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208710 articles

Performance Evaluation of Data Migration Policies for a Distributed Storage System with Dynamic Tiering

Atsushi Nunome, Hiroaki Hirata
Pages: 1 - 8
We have proposed a distributed storage system which autonomously migrates data blocks into a suitable storage node by considering their access frequency and read/write ratio. In this paper, we show that revised data migration policies can rapidly distribute input/output (I/O) hot spot over the storage...

Earning Management or Tax Avoidance? Company Decision on Accounting and Tax Reporting Cost

Elisa Tjondro, Agnes Ayu Permata
The significant differences between the company tax rate and the loan interest rate create incentives for companies in Indonesia to conduct trade-offs between accounting and tax reporting costs. Management always wants to give a good signal for investors regarding company financial performance. On the...
Proceedings Article

Pyrolysis of Ethylene Vynyl Acetate Polymer by Natural Zeolite Catalyst as an Alternative Fuel

Siti Salamah, Dede Azhari, Arba Mitanto
In Indonesia, ethylene vinyl acetate polymer type of sponge waste increases in number. The increase was due to the increase of the shoe factory which was the main consumer of this type of sponge. Conversion of this type of waste is done as an alternative fuel oil through pyrolysis process. The purpose...
Proceedings Article

Correlation between the Characteristics and Quality of Life of Hypertensive Outpatients at a Private Hospital in Yogyakarta

Faridah Baroroh, Andriana Sari
Many factors can affect a person’s quality of life, including therapy with antihypertensive drugs that often have uncomfortable side effects and lead to decreased quality of life. This study aimed to determine the statistical relationship between the characteristics and quality of life of hypertensive...

Research into How Students in A Correctional Facility Second Chance School in Greece View Science

Georgios Giannoukos
This paper is a follow-up study looking into how inmates view science and was carried out from 20th to 24th November 2018, the first having been conducted in 2014. It was carried out on thirty inmates in the first and second year of a Second Chance School (SCS) at a penitentiary in Greece.

Digital model of the dairy industry of Siberia

M.K. Chernyakov, M.M. Chernyakova
The studies are devoted to the currently incompletely solved both in theoretical and practical aspects problem of managing the development of the dairy industry. One of the tasks aimed at solving it is the need to develop a non-standard approach to the theoretical foundations of regulation of this industry...

New trends in financial inclusion policies: role of digital technologies and digital inclusion

Victor Dostov, Pavel Shust, Anna Khorkova
By comparing the situation with financial inclusion in developing and developed countries we look at the notion of ‘new financially excluded’. There seems to be a growing evidence that the implementation of new technologies that was seen as a universal cure for financial exclusion backfires for some...
Research Article

A numerical study on the application of the functionally graded bioabsorbable materials in the stent design

Hossein Bahreinizad, Milad Salimi Bani, Arezoo Khosravi, Alireza Karimi
Pages: 1 - 8
Background: Angioplasty with stenting is one of the primary treatment for coronary artery disease, hence, performance of the stent is deemed important. Bioabsorbable stents are the new generation of stents. Bioabsorbable magnesium alloys are a promising solution for adverse effects of long-term usage...

A Bi-level Programming Model on the Pricing Method for the Air-Rail Intermodal Transport

Jin Zeng, Shaoyuan Guo, Fangrong Qi, Hongqin Pan
In recent years, China's society has developed rapidly, the high-speed railway network has become more and more perfect, and the competition between high-speed rail and civil aviation has become increasingly fierce. In the country's newly introduced national transportation development plan, the development...
Research Article

Does combining elastic and weight resistance acutely protect against the impairment of flow-mediated dilatation in untrained men?

Kampanart Paditsaeree, Witid Mitranun
Pages: 1 - 8
Background: The evidence that the combination of elastic and weight resistance training acutely affects or improves resultant responses to conduit artery function is anecdotal. The aim of this study was to examine brachial artery flow-mediated vasodilation (FMD) before and after acute exercise when performed...
Research Article

Brachial flow-mediated dilatation response to acute different upper body training postures in lean inactive vs. lean active men

Witid Mitranun, Prasit Peepathum
Pages: 1 - 7
Background: Resistance training postures trigger different results on endothelial function: however, the acute effect of resistance training on upper body muscle in active and inactive persons is inconclusive. The present study aimed to investigate the acute effects of 2 different types of upper body...
Research Article

Effect of angulation and Reynolds number on recirculation at the abdominal aorta-renal artery junction

Mohammed Ameenuddin, Mohan Anand
Pages: 1 - 8
We investigate the effect of renal artery angle variation and Reynolds number on the probability of formation of atherosclerosis-prone regions at the abdominal aorta-renal artery junction. The rheologically accurate shear-thinning Yeleswarapu model for blood is used to simulate flow in a 3-Dimensional...
Research Article

LDL fatty acids composition as a risk biomarker of cardiovascular disease

Hashem Nayeri, Gholam Ali Naderi, Sedigheh Asgari, Masoumeh Sadeghi, Maryam Boshtam, Samaneh Mohamadzadeh, Nasim Babaknejad
Pages: 1 - 7
Objective: Fatty acid composition of Low-density lipoprotein (LDL) particle is an effective factor in LDL oxidation and atherosclerotic plaques formation. This study evaluates the relationship between LDL fatty acid composition and coronary artery disease (CAD). Methods: 42 men with coronary artery...
Research Article

Change of bilateral difference in radial artery pulse morphology with one-side arm movement

Xinge Jiang, Shoushui Wei, Dingchang Zheng, Feifei Liu, Shouqin Zhang, Zhimin Zhang, Chengyu Liu
Pages: 1 - 8
Previous studies have demonstrated that the compliance of peripheral artery changes with arm movement. This study aimed to quantify the bilateral difference in radial artery pulse morphology with one-side arm movement. Twenty-four healthy subjects were recruited. Radial artery pulses were synchronously...
Research Article

Retinal vascular calibers in contemporary patients with chronic systemic inflammatory diseases: The Greek REtinal Microcirculation (GREM) study

Evaggelia K. Aissopou, Athanase D. Protogerou, Theodore G. Papaioannou, Maria Tektonidou, Nikolaos Tentolouris, Panagiotis G. Theodossiadis, Coen D.A. Stehouwer, George D. Kitas, Petros P. Sfikakis
Pages: 1 - 6
Background: Chronic systemic inflammatory diseases (CSID) are associated with increased cardiovascular morbidity and mortality. Widening of retinal venular calibers has been independently associated with systemic inflammation and cardiovascular risk in the general population. We aimed to test the hypothesis...
Review Article

Application of non-invasive central aortic pressure assessment in clinical trials: Clinical experience and value

Bryan Williams, Patrick Brunel, Peter S. Lacy, Fabio Baschiera, Dion H. Zappe, Kazuomi Kario, John Cockcroft
Pages: 1 - 15
Pressure measured with a cuff and sphygmomanometer in the brachial artery is accepted as an important predictor of future cardiovascular (CV) events. However, recent clinical evidence suggests that central aortic pressure (CAP) provides additional information for assessing CV risk than brachial blood...
Research Article

Experimental verification of the healthy and atherosclerotic coronary arteries incompressibility via Digital Image Correlation

Alireza Karimi, Toshihiro Sera, Susumu Kudo, Mahdi Navidbakhsh
Pages: 1 - 7
So far there is no study to measure the Poisson’s ratio of the human coronary arteries in order to verify their incompressibility regardless of being healthy or atherosclerosis. It has been reported that atherosclerosis alters the elastin content of the arterial wall which is responsible for the elastic...
Research Article

The effects of pipe water smoking on endothelial function in healthy non smoker volunteers

Rania Gaber, Manal Hamesa
Pages: 1 - 5
Background: Water pipe (WP) tobacco smoking is gaining wide popularity among young and middle aged males and females. Aim of the work: The aim of this study was to evaluate the immediate effect of 1st pipe water smoking on brachial Flow mediated dilatation% (FMD%) and Nitrate mediated dilatation% (NMD%)...
Review Article

The effects of antihypertensive drugs on arterial stiffness

Lorenzo Ghiadoni
Pages: 1 - 5
Ageing and cardiovascular risk factors, particularly uncontrolled hypertension, adversely impact arterial stiffness and wave reflection leading to increased central systolic blood pressure. Carotid-femoral pulse wave velocity is the “gold standard” method for the assessment of aortic stiffness. Increased...
Short Communication

A pilot study of scanning acoustic microscopy as a tool for measuring arterial stiffness in aortic biopsies

Riaz Akhtar, J. Kennedy Cruickshank, Xuegen Zhao, Brian Derby, Thomas Weber
Pages: 1 - 5
This study explores the use of scanning acoustic microscopy (SAM) as a potential tool for characterisation of arterial stiffness using aortic biopsies. SAM data is presented for human tissue collected during aortic bypass graft surgery for multi-vessel coronary artery disease. Acoustic wave speed as...

Students' Perceptions and Challenges in Improving Speaking Ability in Public and Private University

Wandi Syahfutra, Agung Prasetyo Wibowo, Ardiya, Prih Febtiningsih
Speaking is one of skills that difficult to master by students in Indonesia, little research has been done to investigate students’ perceptions and challenges in improving speaking ability: the analysis study between English Education Department students. Using a qualitative descriptive approach, this...
Proceedings Article

Identification of the Success of Learning Al Islam and Kemuhammadiyahan Using Machine Learning

Edi Ismanto, Eka Pandu Cynthia
Learning Al Islam and Kemuhammadiyahan (AIK) is one of the compulsory learning in all levels of Muhammadiyah education which has the general goal of forming human learners who are pious, noble, advanced and superior in science and technology as the embodiment of tajdid amar makruf nahi mungkar. In order...

BRI and the Countries of Southern Europe: The Risks for the European Markets and the Prospects for Southern Europe Development

Natalya L. Krasyukova, Olga V. Panina, Elizaveta S. Sokolova, Anna A. Bakulina
The Belt and Road Initiative today is one of the biggest integrational projects in the world. It connects Asia, Africa and Europe, so it is no surprise that the European countries tend to assess their benefits and losses from taking part in it. The Southern European economies are willing to participate...
Research Article

Complex vasoactivity of liraglutide. Contribution of three gasotransmitters

Eszter Sélley, Gergő A. Molnár, Szilárd Kun, István András Szijártó, Boglárka Laczy, Tibor Kovács, Ferenc Fülöp, István Wittmann
Pages: 1 - 9
Background: Incretine hormone glucagon-like peptide-1 (GLP-1) causes dose-dependent relaxation of the thoracic aorta of rats and other arteries via nitric oxide (NO), cAMP and ATP-sensitive potassium channels, however, through a mechanism not thoroughly described. Hereby we aimed to determine the mediators...
Review Article

Optimality, cost minimization and the design of arterial networks

Alun D. Hughes
Pages: 1 - 10
The arterial circulation acts as a network to deliver nutrients and oxygen to cells. The design of the cardiovascular system is subject to a variety of constraints and costs. It has been postulated that the design of the arterial network might be understood in terms of the need to minimize competing...
Review Article

Central pressure should be used in clinical practice

James E. Sharman
Pages: 1 - 7
The original purpose for recording brachial blood pressure (BP) more than 100 years ago was to estimate central (aortic) BP. While high brachial BP is an important cardiovascular risk factor, it is clear that major differences in central systolic BP (SBP; e.g. >30 mmHg) can occur among people with...
Mini Review

In vitro characterisation of arterial stiffening: From the macro- to the nano-scale

Riaz Akhtar
Pages: 1 - 8
Accurate measurement of the material properties of arterial tissue is important for better characterisation of diseases and the development of reliable computational models. There are a number of in vitro techniques that are applied to study the biomechanical properties of arterial tissue. This review...
Conference Abstract

P4.02 Assessing ventricular–vascular interactions non-invasively in healthy adolescents☆

T.J. Bradley, C. Slorach, C. Manlhiot, W. Hui, M.K. Friedberg, E.T. Jaeggi, P.F. Kantor, L. Mertens
Pages: 1 - 1
Background: Characterization of normal ventricular–vascular interactions by non-invasive assessment in healthy adolescents may provide new mechanistic insights into altered physiological states in congenital and acquired heart disease in this age group. Methods: Ventricular and vascular measures were...
Mini Review

Wave transmission and reflection of waves “The myth is in their use”

Nico Westerhof, Berend E. Westerhof
Pages: 1 - 6
Arterial input impedance, as complete description of the arterial system, is explained by waves and wave reflection. Without wave reflections input impedance would equal aortic characteristic impedance and pressure and flow wave shapes would be similar. Waves reflect at many locations, causing input...

Integral valuation of investment potential in terms of economy digitalization

Diliara Rasimovna Abdrakhmanova, Anna Anatolevna Ibatullina, Olga Vladimirovna Pachkova
Modern economy digitalization conditions require new tools of countries/regions investment appraisal. The link between informatization and innovation of the digital society, the opportunity to invest in it can hardly be overestimated. Despite the fact that there is a global innovation index, a doing...
Proceedings Article

Designing Teaching Material Oriented Towards Inquiry-Based Learning in Biology

Insar Damopolii, Jan Hendreik Nunaki, Elya Nusantari, Novri Youla Kandowangko
The inquiry-based learning model is the model suggested for learning in the 21st century. This learning process will succeed if supported by teaching material that prepares students for real-life situations. This research aimed to design and develop valid teaching material that is oriented towards inquiry-based...

On the legal Protection of infringement of Citizens' right of reputation

Yan Xia Wang, Jing Xiao
Reputation, as an intangible asset, has brought many benefits to the social subject. However, with the development of social science and technology, there are more and more acts of infringing on the right of reputation. At the same time, the act of infringing upon the right of reputation of citizens...

Spontaneous Concept Learning with Deep Autoencoder

Serge Dolgikh
Pages: 1 - 12
In this study we investigate information processing in deep neural network models. We demonstrate that unsupervised training of autoencoder models of certain class can result in emergence of compact and structured internal representation of the input data space that can be correlated with higher level...

Research on the industrial structure and the return mechanism of industrial labor force

Zi Yu Liu
The return of labor force is the first form of labor flow and then flows into it, which is a manifestation of labor mobility. This paper taking industry as an example, chooses the industrial data of 31 provinces, municipalities and autonomous regions from 2005 to 2016 to measure the industrial labor...

Exploration and Practice of Teaching Reform of Computer Public Courses in Colleges and Universities under Big Data Environment

Xiangbin Gao
The 21st century has fully transited to the computer information age, in order to meet the needs of various professions, to adapt to the pace of information society development, universities have generally opened computer public courses. Firstly, this paper analyzes the current situation of computer...

Study on Promotion of Folklore Ecotourism to the Economic Development of Minority Areas in Southeast Chongqing —Taking Wulong District as an Example

Zihan Yu, Liyue Xu
The minority areas of Southeast Chongqing are primarily located at Wuling Mountain Chain and part of the Wujiang river basin. It is the settlement of various minority groups mainly consisting of Tujia and Miao minority groups while it remains as the National Poverty Regions. However, The Wulong District,...

Impoverishment Against Corruptors

I Nyoman Sujana, I Nyoman Gede Sugiartha
This paper is inspired by circumstances where the level of corruption is increasing both in quantity and quality. Corruption is increasingly massive and widespread not only by executive, legislative but also law enforcement officials. Criminal sanctions imposed on corruptors are not optimal and are not...

Construction of Education Mode of the Academy System Based on Outstanding Talents Cultivation

Jian-Bin Zhang, Ying-Jie Zhang
Based on the practical demand of developing outstanding talents, this article proposes a new mode of cultivating outstanding talents by using the modern university academy system as a platform, namely, the Outstanding Academy System. The implementation of this system will collect excellent students,...

An Empirical Analysis on the Impact of RMB Exchange Rate Fluctuation on Stock Index Futures Taking Shanghai and Shenzhen 300 Stock Indexes as an Example

Li Jiehui, He Jinlan
Using the measurement method to study the fluctuation of RMB exchange rate will have a series of profound effects on stock index futures. This paper will take the Shanghai and Shenzhen 300 stock index futures as the example. In this paper, the author will establish a three-variable VAR model: US dollar,...

Indigenous Peoples and Their Struggle for Citizenship and Collective Identity in Indonesia

Triyanto Triyanto, Rima Vien Permata Hartanto
One of the forms of socio-cultural pluralism of Indonesia is the existence of indigenous peoples with their customary law system. Indonesia as an archipelagic country, the number of indigenous peoples is estimated at around 40-50 million, out of more than 10,000 ethnic and sub-ethnic groups spreading...

Writing about Film Adaptation: Film Adaptation in Indonesian Media Discourse, 1927 - 2011

Christopher A. Woodrich
This article examines how the practice of film adaptation, primarily the adaptation of novels into film, has been discussed in Indonesian media discourse since the first occurrences of the practice. As such, it applies a library research approach to review a range of literature related to adaptation...

Research on the Relations between Exhibition Industry and Urban Industrial Structure Adjustment based on the VAR model

Zewen Du, Haixia Guo
Exhibition industry is an important way to promote urban industrial structure adjustment. Based on the statistical data from 1978 to 2012 of Guangzhou, the paper selects three variables: exhibition industry, the second industry production value proportion and the third industry production value proportion....
Proceedings Article

On the Informatization of University Personnel Archives

Rong Tang
Against the background of informationization, the management mode of personnel archives tends to change from the traditional manual one to the informationization. This paper, starting from the significance of university personnel archive informatization, studies the main problems with it and, combining...

Technical Education in the Context of Sustainable Development

Irina Nazarova
The article deals with the problem of reforming Russian education. By analogy with the post-non-classical paradigm of science, it is proposed to build an educational strategy on the principles of complexity, openness, non-linearity, human dimension. The importance of holistic thinking in the implementation...

Gender Differences in Attitude Toward Students with Disabilities Among Primary Students in Jakarta

Rachel Ullynaria Doreen, Farida Kurniawati
This research aims to compare the differences in attitude towards students with disabilities between boys and girls in primary inclusive school in Jakarta. This study employed a quantitative approach study and cross-sectional design. A total of 266 regular students (147 boys and 149 girls), aged 9 -13...

Religion and International Relations

Budi Mulyana
The purpose of this study was to enrich the theoretical study of international relations from a non-mainstream perspective. The study used qualitative research methods with data collection techniques through literature studies. The results showed that studies on international relations and religion can...

Arts, Designs, and Textile Craft Art

Nanang Rizali
In the discipline of fine arts, design development can be considered to be quite fast and even so flexible, that it is often difficult to establish its limitations. One of the results of this phenomenon is the variety of understanding and interpretations that is not much different from the reality of...

Game Model Based on Cultural Values Approach in Developing Interpersonal and Kinesthetic Intelligences in Early Childhood

Hanafiah Hanafiah, Reni Nurapriani, M. Andriana Gaffar
The research focused on the development of early childhood through the use of game which based on cultural values. The selection of games based on local culture of Sundanese is based on the facts that many games that are not appropriate for early childhood today, which not only makes the decline in awareness...
Proceedings Article

Evaluation of Land Carrying Capacity in Tsunami Affected Areas of Aceh Besar Regency

Widodo Widodo, Aris Slamet Widodo, Nanda Chintia Melrhoza
Aceh tsunami disaster in 2004 caused damage to agricultural land in Aceh Besar Regency. Meanwhile the post-disaster development has caused migration of people to the regency, causing a greater pressure on agricultural land. The study aimed to evaluate the land carrying capacity in tsunami-affected areas...
Proceedings Article

Resource Allocation Algorithm Based on Multi-objective Optimization in D2D Communication

Xueying Han, Yi Sun
At present, the algorithm for solving the problem of resource sharing in D2D communication and cellular communication in cellular networks is mostly optimized for a single target. This paper proposes a general resource allocation algorithm based on multi-objective optimization, which optimizes system...