Nhà Xuất bản Tạp chí Khoa học và Công nghệ – Đại học Quốc gia Thành phố Hồ Chí Minh

All publications of STDJ are abstracted in Scilit
To introduce all publications of STDJ to worldwide readers, VNUHCM Press deposit all published articles from 1998 to date and upcoming articles in Scilit.
Scilit—developed…

All publications from Science and Technology Development Journal (VNU-HCM Press) are recorded at OCLC WorldCat
All publications from all journal and sub-journals of Science and Technology Development Journal (VNU-HCM…

Now all publications from VNU-HCM Press will be indexed in Dimensions for citation analysis
DIMENSIONS: A powerful citation and analytics tool

Introducing you to a new citation database and research analytics…

Now all publications in Science and Technology Development Journal receive DOI number
Now all publications in Science and Technology Development Journal receive DOI numbers. VNU-HCM Press will deposit all back publications…

Emerging Sources Citation Index: Critical research and trends from emerging and less-established sources

The Emerging Sources Citation Index (ESCI) deepens and broadens your current Web of Science coverage— delivering…

Publons Release Inaugural Global State of Peer Review Report

Largest Ever Study of Peer ReviewShines Light on Under-Representation in the Peer Review Process and the Growing Demand for Non-Western Researchers…

Journal Citation Reports: A Primer on the JCR and Journal Impact Factor
The Journal Citation Reports, first published in 1975, is an annual compendium of citation data that provides a systematic and objective means to…

Solid state lithium-ion rechargeable batteries: An overviewRechargeable solid-state Li-ion batteries have potential for applications in mobile devices and electric vehicles in the near future to meet the growing demand for high energy storage. Research on rechargeable solid-state Li-ion batteries has a long history and has been accelerating recently. Solid electrolytes are the most important component in Read More

Regularized local damage model for quasi-brittle materialThis paper presents an improved local damage model for quasi-brittle materials. A parameter, namely damage, in the range [0,1] is used to characterize the material from intact state to complete failure. Classical local damage model is known for low computational cost but it suffers from numerical issues such as difficult convergence and Read More

The impact of corporate social responsibility authenticity to advocacy behaviors in Vietnam dairy industry: The role of attitude and trustIn recent decades, corporate social responsibility (CSR) has become one of the standard business practices to gain businesses competitive advantages. Witnessing the great success of many businesses implementing CSR, companies are increasingly deploying CSR campaigns while many of those actions do not truly help the environment and society. The act Read More

Relationship between electrical and optical characterization of Ga-doped ZnO thin films deposited by magnetron sputteringIntroduction: Transparent conducting films have received much attention in energy conversion applications. To replace high-cost indium-tin-oxide (ITO), Ga-doped ZnO (GZO) film is considered due to its high conductivity, good transparency, low cost, and low toxicity. Methods: GZO and pure ZnO films were deposited on glass substrates by dc magnetron Read More

The role of education in Vietnam students ' e-entrepreneurial intentionThe Covid-19 pandemic has completely changed socio-economic life. The fact that people have to limit community contact has created conditions for online business methods to develop. Therefore, many scientists and policymakers are interested in studying the intention to start an online business. This study was conducted to determine university Read More

Price spillovers between foreign exchange rate markets in Asean countries: Evidence from Covid-19 crisis and Russia-Ukraine warThis study aims to evaluate the spillover effects between the foreign exchange rate markets of ASEAN-5 countries (Indonesia, Malaysia, Singapore, Thailand, and Vietnam) using the spillover index proposed by Diebold and Yilmaz (2014). The results indicate that price spillovers between exchange rate markets are relatively low and tend to increase Read More

How do underlying aspects of public service motivation affect employee outcomes in public higher education institutions?Public service motivation (PSM) has been the topic of many public administration and management studies since 1990. In Vietnam, 2016 marked the beginning of PSM research with a great deal of consideration of the impact of PSM on civil servants’ job satisfaction, performance, and organizational commitment. However, no controlled studies have Read More

Highly pure alpha-hederin from Hedera helix leaves isolated by centrifugal partition chromatographyIntroduction: Hedera helix is a species of the Araliaceae family, which contains flavonoids, coumarins, phenolic acids, sterols, alkaloids, anthocyanins, and triterpene saponins. α-Hederin is a saponin compound of the H. helix that possesses many potential biological activities. In previous studies, several methods were used to isolate and purify Read More

Impact of transformational leadership on business efficiency – Research women’s handbag fashion field in Ho Chi Minh CityIn the present, people’s wants for basic necessities are growing, and human psychology is more complicated than ever. As a result, it becomes harder to lead a team or organization with high effectiveness, necessitating leaders to have a leadership style that is appropriate and modified to reflect current developments. Businesses must Read More

Chemical constituents of ethyl acetate from the leaves of Rhinacanthus nasutusRhinacanthus nasutus, called “Kiến cò” in Vietnam, belonged to the family of Acanthaceae. All parts of R. nasutus are used in traditional medicine to cure eczema, herpes, tuberculosis, hepatitis, diabetes, and hypertension… Phytochemical studies on its chemical constituents have led to the identification of many types of secondary Read More

Factors influencing Ho Chi Minh City based dry ports’ competitive advantageThe container revolution has highlighted the role of dry ports in efficient shipping coordination. The operation of dry ports needs to be improved to keep up with the dynamics of maritime trade, to meet the needs of the parties in the transport supply chain and to maintain the sustainable competitive advantage of seaports. The objective of this Read More

One triterpenoid and five phenolic compounds from the liverwort Bazzania sp.Introduction: The Bazzania genus, a type of liverwort known as a low-level herbaceous organism, comprises approximately 250 species. Only 8 species have been chemically and biologically studied worldwide, and none have been studied in Vietnam. This paper described the isolation and structure elucidation of six compounds isolated from the liverwort Read More

New model for low-end computers: ResNet and VGG-16ResNet-50 is a powerful architecture of convolutional neural networks, which gives truly high accuracy and very small error rate. However, this architecture seems not to be very effective when executing in low-end computers because of the small batch size for satisfying limited resources, which is not good for batch normalization. There is also an Read More

Molecular cloning and isolation of a recombinant alpha-Momorcharin in E. coli against Pyricularia oryzaeIntroduction: Alpha-Momorcharin (α-MMC) is a member of the ribosome-inactivating protein (RIP) family that has been widely used as an antitumor, antiviral and antifungal agent. Methods: In this study, the codons of DNA encoding α-MMC were optimized for expression in E. coli and cloned into the pET-28a(+) vector. The protein was then expressed in Read More

Building a fluid mechanics multiple-choice test program for smartphones with android operating systemOn the basis of a set of Fluid Mechanics Multiple-Choice Tests (FMMCT) in the form of MS Word files, the author used the programming languages and open source programs Android Studio, PHP, Java Script, HTML, and Hot Potatoes 6 to proceed developing an FMMCT program FluidMCT, operating on smartphones with the Android operating system, to create Read More

Massive infectious ovarian cyst represented as a massive ascites: A case report at Binh Dan hospitalBackground: Cystic abdominal tumors are extremely common and now they are diagnosed more frequently and earlier due to availability of better imaging modalities. Giant ovarian cysts (GOC) are fluid-filled sac or pocket measuring more than 10 cm developed at the expense of the female gonad. GOCs are rare nowadays due to early diagnosis and Read More

Numerical modelling technique for rock mass in underground coal mine by using grain-based modelThe stability of rock mass around longwall or excavation in underground coal mine is a prerequisite for the safe and continuous coal production. In practice, instability incidents commonly occur at longwall face or longwall roof that causes serious occupational injury or even death. Current research on the instability has not sufficiently Read More

Instructor capacity, facilities and management promote learning motivation and student learning outcomes: An empirical study at Nha Trang UniversityBased on Biggs’ 3P model of teaching and learning, this study was carried out using a mixed method to explore the direct and indirect effects (through learning motivation) of factors of faculty capacity, facilities, and management on student learning outcomes. A sample of 367 convenience sampling observations is processed under the partial least Read More

Factors impact on purchasing behavior of protective and marine coatings in Viet Nam marketVietnam’s economy is developing rapidly, it leads to the strong development of industries, including the marine and manufacturing industry. This has caused an explosion of demand for the protective coatings industry, especially the industrial and marine coatings. However, in Vietnam, although there have been many studies on the purchasing behavior Read More

Knowledge sharing, intellectual capital and employee innovative behavior: A study of information technology industry in Ho Chi Minh CityInnovation is the goal for the success and sustainable development of any enterprise in the knowledge economy. Employee innovative behavior (EIB) is an outward expression of the inner creativity of employees; it is a method used to develop creative products and a process through which employees generate and implement new ideas to improve Read More

The role of key factors for sustainable tourism development: A case study of Vinh Cuu district, Dong Nai provinceSustainable tourism development is an issue of great concern to society. This study is conducted to determine the importance of key factors for sustainable tourism development. The data is collected from a survey of 157 organizations and individuals providing tourism services in Vinh Cuu district, Dong Nai province. The results of the scale Read More

Effects of money policy on bank credit: Experimental evidence in VietnamThis study examined the effect of monetary policy on bank credit in Vietnam. Time series data are obtained at quarterly frequency for the period 2000-2021. The factors of interest rate, exchange rate, expanded money supply growth, and economic growth are used as a proxy for monetary policy affecting bank credit in the VECM regression model. The Read More

Interactive meaning of visual images in Da Nang city tourism discourses on some Vietnamese websitesThis article studies the interactive meaning of visual images in Danang tourism discourse from the perspective of multimodal discourse analysis. This research direction assumes that images, language, music… are all sources of meaning. The analytical data are images collected from a number of Vietnamese websites by three media subjects, including Read More

Agricultural tourism activities in the Mekong Delta from the perspectives of domestic touristsThe article aims to learn about agritourism activities from the perspectives of domestic tourists, thereby discussing this issue from the perspectives of the tourism studies (combining other specialized sciences) and from the practical requirements of the rural development today (tourism activities, new rural construction policies, and etc.) in Read More

Factors affecting the perception of students at the University of Social Sciences and Humanities, Vietnam National University Ho Chi Minh City, on the issue of personal information securityThanks to the trend of digital transformation and the promotion of people’s legitimate rights and interests, personal information security has grown in importance in the society. Against such context, everyone, especially students, who are a valuable human resource in the age of science and technology, should be aware of the issues related to Read More

Formulation of virgin coconut oil microemulsion with natural excipientsIntroduction: Virgin coconut (Cocos nucifera (L.)) oil (VCO) is taking attention from re-searchers because of its biological activities. However, applying VCO directly on the skin often leaves an uncomfortable feeling of greasy, clogged pores and difficult to wash. Coco-nut oil in microemulsion is a better option since it can increase Read More

Training secondary school teachers in the South of Vietnam under the Saigon regimes (1955-1975)The article focuses on analyzing the secondary teacher school training in the South of Vietnam under the Saigon regimes (1955-1975) in the two aspects: training in pedagogical universities and retraining in professional activities. This is an important aspect to study secondary school teachers in particular and teachers in general – a part of the Read More

Virtual tourism: A literature reviewHumans have spent their lives in a technological era where every aspect of society and every economic activities depends on technological factors. Among the recent cutting-edge technologies, virtual reality (VR) has emerged as a new consideration in tourism development. Virtual tourism researching has appeared since the late 90s of the 20th Read More

Current status of sustainable tourism development in Con Chim – Tra VinhFrom 2019, the Con Chim tourist site will exploit various types of tourism such as agricultural tourism, “thuan thien” tourism, eco-tourism, community-based tourism… There have been many advantages over other tourist destinations of similar nature in terms of how to organize to serve tourists, and how to plan and orient for sustainable Read More

Supplement the information disorder identification frameworkThe framework for identifying information disorders by Claire and Hossein based on two references: ‘falness’ and ‘intent to harm’ helps to distinguish three types of disinformation: misinformation, disinformation and malinformation. This framework mainly considers information disorder to be a problem of press news, but does not place it in the Read More

The aspect meaning of đang marker in Vietnamese (contrastive study to Mandarin Chinese)Đang is a marker that denotes the typical imperfective meaning in Vietnamese. Vietnamese and Mandarin Chinese languages belong to the same isolating language typology, but the đang marker is not always translated into 在 or 着 marker in Mandarin Chinese. The results of the study shows that the đang marker can interact with individual level Read More

Characteristics of skin damages by using face masks and related factors in patients visited to Ho Chi Minh City hospital of Dermato-VenereologyBackgound: Long-term mask use can lead to skin reactions, such as itching, allergic dermatitis, irritant contact dermatistis, increased sebum secretion, acne formation or increased existing acne. Currently, there are many researches on the affection on skin of persional protective equipment for Covid-19 in general and face masks in detail. To our Read More

Quality of life of COVID-19 patients after treatment at Thu Duc City HospitalObjective: To determine the average quality of life score and the relationship between the quality of life score of COVID-19 patients after treatment at Thu Duc City Hospital with socio-demographic characteristics and historical treatments. Methods: A total of 188 inpatients with COVID-19, who were discharged from hospital for more than 30 days at Read More

Factors affecting PhD delays of domestic doctoral candidatesPhD delays occur frequently in higher education in the world and Vietnam is not an exception. This problem results in a waste of time, effort and finance of doctoral candidates, higher education institutions and society. Thus, this study is an attempt to explore factors affecting delays of domestic doctoral candidates, thereby puts forth some Read More

Small molecules as anti COVID-19 therapeutics: Discovery process, mechanism of action and clinical trialsCOVID-19 has become a pandemic and is still breaking out in many countries all over the world due to the emergence of new variants. Several safe and effective vaccines have been approved and succeeded in reducing the rate of patients with severe symptoms and that of mortality. Currently, most countries have chosen to change their policy from Read More

Changes of hematological and biochemical parameters in psoriasis patients treated with SecukinumabIntroduction: Psoriasis is a chronic inflammatory disease, not just affecting skin and joints but also associated with the development of cardiovascular diseases, metabolic sydrome. Secukinumab is demonstrated highly effective in the treatment of psoriasis, but so far, there has been few research on the effect of secukinumab treatment on Read More

Prevalence of anxiety disorders and associated factors among students of School of Medicine – Vietnam National University Ho Chi Minh CityObjective: The research was conducted with the purpose of estimating the prevalence of Anxiety Disorder and associated factors among students of School of Medicine – Vietnam National University Ho Chi Minh City. Methods: A cross-sectional study was carried out on 906 students of the School of Medicine – Vietnam National University Ho Chi Minh Read More

Research on clinical characteristics and clinical healing assessment after endodontic surgery using ultrasonic tip and root -end filling material by MTABackground: Endodontic surgery is one of the tooth-conserving interventions indicated when conventional endodontic treatment fails for teeth with periapical lesions with the conventional classical method using handpiece with drill for osteotomy, apectomy, sinus creation and retrograde filling with Amalgam. Today, many studies have shown that when Read More

Efficiency of guided bone regeneration in vertical bone augmentation with titanium-reinforced PTFE membrane and platelet-rich fibrinObjective: Guided bone regeneration (GBR) for vertical bone augmention is an easy-to-implement approach and has a good prognosis. However, there are many different procedures that lead to different clinical outcomes. The use of platelet-rich fibrin (PRF) can improve outcomes in regenerative treatments. Therefore, this study aimed to evaluate the Read More

Changes of alveolar ridge dimension after autogeneous mandibular bone augmentation with split bone block techniqueObjectives: the aim of study is to evaluate the changes of alveolar rigde dimension after split bone block technique with autogenous bone block graft from mandible on CBCT. Methods: A case series study on 10 patients who had alveolar ridge defects (≥4 mm). The patients treated by means of split bone block technique with autogenous bone from Read More
Tạp chí Phát triển Khoa học và Công nghệ, ĐHQG Tp.HCM xuất bản Online First cho các bài toàn văn – Các bài toàn văn của các tạp chí và tạp chí thành viên thuộc Tạp chí Phát triển Khoa học Truy cập

All publications of STDJ are abstracted in Scilit – To introduce all publications of STDJ to worldwide readers, VNUHCM Press deposit all published articles from 1998 to date and Truy cập

All publications from Science and Technology Development Journal (VNU-HCM Press) are recorded at OCLC WorldCat – All publications from all journal and sub-journals of Science and Technology Development Journal (VNU-HCM Press) are recorded in OCLC WorldCat Truy cập

Now all publications from VNU-HCM Press will be indexed in Dimensions for citation analysis – DIMENSIONS: A powerful citation and analytics tool Introducing you to a new citation database and research analytics tool Dimensions is Truy cập

Now all publications in Science and Technology Development Journal receive DOI number – Now all publications in Science and Technology Development Journal receive DOI numbers. VNU-HCM Press will deposit all back publications from Truy cập

Emerging Sources Citation Index: Critical research and trends from emerging and less-established sources – The Emerging Sources Citation Index (ESCI) deepens and broadens your current Web of Science coverage— delivering the most comprehensive discovery Truy cập

Publons Release Inaugural Global State of Peer Review Report – Largest Ever Study of Peer ReviewShines Light on Under-Representation in the Peer Review Process and the Growing Demand for Non-Western Truy cập

Journal Citation Reports: A Primer on the JCR and Journal Impact Factor – The Journal Citation Reports, first published in 1975, is an annual compendium of citation data that provides a systematic and Truy cập

ShanghaiRanking’s Academic Ranking of World Universities (ARWU) is out! – Philadelphia, USA, August 15, 2018 – The 2018 Academic Ranking of World Universities (ARWU) is released today by ShanghaiRanking Consultancy. Truy cập

Publons Reviewer Connect: Powerful New Tool to Revolutionize Editorial Workflows for Publishers – Publons and Web of Science Offer Unique Feature Sets for Peer Review Finder Tool PHILADELPHIA, 17th July 2018: Publons – the Truy cập
Tạp chí Phát triển Khoa học và Công nghệ, ĐHQG Tp.HCM xuất bản Online First cho các bài toàn văn – Các bài toàn văn của các tạp chí và tạp chí thành viên thuộc Tạp chí Phát triển Khoa học Truy cập

All publications from Science and Technology Development Journal (VNU-HCM Press) are recorded at OCLC WorldCat – All publications from all journal and sub-journals of Science and Technology Development Journal (VNU-HCM Press) are recorded in OCLC WorldCat Truy cập

Now all publications from VNU-HCM Press will be indexed in Dimensions for citation analysis – DIMENSIONS: A powerful citation and analytics tool Introducing you to a new citation database and research analytics tool Dimensions is Truy cập

Now all publications in Science and Technology Development Journal receive DOI number – Now all publications in Science and Technology Development Journal receive DOI numbers. VNU-HCM Press will deposit all back publications from Truy cập

Call for Editorial Members – According to the charter of Vietnam National University, Ho Chi Minh city, the Member term for all journals belong to Truy cập

Call for papers – Dear Researchers, Greetings from Vietnam National University, Ho Chi Minh city, Vietnam (www.vnuhcm.edu.vn), a publisher of journal: Science and Technology Truy cập