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1417 articles
Proceedings Article

RFE and Chi-Square Based Feature Selection Approach for Detection of Diabetic Retinopathy

Alifah, Titin Siswantining, Devvi Sarwinda, Alhadi Bustamam
Diabetic retinopathy, which is one of the complications in diabetes, is an eye disease that can lead to blindness. The damage happens in retina as result of a long period of diabetic mellitus. People usually do research using image data in diabetic patients. This paper presents the idea of using feature...
Proceedings Article

Factors Related to Practice, Attitude and Skill of Nurses to Evidence Based Practice in the Hospital

Fitriana Suprapti
Background. Evidence based practice in nursing is an implementation method of patient care to improve the patient quality of care. The understanding and implementation of evidence based practice in nursing practice in Indonesia needs to be improved. Aim. The objective of the study was to determine factors...
Proceedings Article

4T Risk Factors on Pregnancy and Labor

Siti Istiana, Erna Kusumawati
Background: It is necessary to make optimal efforts to prevent or reduce the frequency of pregnant women who are at high risk and treatment needs to be done immediately to reduce maternal and child mortality. Aim: to explore 4t risk factors on pregnancy and labor Methods:...
Proceedings Article

Maritime Mobile Channel Transmission Model Based on ITM

Yuwei Zhao, Jia Ren, Xun Chi
Aiming to characteristics of transmission path loss in mobile channel which is caused by complex electromagnetic environment on an open sea area, an improved Irregular Terrain Methodology ITM model is proposed in this paper. The algorithm first uses a Two-Path Model to calculate the transmission loss...
Proceedings Article

Contraceptive Use Among The Early Marriage Couples in Langkat District

Abdul Jalil Amri
The village ofPulauKampaiPangkalanSusu Sub-district in Langkat District which become a study conducted in 2017 were drawn the girls who marry early or girls married before 20 years old were 82 persons (16.01%), married girls among those who were had been using a modern contraceptive use such as injectables...

The Evaluation of Applicability of Known Models for Identification of Financial Inconsistencies in Conditions of Russian Economic Realities

M. Gudova
Modern economic tendencies coupled with political tension and increasing share of shadow economy are pointing to the need of the new decision making support tools to further mitigate negative influences both at the companies’ and at state’s levels. The introduction of methods for identification of...
Proceedings Article

Relationship Between Nutritional Status and the Incidence of ARI Among Under-Five Children (13–59 Months) in the Work Area Community Health Center Unit

Ira Faridasari, Lin Herlina, Iis, Ela Rohaeni, Rifatun Nisa, Maria Ulfah
The health development goals as stated in the National Health System are efforts to implement health carried out by the Indonesian people in order to obtain the ability to live a healthy life for each community in order to realize a high health degree. The better the nutritional status of children, especially...

Positive Attitudes Towards Digital Wallets in Banjarmasin, Indonesia

A. Hafiz Anshary, Rohana Faridah, Muhammad Qamaruddin, Muhammad Yulian Ma’mun, Akh. Fauzi Aseri
This study aims to determine consumer attitudes towards digital wallets in Banjarmasin, Indonesia. A quantitative approach with a survey method was used, with a sample of 100 people using various electronic wallet platforms. The results showed a positive attitude towards using electronic wallets for...
Proceedings Article

A New Mathematical Model and its Solvability Test on Computer

Sheng Zhang, Chi Tian
It is interesting to test the solvability of nonlinear differential equations. In this paper, a new mathematical model passes through the test of solvability on computer. To test the solvability of the mathematical model, Mathematica 4.0 software system combined with a subsidiary equation method is utilized....

Industrial Policy and Digital Convergence Development: An Analysis of Cross-country Comparisons

Rong-Ann Deng, Wen-Hong Chiu, Hui-Ru Chi, Chen-Tong Chang
Digital Convergence is the technology of integrating with the contents of communication, broadcast and information industries. This emerging industry has already caused changes in various industries, and it also brought the business opportunities which will improve the national competitive and advantage....
Proceedings Article

Study on methods for improving LMD end effect by Gaussian Process based on the particle swarm optimization algorithm

Yiyong Luo, Qicai Chi, Yunqi Zhou, Shijian Zhou
The LMD is a new method for analyzing non-stationary signals. It can decompose complicated signals into a set of single-component signals, each of which has physical sense. However, performing the LMD will produce end effects which make results distorted. After analyzing the reasons for these, the article...
Proceedings Article

Influence of Strain Rate on Dynamic Recrystallization Behaviors of a Near- Titanium Alloy During Isothermal Hot-tensile Deformation:Experimental and Simulative Investigation

Peng Lin, Yong-Gang Hao, Wang-Jun Cheng, Cheng-Zhong Chi
Dynamic recrystallization (DRX) behaviors of a near- titanium alloy during isothermal hot-tensile tests were investigated with finite element simulation and electron backscattered diffraction (EBSD) test. The results show that the DRX behavior of the alloy is strongly sensitive to the strain rate, i.e.,...

Analysis of the Pesanggem Cognitive Aspects of the Resources Management Program Community Based in Muria Forest

Eva Banowati, Sriyanto
The main problem in this research are: 1) how knowledge about the cognitive Pesanggem PHBM program, 2) when invited participation in the implementation of programs that harmonize economic and ecological side. The study population was the whole Pesanggem member Forest Village Community Institution (LMDH)....
Proceedings Article

Crystal Morphology Monitoring based on In-situ Image Analysis of L-glutamic Acid Crystallization

Zhimao Lu, Lin Zhang, Yongming Jiang, Chi Zhang, Guijuan Zhang, Mengzhu Liu
In the process of chemical industry and biological pharmacy, the morphology of the crystal plays a vital role, different morphological characteristics such as shape and size have a direct impact on production. Therefore, this paper proposes a synthetic in-situ image analysis method for monitoring the...
Proceedings Article

Research on Detection Algorithm for Rail Fastener Based on Computer Vision

Xin Liu, Hongbin Wang, Bin Zhou
The traditional rail detection method cannot meet the demand of line repair, so a detection algorithm for rail fastener based on computer vision is proposed, which combines projection method and scanning of pixels in specific region to position the position of fastener, and adopts gray-scale features...

CSR Affecting Business Performance Through the Mediation of Employee Commitment: A Case Study of Banks in Ho Chi Minh City

D.K. Tran
This research was conducted to determine the impact of CSR on business performance through an intermediary variable that is employee commitment. A survey of 304 employees working in banks in Ho Chi Minh City was conducted. Data collected was processed by Smart PLS software with Partial Least Squares...

Effectiveness of E-learning strategies in Morocco during the COVID19: Highlights from statistical association and categorical fuzzy k-modes clustering

Abdelkarim Taam, Amine Amar, Smail Kheraz, Abdelhak Adnane, Ayoub Ait Lahcen
The education sector has been undergoing a general paradigm shift with the advent of technology. Thus, different teaching strategies such as, blended, flipped, hybrid or asynchronous mode were adopted through the world and especially during COVID19. In the light of this experience and because education...

Analysis of EFL Students’ Mistakes Towards Negation Structures in English

Nuong Nguyen Thuy, Hai Tran Quang
In the field of linguistics, negative structures seem to be a universal topic of research. There have been numerous studies conducted on the grammatical mistakes associated with negative constructions. Nonetheless, researchers discovered that there are just a few research that has looked at mistakes...
Proceedings Article

Effect Of Baby Care On Mother's Ability To Take Care Of Newborn In Bengkulu City

Yulia Putri Utami, Demsa Simbolon, Daisy Novira
Postpartum depression is a mood disorder after childbirth that occurs due to unpreparedness to give birth to a baby and become a mother. This will have an impact on the mother's ability to care for newborns. It is important to educate newborn care management so that mothers are able to care for their...

On the International Dissemination of Jingchu TCM Culture: Under the ‘Belt and Road’ Initiative

He-Rong MAO, Chi GU, Dian-Gang LIU, Ming-An HUANG
TCM culture is an essential part and typical representative of traditional Chinese culture. Jingchu TCM culture, as a splendid bracelet, boasts a long history and plays a significant role in the TCM culture as a whole. Under the “Belt and Road” Initiative, based on the solid foundation it has laid, Jingchu...
Proceedings Article

Distributed Algorithms to Solve the FOP Issues on the Weighted Convex-Split Networks

Shin-Jer Yang, Tzu-Chi Guo
This paper discusses the Flow-Orientation Problem (FOP), which assigns orientations of all links of an undirected network to obtain a directed network for meeting some flow optimization measurements. First, we describe the background and define three related FOP issues: MDFOP, MDSFOP, and MDDFOP. We...
Proceedings Article

Comparative Analysis of Continuous Entropy Estimation with Different Unsupervised Discretization Methods

Jian Fang, Li-Na Sui, Hong-Yi Jian
In this paper, we compare and analyze the performances of nine unsupervised discretization methods, i.e., equal width discretization (EWD), equal frequency discretization (EFD), k-means clustering discretization (KMCD), ordinal discretization (OD), fixed frequency discretization (FFD), nondisjoint discretization...
Proceedings Article

Factors Associated with Village Midwives Performance in Antenatal Care Services, Ogan Ilir Regency 2019

Iwan Stia Budi, Ella Amalia, Afriyan Firdaus
Maternal mortality is still the main problem in Indonsia. Based on SDKI 2012, maternal mortality in Indonesia is 346 each 1000 of birth while national target in 2019 is 305 each 1000 of birth. The aim of research is to analyze factors that correlate with village midwives performance in ante natal care...

Discussion on the Effect of Tai Chi on Health Care of Middle-aged and Elderly Patients with Chronic Diseases

Wang Xudong, Zhang Yuqin
this paper, by looking for references and other ways, through the analysis of the effect of Tai Chi on health care of middle-aged and elderly patients with chronic diseases, we know that Tai Chi has a certain effect on the daily health care and rehabilitation treatment of middle-aged and elderly patients...
Proceedings Article

Application Research of EPON in Distribution Automation System

Ren Jie, Zhang Gang, Yu Qiang, Yu Pengfei, Huang Zhi, Chen Wei
This paper introduces the basic principle of EPON and discusses the feasibility of EPON applied in distribution automation system from the aspects of transmission ability, reliability, security, expandability and economical efficiency. Based on analysis of the structures commonly ap-plied in distribution...
Proceedings Article

Searching for abrasive wheels characteristics to improve grinding quality of parts from alloy 1933T2

Yakov Iosifovich Soler, Nguyen Chi Kien
Selection of optimization results of abrasive wheels characteristics of the surface quality with fuzzy logic involvement are carried out in flat grinding conditions of high-strength aluminum alloy 1933T2 parts. The quality of grinded surfaces was evaluated using three groups of parameters: roughness,...

Omnichannel Strategy an Innovation of Marketing in New Normal Era

Maisyura, Nanda Ameliany
This paper examines an innovative marketing strategy carried out by marketplaces in Indonesia in the new normal era, namely omnichannel. This strategy is interesting to write about because it is still something new in Indonesia, even though some developed countries have already implemented this strategy....
Proceedings Article

Magnetic Levitation Device for Harvesting Power-frequency Magnetic Field and Mechanical Energy

Wei He, Yue-Ran Lu, Chi-Wen Qu, Cheng-De Lin, Gao-Feng Che, Ji-Tao Zhang
Energy harvesting from ambient energy sources has been receiving considerable interest as the power supply of wireless sensors networks. In this paper, a hybrid energy harvester based on magnetic levitation is presented for scavenging power-frequency magnetic field and mechanical energy. A Halbach array...

Research on the Relationship among of Trust, Information Technology, Collaborative Advantage and Supply Chain Collaboration and Firm Performance: In Case of Vietnam Garment Industry

Bui Nhat Le Uyen, Huynh Chi Gioi, Phung Thien Khanh
Human is witnessing economic fluctuations, geopolitical tensions and trade wars. This makes the disruption of the global supply chain more prolonged and severe. Therefore, businesses need to find new solutions for their supply chain, more safe and sustainable. Strengthening collaboration is one of the...
Proceedings Article

A Hybrid Modified PSO System Identification Method Based on the Asynchronous Time-Dependent Learning Factor

Jiangtao Zhai, Chengming Zhu, Chi He, Zhijun Yao, Yuewei Dai
In this paper, the system identification method to Hammerstein model is studied. Considered that the identification accuracy of the standard particle swarm optimization (PSO) is limited and the local optimal problem is easily occurred at later stage, the standard PSO and its initial value setting is...
Proceedings Article

Liquefaction Estimation and Hazard Evaluation Criteria of Sand Soil Foundation of Horizontal Ground

Zecheng Chi, Zhangjun Dai, Shanxiong Chen, Jian Li, Ruijun Song
Sand liquefaction is a common seismic hazard of foundation. In order to investigate the hazard evaluation criteria of liquefaction of sand soil foundation, a research was made to study different methods of discriminating sand liquefaction with the reference of the results of recent related studies in...
Proceedings Article

The Determinant of National Health Insurance Membership in Ogan Komering Ilir District

Dian Safriantini, Haerawati Idris, Asmaripa Ainy
Membership in social security is one of the dimensions formulated by the World Health Organization in achieving Universal Health Coverage. It is also an indicator of the successfulness of the National Health Insurance (NHI) program. In the SP. Padang Subdistrict of Ogan Komering Ilir Regency, the number...
Proceedings Article

Trends and Determinants of Unintended Pregnancy Occurrence Among Married Women Aged 15–49 Years in Indonesia

Mawasumi Ayu Andini, Rini Mutahar, Yeni
Complications resulting from unsafe abortion are among the major complications which account for nearly 75% of all maternal deaths. Unsafe abortion is risky for women with an unintended pregnancy. Unintended pregnancy is one of the important issues in public health because there is a negative relationship...
Proceedings Article

Risk Factors for Depression Among the Elderly in Medan City

Destanti Pebrina Ginting, Maya Sari Mutia, Putranto Manalu
Depression represents a serious mental health disorder among elderly individuals that is frequently underrecognized, with significant prevalence rates documented in Indonesia. In Medan City, demographic transitions and urbanization challenges potentially increase the risk of depression within the elderly...
Proceedings Article

The Impact of Students’ Using Generative AI for Learning on Self-learning Motivation: a Study Based on Self-determination Theory

Le Cong Minh, Nguyen Thi My Dung, Pham Nguyen Viet Hieu, Nguyen Trang Linh, Nguyen Thi Ngoc Han, Hoang Trong
This study was conducted to analyze the impact of Generative AI use on the self-learning motivation of university students in Ho Chi Minh City. The study explores how three factors from the Self-Determination Theory (perceived autonomy, perceived relatedness, and perceived competence) influence self-learning...
Proceedings Article

The analysis of marine magnetic field detection influenced by the platform migration

Dan Wang, Cheng Chi
Marine magnetic field detection is influenced by the environment of marine and the platform,The influence of the platform is mainly caused by platform migration.The variation of the geomagnetic field caused by different directions of the platform migration are compared by using the World Magnetic Model...
Proceedings Article

Sexual Function in Women Who Experienced Domestic Violence

Lidia Hastuti, Lilis Lestari, Annisa Rahmawati, Wuriani, Tisa Gusmiah, Ridha Mardiani, Jaka Pradika, Yanieta Arbiastutie
Violence against women by partners is a serious problem of public health which contributes to injuries whether as short-term or long-term health consequences. Based on the annual records of the women’s national commission in 2017, there were 259,150 cases of violence against women that being reported...

Directions for Improving the Investment Policy of an Industrial Enterprise

Yu.V. Litovskaya, A.S. Izmailova, D.B. Simakov
The effectiveness of the activities of metallurgical companies is directly dependent on the investment policy of enterprises, the key issue of which is the choice of areas requiring modernization and financing of the relevant investment projects. The investment policy of PJSC MMK is currently aimed at...
Proceedings Article

Infrared Small Target Detection Using Modified Order Morphology and Weighted Local Entropy

Xiaocui Zhang, Jiannan Chi, Jingyao Hu, Linna Liu, Yongyue Xing
Infrared images in the sky scence often contain different complexity noises, which affect the validity of target detection algorithm and result in high false alarm rate. In order to solve this problem, this paper proposes a method based on weighted order morphology, which utilizes the improved open operation...

BAYESIAN APPROACH IN ESTIMATION OF SHAPE PARAMETER OF THE EXPONENTIATED MOMENT EXPONENTIAL DISTRIBUTION

Kawsar Fatima, S.P Ahmad*
Pages: 359 - 374
In this paper, Bayes estimators of the unknown shape parameter of the exponentiated moment exponential distribution (EMED)have been derived by using two informative (gamma and chi-square) priors and two non-informative (Jeffrey’s and uniform) priors under different loss functions, namely, Squared Error...

The Effect of Mind Mapping Method on the Ability of Writing Narrative Writings for Class VII Students of Madrasah Tsanawiyah Al-Fatah Cileungsi Bogor

Rohmat Sugiyono, Kastam Syamsi
This study aims to determine the effect of the use of mind mapping method on the ability to write narrative essays for students of class VII Al-Fatah Cileungsi Bogor Madrasah Tsanawiyah. This study uses the form of Pre-experimental design with One-Group pretest-posttest design research design. The population...
Proceedings Article

Knowledge, Attitude, Parenting Against Sex Behavior Of Teen

Eliana, Wisuda Andeka Marleni, Dina Anggraini
Teen sexual behavior in the form of desire encourages adolescents to perform the sexual behavior, both with the opposite sex or same sex. So there are still many teenage girls who drop out due to sexual behavior that deviates. The purpose of this study was to investigate factor analysis related to female...
Proceedings Article

Research on the Transformation Strategies of Thenatural Lighting in the Traditional Silt Houses in Yunnan Province

Zhiyong Zhou, Chi Zhu, Zhuowei Duan
In this paper, the traditional silt house of Wa ethnicity in Yunnan province would be researched as an example based on field measurement and Ecotect software simulation, and the characteristics and existing problems of natural lighting in silt houses were studied. The transformation strategies of the...

A Study on TCM Inheritance and Communication based on the Audience-oriented Theory

Chi Gu, Luolan Xia, Herong Mao, Diangang Liu
The inheritance and development of TCM is inseparable from different kinds of media, among which people are the most important. The audiences have their own priorities and concerns over TCM for many reasons. With the rapid development of science and technology, TCM should pay more and more attention...

Relationship Between Knowledge and Nurse Characteristics with the Completeness of Nursing Documentation in Inpatient Room of Bandung Muhammadiyah Hospital

Rahmat, Dewi Mustikaningsih, Tamara Oktaviani Rusmawan
Nurses are obliged to document the nursing care. Documenting that is not done completely can reduce the quality of nursing service because it can not identify the extent of success level of nursing care that has been given and also a legal aspect because it can not be accountable to the client. This...

The Impact of Social Capital on the Intentions and Decisions to Start a Business of Economics Students in Ho Chi Minh City

Tran Xuan Hoang Hai, Dang Tran Kha
This research investigates the complex relationship between social capital and the entrepreneurial intentions of economics students in Ho Chi Minh City, a context increasingly defined by the pervasive influence of digital transformation. As digital shifts fundamentally alter how social networks are formed,...

Research on Recommender System based on Social Trust

Yi Ren, Cuirong Chi
Recommender system has become an effective tool to solve information overload and helps users to make decisions. In order to better improve the quality of personalized recommendation, this paper studies the recommendation algorithms based on social information, such as trust and distrust, then analyses...

Rethinking the Empirical Mechanism of the United States Strategic Communication in the Era of Intelligent Media: Trends, Constraints and Chinese Countermeasures

Haohan Meng, Qingxia Xu, Jinhua Sun
The acquisition of emotional experience plays a critical role as the foundation for cognitive formation. As such, the emphatic mechanism is of significance ontological value in shaping cognitive processes related to strategic communication. This research paper products an analysis of the trends in the...
Proceedings Article

An analysis of the influence of design parameters on the resonant frequency of PCB coil

Xiuwei Wang, Yanping Cong, Haokun Chi
With the development of science and technology, the application of implantable biomedical electronic devices which play an important role in biological research and medical diagnostics becomes increasingly popular[1]. For the implantable electronic equipments, long-term, stable and secure power supply...
Proceedings Article

The Relationship Between Personal Hygiene and Incidence of Diarrhea in the Coastal Area of Kampung Bugis, Tanjungpinang City

Zainul Ikhwan, Novian Aldo
Diarrhea is a condition characterized by changes in the consistency of stool from softening to melting, and at least three times a day. Diarrhea is still a public health problem in developing countries such as Indonesia, because of its high morbidity and mortality. Data on diarrhea patients from the...