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2659 articles
Proceedings Article

Novel Multi Tone- SPWM Technique (MT-SPWM) Using Reference Window and Frequency Optimization

Mohammed S. M. A. Khesbak, Ibraheem M. Khaleel
Due to the vitality of the SPWM technique in industry of the power conversion devices, this paper suggests a new harmonic distortion minimization technique so far called multi-tone SPWM. This proposed technique aims to inject the modulating waveform with a high frequency component at the low voltage...
Proceedings Article

BHK -21 Cell Grown on Microcarrier System Increasing The Capacity of Rabies Vaccine

Diah Pancawidyana, Wriningati Wriningati, Evy Setyorinie, Kiki Restika, Agung Suganda
Rabies is a fatal zoonotic disease caused by the rabies virus. Vaccination is the most effective way to prevent and control rabies. Pusvetma as one of national rabies vaccine producer needs to increase the production capacity to meet the market demand of this vaccine. The use of microcarrier for propagating...

The Influence of Profitability on Stock Return with Inflation as a Moderating Variable (Empirical Study on Automotive Companies and Components Listed in Indonesia Stock Exchange 2013–2017)

Paulus Sugito, Irvan Noormansyah, Nursanita Nursanita
This study aims to analyse the effect of profitability on stock returns with inflation as a moderating variable. The variables tested in this research are profitability proxy for Return on Assets (ROA), Return on Equity (ROE) and Net Profit Margin (NPM), inflation and stock returns. The sample of this...
Conference Abstract

P176 ARTERIAL STIFFNESS AS A PART OF A GENERAL ABNORMALITY OF THE FIBROUS HEALING PROCESS

Pedro Forcada, Miguel Sangiovanni, Alejandra Camino, Wanda Pampinella, Oscar Montaña
Pages: 86 - 86
Environment There seems to be a common abnormality of the healing process in several diseases as COPD, liver esteatosis, and arterial stiffening. Objective: To asses the association of frequency between liver esteatosis and aortic stiffness by means of c-f PWV in patients included in a CV prevention...
Proceedings Article

Effects of Abscisic Acid on Photosynthetic Characteristics of Radish under Aluminum Stress

Xuena Yu, Jun Tan, Yi Tang
A pot experiment was conducted to study the effects of exogenous abscisic acid (ABA) on photosynthetic characteristics of radish under aluminum (Al) stress. Five treatments were used in the experiment: seeds were soaked with 0 (CK), 1, 5, 10 and 20 mol-L-1 concentrations of abscisic acid solution. The...
Proceedings Article

The Fault Detection of Aero-engine Sensor Based on Deep Belief Networks

Chuang Guo, Xiao-fei Zheng, Bin Yao
Due to its high complexity and accuracy, the faults of aeroengine sensor can not be described with precise mathematical model and it is hard to detect the faults using traditional redundant method. Focus on this problem, a big data-deep learning based model is established to detect the faults of sensor...

The Effect of Social Factors on the Use of Technology in Hybrid Learning on the Improvement of Critical Thinking Skills

Fatmawati Sabur, Sukarman, Musri Kona
The use of technology is critical in the hybrid learning model. A test was administered to 40 respondents aged 18 to 21 to assess the learning process's success level. The type of research used is one group pretest-posttest. Design in measuring student learning outcomes using a hybrid learning model...

Financial Performance Analysis of J.P. Morgan

Boyu Zhang
This study conducts a comprehensive financial performance analysis of J.P. Morgan Chase & Co. from 2018 to 2022, focusing on key financial indicators such as Return on Equity (ROE), Return on Assets (ROA), Net Interest Margin (NIM), Cost-to-Income Ratio, Loan Loss Reserve Coverage, Capital Adequacy...

Construction and Empirical Study of a Financial Risk Early Warning Model for Enterprises

Mei Zhang
This study aims to develop and validate a financial risk early warning model for enterprises based on a deep neural network. By extracting key financial and non-financial indicators, the model leverages deep learning algorithms to predict financial risk in enterprises. Data from selected Chinese listed...

Rethinking Indonesia’s Commitment after a Decade SDGs: Achievements on Agenda #15 Life on Land

Ferdian Ahya Al Putra, Nona Berlin Neffertiti Meylim, Ahadina Hanifati Amimah
Agenda number 15 of SDGs, Life on Land, is currently in the spotlight because Indonesia’s commitment to it is still being scrutinized. There are various problems such as illegal logging, illegal mining, palm oil issues, and so on that drive deforestation. Therefore, this study aims to review Indonesia’s...
Proceedings Article

The Relationship Between Self-Efficacy and Family Support with Motivation of Hypertension Patients in Compliance of Medical Nutrition Therapy

Dian Isti Angraini, Wiwi Febriani
The prevalence of hypertension has increased over time. Patient motivation in complying with medical nutrition therapy is an important factor in the treatment and prevention of complications. Self-efficacy and family support can increase patient motivation. The aim of this research is to determine the...
Proceedings Article

Microstructures of Surface Alloyed High Manganese Cast Steels

Chang-Qing Guo, An-Jun Shi, Ji-Wei Han
EPS templates attaching a compressed powder disk on a surface that are mainly consisted of Ni-WC powders were prepared. High manganese molten steels were poured into the templates forming a surface alloyed sample using V-EPC process. After water quenching from 1050ºC, the microstructures of the steels...

Determining Factors of Billboard Tax Receipt in East Java (Study on districts and cities in East Java Province 2013-2015)

Devi Farah Azizah, Ulva Novita Sari
This study aims to determine and explain the effect of Gross Regional Domestic Product, Number of Industries and Number of Population on Advertisement Tax Receipts. The type of research used is quantitative research using explanatory research. This research took object at the East Java Provincial Statistics...

Factors determinant of bank capital buffer: empirical study on islamic rural banking in Indonesia

Mr. Sutrisno
Capital is a very important aspect of the banking industry as it will be used to cover the losses suffered by the bank. Financial Services Authority set a minimum limit of the bank's capital adequacy ratio of 8%. This study aims to determine the size of capital buffer. There are several factors believed...
Proceedings Article

Potential of Lactobacillus casei Shirota Strain as Probiotic toward MDA Levels and Histopathology of Aortic Tissues in Rat with High Cholesterol Diet

Kiswanti Surya Utami, Chanif Mahdi, Aulanni'am Aulanni'am
Hypercholesterolemia is a major risk factor of cardiovascular disease. Hypercholesterolemia is a condition that the cholesterol levels in the body exceed the normal limits. The main factor that causes high cholesterol levels in the body is a high-cholesterol diet. The provision of high-cholesterol diet...

Juridical Review of Citizenship Problems from The Perspective of Private International Law

Anak Agung Sagung Laksmi Dewi, I Gusti Agung Ayu Gita Pritayanti Dinar, I Kadek Wahyu Dwipayana
The objective of this study is to examine the problems of citizenship from the perspective of private international law with the aim that later the findings can be of benefit to business actors, legal practitioners and students. The concept is very urgent to be scientifically researched and analyzed...

The Analysis of the Foreign Exchange Reserves Growth in China

Heyan Zhou
In recent years, owing to the international balance of payments surplus, direct investment and net capital inflows, the scale of China's foreign exchange reserves is becoming larger and larger. In this paper, based on the analysis of the structure of the source of foreign exchange reserves in China and...
Proceedings Article

The Brief Analysis of Online Information Literacy Instruction of Applied-type Undergraduate College Libraries

Xiao-zhong Li, Jian-guo Zhang, Li-li Zhang
A research about 60 applied-type undergraduate college net-libraries which are drawn from 670 applied-type undergraduate colleges shows, the Online Information Literacy Instruction (OILI) of applied-type undergraduate college libraries in our country has four drawbacks, such as it did not underline the...
Proceedings Article

A Web Service Organization Method based on Cloud Cluster and Cloud Service Community

Pengfei Zhao, Ruzhi Xu, Zhikun Zhao, Peiyao Nie, Bo Fan
against the lower searching efficiency and lower precision existing in the web service discovery system, this paper puts forward a web service organization framework based on cloud service community. The community exists as a form of net built by the web services (nodes) and the cooperative relationships...
Proceedings Article

Effectiveness Evaluation of Software Protection based on SAMMPN

Huaijun Wang, Dingyi Fang, Ni Wang, Yuanxiang Gu
Evaluate the effectiveness of software protection technologies is still an unsolved problem. This paper presents a new evaluation method considering attack cost as the metric to evaluate the effectiveness of software protection under the circumstances of fulfilling assumptions that all software can be...

Financial Performance Indicators: The Impact of Company’s Lifetime and Industry Type

Tijana Obradović, Veljko Dmitrović, Marija Kuzmanović
The formula for high financial performance is a never-ending story. A significant chapter of that story is the one dealing with causality and interactions between specific financial performance indicators and the organisation’s characteristics. This paper investigates the financial performance indicators...

The Effect of Doses of Manure and the Concentration of Organic Herbicides on the Growth and Yield of Cucumber (Cucumis sativus L.) Cultivars Bhakti

Deden Deden, Wijaya Wijaya, Dukat Dukat, Richie Agustirra
This study aims to determine the effect of doses of manure and the concentration of organic herbicides on the growth and yield of cucumber (Cucumis sativus L.) cultivars Bhakti. The experimental design used Randomized Complete Block Design (RCBD). This experiment consisted of 12 combinations of manure...

Estimating Catastrophic Costs due to Pulmonary Tuberculosis in Bangladesh

Anita Sharif Chowdhury, Md Shakil Ahmed, Sayem Ahmed, Fouzia Khanam, Fariha Farjana, Saifur Reza, Shayla Islam, Akramul Islam, Jahangir A.M. Khan, Mahfuzar Rahman
Pages: 83 - 91
To eliminate TB from the country by the year 2030, the Bangladesh National Tuberculosis (TB) Program is providing free treatment to the TB patients since 1993. However, the patients are still to make Out-of-their Pocket (OOP) payment, particularly before their enrollment Directly Observed Treatment Short-course...
Proceedings Article

Design and experimental study of the four-drum net winch

Liqun Lin, Zhixin Chen, Zhiqiang Xu, Zhiyong Wang
Net winch is a major fishing net equipment for retracting and pulling fishing nets. Currently, the multi-drum net winch is widely used in the ocean going seiners. It is mainly based on the tensile load and velocity to design the net winch drum drive device and drum numbers. The structure includes a main...

Total-Task Presentation as a Technique to Develop Self-Drinking Skill: A Single-Case Study of an Autistic Child with Intellectual Impairment

Yasmine Nur Edwina, Mita Aswanti Tjakrawiralaksana
Using a pre-post intervention design, this study aims to evaluate the use of total-task presentation technique in a training program to develop the self-drinking skill of a 9-year-old male child who features autism spectrum disorder (ASD) with intellectual impairment. This study consists of three phases,...

The Influence of Teachers’ Role and Motivation on Basic Accounting Learning Outcomes at Vocational High Schools

Filma Alia Sari, Marwan Marwan, Sany Dwita
Learning outcomes is students’ academic achievement after the completion of learning process. A preliminary survey and prior research show that a large number of students failed to pass basic accounting subject because they do not achieve the minimum learning outcomes required by the schools. This research...

Volatility Spillover and Multivariate Volatility Impulse Response Analysis of GFC News Events

David Allen, Michael McAleer, Robert Powell, Abhay Singh
This paper applies two measures to assess spillovers across markets: the Diebold Yilmaz (2012) Spillover Index and the Hafner and Herwartz (2006) analysis of multivariate GARCH models using volatility impulse response analysis. We use two sets of data, daily realized volatility estimates taken from the...
Proceedings Article

Effects of Exogenous Melatonin on Photosynthetic Physiology of Lettuce Seedlings under Salt Stress

Yongdong Xie, Guochao Sun, Huiping Liao, Yi Tang
The glass lettuce was made as material, the effect of different concentrations (0, 50, 100, 150, 200 μmol·L-1) of exogenous melatonin on photosynthetic pigments and photosynthetic characteristics of lettuce seedlings under salt stress was studied. The results showed that when the concentration of melatonin...

Attraction of Religious Tourism Objects from Youth Perception

Study on the Jesus Maria Oebelo Pilgrimage Park, Kupang Regency

Veronika A. S. M. Flora, Yudha E. Nugraha, Ariance A. Lasibey
The purpose of this study was to find out the reasons that encourage young people and their perceptions of visiting the Jesus Maria Oebelo Pilgrimage park based on attractions, amenities and accessibility. The research method used is a combination method. The results of the questionnaire calculation...

Optimal Capital Structure Analysis of Pt Centratama Telekomunikasi Indonesia Tbk

Rafly Zahriansyah, Mandra Lazuardi Kitri
PT Centratama Telekomunikasi Indonesia Tbk has grown its telecommunication tower portfolio significantly since 2017, primarily through acquisition. In 2022, the company acquired approximately 4,000 telecommunication towers, propelling it to become Indonesia’s third-largest telecommunication tower provider....
Proceedings Article

Comparing the Architecture of Convolutional Neural Network for Corn Leaves Diseases Image Classification

Aeri Rachmad, Wahyudi Setiawan, Eka Mala Sari Rochman
This article discusses the comparison of the Convolutional Neural Net- work (CNN) architecture for image classification of corn leaves diseases. This study uses public data on from Plantvillages. The data be contained in four classes: gray leaf spot, common rust, leaf blight, and healthy. Each class...

Revitalizing IT-Based Enterprises: Uncovering Innovative Strategies for Performance Enhancement via Partial Adjustment Valuation

(A Case Study of Indonesian Banking Industry)

Kessya Azzahra Rismadewi, Lukman Abdurahman, Muharman Lubis, Muhammad Fakhrul Safitra
In general, many banks have not fully optimized their IT-based investment efforts, particularly when anticipating gradual changes or adjustments in specific financial variables over time. This approach is primarily employed to assess the valuation of assets, securities, or companies. The primary data...
Conference Abstract

P128 COMPARISON OF AUGMENTATION INDEX OBTAINED FROM HEM-9000AI AND MOBIL-O-GRAPH IN JAPANESE NORMOTENSIVE INDIVIDUALS

Masakazu Obayashi, Michihiro Kohno, Shigeki Kobayashi, Michiaki Kohno, Masafumi Yano
Pages: 81 - 81
Background: HEM-9000AI (HEM) is an established device for measurement of radial augmentation index (rAIx) used by applanation tonometry in Japan. Mobil-O-Graph (MOG) is a cuff-based oscillometric device for assessment of central aortic AIx (cAIx) and the usefulness to Europeans has been reported. We...

The Effect of ROA, DAR and NPM on Profit Growth of Companies in Basic and Chemical Industry Sector Listed on IDX

Slamet Maryoso, Dian Indah Sari
The motive of this have a look at is to decide the impact of ROA, DAR and NPM at the boom of sales companies in basic and chemical industry sector at the Indonesia Stock Exchange throughout 2016–2019. Quantitative studies used of this research, specifically secondary statistics. Study Literature is used...
Proceedings Article

The Efficiency and Profitability of the Modular Multilevel Battery for Frequency Containment Reserve

Markus Förstl, Nam Truong, Marc Möller, Holger Hesse, Arthur Singer, Thomas Weyh, Andreas Jossen
The modular multilevel battery (M2B) is a novel approach to integrate battery storage into the electricity grid. This paper obtains the efficiency and financial benefits of a working prototype system, compared to conventional systems for frequency containment reserve (FCR). The efficiency is determined...
Proceedings Article

The Effects of Fermenters and Incubation Periods on the Chemical Composition of Mixtures of Rice Bran and Water Hyacinth Leaves Meals

Wahyu Karyani, Syamsuhaidi Syamsuhaidi, K.G. Wiryawan
Rice bran is a feed material that is commonly given to poultry, but the amount of its use is relatively low because of its high fiber content. Water hyacinth (Eichhornia crassipes) leaf has a chemical composition similar to rice bran and its availability is abundant but its quality as feed material for...

Optimizing Pedagogical Competence of Early Childhood Teachers Through Pop-Up Book: A Case of Jepara

Dewi Pratiwi, Muh Shofiyuddin, Ayuk Hidayati
Competencies of teachers, including Early Childhood Education (ECE) teachers’ competencies according to the Decree of the Minister of National Education of Indonesia No. 16, Year 2007 are divided into four categories: Pedagogical Competence (Academic), Personality Competence, Social Competence (Community),...

Profitability Effect on Smoothing of Income with Size of Firm as Moderating Variable in Manufacturing Corporates

Rini Tri Hastuti, Richard Andrew, Muhammad Bintang Prajogi
Empirically, this research examines the effect of profitability on income smoothing practices with the moderating variable of firm size in the manufacturing industry during the 2017 – 2019 period which is listed on the Indonesia Stock Exchange. 75 data used in this research were selected 225 data using...
Conference Abstract

P126 COMPARISON OF PULSE WAVE ANALYSIS ASSESSMENT METHODOLOGY IN ELDERLY MEN

Elizabeth Ellins, Kirsten Smith, Lucy Lennon, Olia Papacosta, Goya Wannamethee, Peter Whincup, Julian Halcox
Pages: 80 - 80
Background: Both the Sphygmocor (S) and Vicorder (V) devices can be used for pulse wave analysis (PWA). However, large studies comparing data from both devices are lacking. Methods: 1,722 men (78.5±4.7yrs) from the British Regional Heart Study underwent PWA with S and V devices. Brachial blood pressure...

Research on Dynamic Investment Decision-making of Low-carbon Electric Vehicle under the Uncertain Environment

Wenke Wang, Jie Gao, Lin Sun, Shuangyu Yang, Ying Liu
Under the development of low-carbon economy, low-carbon electric cars can effectively substitute conventional cars, and help to ease the problems of global energy crisis and environmental pollution. This thesis analyzes the uncertain factors which influence the low-carbon electric cars, and applies the...

Research on Diversification and Financing Constraints of Technological Innovation Companies

Chun-mei Liang, Ming-rui Zhang
This paper uses a variable investment analysis framework to examine the impact of the investment of two independent innovation projects by technology innovation company operators on their financing capabilities. The results show that simultaneous diversification has improved equity multipliers and borrowing...

The Effect of Activity, Firm Growth, and Intellectual Capital to Predict Financial Distress (An Empirical Study on Companies Listed in the Indonesia Stock Exchange and Malaysia Stock Exchange in 2015-2017)

Ietje Nazaruddin, Ryan Ananda Daulay
This research aimed to determine the effect of activity, sales growth and intellectual capital, to predict financial distress on manufacture company in Indonesia and Malaysia. Samples of the research were manufacture companies listed in Indonesia Stock Exchange and Malaysia Stock Exchange in 2015-2017....

Completed Representation of Electronic School Book (ESB) on Physics Subjects at Senior High School

Irfan Yusuf, Sri Widyaningsih, Imelda Mallipa
This study aims to describe the completeness of the Electronic School Book (ESB) on physics subjects at high school. This research was descriptive qualitative research. This research was conducted by selecting 21 ESB books available on the website of the central office of the Ministry of Education and...
Proceedings Article

Agroclimate Zone Analysis and Its Relationship with Rice and Tobacco Productivity in Temanggung District

Rifqiya Nur Aisyah, Emilya Nurjani, Utia Suarma
Temanggung Regency’s rice and tobacco production, in particular, were greatly impacted by the quantity and quality of the weather, particularly rainfall. In order to create a map of the agroclimatic zone, this study employed rainfall data from CHIRPS with a data length of 30 years. The data was then...

Criminal Accountability for Perpetrators of Human Trafficking in Overseas Internship Activities

Kasiaman Pasaribu, Kartina Pakpahan, Sonya Airini Batubara, Iin Hot Prinauli Purba
Overseas internship programs are promoted to enhance the competence of young Indonesian workers through international cooperation. Behind these opportunities, implementation practices often harbor human rights risks, especially labor exploitation that may constitute the crime of human trafficking. The...

Analysis of the Quality of Bogor City Government Services for Increasing Organic Agro Edutourism Tourists in Mulyaharja, South Bogor

Diana Michel, Ulung Pribadi
This research examines the quality of service provided by the Bogor City Government in response to the surge in tourist visits to Mulyaharja Organic Agro Edutourism. The city experienced significant economic impacts during the COVID-19 pandemic, necessitating community empowerment and the development...
Proceedings Article

Effects of Exogenous Abscisic Acid on Photosynthetic Characteristics of Chinese Cabbage Seedlings under NaCl Stress

Xuena Yu, Yongdong Xie, Xing Cheng, Yi Tang
A pot experiment was conducted to study the effects of photosynthesis of Chinese cabbage under NaCl stress, and different concentrations of abscisic acid (ABA) solution about 1, 5, 10 and 20 mol-L-1was sprayed, control was sprayed water on leaves. The results showed that spraying ABA could improve net...
Proceedings Article

An Added Value Analysis of Chicken Meat Products at PT. Sierad Produce Tbk

Akhmad Mahbubi, Acep Muhib, Denanda Putri
An added value analysis was performed on 16 processed chicken products, consisting of 11 types of Chicken Nugget products, 2 types of meatball products, Chicken Golden Fillet, Fried Chicken, and Spicy Wing. By employing Hayami method, we find the added value of 16 processed chicken products at PT Sierad...
Proceedings Article

Status of Mother's Bone Density (0-6 Months) Based on Pattern of Breastfeeding

Ernawati Nasution, Etti Sudaryati, Evi Naria
Breastfeeding protects mothers from osteoporosis. Osteoporosis, the thinning of bone tissue and loss of bone density over timeThe women that did not breastfeed has four times greater risk of osteoporosis and often got hip fracture in years after menopause than women who are breastfeeding. After breastfeeding,...
Proceedings Article

A Descriptive Study of People’s Health Care Facility Preferences in Malang

Linda Fei Yuvita, Dita Ratna Fauziah, Shofiyatul Masyiyah, Iing Merillarosa Kharisma Wardani, Anis Yunita, Dian Mawarni
Health care service utilization in the national health insurance keeps increasing. On the other hand, people are becoming more critical in determining a health care facility as a place for getting treatment. The health care facility preference also illustrates the people’s demand pattern towards the...