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17302 articles

A Comparative Study on the Spatial-Temporal Evolution and Influencing Factors of Population Ageing in Urban Agglomerations-Taking Chengdu-Chongqing Urban Agglomeration and Yangtze River Delta Urban Agglomeration as Examples

Yuhang Liu, Xianming Yang
The increasing degree of population aging level in urban agglomerations poses a great challenge to their development in all aspects. Based on the fifth, sixth and seventh national census data, this paper takes the Chengdu-Chongqing Urban Agglomeration and Yangtze River Delta Urban Agglomeration districts...

Application Strategies of Hybrid Teaching Mode in College English Teaching under the Background of Internet Plus

Xiaochao Li, Xia Yu
This article outlines the characteristics of English teaching in the context of science and engineering, elucidating three main forms of hybrid teaching mode applied in current science and engineering English teaching: online video courses combined with face-to-face interactive classes, micro-lessons...

Exciting Early Childhood Game with Coloring Ball Based on Arduino Uno

Filipus Yubelleo Dari Pratama, Ihtiari Prastyaningrum, Denny Hardyanto
In early childhood play is a very fun activity, but if in the game it can contain learning more benefits. There are many games there are tools, one of which Design Build this. Design arduino uno-based coloring ball for the introduction of early childhood numbers is a medium designed in such a way as...
Proceedings Article

Design of natural rubber precision ditch fertilization machine

Yeqin Wang, Yiguo Deng, Yuan Zhang, Lijiao Wei
According to the natural rubber deep fertilization ditch depth of 10 ~ 30cm between the width of 30 ~ 40cm between the requirements,we developed a fine ditch fertilizing machine. This paper introduces its structure and principle in detail. The machine uses a hoof-shaped furrow structure and centrifugal...
Proceedings Article

Optimization of Hot Air Drying of Purple Sweet Potato Using Response Surface Methodology

Lihua Zhang, Bo Wang, Linglin Zhang
Recently,the interest in purple sweet potato has increased due to its high nutrients content. In order to improve the drying quality of purple sweet potato, in this study, response surface methodology (RSM) was used to optimize operating conditions of the purple sweet potato in a hot air drier and quadratic...
Proceedings Article

Examples of Aggregation Operators on Membership Degrees of Type-2 Fuzzy Sets

Susana Cubillo, Pablo Hernández, Carmen Torres-Blanc
Z. Taká c in [16] introduced the aggregation operators on any subalgebra of M (set of all fuzzy membership degrees of the type-2 fuzzy sets, that is, the functions from [0,1] to [0,1]). Furthermore, he applied the Zadeh’s extension principle (see [24]) to obtain in [16, 17] a set of aggregation operators...
Proceedings Article

Analysis of Influence of Underpass Express Way on Elevated Railway’s Displacement

Peng Li, Qingwen Ma, Xufeng Wei
The situation that expressway crosses the express railway is of frequent occurence.A necessary premise of constructing expressway is to guarantee already used express railway works normally and orderly, this paper introduces the monitoring ways and data processing methods towards a underpass expressway....

Local wisdom of Bali as a foundation to strengthen the nation's character building

I Wayan Kertih
The practice of our character education in schools generally was just only based on the teaching of subject matters. The consequence was that the students were able to understand the subjects but their behaviors were still far from good conducts. That is why teachers of SMPN 1 Singaraja practice some...
Proceedings Article

Tesla's Decisions on Bitcoin and Eco-Friendly Mining Cryptocurrency in Clean Energy Regime

Christella J. Theacornelia, Gabriella D. Priambodo, Andriko Sandria
The trend of cryptocurrency mining was increasing electrical energy consumption in the world which had an impact on the environment. Tesla, a United States automotive company, had policies that affect the dynamics of cryptocurrency exchange rates. This study aims to analyze Tesla's reasons for not...
Proceedings Article

Stock Trend Prediction with tuned Machine Learning Models

Chenye Yao
The stock market exhibits inherent volatility and hence a well-performed prediction model would be beneficial for investors to understand the market and develop a feasible trading strategy. The aim of this paper is to predict the short-term future trend of the closing price of a certain stock. By applying...

Model of Regional Parenting Management Anesthesia for Patient Family by Co-Assistant Anesthesia

Titin Setyowati, Samsudi, Titi Prihatin, Rifki Muslim, Shohihatur Rohman
This study aims to create a regional anesthesia parenting management model for patient families by the anesthesia Co-Assistant to improve the understanding of the patient’s family of regional anesthesia. The method used in developing this model is the Research & Development approach. Development...

Out of School Learning in Study Tour Program For Improving Social Competence Students in Gembira Loka Zoo

Sujarwo, Tristanti
The activity of out of school learning purpose to develop social competence and morality of students because this activity have done together and responsibility so that it can to develop student ability. The aims of this research are; (1) understand the implementation of out of school learning in study...
Proceedings Article

Study on the Preparation and Performance of APEG-AMPS-MA Polycarboxylate Superplasticizer

Jinming Wang
In this research, polycarboxylate superplasticizer is synthetized by solution polymerization. Some influencing factors on synthesis of the product are studied such as raw material composition, reaction time, initiator and pH value of the reaction system. The results show: When the amount of MA used in...

Paradox: The Way of the Peaceful Warrior

Fengjuan Wu, Zhengshun Han
The American movie Peaceful Warrior is adapted from the very first book entitled Way of the Peaceful Warrior by Dan Millman, a former world champion athlete, university coach, martial arts instructor and college professor. His twelve previous best-sellers have inspired millions of readers in twenty-nine...

Analysis of Economic Growth Trend under the background of Stagflation and Warning to Chinese Current Economic Situation

Chenning Yu, Yaojue Xu, Zhuoxiang Huo
With the trends of slow growth and inflation pressures manifesting in the economy, our society is showing potential signs of stagflation. For many years, our country has been living on investment and exports to stimulate economic growth, lacking endogenous spending power. Due to the effect of macroeconomic...

Euphemism and Dysphemism in CNN Indonesia Youtube Comments and Their Relevance to Language Education

Anis Cipta Ria, Atiqa Sabardila, Markhamah, Agus Budi Wahyudi
Technological changes are advancing. One of the media currently trending is Youtube. Youtube can be used to convey opinions in the viewed video commentary column. This research has several purposes: (1) describing the euphemism in the video commentary column of Anies Baswedan falling posted on the Indonesia...

A Study of the Effect of Negative Workplace Gossip on Employees’ Proactive Behavior

Tingting Shi
Negative workplace gossip spreads through informal channels, bringing negative consequences to the organization and employees. Based on conservation of resources theory, this study introduces emotional exhaustion and psychological resilience to investigate the influence of negative gossip on proactive...

Emotional Description of Autism Children in Sidoarjo

Adiibah Suhailiyyah Alhasiib, Lely Ika Mariyati, Widyastuti, Jalilova Lola Jalilovna
This research purposely to find out the emotion description of children with autism in inclusive school at Sidoarjo. Based on the fact that there is an increase in students with special needs (ABK) attending education in inclusive schools in Sidoarjo, namely at Muhammadiyyah 2 Elementary School. The...

The Effectiveness of Enterpreneurship Learning in Developing Students' Entrepreneurial Intentions

Kakang Harudin, Nanang Fattah, Eeng Ahman
The main problem of this study is the effectiveness lowness of entrepreneurship learning that effects the intention lowness of student entrepreneurship. The purpose of the study is to describe and to test the variables empirically that influence the students learning effectiveness and entrepreneurship...

The Evaluation of Adiwiyata Mandala-Based School Program in Public Junior High School SMP Negeri 4 Wonosari, Boalemo Regency

Fory A. Naway, Yuli Nur Indahsari
The objective of this research is to explore several aspects in junior high school, SMP Negeri 4 Wonosari; these aspects are: 1) The context (antecedents) of Adiwiyata Mandala-based school program; 2) The implementation (transaction) of the program, and; 3) The outcome of the program implementation....

Tahajud Prayer and Dhikr after Fardhu Prayer to Improve Santri’s Spiritual Intelligence

Suwardi, Hunainah, Nana Suryapermana, B. Syafuri
This study explains (1) how to perform tahajud (midnight prayer) and dhikr after prayers to improve the spiritual intelligence of students in the Pondok Pesantren al-I’anah Cilegon Banten; (2) factors supporting and inhibiting the implementation of the tahajud and the dhikr after the prayer to increase...

Satirical Figure of Speech on the TikTok Account @chikakiku and Its Implications in Senior High School Learning

Fajar Marentino, Markhamah
This article aims to (1) describe the satire figure of speech found on the TikTok account @chikakiku (2) explain the function of satire figure of speech and its implications for learning in high school. This research was conducted with a qualitative descriptive method. The research object is the comment...

Water Needs Using Padi-Padi-Palawija Plants in Irrigation Area (DI) Sidopangus Regency, Semarang, Indonesia

Muhammad Aqil Azizi, Yeri Sutopo
The irrigation water discharge at the intake gate must be in line with the area of agricultural land. The dimensions of primary, secondary and tertiary irrigation canals must be in accordance with the area of agricultural land and the cropping pattern applied. The aims of this study are (1) to analyze...
Proceedings Article

3 types of vehicle-bridge coupling vibration analysis of model comparison

Xuyong Chen, Tengteng Song, Lu Luo
Compares two 1/4 car models, two 1/4 model (changes the spring stiffness) and 1/2 car models three vehicles at the same speed in the displacement effect. Comparison: when the vehicle speed is less than 130km/h, and displacement response curves in the three models are calculated when a highway bridge...
Proceedings Article

Safety Monitoring of Engineering Buildings

Yue-Guang HE, Yi-Feng HE, Sen-Lei SHAO
Displacement and deformation of engineering buildings (structures) are objectively inevitable. However, all surface and underground buildings (structures) have certain structural strength to resist surface displacement and deformation. In this paper, monitoring characteristics of high-rise building,...

Apply Vocal Techniques to Surmount English Speaking Obstacles

Jiaying Wei
With the development of cognitive science, the correlation between musical aptitude and second language acquisition has been proved by many researchers. Using songs and singing in classes have become a new aspect in creative pedagogy of teaching English. Also, with globalization, students’ eagerness...
Proceedings Article

The Structure of the Type-Reduced Set of a Continuous Type-2 Fuzzy Set

Sarah Greenfield, Francisco Chiclana
This paper is concerned with the structure of the type-reduced set (TRS) of the continuous type-2 fuzzy set, in both its interval and generalised forms. In each case the TRS structure is approached by first investigating the discretised set. The TRS of a continuous interval type-2 fuzzy set is shown...
Proceedings Article

The Influence of Node Velocity and Traffic Congestion on The Performance of AODV in MANET

Achmad Ubaidillah, Miftachul Ulum, Heni Astutik, S. Ida Kholida
There were many researches that discussed about performance of Ad hoc on Demand Distance Vector (AODV) in Mobile Ad-hoc Network (MANET). Some of them used mobile velocity and traffic congestion as variables in their observation. This research becomes very important because the writer of this paper was...
Proceedings Article

Lateral Contrast Study on Road Performance of SMA-13 under Different Fiber Content

YanHai Yang, Dong Zhang, WangKui Bian, Ye Yang
The high temperature rutting test, the Marshall test, the low temperature bending test, the water stability test and the scatter spatter test of SMA-13 asphalt mixture were carried out based on the raw material and the mix design. The lateral comparison of SMA-13 road performance was carried out for...

Optimization of Social Studies Learning with Joyful Learning and Environmental Based in Junior High Schools in Semarang City

Apik Budi Santoso, Wasino, Dewi Liesnoor Setyowati, Purwadi Suhandini
The purpose of this paper is 1) Knowing the needs in social studies learning with Joyful Learning and Environmental Based at the junior high school level in Semarang City; 2) Knowing the factors that are obstacles in the social studies learning process with Joyful Learning and Environmental Based at...

Physical Potential of Students’ Portfolio for the Class of 2020

Hariadi Siad
The purpose of the study was to determine the physical potential of the 2020 portfolio students of the Physical Education and Health study program, Faculty of Sport and Health, Universitas Negeri Gorontalo, through the ability of maximum oxygen volume (VO2 max). This research includes experimental research...
Proceedings Article

Advanced Brain Tumor Detection Using Enhanced Visual Information Processing

Xining Feng
In the fields of computer science, artificial intelligence, and medical science, brain tumor detection is quite important. This paper proposes a strategy utilizing Convolutional Neural Networks (CNNs) to build a detection model. CNNs, by simulating the human brain's processing of visual information,...
Proceedings Article

Development of Biodegradable PLA-Based Colorimetric Films Incorporating Red Cabbage Anthocyanin for Real-time Food Freshness Monitoring

Fariz Amirli, Tarana Aghayeva, Aynur Mammadova, Rana Khankishiyeva, Gulnar Shirinova
Polylactic acid (PLA)–based colorimetric films containing red cabbage anthocyanin were developed as biodegradable, real-time freshness indicators for perishable foods. The films were prepared by solvent casting using ethyl acetate, with anthocyanin added at 1% (v/w) relative to the polymer solution....

A Study of Product Design Factors Effect on Customers Purchasing Intention

Hong-Jun Ou, Yung-Chun Lin
The high-tech industry had flourished in pace with the advent of 21st centuries, and is attracting more attentions. To confront with the intensely competitive market, the goal to advance competitive edge in high-tech industry has become what all countries desire for. Now is the era of customer orientation,...
Proceedings Article

Development of DC motor drive based on TB6612

Jian Huang
In this paper, the working principle and method of using TB6612 to drive DC motor are described, and the hardware and software design are given. Based on this, the motor driver chip TB6612, TB6612FNG is the Toshiba Corporation Semiconductor production of a DC motor drive, it has a large current MOSFET-H...

Analysis of Language Errors at the Level of Syntax in Writing Free Discourse Text

Cicik Arista, Subandi
The occurrence of errors in the foreign language learning process is something that is common in the foreign language learning process. This is because the logic of the learner’s language still has a dependency on the logic of the mother tongue as a form of the process of mother tongue interference....

Developing Global Citizenship Education Materials and Values in the Indonesian School Curriculum

Asep Mahpudz
The rapid development of information, technology, and computing have an impact on the lack of direct communication between individuals. This article aims to describe the implementation of the development of global citizenship education in the context of Indonesia. The study method uses library research....
Proceedings Article

Block stability analysis considering depth-dependent damage on bedding planes due to blasting

Bo Lu, Dongdong Xu, Jiliang Wang
The study presents a case study on the stability analysis of a rock s lope using block theory. During the early stages of excavation of the intake slope, which is a dip slope with the bench face angle greater than the dip angle of the bedding planes, local failures due to sliding along bedding planes...

The Effect of Betengan Game On the Socio-Emotional Skills of Pre-School Children

Sri Maryati Deliana, Ummi Khaedaroh Jazilah, Hartono
This research is aimed at analyzing differences in children's socio-emotional development prior to and after playing Betengan game at TK Al Maghfiroh Semarang and analyzing the measure of socio-emotional skills development after playing Betengan game at TK Al Maghfiroh Semarang. This research employed...

Challenges In Assessing Students’ Writing For Future Instruction

Nur Aisyah Zulkifli, Mukaiyar Mukaiyar, Hermawati Syarif, Yenni Rozimela
This study is analytical study that constitutes the information about what instruction is necessary to be designed to help bring about desired change. Instructional design is a special case of a larger process called human performance technology. The two processes are almost identical, structurally,...

The Effect of Baby Massage Toward the Development of Three Months Baby

Siti Nur Umariyah Febriyanti, Wiji Munjilah, Ni Nyoman Maryaningtyas Adinatha, Rose Nur Hudhariani
WHO estimates that more than 20 million toddlers in developing countries fail to reach optimal development potential. The purpose of this study was to determine the effect of infant massage on the development of a 3-month-old baby. This study is a Quasi Experiment study with Pre and Post research design...

Writing Descriptive Text to Activate Learners’ Language and Cultural Schema

Susi Darihastining, Heny Sulistyowati, Aang Fatihul Islam, Q Umi Nur
This paper aims at describing the implementation and the effect of writing descriptive text which activates students’ schemata of language and culture. This paper employed a qualitative research design with a classroom action research approach. This paper took college students of STKIP PGRI Jombang Batch...

An Empirical Study of Individual-Typological Personality Traits and Psychological Competence of Future Specialists-Managers

E. Vovk, N. Gorbunova, E. Vezetiu, E. Ponomareva, L. Bura
This article considers the relationship between the individual-typological traits of the personality and the components of the psychological competence of future specialists-managers. The psychological competence of a specialist-manager is a complex personal formation. The level of formation of the psychological...

Interactive Multimedia Development in Learning About Numbers and Alphabets for Early Childhood Education

Elly Fitriani, Erminawati, Ida Royani, Adora Rinanda, Suriyani
Face-to-face learning conditions cannot be done optimally. Therefore, the introduction of literacy and numeracy through technology is a fundamental thing that can be given to early childhood students. Teachers are required to be creative in making Educational Game Tools (APE) as a tool to introduce literacy....
Proceedings Article

Effect of Ardisia elliptica Thunb. on Diabetes Mellitus Type 2 Rat Models

Kurnia Agustini, Idah Rosidah, Ngatinem Ngatinem, Sri Ningsih, Julham Effendi, Muhammad Amin, Bhintarti Suryohastari
Ardisia elliptica is one of Indonesian medicinal plants known as Lampeni. Some studies proved that Ardisia elliptica has activities as antibacterial, antiviral, antiplatelet, antiplasmodial and antiproliferative in cancer cell line. Its leaves contain some phytochemical compounds such as α-amyrin, β-amyrin...

A Systematic Literature Review on English Language Teaching in the Indonesian Tertiary Education Settings Amidst Pandemic Era

Uli Agustina Gultom, Firima Zona Tanjung
The transformation of traditional education into hybrid and full online education in the pandemic era has affected the art of teaching and learning for all stakeholders, including teachers and students in the Indonesian tertiary education settings. Not only has the teaching-learning environment been...

The Influence of Logical-Mathematical Intelligence and Personality Type on Student Learning Outcomes

Doni Susanto, Erny Untari, Indra Puji Astuti
This study aims to determine the effects of identity sorting and logical-mathematical insights on the learning outcomes of Universitas PGRI Madiun understudies. This investigation’s approach makes use of quantitative approaches. The participants in this study were students enrolled in the Universitas...

Applying advanced methods of evaluation of level of innovative development for industrial sector

Natalia V. Kretova, Elena Yu. Tsaregorodtseva, Galina I. Khohlova
The paper considers modalities for the operation of the industrial sector, analysis of the level of innovative development in industry from the systematic viewpoint. To determine the new step, the radical transformation of industrial policy is needed. To address this issue, the methods of evaluating...

Developing an Online Mobile Based Diagnostic Instrument to Identify Science Misconceptions for Junior High School Students

Puji Rahayu, Supahar, Nurhasanah, Djuniar Rahmatunnisa Haristy
This research aimed to develop a test instrument in identifying misconceptions of three tier skills in junior high school science learning. This study used instrument development model by Mardapi. The data method used a three tier misconception diagnostic test via Google Form. The research was conducted...

A Study on the Measurement of Collaborative Development of Financial Systems of Listed Companies Based on the Entropy-Coupling Coordination Degree Model-Taking BYD as an Example

Huo Shuhan
The global automotive industry is currently undergoing a transition to new energy vehicles, and policies emphasize the establishment and improvement of corporate financial systems. Therefore, exploring the development and internal coupling of financial systems in new energy vehicle companies is of significant...