Zobrazeno 1 - 10
of 307
pro vyhledávání: '"Trong Dang"'
Publikováno v:
Inorganics, Vol 12, Iss 9, p 255 (2024)
Lanthanum (La(III)) is one of the high-demand rare earth elements with applications in various products. However, La(III) in mining waste streams and electronic waste also poses environmental and health concerns. Therefore, the recovery of La(III) in
Externí odkaz:
https://doaj.org/article/a4f577d3f9b5465ebdd376d17596d2aa
Human--robot co-carrying tasks demonstrate their potential in both industrial and everyday applications by leveraging the strengths of both parties. Effective control of robots in these tasks requires minimizing position and velocity errors to comple
Externí odkaz:
http://arxiv.org/abs/2407.21339
Publikováno v:
Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, Vol 131, Iss 1A (2022)
Nghiên cứu tiến hành trong hai năm 2020–2021 tại huyện Đức Cơ, tỉnh Gia Lai, đã ghi nhận 21 loài lưỡng cư thuộc 14 giống, 6 họ, 2 bộ và 40 loài bò sát thuộc 35 giống, 16 họ, 2 bộ. Đáng chú ý, kết
Externí odkaz:
https://doaj.org/article/4c9b4b1e88754f93ae5d6c80704d93c6
Autor:
Trong Dang Duc, Huy Tuan Nguyen
Publikováno v:
Electronic Journal of Differential Equations, Vol 2008, Iss 33, Pp 1-14 (2008)
We consider the problem of finding the initial temperature, from the final temperature, in the nonhomogeneous heat equation $$displaylines{ u_t-u_{xx}= f(x,t),quad (x,t)in (0,pi)imes (0,T),\ u(0,t)= u(pi,t)= 0, quad (x,t) in (0,pi)imes(0,T). }$$ This
Externí odkaz:
https://doaj.org/article/767f225365a845e493a0f5e3c2e065c8
Publikováno v:
In Mathematics and Computers in Simulation March 2025 229:491-511
Publikováno v:
In Communications in Nonlinear Science and Numerical Simulation May 2024 132
We consider a class of nonlinear fractional equations having the Caputo fractional derivative of the time variable $t$, the fractional order of the self-adjoint positive definite unbounded operator in a Hilbert space and a singular nonlinear source.
Externí odkaz:
http://arxiv.org/abs/2002.06747
Akademický článek
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Autor:
Trong, Dang Thanh, Van Long, Dang, Khanh, Pham Quoc, Anh Tuan, Vu, Nhat, Phan Hoang, Tien Thao, Nguyen
Publikováno v:
In Journal of Science: Advanced Materials and Devices September 2023 8(3)
Autor:
Van, Lanh Chu, Minh, Ngoc Vo Thi, Tran, Bao Tran Le, Van, Trong Dang, Hong, Phuong Nguyen Thi, Mai, Trang Do, Canh, Trung Le, Le, Hieu Van, Thi, Thuy Nguyen, Doan, Thanh Thai, Hoang, Van Thuy
Publikováno v:
In Optics Communications 15 June 2023 537