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Seloko adat traditional sayings that contain advice on morality and social norms used in Jambi Malay society passed down orally to the members of the Jambi community. Because of modernization, the customs surrounding seloko adat have eroded, and they are used only at ceremonial events, such as wedding...

This paper selects the stock data of 18 industries based on the CSRC industry classification from June 2016 to 2018 from the Shanghai Stock Exchange and conducts two tests. (1) The time series test proves that the β values of different industries show significant differences, and there are β values that...

Rock fracture propagation is a major hazard for mining and tunnel excavation in fractured rock masses or coal seams. This paper describes a study of investigating the mechanisms and pathways of rock fracture under uniaxial compression. A rock-like material which consists of model gypsum, water and diatomaceous...

Pityrogramma calomelanos is fern in the Polipodiaceae family that grows in tropical Asia including Indonesia. This research aims to determine the molecular structure of phenolic compound isolated from the dichloromethane extract of the silver fern’s aerial part and toxicity activity test. The extraction,...

The research is motivated by the rapid and open information technology development that has had a wide impact on children's culture and adult attitude toward children. Various cases of child sexual abuse appear and become a serious threat phenomenon for children. All parties involved in child rescue...

Entrepreneurship training based on experiential learning is a process of enhancing attitudes and entrepreneurial behaviors according to the learning experiences and business development of learners in CLC Cepat Tepat Karawang regency West Java province. The aims of this research analyzed; the participatory...

Dyeing standardization in the production of ABBS SMEs natural dye hand writing batik has been done. A series of stages of pre-treatment, dyeing and fixation have been determined to obtain the desired shades, color intensity and fastness. Optimizing the quality of dyeing is done by washing mori fiber...

The study is aimed at exploring teacher’s strategies in designing bilingual test items in science and mathematics. Through employing a qualitative approach and using an interview to collect the data, the study involves an elementary teacher in a private school that implements a bilingual program in the...

Chemistry is the study that most of the material is abstract. Many students have difficulty learning chemistry especially the reaction rate. Therefore, we need a learning model that can help students think critically, one of which is the 5E Learning Cycle and is supported by a program that can visualize...

A method for determining metoclopramide (MCPD) as pure and in formulations has been suggested. The proposed method is characterized by simplicity, speed, and sensitivity. It is a spectrophotometric method based on the condensation interaction between the primary aromatic amine group in metoclopramide...

Starting from any representation of the Lie algebra ℊ on the finite dimensional vector space V we can construct the representation on the space Aut(V ). These representations are of the type of ad. That is one of the reasons, why it is important to study the adjoint representation of the Lie algebra...

Foreign exchange trading using hedging methods is one of the core topic in International Financial Management which is one of selective subjects in Accounting Department, Universitas Andalas. During this pandemic Covid-19, the class is conducted through online learning and as the consequences of the...

Indonesia is predicted to experience demographic bonuses during the period 2025-2030. Consequently, the Indonesian government is required to provide employment opportunities, food sufficiency, and other basic needs. At the same time, Indonesia has been facing the challenges and problems resulted from...

The main school activities are learning activities. Learning is a reflection of school performance. For the learning activities carried out by the teacher to achieve the goals, it requires a school commitment to support learning activities. Learning leadership is leadership behavior that seeks to develop...

Under the OBE (outcomes-based education) concept, the ultimate goal of education is the learning achievement of learners. Therefore, focusing on the exertion and training of students’ autonomy and innovation has become an important link in teaching activities. Applying the OBE concept to the teaching...

Due to the COVID-19 pandemic situation, online learning is the new norm in education. However, this long-distance system has become a challenge not only for teachers but also for the students. By using assisted learning model, this classroom action research aims to improve students’ learning activities...

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...

Instagram is a social media that can be used as a tourism promotion tool, because in the context of marketing, a tourist attraction, photo media can affect the tourists desire to visit the tourist sites contained in the photo. The use of photos have a purpose to make a promotion more effective, because...

In order to investigate the seismic effect analysis of High-Filled Cuter Cover Tunnel based on equal load reduction rate and considering the timeliness of filling, three load-reducing materials, namely, EPS board, low-pressure solid soil and rubber granular improved soil, are selected, and the effects...

At the level of technical education such as the Computer Network Administration Fast Track Program, the end report of the industry internship is one of the important aspects in evaluating the progress and skills of students. The research aims to implement an optimized management system to facilitate...

Jepara is renowned internationally for carved furniture craftsmanship, featuring unique and aesthetically valuable carvings. This study aims to uncover the cultural learning patterns used to train and produce skilled carvers in Jepara. The research employs a qualitative method with the researcher as...

Currently, there is no self-regulated learning-based e-Book focusing on the biology course materials in the College of Al-Qur’an and Science. This study aims to 1) formulate learning material on prokaryotic cells and eukaryotic cell topics based on self-learning, 2) develop an e-book based on self-learning...

The stone terrace of Gunung Padang site located at the top of the mount, a couple of years ago had become polemic as the oldest pyramid in the world. Based on the results of the research, until now it did not find all data to support it. From archaeological thought, the stone terrace in the prehistoric...

This research aims aimed 1) describe the implementation of market day at SDIT Alam Nurul at SDIT Alam Nurul Islam Dua, 2) describe the role of market day in fostering the entrepreneurial spirit at SDIT Alam Nurul Islam Dua, 3) explain the urgency of the implementation of market day at SDIT Alam Nurul...

Organizational support serves as a core guarantee for deepening university-business cooperation in vocational institutions and is key to addressing insufficient motivation among teachers and enhancing the quality and effectiveness of industry-education integration. Based on a survey of 2,683 teachers...

The tree model depicts individuals as trees, where the roots represent spirituality, the trunk represents competence and personality, and the fruits or leaves represent behavior. This model is used in training programs that aim to improve performance and enhance human resource capabilities in higher...

This study uses the vector autoregressive model to examine the relationship between money supply and stock return, before and after the quantitative easing (QE) policy of the United States. The following results are obtained. (1) In Taiwan, the relationship between money supply and stock returns was...

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...

Indonesian women postpone marriage for education, career, and financial independence. Society increasingly values self-discovery over long-term commitments. Weddings in Indonesia fall annually. Many economic and non-economic variables may cause women to delay marriage, according to this study. This study...

Background: Recent studies suggests cerebrovascular dysfunction precedes amyloid deposition and cognitive impairment in Alzheimer’s disease (AD). However, if functional impairments in the hippocampus, as evidenced by reduced hippocampal cerebral blood flow (CBF) during memory stimulation and cerebrovascular...

Background: Molecular pathways leading to stiffening of the central arteries are poorly understood. We searched for differentially expressed proteins by urinary peptidomic analysis in patients with arterial stiffness and healthy controls in a case–control study. Methods: To identify urinary peptides...

Background: Arterial stiffness and large artery function are independent risk factors for cardiovascular disease.(1) Individuals with Down Syndrome (DS) have autonomic dysfunction and known to have lower incidence of cardiovascular disease.(2) Limited literatures showed no difference in arterial stiffness...

The coagulation takes place in the physiological system of hemostasis. Hemostasis is known to be disturbed in many diseases leading to hemorrhages or thrombosis. Despite the role of coagulation in hemostasis, recent evidence suggest that coagulation factors are involved in other physiological as well...

Objectives: Reduced deformability of red blood cells (RBC) plays an important role in etiology of various diseases including cardiovascular. The nitric oxide (NO) was identified as one of factors responsible for maintenance of RBC deformability. Reduced bioavailability of NO might be important in the...

We describe a few families of orthogonal matrix polynomials of size N × N satisfying first order differential equations. This problem differs from the recent efforts reported for instance in [7] (Orthogonal matrix polynomials satisfying second order differential equations, Internat. Math. Research Notices,...

In this paper, we investigated the characteristic waveform of sleep spindle by using complex demodulation method (CDM). The ultimate purpose is to develop the automatic sleep spindle detection algorithm for overnight sleep data inspection. The main method includes four procedures. Firstly, the influences...

To meet the demands of different high bandwidth service, OFDM-PON has been considered as one of the candidates for NG-PON2. In this paper, downstream transmission performance based on LDPC-OFDM coding PON system is studied. The simulation results show that employing the LDPC-OFDM coding in PON system...

Abstract—The purpose of this paper is to present some results on the development and verification of NUAA-ICE2D icing software code, which contains five separate program modules and a graphical user interface. Computational simulation of the ice accretion process on airfoils using multiple time-steps...

The six kinds of polyimides(PIs) containing fluorene units were prepared from 9,9 -bis(4-aminophenyl)fluorene(BAF) with various dianhydrides including 2,2 -bis-(3,4-dicarboxyphenyl)hexafluoropropane dianhydride(6FDA), 3,3',4,4'-biphenyltetracarboxylic dianhydride(BPDA), 4,4'-oxydiphthalic anhydride(ODPA),...

A comparison of second order and high order (4th, 8th and 12th order) of finite difference staggered-grid method on 2D P-SV elastic wave propagation has been conducted. The comparison plot of numerical dispersion and accuracy among each order has been generated to show the stability condition. CUDA C...

This study is a quasi-experimental study that aims to determine the effect of increasing student communication skills in discussing students' learning outcomes in basic chemistry learning. The indicators of student discussion skills include: (1) conveying messages well, (2) using clear language, (3)...

This The problem of impulse analysis in the regular singular system is considered by using the Kronecker indices in this paper. Firstly, the singular system is divided into two cases: 1. The regular linear singular system. 2. The uniformly regular nonlinear singular system. Then, the two theorems that...

The present study aims to reveal the role of Javanese culture in literary learning based on two aspects: (1) the context of teacher and student interaction in the classroom and (2) the interaction patterns of teachers and students in Javanese cultural views. The study was carried out in class V of Surakarta...

Airline commercials rare in advertising industry in Indonesia. Garuda Indonesia as a national airline come up with an ads that using a combination of symbolic movements and traditional Indonesian dance as a form to deliver the message in advertising. This study aimed to understand the meaning of nonverbal...

The aims of this study is to test the performance results of teachers who have been certified with teachers who have not been certified with 2 x 2 factorial design. Data collection using the teacher performance questionnaire instrument and teacher commitment professions instrument. Instrument validation...

Nowadays the frequency of digital technologies use in economy is increasing. It is vital to employ innovative approaches to increase the efficiency of management and get new possibilities for permanent search and access to the relevant, full and reliable information about the object of management in...

The purpose of this research was to determine (1) Teacher’s perception on using Kahoot! for English learning; (2) Students’ perceptions on using Kahoot! for English learning; and (3) Constraints encountered while using Kahoot! for English learning. This is a quantitative descriptive research. The research...

For finding the way of achieving a just punishment we drew up a special questionary containing open question and conducted a survey among 350 federal judges from 20 subjects of the Russian Federation. The survey was conducted in the course of 2017 by forwarding the questionaries to the courts of all...

This study aims to develop Sundanese Pupujian Learning Materials based on interactive multimedia. Interactive multimedia in this research refer to learning media by using Adobe Flash which contains texts, graphics, sounds, and videos. Meanwhile, Sundanese pupujian in this research refers to oral-literary...