Eduard Rovira-Vallbona, Nguyen Van Hong, Johanna Helena Kattenberg, Ro Mah Huan, Nguyễn Thị Thu Hiền, Nguyen Thi Hong Ngọc, Pieter Guetens, Nguyen Luong Hieu, Tran Thuy Tuyet, Nguyen Thi Thuy Duong, Tran Thanh Duong, Bui Quang Phuc, Nguyễn Xuân Xã, Annette Erhart, Anna Rosanas‐Urgell,
Abstract Background Artemisinin-based combination therapies (ACTs) have significantly contributed to reduce Plasmodium falciparum malaria burden in Vietnam, but their efficacy is challenged by treatment failure of dihydroartemisinin/piperaquine ACT in Southern provinces. Objectives To assess the efficacy of dihydroartemisinin/piperaquine for uncomplicated P. falciparum malaria in Gia Lai, Central Vietnam, and determine parasite resistance to artemisinin (ClinicalTrials.gov identifier NCT02604966). ...
Tópico(s): Research on Leishmaniasis Studies
2020 - Oxford University Press | Journal of Antimicrobial Chemotherapy
Nguyễn Xuân Trường, N.X. Phuc, Do Hung Manh, Nguyễn Hoài Nam, Nguyễn Xuân Trường, Van‐Quynh Nguyen, P.T. Phong, Phạm Hồng Nam,
Tópico(s): Nanoparticle-Based Drug Delivery
2021 - Springer Science+Business Media | Journal of Electronic Materials
Eduard Rovira-Vallbona, Johanna Helena Kattenberg, Nguyen Van Hong, Pieter Guetens, Hideo Imamura, Pieter Monsieurs, Driss Chiheb, Annette Erhart, Bui Quang Phuc, Nguyễn Xuân Xã, Anna Rosanas‐Urgell,
Emergence and spread of Plasmodium falciparum resistance to artemisinin-based combination therapies (ACT) is a major challenge for Greater Mekong Subregion countries in their goal to eliminate malaria by 2030. Tools to efficiently monitor drug resistance beyond resource-demanding therapeutic efficacy studies are necessary. A custom multiplex amplicon sequencing assay based on Illumina technology was designed to target the marker of partial resistance to artemisinin (K13), five candidate modulators ...
Tópico(s): Parasites and Host Interactions
2023 - Nature Portfolio | Scientific Reports
Chu Thai Hoanh, Ngo Dang Phong, John Gowing, To Phuc Tuong, Nguyễn Văn Ngọc, Nguyễn Xuân Hiển,
Tidal effect and salinity intrusion are two defining characteristics of inland coastal zones, causing, respectively, complex variations in water levels and flows in river and canal networks, and serious problems for agriculture and freshwater fishery, but bringing significant benefits for brackish water aquaculture. To evaluate these conflicts and synergies in the development of agriculture, fishery and aquaculture, this paper adopts a hydraulic and salinity modeling approach that simulates the ...
Tópico(s): Marine Bivalve and Aquaculture Studies
2009 - UWA Publishing | Water Policy
Hong Phuc Luu, Nguyễn Thị Yến, Thi Xuan Truong,
To improve food safety interventions and policy actions, it is important to investigate factors that affect the food safety behavior of consumers in the domestic environment. This study is the result of a combination of two other studies. The Expert Study applied the Delphi method to organize responses and opinions of food safety experts in Vietnam to investigate critical factors affecting food safety behavior. The Disadvantaged People Study was implemented to investigate potential factors from ...
Tópico(s): Food Supply Chain Traceability
2022 - Elsevier BV | Food Control
Van‐Phuc Dinh, Tran Dong Xuan, Nguyễn Quang Hưng, Thi‐Thuy Luu, Thi-Thanh-Thao Do, Trinh Duy Nguyen, Van-Dong Nguyen, Tran Thi Kieu Anh, Ngoc Quyên Trân,
Tópico(s): Adsorption and biosorption for pollutant removal
2020 - Springer Science+Business Media | Environmental Science and Pollution Research
Nguyễn Xuân Thành, Curt Löfgren, Ho Dang Phuc, Nguyễn Thị Kim Chúc, Lars Lindholm,
User fees at public health care facilities and out-of-pocket payments for health care services are major health financing problems in Vietnam. In 2002, the Government launched the Health Care Funds for the Poor (HCFP) policy which offered free public health care services to help the poor access public health services and reduce their health care expenditure (HCE). This paper is an assessment of the implementation of the HCFP in a rural district of Vietnam. The impacts of HCFP on household HCE as a ...
Tópico(s): Healthcare Policy and Management
2010 - Elsevier BV | Health Policy
Le Van Hong, N. T. Le, Nguyen Chi Thuan, Nguyễn Đức Thành, Nguyễn Xuân Nghĩa, N.X. Phuc,
Two groups of TiO2 thin films were deposited onto Corning glass substrates by the RF magnetron sputtering in reactive argon gas containing 20% oxygen and by the sol–gel technique combined with dip coating. The films prepared by RF sputtering were annealed for 15 min at 650 °C with different rates of increase of temperature with the aim to search for the TiO2 anatase phase formation. Besides, with the same aim, a set of the TiO2 films prepared by sol–gel technique was doped with Co in the concentration ...
Tópico(s): Semiconductor materials and devices
2005 - Wiley | Journal of Raman Spectroscopy
Binh Thanh Nguyen, Vinh Ngọc Nguyễn, Huong Thu Thi Truong, Dung Doan, Nguyễn Xuân Tòng, Duong Thuy Phuc Nguyen, My Hoang Nguyen, Hao Phu Dong, Lê Hùng Anh, Quang‐Vu Bach,
Tópico(s): Groundwater and Isotope Geochemistry
2020 - Springer Science+Business Media | Environmental Science and Pollution Research
Tran Khoa Dang, Nguyễn Đức Cường, Vu Hung Sinh, Hoang Thai Long, Lê Trung Hiếu, Pham Ngoc Anh Thy, Dương Tuấn Quang, Lo Thai Son, Phan Trong Phuc, Phạm Thị Huế, Nguyen Thi Ngoc Hue, La Ly Nguyen, Van‐Phuc Dinh, Tran Dang Xuan, Nguyễn Quang Hưng, Luu Anh Tuyen, Nguyễn Văn Hiếu,
This work reported a facile and scalable route that can control the synthesis of hexagonal annular-NiO nanoarchitecture (HANN) and explore its formation mechanism as well as gas-sensing properties. The results show that the morphology and crystal structure of HANN exhibit a uniform population with a fascinating annular shape, each containing an interior hexagonal hollow. The novel formation mechanism of HANN, which is closely related to the evolution of defects and nanopores during the annealing, ...
Tópico(s): Advancements in Battery Materials
2022 - Elsevier BV | Journal of Alloys and Compounds
Dương Tấn Nhựt, Nguyễn Thanh Hải, Pham Thi Minh Thu, Nguyen Thi, Truong Thi Dieu Hien, Trần Trọng Tuấn, Nguyễn Bá Nam, Nguyễn Phúc Huy, Hoang Xuan Chien, S. Mohan Jain,
White or light purple flower color Torenia (Torenia fournieri Lind.) varieties were successfully developed from the parental variety having violet flowers. This was accomplished by reducing Fe micronutrient in the culture media for the induction of in vitro flowering. The flower induction was highest in modified Murashige and Skoog (MS) medium containing ½ strength of macroelements, microelements, organic additives, and full Fe (M1) when compared to MS medium containing ½ strength of macronutrients, ...
Tópico(s): Plant Reproductive Biology
2012 - Springer Science+Business Media | Methods in molecular biology
Phu Van Nguyen, Khanh Hoang Viet Nguyen, Nguyễn Ngọc Linh, Xuan Tuy Thi Ho, Phúc Hưng Trương, Nguyễn Thị Kim Cúc,
Thermotolerant yeasts are widely considered to be alternative strains to traditional yeasts for bioethanol production at high temperatures. In this study, thirty-two yeasts isolated from lychees were screened for thermotolerance, and seven selected isolates were identified as Candida tropicalis (isolates H8, H19, and H23), Meyerozyma guilliermondii (isolates H1 and H12) and Saccharomyces cerevisiae (isolates H10 and H18). They tolerated up to 45 °C, 12% (v/v) ethanol concentration, 10 g/L acetic acid, ...
Tópico(s): Fungal and yeast genetics research
2022 - Multidisciplinary Digital Publishing Institute | Fermentation
Binh Thanh Nguyen, Gai Dai Dinh, Nguyễn Xuân Tòng, Duong Thuy Phuc Nguyen, Toan Ngoc Vu, Huong Thu Thi Tran, Nam Van Thai, Hai L. Vu, Dung Doan,
Tópico(s): Soil Carbon and Nitrogen Dynamics
2022 - Springer Science+Business Media | Journal of soil science and plant nutrition
Reiner Waßmann, Nguyễn Xuân Hiển, Chu Thai Hoanh, To Phuc Tuong,
Tópico(s): Climate variability and models
2004 - Springer Science+Business Media | Climatic Change
Xuân Hùng Nguyễn, Phuc Khanh Pham, Randolph M. Steinhagen, Pham Gia Anh, Nhat Huy Le, Ngoc Anh Nguyen,
Incarceration and necrosis of rectal prolapse is rare but when it occurs it requires urgent management. Perineal rectosigmoidectomy (Altemeier's procedure) may be a reasonable approach for the treatment of this condition. In some cases, a diverting stoma may be necessary.We report two cases of incarcerated massive rectal prolapse, one of which also manifested tissue necrosis, that were successfully treated with perineal rectosigmoidectomy. In one case a diverting colostomy was required. Both patients ...
Tópico(s): Diverticular Disease and Complications
2018 - Elsevier BV | International Journal of Surgery Case Reports
Tran Chau Diep, Nguyen Minh Dat, Le Tan Tai, Nguyen Ha Thien Phuc, Nguyen Thi Thuy An, Le Tran Thien Huong, Nguyễn Xuân Cường, Lac Dan Hy, Đoàn Thị Yến Oanh, Hoàng Minh Nam, Mai Thanh Phong, Nguyễn Hữu Hiếu,
Abstract In this study, silver/graphene oxide nanocomposites (Ag/GO) was synthesized via in situ method for antibacterial application. Silver/graphene oxide cotton fabric(Ag/GO/cotton fabric) was then synthesized via the dip ‐ coating method. The characteristics of GO, Ag/GO, and Ag/GO/cotton fabric were investigated with Fourier transform infrared spectroscopy, X‐ray diffraction, transmission electron microscopy, Raman spectroscopy, and energy ‐ dispersive X‐ray spectroscopy. The results showed that ...
Tópico(s): Laser-Ablation Synthesis of Nanoparticles
2020 - Wiley | Vietnam Journal of Chemistry
Phuong Thu Ha, Nguyễn Hoài Nam, Hai Doan, Quoc Thong Phan, Minh Nguyet Tran Thi, Xuan Phuc Nguyen, My Nhung Hoang Thi, Lê Mai Hương, Nguyễn Lĩnh Toàn, Thuc Quang Bui, Van H. Phan,
Along with the development of nanotechnology, drug delivery nanosystems (DDNSs) have attracted a great deal of concern among scientists over the world, especially in cancer treatment. DDNSs not only improve water solubility of anticancer drugs but also increase therapeutic efficacy and minimize the side effects of treatment methods through targeting mechanisms including passive and active targeting. Passive targeting is based on the nano-size of drug delivery systems while active targeting is based ...
Tópico(s): Nanoplatforms for cancer theranostics
2016 - IOP Publishing | Advances in Natural Sciences Nanoscience and Nanotechnology
Vu Quoc Dat, Bui Duc Duong, Do Thi Nhan, Nguyen Huu Hai, Nguyễn Thị Lan Anh, Huynh Hoang Khanh Thu, Ton Tran, Que Anh Luong, Nguyen Tuan Nghia, Nguyen Vu Thuong, Khuu Van Nghia, Trần Thị Minh Tâm, Tran Phuc Hau, Nguyen Duy Phuc, Vũ Xuân Thịnh, Nguyễn Trần Hiển, Truong Thi Xuan Lien, Silvia Bertagnolio, Nguyễn Thị Thuỳ Vân, Masaya Kato,
The purpose of this survey was to estimate the prevalence of viral load (VL) suppression and emergence of HIV drug resistance (HIVDR) among individuals receiving antiretroviral therapy (ART) for 36 months or longer in Viet Nam using a nationally representative sampling method.The survey was conducted between May and August 2014 using a two-stage cluster design. Sixteen ART clinics were selected using probability proportional to proxy size sampling, and patients receiving ART for at least 36 months ...
Tópico(s): HIV Research and Treatment
2018 - World Health Organization | Western Pacific surveillance response journal
Nguyễn Thị Yến, Sinh Dang-Xuan, Pham Duc Phuc, Trần Thị Ngân, Chu Van Tuat, Delia Grace, Fred Unger, Hung Nguyen‐Viet,
Tópico(s): Pesticide Residue Analysis and Safety
2016 - Springer Science+Business Media | International Journal of Public Health
Reiner Waßmann, Ngo Dang Phong, Tran Quang Tho, Chu Thai Hoanh, Nguyen Huy Khoi, Nguyễn Xuân Hiển, Thi Bach Thuong Vo, To Phuc Tuong,
The rationale for mapping hydrological risks in the Mekong River Delta (MRD) is the large extent of flood-affected and salinity-affected areas that severely constrain rice production. This new study on risk mapping expands previous approaches in depth (resolutions of 300 × 300 m and 1 h) and width (combining different types of maps). Data obtained with a hydrological model have been evaluated through four different methods of mapping individual attributes of risks that collectively comprise a comprehensive ...
Tópico(s): Vietnamese History and Culture Studies
2019 - Elsevier BV | Field Crops Research
Lưu Hữu Nguyên, P.T. Phong, Pham Cam Nam, Do Hung Manh, Nguyễn Thị Kim Thanh, Le Duc Tung, Nguyen Xuan Phuc,
Magnetic inductive heating (MIH) has been a topic of great interest because of its potential applications, especially in biomedicine. In this paper, the parameters characteristic for magnetic inductive heating power including maximum specific loss power (SLPmax), optimal nanoparticle diameter (Dc) and its width (ΔDc) are considered as being dependent on magnetic nanoparticle anisotropy (K). The calculated results suggest 3 different Néel-domination (N), overlapped Néel/Brownian (NB), and Brownian-domination ( ...
Tópico(s): Magnetic properties of thin films
2021 - Multidisciplinary Digital Publishing Institute | Materials
Anh Dinh Bao Vuong, Xuan Trang Nguyen, Phúc Nhơn Nguyễn,
Placenta accreta spectrum disorders (PASD) refer to an uncommon obstetrical conditions leading to significant life-threatening obstetrical issue for mothers and foetus during pregnancy. Rarely, this pathology can occur in the uterus without a history of uterine surgery, localize at unusual site of the uterus, and result in the spontaneous uterine rupture. We herein reported two unusual cases managed successfully in the third trimester of pregnancy at our tertiary referral hospital. Two pregnant women ...
Tópico(s): Ectopic Pregnancy Diagnosis and Management
2022 - Elsevier BV | International Journal of Surgery Case Reports
Binh Thanh Nguyen, Dung Doan, Nguyễn Xuân Tòng, Vinh Ngọc Nguyễn, Duong Thuy Phuc Nguyen, My Hoang Nguyen, Huong Thu Thi Truong, Hao Phu Dong, Lê Hùng Anh, Quang‐Vu Bach,
The current study was conducted to (1) examine seasonal and spatial distribution of heavy metals and metalloid in sediment from the Saigon River and (2) apportion and quantify their pollution sources. Ninety-six sediment samples were taken in the rainy and dry season on 13 sampling sites, distributed over the lower reaches of the River, to analyze for exchangeable concentration of 11 heavy metals and metalloid (Al, B, Cd, Co, Fe, In, Mn, Ni, Pb, Sr, and Zn), pH, EC, organic carbon content, and particle- ...
Tópico(s): Water Quality and Pollution Assessment
2019 - Elsevier BV | Environmental Pollution
Тран Дай Лам, Hai Binh Nguyen, Nguyễn Văn Hiếu, Hoang Vinh Tran, Huy Nguyen, Phuc Xuan Nguyen,
Tópico(s): Biosensors and Analytical Detection
2010 - Elsevier BV | Materials Science and Engineering C
Chu Thai Hoanh, Ngo Dang Phong, Trung Hieu Nguyen, Le Canh Dung, Nguyễn Xuân Hiển, Nguyễn Văn Ngọc, To Phuc Tuong,
By comparing the successful story of a hydrodynamic model (based on its contribution to policy changes, management options and livelihood improvement) with other modelling cases in the Mekong River Delta, five success factors are identified. These are (1) simulated phenomena relevant to and understandable by policy makers; (2) response to the needs of policy setting; (3) developed and handled by national modellers with direct links to the policy process; (4) availability of input data; and (5) long application ...
Tópico(s): Hydrology and Watershed Management Studies
2012 - Taylor & Francis | Water International
Trương Thu Hương, Ta Phuong Bac, Kieu Ngan Ha, Nguyễn Hoàng Việt, Hoang Xuan Nguyen, Nguyen Tai Hung, Kim Phuc Tran,
We are now witnessing the rapid growth of advanced technologies and their application, leading to Smart Manufacturing (SM). The Internet of Things (IoT) is one of the main technologies used to enable smart factories, which is connecting all industrial assets, including machines and control systems, with the information systems and the business processes. Industrial Control Systems of smart IoT-based factories are one of the top industries attacked by numerous threats, especially unknown and novel ...
Tópico(s): Adversarial Robustness in Machine Learning
2022 - Institute of Electrical and Electronics Engineers | IEEE Access
Bach Xuan Tran, Thượng Vũ Nguyễn, Quang Duy Pham, Phuc D. Nguyen, Nghia Van Khuu, Nhung Nguyen, Duc Hoang Bui, Huong Thu Thi Phan, Long Thành Nguyễn,
Risk behaviors among female sex workers (FSW) are considerable drivers of HIV infections in Vietnam, especially transmission between high-risk and low-risk groups. We assessed HIV prevalence and its correlates among FSWs, and the use of preventive services among this community in the Mekong Delta region, southern Vietnam.A cross-sectional survey of 1,999 FSWs was carried out in five provinces including Ben Tre, Hau Giang, Kien Giang, Tien Giang, and Vinh Long between June, 2006 and June, 2007. We ...
Tópico(s): HIV/AIDS Research and Interventions
2014 - Public Library of Science | PLoS ONE
Nguyễn Trọng Tuân, Nguyen Phuc Dam, Hieu Van, Đái Thị Xuân Trang, Luu Thai Danh, Trần Thanh Mến, Quang De Tran, Lê Thị Bạch, Kenji Kanaori,
Tópico(s): Bryophyte Studies and Records
2020 - Springer Science+Business Media | Chemistry of Natural Compounds
Xuan Trang Thi Pham, Anh Dinh Bao Vuong, Lan N. Vuong, Phúc Nhơn Nguyễn,
Placenta accreta spectrum disorders (PASD) are the leading cause which results in highly maternal mortality during pregnancy. Although hysterectomy has been the gold standard for PASD, the recent study along with our experience has been demonstrated that the association between uterine myometrial resection and transverse B-Lynch suture in conservative management might be effective in the appropriate patients, thus we hereby attempted to determine this issue. A retrospective observational study enrolled ...
Tópico(s): Ectopic Pregnancy Diagnosis and Management
2023 - Elsevier BV | Taiwanese Journal of Obstetrics and Gynecology
Thi‐Thuy Luu, Van‐Phuc Dinh, Nguyễn Quang Hưng, Ngoc-Quyen Tran, Duy‐Khoi Nguyen, Hoang Anh Tuan Kiet, Van-Dong Nguyen, Tran Dong Xuan, Hoang Anh Tuan Kiet,
Red mud modified by chitosan (RM/CS) was utilized as an adsorbent to effectively remove Pb(II) from aqueous solution. The surface area of RM/CS was found to significantly increase by more than 50% compared to that of original red mud. Different factors that affected the Pb(II) removal on this material, such as initial Pb(II) concentration, pH, and contact time, were investigated. The pseudo-first-order, pseudo-second-order, and intra-diffusion models were used to fit the experimental data to investigate ...
Tópico(s): Nanomaterials for catalytic reactions
2021 - Elsevier BV | Chemosphere