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3759 articles
Proceedings Article

Physicochemical and Sensory Characteristics of Kawa Daun from West Sumatra at Different Smoking Time

Ifwarisan Defri, Nurheni Sri Palupi, Nancy Dewi Yuliana
The goals of coffee leaves pruning are for faster coffee fruit growth and an easier harvesting process. The waste of pruning coffee leaves is utilized by the native people of West Sumatra, especially in Tanah Datar to prepare local traditional beverage “Kawa Daun”. The name derives from the local language...
Proceedings Article

Population and Habitat Use of the Critically Endangered Grey-Backed Myna (Acridotheres tricolor) in the One of Easternmost Protected Area in Java

Bhisma Gusti Anugra, Nurul L. Winarni, Dimas Haryo Pradana, Tom Squires
Grey-backed myna (Acridotheres tricolor) is a critically endangered endemic bird of East Java with populations in nature fewer than 250 individuals. Baluran National Park is one of the last natural habitats of Grey-backed myna. This study aims to determine the relative abundance and habitat use of Grey-backed...
Proceedings Article

The influence of the comparison of concrete compressive strength and modulus of elasticity with viscocrete 3115 N mixed concrete on normal concrete

Nabila Aulia Simangunsong, Veronica Ade Setiani, Ahmad Syapawi, Multilawati Nasution, Sheragizca Yolanda Situmeang, Bastoni Hassasi, Lina Flaviana Tilik
Concrete with admixture mixtures is one of the latest innovations that is trending in both practical applications and research. The use of admixture in concrete serves to modify its properties, allowing for unique qualities and enhanced performance. Many researchers have implemented admixture in concrete...

A Preliminary Study on University Culture at Higher Education Institutions of Economics in Vietnam

Nguyen Thi Thanh Dan, Pham Thi Kim Ngoc
The university’s culture acts as an internal force to help the university in breakthrough and sustainable development. Very few researches on the organizational culture of higher education institutions in Vietnam. This research aims to identify the overall picture of the organizational culture of higher...
Proceedings Article

Comparison of Raw Materials for Making Liquid Smoke with Pyrolysis Method as an Alternative to Formalin and Borax in Food

Nurul Izza, Teuku Rihayat, Rima Dhinta Dewi Astuti, Atiqah Aida, Isra Adelya Izzati, Nurhanifa Aidy, Aida Safitri
The manufacture of liquid smoke from the comparison of raw materials for teak and pine wood powder waste is carried out by the pyrolysis method, purified by distillation and filtration which will be applied as a preservative in food. The pyrolysis process was carried out using a reactor with a capacity...

Risks of Stablecoins in the DeFi Ecosystem

Haojun Wang
This paper analyzes systemic vulnerabilities in stablecoins through a comparative event study of the May 2022 TerraUSD (UST) collapse and the March 2023 USDC–Silicon Valley Bank (SVB) de-pegging. Peg deviation, trading volume, and volatility measures are combined with DeFi total value locked (TVL) and...

Design of Town Watch Mobile Application for Disaster Mitigation in Mount Semeru Area

Herman Tolle, Fais Al Huda, Sukir Maryanto, Dharma Wijaya
Semeru Mount is one of the active volcanoes in Indonesia. Semeru had more than three big eruptions between December 2022 to February 2023. Residents living around Mount Semeru need a special application to support monitoring the condition of their area that can be accessed to get real-time information...
Proceedings Article

The Development and Application of a Wetland Ecosystem Evaluation Model

Chen Han-Shen
This study applied emergy ecological footprints (EEF) to investigate a national coastal wetland in Taiwan–Gaomei Wetlands. A wetland ecosystem evaluation model was used to quantify the EEFs and emergy ecological carrying capacity (EECC) of Gaomei Wetlands between 2007 and 2013 to examine the current...
Research Article

Birth Weight in Relation to Post-Natal Growth Patterns as Predictor of Arterial Stiffness and Central Hemodynamics in Young Adults from a Population-based Study

Johannes Sperling, Shantanu Sharma, Peter M. Nilsson
Pages: 112 - 120
Objective: Our aim was to examine the impact of mismatch patterns reflecting pre- and post-natal growth conditions on markers of arterial stiffness and central hemodynamics in young adults. Methods: In all, 1056 participants from Malmö Offspring Study, 484 men and 572 women (age-range 18–44 years),...
Proceedings Article

Variations in the peak growing season NDVI in the Mongolian permafrost zones

Purevdulam Yondonrentsen, Saruulzaya Adiya, Batzorig Batbold
The main purpose of this study is to clarify the long-term changes in vegetation and the relationship between NDVI and climate parameters in three different areas of the permafrost zones of Mongolia. We selected a total of 135 study sites in Munkhkhairkhan, Ulaanbaatar, and Bayanzurkh in the permafrost...

Study on the Price Spillover Effect between China Iron ore Futures Import Price and International Dry Bulk Freight and Crude Oil Market

Youjie Zhu
This paper takes the international dry bulk freight, international crude oil market and China iron ore futures import price from January 2010 to March 2023 as the research objects, and verifies and studies the relationship among them from the perspective of price spillover and fluctuation spillover....

The Impact of Tiktok Shop Policy Dynamics to The Micro-Small-Medium-Sized Enterprises Sustainability

Melly Maulin Puwaningwulan, Tine Agustin Wulandari, Niluh Ayu Anggaswari
TikTok is a social media platform that offers a variety of video content for its users to enjoy. This video content serves as the foundation for business owners to create or present advertisements that they wish to disseminate. TikTok expanded the business industry through TikTok Shop to be an online...

Application of Experiential Learning-Based Parenting Program Model in Building Character

Sarwandi Sarwandi, Khaerudin Khaerudin, Ivan Hanafi
This article aims to find out the results and explanation of the application of the transportation cadet parenting program model with an experiential learning approach. This experiential learning approach builds character values such as devotion, honesty, discipline, exemplary, responsibility, compassion,...
Proceedings Article

Characteristics of Edible Film Based on Whey Protein with the Addition of Oleogel

Angelina Nawangwulan, Garry Kandi Ratulintang, Maniek Eirry Sawitri, Ria Dewi Andriani, Abdul Manab, Premy Puspitawati Rahayu, Aris Sri Widati
Whey protein film has disadvantages such as easy to tear, high solubility in water, low transparency, low strength and low water vapor resistance. Hydrophobic components such as oleogel are needed to increase stability in the edible film. This study was conducted to investigate the effects of the addition...
Proceedings Article

Experimental Analysis of the Basic Mechanical Properties of Recycled Concrete

Shimin Zhang, Sheliang Wang, Wei Liu, Mingming Zhang
the cube compressive strength splitting tensile strength and flexural strength of C30-level recycled concrete were tested, which was based on the testes of natural concrete. The kinds of recycled aggregates’ service lives were 0 year, 10 years and 40 years, and the substitution rates were 30%, 50%, 70%...
Proceedings Article

An Effective Scheme of a Depth Sensor Set Up for a Real-Time Ergonomics Assessment by the Gesture Confidence Level

Jauharah Hasna Dzakiyyah Adani, Teddy Sjafrizal, Rino Andias Anugraha, Muhammad Iqbal, Ilma Mufidah
Ergonomics assessment of human body movement demands a comprehensive and systematic data collection. The easy-to-use self-report (e.g. questionnaires, checklist, interview) and the observational technique (e.g. pose rating) are the commonly practiced techniques. However, these methods suffer from a high...

The Effect of Leg Circuits Exercise Toward Strength of Limbs Muscles of Female Students Volley Ball Team

Cevvin Septa Edran, Slamet, Ardiah Juita
The purpose of this research is to know the effect of Legs Circuits exercises on the strength of limbs muscles of SMA N 3 PEKANBARU Women’s volleyball team. Type of research use experiment with One Group Pretest Posttest Only Design that involved eight students. The instruments used in this research...
Proceedings Article

Antifungal of Fruit and Shoot Extracts of Orania palindan on Coriolus versicolor Growth

Endra Gunawan, Yenni Yendri Salosa, Julita T. Paladan, Yuyu Rahayu, Edy Budiarso, Enih Rosamah, Enos Tangke Arung
Orania palindan is a species of areca nut from Family Arecaceae that produces toxins, especially in its fruit and shoot. This research aimed to test the antifungal property of O. palindan fruit and shoot using hot water extraction on the growth of Coriolus versicolor. Complete randomized design was used...
Proceedings Article

Growth and Yield Responses of Hot Pepper (Capsicum annuum L) to Salinity Stress

Catur Herison, Yunirza Eka Putri, Hasanudin Hasanudin, Rustikawati Rustikawati
Hot pepper productivity in coastal areas tends to be lower than that of in common arable areas. The main problem is salinity stress which hampers growth and suppresses yield. The use of tolerant genotypes is one of the most prospective approaches to overcome the low productivity of coastal areas. This...

Research and Analysis on the Impact of AI on Energy and Sustainable Development Based on Entropy-Coupling Coordination Model—Taking Chongqing as an Example

Yuliang Tan
Currently, with the increasing prominence of geopolitical and global climate change challenges, the global energy landscape is undergoing profound adjustments. This study evaluates and analyzes the energy and sustainable development of Chongqing Municipality, China, under the influence of AI. Quantitative...

Study on the Impact of Digital Economy Development on Regional Economic Resilience

Xinbei Xue, Tingting Zhang, Jiamo Chen
This study utilizes panel data from 30 provinces and municipalities in China from 2014 to 2023 to construct an indicator system for digital economy and regional economic resilience. Entropy weighting is employed to measure the development levels of both, and an intermediary model, threshold effect model,...

Exploring the Factors Influencing the Intention to Adopt the Contactless Payments in Post-Covid 19 in Malaysia

Tan Suang Sin, Cheah Zhen Han, Cheong Soon Fai, Lim Zhi Xuan, Ng Hui Ning, Ting Ka Xi
After the Covid 19 pandemic, automation and digitization technologies have become widely accepted, particularly from millennials (Gen Y) and Gen Z. It is anticipated that Malaysia will transition to a cashless society by 2030, owing to its convenience and security. To achieve that goal, there is a need...
Conference Abstract

P1.04 IMPACT OF WEIGHT-REDUCTION ON ARTERIAL STIFFNESS IN OBESE CHILDREN AND ADOLESCENTS: A ONE YEAR FOLLOW-UP STUDY

K.N. Hvidt, M.H. Olsen, J.C. Holm, H. Ibsen
Pages: 112 - 112
Introduction: Recently, in a cross-sectional study, we have found arterial stiffness assessed as carotid-femoral pulse wave velocity (cfPWV) to be reduced in obese children and adolescents. Therefore, we wanted to investigate whether weight-reduction influenced cfPWV independently of blood pressure (BP). Methods:...
Proceedings Article

Mechanical Characteristics of Shear Strength of Ramie Fiber/Epoxy and Ramie-E-Glass/Epoxy Hybrid Composites

Lies Banowati, Yenny Gita, Nidya Chitraningrum
As an alternative to materials, composite are currently the subject of extensive research due to their strength, stiffness, lightweight, resistance to corrosion, and ease of manufacturing. This study aims to compare the shear strengths of thermosetting composite materials made of ramie and rami-E-glass...

Embedding Virtual Reality in HRM Practices to Enhance Workforce Agility in the Manufacturing Industry

Siew Fong. Lai, Wan Leng Lim, Meow Yee Foo, Siew Ming Choo
As of 2022, Malaysia’s National Business Digital Adoption Index (BDAI) reported an overall average rating of 2.1 out of 5, signifying progressive digital transformation among businesses. Within this background, the manufacturing industry achieved a BDAI score of 2.26, indicating a quicker rate of embracing...
Proceedings Article

Research Trends of Banana Flour: A Bibliometric and Visualization Analysis

Jatmiko Eko Witoyo, Panggulu Ahmad Ramadhani Utoro, Jaya Mahar Maligan, Novita Wijayanti, Aniswatul Khamidah, Nelsy Dian Permatasari, Atika Hamaisa
Banana flour is a highly nutritious product derived from the banana fruit. Over the past decade, research on banana flour has significantly increased. To better understand the research surrounding this trend, this study conducted a bibliometric and visualization analysis of the dataset from the Scopus...
Proceedings Article

Article Android-Based Application (Body Fat Calculate) as Information Media for Obesity Prevention

Dwi Cahyo Kartiko, Setya Chendra Wibawa, Abdul Rachman Syam Tuasikal, Faridha Nurhayati, Kolektus Oky Ristanto, Beatrich Laila Siregar
The impact of excess nutrition will have an impact on weight gain and the accumulation of excess fat in the body which will lead to obesity. Based on the results of the 2018 Riskesdas, it shows that as many as 21.8 percent of the Indonesian population are obese. Rapid technological developments can be...
Proceedings Article

The Relationship between Social Intelligence and Emotional Intelligence on Children’s Motor Development in the 4.0 Era

Ridho Gata Wijaya, Yudanto Yudanto, Sujarwo Sujarwo
In the era of Industrial Revolution 4.0, rapid technological changes have had a significant impact on various aspects of life, one of which is early childhood education. Even though this technological transformation continues, social-emotional aspects and motor development in early childhood still have...

A Study on the Practice and Effectiveness Evaluation of Community Early Development Education Programs for Migrant Children: A Case Study on Agency F in Guangzhou

Yuemei He
With the transformation and development of China’s economy, the migrant population has increased dramatically, and the needs and problems of migrant children have become particularly prominent. The education of migrant workers’ children in urban areas is also drawing increasing attention from various...

Optimizing Denpasar Smart City Through AI and Big Data: Predictive Analysis of Public Services Using SEM-PLS

Kadek Jemmy Waciko, Ni Nyoman Teristiyani Winaya, Rifqi Nur Fakhrurozi
This study develops a predictive model to evaluate the impact of Artificial Intelligence (AI), Big Data Analytics (BDA), and Digital Governance Infrastructure (IDG) on Smart City Success (KMS) in Denpasar, Indonesia. A conceptual framework based on SEM-PLS was designed to analyze the causal relationships...

Influence of Technological Innovation in Marketing on Consumer Behaviour

S. Dinesh Kumar, K. Soundarapandiyan, S. Meera
With the advancement of information and communication technology in the modern day, there has been a considerable shift in the use of technology in marketing. Technological innovation has fundamentally altered business marketing techniques and had a big impact on consumer behaviour. This study looks...

The Influence of Banking Regulation and Board Remuneration on Cost Efficiency of Indonesian Banks

Daffaa Dewa Al-Ghiffari, V. Viverita
This study examines the relationship between bank capital regulation, income diversification, market discipline, and board remuneration on cost efficiency of Indonesia banks during the 2013–2022 period. The sample consists of 77 Indonesian banks registered in Indonesian Financial Service Authority (OJK)...

The Application of FiF Oral Training APP to College Students’ Extracurricular Oral English Learning

Yajun Luo, Cong Liu
Based on the Theory of Distributed Cognition, this paper applies FiF Oral Training APP (FiF APP) to college students’ extracurricular oral English learning, and analyzes the feasibility of mobile-learning with smartphone APP in college students’ extracurricular learning. 154 students from 3 classes participated...

Moringa Leaves Flour and Tengger Potato Flour as Composite Flour for GFCF Diets

Titi Mutiara Kiranawati, Budi Wibowotomo, Nunung Nurjanah
Composite flour ratio Tengger potato starch and flour made with the aim of Moringa leaves as a substitute for wheat flour containing gluten and casein to be used as raw material products GFCF (Gluten Free Casein Free). The experimental design use completely randomized design consisted of four treatments...
Proceedings Article

The Effect of Nano Zinc Dietary Supplementation on Growth Performance of KUB Chickens

N H D Larasati, B Ariyadi, N D Dono
Current trial was intended to study the effects of nano zinc dietary supplementation on the growth performance of KUB Chickens. Two hundred KUB chicks were distributed randomly into five treatment levels with four replications, and ten chicks in each replicate pen. The dietary nano zinc treatments were:...

The Impact of the 2024 Travel & Tourism Development Index (TTDI) on the Evaluation of the Previous Tourism Law and the Implications of the Enactment of the New Tourism Law in Indonesia

Citra Blanca Octafelina, Khoirunnida Ziyyan Amalia, Mellyana Wahyu Kinanti
Tourism is one of the sectors with significant potential to drive Indonesia’s economic growth. According to Statistics Indonesia (BPS, 2023), the tourism sector contributes nearly 4% to the national Gross Domestic Product (GDP) and generates millions of jobs. However, to fully optimize this potential,...
Proceedings Article

Customer Loyalty Analysis of Online Travel Agency App with Customer Satisfaction as A Mediation Variable.

Phima Ruthia Dwikesumasari, Rizka Miladiah Ervianty
In the current era, the internet plays critical roles in people's life. Several activities that used to be done traditionally (offline) have now enter the virtual world. This phenomenon brings a huge change in people's lifestyle who want something has done faster and easier than before. Just like a shopping...
Proceedings Article

Simulation for Fuzzy PID Temperature Control System

Zhengqiang Guan, Xiaoming Luo, Lepeng Song
For the current general heating control system tracks the set temperature hysteresis heating device to automatically adjust the real-time problem of poor design a fuzzy self-tuning proportional-integral-derivative (PID) controller parameters. Scoop out using PID control and fuzzy control algorithm combined...
Research Article

Altered Central Hemodynamics in Individuals with Down Syndrome

Thessa Irena Maria Hilgenkamp, Elizabeth Cornellia Schroeder, Sang Ouk Wee, Georgios Grigoriadis, Alexander Jacob Rosenberg, Tracy Baynard, Bo Fernhall
Pages: 107 - 112
Background: Individuals with Down Syndrome (DS) have autonomic dysfunction impacting regulation of heart rate, Blood Pressure (BP), and peripheral vasoconstriction. This may alter central hemodynamics through different wave reflections. We investigated central hemodynamics including wave reflection during...

Effectiveness of the Flipped Classroom Model on the Students’ Mathematical Creative Thinking Skills

N K Nida, B Usodo, D R S Saputro
The Flipped Classroom model is one type of Blended Learning model. In this model, the teacher will provide learning content to students through a website or social media before applying classroom learning. This study uses WhatsApp as a medium for sending content to students. WhatsApp is one of the social...

Prediction Farmer Exchange Rate Comparative Method of Analysis Holth-Winters Smoothing and Seasonal ARIMA

Harizahayu, Amin Harahap, Muhammad Fathoni, Hari Sumardi
The purpose of this research was to predict seasonal time series data using the Holt-Winters exponential smoothing additive model and the Seasonal autoregressive integrated moving average (ARIMA). The data used in this study is data on farmer term of trade at Nort Sumatera in 2016–2020, the source of...

On the Psychological Characteristics of Hearing Impaired Children and the Design of Rehabilitation Training Products from the Perspective of Metacognitive Theory

Bo Gao, Yi Li
In recent years, the total number of disabled children in China has been rising, and the number of newly added hearing-impaired children has been climbing up every year. The deaf children are in the language sensitive period of early discovery, early treatment and early rehabilitation at the age of 0–6....

Application Of The Law For The Criminal Act Of Sale Of Illegal Cosmetic Products Sold Online (Study Of Decisions No.82/Pid.Sus/2024/Pn Smn And No.123/Pid.Sus/2024/Pn Bir)

Rina Br. Sebayang, Kartina Pakpahan, Elvira Fitriyani Pakpahan, Emir Syarif Fatahillah Pakpahan, Venia Utami Keliat
This research aims to examine the legal framework that regulates consumer protection in relation to the distribution of unlawful cosmetic products marketed through online platforms in Indonesia. It further seeks to identify the forms of legal safeguards afforded to individuals harmed by the use of such...
Proceedings Article

The Ability of Mathematical Literacy in Elementary School Students Based on Cognitive Style

Sutama, Sofyan Anif, Harsono, Harun Joko Prayitno, Diana Purwita Sari, Mazlini Adnan, Hesti
Literacy is an important skill in the 21st Century. The research aims to describe the ability of elementary school students with field dependent and field independent cognitive style in Mathematical literacy. Type of this research was qualitative research. The research subject was student of SDIT Ar-Risalah...

Cybersecurity as an Effort to Protect the Creative Economy and Tourism in Pamekasan Regency from Cybercrime Threats in the Digital Era

Dewi Muti’ah, Abdul Wachid Habibullah, Moh. Akbar Adhiyanto
This article broadly examines cybersecurity approaches in the protection and development of the creative economy and tourism in the digital era in Pamekasan Regency. The rapid development of information technology in communications has made it easier to access information anytime and anywhere. The internet,...
Proceedings Article

Effect of Wetland Reclamation on Soil Aggregates Content and Soil Organic Carbon Distribution of Aggregates in Peat Mire Soil around Xingkai Lake in Northeast China

Li-Li Huo, Han-Yu Huang, Yi An
Soil aggregates content, soil organic carbon (SOC) concentration and density in soil aggregates in 0~5, 5~10, 10~20, 20~30 cm soil layers in peat mire soil in wetland, soybean and paddy field reclaimed from the wetland around Xingkai Lake were determined to investigate how reclamation of wetland for...
Proceedings Article

Effect of Exercise Method and Achievement Motivation on Basket Dribling Skills

Prisca Widiawati
The aimed of this study is to determine the effect of structured and play training methods and achievement motivation on basketball dribbling skills. This research was conducted at Basketball Club Athletes. This type of research is an experiment using a 2x2 treatment by level design. The population of...

Chinese in a Pandemic: TikTok as a Window Into Chinese People’s Lives During COVID-19

Siwen Lu
TikTok, a popular short video app in China, played a significant role during the COVID-19 pandemic. Offering a window into people’s daily lives against this traumatic background, TikTok was used as a research site in this study to figure out how Chinese people manifested their experiences and feelings....

Meromorphic and formal first integrals for the Lorenz system

Kaiyin Huang, Shaoyun Shi, Wenlei Li
Pages: 106 - 121
The Lorenz system x˙=σ(y−x), y˙=rx−y−xz, z˙=−βz+xy, is completely integrable with two functional independent first integrals when σ = 0 and β, r arbitrary. In this paper, we study the integrability of the Lorenz system when σ, β, r take the remaining values. For the case of σβ ≠ 0, we consider the...
Conference Abstract

P186 IMPACT OF OBESITY ON VASCULAR STRUCTURE AND FUNCTION IN INDIVIDUALS WITH MULTIPLE SCLEROSIS

Thessa Hilgenkamp, Garett Griffith, Robert Motl, Tracy Baynard, Bo Fernhall
Pages: 107 - 107
Background: Cardiovascular disease is a leading cause of disease progression and death in multiple sclerosis (MS). Obesity has a negative impact on vascular structure and function, but whether this contributes to worse vascular function similarly in individuals with MS and controls is unknown. Aim:...