A new species of Coptocheilus Gould, 1862 (formerly Schistoloma Kobelt, 1902) from Vietnam (Caenogastropoda: Cyclophoroidea: Pupinidae)

Fig. 1. A, C, holotype of Coptocheilus maunautim, new species (MNHN-IM-2000-35697), with "double suture" indicated by arrows; B, D, Coptocheilus messageri (SMF 192263) with simple suture indicated with an arrow. Scale a represents 10 mm and refers to fig. A and B, scale b represents 5 mm and refers to fig. C and D.Published as part of Bui, Chinh Thi & Páll-Gergely, Barna, 2020, A new species of Coptocheilus Gould, 1862 (formerly Schistoloma Kobelt, 1902) from Vietnam (Caenogastropoda: Cyclophoroidea: Pupinidae), pp. 448-451 in Raffles Bulletin of Zoology 68 on page 449, DOI: 10.26107/RBZ-2020-0061, http://zenodo.org/record/457690

Study on the effect of processing methods on the total polyphenol, 2,3,5,4’-tetrahydroxystilben-2-O-β-D-glucoside, and physcion contents in Fallopia multiflora Thunb. Haraldson root

This study investigated the changes in the ingredients in Fallopia multiflora Thunb. Haraldson (FMT) root after processing it with different methods such as soaking, stewing, and steaming or combined methods. The total polyphenol, 2,3,5,4′-tetrahydroxystilben-2-O-β-D-glucoside (THSG), and physcion contents in FMT products after processing were determined using high-performance liquid chromatography (HPLC) and ultraviolet-visible (UV-VIS) methods. The results demonstrated that the processing method and time significantly affected the contents of polyphenol, THSG, and physcion. The physcion and total polyphenol content increased or decreased during processing depending upon the processing time, while the THSG content gradually decreased with an increase in the processing time. The content of physcion (a substance that can cause liver toxicity) was analysed, and the suitable conditions for processing of the FMT products were determined as initial soaking in rice swill for 24 h and subsequent stewing with black beans and water for 12 h

The Effect of Awareness on the Behavior of Advertisement on Social Network Basis for Cosmetic Products Line

The study examines the factors affecting the perception and interaction behavior with advertising cosmetic products. The authors used SPSS and Smart PLS software to conduct statistics and analyze survey results. The results of data analysis show that there are 5 factors that directly affect the perception of avoidance: Health concerns; Doubts about advertising intermediaries; Privacy concerns; Information value; Obstructing cognitive goals. The factor that directly affects Avoidant Behavior is Perception of avoidance, there are 5 factors that indirectly affect Avoidant Behavior: Health concerns; Doubts about advertising intermediaries; Privacy concerns; Information value; Obstructing cognitive goals. At the same time, the research also shows that negative experiences do not affect the impact process from Avoidant Perception to Avoidant Behavior. This study has important practical elements for businesses, managers and even social network users in reducing users' awareness and avoidance of advertising

DẪN LIỆU BƯỚC ĐẦU VỀ TÍNH CHẤT ĐỊA LÝ ĐỘNG VẬT ỐC NƯỚC NGỌT NỘI ĐỊA TẠI THỪA THIÊN HUẾ

The survey and sampling were conducted in Thua Thien Hue Province from May 2018 to July 2020. Initial remarks are made on the zoogeography of inland freshwater snails in Thua Thien Hue. In which, species with Indian-Malaysian characteristics are dominant (8 species; 40%), followed by widespread species (6 species; 30%), species with Chinese characteristics are less diverse (4 species; 20%) and Vietnamese endemic species are the least diverse (2 species; 10%).Khảo sát và thu mẫu ốc nước ngọt nội địa tại Thừa Thiên Huế được tiến hành từ tháng 5/2018 - 7/2020. Kết quả đã đưa ra nhận xét bước đầu về địa lý động vật ốc ở nước ngọt nội địa tại Thừa Thiên Huế. Trong đó, yếu tố Ấn Độ - Mã Lai chiếm ưu thế (8 loài; chiếm 40%), kế tiếp là các loài phân bố rộng (6 loài; chiếm 30%), yếu tố Trung Hoa kém đa dạng (4 loài; chiếm 20%) và thấp nhất là thành phần đặc hữu cho Việt Nam (2 loài; chiếm 10%)

Level of Factors Effects on Customers’ Satisfaction of State Health Insurance in Developing Countries: The Case of Vietnam

The article aims to assess the level of factors effecting on customer’s satisfaction with The State Health Insurance, study the case of Vietnam. Parasuraman's SERVQUAL model is utilized to measure the influence of five factors on the customers’ satisfaction with the Vietnam’s State Health Insurance. Five factors are (1) Tangibles, (2) Reliability, (3) Empathy, (4) Assurance and (5) Responsiveness. The data is surveyed by questionnaire by sampling selection method from three Vietnamese largest cities with a total of 764 respondents. Based on the results of Exploratory Factor Analysis (EFA) and multiple regression analysis, five factors have positive effects on the customers’ satisfaction. The level of responsiveness effect is highest, whereas the level of empathy effect is lowest. This empirical result demonstrates that the service quality is essential to create high customers’ satisfaction with The State Health Insurance although it is compulsory for all Vietnamese citizens. Improving service quality is the key to maintain a high covered rate of state health insurance, which contributes to ensuring social security. Keywords: customer’s satisfaction, The State Health Insurance. DOI: 10.7176/JESD/10-24-08 Publication date: December 31st 201

A new record of Impatiens kamtilongensis Toppin (Balsaminaceae) for Vietnam flora

Impatiens kamtilongensis Toppin (Balsaminaceae), collected from Xuan Lien district, Thanh Hoa province is reported here as a new record for the flora of Vietnam. I. kamtilongensis can be distinguished from its closest ally I. finetii by its hairy white stem, yellow flowers having 2 red blotches, bigger sepals and glabrous capsule. The specimens are deposited in the Herbarium of the Institute of Ecology and Biological Resources (HN) Ha Noi, Vietnam. Morphological redescription and illustrations are provided along with notes on distribution, ecology, phenology and conservation of the species

Porandra microphylla Y. Wan (Commelinaceae): A new distributional record for Vietnam

Porandra microphylla Y. Wan, is a newly recorded species for the flora of Vietnam. This species was collected from Lai Chau and Vinh Phuc province of the country. Morphologically, P. microphylla is closely related to Porandra scandens D.Y. Hong, but differs by its smaller and abaxially glabrous leaves and oblong or subglobose anthers

Effectiveness of training programme on nurses wound care competencies after one year of implementation

This study aims to review the impacts of the nursing training programme on the knowledge, skills and attitude among nurses working in seven clinical departments at Viet Duc University Hospital one year after the interventional programme has been conducted. It was carried out in 2014 and 2015 with a sample size of 145 nurses. The data collection tool included a wound care observation checklist to measure two indicators - the mean score and effects of training on wound care competencies. Data was analysed with SPSS 18.0. The study results showed that the post training rate of nurses with adequate practice competencies increased from the pre-training survey (p < 0.001). The effectiveness indicators relating to the competencies of identification, planning, plan implementation and evaluation were 31.9%; 43.3%; 71.3% and 28.3% (p < 0.001). Wound care training programme based on nursing competencies standards has proved to be effective

Text mining in the trend of education 4.0: A study on clustering mathematical terms of algebra textbooks in Vietnamese high schools

In the context of Educational Revolution 4.0, text mining with digital tools plays an important role. Various techniques and softwares have been employed in text mining, among which the clustering technique using Atlas.ti, a German software, is widely used thanks to its versatility and open access. This article presents the results of clustering Mathematical terms in Algebra textbook in Vietnamese high schools with the support of Atlas.ti. Initial research results can yield the insight into the relationship among Mathematical terms in the curriculum, thereby, aiming for a better teaching process