Currently, diode lasers in the red wavelength region, especially at 650 nm, are extensively utilized in phototherapy and photodynamic inactivation of bacterials by numerous research groups in the...

Author: Phuong Nguyen Thanh, Luong Bac Huu, Quan Nguyet Thi Minh, Do Thoa Thi Kim, Nguyen Trung Ngoc, Tran Tien Quoc, Tong Cong Quang

Keyword: Radiation redirection module 650 nm diode laser phototherapy photodynamic inactivation of bacterials.

The purpose of this research is to examine the change in water resources over the previous 50 years in the Lam River basin (also known as the Ca River) in Nghe An province, an important water resource...

Author: Nguyen Tien Xuan

Keyword: Ca River water resources Lam River

The studies on the birds in western Nghe An as well as shouthwestern Nghe An have been carried out for a long time by numerous authors, mainly in national parks and nature reserve such as Pu Mat, Pu...

Author: Ong An Vinh

Keyword: New records Pu Mat Pu Xai Lai Leng Western Nghe An Biosphere Reserve.

The study was carried out from September to December 2022. The purpose of the study was to investigate the effect of parasites on fish survival and effective treatment solution. Fresh scanning method...

Author: Hanh Truong Thi My, Nguyen Nguyen Thi, May Le Thi, Hanh Nguyen Thi, Quan Nguyen Minh, Hanh Cao Van, Binh Phan Trong, Vinh Truong Thi Thanh, Thin Pham Van, Lua Đăng Thi

Keyword: Golden fin Pompano (Trachinotus falcatus) parasites Amyloodinium sp. Cryptocaryon sp. treatment.

The purpose of this research is to determine the relationship between the land area in the agricultural watershed and the nutrient load in the Ca River basin. Eight sampling sites in the Ca River...

Author: Le Huu Tien, Ha Thanh Thi Kim, Ho Phuong Thi, Nguyen Tien Xuan

Keyword: Ca River nutrient load agriculture water quality

The trend of educational innovation from a content approach to a competency approach raises the need to innovate teaching methods. For new innovation, learners need guidance and supports in practical...

Author: Vũ Thu Thị Ngọc, Phu Hiếu Thi Ngoc

Keyword: project-based learning STEM content approach competency approach educational innovation

Applying STEM education to primary schools leads to many practical benefits, in line with the trend of general education innovation. The Ministry of Education and Training deployed Official Dispatch...

Author: Phan Hiệp Thái

Keyword: STEM education capacity primary teachers Ho Chi Minh City

This study aims to identify suitable density of suspended trays and care regime, which was conducted from February to November 2022 at Tay Van Boi, Lan Ha Bay, Cat Ba, Cat Hai - Hai Phong to improve...

Author: Cao Giang Trường, Le Linh Thi, Tran Muu The, Tran Thuy Thi, Nguyen Thuy Thi Bien, Le Khoi Van, Nguyen Tuan Duc, Tran Minh Thi Nguyet, Thi Lua Dang, Cao Hanh Van, Hoang Son Nhat, Nguyen Phuong Thi Dieu, Nguyen Cuong Manh, Vu In Van, Vu Sang Van, Thai Binh Thanh, Vu Tam Cong, Le Dung Viet, Trinh Khuyen Dinh

Keyword: Otter clam survival rate Lutraria rhynchaena density care regimes

Children with disabilities are a vulnerable group of children who face many difficulties in life and lack basic social skills. By selecting a typical case study, the Vocational Education and Training...

Author: Ong Thuong Thi Mai, Khánh Dung Trần Thị, Nguyen Suong Thi, Nguyen Giang Thi, Tran Thu Anh

Keyword: Education social skills children with disabilities

The composition of fish species in the Ngan Pho River basin, Huong Son district, Ha Tinh province, was studied from 2020 to 2022. The study aims to evaluate the diversity of fish species and their...

Author: Ho Anh Tuan, Hien Dinh Thi Thu, Quang Hoang Xuan

Keyword: Ngan Pho river Huong Son Fish fauna freshwater fish