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2638 articles
Conference Abstract

P101 Arterial Stiffness vs Sarcopenia in Portuguese Elderly Population

Valentina Vassilenko, Andreia Serrano, Beatriz Ramalho, Paulo Bonifácio, Ana C. Coelho, Fernando Pimentel-Santos
Pages: S140 - S140
Aging often results in the appearance of sarcopenia, which is characterized by loss of muscle mass and strength. The incidence of sarcopenia in the elderly is a quite common and leads to weakness and disability, as well as a lower quality of life, also assuming a high social and economic impact. One...

Teacher Management Online Learning to Improve Student Learning Outcomes of State Elementary Schools at District of Beringin Island

Sri Suparti, Yasir Arafat, Alhadi Yan Putra
Covid-19 has drastically changed the learning model from conventional learning to online learning. This article aimed to determine how teacher management in online learning improves student learning outcomes, and to give solutions in online learning problem. The method used descriptive qualitative with...

Clustering bipartite graphs in terms of approximate formal concepts and sub-contexts

Bruno Gaume, Emmanuel Navarro, Henri Prade
Pages: 1125 - 1142
The paper first offers a parallel between two approaches to conceptual clustering, namely formal concept analysis (augmented with the introduction of new operators) and bipartite graph analysis. It is shown that a formal concept (as defined in formal concept analysis) corresponds to the idea of a maximal...

Industry Momentum Strategies in A-shares Market

Guiquan Lin
We apply industry momentum strategies to A-shares market to investigate the profitability of industry momentum in China. Setting Shenwan industry classification as a standard, we use 30 industries from 2010 to 2019 as a sample. Results suggest ranking industries based on the previous 6-month returns...

A new similarity measure based on Bayesian Network signature correspondence for brain tumors cases retrieval

Hedi Yazid, Karim Kalti, Najoua Essoukri Benamara
Pages: 1123 - 1136
Case retrieval constitutes an interesting area of research which contributes to the evolution of several domains. The similarity measure module is a fundamental step in the retrieval process which affects remarkably on a retrieval system. In this context, we suggest in this paper a similarity measure...
Conference Abstract

P77 Long-term Effects of LDL Apheresis on Carotid Arterial Atherosclerosis in Two Severe Heterozygous Familial Hypercholesterolemic Patients

Ágnes Diószegi, Lilla Juhász, Bíborka Nádró, György Paragh, László Oláh, Dénes Páll, József Balla, Mariann Harangi
Pages: S120 - S120
The long-term effects of low-density lipoprotein (LDL) apheresis (LA) on the progression and regression of atherosclerosis were evaluated by carotid ultrasonography in two severe heterozygous familial hypercholesterolemic patients with carotid artery stenosis. Furthermore, the lipid-lowering efficacy...

Analysis Of “All You Can Eat” Business Strategy Implementation in Bandung City’s Restaurants

Doni Hamdani, Tutik Inayati, Agisni Sekar Dwi Hanggini, Raina Kamilla Syahrani, Nur Kalista, Farha Sharique Jusuf
The application of the All You Can Eat business strategy in restaurants has garnered significant popularity, where customers are able to partake in unlimited food with a single payment. This study aims to elucidate the aforementioned concept and its impact on increasing sales. The research subjects for...
Proceedings Article

LoRaWAN for Smart Medical Emergency Service (EMS) Integrating with AI

R. Vijaya Prabhu, S. Balamurugan, R. Pradheep, K. Karthikeyan
Medical emergencies require quick action during the critical “golden hour” to avoid life-threatening consequences. However, traditional healthcare systems often face problems like delayed identification of health issues, a lack of real-time first-aid guidance, and late notifications to hospitals. These...

Research on Spreading of Old Ancient Dance Aerobics

Ailuan Huang
Old ancient dance aerobics is an exercise project which is simple to learn, rich in content and suitable for different groups of people. It can inherit and carry forward traditional culture of li nation, promote village culture construction of li nation, boost physical and emotional health of Hainan...
Conference Abstract

P71 The Interrelationship Between the Alteration of Arterial Markers and Left Ventricular Diastolic Dysfunction in Metabolic Syndrome Subjects

Svetlana Solovjova, Ligita Ryliskyte, Jelena Celutkiene, Jolita Badariene, Aleksandras Laucevicius
Pages: S115 - S115
We aimed to determine how the alteration of arterial stiffness (AS) affects the dynamics of left ventricular (LV) diastolic dysfunction (DD) in metabolic syndrome (MetS) subjects during longitudinal observation (3.8 ± 0.6 years). Methods: A follow-up study was carried out in 573 (53.4 ± 5.8 years, 211...

Pathways to Fiscal Sustainability: Green Literacy, Digital Inclusion, and Ecological Trust in Indonesia

M. Ikhwan Harbi, Andi Aswan
Fiscal sustainability in decentralised regions is increasingly recognised as dependent not only on financial resources but also on legitimacy, inclusivity, and environmental accountability. This study examines the influence of green fiscal literacy, digital fiscal inclusion, and ecological trust on sustainable...

E-Tax Module As A Solution In Improving Students’ Understanding

Betanika Nila Nirbita, Syahida Norviana, Lu’lu’ul Jannah
Changes in tax regulations to the Tax Harmony Law have changed tax learning materials for students. There are four new policies, namely taxation of employee benefits, changes to individual income tax rates and brackets, incentives for micro and small businesses, and taxpayers for a voluntary disclosure...

Enhancing Local Tourism and Empowering MSMEs through Exploring the Typical Food of Situ Bagendit Garut, Indonesia

Wati Susilawati, Dini Turipanam Alamanda, Diajeng Durrah Salsabilah, Virly Cahyani
Typical food is one of the important issues in regional tourism as one of the development strategies. Local culinary exploration in Situ Bagendit can be an essential factor in supporting the growth and development of MSMEs and increasing local tourism and economic empowerment in the area. This study...

Integration of Knowledge Management And Green Transformational Leadership in Improving Sustainable Performance: Pro-Environmental Behavior as Mediation

Elisabet Ersi
This study aims to explore the conceptual framework of the mediating role of Pro-Environmental Behavior (PEB) in the relationship between Knowledge Management (KM), Green Transformational Leadership (GTL), and Sustainable Performance (SP), adopting the Resource-Based View (RBV) and Transformational Leadership...

The Influence of Work Environment and Job Stress on Employee Performance through Job Satisfaction at the Inspectorate Office Gowa District

Yusrin Annisa, Siti Haerani, Annidar Eka Saputri
The Inspectorate Office of Gowa District is the target of this research, which seeks to understand how factors like work environment and job stress affect performance as measured by job satisfaction. The methodology of this investigation is quantitative. All seventy-one individuals employed by the Gowa...
Proceedings Article

Text-Image Correlation in Generative-AI: An In Silico Study of Their Adaptivity

Md Solaiman, Md Aumit Hasan, Afsana Begum
Generative artificial intelligence (GA) has the potential to revolutionize several industries, including the arts, entertainment, and content creation, by facilitating data synthesis and improving creativity through the use of techniques such as variational autoencoders (VAEs) and generative adversarial...
Proceedings Article

Water Flow Model and Cost Analysis in Iron and Steel Enterprise

Yongjuan Tong, Jiuju Cai, Lianyong Wang
Main targets of this research project are water conservation, emission reduction and cost reduction of water resources. The water flow model of iron and steel industry is built to analyze the water-use system applied substance flow analysis. Based on the model, the water cost model is developed to analyze...
Proceedings Article

On Time-series Empirical Analysis of Tourism income and Economic Growth in Gansu China

Chaoji Yang, Haiying Ma
This paper conducts the causal analysis between TI (TI) and economic growth of Gansu province in China using time-series data from 1986-2010, and it is directed by the means of time-series estimations through ADF unit root test, co-integration tests, error-correction analysis and Granger causality test....

A New Path of Digital Governance for Diversified Industrial Groups: Using Maturity Assessment to Advance Penetrative Supervision and Transformative Governance

Peng Jia, Jiashu Yang, Lei Zhao
Diversified conglomerates are facing increasing complexity in digital transformation governance due to diversified business, uneven digital capabilities, and fragmented strategic alignment. Traditional governance models—characterized by rigid control and fragmented oversight—are ill-suited to the data-driven,...

Blue Economy Model to Increasing Coastal Community Income, Employment, and GRDP in South Sulawesi

Andi Dyna Riana, Rahmatia Rahmatia, Madris Madris, Nur Dwiana Sari Saudi, Muhammad Yusuf
The blue economy is emerging as a key development concept and business model driving Indonesia’s new economy. It is expected to enhance economic growth, social welfare, and ecological sustainability. This study analyzes the role of the blue economy, particularly the fisheries sector, in increasing coastal...

The Impact of Winter Sports Events on the Local Snow and Ice Tourism Economy Opportunities and Challenges for Regional Economic Development

Yuhong Gao
Winter sports events significantly impact local snow and ice tourism economies, driving tourism revenue, employment, and infrastructure development. This study examines these effects through the 2022 Beijing Winter Olympics case, highlighting benefits such as regional visibility and investment attraction...
Proceedings Article

The Effect of Board Characteristics on Capital Structure—Evidence from UK, France, Germany, and China

Fujun Li, Yichi Gong, Yushan Tang
This study uses a new data set to assess the effect of board characteristics on capital structure. The panel data is used to analyze the board characteristics and capital structure choices of firms in the listed companies from UK, Germany, France, and China during 2009-2021. And this paper empirically...

The Analysis of Government Strategy in Integrating Technology in Education

Ferry Doringin, Simon Wenehen, Teresa Doringin
This study aims to analyze the Indonesian government’s strategy in integrating technology in education. COVID-19 pandemic encourages schools to implement distance learning, and technology becomes a necessity. Already launching the subject named Information and Communication Technology (ICT), integrating...

World Trend Digitalization–Directions and Opportunities

N.S. Necheukhina, O.V. Mustafina, T.I. Buyanova
The research findings on formation of innovation economics of a new type resulting from the scientific development of the society are presented in the paper. New (digital) economy is a phenomenon of formation of a system that collects, processes, and synthesizes digital data on socio-economical development...
Proceedings Article

Insider Share-Pledging, Implicit Guarantees and Financing Constraints: Based on CSMAR Database

Yuxi Liu
Financing constraint has always been an important factor hindering the healthy development of China’s real economy. Share pledging is the common financing method in the current mainland capital market, and the implicit guarantees affect the difficulty of financing. This paper is to investigate the impact...

The Influence of Attractiveness, Discount, and Brand Image on Repurchase Intention with Consumer Satisfaction as A Mediation Variable

Riski Syahreni Hasibuan, Abror Abror
This research attempts to examine the impact of influence advertising attractiveness, discount and brand image on repurchase intentions with consumer satisfaction as a mediation variable for wardah products in the shopee application. The number of samples in this study were 210 respondents. Data collection...
Proceedings Article

Post-Disaster Tourist Behavior: Motivation and Intention

Kuo Zhang, Li Zuo
Focusing on the popular Chinese tourist destination of Sichuan in the aftermath of the Wenchuan earthquake in 2008, this study attempts to explore domestic tourists’ motivations and intentions to visit a post-disaster destination. Based on a questionnaire survey, this study identifies six push factors...
Conference Abstract

P.55 Dietary Nitrate Prevents Progression of Carotid Subclinical Atherosclerosis Through BP-Independent Mechanisms in Patients with or at Risk of Type 2 Diabetes Mellitus: Results from the Double-Blind, Randomized-Controlled, Factorial Vasera Trial

Franca Morselli, Luca Faconti, Charlotte E Mills, Steve Morant, Philip J Chowienczyk, J Kennedy Cruickshank, Andrew J Webb, Alessandro Cavarape
Pages: S77 - S77
Background: Epidemiological and animal studies suggest the potential of dietary nitrate (NO 3−) to inhibit atherogenesis. Spironolactone may improve arterial stiffness. We tested if 6 months’ intervention with dietary nitrate and spironolactone could affect carotid subclinical atherosclerosis and stiffness...
Proceedings Article

Crypto Currency Price Prediction on Ethereum Using Time Series Forecasting Models Arima and Facebook Prophet Models

Juvvala Sailaja, Kovvuri N. Bhargavi, G. L. Narasamba Vanguri, Nagireddi Suryakala, Srinivasulu Thiruveedula
Crypto currencies have emerged as a popular investment option in recent years, with Ethereum being one of the most prominent ones. Accurate price prediction of Ethereum can provide valuable insights to investors and traders for making informed decisions. In this study, we utilized two time series prediction...

The effect of sleep quality on social anxiety among college students: mediating effects of regulatory emotional self-efficacy and dormitory interpersonal distress

Aiwen Sun
Chinese college students need to live in dormitories with others for long periods of time, often leading to sleep and social inconvenience. According to the cognitive model of insomnia and social anxiety, the current study aimed to investigate whether emotion regulation self-efficacy and dormitory interpersonal...
Proceedings Article

A Dispersive Degree based Clustering Algorithm Combined with Classification

Xianchao Zhang, Shimin Shan, Zhihang Yu, He Jiang
The various-density problem has become one of the focuses in density based clustering research. A novel dispersive degree based algorithm combined with classification, called CDDC, is presented in this paper to remove the hurdle. In CDDC, a sequence is established for depicting the data distribution,...
Conference Abstract

P25 Effect of Live-firefighting on Ventricular-vascular Coupling

Brooks Hibner, Elizabeth Schroeder, Wesley Lefferts, Thessa Hilgenkamp, Huimin Yan, Gavin Horn, Denise Smith, Bo Fernhall
Pages: S68 - S68
Introduction: Cardiovascular events are the leading cause of death among firefighters, with the greatest risk occurring during or shortly after fire suppression activity. Increased cardiovascular risk potentially manifests from detrimental changes in ventricular function, vascular load, and their interaction...

Understanding the Profile of Student Happiness: Paterns, Predictors, and Pathways to Well-being in University Contexts

Eka Sakti Yudha, Ipah Saripah, Tati Kustiawati, Kania Cahyanityas
This study investigates the complex and multifaceted nature of student happiness within university settings, aiming to identify distinct happiness profiles, examine key psychosocial and academic predictors, and explore institutional pathways that foster sustainable well-being. Drawing on data from 1,274...
Conference Abstract

P.43 The Association Between Early Vascular Aging and Cyclothymic Affective Temperament

Milan Vecsey-Nagy, Bálint Szilveszter, Márton Kolossváry, Xénia Gonda, Zoltán Rihmer, Béla Merkely, Pál Maurovich-Horvat, János Nemcsik
Pages: S65 - S65
Objectives: Affective temperaments (depressive, anxious, irritable, hyperthymic, cyclothymic) are regarded as the biologically stable core of personality, and accumulating data implies their relationship with cardiovascular diseases. There are currently limited data on the association of affective temperaments...

Rumor Detection by Propagation Embedding Based on Graph Convolutional Network

Dang Thinh Vu, Jason J. Jung
Pages: 1053 - 1065
Detecting rumors is an important task in preventing the dissemination of false knowledge within social networks. When a post is propagated in a social network, it typically contains four types of information: i) social interactions, ii) time of publishing, iii) content, and iv) propagation structure....

Preparing Students for Post-COVID-19: Looking at the Bright Side

George M. Jacobs
As this paper is written in September 2020, the zoonotic-induced COVID-19 pandemic continues to cause major problems around the world, including in Education. The purpose of this paper is to suggest ways that students can prepare to turn the challenges caused by COVID-19 into positive changes for themselves,...

Relationship Between the Use of Cognitive Heuristic and Customers’ Digital Shopping Behavior in China During Online Shopping Festival

Chuxin Yu
Cognitive heuristics, pioneered by two renowned psychologists Tversky and Kahneman, explains why individuals sometimes make “bad decisions”. Framing bias and anchoring and adjustment describe the situation in which individuals are influenced by both the way a description is worded and the initial valued,...
Conference Abstract

P18 Vascular Aging Index of the Finger Photoplethysmogram: A Validation Study with Vascular Stiffness, Mental Stress, and Day-to-Day Variability

Takashi Tarumi, Takayuki Yamabe, Jun Sugawara
Pages: S61 - S61
Background: Daily assessment of vascular health may predict cardiovascular incidence. Vascular aging index (VAI) calculated from second derivative of photoplethysmogram (SDPTG) is a simple, non-invasive measure possibly reflecting vascular stiffness. However, the effects of daily life events such as...
Proceedings Article

Case-Intelligence Recommendation on Massive Contents Processing through Dynamic Computing

Rui Li, Jianyang Li, Benkun Zhu
How to suggest a valid recommend within a reasonable time is the greatest technical challenge for the recommendation system, for which tremendous user cases with high dimension are generated while it runs in real time, and these massive data are too difficult to compute directly. This paper proposes...

A New Strategic Risk Reduction For Risk Management

Mourad Ykhlef, Danah Algawiaz
Pages: 1054 - 1063
Risk Management is one of the key cares of any organization strategic management; proper benefit of risk management is finding risks and their solutions. In this article, we will suggest a new Strategic Risk Reduction technique for producing optimal risk reduction strategies; which reduce risk exposure...
Conference Abstract

P.31 Von Willebrand Factor Induces Vascular Smooth Muscle Cell Proliferation and Migration Through Low Density Lipoprotein-Related Receptor Protein 4 and αvβ3 Integrin

Cécile V. Denis, Patrick Lacolley, Jeremy Lagrange, Peter J. Lenting, Jean-Baptiste Michel, Alexandre Raoul, Veronique Regnault
Pages: S54 - S54
Background and Objectives: Von Willebrand factor (VWF) is a plasma glycoprotein involved in primary hemostasis but recent data suggest additional roles beyond hemostasis in angiogenesis and potentially in vascular smooth muscle cell (VSMC) proliferation. Our aim was to investigate how VWF can modulate...
Conference Abstract

P10 Oscillatory Flow Patterns in Peripheral Conduit Artery are Related to Central Arterial Stiffness in Healthy Subjects

Smriti Badhwar, Dinu Chandran, Ashok Jaryal, Rajiv Narang, Chetan Patel, Kishore Kumar Deepak
Pages: S52 - S53
Background: Studies in endothelial cell cultures show that oscillating flow pattern leads to endothelial dysfunction [1]. The only factor known to contribute towards oscillatory flows is peripheral arterial conductance [2]. However, contribution of alterations in central arterial properties to oscillatory...

Psychometric Properties of Beach Center Family Quality of Life Scale for Indonesian Families’ Children Without Disabilities

Widya Risnawaty, Agustina, Denrich Suryadi
The Beach Center Family Quality of Life Scale (Beach Center FQOL) has five dimensions and is commonly used to measure the quality of life of families with disabled children. However, for the broader use of family quality of life measurements, this study does not involve the Disabilities-Related Supported...
Proceedings Article

Synthesis of Monolayer MoS2 by CVD Approach

Y.Y. Wen, X.B. Zeng, X.X. Chen, W.Z. Wang, J. Ding, S.E. Xu
The monolayer MoS2 thin film was deposited directly on quartz substrate by chemical vapor deposition (CVD) approach using MoO3 and sulfur powders as reactants. Raman spectroscopic and photoluminescence (PL) spectroscopic analyses were conducted to evaluate the structural and optical property of the grown...
Conference Abstract

5.5 A Femoral ‘Stealing’ Effect: Presence of Collateral Retrograde Blood Flow Redistribution in the Femoral Bifurcation During Reactive Hyperemia

Jason Au, Robert Amelard, Billy Yiu, Hassan Nahas, Richard Hughson, Alfred Yu
Pages: S41 - S41
Background & Purpose: The femoral bifurcation houses complex flow recirculation that may be impacted by downstream peripheral resistance; however, conventional ultrasound is unable to quantify multi-directional flow to study these phenomena. The purpose of this study was to examine the multi-directional...

Smart Media Audience-type User’s Media Service Acceptance: an Empirical Research

Biao Gao, Lin Huang
In the current era of smart media, based on active audience theory, this study proposes the concept of the smart media audience-type user, to explain the behavioral characteristics of consumers in smart media content services. Compared with the traditional mass media audience, the smart media audience-type...

The Impact of Economic Development on Educational Support in the United States and China

Huizi Lyu
This paper examines the impact of economic development on education support in the United States and China, focusing on the challenges faced by both countries in terms of educational equity and quality. The study compares the different patterns of education funding and resource allocation in the two...
Conference Abstract

4.5 Increased Central Pulse Pressure in Children Results From Increased Early Ejection Velocity and Increased Aortic Pulse Wave Velocity

Ye Li, Haotian Gu, Manish Sinha, Phil Chowienczyk
Pages: S34 - S34
Introduction: The aim of the present study was to examine the contribution of left ventricular ejection, arterial stiffness and systemic vascular resistance to essential hypertension in children with hypertension. Methods: A total of 81 children aged 7 to 18 years (mean age 14 years) including 31 with...
Proceedings Article

A Generalized Stability Theorem for Discrete Chaos Systems with Application in Avalanche Image Encryption

Xue Wang, Lequan Min, E Chen
This study first proposes a concept of generalized stability (GST) for discrete chaos system, which is the generalization of chaos generalized synchronization (CGS). Then this study sets up a constructive theorem of GST for discrete chaos system, which provides a general representation of GST in discrete...
Conference Abstract

4.2 Biological and Vascular Contributors to Cerebral Pulsatility and Pulsatile Damping

Wesley Lefferts, Jacob DeBlois, Jacqueline Augustine, Allison Keller, Kevin Heffernan
Pages: S31 - S31
Cerebral pulsatility is an emerging contributor to brain health that reflects the balance between the transmission and damping (i.e. attenuation) of pulsatility through extracranial vessels into the cerebrovasculature. Identifying biological (age, sex) and vascular contributors to pulsatile balance may...