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5118 articles
Research Article
The heptagon-wheel cocycle in the Kontsevich graph complex
Ricardo Buring, Arthemy V. Kiselev, Nina J. Rutten
Pages: 157 - 173
The real vector space of non-oriented graphs is known to carry a differential graded Lie algebra structure. Cocycles in the Kontsevich graph complex, expressed using formal sums of graphs on n vertices and 2n − 2 edges, induce – under the orientation mapping – infinitesimal symmetries of classical Poisson...
Proceedings Article
Islamic Geometric Pattern Design Of State Mosque In Malaysia
Norlis Ismail, Farah Nabila Hamdan
Islamic influence has played a major role in the formation of the visual arts of Islam in Malaysia. Some elements of visual art have been designed to meet the elements of Islamic art. Through the architecture of the mosque, there are three entities of Islamic art that highlighted which is Calligraphy,...
Proceedings Article
The Influence of Surgery Opportunity Choice on the Prognosis of the Post-Necrotizing Enterocolitis Intestinal Obstruction
Jixue Zhao, Xin Fu
Objective: To investigate the treatment effect of the different surgery opportunity choice on the post- necrotizing enterocolitis intestinal obstruction. Methods: A retrospective analysis of our Hospital in recent 8 years, neonatal and pediatric surgery in the diagnosis and treatment of the post- necrotizing...
Proceedings Article
Midwife service coverage, quality of work, and client health improved after deployment of an OpenSRP-driven client management application in Indonesia
Kevin Kurniawan, Inraini FitriaSyah, Ahmad Rafi Jayakusuma, Resty Asmauryanah Armis, Yusran Lubis, Muhammad Abdi Haryono, Benyamin Harefa, Anuraj Shankar
The quality of maternal and child health services remains suboptimal in most low and middleincome countries (LMIC). Data are routinely collected with paper-based systems but are incomplete, underutilized, and reported as poorly-usable aggregated indicators. Therefore, we developed the Open Smart Register...
Proceedings Article
Research on Interpreters' Professional Development under the Background of "The Belt and Road" Construction
Juan Lu
On November 8, 2014, the General Secretary Xi announced that China would invest $ 40 billion to set up the "Silk Road Fund", aiming to provide financial support for the infrastructure construction, resource development, industrial cooperation, and other relevant projects of "The Belt and Road" Construction....
Proceedings Article
The students’ conception track of low-perception-students trough the conceptual change (CCM) module based on mental models on electron configuration concept
Nurina Kusuma Ayu Pratiwi, Suyono Suyono, Yuanita Leny
Misconception has a close correlation with mental models. The aim of this study is to know the track of student conceptions trough the misconception (MC) remediation using Conceptual Change Module (CCM) based on mental model in electron configuration concept. The research using one group pretest and...
Proceedings Article
A Financial Record Practice for Small and Medium Enterprises: A Comparative Study of Malaysia and Indonesia
Yuli Antina Aryani, Hadi Jauhari, Rosmaria Binti Ismail, Nurul Safwanah Binti Muhammad Saleh, Yuliana Sari
This study identifies bookkeeping practices among SMEs in the city. Palembang, Indonesia and Terengganu State, Malaysia, and for comparing levels of knowledge, skills, recording methods and attitudes towards record keeping in record-keeping practices in Indonesia and Malaysia. The population of this...
Proceedings Article
Effect of Aeration Injection Technology Application on Dissolved Oxygen in Floating Net Cages in Cengklik Reservoir Waters, Boyolali Regency
Fatimah Nurul Mahdiyah Jayatri, Adhy Kurniawan, Susilo Budi Priyono
Eutrophication in the Cengklik Reservoir has become a problem that occurs every year which results in the faster growth of water hyacinth (Eichhornia crassipes) around the reservoir waters. This occurs due to increased utilization of the reservoir causing a large amount of waste input into the waters,...
Proceedings Article
Stunting Prevention Counseling Education In Indonesia: Bibliometric Analysis
Yuka Martlisda Anwika, Oong Komar, Ace Suryadi, Elih Sudiapermana
In terms of nutrition, stunting is still a widespread issue among Indonesian children who suffer from growth failure. This has evolved into a public health issue that requires careful consideration and long-term solutions. Even though there have been improvements, the incidence of stunting in Indonesia...
Proceedings Article
Protecting Children’s Personal Data: India & Beyond
Neha Purohit, V. B. A. Elavarasi
In the era of technological and digital advancement, there is a drastic transformation in the mode of interaction among children. With the emanation of plethora of digital platforms, they are highly exposed to bounteous risks online. There are reports from United Nations International Children Emergency...
Journal: Artery Research
Conference Abstract
P6.10 SENSITIVITY OF WAVE SEPARATION IN THE ARTERIES TO ERRORS IN ESTIMATING WAVE SPEED
J.L. Tassone, A.W. Khir
Pages: 156 - 156
Objectives: Examine the effect of erroneous estimation of wave speed (C) on the magnitude and time of the separated pressure (P) and velocity (U) in arteries.
Methods: Pressure and flow were measured in the aorta of 11 dogs and C has been determined using the PU-loop technique. The waves were separated...
Proceedings Article
Study on the Effect of Wine Culture Capital on Business Performance
Xue-Dong Bao, Yong-Zhong Yang
Cultural industries have been flourishing with the growing demand of people for cultural consumption, and cultural capital has become one of the important forms of capital in the business development and affected the business activities both from internal and external system. This paper is based on the...
Proceedings Article
The Effect of Mobile Phone Application on Mathematics Learning: Students Critical Thinking Skills
Supandi,, Handayanto Agung, Nur Aini Aurora, Ariyanto Lilik, Kusumaningsih Widya
The development of information technology today has been widely used in school learning. One of them is the use of mobile phones as a supporter of learning activities. This research explores the information disposition of critical mathematical thinking through the development of APP Inventor Mobile Phone...
Series: Advances in Engineering Research
Proceedings Article
The Effect of Hydraulic Hysteresis on the Shear Strength of Clayey Soils under Partially Saturated States
Haifeng Lu, Pan Chen
Hydraulic hysteresis is a common phenomenon in unsaturated soils. The soil-water retention curve from the drying process is different from the one from the wetting process due to the effect of hydraulic hysteresis. The soil strength is strongly affected by the soil-water characteristics. Hence, hydraulic...
Proceedings Article
New Multi Level Spreading Codes for DS CDMA Communication
K. USHA, K. JAYA SANKAR
Spreading codes are used to distinguish users and spread the signal to occupy much wider band width than the minimum required band width. Spreading codes are also called as user codes. Walsh, Gold and Kasami codes are the popularly used Binary (2-level) user codes. This paper proposes new multi level...
Proceedings Article
Projection of Gross Regional Domestic Product (GRDP) Indonesia-Malaysia of North Kalimantan Using the Least Squares Method
Herlina Herlina, Arkas Viddy
The purpose of this study is to determine the projected value of Regional Domestic Product (GRDP) for the Indonesia-Malaysia (Nunukan) border region and also the difference in the value of GRDP for the Indonesia-Malaysia (Nunukan) border region for 2020–2022 with the projected GRDP value for 2023–2025...
Proceedings Article
Errors Analysis in Writing: The Impact of L1
Abd Halim, Nur Mutmainna Halim
Errors in writing, notably those caused by the influence of the native language, have emerged as a significant issue in recent decades, including in the writings of EFL students. This study focused on three primary cases. (1) the types of errors made by students and (2) how the most prevalent errors...
Proceedings Article
Learning Enhancement Afforts are Throwing a Game Capture Rounders Using Modificatian Tool on Students of Class V SDN 004 River Beehive Stone Subdistrict Spreadsheet Rokan Hilir
Okto Mira Kurniawan, Nugroho Susanto
The problem there is that most students are less able to coordinate the capture throwing correctly. Resulting in the value is still below the standart set by KKM team KKG (working Group On Teacher) is 70, the lack of interest teachers in teaching methods is also not yet realized are good. This is due...
Proceedings Article
Patient Capital and Disruptive Technological Innovation: A Dynamic Model of Firms’ Technology Choice
Yuanlin Wu, Huajun Zheng
Disruptive technological innovation is characterized by long development horizons, high uncertainty, and delayed returns, making firms’ innovation strategies particularly sensitive to the time orientation of capital. Using panel data on Chinese A-share listed firms from 2011 to 2023, this study examines...
Proceedings Article
Research on the Motivations and Identification of Financial Fraud in Luckin Coffee
Zixi Yu
This paper takes Luckin Coffee (2020-2024) as the research object. Through a coupled analysis of financial indicators and marketing activities, it adopts quantitative research methods to reveal the mechanism of the effect of marketing innovation on financial performance. The study identifies that, during...
Proceedings Article
Digital printing helps printers to transform and develop - a study of 8 printers around Beijing, Tianjin, and Hebei
Yuyang Liu, Fuli Li, Delong Zhao, Junru Tao
In the context of the increasingly widespread application of the Internet, the pressure faced by the traditional newspaper printing industry has reached an unprecedented height, this paper through online questionnaires and offline surveys, to Beijing-Tianjin-Hebei neighborhood of the eight printers as...
Proceedings Article
Analysis of the Satisfaction Level of Ferizy Service Users at Kayangan Crossing Port West Nusa Tenggara Province
Wim Benhard Manurung, Driaskoro Budi Sidharta, Paulina M. Latuheru, Rana Aulia Salsabila
This research is motivated by changes in services at the Kayangan Crossing Port, which has been selling tickets electronically since 2023. To be able to find out the level of satisfaction of Kayangan Port service users and the priority of service improvement, it is necessary to make observations based...
Proceedings Article
Novel Green Visible light Photodegradation and Antibacterial activity Protocols for Effluents from Dye Industries with special reference to Rhodamine B using SrFe12O19/CuO/TiO2 Magnetic Nanocomposites
K. Jyothi Priya, M. Suneetha, Ch. Ramya Kumari, R. Santhi Goldina, G. Supriya, M. Padma, S. Paul Douglas
The current investigation utilizes a low-temperature sol-gel method to synthesize and characterize novel SrFe12O19/CuO/TiO2 magnetic nanocomposites. Several analytical methods were used to evaluate the produced nanocomposites structural, morphological, optical, magnetic, and functional aspects. X-ray...
Journal: Artery Research
Conference Abstract
5.3 AGE-RELATED CHANGES IN THE MICROMECHANICAL PROPERTIES OF OVINE AORTA
R. Akhtar, C. Kridiotis, H.K. Graham, M.J. Sherratt, A.W. Trafford, J.K. Cruickshank, B. Derby
Pages: 155 - 155
Scanning Acoustic Microscopy (SAM) images have a spatial resolution at 1 GHz comparable to conventional optical microscopy. Each pixel in the image can be analysed to determine mechanical properties, allowing their precise correlation with microstructural components of tissue. Although loss of elasticity...
Proceedings Article
Development of Literary Anthropology through Thesis Writing as a Competitive Superior for the Future
Suwardi Endraswara
This paper aims to (1) describe the mapping of students’thesis writing of Javanese Language Education, Faculty of Languages and Arts, Yogyakarta State University to be more directed and quickly pass as needed; (2) to describe the strategic step of science development of Javanese literary anthropology...
Proceedings Article
An Analysis of a Scaffolding Collaborative Contextual Method of Inclusive Teacher Toward the Students with Special Needs in Elementary School
Ni’matuzahroh, Uun Zulfiana, Mein-Woei Suen
Scaffolding collaborative contextual method is a method aimed at providing assistance and collaboration of inclusive teachers to the students with special needs in accordance with the situation of students and schools so that students can exceed their potential. The purpose of this research is to study...
Proceedings Article
An Overview of How Service Evaluation Affects Performance (Study in the Investment and One-Stop Integrated Services of the Mentawai Island District)
Amir Ahmari, Aldri Frinaldi, Syamsir
To support the duties and functions of the Licensing Services, Mentawai Island District formed The Investment and One-Stop Integrated Services as an outline in Regional Regulation Number 8 of 2016. In four years of carriying out its duties, it turned out that it had not been as expected. Therefore, an...
Proceedings Article
Collaborative Paragraph Writing in Students’ Writing Skill
Syamsuarni, Jufrizal, Yenni Rozimela
This study explores the effect of collaborative writing technique to students’ writing skill in writing recount paragraph. This experimental research was conducted in 4 weeks (8 meetings). 33 students participated in experimental group, whereas the other 33 students was in a control group. Writing test...
Proceedings Article
Read Fast Through Skimming Techniques on Class 3 MI Hamzanwadi No. 1 Pancor Lombok Timur
Dukha Yunitasari, dan M. Deni Siregar
This study aims to determine the effect of skimming techniques in improving speed reading in grade 3 MI No 1 Pancor students in East Lombok. The method used in this study is the Classroom Action Research (CAR) method. This Classroom Action Research was carried out in two cycles, each cycle consisting...
Series: Advances in Engineering Research
Proceedings Article
The Role of Hydrazine Hydrate in rGO to Increasing Electric Current on Dye Sensitized Solar Cell (DSSC) Based Natural Dyes
Rustan Hatib, Khairil Anwar, Muhammad Rismanto, Nur Wahidah Rahmadhani
Dye Sensitized Solar Cell (DSSC) is a solar device that works based on the principle of electrochemistry, where the sensitive dye is absorbed by the TiO2 photoelectrode layer. The disadvantage of this solar DSSC is that it still has low efficiency compared to silicon solar cells. This study investigates...
Series: Advances in Engineering Research
Proceedings Article
Smart Mailbox Using Piezoelectric Sensors
Yew-Keong Sin, Joe-Win Ng, Zhe-Kang Lim
E-commerce is blooming in Malaysia. Benefited from the blooming of e-commerce, courier industry gained rapid growth in Malaysia as well. One of the challenges in delivery services is failed delivery attempt. Smart mailbox is a potential solution for this challenge. With the rising of Internet of Things...
Proceedings Article
Impact of Different Heating Duration on Water Content in ore Samples: Analysis, Regression Insights, and Implications for Sustainable Energy Sources
Hermin Hardyanti Utami, Ariskawati Nensi, Muhammad Aqdar Fitrah, Hermin Lutfiah Mita Pratiwi
This study investigates the impact of heating duration on the water content of five different ore samples (ore_A, ore_B, ore_C, ore_D, ore_E) using a systematic experimental approach and advanced data analysis techniques. The ore samples were homogenized and subjected to heating at 105 ℃ for durations...
Series: Advances in Engineering Research
Proceedings Article
Parametric Study of Rectangular Microstrip Array Antenna at 2.2 GH
Agus Dwi Santoso, Ferry B. Cahyono, H. Bambang Bagus, Muh Harliman Saleh
This study aims to analyze antenna characteristics at a frequency of 2.2 GHz, including return loss, VSWR, gain, bandwidth, surface current, and radiation pattern values. Antenna characteristics were designed using simulations made with FR-4 substrates with dielectric constant
...
Proceedings Article
Design and Simulation Analysis of 55kw 12/8 Switched Reluctance Motor for Air Compressor
Hongxia Yang, Huiqin Sun, Hua Meng
The vibration and noise of switched reluctance motor are too large, which becomes an obstacle to the application of switched reluctance motor in air compressor. In this paper, a 55 kw 12/8 switched reluctance motor(SRM) for air compressor was designed, and static simulation analysis was carried out on...
Proceedings Article
Psychosocial Relationship With Working Stress In Workers Of Sinar Harapan Trading Company In Padang Serai Bengkulu City
Mely Gustina, Mualim, Ullya Rahmawati, Ranti Ashabul Jannah
Safety and Health at Work (K3) is a condition of factors that influence the safety and health of workers (including workers from contractors) and also guests or other people at work. This study aims to determine the psychosocial relationship with work stress on workers of Sinar Harapan Teknik Trading...
Proceedings Article
Total Quality Management In 3 and 8 Yogyakarta State Senior High Schools
Dyah Ayu Kaniraras, Lantip Diat Prasojo
The objective of this research is to identify the application of total quality management based on the five pillars of total quality management; total involvement, measurement, commitment, customer focus and continuous improvement in 3 and 8 Yogyakarta State Senior High Schools. The type of research...
Proceedings Article
Student Teacher Supervision in Digital Era: Identifying the Supervisors’ Roles in Chat Group Communication Using Social Media
Iyen Nurlaelawati, Muhammad Handi Gunawan
Supervision is an important part in the implementation of teaching practicum held by initial teacher education. However, such constraints as time, place, and content of supervision become major problems in the implementation of supervision. Thus, this study aims to investigate the use of social media...
Proceedings Article
The Development of Student Worksheets (LKPD) in Learning Science through Group Investigation Learning to Train Critical Thinking Skills of Junior High School Students
Enik Kurniawati, Tjandrakirana Tjandrakirana, Sifak Indana
The purpose of this study is to produce a Student Investigation Worksheet (LKPD) based on Group Investigation learning to train the appropriate Junior High School students’critical thinking skills based on validity, practicality, and effectiveness. LKPD was developed with a 4-D research design namely...
Proceedings Article
Formulating Business Strategy With SWOT Analysis Approach in Sekarpuro Medical Clinic Malang
Ervina Febrianti Dewi Safitri, Supriyadi, Sapto Adi, Sendhi Tristanti Puspitasari
Quality service and human resources in healthcare as well as an adequate budget will affect public health status. Service quality at Sekarpuro Medical Clinic is one of the indicators seen from the number of visits. Sekarpuro Clinic has experienced a decline in the number of patient visits. However, the...
Proceedings Article
Research on the Comment Psychology of Music Applications Under the Uses and Gratification Approach
Yuting Li, Minling Yang
The study adopts quantitative and qualitative comprehensive research methods, captures users’ music comments through the octopus collector, analyzes the emotional tendency of the music application (app) comment area and the three core psychological motivations of the user’s using behavior of music application...
Series: Advances in Engineering Research
Proceedings Article
Analysis of Land Use Changes Based on Visual Interpretation Results of Satellite Images (Case Study: Canggu Village, North Kuta District, Badung Regency, Bali)
Gede Yasada, Evin Yudhi Setyono, Made Sudiarsa, I Made Tapa Yasa
Research on land use changes is very important at this time because land use changes have an impact on the physical and social environment. This research aims to determine changes in land use in Canggu Village, North Kuta District, Badung Regency, Bali using satellite image data and Geographic Information...
Proceedings Article
The Impact of Artificial Intelligence on Innovation Efficiency in the Cultural Industry: Considering Human Resource and Financing Constraints
Yi Huang, Jie Xie
The rapid evolution of artificial intelligence (AI) technologies has profoundly impacted various industries, with the cultural sector emerging as a pivotal area where AI’s influence is particularly notable. The cultural industry, encompassing art, design, media, and entertainment, inherently values creativity...
Proceedings Article
Estimating Actual Evapotranspiration Using the Metric Model and Comparing it to In-Situ Hydrological Measurements in an Irrigated Catchment
Mahmut Cetin, Halil Karahan, Muhammet Said Golpinar, Omar Alsenjar, Muge Erkan Can
Accurate estimation of actual evapotranspiration (ETa) is crucial for enhancing water use efficiency in large-scale irrigation networks. Furthermore, quantifying elements of the basin-scale water budget is crucial for assessing variations in water components and identifying potential deficits or surpluses....
Proceedings Article
Development of the Semester Learning Design (RPS) for the Elective Course “Study of Language and Literature Teaching” Based on Needs and Integrated with Lecturer Research in the Applied Linguistics Master Study Program
Shafruddin Tajuddin, Sri Harini Ekowati, Muhammad Kamal, Athiya Zahidah, Arinal Haqqo, Abdullah Wafi
This research was conducted with the main objective of developing a curriculum document in the form of a Semester Learning Design (RPS) in the field of applied linguistics with level 8 master standardization, which is used as a reference and can be accounted for as a guide for lecturers and students...
Series: Advances in Physics Research
Proceedings Article
Green Synthesis and Characterization of Gold Nanoparticles Using Dayak Onion (Eleuthrine bulbosa) Extract
Meiyanti Ratna Kumalasari, Siti Unvaresi Misonia Beladona, Agustina Sus Andreani, Noverda Ayuchecaria, Lilis Rosmainar
The green synthesis of gold nanoparticles (AuNPs) was achieved by introducing Dayak onion extract to a hydrogen tetrachloroaurate (HAuCl4) solution under controlled conditions. To optimize the synthesis process, various parameters were examined, including the volume of HAuCl4, synthesis duration, and...
Proceedings Article
Follow the Purple Bunny: A Brief Analysis of Five Nights at Freddy’s Narrative
Yujie Ji, Yixuan Zhao
The purpose of this paper is to briefly examine narratives of the indie horror game franchise: Five Nights at Freddy’s, created by indie-game developer Scott Cawthon. Despite the franchise’s creative gameplay mechanism, what truly captivates its huge fan base is its cryptic story and how creatively these...
Proceedings Article
Physical Capacity of Fishing Ports and Their Role in Supporting the Measured Fishing Policy: A Case Study of Ambon Nusantara Fishing Port
Ruth P. Soumokil, A. Tupamahu, M. Tukan, Y. M. T. L. Apituley
The Measured Fishing Policy (MFP) is a national initiative aimed at promoting sustainable and economically efficient fisheries management in Indonesia. Fishing ports play a crucial role in supporting this policy as operational, monitoring, and fish distribution hubs. This study evaluates the physical...
Proceedings Article
Brief analysis on“HeYuanTong” Campus Mobile Phone APP Design
Shiyong Zheng, Hongyan Zhang, Lu Jiang, Biqing Li
With the enhancement of the intelligence on mobile phone, various mobile phone APPs targeted at college digital campus have also risen in response. Based on the current situation of the digital campus of Hezhou College, the development of the college campus mobile phone APP“HeYuanTong”has been taken...
Proceedings Article
Curriculum-Embedded Customized AI Support and Learning Outcomes in University Ideological and Political Theory Courses: Evidence from an 8-Week Quasi-Experiment
Fang Zhang, Yaxin Xiao, Letong Gao, Li Yan, Yong Liang
Generative artificial intelligence is increasingly used in higher education, but its value may depend on whether it is embedded in course-specific pedagogy. This study examined three instructional support modes in a university ideological and political theory course. We initially recruited 163 students...
Proceedings Article
Marker-Based Module using the SETS Approach (Science, Environment, Technology and Society) Learning Media Subject Educational Technology Study Program
Yeni Raini, Zainal Abidin Arief
Study This aim for: developing and testing the feasibility of digital marker-based media modules using the SETS approach (Science, Environment, Technology and Society) in the learning media course. This type of research uses the Research and Development (R&D) method from the Hannafin and Peck Model....