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The purpose of this research is to help universities find out the factors that can increase student satisfaction so that universities can be chosen amid intense competition between universities. The quantitative method was used by distributing online questionnaires to 105 respondents who were undergraduate...

There are various factors affecting drying shrinkage of cement-based material, including use quantity of cement and auxiliary cementitious material, water cement ratio, maintenance system and drying condition, and in addition, total quantity of coarse and fine aggregate, matching and category also affect...

This study’s ideal was to dissect the relationship between career development, perceived organizational support, and private career success when career commitment is a interceding variabel to hand the Padang Industrial Standardization Service Agency. All workers of Padang Industrial Standardization Service...

In this work, chitosan/graphene/TiO2 (CS/GR/TiO2) composites for the removal of Cr(VI) was prepared and characterized by FT-IR, XRD, Raman spectroscopy, TEM, SEM and N2 adsorption-desorption measurements. The composites could retain large specific surface area of graphene, the mesoporous structure of...

As an excellent tear agent of the second generation, CS has been widely used in the police department of many countries. CS disperses the crowd depending on the aerosol in the air due to combustion and explosion. And at the same time, CS decomposes into a variety of products. With the use of TG/DSC-FITR...

This study aims to determine the effect of incentives, knowledge management and work environment on employee performance at the Padang City Trade Office.This type of research is explanatory. The population of this study are employees of the Padang City Trade Office. Data analysis using SEM PLS. The results...

This research aims to test and analyze the influence of social capital on company performance with financial literacy, financial inclusion and financial intermediation as mediation. This research was carried out in Kendari City with a sample size of 101 MSMEs. This research uses primary data, the data...

Integrated efforts and strategies are needed to promote tourism; thereby, branding plays an important role in imaging a tourism destination and becomes one of the important indicators in determining the success and image of a tourist area. Furthermore, branding can integrate strategic elements in a single...

The Ni-Co/HZSM-5 methane dehydroaromatization (DHA) catalyst was prepared using wet impregnation. The catalysts were characterized by XRD, TEM, TG-DSC, FT-IR and XPS techniques before and after reaction. The results show that the maximum conversion rate of methane DHA at 580 reached 39.8%. The carbon-silicon-oxygen...

This study explores the impact of social support and work engagement on job satisfaction and turnover intention among radio broadcasters in West Sumatra. It employs explanatory research to elucidate the relationships and interactions between the variables under investigation. The research encompasses...

In this paper, Ti-6Al-4V alloy was water cooled from three different temperatures after solution treating. The microstructure of the specimens after thermomechanical treatment testing was observed by light optical microscopy (LOM) and scanning electron microscopy (SEM), respectively. The hardness of...

This study aims to analyze the application of Knowledge management and The Scope of The Application of the Balanced Scorecard to The Competitive Advantage and Performance of Private Universities in Pekanbaru. The survey was conducted by distributing questionnaires to Educators and Education Staff. The...

A student is totally engaged and concentrated on study-related flow (WOLF-S), define as a positive state of mind for study activities, encompassing absorption, study delight, and intrinsic desire for study activities, an inner sense of pleasure would be experienced. Moreover, generate other benefits,...

This study aims to analyze 1) The effect of service quality on brand image of consumers who use Go-Jek in Padang, 2) The effect of price on brand image of consumers who use Go-Jek in Padang, 3) The effect of service quality on the decision of using Gojek in Padang, 4) The effect of price on the decision...

The purpose of this study is to examine the influence of perceived behavior control, financial risk, personality traits, expected investment value on investment intention in Indonesia. The study used primary data. Data was obtained by distributing online questionnaires using Google Forms. Four hundred...

Employees are a crucial resource that drives a company’s growth and success. Therefore, ensuring their job satisfaction is essential. Companies across various sectors—including government agencies, plantations, logistics, and banking—struggle with job satisfaction issues. One such organization facing...

The purpose of this research is to see effect of compensation & emotional intelligence concerning Organizational Citizenship Behavior (OCB) is mediated job satisfactions and employee engagement in the Bukittinggi town government. This research population was the employee in Bukittinggi, with a total...

This study examines the effect of green human resource management on work productivity with environmental performance as a moderating variable. PT. Apsara Tiyasa Sambada, Klaten Regency. This study involved 42 employees of the company’s office to be used as respondents using a saturated sample, which...

Purpose – The leadership process is one of the important factors in directing employees to have good performance. This study focuses on the discussion of the antecedents of servant leadership variables with their influence on employee performance with organizational commitment in the workplace as a mediator....

The objective of this work is to investigate experimentally the oxidation behavior of micron-sized aluminum particles with controlled thickness of alumina passive layers in oxidized environment. Samples in four different sizes were studied using differential scanning calorimetry, thermogravimetry analysis...

The raw material of tested T250 Maraging aging steel is solid-solution steel pipe. Microstructure, performance and phase changes of T250 steel pipe after spinning and aging were studied by Optical Microscope (OM), Scanning Electron Microscope (SEM), X-ray Diffraction (XRD), Three Dimensional Atom Probe...

A free-standing TiAl based microlaminate sheet with thickness of 300 m was deposited with high-power electron beam physical vapour deposition system. Microstructure and phase analysis of as-deposited samples were studied by XRD, SEM and TEM. Toughening by structure was analyzed with tensile test. The...

There is a decline and lack of consumer interest in buying local Indonesian fashion products; however, many potential fashion brands are emerging and growing in Indonesia. A strategy is needed to increase local brand awareness among consumers in Indonesia, especially consumer ethnocentrism. It is known...

Synthesize CMC uses cellulose extracted from cornstalk waste. FTIR and XRD characterize CMC synthesize. Alginate: CMC (AC) beads made by dropping technique through the ionic gelation method with crosslinking CaCl2 3%. Fourier Transform Infra-Red (FTIR) to know the AC’s function group, swelling test to...

In this paper, a dimethyl phosphonate doped (P-doped) silica sol was prepared from a tetraethyl silicate inorganic precursor and applied to silk fabric as a flame retardant finish through the sol-gel process. The X-ray photoelectron spectroscopy (XPS) analysis and scanning electron microscope (SEM) images...

This study seeks to enhance online motorcycle taxi services through a comprehensive benchmarking approach that integrates Structural Equation Modeling (SEM), Analytical Hierarchy Process (AHP), and Operations Research (OR). Utilizing quantitative research methodology, the study employed SEM to examine...

This study investigates the role of human resource management (HRM) practices and green competencies in developing sustainable leadership, with employee engagement in sustainability as a mediating factor. As sustainability becomes a key driver in corporate strategy, developing leaders who can integrate...

The high contact resistance of the corrosion products is more likely to cause contact failure. Based on service condition and natural environment of transmission and transformation equipment, the deterioration mechanism of electrical wires was investigated from the view of corrosion. The surface morphology...

Entrepreneurial environment is a key factor to promote entrepreneurial activities. Through four studies, implicit research methods and SEM were applied to construct and verify the six-factor implicit evaluation model of the entrepreneurial environment in Dongguan. In Study 1, from 11 unstructured interviews,...

Samarium ion substituted magnesium of Ni0.5Zn0.5SmxFe2-xO4 spinel ferrite powders have been prepared by a sol-gel auto-combustion method. XRD results indicate that the production of a single cubic phase of ferrites. Some particles are agglomerated due to the presence of magnetic interactions among particles....

By the use of basic geological data, properties, cash thin section, SEM, particle size, high mercury injection and other core analysis experiments are completed to make a detail study on the Chang 6 group characteristics of Zhiluo oil field in diagenesis perspective. The results reveals that sandstone’s...

Dipping process combined with sol-gel method was successfully use to prepare Al/Al2O3 films on the Fe-Al alloys. Oxidation thermodynamics, XRD and SEM results showed the same conclusion that, the Al component dipped on the surface of Al2O3 film obtained by sol-gel method could obviously improve the the...

The study analyzes the role of variable mediation E-Business Co-Creation in the relationship between Strategic Planning and Digital Marketing Performance. The main objective of this research recommends tourism MSMEs about the importance of implementing digitalization in every service chain. Then to the...

The Covid-19 pandemic forces us to do distance learning to suppress the spread. However, there are problems, and one of them is academic dishonesty in providing sources of information, compiling references, doing assignments, and other academic violations. This research aims to determine the effect of...

For photocatalytic degradation of azithromycin, La doping titanium dioxide(TiO2) /active carbon(AC) composites(La-TiO2/AC) was prepared by sol-gel method and characterized by BET and scanning electron microscope (SEM). Azithromycin wastewater was treated in a photocatalytic reactor with ultraviolet lamp...

The process for the synthesis of flyash-based superfine zeolites-Y (FAZ) were presented, which basically included the alkaline fusion treatment of fly ash (FA), the gels formation by dissolved and aged, following hydrothermal crystallization. A detailed investigation was carried out to determine the...

Zn1-xMnxFe2O4(x=0, 0.15, 0.25, 0.35, 0.45, 0.55, 0.75, 0.85) ferrites were synthesized by sol-gel combustion method with citric acid as complexing agent, and mole ratio of metal ions and citric acid is 1:1. All samples were sintered by 550 . The structural and magnetic properties of MnZn ferrites were...

The hot ductility behavior of two kinds of 800MPa grade Ti/Nb-added weathering steel has been investigated by using Gleeble3500 thermo-mechanical simulator. The tensile strength (TS) and reduction in area (RA) were acquired to draw hot ductility curve and hot strength curve. SEM fractographs and microstructures...

The development of science and technology in various parts of the world is influenced by progress in the field of mathematics. Therefore, the countries that ignore mathematics education as a top priority will be left behind from other countries that provide a place for mathematics as an important subject....

Al-Ti diffusion couples prepared by resistance spot welding are annealed at 575°C for different time. The microstructure of the interface area was investigated. The result shows that there is no obvious intermetallic compound in the interface after welding. According to the SEM (scanning electron microscope)...

The purpose of this research is to find out the influence of Green HR on economic performance, pthe influence of Green HR on environmental performance, the influence of Green HR on social performance, the influence of environmental performance on economic performance, the influence of environmental performance...

If community resilience initiatives are not balanced with the high chance of disaster, numerous losses will ensue. The function of organisations dedicated to disaster risk reduction (OPRB) in bolstering community resilience through the acquisition of thorough studies on catastrophe mitigation. This study's...

This study aims to analyze factors that affect customers’ satisfaction when purchasing fashion products through Indonesia’s e-commerce. The respondents involved in this study were those who purchased fashion products on e-commerce at least 3 times in the last 3 months and were at least 18 years old....

The development of the Covid-19 pandemic is now starting to improve. The decrease in daily cases made all activities return to normal, including the education sector. The government provides opportunities for blended learning where lectures are conducted face-to-face and remotely. This study aims to...

This study investigated the potential of FANR, Aceh, Indonesia, as an alternative precursor material for geopolymer mortar. FANR was analyzed through X-Ray Fluorescence (XRF), X-Ray Diffraction (XRD), and Scanning Electron Microscopy (SEM) to determine its chemical composition, crystalline structure,...

The Cu doped TiO2 photo-catalyst TiO2-Cu was prepared by microwave hydrothermal method(MHM) and its photo-catalytic degradation activity in the microwave radiation and ultraviolet irradiation (MW-UV) was investigated. The best conditions of preparing TiO2-Cu were obtained by optimizing the reactive condition....

A new technology to obtain a fine-structured and high-toughness HAZ of HSLA steel for high heat input welding is developed using metallurgical thermodynamics, physical chemistry of metallurgy and material processing methods synthetically in this study. A kind of HSLA steel is designed in this experiment....

The addition of nano-SiO₂ to 20% silane coupling agent is carried out using anhydrous ethanol as the solvent in the presence of acetic acid. The styrene-butadiene-styrene (SBS) is added with 1% dicumyl peroxide crosslinking agent by adding 5% maleic anhydride grafted polyethylene to be modified on an...

Silver doped TiO2 catalyst TiO2-Ag was synthesized by microwave hydrothermal method when the optimal condition was selected with orthogonal and single factor tests. The photocatalytic activity of TiO2-Ag catalyst was further enhanced by the microwave and ultrasonic assisted with using methyl orange as...

The purpose of this look at is to research the impact of vacation spot photograph, service high-quality, pleasure on vacationer loyalty journeying the traveller town of Bukittinggi. This research is causal research. The population of this research is a group on domestic tourists and foreign tourists...