We determine the exact homotopy type for the subgroup lattice of PSL(2 , 7), find a connection between different group lattices, and obtain some estimates for the Betti numbers of these lattices using the spectral sequence method.关键词: Mathematics - Group Theory Mathematics - Algebraic Topology...
Taxol is a small molecule effector that allosterically locks tubulin into the microtubule lattice. We show here that taxol has different effects on different single-isotype microtubule lattices. Using in vitro reconstitution, we demonstrate that single-isotype α1β4 GDP-tubulin lattices are stabilised...
(Jiang et al., 2013) FACT “We show that this remarkable quantum phase is the ground state of a reasonable microscopic Hamiltonian ... which we here examine extensively on the square lattice two-leg ladder.” (Li et al., 2013) FACT “Here we report the crystal structure of a presenilin...
关键词: continuous lattice algebraic lattice symmetric monoidal closed category domain topology linear logic DOI: 10.1017/S0960129500003200 被引量: 14 年份: 2000 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 Semantic Scholar (全网免费下载) Cambridge Univ Press Cambridge Univ Press (全网...
Table 2 displays the XRD analysis data for structure, phase, crystallite size, lattice path, crystallite size, strain, and crystal defects. The tea waste biosorbents diffraction XRD pattern represent a broad peak at 2ϸ = 37.46, those related to face-centered cubic structures (1 1 1), (2...
In order to fully verify the efficiency of our proposed method, various types of Ming and Qing Dynasty official-style architecture roof are identified, and the experimental results show that all structures are classified correctly. Keywords: 3D point cloud; roof classification; construction rules; ...
All of the TM atoms and MSs are located at lattice points of a Penrose lattice of an edge-length of 0.25 nm, and arranged with a bond-orientational order. The present result shows that the structures of Al-Co-Ni decagonal quasicrystals should be characterized as BOO arrangements of ...
Full-potential total-energy investigation on the lattice relaxation at the two types of NiSi2/Si(111) interface 来自 Semantic Scholar 喜欢 0 阅读量: 15 作者:H Fujitani,S Asano 摘要: We examined the lattice relaxation at the two types of the NiSi/Si(111) interface using total-energy ...
Moreover, the charge carriers’ tunnelling may be suppressed and excitons can be confined within the core of the NC. The core-shell nanocrystals produced in this way will exhibit high intensity light, with a narrow emission line width and very high QE. But the lattice mismatch at the ...
2. The structural flexibility for these phases is achieved mainly by changes in the lattice parameters. For most phases (where diffraction data is available) the z parameters of the 4e site do not substantially deviate from the subcell value of 1/3. The drastic changes of the c...