http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Two new species of Camellia (Theaceae) from Vietnam
Lieu Thi Nguyen,Ninh Tran,Uematsu CHIYOMI,Katayama HIRONORI,Dung Van Luong,Son Thanh Hoang,Ky Danh NGUYEN,Hung Viet NGUYEN,Toan Canh THAI 한국식물분류학회 2018 식물 분류학회지 Vol.48 No.2
Two new species of Camellia (Theaceae) are described from Vietnam: Camellia vuquangensis Luong, Tran & L. T. Nguyen and Camellia hatinhensis Luong, Tran & L. T. Nguyen. The new taxa were col- lected from Vu Quang National Park in the center of Vietnam. The new finds are morphologically dissimilar to all known Camellia species. Recent Camellia discoveries have increased the number of species recorded in Viet- nam from 50 to 75, making Vietnam a center of diversity and a crucial area for more research into the diversity and distributions of Camellia.
Factor Affecting Customers Satisfaction About Banking Services: Evidence from Agribank, Vietnam
NGUYEN, Dung Thi,NGUYEN, Ha Quang,PHUNG, Hanh My Tran,THAN, Hoang Viet Korea Distribution Science Association 2022 The Journal of Asian Finance, Economics and Busine Vol.9 No.6
Today, customer satisfaction is the most important issue for Vietnamese banks. There are numerous factors that influence bank customers' satisfaction. The study investigates the factors that influence customer satisfaction with deposit services at the Vietnam Bank for Agriculture and Rural Development (Agribank) in Bac Giang province, Vietnam, and analyses the impact of each component. The authors used 5-point Likert scales to assess whether elements were related to the factors determining consumer satisfaction with Agribank's deposit service. To perform this study, exploratory factor analysis (EFA) and multiple regression were used to find factors determining customer satisfaction with Agribank services. Customers that use deposit services at Agribank in Bac Giang province, Vietnam, provided samples of 300 survey questionnaires for this study. SPSS software is used to examine the data. Customers' satisfaction with Agribank's deposit service is influenced by six factors, including reliability, responsiveness, service capabilities, empathy, tangible means, and service price, according to the study. This finding also offers some recommendations for improving service quality in local Vietnamese banks to gain a competitive advantage.
Hoang-Dung Nguyen,Keum-Shik Hong 제어로봇시스템학회 2015 제어로봇시스템학회 국제학술대회 논문집 Vol.2015 No.10
The paper presents a method for measuring the absolute hemoglobin concentration using a multiple optodes configuration. The functional near-infrared spectroscopy (fNIRS) is used for obtaining the data of the right individual two-finger movement (i.e., thumb and index fingers) in the left motor cortex. The measured light intensities of four healthy male subjects are converted to the absolute hemoglobin concentration levels by using the spatially resolved spectroscopy approach. The t-value of each channel is computed for generating the activation brain map. It is noteworthy that our work is firstly about detection of the active positions in the same brain region using the fNIRS technique with multiple optodes configuration. The experimental results revealed that the proposed method could measure the absolute hemoglobin concentration. The active channels of individual two-finger movement were found in the different territories. However, it also had the active overlapped areas between the index and thumb finger movement.
Nguyen, Hoang Dung,Ko, Jung Min,Kim, Hong Jung,Kim, Seok Ki,Cho, Seung Hyun,Nam, Jae Do,Lee, Jun Young American Scientific Publishers 2008 Journal of Nanoscience and Nanotechnology Vol.8 No.9
<P>Electrically conducting nano (micro) poly(3,4-ethylenedioxythiophene) (PEDOT) fiber non-woven web was fabricated using the electrospinning technique by applying high voltage of 10 to 30 kV to the electrospinning solution. To investigate the effects of various conditions on formation and properties of PEDOT fiber non-woven web, we changed the solvent or other components and their concentrations. We used 1-propanol or 1-butanol as a solvent and poly(vinyl pyrrolidone) (PVP) as a matrix polymer to prepare the electrospinning solution. The electrical conductivity of the electrospun PEDOT non-woven web was as high as 7.5 S/cm when 1-propanol was used as the solvent. Electrochemical capacitor was assembled using one pair of the PEDOT non-woven webs as the electrodes by a simple stack method, where metal plates were used as current collectors. We observed the electrochemical charge and discharge behavior of the capacitor, confirming that the PEDOT non-woven web can be used as the electrode for flexible electrochemical capacitor.</P>