Vol. 21 No. 1 (2018)

Published: 2020-07-03

EDITORIALS

A new era for the Science and Technology Development Journal

Phuc Van Pham

1

ENGINEERING AND TECHNOLOGY - RESEARCH ARTICLE

Dynamic analysis of knee-exoskeleton and its implementation in design of magnetorheological damper

Phu Xuan Do, Long Bui Quoc Mai, Chi Van Le, Thang Le Huy Tran

2

HEALTH SCIENCES - RESEARCH ARTICLE

Extraction, isolation and characterization of depsidones from Usnea baileyi (Stirt.) Zahlbr collected from tree barks in Tam Bo Mountain of Di Linh, Lam Dong Province, Viet Nam

Kieu Van Nguyen, Huy Thuc Duong

24
Phenotypic and cytogenetic characterization of expanded adipose derived stem cells

Nhat Chau Truong, Anh Thi Van Vu, Vuong Minh Pham

32

NATURAL SCIENCES - RESEARCH ARTICLE

Dye-sensitized solar cells using deep eutectic solvents mixed with ethanol as an effective electrolyte medium

Thuy-Duy Thi Nguyen, Phuong Tuyet Nguyen, Phuong Hoang Tran

15