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7286 articles

Estimating Age on Twitter Using Self-Training Semi-Supervised SVM

Tatsuyuki Iju, Satoshi Endo, Koji Yamada, Naruaki Toma, Yuhei Akamine
Pages: 24 - 27
The estimation methods for Twitter user’s attributes typically require a vast amount of labeled data. Therefore, an efficient way is to tag the unlabeled data and add it to the set. We applied the self-training SVM as a semi-supervised method for age estimation and introduced Plat scaling as the unlabeled...

Reflections on Monopolistic Behavior in the Platform Economy

Taoran Yang
The Anti-Monopoly Bureau’s formal listing and the overhaul of the anti-monopoly law show that China’s anti-monopoly regulation has entered a new era. In the information age, the platform economy is becoming increasingly important to China. However, the development of platform economy has challenged China’s...
Proceedings Article

Research on Models and Modernization of Logistic System in E-commerce

Hao Wang, Huiyan Li
E-commerce brings about great changes to human society. It challenges to the conventional business and traditional enterprise management model as well. In electronic business, logistics is an important component during the transaction process that existed in industry age. However, sharp contradiction...

The Role of Character Education for Early Children in Early Childhood Education Programs in Happy Kids Bogor Indonesia

Ronny Gunawan
Character Education is a topic that is being discussed in the world of education in Indonesia. Character education needs to be applied from an early age, as early childhood (between from 2 to 7 years) is a time when people begin to learn about the ways of life and socializing. Where the curriculum of...
Proceedings Article

Behaviour Analysis on Woman's KB Acceptor of Using Intra Uterine Device (IUD) in Keranggan Public Health Center, Setu Sub-district, Tangerang Selatan City in 2016

Lilis Suryani, Siti Riftifah T Handari
Family Planning Program (Keluarga Berencana/KB) is one of the the government efforts as a solutions for the problem of overcrowding, infant mortality and maternal mortality. Family planning allows individuals and couples to anticipate and attain their desired number of children and the spacing and timing...
Proceedings Article

Missing Pilgrims Tracking System Using GPS, GSM and Arduino Microcontroller

Zahida Parveen, Kawther Aldhlan
This research proposed centralize controlling system that can help to track missing pilgrims during Hajj season by using the wide spread GPS, GPRS and Arduino UNO Microcontroller. The system under study is planned to provide the facility to pilgrims, Ministry of Hajj and the law and peace enforcement...

Intention to Quit among Smokers in Kazakhstan: Data from 2014 Global Adult Tobacco Survey

Qian Wang, Komi Mati
Pages: 23 - 28
Kazakhstan is one of the countries with higher-than-average smoking prevalence and tobacco-related mortality. Intention to quit is a key step toward smoking cessation, yet has not been studied in Kazakhstan. This study explored prevalence and correlates of intention to quit among smokers in Kazakhstan....

Contributions of Understanding of Entrepreneurship, Interest in Entrepreneurship, and Self Efficacy to Entrepreneurial Readiness in the Age of the Industrial Revolution 4.0

Ahmad Dardiri, Rahmat Irsyada, Mahmud Sugandi
The purpose of this study was to determine the contributions of understanding of entrepreneurship, interest in entrepreneurship, and self efficacy to entrepreneurial readiness in the age of industrial revolution 4.0. The study was designed using a quantitative descriptive approach. The samples of the...
Proceedings Article

The Impact of Industrial Noise Exposure On Hearing Loss and Hypertension Decline of Labour in Central Java

Cr. Siti Utari
Noise is the danger factor that influences all environment, both industrial environment and environment in general. The effect of noise can be a disturbance sense of hearing form of deafness. For examples is the lowering percentage of hearing level and for another impact is on hypertension. This study...
Proceedings Article

Effects Of Goat Milk Peptide On Immuno Histo Chemistry Profile Of Lung Cancer Rattus Norvegicus

Romziah Sidik, Aulanni'am Aulanni'am
Complete feed with high linoleic acid content may produce goat milk containing high linoleic acid too and it has specific protein with molecular weight of 42 kDa. The isolated milk peptide belong to goat milk containing 3.21% Linoleic acid (F2) and 4.80% (F3) can be promoted as candidate peptide with...

Management of Scientific and Pedagogical Staff as a Factor of Sustainable Development and Increase of Efficiency of the Educational System in the Conditions of Digital Economy Formation

Yulia Romanova, Irina Sheveleva
The following paper is concerned with the issues of managing scientific and pedagogical workers and increasing the efficiency of the education system. The qualitative indicators of the teaching staff are crucial for the competitiveness of Russian universities in the international market of educational...

Indonesian Legal Challenges Regarding Electronic Contracts in International Trade

Nizia Kusuma Wardani, Arie Afriansyah
The development of technology, information, and communication at this time, especially in the field of trade requires that each country has its own legal rules to regulate cross-border trade using electronics. Every business is closely related to the agreement. In the digital era, an agreement to produce...
Proceedings Article

A New Combined Model with Reduced Label Dependency for Malware Classification

Prishita Ray, Tanmayi Nandan, Lahari Anne, Kakelli Anil Kumar
With the technological advancements in recent times, security threats caused by malware are increasing with no bounds. The first step performed by security analysts for the detection and mitigation of malware is its classification. This paper aims to classify network intrusion malware using new-age machine...

Classification of Semantic Types of Balinese Adjective

Nyoman Sujaya, Mirsa Umiyati, Ida Bagus Yoga Danu Darmawan
This research is entitled ‘Classification of semantic types of Balinese adjectives’. Classifying semantic types of Balinese adjectives. The data sources of this research are Balinese phrases and clauses uttered by selected informants, and additional phrases and clauses made by researchers that have been...
Proceedings Article

Sentiment Analysis Using Support Vector Machines, Neural Networks, and Random Forests

Colin Kai Wang
Sentiment analysis, often referred to as opinion mining, plays a crucial role in the field of natural language processing by computationally analyzing text to extract sentiments or opinions. It has become essential in understanding public sentiment, evaluating customer feedback, and identifying market...

A Study on the Relationship between Working Stress and Teaching Effectiveness of Teachers in Universities——A Case of A University in S City, China

Tianhang Zhang
The purpose of this study was to understand the relationship between working stress and teaching effectiveness of teachers of A University in S City, China. A total of 436 valid questionnaires were obtained by online response, and the questionnaire data were statistically analyzed by descriptive statistics,...

Enhanced Prediction of Polycystic Ovary Syndrome using Machine Learning Model

P. Hemalatha, M. Prasanna Lakshmi, M. Venkata Rao
PCOS which stands for Polycystic ovary syndrome is a very common endocrine disorder which affects women of childbearing age and which also causes infertility, biochemical abnormalities like insulin resistance and obesity, and serious psychosocial stress. Early diagnosis and intervention is key to good...
Conference Abstract

P5.15 EVALUATION OF AORTIC 18F-NAF TRACER UPTAKE DETECTED USING PET/CT IN PREDICTING AORTIC CALCIFICATION OVER A 4-YEAR FOLLOW-UP PERIOD

Marina Cecelja*, Amelia Moore, Ignac Fogelman, Michelle Frost, Phillip Chowienczyk
Pages: 23 - 23
Background: Uptake of 18F-sodium fluoride (18F-NaF) in the aortic wall may reflect metabolically active areas of calcification, an important predictor of cardiovascular morbidity and mortality when detected by computed tomography (CT). The aim of this project was to determine if 18F-NaF uptake in the...

Board Diversity and Sustainability Report Disclosure: Unveiling the Role of Board Diversity in Driving Sustainable Initiative

I Putu Ananda Widvannanda, Luh Gede Krisna Dewi, I Gusti Ayu Made Asri Dwija Putri
Introduction/Main Objectives: This research investigates how board diversity and its characteristics affect sustainability reporting practices among organizations where stakeholder emphasis on transparency continues to grow. As companies face mounting pressure to address operational impacts within the...
Conference Abstract

P5.14 THIGH-CUFF BASED MEASUREMENT OF AORTIC PULSE WAVE VELOCITY: INITIAL TESTING OF A NOVEL VASERA PROTOTYPE DEVICE

Francisco Londoño*, Daime Campos, Shigeo Horinaka, Julio Chirinos, Patrick Segers
Pages: 23 - 23
Introduction: Fully automated cuff-based devices have been developed for the assessment of arterial stiffness via pulse wave velocity (PWV) measurement, such as the VaSera device (Fukuda Denshi). To date, measurements were confined to the heart-to-ankle segment, yielding PWV and stiffness indices that...
Conference Abstract

P5.13 ESTIMATION OF CENTRAL SYSTOLIC PRESSURE: ARE PERIPHERAL WAVEFORMS AND TRANSFER FUNCTION NECESSARY?

Denis Chemla*, Sandrine Millasseau, Edmund Lau, P. Attal, Alain Nittenberg
Pages: 23 - 23
Background and aim: The degree of systolic pressure amplification (SPamp) from aorta to brachial artery depends on a number of variables including age, gender, heart rate and arterial stiffness. It is admitted that central systolic blood pressure (cSBP) cannot be predicted with sufficient accuracy from...
Proceedings Article

Effects of Playing with Gadgets on Elementary School Children in Urban and Rural Environment

Ariani Ariani
The existence of gadget is like the two sides of a coin. On one side, it brings benefits to our life, but on the other side, it facilitates negative behaviour impacts to its users, and the patterns for rural children may be different than those of urban. Objective: This study aimed to investigate the...

Batik Cimahi: An Opportunity Of People's Economic Movement

Hanny Hafiar, Priyo Subekti, Lukiati Komala, Kokom Komariah
Batik is one of the nation's works that are recognized by the world as one of Indonesia's cultural identity. Every city in Indonesia, especially in West Java has the typical batik characterized by the identity of the city, including Cimahi city. The popularity of batik Cimahi, not as famous as the popularity...
Research Article

Abdominal aortic size and volume by computed tomography angiography in population of Ukraine: Normal values by age, gender, and body surface area

Andriy Nykonenko, Andrei Balyuta, Yevhen Haidarzhi, Yevgen Yermolayev, Ivan Pertsov, Olexandr Nykonenko
Pages: 22 - 26
Background: Computed tomography angiography (CTA) is a standard tool for investigation of the abdominal aorta diseases. Currently, there are only a few published scientific articles devoted to the study of the infrarenal aortic size without pathology. The aim of the current work was to examine the indicators...
Mini Review

Arterial stiffening: Causes and consequences

Marina Cecelja, Phil Chowienczyk
Pages: 22 - 27
Increased arterial stiffness, as measured by pulse wave velocity, is increasingly recognised as an important predictor of future cardiovascular events. At present, the mechanisms leading to stiffening of large arteries and the processes underlying the association between arterial stiffness and cardiovascular...
Proceedings Article

Salivary Characteristics in Children Aged 2 Years Old And Under with Severe Early Childhood Caries (SECC)

Ameta Primasari, Essie Octiara, Nevi Yanti, Muhammad Isra Reskitama
Severe Early Childhood Caries (SECC) is progressive tooth decay with multifactorial etiology, which one of them is saliva. Salivary flow, pH, salivary buffer capacity are critical factors for developmental regulation and regression of the caries process. It is mandatory to comprehend the salivary characteristics...

Training Mode of Logistics Talents Based on Internet Era in Application Colleges and Universities

Shufan Zhu, Rongyan Zhu, Xiaofen Zhou
With Internet platform and information communication technology having poured into traditional logistics industry, it is becoming more and more important to train logistics management talents to adapt to transformation and upgrading of logistics enterprises. This paper presents Training mode of logistics...

The Development of History Learning Media Based on Local Age in Increasing Students 'Understanding on Local History Lectures

Bahri, Tati Misna, Andi
This study aims to determine the application of local history learning media based on local wisdom. The method used in this research is Research and Development. This research step is preceded by preliminary research with a descriptive qualitative approach with observation; interview and document review...
Proceedings Article

Effectiveness of Plyometric and Resistive Run Training Program on Motor Fitness Components

Bimalkumar K. Joshi
For the purpose of this study 80 male students among 150 populations were selected randomly from Innovative Gujarati medium school, Rajkot city. Their age was ranging between 13 to 16 years and verified with school record. Total 80 subjects were divided randomly in three experimental groups A, B, C and...
Conference Abstract

P5.11 ROLE OF PRESSURE-DEPENDENT ARTERIAL OMPLIANCE IN MODULATING THE PHASE OF WAVE REFLECTIONS: IMPLICATIONS FOR LV-AS COUPLING

Timothy Phan*, John Li
Pages: 22 - 23
Background: Arterial compliance is pressure-dependent due to the nonhomogeneous composition of the arterial wall. Wall distending pressure varies within each cardiac cycle, thus arterial compliance is dynamic and time-varying within any given cycle. As compliance is a component of the pulsatile load...
Proceedings Article

The Application of the Computer Information Technology to the Indoor Microclimate Optimization

Cuicui Qin, Yani Gao, Qiliang Yu, Zhihong Li
Along with development of computer technology, the method of computer numerical simulation plays more and more important role in the area of architecture design. In order to improve the building’s energy-saving, comfortable and healthy indoor microclimate environment, the project has carried out indoor...
Proceedings Article

Investigation on the Games Experience Learning Training: Does It Affect the Passing, Dribbling, Receiving, Aerobic Endurance and Discipline of Young Football Players?

Sulistiyono Sulistiyono, Louie P. Gula, Nawan Primasoni, Fathan Nurcahyo, Fransfile Manihuruk, Deni Rahman Marpaung
The objective of this research is to see how game experience learning training affects passing, dribbling, receiving skills, aerobic endurance, and discipline of the young football players. This research employed experiment method. Samples were 55 players, with a mean age of 12.09 years old. The treatment...
Conference Abstract

P5.9 CARDIAC AND ARTERIAL CONTRIBUTION TO BLOOD PRESSURE CHANGES WITH AGE

Elira Maksuti*, Nico Westerhof, Berend Westerhof, Michael Broomé, Nikos Stergiopulos
Pages: 22 - 22
During aging, systolic blood pressure (Ps) continuously increases over time, whereas diastolic pressure (Pd) first increases and then slightly decreases after middle-age. These pressure changes are usually explained by changes of the arterial system alone (increase in arterial stiffness and vascular...
Conference Abstract

P5.8 TOWARDS IN VIVO BIAXIAL CHARACTERISATION OF CAROTID ARTERY MECHANICS

Robert Holtackers*, Bart Spronck, Maarten Heusinkveld, Geneviève Crombag, Jos Op ’t Roodt, Tammo Delhaas, Eline Kooi, Evelien Hermeling, Koen Reesink
Pages: 22 - 22
Background: The relative content and loading of collagen and elastin in the arterial wall determine in vivo longitudinal pre-stretch. Assessment of arterial distensibility at varying longitudinal pre-stretch could improve characterisation of arterial collagen-elastin matrix properties. We introduce a...

QR Code Card Media on Science Learning to Overcome Misconception of Elementary School Student

Melia Wahyu Sejati, Ika Candra Sayekti
The education development has entered the Literacy Acceleration era in The Knowledge Age. Learning media innovation plays an important role for students in the development of technology as a learning medium, particularly in the usage of technology-based learning media. During the COVID-19 epidemic, many...

Communication Strategy of the Marriage Advisory, Guidance and Preseevation Agency (BP4) in Preventing Divorce

Nia Kurniati Syam, Nandang H.M.Z., Yani Ramdani, Vania Maovangi, M. Jibral Imperial Day
Marital divorce, once a treding topic in the of Bandung, made some people concerned including the Marriage Advisory, Development and Presservation Agency (BP4). This reseach is entitled BP4 Communication Strategy in Preventing Divorce (a Case Study on BP4 Communication Strategy in Preventing Divorce...

Social Demand for Healthy Food for Pupils in Ukraine: Case of Kharkiv Region

Vyacheslav Nikulin, Oleksandr Kizilov, Daria Yashkina
The relevance of the sustainable development concept is increasing in modern society. The aims of the concept cover a wide range of issues including the issue of healthy nutrition and human health. The issue of healthy food in Ukraine namely a social demand for healthy food and, as a consequence, demand...
Proceedings Article

Factors Affecting The Stunting Case: A Retrospective Study On Children In Banjarmasin

Anggrita Sari, Mambang Mambang, Karolina Septania Catur Eka Putri, Ika Avrilina Haryono, Yayuk Puji Lestari, Mega Yunita Sari
Objective: This is to analyze the factors that influence the stunting case in toddlers in Banjarmasin Method: This research used case control with 190 toddlers as the sample consisting of 74 stunting children under five and 116 toddlers with stunting and was analyzed using Chi-Square test. Result: The...
Research Article

Hepatic arterial changes following iodized oil chemoembolization of hepatocellular carcinoma: Incidence and technical consequence

Ron C. Gaba, Tamara R. Brodsky, M. Grace Knuttinen, Benedictta O. Omene, Charles A. Owens, James T. Bui
Pages: 21 - 27
Objective: To describe the nature, incidence, and therapeutic consequence of hepatic arterial changes seen following transcatheter arterial chemoembolization (TACE) for hepatocellular carcinoma (HCC). Methods: In this retrospective study, 46 patients with HCC underwent ≥ 2 TACE treatment sessions between...

Will Domestic Economic Growth be affected by Postponed Retirement? -- From the perspective of labor capital

Ming Zhou, Jiangchao Jing
With economic growth model as a tool, the paper sets to analyze the effect of postponed retirement on domestic economic growth by taking into account the effect of such labor force-affected factors as adoption of two-child policy and increased fiscal input on education and fixed investment with alleviated...

Implementation of the Regulatory Mechanism for Developing the Educational Potential of Senior Citizens in Russia and Abroad

Tatiana Rezer, Lyudmila I. Voronina, Irina Turgel
The article analyses the experience of implementing the regulatory and legal mechanism for the development of the educational potential of senior citizens in Russia and abroad; it substantiates the need for its application in social practice. The purpose of the study is to determine directions, features...
Proceedings Article

Factors Related to Antenatal Care Demand in Puskesmas Cipondoh Tangerang

Dian Ayu Safitri, Yanti Harjono Hadiwiardjo, Erna Harfiani
One of the causes of high maternal mortality was low utilization of Antenatal Care related to service demand from consumers. Demand was submitted to the producer so the producer would give the service, in this case, was the Antenatal Care. This study aimed to investigate the factors related to Antenatal...

The Influence of the Changing of Top Rich People in the 20th Century

Zhirui Fan
Gilded Age is the key stage of the development of the United States. It can be said that it is the time to establish the position of the United States as a powerful country. This paper studies the ideological transformation of the top rich in the early 20th century and its influence. Through investigation,...

Research on the Characteristics of Anterior Slide of 3~6-Year-Old Children From the Perspective of Movement Development

Chaochao Zhang, Li Wang, Junjun Yang
In this paper, literature review method, video analysis method, logic analysis method and experimental method are used to study the movement characteristics of the anterior slide of 104 children aged 3 to 6 years in Jinan City, Shandong Province. As a result, the movement characteristics of entire slide...
Review Article

Polatuzumab Vedotin: Current Role and Future Applications in the Treatment of Patients with Diffuse Large B-Cell Lymphoma

Rita Assi, Nohad Masri, Iman Abou Dalle, Jean El-Cheikh, Hady Ghanem, Ali Bazarbachi
Pages: 21 - 26
Diffuse large B-cell lymphoma (DLBCL) is a biologically and clinically heterogeneous disease. Despite good responses to standard of care frontline chemoimmunotherapy, the prognosis of relapsed/refractory (R/R) patients remains obscured by the possible inadequate responses to salvage therapy, eligibility...

Reaction of Stock Price on Dividend Announcements

Angeline Soesanto, Werner R. Murhadi, Arif Herlambang
This study aims to determine the existence of market reactions that can be seen from the presence of abnormal returns during the dividend announcements in companies listed on the Indonesia Stock Exchange (IDX) during the 2013-2017 period and find out what factors influence the Cumulative Abnormal Return...

The Effect of Corporate Governance on Firm Performance in the Manufacturing Sector in Indonesia and Singapore

Graciela Gunawan, Liliana Inggrit Wijaya, Endang Ernawati
His study aims to analyze the effect of board independence, board size, foreign ownership, institutional ownership, and gender diversity on board with control variable firm size, firm age, and leverage on firm performance measured by Tobin’s Q and ROA in manufacturing sector companies listed in Indonesia...
Conference Abstract

P5.6 CORONARY FLUID MECHANICS IN AN AGEING CARDIOVASCULAR SYSTEM

Andrea Guala*, Michele Scalseggi, Luca Ridolfi
Pages: 21 - 21
Coronary artery diseases are the most common type of cardiovascular diseases and have an increasing prevalence with age. Epidemiological studies demonstrated that coronary failure is associated with several pathologies (as atherosclerosis, hypertension, diabetes, endothelial dysfunction, renal insufficiency)....
Proceedings Article

Maternal Risk Factors for Low Birth Weight

Ariyani Lutfitasari, Lia Mulyanti
Background: Low Birth Weight (LBW) is a condition of a baby’s birth weight of less than 2500 gr measured at one hour after the baby is born. The quality of life of future generations is greatly influenced by the incidence of LBW. LBW babies will experience obstacles in their growth and development which...

Study on the Choice and Influencing Factors of Institutional Old-Age Care

Hui Hu, Xinping Zhang
Objective: To understand the choice and influencing factors of institutional care for the elderly, which can provide reference for the development and construction of institutional care for the elderly, so as to meet the requirements of the development of new quality productivity of the government. Methods:...