Date Published: 10/10/2021

Natural Sciences Issue (English)

Synchronization in complete networks of ordinary differential equations of Fitzhugh – Nagumo type with nonlinear coupling
Van Long Em Phan
https://doi.org/10.52714/dthu.10.5.2021.889
PDF Cite
Page: 3-9
The decomposition of cyclic modules in weighted Leavitt path algebra of reducible graph
Tan Phuc Ngo, Ngoc Thanh Tran, Vo Nhat Trung Tang
https://doi.org/10.52714/dthu.10.5.2021.890
PDF Cite
Page: 10-14
Robust stability of switched positive linear systems
Van Ngoc Le
https://doi.org/10.52714/dthu.10.5.2021.891
PDF Cite
Page: 15-24
Linear and nonlinear refractive index changes in monolayer MoSe2
Ngoc Bich Tran, Ngoc Hieu Nguyen, Thi Tho Ta, Thi Ngoc Tu Le, Vinh Phuc Huynh
https://doi.org/10.52714/dthu.10.5.2021.892
PDF Cite
Page: 25-30
Calculation of stability constants of new metal-thiosemicarbazone complexes based on the QSPR modeling using MLR and ANN methods
Minh Quang Nguyen, Nguyen Minh An Tran, Van Tat Pham, Thi Phuong Thuy Bui, Thanh Duoc Nguyen
https://doi.org/10.52714/dthu.10.5.2021.893
PDF Cite
Page: 31-45
Preparation and characteristics of MIL-53 metal-organic framework material with Al/Fe-bimetallic component
Tuan Anh Huynh, Huu Nghi Nguyen, Dinh Du Pham
https://doi.org/10.52714/dthu.10.5.2021.894
PDF Cite
Page: 46-54
Growth and quality characteristics of spinach (Spinacia oleraceae L.) in various substrate cultures
Thi Phuong Nguyen
https://doi.org/10.52714/dthu.10.5.2021.895
PDF Cite
Page: 55-61
Effects of submergence depth on the growth and tuberization of Eleocharis ochrostachys Steud.
Thi Phuong Vo, Du Sanh Nguyen, Thi Thanh Truc Huynh, Thi Huynh Nhu Nguyen, Thi Thanh Mai Pham, Thi Be Nhanh Nguyen, Ngoc Tram Anh Lu
https://doi.org/10.52714/dthu.10.5.2021.896
PDF Cite
Page: 62-68
Effects of atrazine and butachlor on growth of mung bean (Vigna radiata), water spinach (Ipomoea aquatica) and soil bacteria
Thi Thuy Trang Tran, Phuong Thuy Dang, Tan Thanh Dang, Danh Duc Ha
https://doi.org/10.52714/dthu.10.5.2021.897
PDF Cite
Page: 69-76
Distribution of mangrove plants in Con Ong Trang, Ca Mau Cape National Park
Ngoc Tram Anh Lu, Thi Hai Ly Nguyen, Ho Nguyen
https://doi.org/10.52714/dthu.10.5.2021.898
PDF Cite
Page: 77-83
Evaluating the invasive status of Mimosa pigra l., Eupatorium odoratum l. and Eichhornia crassipes (mart.) solms in Tram Chim national park in Dong Thap province
Thi Cam Nhung Nguyen, Minh Quan Dang
https://doi.org/10.52714/dthu.10.5.2021.899
PDF Cite
Page: 84-92
Diversity of weed species composition of Cyperaceae and Poaceae in paddy rice field in An Giang province
Minh Quan Dang, Thi Hang Tran, Sy Nam Tran
https://doi.org/10.52714/dthu.10.5.2021.900
PDF Cite
Page: 93-103
Spatial distribution of threatened mother tree species in selected forests over limestone in Samar Island, Philippines
B. Madera Jessa, Shane A. Balindo Diana, M. Adorador Zhereeleen, T. Adorador Jiro
https://doi.org/10.52714/dthu.10.5.2021.901
PDF Cite
Page: 104-114
Application of multivariate statistical analysis in ecological environment research
Thi Hai Ly Nguyen, Ngoc Tram Anh Lu, Ho Nguyen
https://doi.org/10.52714/dthu.10.5.2021.902
PDF Cite
Page: 115-120