Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Van- Son LE"'
Autor:
Ngoc Duyen Nguyen, Sao Mai Dam, Ngoc Nam Trinh, Quoc Hung Nguyen, Thanh Tho Le, Van Son Le, Hong Thien Van, Ngoc An Nguyen, Hanh Thi-Dieu Nguyen, Tan-Viet Pham
Publikováno v:
Journal of Applied Botany and Food Quality, Vol 96 (2023)
This study investigated the chemical components and bioactivities of acetone leaf extracts of nine Annonaceae plants collected in the Binh Chau-Phuoc Buu Nature Reserve, Vietnam. A total of 182 constituents were identified, with linolenic acid, diaeu
Externí odkaz:
https://doaj.org/article/caca874e73a44a60acd9e18df64e5540
Autor:
Hong Thien Van, Sao Mai Dam, Uyen Thuy Xuan Phan, Thi Ngoc Anh Nguyen, Thi Bao Tran Nguyen, Tan Loc Tran, Thao Nguyen Luu, Van Son Le, Nguyen Tuong An Huynh
Publikováno v:
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Vol 70, Iss 4-5, Pp 273-281 (2022)
The objective of this work was to analyze the content and the chemical diversity of the essential oils from the aerial parts of eight species belonging to Zingiberaceae family collected in Binh Chau-Phuoc Buu Nature Reserve, Vietnam. The essential oi
Externí odkaz:
https://doaj.org/article/893ef290b14446b8995a0971c0b5beb4
Publikováno v:
Tạp chí Khoa học Đại học Đà Lạt, Pp 56-69 (2022)
The Central Highlands (Tây Nguyên) is a center of yellow camellia diversity in Vietnam and the world. The Central Highlands contains 18 of Vietnam’s yellow camellia species, accounting for 37% of yellow camellia species in Vietnam and 28% of yell
Externí odkaz:
https://doaj.org/article/0425a58f147944ba978f5ff951396a4f
Autor:
Thi Kim Duyen HA, Kien The NGUYEN, Thi Minh Nguyet PHAM, Dinh Quynh NGUYEN, Bao Thanh TRUONG, Van Son LE, Hong Thai NGUYEN
Publikováno v:
Geo Journal of Tourism and Geosites, Vol 41, Iss 2, Pp 400-407 (2022)
The main aim of this research is to clarify the macro – environment factors that stimulate the visit intention and purchase intention of tourists. To reach the end this research applied the quantitative approach by the data collected from a questio
Externí odkaz:
https://doaj.org/article/c4bee6e1aad94300bef4aa77026c2056
Publikováno v:
Tạp chí Khoa học Đại học Đà Lạt, Pp 27-33 (2022)
The seed oil of Camellia ninhii was studied for the first time on its fatty acid composition by gas chromatography-mass spectrometry (GC-MS) and antioxidant activity by the DPPH method. The results show that unsaturated fatty acids account for the la
Externí odkaz:
https://doaj.org/article/5bf25eee6c4b49f2b0be74e533409689
Publikováno v:
Tạp chí Khoa học Đại học Đà Lạt, Pp 10-17 (2022)
Camellia sphamii is described and illustrated as a new species of section Piquetia from Hamasin village, D’ran town, Don Duong district, Lam Dong province, Vietnam. C. sphamii is similar to C. proensis (Quach, Luong et al., 2021) but differs from i
Externí odkaz:
https://doaj.org/article/fe7013236ac04594b628b3e1baad4758
Publikováno v:
Journal of Biology / TẠp chí Sinh HỌc. Dec2022, Vol. 44 Issue 4, p19-26. 8p.
Autor:
Lan Huong Nguyen, Van Son Le, Luu Dung Tran, Nam Van Thai, Ho Thi Ngoc Tram, Bui Quang Minh, Van-Huy Nguyen
Publikováno v:
Journal of Industrial and Engineering Chemistry. 118:432-445
Autor:
Hong Thien Van, Thao Nguyen Luu, Tan Viet Pham, Minh Dang Tran, Thi Kim Ngan Tran, Van Son Le, Quoc Hung Nguyen, Thanh Tho Le, Nga Nguyen-Phi
Publikováno v:
Chemistry of Natural Compounds. 59:176-179
Autor:
Hong Thien Van, Tran Dinh Thang, Thi Hang Nguyen, Nhat Tuong Huynh, Tan Viet Pham, Le Pham Tan Quoc, Ngoc Nam Trinh, Van Son Le, Quoc Hung Nguyen, Thanh Tho Le, Nga Nguyen-Phi
Publikováno v:
Herba Polonica. 68:30-38
Summary Introduction: Curcuma xanthella Škorničk. is a rare species. Recently, it has been described as a new species from Vietnam. Objective: In this study, the chemical composition of the acetone extract as well as the antibacterial and antioxida