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1841 articles

Students Exercise Patterns During the COVID-19 Pandemic

Kunjung Ashadi, Imam Marsudi, Azizati Rochmania, Ika Jayadi, Fifit Y. Wulandari, Gigih Siantoro
The COVID-19 pandemic risks causing a decrease in individual physical activity. The research objective was to determine the patterns of physical activity of students while at home during the COVID-19 pandemic. The research method used is a quantitative method with a descriptive approach and uses a Likert...

Drug Consultation Prototype Based WhatsApp Bot

Nafa Umma, Novita Putri Dewita Sari, Riza Nur Afifah, Maulana Yusuf Baharudin, Prasojo Pribadi, Setiyo Budi Santoso, Elmiawati Latifah
Services through social media are in great demand because they are direct, convenient and effective besides that social media allows pharmacists to reach consumers quickly and more easily. Destination making WhatsApp Bot to make it easier for users and service providers to communicate, consult and obtain...

Integration Risks in Technology Mergers and Acquisitions

Siyue Li
Against the backdrop of increasingly fierce technological competition, technology mergers and acquisitions (M&As) have become an important way for enterprises to quickly obtain innovative resources, but the integration process is accompanied by significant risks. Through literature review and case...

Exploring the Necessity of the Double Reduction Policy in China

Yizhe Zhang
With implementing the Double Reduction Policy, China’s education governance system has also undergone profound reform. This paper explores the necessity of the Double Reduction Policy in China from the perspective of students’ and parents’ current situations, the change of school regulations, and the...
Conference Abstract

P151 Microvascular Dysfunction is Associated with Impaired Beta-cell Function: The Maastricht Study

Wenjie Li, Alfons Houben, Tos Berendschot, Carroll Webers, Abraham Kroon, Marleen van Greevenbroek, Carla van der Kallen, Ronald Henry, Simone Sep, Pieter Dagnelie, Nicolaas Schaper, Simone Eussen, Casper Schalkwijk, Miranda Schram, Coen Stehouwer
Pages: S188 - S188
Background: The pathophysiological mechanism underlying beta-cell dysfunction in type 2 diabetes (T2D) is not fully understood. Recent animal studies suggest that microvascular dysfunction (MVD) may lead to insufficient delivery of oxygen and nutrients to beta-cells as well as an attenuated delivery...
Proceedings Article

Design of a Novel Map POI Data Collection Model

Xianrong Zhang
Due to the rapid development of society and information technology, the traditional POI data collection methods can no longer meet the new requirements from users. Specifically, the data collection methods are costly, the data update speed is slow, and the attributes are not complete. Based on the geographic...

Literature Review

Access Visual Communication for Deaf

Dimy Mullyana, Endang Purbaningrum, I K. Budayasa, Yuliyati
The development of mass media to obtain information needs to be supported by providing accessibility for the deaf. Easy access with the principle of equality in diversity and responsiveness to the needs of persons with disabilities in public services. The purpose of accessibility services is to provide...

In-Depth Analysis of Machine Translation and Human Translation of Literary Book Chinese Traditional Culture and a Community with a Shared Future for Mankind

Xiang Long, Ken Chen, Oluwatoba O. Bamigbade, David L. Swenson
Driven by the rapid development of AI technology and machine learning, the advancement of machine translation (MT) is constantly gaining momentum. Undoubtedly, MT has greatly improved the efficiency of translation, especially the translation of scientific and technical documents. That said, the application...

Academic Burnout Among University Students During COVID-19 Outbreak

Heni P. Pamungkas, Eka I. Nurlaili
Academic burnout is a well-known concept associated with students’ exhaustion during academic life. This study aims to explain factors related to academic burnout during the COVID-19 pandemic. The research method adopted a systematic literature review method to conduct scientific articles indexed by...

Need-Assessment of Physical Activity as an Effort to Increase Immunity During the Covid-19 Pandemic

Edy Mintarto, Bayu Agung Pramono, Yetty Septiani Mustar, Kunjung Ashadi, Mochamad Purnomo
COVID-19 has a negative impact on human immunity. The rate of patients infected to death continues to increase every day. The social restriction protocol makes people reduce activities outside the home including physical activity or sports, even though physical activity is one of the treatments in maintaining...

Analysis of Semantic Retrieval System Based on Information Resource Management A Comparative Analysis of Wolfram Alpha and Google

Bin Ye
Wolfram alpha is a computational knowledge search engine. This paper tries to evaluate its search results from the point of view of users and compare it with Google to evaluate the advantages and disadvantages of the search engine.

Efficient Time-Series Forecasting Using Neural Network and Opposition-Based Coral Reefs Optimization

Thieu Nguyen, Tu Nguyen, Binh Minh Nguyen, Giang Nguyen
Pages: 1144 - 1161
In this paper, a novel algorithm called opposition-based coral reefs optimization (OCRO) is introduced. The algorithm is built as an improvement for coral reefs optimization (CRO) using opposition-based learning (OBL). For efficient modeling as the main part of this work, a novel time series forecasting...

Optimal FOC-PID Parameters of BLDC Motor System Control Using Parallel PM-PSO Optimization Technique

Nguyen Tien Dat, Cao Van Kien, Ho Pham Huy Anh
Pages: 1142 - 1154
This paper proposes a parallelization method for meta-heuristic particle swarm optimization algorithm to obtain a convincingly fast execution and stable global solution result. Applied the proposed method, the searching region is efficiently separated into sub-regions which are simultaneously searched...

Organizational Effectiveness in Helping Affected Communities Covid-19

Bambang Widodo, Muzayanah, Totok Suyanto, Eko Budiyanto, Nugroho Purnomo
This research is based on field facts related to the Covid-19 pandemic that has hit Indonesia. Apart from the health side, the impacts are also economic and social. The high unemployment due to layoffs in the formal sector and the loss of informal sector jobs must be seriously addressed by the government...

Internet Fancy of Children Has Escalated Parents’ Anxiety

Wulan P. Saroinsong, Brwa A. Sidiq, Maya H. Maulida, Asti Rahmayanti, Fadhila D. N. Aini
During a pandemic, mobility constraints policies, limiting children’s physical activity, physical games, and educational activities to the digital space. They prefer to play using the gadget of the play together with a friend - a friend environment neighborhood. Children who spend their time with gadgets...

Exploring Dilemmas in British Transgender Groups

Jingbo Chen, Bofan Ma, Tianyu Zhang
Although the UK is acceptable for transgender groups. But the transgender community still faces many challenges. This paper's research question is to explore the dilemmas of transgender groups in the UK. Today, transgender groups still face a lot of discrimination and unfair treatment. This paper's...

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...

A Review of the Literature on the Effects of Lost Pregnancies on the Mental Health of Women and Childfree

Retna Tri Astuti, Rohmayanti Rohmayanti
In wealthy nations, miscarriage affects 10–25% of clinically recognized pregnancies, making it a common problem for expectant mothers. This may result in trauma, melancholy, grief, and depression, which may cause involuntary childlessness. The psychological effects of miscarriage and childlessness have...

The Impact of the Double Reduction Policy on the Development of Quality-oriented Education

Yina Yao
The Double Reduction Policy is a policy document proposed by the Chinese government in 2021 to reduce students’ academic burden, and its proposed regulations have had a great impact on the development of the quality-oriented (QOE) education. However, due to the short time of the policy proposal from...

Analysis of Law Discourse Through Van Dijk Model Approach

Muhammad Syukri, Muh. Azhar Nur, Karina Alifiana Karunia
This paper present analysis of law discourse relates to the study of language or language usage. The analysis approach that is used in this research is a critical model of discourse analysis as known as Critical Discourse Analysis (CDA) is seen in the use of speech and writing as social practice. The...
Conference Abstract

P79 Non-invasive Estimation of Central Pressures in Abdominal Aortic Aneurysm Patients and Changes in PWV After EVAR

Suzanne Holewijn, Lennart van de Velde, Jenske Vermeulen, Michel Reijnen
Pages: S122 - S122
Background: Abdominal aortic aneurysm (AAA) disease is mainly treated by endovascular aneurysm repair (EVAR) and PWV has been shown to increase after EVAR. Arterial stiffness is predictive of cardiovascular disease, but has not been investigated in AAA-patients. We investigated if central pressures (CP)...

Analysis of Google Meet Readiness as Online Communication Media in the Era of Digital Transformation

Syiva Nur Malasari, Sugeng Santoso, Yudha Pratana, Gerry Naldo
It is essential to know the effectiveness of online learning for students, considering that this learning system was used during the Covid-19 outbreak. This research was conducted to determine the readiness of Google Meet as an online communication medium during the Covid-19 pandemic in the digital transformation...

Perception of Civil Engineering Students Towards the Effectiveness of Virtual Learning Implementation During Covid-19 Pandemic

Arie Wardhono, Andang Widjaja, Didiek Purwadi, Bambang Sabariman, Arik Triarso
The Coronavirus disease 2019 (Covid-19) epidemic is increasingly spreading throughout the world and has been declared a pandemic by world organizations. This compels educational institutions to issue a lockdown policy on-campus activities by emphasizing at online learning (virtual learning) process....

From Galleries to Virtual Reality: Tracing the Evolution of Art Curation Practices

Kong Lan
This paper unravels the transformative journey of art curation practices from the silent, intimate spaces of traditional galleries to the immersive and interactive realms of virtual reality (VR). It highlights the pivotal role of technological innovation and creative experimentation in expanding the...

How Japan Respond to Population Aging in the Labor Market

Xiaoye Chen
Japan had experienced a period of aging for several decades, and the negative growth rate of the population brought the issue of labor shortage and economic decline. The government and departments put the efforts into forming and improving policies, aiming to find valid methods to eliminate the negative...

The Effect of Green Label, Perceived Quality, and Brand Image on Purchase Intention of Tissue Plenty in Jakarta

Nofilia Faulina Perlambang, Eko Harry Susanto
The development of the paper industry has decreased as a result of widespread issues of climate change, global warming, deforestation, narrowing forest land and the transfer of paper use to digital. On the other hand, companies are required to continue producing in order to survive, develop and generate...
Conference Abstract

P67 Detecting Preload Reduction with Machine Learning on Arterial Waveform Parameters

Björn van der Ster, Marije Wijnberge, Marthe Huntelaar, Job de Haan, Koen van der Sluijs, Denise Veelo, Berend Westerhof
Pages: S111 - S111
Background: Hemodynamic optimization of unstable patients by means of fluid resuscitation improves patient outcome, but choosing the correct amount of fluid can be difficult. Too little fluid may not ensure adequate perfusion whereas too much fluid is associated with increased mortality. Static parameters...
Research Article

P65 A Beat-to-Beat Quality Indicator Based on Piecewise Spatiotemporal Estimates of Carotid Pulse Wave Velocity Improves Correlation with Pulse Pressure

Fabian Beutel, Chris Van Hoof, Evelien Hermeling
Pages: S108 - S109
Background: Local carotid pulse wave velocity (PWV) estimation is challenging due to a complex anatomy and associated wave reflections [1]. Wave interference is both blood pressure (BP) and position dependent, hence causing nonlinearity in the spatiotemporal PWV estimation [2]. In lack of beat-to-beat...
Conference Abstract

P64 Carotid Artery Tracking with Automated Wall Position Resets Yields Robust Distension Waveforms in Long-term Ultrasonic Recordings

Fabian Beutel, Laura Mansilla Valle, Chris Van Hoof, Evelien Hermeling
Pages: S106 - S107
Background: Carotid artery tracking has high clinical relevance for the investigation of arterial stiffness indicators like Pulse Wave Velocity (PWV). However, current tracking systems are unreliable and/or not fully automated [1,2]. In this work we propose a novel wall tracking algorithm for long-term...
Proceedings Article

A Scalable Music Recommendation System

Mingruo Shi
A content match based on filtering solution is proposed to handle large number of users and songs for search engine as a recommendation system is increasing important in online video application, news recommendation and electronic commerce especially in search engine. Our method could be applied to search...

The Role of Parents in Child Development: Literature Review

Reni Mareta, Endang Sutisna Sulaeman, Retno Setyowati, Dwiningtyas Padmaningrum
Introduction A child is someone aged 0–18 years. Children are assets for the family and the country which will later become human capital whose needs must be met in order to grow into quality human beings. Meeting the child's needs is entirely the responsibility of the parents. Parents...
Proceedings Article

Automatic Vehicle Detection and Alert System

Lalam Takurini Priyanka, Tankala Meghana, Polumahanthi Namratha Patnaik, Kurma Priya Sai Sri Chandini
In India 80% of the deaths are due to accidents so as to prevent this Vehicle-to-Vehicle Technology has come into existence. This V2V technology not only prevents accidents but also detects them. This V2V is a subset of ITS. V2V is vehicle-to-vehicle communication in which vehicles exchange information...
Conference Abstract

P54 Age-specific, Pressure-independent Acute Changes in Carotid-femoral Pulse Wave Velocity During Head-up Tilt

Giacomo Pucci, Alberto Avolio, Bart Spronck, Gaetano Vaudo, Fabio Anastasio, Anton H. Van den Meiracker A.H, Francesco U.S. Mattace-Raso
Pages: S95 - S95
Introduction: Acute, gravity-induced blood pressure (BP) changes during head-up tilt may generate concomitant variations in carotid-femoral pulse wave velocity (cf-PWV). We aimed to separate the pressure-dependent and -independent components of cf-PWV changes observed during head-up tilt. Methods: 30...
Conference Abstract

P49 Experimental Flow Visualization of a Flow Diverting Stent in a Popliteal Aneurysm

Lennart van de Velde, Michel Reijnen, Michel Versluis, Joerg Tessarek, Erik Groot Jebbink
Pages: S89 - S90
Purpose: Flow diverting stents are commonly used in saccular cerebral aneurysms [1]. Their use has not yet been investigated for popliteal aneurysms, which are commonly fusiform in nature and exposed to pulsatile triphasic flows. We have shown the clinical feasibility of flow diverters in a pilot study...
Proceedings Article

Design And Implementation of Group Tourist Monitoring Application With Realtime Database Firebase

I K G Sudiartha, I N E Indrayana, I W Suasnawa, P I Ciptayani
The purpose of this study was to determine the stages of creating a group tourist monitoring application using Firebase Realtime Database. Foreign tourists tend to visit Bali in groups and choose tour packages offered by the travel. During a tour at a tourist site, tourists are often too far away from...

How Are Student’s Perceptions of Online Learning Evaluation During the Covid – 19 Pandemic?

Vivi Pratiwi, Susanti, Irin Widayati, Agung Listiadi, Dianita P. Agustin
This study aims to determine student perceptions of online lecture evaluations, such as convenience to obstacles faced by students. This type of research is descriptive quantitative research, taking a purposive sample, namely students of Accounting Education, Universitas Negeri Surabaya. The data collection...

The Relationship of Spatial Thinking Ability and Understanding Image Interpretation of Google Earth By Students at SMAN 2 Karanganyar

Anisaa Nur Halimah, Wahyu Widiyatmoko, Puspita Indra Wardhani, Yunus Aris Wibowo
This study aims to determine how the relationship of the ability of spatial thinking to the understanding of image interpretation google earth in the matter of remote sensing in SMA Negeri 2 Karanganyar. Type of study in this research is Quantitative Research. The population in this research is all students...
Proceedings Article

Voice Enabled E-Commerce Website for Visually Impaired People and Non-Disabled Users

Adlin Sheeba, H. Sahithya Shre, S. Sujithra
This is an avant-garde e commerce-controlled audio platform project specifically designed for visually impaired persons. The platform uses the Django web framework to add text to speech and speech recognition support, which allows a user to browse through the store, search for products, and complete...
Conference Abstract

P31 Aldosterone and Cardiovascular Function in a Young Cohort: The African-PREDICT Study

Johannes Van Rooyen, Lebo Gafane-Matemane, Hugo Huisman, Carina Mels, Alta Schutte
Pages: S73 - S73
Objectives: High levels of aldosterone may contribute to early development of hypertension. The aim was to evaluate the influence of high serum aldosterone on cardiovascular function in healthy black and white South Africans. Methods: This study was embedded in the African-PREDICT study, included 233...

Correlation Between Marital Satisfaction and Subjective Well Being of Working Husbands With Working Wives

C Evani, D Suryadi
Fostering marital relationships is desirable by everyone with the aim to achieve happiness and satisfaction in life. In the past, women were identical with the roles and responsibilities to take care of the family, in contrast to present days, where women also get the opportunity to make a living either...

Effectiveness of Monitoring and Evaluation of Online Learning in Accounting Study Program for Continuous Improvement

Mariana, Ambar Kusumaningsih, Merlyana D. Yanthi, Rohmawati Kusumaningtias
The Covid-19 pandemic is still happening in the world. However, learning activities must continue. One solution from the government is to implement a policy of learning from home or online learning. Even though learning is online, educational institutions are still trying to meet learning objectives,...

The Correlation Between the Use of Instagram and Female Adolescents’ Body Image

Widiya Fitria Pharamita, Agoes Dariyo
This Covid-19 situation has forced individuals to practice physical distancing and stay at home. This affects individuals’ communication with each other. One of the means of communication that can be used for long-distance communication is social media or application. This thesis discusses the correlation...
Proceedings Article

Big Image Data Management on Portable Equipment

Ye Liang
Big Data is a new label given to a diverse field of data intensive informatics in which the data sets are so large that they become hard to work with effectively. The term has been mainly used in two contexts, firstly as a technological challenge when dealing with data-intensive domains such as geographical...

Is it a Must to be on Campus to Learn? Best Practice of Teaching and Learning Process in Higher Education Through Online Courses During Covid-19 Pandemic

Oikurema Purwati, Fahri
Covid-19 pandemic brings a lot of changes in all sectors of life, including in educational section. However, it is not changing the vision and mission of educational aims and objectives. This pandemic has changed the mode of teaching-learning process in all level of educational system, from beginners...
Proceedings Article

Engineering Application Research of Radio Wave Transmission Model in The Mountainous Region

Deng Na, Ding Xun, Tan Xu
Common terrain is mountainous in southern China, this terrain to the transmission coverage Engineering brings certain challenges, How to take advantage of existing knowledge combined with practical engineering experience to sum up a set of calculation methods suiting for mountainous areas, that is very...

A Novel Hybrid Autoregressive Integrated Moving Average and Artificial Neural Network Model for Cassava Export Forecasting

Warut Pannakkong, Van-Nam Huynh, Songsak Sriboonchitta
Pages: 1047 - 1061
This paper proposes a novel hybrid forecasting model combining autoregressive integrated moving average (ARIMA) and artificial neural network (ANN) with incorporating moving average and the annual seasonal index for Thailand's cassava export (i.e., native starch, modified starch, and sago). The...

Development of Sound Interference Props with Phyphox to Support Sound and Waves Learning in Senior High School

Inggrid Ayu Putri, Bambang Heru Iswanto, Mangasi Alion Marpaung
This research aims to develop sound wave interference props to support sound wave interference learning in high school. This study uses the research and development method with the ADDIE model which consists of 5 stages, namely analyze, design, develop, implementation, and evaluation. The props is intended...
Research Article

P.085 ACUTE EFFECT OF VOLUME EXCHANGE ON CENTRAL HEMODYNAMICS IN PERITONEAL DIALYSIS

F. Verbeke*, W. Van Biesen, A. Pletinck, L.M. Van Bortel, R. Vanholder
Pages: S47 - S47
Research Article

P.073 INTEGRATED ARTERIAL SYSTEM ANALYSIS IN A POPULATION OF HEALTHY MIDDLE-AGED MEN AND WOMEN: AUGMENTATION INDEX VERSUS WAVE REFLECTION INDICES

P. Segers*, E.R. Rietzschel, M.L. De Buyzere, S.J. Vermeersch, D. De Bacquer, L.M. Van Bortel, G. De Backer, T.C. Gillebert, P.R. Verdonck
Pages: S44 - S44