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7591 articles

Do Scientific Learning and Problem-solving Develop Mathematics Students’ Creativity?

Dr. Alimuddin, Prof. Ruslan, Mr. Nasrullah
This paper aims to investigate the connection between scientific learning, problem-solving, and creative thinking theoretically. Building on the results of elaborating theories among scientific learning, creative thinking, and mathematics problem solving, it is then acquired connection among them, that...
Proceedings Article

Sweet Orange Juice : Blood Glucose Level After Having Anaerobic Activity

Indra Himawan Susanto, Ananda Perwira Bakti, Yetty Septiani Mustar
The influence of blood glucose during exercise is a factor that affects the performance of the athlete. Blood glucose levels can be affected by things like activity or exercise, food and stress. If blood glucose levels decline, the function of brain cells is disrupted because nerve cells do not store...
Proceedings Article

Tendencies of Poecilus Cupreus Morphometric Alteration Depending on Habitation Region

R.A. Sukhodolskaya, T.A. Avtaeva, V.V. Brigadirenko, A.L. Antsiferov, Sh.A. Kushaliev
The article presents the changes in physical dimensions of Poecilus cupreus under the influence of various ecological factors. The field data comprising 7 habitats of 4 regions (Tatarstan, Ukraine, Chechen Republic, Kostroma region) was gathered. The morphometric study comprised 6 measuring criteria...

Analysis of Students' Mathematical Representations in Solving Geometric Problems

Akhsanul In'am, Intan Ayu Sari Dewi
The objective of this present research is to describe students' mathematical representations in solving geometric problems. A qualitative approach was adopted, and the subject was 6 Students Grade IX, MTs Muhammadiyah 1 Malang, Indonesia. The subject consisted of 3 female and 3 male students. The data...

Is There Peace in My Classroom? A Student’s Perspective of Peace with Narrative Research in Senior High Schools in Yogyakarta

Eva Imania Eliasa, Sunaryo Kartasasmita, Ilfiandra
This study aims to determine perceptions of peace based on the students, conflict resolution and expectations for class peace. The research approach used narrative type qualitative research. The participants of the research were 22 students of Grade K11 of SMAN 1 Kalasan, Yogyakarta. The interview was...
Proceedings Article

Aerobic Endurance Level (VO2Max) of Physical Education students of Faculty of Sport and Health Sciences of Universitas Negeri Makassar

Hasbunallah As, Ramli Ramli, Akbar Sudirman
The study aimed to determine the aerobic endurance (Vo2Max) of PJKR Department students at SD FIKK UNM, with a sample size of 25 male students. The survey method was employed, and the “Bleep Test” over a 20-m distance was used as the instrument. The results showed a total Vo2Max value of 879.60 ml/kg/min,...

Comparison Analysis of LDR, NPL, ROA, CAR, and OER Before and During the Covid-19 Pandemic Period

Sri Ayuni, Bornok Situmorang
This study aims to analyze the effect of the Covid-19 pandemics on the financial performance ratios of BPR Dana Nusantara Batam, the BPR with the best performance in the Riau Islands Province. In addition, this study uses Bank Indonesia Circular Letter No. 6/23/DPNP Year 2004 to categorize the achievement...
Proceedings Article

Design and Verification of AC/DC Comparator Based on A/D Sampling

Yuanqiang Xiao, Min Cao, Bo Li, Dada Wang, Chuan Li, Zhizhou Bi
There is an important significance of AC/DC comparator with high precision for the precision measurement in electric power industry. An AC/DC comparator based on the non integer period Sampling and rapid data refactoring is designed. The AC/DC comparator consists of the input buffer A/D change DC reference...
Proceedings Article

Flexural Performance Study of Glass Fiber Reinforced Foam Concrete with Hydrogen Peroxide

J. Liu, Y.L. Sun
In this paper, using hydrogen peroxide solution foaming method, replace part of cement with fly ash foamed concrete and glass fiber preparation, and using the SEM characterization of the glass fiber to foam concrete internal structure, the influence of glass fiber and hydrogen peroxide is discussed on...

Research on the application of experimental management based on Android mobile phone platform

Chunxi Zhao
This paper carries out the research on the experiment management applications which are based on the Android mobile phone platform. First of all, in this paper, the composition of experiment management system based on the Android mobile phone platform has been analyzed, and then the system function has...

The Development of Puppetry Stage Educational Playing Tool as The Medium for Tooth Brushing Life Skills for Preschoolers

Malpaleni Satriana, Wiwik Haryani, Farny Sutriany Jafar, Masnurrima Heriansyah
This research was a research and development to produce a product and test its effectiveness as one of the tool used for researches in education (educational research). To identify the story-telling activity using the puppetry stage as the medium of tooth-brushing life skill for preschoolers done by...

Study on the Comprehensive Evaluation of Economical Sustainable Development of Mining City

Ning Baoquan, Shan Zhenpei
This paper constructs an index system of economic sustainable development of mining city including 6 dimensions of economic scale, industrial structure, economic intensiveness, economic extroversion, economic driving force and economic prosperity, and 15 indices. The combination weighting of the evaluation...
Proceedings Article

The Traditional Game Learning Model for the Elementary School Student Character Building

Septian Fajri Masyhuri, Wawan S Suherman
The purpose of the research was to produce a learning method based on traditional games which suits to primary school student characteristics, easy and safe for primary school students to play with, and also an effective development method to develop honesty, disciplinary, and responsibility. The research...

Sensory Evaluation Formula Hair Tonic Extracts Pandanus Amaryllifolius and Seaweed

Biyan Yesi Wilujeng, KP Octaverina, Mutiah, Dewi Lutfiati
This research was conducted to determine the panelists’ acceptance of 3 pandanus amaryllifolius extracts and eucheuma spinossum. Formula hair tonic extracts pandanus amaryllifolius and eucheuma spinossum consist of PG helm, Aquades, Alcohol 96%, methyl paraben, menthol, D-Phantenol, armotan, pandanus...

Developing a Learning Monitoring System Dashboard for Augmented Reality in Ubiquitous Geometry (Authentic-UG)

R Nurtantyana, Suprapto, W Y Hwang, U Hariyanti
The Authentic-UG mobile app requires a monitoring system to process the data produced on AR technology so that it can be displayed with interactive data as a method of assessing student learning behavior. The purpose of this study to develop a Learning Monitoring System Dashboard (LMSD), that can record...

Study on the Effect of Tennis on the Physical Health of Middle-Aged and Old People in Nanchang City of Jiangxi Province in China

Jianxin Gao
By testing many physiological indexes of middle-aged and old people in Nanchang city, Jiangxi province, this paper studies the fitness effect of tennis on middle-aged and old people, explores the unique fitness effect of tennis on middle-aged and old people, and objectively evaluates it. Therefore, it...

The Influence of Children Playing Method and Self-Concept of Social Ability in Children Aged 5-6 Years in TK An-Nisa Medan

Nurul Akmal Aman, Simaremare, Daulat Saragi
The purpose of this study was to determine the effect of micro and macro role playing methods and children’s self-concept on social abilities of children aged 5-6 years at An Nisa Kindergarten Medan. This research was conducted at An-Nisa Kindergarten in Medan on Jalan No. 18 Medan in the odd semester...

The Effect of Addiction, Playfulness and Good Price on Purchase Intention of In-App Features

Role of Perceived Values and Loyalty to PUBG Mobile

Nabila Giovanna Widodo, Tengku Ezni Balqiah
The games industry is rapidly developing both globally and in Indonesia which results in a big revenue, in which one of the most popular is PUBG Mobile. There are various sources of income for a game, one of them is through selling in-app features that is also being done by PUBG Mobile. The purpose of...
Conference Abstract

P2.17 FEASIBILITY OF USING COMPLIOR ANALYSE TO MEASURE CENTRAL SYSTOLIC BLOOD PRESSURE DURING DIALYSIS

Mabrouk Brahimi, Martine Catherine, Nathalie Stocard, Rachid Mojaat, Charles Chazot, Sandrine Millasseau*, Denis Chemla
Pages: 9 - 10
Central systolic blood pressure (cSBP) could be helpful to monitor hypotension during dialysis. However most cSBP devices are based on peripheral estimates which might be unreliable during the specific hemodynamic state of dialysis. Complior Analyse (Alam Medical, France) presents the advantage of measuring...
Proceedings Article

The Suitability of the Results of CT-Scan Thorax Examination with Clinical Symptoms of COVID-19 Patients at Karawang Hospital in 2020–2021 Period

Ilma Fiddiyanti, Erika Mustika Rahayu
Coronavirus Disease 2019 (COVID-19) is a respiratory disease caused by Severe Acute Respiratory Syndrome Coronavirus-2 (SARS CoV-2). Anyone could have asymptomatic to severe symptoms. Radiological examinations, such as X-rays and CT-Scans, are needed. CT- Scan thorax is an examination to assess the progression,...
Proceedings Article

Effect of Sweet Star Fruit (Averrhoa carambola L.) Juice Addition on the Physicochemical and Sensory Properties of Cow’s Milk Yoghurt

Viola Tantri Kirana, Veronica Wanniatie, Maharani Pandala Putri, Nur Aini Agustin, Ali Husni, Arif Qisthon
This study aimed to evaluate the effect of adding sweet star fruit (Averrhoa carambola L.) juice on the physicochemical and sensory properties of cow’s milk yoghurt. A Completely Randomized Design was applied with five treatment levels (0%, 2%, 4%, 6%, and 8% juice addition) and four replications. Parameters...

Reframing Death Care: Post-Mortem Imaging, Law, and the Future of Compassionate Coronial Investigation in the England and Wales

Natasha Davendralingam
The investigation of death in England and Wales is defined by a paradox: a coronial system rooted in medieval law now tasked with managing twenty-first-century public expectations of transparency, accuracy, and compassion. Despite remarkable technological progress in medical imaging, the regulation of...

World Event Interaction Survey on Indonesia – China Relations in Attaining Sustainable Development Goals for the Period 2015 – 2023

Fadlan Muzakki, Hary Djatmiko, Muhammad Syaroni Rofii
The bilateral relation between Indonesia and China is always interesting to be studied. The relation has been ups and downs since even seventeen centuries. Moreover, there is no research conducted about specific study on the bilateral relations on Sustainable Development Goals. Thus, this paper raises...

Design and Implementation of APP Information Platform System for Precision Poverty Alleviation Based on Rural Tourism

Tao Wang, Xiaojuan Liu, Amar Jain
Rural tourism is the product of the fast pace of modern life and the “urbanization problem”. In the past ten years, my country’s tourism industry has developed rapidly. Tourism has become a necessity in people’s lives. Rural tourism can connect all aspects of the city, so it is gradually becoming a necessity...

The professional development problems for young teacher in local universities

Changping Wang, Chunbo Wei, Jianbo Wang, Pengxia Zhang
The author found that local universities existing the professional development Problems for young teacher as follows:(1)Young teachers career planning and positioning are not clear;(2) Young teachers are lack of professional independent development consciousness;(3)Young teachers’scientific research...

Building Student Soft Skill Ability through Cooperative Learning

Nugraha Nugraha, Imas Purnamasari
The purpose of this study was examined the effect of cooperative learning model on the improvement of student soft skills, the influence of school type on the improvement of student soft skills, and the effect of learning outcomes on the improvement of student soft skills. The research was done through...

A Large Solitary Fibrous Tumor of the Pleura Associated with Massive Pleural Effusion: A Case Report and Review of the Literature

Hussein Ahmed Lateef, Mutaz I.K. Fakhry Al-Khateeb
Pages: 8 - 11
Solitary fibrous tumor of the pleura (SFTP) is one of those rare thoracic tumors, especially large tumors occupying most of the thoracic cavity. We report a case of a 45-year-old female who presented with progressive shortness of breath, cough, and palpitation with minimal exertion. The patient was diagnosed...

Reduction of LDL Cholesterol through MICT and HIIT in Rats

Yanuar Dhuma Ardhiyanto, Mr Widiyanto, Samsul Mu'arif
The reduction of obesity is possible through the use of exercise. It can also be used as a treatment in improving health status. Obese people have higher levels of Low-density lipoprotein/LDL cholesterol, which has the probability of leading to risk of degenerative diseases such as hypertension, stroke...

The Effect of Traditional Games, Self-Confidence, and Learning Style on Mathematical Logic Intelligence

Anik Lestariningrum
The purpose of this research is to know the influence of traditional game, self-confidence and learning style to logical mathematical intelligence of children aged 5-6 years Kindergarten in Grogol District, Kediri Regency East Java Province. The method used in this research is experiment with 2 x 2 x...

Survey of Physical Fitness Level for Elementary and Junior High School Student in Palembang

Iryakus
This study aims to determine the physical fitness level of elementary and junior high school students in Palembang. This study was a descriptive study; the method used is survey method with test and measurement techniques. The samples are 46 elementary school students from grades 5 and 6 aged 10-12 years...
Proceedings Article

Location Prediction Weighted Clustering Algorithm Based on WNNM in Ad Hoc Network

Yi Sha, Li Huang, Jiafu Chu, Lili Zhang
Introducing a wavelet neural network model (WNNM) at a route maintenance stage to predict the position of nodes in ad hoc networks, a new weighted clustering algorithm (WCA) is presented. Using the nodes’ position information from GPS, this algorithm predicts the position of nodes at next time by WNNM,...

Economic Contribution of Fruit Bats (Family Pteropodidae) Through Durian Fruit Production in the Agroecosystem in Java Island

Bambang Suripto
The Farmers in agroecosystems generally do not know that the existence of fruit bats in agroecosystems is very important because of their function as pollinators for various types of horticultural crops with high economic value, such as durian and other plants that are chiropterophilic. The purpose of...

Analysis of Tokopedia Advertising #DirumahAjaDulu and Its Correlativity to Tokopedia Branding Position in Pandemic Era

Edo Tirtadarma, Budi Darmo
In this pandemic era caused by covid-19, people have to change their purchasing habits. They have to go online instead of doing offline shopping. Tokopedia, as a local marketplace in Indonesia, provides a solution for it. Tokopedia guarantees that everything people need available in their marketplace,...
Conference Abstract

P2.9 A NOVEL SPECKLE TRACKING TECHNIQUE FOR INVESTIGATING REGIONAL MOTION OF THE CAROTID WALL: SPATIO-TEMPORAL VARIATION IN DISTENSION ASSOCIATES WITH PRESENCE OF CALCIFIED PLAQUE

Benyu Jiang*, Jing Wang, Tim Spector, Phil Philip J. Chowienczyk
Pages: 8 - 8
Background: Arterial calcification may lead to regional variation in distension imposing stresses on the arterial wall that predispose to plaque rupture. The objective of this study was to use a novel speckle tracking method to investigate regional motion of the carotid wall and to determine whether...

Correctors for Some Nonlinear Monotone Operators

Johan Byström
Pages: 8 - 30
In this paper we study homogenization of quasi-linear partial differential equations of the form -div (a (x, x/h, Duh)) = fh on with Dirichlet boundary conditions. Here the sequence (h) tends to 0 as h and the map a (x, y, ) is periodic in y, monotone in and satisfies suitable continuity conditions....

Classical and Nonclassical Symmetries of a Generalized Boussinesq Equation

M.L. Gandarias, M.S. Bruzon
Pages: 8 - 12
We apply the Lie-group formalism and the nonclassical method due to Bluman and Cole to deduce symmetries of the generalized Boussinesq equation, which has the classical Boussinesq equation as an special case. We study the class of functions f(u) for which this equation admit either the classical or the...

An invariant p-adic q-integral associated with q-Euler numbers and polynomials

Ismail Naci Cangül, Veli Kurt, Yilmaz Simsek, Hong Kyung Pak, Seog-Hoon Rim
Pages: 8 - 14
The purpose of this paper is to consider q-Euler numbers and polynomials which are q-extensions of ordinary Euler numbers and polynomials by the computations of the p-adic q-integrals due to T. Kim, cf. [1, 3, 6, 12], and to derive the "complete sums for q-Euler polynomials" which are evaluated by using...

Mobile Applications on Hospital Services for Public Sector

Safuan Safuan, Akbar Samodratama
This study aims to determine the digital innovations developed by the hospital for ease of service to outpatients at the general hospital in the Majalengka area of Indonesia, by using the RSM Mobile application of the Majalengka Regional Hospital available on Android and iOS. The researchers use the...
Proceedings Article

Determining Optimal Solutions in Learning Outcome Using One to One Fixed Method

Elis Ratna Wulan, Dindin Jamaluddin, Wildan Noor Ramadhan
General assignment problems include n tasks that must be assigned to m workers where each worker has different competencies in completing each task. This research discusses the problem of solving minimization case assignments using a new method, namely the One-to-One Fixed Method. Completion of the One-to-One...

The Influence of Internal and External Factors on the Return of The Composite Stock Price Index with Country Risk Beta Modeling

I Nyoman Sujana, Iyus A. Haris, I Wayan Suwendra
The purpose of this research to examine and analyze the influence of the interaction of internal and external factors of return of MSCI ACWI IMI to the return of IHSG (Composite Stock Price Index) by using country risk beta. Data was collected by documentation techniques and then analyzed by multiple...
Proceedings Article

Biodiversity of Invertebrates in Kemantren Coast, Lamongan

Dwi Rahayu, D A Rahayu, R Ambarwati, U Faizah
Kemantren beach is located in the Kemantren Village, Paciran District, Lamongan Regency. This beach is consists of sand and coral substrate. Kemantren beach is one of the small coastal islands of Java that has already reclaimed with spot of high ecotourism potency and habitat for numerous types of invertebrate....

Visualizing and Tracking Chinese Business Management and Economic Society High-Quality Development

Meijun Ning, Yongxiang Liu, Li Zhu, Luoru Ma
The high-quality development of business management and economic society is the strategic target to the construction and dissemination of China’s national image. This research regarded CSSCI literatures of business management discipline in the CNKI database from 1978 to 2018 as the research objects....

Determining Factors in Improving Poor Family Food Security and Allocation of Food Consumption Cost Based on Indicators Status of Children’s Nutritional Status

Tuti Gantini, Nataliningsih Nataliningsih, Gijanto Purbo Suseno
Family food consumption affects the food consumption of young children. The still high number of toddlers who have underweight indicates the need to be investigated for what causes it. In Bandung Regency showed that the number of toddlers with overweight was 1.79%, normal weight of 94.25%, underweight...
Research Article

The Prognostic Role of Aortic Stiffness in Patients Hospitalized for an Acute Heart Failure Syndrome

Sophia Giannitsi, Mara Bougiakli, Aris Bechlioulis, Anna Kotsia, Lampros Lakkas, Ioannis Girdis, Konstantinos Pappas, Georgios Chasiotis, Eleni Bairaktari, Andreas Kalogeropoulos, Lampros K. Michalis, Katerina K. Naka
Pages: 7 - 13
Background: Although impaired arterial function has been associated with adverse prognosis in chronic Heart Failure (HF), its role in Acute HF Syndromes (AHFS) has been little studied. We prospectively investigated the prognostic role of arterial function on mortality and HF Hospitalizations (HHF) in...

Evaluation of E-Village Budgeting Program in Banyuwangi District

M. Noer Falaq Al Amin, Falih Suaedi, Erna Setijaningrum
Law No. 6 of 2014 mandated the village government to be more independent in managing government and various natural resources that are owned, including financial management and wealth belongs to the village. Since the enactment of Regulation (UU) number 6 year 2014 about the Village, each village will...
Proceedings Article

Effect of Agility Training Towards Soccer Dribbling Skills

John Arwandi, Mhd Firdaus
The problem in this research is the provision of agility training in improving soccer dribbling skills. This study aims to determine the effect of agility training on dribbling skills on SSB SerojaJambu Air Bukittinggi players. The method used in this research is an experiment. Sampling using a purposive...
Conference Abstract

P2.6 PWV IS AN INDEPENDENT DETERMINANT OF COGNITIVE DYSFUNCTION IN CKD PATIENTS

Despina Karasavvidou*, Dimitrios Stagikas, Kosmas Pappas, Stylianos Lampropoulos, Cristos katsinas, Rigas kalaitzidis
Pages: 7 - 7
Objectives: In the general population aortic stiffening assessed by carotid femoral pulse wave velocity (cf-PWV) is associated with cognitive dysfunction (CO/DY). Data in chronic kidney disease (CKD) are limited. Our study tests the hypothesis that large artery stiffness and microvascular damage in CKD...
Conference Abstract

P2.5 SEX-DEPENDENT DIFFERENCES IN OBESITY INDICES AND INFLAMMATORY MARKERS IN NON-DIABETIC OBESE PATIENTS

Mariusz Stępień*, Anna Stępień, Rafał N. Wlazeł, Marek Paradowski, Maciej Banach, Jacek Rysz
Pages: 7 - 7
Background: The aim of the study was to asses sex-dependent differences of obesity indices and inflammatory markers in non-diabetic hypertensive obese patients. Material and methods: 40 females and 25 males aged 59.8 ±10.1 and 54.6±11.9 years, respectively, were enrolled into the study. Serum TNF-α,...

Three-Year-Old Child Sentence Acquisition: Case Study on Rumaysha

Melia Sri Rahayu, Ermanto
This study aims to describe the sentence acquisition of three-year-old children: a case study on Rumaysha seen from sentences based on completeness of elements, namely complete sentences and incomplete sentences (ellipses, additions, sequences, and minors). This type of research is a qualitative research...

Are Boys More Verbally Creative?

Gender-Based Difference in Verbal Creativity in Adolescents

Susi Susanti, Zulmi Ramdani
As one of the important competencies in the 21st century, creativity becomes an asset for a teenager to grow and compete to become a superior generation. Gender differences are often seen as an important indicator in determining what interventions are appropriate to improve these competencies. This study...