Tạp chí số 39
Science & Technology
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This article utilizes MATLAB - SIMULINK software [5] to investigate and evaluate the fuel economy of automobiles through the vehicle's powertrain system, specifically for vehicles using hydraulic systems, with calculated parameters equivalent to a 2.0-liter passenger car [2]. Th…
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This paper presents the results of research on selecting the appropriate amount of primer injection at the maximum torque mode when converting a diesel engine to use dual fuel LPG/Diesel. The original diesel engine had an electronically controlled accumulator fuel injection syst…
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Polyscias fruticosa (L.) Harms is known as an herbal plant that provides health benefits to consumers. A research article investigated the conditions for producing small-leaved Polyscias tea bags, including the size of the dried material, drying temperature, water/material ratio…
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The production of exo-polysaccharide (β-glucan and pullulan) by A. pullulans strain APX1.5.4.1 was affected by temperature, fermentation time and pH of fermentation medium. The aim of this study was to determine the fermentation conditions for high β-glucan production performed…
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In recent years, the problem of water pollution containing antibiotics has become more and more serious at a global level. There are many methods used but photocatalysis is a new, effective method in organic matter treatment. ZnO photocatalyst materials are increasingly widely a…
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The AECC cryptosystem on elliptic curves uses an algorithm to generate a data series before launches the process of encryption and decryption. The advantage of the data sequence generation algorithm is the increase of the cryptanalysis complexity but it has disadvantage which is…
Economics & Social Sciences
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This article summarizes the basic features of assessing the attractiveness of tourist destinations for tourists in general and domestic tourists in particular. The topic delves into research and builds a model to evaluate the attractiveness of Hanoi's tourist destination based o…
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Entrepreneurship is considered a central driver of economic development, as it generates growth and serves as a vehicle for innovation and change. Tourism is one of those economic sectors that needs a drastic diversification of products and services to meet growing new types of…
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In recent years, Vietnam's pharmaceutical retail market has become more vibrant and competitive than ever with the participation of big-name corporations such as Pharmacity, Long Chau, and An Khang. Faced with competitive pressure, traditional private pharmacies have three optio…
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In the context of globalization and international business integration, lending activities of banks contain many risks. Ensuring loan growth along with strong bank safety is of great significance for Vietnamese commercial banks.
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Logistics is a new and growing field that plays a large role in the economic development of the country. Human resources to meet the needs of this industry are still at a low level, and the quality is not high. Therefore, the State and the Government need to pay attention and po…
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The higher education sector has faced intense global competition. The purpose of this paper is to determine the influence of service quality and university image on student satisfaction and student loyalty at Uneti. A convenience sample of 589 students from first to final year i…
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Party members and party member development have an important position and role. Doing well in developing party members among students at the Party Committee of the University of Economics and Technology is one of the guidelines and practical solutions to meet the requirements an…
Scientific Forum
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People infected with Covid-19 are often physically impaired. This study is to build a system of exercises to help students recover after being infected with Covid-19. Through documents, a system of 28 exercises was selected to be included in the 8-week training program with 2 tr…
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Digital Marketing is a field that changes and evolves every day. This poses great opportunities and challenges for marketers in updating and catching trends to take full advantage of Digital Marketing. Therefore, the study of Digital Marketing tools in the Industry 4.0 era to fl…
