Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Le Ngoc Long"'
Autor:
Hoang Duy Minh, Nguyen Duc Thang, Nguyen Thao Linh Chi, Luong Duc Anh, Le Ngoc Long, Tran Van Khai, Huynh Cong Khanh, Nguyen Dang Khoa, Tran Hoang Minh
Publikováno v:
Materials Research Express, Vol 11, Iss 2, p 025002 (2024)
For the last two decades, the development of substrates for Surface Enhanced Raman Spectroscopy (SERS) has been continuously pushed for better performances. In this research, we designed SERS substrates with better detection capability and more effic
Externí odkaz:
https://doaj.org/article/315b0f8d65b44c4daf7212ac92680597
Publikováno v:
Crystals, Vol 12, Iss 12, p 1825 (2022)
In this research, ZnO/GO nanocomposites were successfully synthesized by a simple hydrothermal method using graphene oxide (GO) and zinc acetate dihydrate (Zn(CH3COO)2.2H2O) as the reactants. The effect of the hydrothermal reaction time on the struct
Externí odkaz:
https://doaj.org/article/dce37701a6c8444ebf2e7d9fc43f6991
Publikováno v:
ITM Web of Conferences, Vol 20, p 01007 (2018)
Let 핐 be a fat point scheme in ℙn1 × … × ℙnk over a field K of characteristic zero. In this paper we introduce the multi-graded Kähler differential module for 핐 and we establish a short exact sequence of this module in terms of the thick
Externí odkaz:
https://doaj.org/article/5e2ddd8ca761499abe652b9e3f7fd1df
Autor:
Le Ngoc Long, Nguyen Thanh Quang, Truong Tung Khuong, Pham Trung Kien, Nguyen Hoc Thang, Tran Van Khai
Publikováno v:
Journal of Sol-Gel Science and Technology. 106:699-714
Publikováno v:
In Journal of Pure and Applied Algebra October 2015 219(10):4479-4509
Publikováno v:
São Paulo Journal of Mathematical Sciences.
In this paper we continue the study of good re-embeddings of affine K-algebras started in [KLR]. The idea is to use special linear projections to find isomorphisms between a given affine K-algebra K[X]/I, where X=(x_1,...,x_n), and K-algebras having
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Publikováno v:
Acta Mathematica Vietnamica. 46:441-455
Given a fat point scheme $\mathbb {W}=m_{1}P_{1}+\cdots +m_{s}P_{s}$ in the projective n-space $\mathbb {P}^{n}$ over a field K of characteristic zero, the modules of Kahler differential k-forms of its homogeneous coordinate ring contain useful infor
Publikováno v:
International Journal of Algebra and Computation. 30:1671-1716
A good way of parameterizing zero-dimensional schemes in an affine space [Formula: see text] has been developed in the last 20 years using border basis schemes. Given a multiplicity [Formula: see text], they provide an open covering of the Hilbert sc
Publikováno v:
Vietnam Journal of Chemistry. 58:92-100