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This study aims to determine the level of students motoric abilities of class 1 at Bawakaraeng 1 Elementary School, Makassar City. This study is a quantitative descriptive study. The subjects of this study were all class 1 students of Bawakaraeng 1 Elementary School, Makassar City, with a total number...

Cattle Insurance is an effort to protect cattle farmers from business losses caused by livestock death or loss so that farmers can continue their business. The purpose of this study was to determine farmers’ perceptions and interests in cattle insurance in Sumbawa Regency. The method of determining the...

Immune herbal probiotics are nutrients containing probiotics and enzymes. The purpose of this study was to evaluate the effect of administering immune herbal probiotics on the oxidative stress profile and performance of KUB 2 chickens. The research materials were 192 KUB-2 male chickens aged 21 days...

This research is motivated by the existence of the inner speech phenomenon that occurs when someone reads silently. This phenomenon is allegedly related to gathering and processing information when the reading process is carried out. This study investigates the mechanism and determines the optimal conditions...

The influence cause of boron steel sheet on size precision is studied, which is contained with additional drawing stress, emergency ratio, board deep, plastic modulus, subdued point, sclerotic index, crushing force, curvature radius and so on. In order to lay the further foundations of optimizing design,...

The microstructure of as cast Mg-RE (Mg-Gd, Mg-Y, Mg-Gd-Y and Mg-Gd-Y-Nd) alloys and that after heat treatment were investigated. The results show that the primary solidified precipitated phases of both Mg-Gd and Mg-Y binary alloy were coarse aberration eutectic microstructure pattern. For Mg-Gd-Y ternary...

A novel method of extracting vanadium from molten vanadium slag was developed to process vanadium slag with high Ca and P contents. The mineral phases of the clinker obtained after oxidizing the molten vanadium slag with high Ca and P contents (10.71 wt. % V2O3, 19.20 wt. % CaO, 1.03 wt. % P2O5) were...

Eastern European and Central Asian countries are undergoing rapid socioeconomic and political reforms. Many old industrial facilities are either abandoned, or use outdated technologies that severely impact the environment. Emerging industries have less regulation than in developed countries and environmental...

Heart failure (HF) is a global pandemic that affects at least 26 million people worldwide and its prevalence continues to increase. Heart failure (HF) is a clinical syndrome caused by structural and functional defects in the myocardium resulting in impaired ventricular filling or blood ejection. Echocardiography...

The induction of artificial polyploidy has been considered a valuable tool that can improve many plants’ genetics and change their morphological, anatomical, and physiological characteristics. Artemisia cina plants’ polyploidy is induced through shoot culture to increase artemisinin content. This research...

Tuberculosis (TB) remains a major public health challenge worldwide, with treatment adherence playing a critical role in determining therapeutic success. However, non-adherence to TB medication remains a persistent obstacle, particularly in countries with a high disease burden. This systematic review...

This study focuses on the evaluation of impacts of the Hydro-Climatic changes and also Anthropogenic about water and water bodies of Subarnarekha river of Jamshedpur region situated in Jharkhand, India. Any human behavior that hinders the utilization of water as a resource could be referred to as water...

Experimental analysis of frequency on tensile-compressive fretting fatigue behaviour of Al-Zn-Mg alloy was studied in this paper. Effect of frequency on fretting fatigue lives, damage characterization and fretting fatigue fractures of Al-Zn-Mg alloy were researched under different frequencies. Factors...

In recent years, the development of campus network loan has developed rapidly and gradually formed a popular trend. This form of popular can not be separated from the development of the network and individual needs. But what can not be ignored is that the campus network loan has brought a huge burden...

Activated carbon has been successfully made from oil palm trunk with carbonization temperature of 200°C, held for 60 minutes, and chemical activation at room temperature by flowing H3PO4 15% as an activating agent. The proximate analysis results are yield of 78.9%, moisture of 1.1%, ash content of 4.1%,...

The use of Stirred Tank Reactor (STR) in wastewater treatment requires a Clarifier in its operation so that Sequencing Batch Reactor (SBR) is an alternative solution. The clarifier is needed to recover some of the wasted microbes in the effluent stream. With SBR, the Clarifier function is replaced when...

Sheep is one of Indonesia’s most important germplasms, whose prolific capability enables it to meet the meat consumption needs of small ruminants. PT Agro Investama is a private company that operates as the largest Sheep breeding center located in Malangbong District, Garut Regency, West Java. This research...

Model checking is a powerful technique for verifying systems and detecting errors at early stages of the design process. When model checking is used to check properties of Petri net, the specification has to be expressed in temporal logics. In this paper we will focus on how to characterize some important...

Relying on the application and analysis of big data technology, the current mainstream video platforms have opened up a new situation for producing and marketing online documentaries. The video platforms take big data as the guide, boutique production of online documentary content, relying on big data...

This study develops a Multi-Graph Fusion Spatiotemporal Attention Network (MG-STAN) to better capture the evolving interactions between crude oil markets and related financial systems. The proposed framework incorporates temporal embeddings, spatial attention modules, and a multi-graph structure to reflect...

This study described how policies are implemented in response to current health disaster condition. Policy was regarded as a concrete effort by the Government to deal with current problems. Comparison of policies was carried out in order to compare policies with one another in order to determine their...

The impact that occurs if high blood is not overcome it will occur persistently for a long time and cause disruptions to blood circulation in the heart, stroke, kidney disease, heart and eyes. High blood pressure can interfere with the inside of the arteries and allow for a buildup of blood clots (Susilo...

Mathematics is a universal field of science and has a very important role in human life. However, facts in the field show that students’ reasoning power is still weak in the learning process of mathematics. It is because of one of the Abstract characteristics of mathematics. This feature causes many...

The southern foot slope of the Galunggung volcano in Leuwisari subdistrict and surrounding, Tasikmalaya, Indonesia, is abundant in springs. These springs are crucial to the community since they provide water for both domestic and agricultural purposes. However, the hydraulic connection between these...

Improving condenser performance is essential for sustaining the efficiency of geothermal power plants within Indonesia’s Net Zero Emission roadmap. This study investigates the application of machine learning (ML) models to predict condenser valve openings at PLTP Darajat. Three models were evaluated:...

The paper considers issues related to the evaluation of the quality of public services in the sphere of small and medium-sized business support and promotion. The authors identify the problems, objectives and main tools of evaluating the quality of the services provided by public organizations to small...

Obesity, an excessive accumulation of fat in the body tissues, can occur throughout the body or in a certain part of the body, such as in the abdominal area known as central/abdominal obesity. Fat distribution in the body can be measured by using anthropometry conducted by measuring Body Mass Index (BMI),...

The COVID-19 outbreak in Indonesia has triggered a socioeconomic disaster. The government needs to include the Direct Cash Assistance (Bantuan Langsung Tunai) program as an essential social safety net for citizens affected by COVID-19. Because of incorrect distribution. The purpose of this research is...

This study aims to analyze: (1) the level of problem-solving ability in terms of the Contextual Teaching and Learning model of the Al-Hikmah Private Junior High School students in Medan., (2) the answer process of the Al-Hikmah Private Junior High School students in Medan based on the Contextual Teaching...

Using MODIS satellite data of different periods, the change in water area of Nam Co during 2000-2011 is analyzed based on geographical information system (GIS) and remote sensing (RS) techniques. The results show that the Nam Co expanded continuously in recent 11 years with an average increase rate of...

The aim of this work was to modify orange peel with sodium hydroxide and ethyl alcohol, and optimize the modified conditions and the adsorption parameters. The effects of various parameters including NaOH solution volume, NaOH solution concentration, ethyl alcohol volume, reaction time, reaction temperature,...

An in vitro study was performed with the aim to evaluate addition Lactobacillus salivarius I-11 on population bacteria of pellet duck feed. The completely randomized design was been used on this research with 3 treaments and 3 replications with 5 experimental units. The treatments were P0 (Pellet feed...

This study aims to analyse the impact of Bank Syariah Indonesia's (BSI) financial performance as a subsidiary on the economic performance of the three conventional banks that own it: Bank Mandiri, the parent bank, as well as BNI Bank and BRI Bank, which are non-controlling owners. This study utilises...

In this paper, effect of frequency on multi-axial fretting fatigue damage behavior of Al-Zn-Mg alloys is studied. Point contact fretting fatigue tests are used to research effect of frequency on multi-axial fretting fatigue lives, fretting wear area and fracture appearance. Based on experimental results...

This study aims to make analyze of students’ skills on implementing of scientific approach in biology. This study was a descriptive-qualitative method participated by 256 students of grade 11 science class at nine state senior high schools in Yogyakarta. Scientific approach skills are illustrated as...

The management of cultural heritage, both tangible and intangible, requires an adequate strategy to be right on target. Analytic Hierarchy Process (AHP) method is one of the decision-making methods that are currently being used in the management of cultural heritage. The management of cultural heritage...

Landslides present a significant natural disaster that leads to considerable damage to physical infrastructure and human lives, especially in hilly areas. In this work, a novel landslide detection and early warning system is designed that uses the combination of U-Net satellite image segmentation and...

L-histidine plays an important role in the growth of infants and young children as well as positively improves insulin resistance through suppressed inflammation. The study aimed to investigate the relationship between L-histidine levels and obesity and evaluate the feasibility of L-histidine as an important...

This article in the context of the situation, the author proposes an open management model of teaching resources constructed under the Microsoft. NET platform based on SNS and Web services technology. Finally, a roadmap for the system and key implementation technologies are analyzed and the structural...

The objective of this study was to investigate the successful start-up of poor nutrition simulated wastewater with sodium acetate carbon source in an EGSB reactor, and EGSB reactor inoculated the flocculent sludge from the anoxic zone in the municipal sewage treatment plant. The results demonstrated...

A pot experiment was conducted to study the effects of different concentrations selenium (Se) on the photosynthetic characteristics of tomato seedlings. The results showed that the photosynthetic parameters and photosynthetic pigment content of tomato seedlings increased first and then decreased, and...

The accurate prediction of the performance of stocks in the stock market has been a longstanding problem in the field of finance and applied mathematics. We use financial statements data from the U.S. SEC and share price data from Kaggle to predict U.S. stock market returns using LightGBM. After training,...

A pot experiment was conducted to study the effects of spraying melatonin(MT) on photosynthesis of lettuce seedlings under NaCl stress. The results showed that net photosynthetic rate(Pn), stomatal conductance(Gs), light use efficiency (LUE)and transpiration rate (Tr) were improved, especially when the...

Annually an area equal to an agricultural enterprise is removed from intensive agricultural use as a result of water and wind erosion. Along with this, the deforestation is increasing and the ploughing of territory is also growing. Therefore the issue of the development of environmental technologies...

This research aims to determine the effect of ethanol extract of Acalypha indica Linn. on levels of total cholesterol of rat that is induced pig oil. This was an experimental research. The sample used was 20 rats were divided into 5 groups (1 group is consist of 4 rats), namely: 1) positive control,...

"The cold facts of the supply and demand situation" for agricultural insurance guarantees in China are the key reasons for the current low levels of protection available. Through an analysis of economic principles and domestic and overseas research, we posit the factors influencing the level of agricultural...

Since January 26, 2018 to August 7, 2019, under the issue that the Shanghai Composite Index has fallen sharply, the RSI expert system still recorded positive returns in the gold sector. Compared with the W&R expert system, its winning percentage, annual return, and net profit margin are 1.23, 13.96,...

To assess the risk of an investment project for the development of coal deposits in conditions of the initial data uncertainty, methods of fuzzy logic are used, which allow operating quantitative and qualitative information, including the one difficult to formalize. To take into account the uncertainty...

Generally, teachers have implemented certain learning model without considering how the students are accustomed to the learning model. They often face difficulties to reach learning objective, including process skills optimally. This research aimed to describe the students' process skills and learning...

The objective of this paper is to test the applicability of arbitrage pricing theory specifically for the performance of the SSE 50 Index composite stocks listed on China's Shanghai Stock Market. Two groups of the SSE 50 Index stocks have been selected and tested. Principal component analysis is used...