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3891 articles
Proceedings Article

Comparison of Microbiological Quality of Well Water and Contaminated River Water in Open Defecation Area

Mitoriana Porusia, Rezania Asyfiradayati, Shesa Ratna Suryaning Putri, Sarsa Shahila Dwinanda
Introduction: At the end of 2019, Mulyoharjo village in Pemalang regency, Indonesia, had not reached an Open Defecation Free (ODF) status and diarrhea was frequent in the area. Some houses located by the river have no septic tank and dispose of the stool to the river. The local river water was contaminated,...

The Engagement of School Psychologists in Educational Transformations

Batsukh Shairii, Delgermaa Dorjminchin, Purevsuren Davaadorj, Taivanjargal Aldarbayar
This study delves into the role of educational psychologists in Mongolia, with a specific focus on their experiences in schools during the academic year 2022-2023. UNESCO’s definition of quality education underscores the importance of holistic student development, including their emotional and psychological...
Proceedings Article

Study on Mechanical Properties of Pandan Duri (Pandanus Tectorius) Fiber-Reinforced Biocomposites Materials for Aerospace Application

Muhamad Jalu Purnomo, Ahmad Fadlizons, R. Nur Akhmad T, Benedictus Mardwianta
Composite materials are essential in the automotive and aerospace industries due to their abiity to reduce weight and offer cost competitiveness. Fiber-reinforced polymer (FRP) nanocomposites are particularly well-suited for these applications. In this study, we explore the potential of pandanus tectorius,...

Consumer Preferences For Chili Commodities In Special Region Of Yogyakarta

Paksi Mei Penggalih, N. Nabila
Chili is one of the horticultural commodities that is much liked by Indonesian people, including the people in Special Region of Yogyakarta, who is in their cultural history have a tendency to like sweet food. The high number of chili enthusiasts encourages chili to continue to be cultivated throughout...

Research on the Path of High-Quality Development of Shenyang City Driven by Digitalization

Yue Zhang
Based on the technology-organization-environment (TOE) framework, combined with SEM and fsQCA, this study takes Shenyang as an example to explore the path mechanism of digitally driving the high-quality development of old industrial cities. By constructing an evaluation system covering three dimensions...
Proceedings Article

Innovative Use of Waste Foundry Sand in Alkali-Activated Mortar for Enhanced Strength and Rheology

Munir Iqbal, Sohaib Nazar, Muhammad Ashraf, Jihad Alam, Umar Hafeez
Alkali-activated materials, renowned for their cost-effectiveness and environmentally friendly characteristics, are emerging as promising alternatives to conventional cement-based materials in the construction sector. This study formulates a tailored alkali-activated mortar (AAM) by integrating waste...

Non-Muslim Wife Maintenance in Malaysia: A Right or Privilege in the 21st Century?

Sridevi Thambapillay
More than six decades have passed since Malaysia achieved her independence. Our nation has witnessed tremendous developments in various fields. However, the same cannot be said for certain vulnerable groups, one of them being women. It cannot be denied that women in the 21st century are far more advanced...
Conference Abstract

PO-23 A SYSTEMATIC REVIEW ON THE EFFECT OF ACUTE AEROBIC EXERCISE ON ARTERIAL STIFFNESS REVEALS A DIFFERENTIAL RESPONSE IN THE UPPER AND LOWER ARTERIAL SEGMENTS

Alexandra B. Cooke, Andrew F. Mutter, Oliver Saleh, Yessica-Haydee Gomez, Stella S. Daskalopoulou
Pages: 95 - 95
Objectives: The overall impact of resistance-type exercises and chronic physical activity on the modulation of arterial stiffness has been well characterized; however, the impact of acute aerobic exercise remains unclear. Therefore, we aimed to synthesize evidence pertaining to acute changes in arterial...
Conference Abstract

PO-22 BODY MASS INDEX AS AN INDEPENDENT PREDICTOR OF CHANGE IN ARTERIAL STIFFNESS PARAMETERS WITH CHANGE IN BODY POSITION

Elizabeth C. Schroeder, Thessa I.M. Hilgenkamp, Alexander J. Rosenberg, Daniel W. White, Tracy Baynard, Bo Fernhall
Pages: 95 - 95
Changing from supine to a seated position creates an orthostatic challenge due to the effects of gravity on the distribution of blood. This redistribution of volume unloads baroreceptors and may evoke sympathetic activation. The sympathetic activation may lead to increases in arterial stiffness, but...

A geometric interpretation of the complex tensor Riccati equation for Gaussian beams

M.F. Dahl
Pages: 95 - 111
We study the complex Riccati tensor equation DcG + GCG - R = 0 on a geodesic c on a Riemannian 3-manifold. This non-linear equation appears in the study of Gaussian beams. Gaussian beams are asymptotic solutions to hyperbolic equations that at each time instant are concentrated around one point in space....

Research on the Influencing Factors of App Selection in College Students ‘ Labor Disputes

Analysis Based on DEMATEL model

Wang Yan, Zhao Ruihan
In today ‘s society, college students are being cheated on vacations. Every holiday, there are always unfamiliar students are attracted by some companies so-called generous treatment, but finally become a black hearted company free labor. However, ‘ Are college students workers?’ According to China’s...
Proceedings Article

Research on Sports Dancing to Healthy Development of College Students’ EQ

Yi Guan, Yuning Gong
by the methods of literature, experiment method, the experiment in teaching reform of teaching methods, using the methods of the mental skill training in goal setting training, has the influence to the Haunches Science and Technology College 2008 Dance Sport Specialized Course Students Eq. The result...
Proceedings Article

Design and Development of College Students' Employment Platform

Yufei Wang, Furong Li, Kun Zhang
In the era of the Internet, demand-oriented Internet business model and value creation is emerging, the current phenomenon of college students work-study is widespread, students often seek part-time channels are scattered, roadside advertising now lacks a focus on students Group of healthy part-time...

Economic and Managerial Problems in the Field of Culture

Nataliya Malshina
The article presents the methodology of realization of the public-private partnership mechanism in cultural industry, balanced in terms of the correlation between risks and responsibility. This mechanism will allow to reduce costs, ensure investment and lower the risk level in the industry of culture,...

Adjustment is Crucial: Self-Regulation of English Learning Application and English Academic Achievement

Hong Ma
Memorizing words by English vocabulary application is a popular trend in English language learning so as to improve English academic achievement. This paper explored the relationship between English learning app and English academic achievement through questionnaires and scales of 138 English learners....
Proceedings Article

Designing Mobile-Based App to Facilitate Mother and Children Homecare Services in Indonesia

Nurvita Wikansari, Nanda Surya Febrianta, Syamsu Windarti
There are various types of homecare-based health service providers and one of the most popular is homecare services for maternal and child health. In Indonesia, there is no special platform, especially mobile-based app, to find and order homecare services for mothers and children. Most mothers still...
Proceedings Article

Digit Ratio 2D:4D Variation and the Relationships to Aggressivity in Sumatran Institute of Technology Students

Vienza Gita Hapsari, Winati Nurhayu, Iffa Afiqa Khairani, Andy Darmawan, Gres Maretta, Jeane Siswitasari Mulyana
The ratio index finger length (2D) to ring finger length (4D) or digit ratio 2D:4D is a trait of sexual dimorphism. The prenatal testosterone influences the digit ratio 2D:4D since the growth of the fetus in the womb. High levels of prenatal testosterone will affect the development of finger which is...

Integrating Remote Sensing and Geographic Information System to Assess Water Quality in the Mangrove Forest of Langsa

Rosanti Situngkir, M. Taufik Rahmadi, Darwin Parlaungan Lubis, Eni Yuniastuti, Rohani Rohani, Meilinda Suriani Harefa
The mangroves in Langsa are a vital asset with economic and ecological value, supporting coastal communities and preserving habitats. Sustainable management is crucial due to their dual role. This research assesses water quality in Langsa’s mangrove forests using Sentinel-2 imagery focusing on TSS, temperature,...
Proceedings Article

Application of Ancient Gardening Works in Contemporary Landscape Design: A Case Study of Yuanye

Yuquan Yang
Yuanye, written by Ji Cheng, a gardening master in the Ming Dynasty, is the first theoretical monograph in China to systematically summarize gardening practices. It constructs an oriental gardening system that integrates natural philosophy, the methodology of ″Ingenious Contextual Borrowing (巧于因借)″,...
Conference Abstract

PO-20 A HYDROGEN SULFIDE PRODRUG AUGMENTS ANGIOGENESIS IN A SWINE MODEL OF CRITICAL LIMB ISCHEMIA VIA A NITRIC OXIDE DEPENDENT MECHANISM

Amanda M. Rushing, Amy L. Scarborough, Sarah F. Boisvert, Erminia Donnarumma, Rishi Trivedi, David J. Polhemus, David J. Lefer, Traci T. Goodchild
Pages: 94 - 95
Introduction: Despite advances in revascularization, treatments for critical limb ischemia (CLI) have been largely unsuccessful. Hydrogen sulfide (H2S) and nitric oxide (NO), are endogenous gasotransmitters which exert potent vasodilatory and proangiogenic effects. Recent experimental evidence suggest...

The Future of Meritocratic Oversight of the State Civil Apparatus in Indonesia

Bianca Kartika Sari, Rahayu Subekti
The recently enacted Law of the Republic of Indonesia Number 20/2023 on the State Civil Apparatus revokes the authority of the Commission of the State Civil Apparatus, which was previously responsible for monitoring the adherence to merit system and ethical standards of conduct within the state civil...

Analysis of the Effect of Net Profit Margin, Cash Conversion Cycle and Free Cash Flow on Company Value with Company Size and Dividend Payout Ratio as Moderation Variables

Ricky Lie Jaya, Andreas Bambang Daryatno
This study examines the influence of Net Profit Margin (NPM), Cash Conversion Cycle (CCC), and Free Cash Flow (FCF) on Company Value, with Company Size and Dividend Payout Ratio as moderating variables. The research focuses on Fast-Moving Consumer Goods (FMCG) companies listed on the Indonesia Stock...

Corporate Digitization Degree and Substantive Green Innovation: The Moderating Role of Media Attention

Baoping Liu, Jiaxing Li
This study focuses on the impact of digitization level on firms’ substantive green innovation capability, using data from Chinese A-share listed companies from 2013 to 2023. The results show that firms’ digitization level has a significant impact on substantive green innovation, and this finding remains...

The Impact of Digital Economy on Industrial Structure Upgrading in Hubei Province

Shuying Huang
As a core province in Central China and a key node of the Yangtze River Economic Belt, Hubei Province faces structural challenges such as lagging transformation of traditional industries and insufficient cultivation of emerging industries. The digital economy has become a core pillar for its industrial...

Unveiling the Influence of Risk on Banking Firm Valuation

Nurainun Bangun, Khairina Natsir
Banking risk assessment is essential to maintaining financial stability, complying with regulations, and preventing bad debts. Effective risk management helps banks maintain customer and investor trust, avoid bankruptcy, and maintain profitability. Well-managed risks also allow banks to diversify their...
Conference Abstract

P52 ESTIMATING CENTRAL BLOOD PRESSURE FROM MRI DATA USING REDUCED-ORDER COMPUTATIONAL MODELS

Jorge Mariscal Harana, Peter H. Charlton, Samuel Vennin, Arna van Engelen, Torben Schneider, Mateusz Florkow, Hubrecht de Bliek, Bram Ruijsink, Israel Valverde, Marietta Charakida, Kuberan Pushparajah, Spencer Sherwin, Rene Botnar, Jordi Alastruey
Pages: 93 - 94
Purpose: Central Blood Pressure (CBP) is a better cardiovascular risk indicator than brachial pressure [1]. However, gold standard CBP measurements require an invasive catheter. We propose an approach to estimate CBP non-invasively from Magnetic Resonance Imaging (MRI) data coupled with a non-invasive...

7. KOREAN PANAX RED GINSENG IMPROVES ENDOTHELIAL DYSFUNCTION AND ARTERIAL STIFFNESS IN PATIENTS WITH CORONARY ARTERY DISEASE PROBABLY BY DECREASING RHO-ASSOCIATED KINASE ACTIVITY OF PERIPHERAL BLOOD MONONUCLEAR CELLS

Ick-Mo Chung, Joo Weon Lim, Hae-Yun Chung, Jeong Yeon Seo, Gil-Ja Shin, Si-Hoon Park, Hyeyoung Kim
Pages: 93 - 93
Background: Korean Panax Red Ginseng (KPRG) is known to enhance endothelium-dependent vasorelaxation by activating eNOS. Activation of Rho-associated kinase (ROCK) is implicated in endothelial dysfunction in part through destabilization of eNOS mRNA. This study, a randomized, double-blind, placebo-controlled,...
Proceedings Article

The Application and Research of Embedded Mobile Database

Shi Yang
With respect to the current situation of logistics industries, the data synchronization technique in embedded mobile database design is researched. The focuses is on the establishment and maintenance of server databases, so as to solve the problems, like the date acquisition in data synchronization and...
Proceedings Article

Crowd-sourcing Task Research Based on Big Data--Math Model of Pricing Done

Chenghui Yang, Ning Cai, Xing Peng, Zhongfu Luo, Zeyi Liu
Aiming at practical situations, multiple tasks may be because the location is relatively concentrated, leading users will choose, is a consideration of these tasks jointly issued together package. In such case, the pricing model of how to modify the front, to the final completion of the mission and what's...
Proceedings Article

Azolla microphylla and Pistia stratiotes as Phytoremediator of Pb (lead)

Fida Rachmadiarti, Herlina Fitrihidajati, Tarzan Purnomo, Yuliani Yuliani, Dwi Asih Wahyuningsih
Azolla microphylla and Pistia stratiotes were type of plants which used as alternative to remove pollutant from contaminated water. This study aimed to determine efficiency of Azolla microphylla and Pistia stratiotes as phytoremediator of Pb. These plants were grown in 14 days under hydroponic system...

Identifying the Ethnoscience of Bivalves in Madura Beach and Its Integration in Science Learning

Aida Fikriyah, Eva Ari Wahyuni, Bayu Sandika, Tri Cahyanto
Madura beach has a diverse ecosystem and biota, one of them is bivalves. Bivalves are invertebrates that have special characteristics, which are two valves. Ethnoscience is a part of science that correlates the indigenous knowledge and scientific knowledge. This study aimed at identifying the ethnoscience...
Proceedings Article

Differences in Vitamin C Intake Among Vocational School Students in the New Normal Era Based on Their Nutrition and Immunity Knowledge

Devita Dwi Annisa Prasasti, Luluk Ria Rakhma
The body's immune system plays a significant role in fighting viruses that enter the body. One way to increase immunity is by providing adequate intake for the body, one of which is vitamin C. Food sources containing vitamin C are important in supporting immunity because they serve as antioxidants....
Proceedings Article

Green Entrepreneurial Intentions among University Students in Sri Lanka: The Role of Spiritual Intelligence, Self-Efficacy, and Gender

A. A. Bhasuri Bhagyani, M. P. N. Janadari, Nilusha Gallage
This study investigates the influence of spiritual intelligence (SI) on green entrepreneurial intentions (GEI), focusing on the mediating role of entrepreneurial self-efficacy (ESE) and the moderating role of gender among final-year business students in Sri Lanka. Anchored in Self-Determination Theory...
Conference Abstract

P110 DIFFERENCES IN ARTERIAL STIFFNESS MEASURED BY CARDIO-ANKLE VASCULAR INDEX IN PATIENTS WITH NORMAL AND DECREASED RENAL FUNCTION

Marius Miglinas, Alvita Gincaite, Laurynas Rimsevicius, Ligita Ryliskyte, Jolita Badariene, Aleksandras Laucevicius
Pages: 92 - 92
Background: Arterial stiffness (AS) is a highly prognostic risk factor of cardiovascular diseases. The aim of this study was to investigate the relationships between cardio-ankle vascular index (CAVI) and eGFR in patients under the risk of cardiovascular disease. Methods: This was a retrospective study...

A 3-Lie algebra and the dKP Hierarchy

Min-Ru Chen, Ying Chen, Zhao-Wen Yan, Jian-Qin Mei, Xiao-Li Wang
Pages: 91 - 97
In terms of a 3-Lie algebra and the classical Poisson bracket {Bn,L} of the dKP hierarchy, a special 3-bracket {Bm,Bn,L} is proposed. When m = 0 or m = 1, the 3-lax equation ∂L∂t={Bm,Bn,L} is the dKP hierarchy and the corresponding proof is given. Meanwhile, for the generalized case (m,n), the generalized...

Corporation as a Co-Perpetrator (Medepleger): A Criminal Law Perspective on Collective-Based Corporate Crimes in Indonesia

Muhammad Fariz Adhyaksa Ramadhan, Aida Ardini, Kartina Pakpahan, Marlina Elisabeth Pakpahan, Zico Ricardo Aritonang
A significant share of contemporary large-scale offences in Indonesia (e.g., mining, oil and gas, and public infrastructure) are committed collectively through organized assets and coordinated decision-making within or among corporations. While the old Criminal Code did not clearly and expressly regulate...
Proceedings Article

Real Time Energy Management System for LiFePO4 Portable Generator Using Smart BMS

Widjanarko, Nila Alia, Sonki Prasetya, Pondi Udianto, Fengky Adie Perdana
The portable generator is a type of power supply system that contains a battery to maintain power to provide power to electronics in the event of a power surge or outage. This paper presents energy management system for a portable generator uninterruptible power supply using LiFePO4 battery and smart...
Proceedings Article

Cassava Starch-Based Edible Film with Durian Seed Flour Addition and Green Tea Extract Enriched Microemulsion

Triana Lindriati, Sih Yuwanti, Herlina Herlina, Asmak Afriliana, Rochima Ulva, Muhammad Rizky Dwi Ihsan, Salsabila Purnamasari
Increasing hydrophobicity and antioxidant activity was an effort to improve the quality of edible film. Adding durian seed flour (DSF) and microemulsion was expected to increase cassava starch (CS)-based edible film properties. The objective of this research was learned about the effect of DSF and microemulsion...

The Impact of Environmental Protection Tax on High-Quality Enterprise Development: Evidence from China

Yanxiang Li, Jinyuan Liu
This study investigates the impact of China’s Environmental Protection Tax (EPT), implemented in 2018 as a quasi-natural experiment replacing the pollution discharge fee, on high-quality enterprise development. Utilizing a difference-in-differences (DID) model with panel data from listed companies on...
Conference Abstract

PO-09 CENTRAL HEMODYNAMICS AND ARTERIAL STIFFNESS IN YOUNG OBESE ADULTS: THE PRELIMINARY FINDING

K. Bunsawat, G. Grigoriadis, T. Hilgenkamp, B. Fernhall, T. Baynard
Pages: 91 - 91
Changes in central hemodynamics and arterial stiffness are associated with augmented cardiovascular risks and have been reported in obese adults with metabolic syndrome. It is unclear whether this observation may also be present in young healthy obese adults with normal metabolic profile. Objectives:...
Proceedings Article

Study on the Minimization Design of Microstrip Line Radiation Field

Jianhua Chen, Ying Li
Based on finite difference time domain (FDTD) method, a monoaxial anisotropic perfectly matched layer was used as absorbing boundary condition, a gauss pulse signal with a bandwidth of 0-10GHz and a peak value of 1V was used as excite source, the impedance of microstrip was 50 , excitation signal source...
Proceedings Article

The Level of Utilization of Papaya Leaf Flour (Carica papaya L) in Feed on the Performance of Internal Organ Weight and Abdominal Fat of KUB Chickens

Tertia Delia Nova, Sabrina Sabrina, Maimonalisa Maimonalisa
This study aims to determine the utilization of papaya leaf flour (Carica papaya L) on performance, live weight, internal organs (liver and kidney) and abdominal fat in KUB chickens. This study used 100 chickens and this research method used a completely randomized design (CRD) with 5 treatments and...

A Review of Industrial Collaboration Research

Wei Xiong, Jiaying Chen
Based on CNKI and WOS source documents, this paper uses scientific metrological methods to conduct a visual analysis of domestic and foreign industrial collaboration research from 2014 to 2023. It also uses the keyword co-occurrence in Citespace visualization software to explore the hot changes and development...

Contextualizing Interactive Animation for Antenatal Education: A Design-based Learning Intervention with Global Health Implications

Nene Tei-Narh, Harry Barton Essel, Harry Barton Essel, Akosua Tachie-Menson
This study designed, developed, and assessed a digital interactive animation app to augment antenatal education in an emerging economy. The main aims of the study were to enhance the dissemination of maternal health information and user engagement among expectant mothers. Using a sequential-exploratory,...
Proceedings Article

Exploiting Fitness Apps for Sustainable Mobility - Challenges Deploying the GoEco! App

Dominik Bucher, Francesca Cellina, Francesca Mangili, Martin Raubal, Roman Rudel, Andrea Emilio Rizzoli, Omar Elabed
The large interest in analyzing one's own fitness led to the development of more and more powerful smartphone applications. Most are capable of tracking a user's position and mode of locomotion, data that do not only reflect personal health, but also mobility choices. A large field of research is concerned...
Proceedings Article

On Gasohol Production by Extracting Alcohol with Gasoline

Sinjhang Huang, Tzongbin Lin, Mawtien Lee
In this research we explore the feasibility of using commercial gasoline to extract the ethanol from the ethanol solution to produce gasohol. The experiment simulated a 3-stage countercurrent extraction process. Commercial unleaded gasoline with various octane number (92,95,98) was used as solvent to...

Integrating Android Smartphone and Microcontroller System for Controlling and Monitoring the Two Wheels Electric-Bike

Rustam Asnawi, Ariade Chandra Nugraha, Andik Asmara, I Gede Dangin
The objective of this research is to design and to develop an electronic control and monitoring systems for a Brushless DC (BLDC) motor that is employed to run a two wheels electric-bike by integrating the android smartphone and microcontroller via Bluetooth device. The overall research passed through...
Proceedings Article

Autonomous Upper and Lower Elevator Security Robot Based on Machine Vision

Haoyang Xu, Zheming Yang, Qiuhong Jia
The security robot realizes the detection of the elevator contour and key by the machine vision algorithm, and realizes the control of the elevator door with the manipulator, so as to realize the independent elevator. On the same floor, it achieves the best path and then cruises through path planning,...
Proceedings Article

Computer Simulation on Global Atmospheric Transport of Mercury by GEOS-Chem/GCAP

Xiaobo Zhu
Simulation is the imitation of the operation of a real-world process or system which is a common method for scientific analysis. A model is required here to represent the key characteristics, behaviors and functions of the selected physical or abstract system or process. The global 3-D atmospheric model...
Proceedings Article

Distribution Analysis of Leachate Using the Wenner Configuration Resistivity Method at Sambutan Tpa, Samarinda City, East Kalimantan, Indonesia

Ikhzan, Resty Intan Putri, Muhammad Amin Syam
The research located in Sambutan TPA, Samarinda City, East Kalimantan Province, Indonesia, with an area of ±350 m2. This study aims to interpret the resistivity and direction of the distribution of subsurface leachate using the resistivity method of the Wenner configuration with a track length of 90...