Category Archives: Scientific research

Species status, Habitat and Behavior of the Giant water bug Lethocerus indicus (Belostomatidae), and its sustainable conservation

Funding Organization: Japan Nagao Natural Environment Foundation (NEF) Participants:  Project Leader: Sakkouna Phommavongsa, PhD. Student Secretary: Nguyen Phan Hoang Anh, Research Student Scientific Advisor: Vu...

Investigation and assessment of the quality of Japanese mint essential oil (mentha arvensis L.) originated from various geographical regions in the southern part of Vietnam

In this study, the effect of distillation methods: hydro-distillation (HD) and microwave hydro-distillation (MHD) of (mentha arvensis L.) growing in Lam Dong province, Southeast of...

Removal of color from the extract of soapberry (Sapindus saponaria L.) applied to the production of cleaning products

Soapberry has been used as a detergent since a long time ago, and saponins in soapberry act as a natural surfactant. However, the extract is...

Development of nutritional powder products from germinated peanuts

Peanut (Arachis hypogaea L.) is rich in protein, unsaturated fatty acid, dietary fiber, polyphenols and other bioactive components that can be used to produce a...

Assessment of antioxidant capacities through different chemical reaction mechanisms and total flavonoid contents in various specific Vietnamese tea products

In this study, a number of 40 dried tea products, including green, oolong, black, and Pu’erh teas were collected from specific tea-tree plantation regions in...

Assessment of multi-elemental concentrations in various tea types cultivated in Vietnam

Tea (Camellia sinensis L.) have been considered the second most popular non-alcoholic beverage in the world. Tea has high nutritional and medicinal value because it...

Study on effects of preliminary treatments on the antioxidant activity of F. racemosa (L.) dried fruit

Ficus racemosa (L.) belongs to the Moraceae family, this plant has been shown to have an abundant source of phytochemicals and health benefits. It is often...

Production of light berries black pepper essential oil on pilot scale by hydrodistillation

MEng. Do Dinh Nhat Black  pepper  (Piper  nigrum  L.)  is  a  tropical  crop  with  extensive  medicinal  potential  in ethnomedicine  and nutraceutical  applications.  In  this  study, ...

A Simple Electrochemical Method for Determination of Rosuvastatin in Medical Products

Dr. Minh Huy Do Rosuvastatin belongs to a class of medicine used to reduce “bad” cholesterol levels in human beings’ bodies, and it is being...