Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Kim Thu, Nguyen"'
Autor:
Thi Minh Nguyen, Huu Lam Phan, Hong Quang Nguyen, Thanh Nghia Cao, Ngoc Minh Luong, Thi Kim Thu Nguyen, Thi Minh Tam Nguyen, Thi Huyen Thuong Ho, Dinh Lam Vu, Thi Quynh Hoa Nguyen
Publikováno v:
Tạp chí Khoa học, Vol 52, Iss 4A, Pp 28-38 (2023)
A broadband and lightweight polarization converter is proposed for applications in the THz frequency region. The proposed design has a metasurface structure with the dielectric layer modified to a hollow structure to obtain a lightweight design.
Externí odkaz:
https://doaj.org/article/e590182f7f78492690325abca3b2d0c3
Autor:
Tran Van Dung, Kim Thu Nguyen, Nguyen Hoang Phuc Ho, Nguyen Thanh Lich Duong, Ngoc Minh Tam Vu, Thi Phong Lan Nguyen, Long Vu Van, Ben MacDonald
Publikováno v:
Soil and Water Research, Vol 18, Iss 1, Pp 16-24 (2023)
Agricultural production is one of the main sources of anthropogenic greenhouse gas (GHG) emissions, contributing 50% and 60% of CH4 and N2O emissions, respectively. This study evaluated the rice yield and components, the CH4 and N2O emissions and the
Externí odkaz:
https://doaj.org/article/4e55f7ab53ba4a64b6d7969ce26248f3
Akademický článek
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Autor:
Thi Minh Nguyen, Thi Kim Thu Nguyen, Duy Tung Phan, Dac Tuyen Le, Dinh Lam Vu, Thi Quynh Hoa Nguyen, Jung-Mu Kim
Publikováno v:
IEEE Access, Vol 10, Pp 92097-92104 (2022)
Polarization-control devices have attracted considerable interest, however, most of the polarization converters operating at lower frequencies have a heavy design and narrow bandwidth which limits their practical applications. Here we report a simple
Externí odkaz:
https://doaj.org/article/5ce8cb93459748ec878c671d1120b220
Autor:
Thi Kim Thu Nguyen, Thanh Nghia Cao, Ngoc Hieu Nguyen, Le Dac Tuyen, Xuan Khuyen Bui, Chi Lam Truong, Dinh Lam Vu, Thi Quynh Hoa Nguyen
Publikováno v:
IEEE Photonics Journal, Vol 13, Iss 3, Pp 1-10 (2021)
We report a wideband and polarization-/wide-angle insensitive metamaterial absorber based on a symmetry structure associated with surface mount resistors. The proposed structure consists of a periodic array of a top metal symmetry resonator loading w
Externí odkaz:
https://doaj.org/article/e15debff5a6c4cb0b4667860487befed
Autor:
Thi Kim Thu Nguyen, Thi Minh Nguyen, Hong Quang Nguyen, Thanh Nghia Cao, Dac Tuyen Le, Xuan Khuyen Bui, Son Tung Bui, Chi Lam Truong, Dinh Lam Vu, Thi Quynh Hoa Nguyen
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract A simple design of a broadband multifunctional polarization converter using an anisotropic metasurface for X-band application is proposed. The proposed polarization converter consists of a periodic array of the two-corner-cut square patch re
Externí odkaz:
https://doaj.org/article/7047532c2f57407a975499b6348ce300
Autor:
Kim Thu Nguyen, Kilian E. C. Smith, Richard Ottermanns, Christiaan Wijntjes, Joost T. van Dongen, Andreas Schäffer
Publikováno v:
Soil Systems, Vol 6, Iss 4, p 94 (2022)
Pesticides are extensively used in agriculture to prevent infestation of crops, control plant-associated diseases and pests, and increase crop productivity. With regards to typical agricultural practice, tank mixing of two or more plant protection pr
Externí odkaz:
https://doaj.org/article/0f4c3f1e9ca64d5eac35e18d92712a01
Autor:
Van Dung Tran1, Kim Thu Nguyen2, Nguyen Hoang Phuc Ho2, Nguyen Thanh Lich Duong2, Ngoc Minh Tam Vu2, Thi Phong Lan Nguyen2, Long Vu Van3 vvlong@vnkgu.edu.vn, MacDonald, Ben4
Publikováno v:
Soil & Water Research. 2023, Vol. 18 Issue 1, p16-24. 9p.
Publikováno v:
AIP Advances, Vol 10, Iss 3, Pp 035326-035326-8 (2020)
We report a numerical study on the design of a broadband metamaterial absorber (MMA) with a single layer of metal–dielectric–metal based on an FR-4 substrate for X-band applications. The MMA structure consists of a periodic array of a split circl
Externí odkaz:
https://doaj.org/article/671cc899c889456daf25ac3f942500a2
Autor:
Kim Thu Nguyen
Publikováno v:
2022 IEEE Global Humanitarian Technology Conference (GHTC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31d6624c3b2978770c898fe61c86904a
https://doi.org/10.1109/ghtc55712.2022.9911051
https://doi.org/10.1109/ghtc55712.2022.9911051