for Engaging Sustainable Development Goals Smart Contract Enabled Transparency and Ethical Policy Enforcement

Ajmeera Kiran, Siddhartha Tomar, T. Padma, G. Keerthana, Sunil Tiwari, U. Esakkiammal
Specifically, the technology that holds the most promise for public participatory platforms within the framework of the Sustainable Development Goals (SDGs), is blockchain. Scalability, energy consumption, regulatory uncertainty, and integration complexity challenges do not mitigate the capacity of blockchain...

ESG and Idiosyncratic Risk in Indian Firms

Akamsha Krishnan, Amit Kumar
This study investigates the relationship between firm-specific idiosyncratic risk and Environmental, Social, and Governance (ESG) performance in 15 NSE listed Indian firms from 2014 to 2023, a decade marked by significant regulatory changes in sustainability disclosure requirements. The study uses a...
Proceedings Article

The Trends in Climate and Determination of Climate-Yield Relationships in Different Tea-Growing Regions of Sri Lanka during the Period from 2010 to 2024

W. A. J. M. De Costa, B. L. D. S. M. Fernando, N. P. S. N. Bandara, A. L. R. U. Kumara, P. D. De Alwis, G. S. Pradeep, K. G. N. M. Gamage, U. C. Oliver, S. B. Edirisinghe
This work determined the temporal trends in key climatic variables in different tea-growing regions of Sri Lanka during 2010-2024 and determined climate-yield relationships. Daily meteorological data from Talawakelle, Ratnapura, Hantana, Kottawa and Passara, were computed into monthly means of maximum...

Communication Politeness Strategies in Gojek

Yasmin Rahma Haryanti, Nitrasattri Handayani
As an essential application in Indonesians’ daily lives, Gojek has its communication pattern to connect with its users. This research highlights the politeness strategies in communication used in Gojek. The analysis is done using the descriptive qualitative method with Brown and Levinson’s (1987) theory...

The Impact of Trade Policy Uncertainty on Corporate Supply Chain Resilience: Evidence from China

Xue Lin, Weiqiang Wang
Amid rising trade protectionism and deglobalization, Chinese firms face increasing exposure to trade policy uncertainty (TPU). Understanding how TPU influences corporate supply chain resilience is therefore crucial for building a modern industrial system and promoting high-quality economic development....