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3725 articles
Proceedings Article

Fortification of Dayak Onion Extract (Eleutherine palmifolia (L.) Merr.) to Jelly Drink as a Functional Food

Yayon Pamula Mukti, Berliana Yusup, Ardhia Deasy Rosita Dewi, Se Chan Kang
Indonesia is a nation characterized by a diverse array of plant species that possess notable health benefits. Among these botanical resources is the Dayak onion, scientifically known as Eleutherine palmifolia (L.) Merr. The Dayak Tribe – an indigenous people of Borneo’s island has historically utilized...
Proceedings Article

Design AFSI APPS (Airport Flight Service Information) as an Android-Based Air Transport Information Application

Evandri Paulus Silitonga, Viktor Suryan, Siti Salbiah Ristumanda, Adha Febriansyah, Yeti Komalasari, Minulya Eska Nugraha
Air transport has become the primary mode of connecting global regions, supporting international trade, cultural exchange, and economic growth. Data from Indonesia’s Central Statistics Agency (BPS) shows a significant contribution of the transportation and warehousing sectors to the country’s GDP, reaching...

The Culture of Arab-Speaking Communities In The Age of Rising: A Perspective from the Perfumed Garden

Vo Thi Hang Nga
The formation of Islam in the 7th century marked the beginning of a rising era for the Arabic-speaking communities. Among the unique cultural values that significantly contributed to shaping Arab identity is The Perfumed Garden (الروض العاطر في نزهة الخاطر) by Sheikh Nefzawi. Whereas the Kama Sutra of...
Proceedings Article

Simulation of Acid Mine Drainage Processing Using 3-Stage Membrane Filtration in Aspen Plus

Nergui Nosron, Narangerel Adiyasuren, Davaajargal Darambazar, Khuslen Ankhbayar, Bolor-Erdene Byambabasan, Ulziisaikhan Naidan, Enkhbayar Dondog, Tseelei Suren, Ganzorig Chimed
Acid mine drainage (AMD) is a mining-related problem that is causing harm to the natural ecosystem. The AMD originates from oxidized and sulfide ore stockpiles and contains high concentrations of dissolved copper and other contaminants. Therefore, many applications have been taken account into to process...
Proceedings Article

Acceleration of Nutmeg (Myristica fragrans Houtt.) Seed Germination by Scarification and Gibberellin Application

Abu Rahmat Ibrahim, Santosa
Nutmeg (Myristica fragrans Houtt.) is a native commodity of Indonesia. Propagation of this plant is relatively difficult and takes a long time for germination because of its hard seed coat. This study aimed to evaluate the effect of scarification and gibberellin (GA) application on the nutmeg seed germination....
Proceedings Article

Forecasting the Number of New Cases of COVID-19 in Indonesia Using the ARIMA and SARIMA Prediction Models

Hedi, Anny Suryani, Agus Binarto
In June 2020, the Indonesian Government announced to implement a new normal policy as a result of the increasing number of new cases of coronavirus disease (COVID-19) every day, but many new cases until August 2021 were still above June 2020. To control the spread of this pandemic, the Government implements...

Examining Studies on the Effectiveness of Cognitive Behavioral Therapy in Treating Eating Disorders: A Look at Both Western and Asian Studies

Simei Wei, Chang Liu, Yanhong Wu
This paper explores the effectiveness of cognitive behavioral therapy (CBT) in the treatment of eating disorders, looking at the findings of the past three years by examining Western and Asian studies. Eating disorders (EDs), as a global health problem, cover a range of serious mental health conditions...
Proceedings Article

Image Processing in Automatic Locking System on SS2 TNI AD Weapon Rack Using Fingerprint Sensor with K-Nearest Neighbor (KNN) Algorithm Method

Rafi Maulana Al-farizi, Indrazno Siradjuddin, Sapto Wibowo
Weapon security is crucial in military environments. An automatic weapon rack locking system using fingerprint sensors can be an effective solution to prevent unauthorized access. However, in order to implement an automatic locking system an authorizing method using fingerprint is required. In the image...

Reflecting from Chinese Mathematics Education to Improve Indonesian Mathematics Education: A Literature Review

Mayang Purbaningrum, Djamilah Bondan Widjajanti
Currently, the country that excels in mathematics is China based on PISA results. This caused researchers to be moved to find out more about the Chinese mathematics curriculum. The purpose of this study is to compare the Chinese mathematics education curriculum with the Indonesian mathematics education...
Proceedings Article

Assessing the Hydro-Morphological Change Due to the Confliction of Old Brahmaputra and Dasani rivers

Abdullah Al Imran, Md. Jahir Uddin
The old Brahmaputra, Dasani, Jinjiram, Alaikhal, and some other distributary channels of Jamuna flow through Jamalpur. Old Brahmaputra and Dasani rivers are hydro-morphologically dynamic, erodible, and meandering. There is a precedent of two rivers meeting in the Jamalpur district. In 2009 near Sherpur...

Is Indonesia’s Self-Declare Halal Certification Model Globally Acceptable?

Putri Adiastuti Cahyaningrum, Nur Fatwa, Thobib Al Asyhar
As the world’s largest Muslim-majority nation with ambitions to become a global halal hub, Indonesia has introduced a self-declared halal certification scheme to expand market access for micro and small enterprises, yet its implementation raises critical legal, institutional, and credibility challenges...
Proceedings Article

Home Range and Habitat Use of the Swan Goose in Western Mongolia

Enkhzaya Turmunkh, Onolragchaa Ganbold, Erdenekhuu Batbold, Iderbat Damba
The Swan Goose (Anser cygnoid) is a large, long-necked species typically inhabiting wetlands, lakes, and agricultural fields. It is characterized by a distinctly bicolored head and neck, dark brown above and tan below, and dark bill. Formerly listed as “Vulnerable” on the IUCN Red List since 1988, the...

Conditional and Nonlocal Symmetry of Nonlinear Heat Equation

Mykola I. Serov
Pages: 63 - 67
Conditional symmetry We investigate conditional symmetry in three directions. The first direction is a research of the Q-conditional symmetry. The second direction is studying conditional symmetry when an algebra of invariance is known and an additional condition is unknown. The third direction is the...
Proceedings Article

Intelligent Chatting Mobile Robot for seniors and Kids

Xu Ying
With the expansion of robot applications,the task done by the robot is more complicated. In order to meet the needs of special groups such as the elderly and children, we combine the mobile voice software development kit (SDK) of Xunfei platform with Google's software development Tool to create a voice...
Proceedings Article

Analysis and Reviews on Tourism and Travel Mobile Apps of China

Zhiyang Jia, Ding Li, Fengzhen He
Mobile applications have become one of the primary ways people communicate, shop, organize their lives, play, and even work. About 40% of the world’s Android users are in China. There are many kinds of tourism and travel related app both available in the Apple App Store and various Android app stores...

Analysis of Difficulty Level and Discriminating Power Between Multiple Choices and Essay Items on Math Test

Rahmah Zulaiha, Fahmi, Dian Rahdiani, Abdul Rahman, Muhammad Fathir Al Anfal
This analysis was intended to compare the level of difficulty and discriminating power on multiple choices and essay items on math test. The research was done by design treatments by subject’s method. The research object was 22 items of multiple choices items and 22 essay items. The essay items were...

Implementation of the Kaulinan Barudak Application as a Numeration Learning Media

Ari Irawan, Rahnita Nuzulah, Wanti Rahayu
This research aims to describe the implementation of the kaulinan barudak application as a numeracy learning medium. The method in this research is descriptive qualitative where the researcher conducts an in-depth study of the process of research activities carried out to get a picture of student responses...

The Effect of Social Forestry on the Existence of Sustainable Forest Management in Indonesia

(Case Study: Bialo Forest Management Unit)

Syamsu Rijal, Andi Yusnita, Munajat Nursaputra, A. Chairil
Social forestry is a sustainable forest management system in Indonesia that is implemented in forest areas managed by the community to improve their welfare and maintain environmental balance. In Indonesia, especially South Sulawesi Province, there is a unit of the Bialo Forest Management Unit, which...

Research on Emergency Material Dispatching Model for Multi-disaster Sites Under Natural Disasters

Ming Gao, Minghai Lv
Natural disasters pose a serious threat to society and people’s lives, and the timely dispatch of emergency supplies has become a key link in mitigating the impact of disasters and safeguarding the basic livelihood of affected people. However, the diversity, uncertainty and infrastructure destruction...

Research on the Application Value of Hand-painted Art in the New Media Advertising Design

Jing Yang
With the rapid development of modern advanced science and technology, advanced science and technology affects our life style and production mode in various ways, and the rapid development of new media forms the new media era of the digital feature such as Internet and mobile terminal, it continues to...

A Pragma-Stylistic Study of Illocutionary Act in Buginese Drama Texts

Ainun Fatimah, Kamsinah
Bugis language is one of the main regional languages in South Sulawesi Province as well as the fifth-largest regional language in Indonesia, after Javanese, Sundanese, Madurese, and Betawi languages. In this case, Bugis language, apart from being a daily spoken language, is also used in drama communication....

Research on the Influence of Scientific and Technological Innovation on High-Quality Economic Development ——The Intermediary Effect based on Industrial Structure Upgrading

Peitai Yu, Yinghua Wang
Based on 30 provinces in China as research samples, this paper selects the panel data from 2013 to 2023, and effectively analyzes the relationship between scientific and technological innovation and industrial structure upgrading and high-quality economic development through the construction of benchmark...
Proceedings Article

Different Modalities of Emotion Recognition in Human-Computer Interaction

Jiarun Shi
Recognizing emotions plays a vital role in Human-Computer Interaction (HCI), with applications in improving student engagement in education and patient monitoring in healthcare. While traditional systems rely on single-modal inputs, human emotions are inherently multimodal, combining facial expressions...
Proceedings Article

The Relationship Between Ascaris Lumbricoides Infection and Nutritional Status of Children at The Kasih Filadelfia Orphanage

Sri Wahyuni Nasution, Deandrea Silaen, Gusbakti Rusip
Ascaris lumbricoides infection is a major public health problem in Indonesia, especially in children. This infection can interfere with nutrient absorption and contribute to malnutrition. This study aims to determine the relationship between Ascaris lumbricoides infection and the nutritional status of...

Analysis of Digital Ecoliteracy Through Case Study Learning Based on Question Answer Sharing Evaluation (QASE) Method on Peatland Ecosystem Material for Second Semester Students of PMIPA FKIP Universitas Riau in the 2023-2024 Academic Year

Yustina Yustina, Resma Wahyuni, Nursal Nursal, Saberina Hasibuan
This study aims to analyze digital ecoliteracy capabilities. Students with case study learning based on Questioning, Answering, Sharing and Evaluation (QASE) on peat ecosystem material, was implemented in the PMIPA FKIP Universitas Riau Department in the even semester of the 2023/2024 academic year....

Vietnam’s Economy and the Balance of Payment: An Empirical Analysis of Macroeconomic Factors, 2008 - 2023

Phuong T. Nguyen, My-Hanh Duong, H.-Anh Nguyen, Hien T. Nguyen
Research purpose: This study investigates the influence of economic factors on Vietnam’s Balance of Payments (BOP) from 2008 to 2023. The economic indicators in the study include interest rates, trade balance, foreign direct investment (FDI), and consumer price index (CPI), which are used to determine...
Proceedings Article

Effects of Exogenous Melatonin on Photosynthetic Characteristics of Chinese Cabbage Seedlings under Aluminum Stress

Yi Tang, Jingxian Li, Enze Zhang, Huanxiu Li
A pot experiment was conducted to study the effects of exogenous melatonin (MT) on photosynthetic characteristics of Chinese cabbage under aluminum (Al) stress. Five treatments were used in the experiment: leaves were sprayed with 0 (CK), 50, 100, 200 and 400 mol-L-1 concentrations of melatonin solution....
Proceedings Article

Analysis of Mathematical Critical Thinking Skills Through a Semiotic Approach

Zakiyah Anwar, Supriadi, Amrin Hamid, Hasnawati Mahmuri, Ahyani Mirah Liani, R. Nurmala
This study aims to analyze critical thinking skills in mathematics through a semiotic approach. Critical thinking abilities function on 4 indicators, namely: (1) interpretation, (2) analysis, (3) evaluation, and (4) inference. This type of research is descriptive research with qualitative approaches....
Proceedings Article

Mechanical and Durability Aspects of Abaca Fiber-Reinforced Concrete with Fly Ash

M. S. Jamal, M. S. Khatun, M. R. Badsha, N. I. Shorna
Abaca fiber is a strong natural material that can improve concrete. Fly ash, a by-product of coal power plants, can make concrete more workable and durable. Fibers increase strength but may cause voids if poorly mixed. Fly ash reduces this by refining the concrete’s microstructure and improving the bond...
Proceedings Article

The Effect of Online Learning on Myopia Progression

Wahju Ratna Martiningsih, Swasty Swasty, Mega Pandu Arfiyanti, Ika Dyah Kurniati
During the COVID-19 epidemic, online learning serves as an alternative solution due to its accessibility from any location and at any time. Prolonged utilization of digital devices results in many ocular problems, with refractive error being the most prevalent. Medical students have a significant risk...

Peer Tutoring Within Higher Education Applied Science: A Systematic Review

Ego Widoro, Robinson Situmorang, Uwes Anis Chaeruman
Peer tutoring offers numerous benefits to college students. There are still challenges encountered when implementing peer tutoring. The exploration of peer tutoring as a formal learning strategy in the curriculum of higher education in applied sciences has been insufficient. This review explores the...
Proceedings Article

The Compressive Strength of Self-Compacting Concrete (SCC) with the Addition of Micro Synthetic Fibers and Sika ViscoCrete 3115 N Admixture

M. Syawan Fikri, Roby Anggara, Lina Flaviana Tilik, Sudarmadji, Ayu Marlina, Nurul Aina Syahira
Self Compacting Concrete (SCC) was an innovation in concrete that could compact itself, with high flowability and workability. SCC did not require mechanical vibration in the placement process within formwork volumes. The purpose of this research was to determine the characteristics of SCC with the addition...

Corporate Social Responsibility and Greenwashing: Legal Challenges and Regulatory Strategies for Ensuring Truthful Environmental Claims in India

Suman Mohanty, Tulishree Pradhan, Sankalp Sundaray, Pramit Ch. Rout, Smruti Mohanty
Corporate Social Responsibility (CSR) serves as an important tool for businesses to address societal challenges and foster sustainability. However, greenwashing is a term that relates to misleading or exaggerated environmental claims, undermining the integrity of CSR initiatives, particularly in India....
Proceedings Article

Effect of Ce on Deformation Performance of ZK20 Magnesium Alloy

Quan Li, Weibo Zhu, Bin Zeng, Xianquan Jiang
In this paper, Effect of different contents of Ce on the Mechanical Properties of ZK20 magnesium alloy and thermal deformation behavior, through the use of room temperature tensile and compression test thermal simulation, analysis Ce element is present in the form of ZK20 magnesium alloy and its alloys...
Proceedings Article

Effect of Tiny Pd Addition to Ti for Their Hydrogenation Properties

Ryota Kondo, Hiroyuki T. Takeshita
Titanium (Ti) based hydrogen-storage materials can absorb hydrogen under mild conditions. However, the materials could not absorb hydrogen without initial activation, owing to the formation of surface oxide layer. For mitigate the initial activation conditions, addition of Pd to Ti based materials were...
Proceedings Article

The Effects of Sap of Nitraria Plant on the Growth of Its Endogenous Nitrogen-fixing Microbes under Saline-Alkaline Stress

Jianfeng Li, Shuqin Zhang, Jianxiong Du
The endophytic N-fixing microbes Klebsiella oxytoca NHglj1, Klebsiella oxytoca NHglj2 and Enterobacter asburiae LMw107 of Nitraria were selected to explore the effect of Nitraria schoberi L. plant sap on salt and alkali resistance of its 3 endogenous N-fixing microbes strains in the Winogradsky's N-free...
Proceedings Article

Uninorms and nullnorms on the set of discrete fuzzy numbers

Juan Vicente Riera, Joan Torrens
In this paper a method to extend discrete uninorms and nullnorms on the finite chain L = {0, . . . , n}, to uninorms and nullnorms defined on the set of discrete fuzzy numbers whose support is a set of consecutive natural numbers contained in L is presented. Some basic properties of discrete uninorms...
Proceedings Article

Germination and Seedling Growth of Hybrid and Madura Local Corn on Salt Stress

Kelik P. W. Sukma, Isdiana Suprapti, Budi Setiadi Daryono, Purnomo
Madura Salt Tolerance Corn (var. Duko and var. Elos) and Hybrid Corn (Sukmaraga and Anoman-1) were germinated on 0, 100, 200, 300 and 400 mM NaCl for 7 days. Then its planted by wick system hydroponic also on the same NaCl concentration for 14 days, conducted by using randomized block design with 4 replications....
Proceedings Article

Effect of Dietary Supplementation with Protected Lemuru Fish Oil on Nutrient Intake and Average Daily Gain of Thin-Tailed Sheep

Ratri Ratna Dewi, Kustantinah Kustantinah, Muhlisin Muhlisin
This study aimed to determine the effect of dietary supplementation with protected lemuru fish oil (Sardinella longiceps) on nutrient intake and the average daily gain of thin-tailed sheep. This study was conducted from September to October 2020 in Dumbira Farm, Kalasan, Yogyakarta. Twelve sheep were...

Significance of Early Metal Age Settlement at Tadulako Megalithic Site, Behoa Valley, Central Sulawesi

Dwi Yani Yuniawati-Umar, Ipak Fahriani, Romi Hidayat
The Tadulako site is one of the sites characterized by megalithic culture in the Behoa Valley, Poso Regency, Central Sulawesi Province. The presence of megalithic cultural remains at this site was first recognized by foreign researchers around the 19th century AD. Research in this area is still rarely...
Proceedings Article

The Effect of Maggot Flour (Hermetia illucens) on the Growth of Sangkuriang Catfish (Clarias gariepinus)

Rusdi Rusdi, Yulilina Retno Dewahrani, Tiara Putri Chaerunnisa, Bunga Ainindya Balqis, Nur Novita, Rahma Noviati, Melta Rini Fahmi, Naufal Ma’arif
The public’s need for catfish consumption increases every year. To increase catfish production, good quality feed is needed that meets nutritional needs and stimulates catfish production. Catfish can grow well if their nutritional intake is adequate, especially protein requirements. However, fish need...
Conference Abstract

5.3 HIGH FIT OLDER ADULTS MAINTAIN A SIMILAR ENDOTHELIAL RESPONSE TO ACUTE INFLAMMATION AS YOUNGER ADULTS

Elizabeth Schroeder, Abbi Lane-Cordova, Sushant Ranadive, Tracy Baynard, Bo Fernhall
Pages: 59 - 59
Inflammation is associated with an increased risk of cardiovascular events and reduced endothelial function. Higher cardiorespiratory fitness is associated with lower risk of cardiovascular events and improved vascular function. Whether fitness plays a role during acute inflammation is unknown. Purpose:...
Conference Abstract

6.1 PERIPHERAL ARTERY DISEASE AND CENTRAL HEMODYNAMIC MODIFICATION

Mariella Catalano, Gabriel Dimitrov, Giovanni Scandale, Marzio Minola, Martino Recchia, Francesca Galli, Maria Carotta, Gianni Carzaniga
Pages: 59 - 59
Peripheral arterial disease (PAD) affects the hemodynamics of the lower limbs1 and is associated with increased cardiovascular risk and mortality2. The aim of this study was to evaluate central hemodynamics and to test the relationships between lower ankle-pressure index (ABI) and Augmentation index...

Superanalogs of the Calogero Operators and Jack Polynomials

A. Sergeev
Pages: 59 - 64
A depending on a complex parameter k superanalog SL of Calogero operator is costructed; it is related with the root system of the Lie superalgebra gl(n|m). For m = 0 we obtain the usual Calogero operator; for m = 1 we obtain, up to a change of indterminates and parameter k the operator constructed by...
Proceedings Article

Acceptance of Brownies Suweg (Amorphophallus paeoniifolius) Substituted with Mung Bean (Vigna radiata)

Bela Monica Anggraeni, Setyaningrum Rahmawaty
Suweg, Indonesian name for Elephant foot yam (Amorphophallus paeoniifolius) is a local root crop of Indonesia that rich in carbohydrate with low glycemic index and high fiber that potentially developed as healthy food product by adding source of protein, e.g. mung bean (Vigna radiata). The aim of this...

Teachers' Stage of Concern in Constructing Lesson Plan of Elementary School

Badeni, Wachidi
The purpose of this study was to describe of teacher' stages of concern in constructing lesson plan. The approach used in this study was a descriptive study. The number of population of this study were 500 primary school teachers. Meanwhile, the research sample were 50 teachers. A random sampling technique...
Research Article

Assessment of peripheral vascular function with photoplethysmographic pulse amplitude

Tatiana Kuznetsova, Gregory Szczesny, Lutgarde Thijs, Dominique Jozeau, Jan D’hooge, Jan A. Staessen
Pages: 58 - 64
Background: Vasodilation of the peripheral arteries after reactive hyperaemia depends in part on the release of nitric oxide from endothelial cells. Previous studies mainly employed a fingertip tonometric device to derive pulse wave amplitude (PWA) and, therefore, measure PWA hyperaemic changes. Another...
Proceedings Article

Comparison of the Effect of Adding Coca-Cola and Sugar on Setting Time and Concrete Compressive Strength

Tamrin Rahman, Annisa Miranda, Juli Nurdiana, Mardewi Jamal
This study aims to compare the effect of the addition of Coca-Cola and granulated sugar on the performance of the mixture. This research is using experimental method. First, watch the effect of granulated sugar and sugar content in Coca-Cola given on the weight of cement at the initial setting time and...

The Impact of Fintech on Innovation in Manufacturing Firms

Pinzheng Wang
The real economy is the foundation of a country’s economy and an important driving force for national development. As the foundation of the real economy, manufacturing SMEs are facing the problem of lack of core technology and the urgent need to improve their technological innovation capacity. The progress...

How Does Compensation Contribute to Students’ Internship Decision-Making Steps in the Digital Economy Era?

Karima Salsabila Ramadhina, Yunita Andi Kemalasari
Research purpose: This study aims to identify the impact of financial and non-financial compensation towards decision making steps in internship and to identify the type of compensation that are considered most interesting among interns. Research motivation: Previous...