Results 1 to 10 of about 27,372,603 (325)
Controlling Chiral Self-Sorting in Truxene-Based Self-Assembled Cages
Coordination driven self-assembly of achiral components, i.e., hexa-alkylated truxene ligands (L) with bis-metallic complexes (M2), afforded three chiral face-rotating stereoisomer polyhedra (M6L2). By tuning the length of the alkyl chains as well as the
Amina Benchohra+9 more
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Topography and Nonlinear Optical Properties of Thin Films Containing Iodide-Based Hybrid Perovskites
This article covers selected properties of organic–inorganic thin films of hybrid perovskites with the summary formulas CH3NH3MI3, where M = Pb, Cd, Ge, Sn, Zn.
Agnieszka Marjanowska+5 more
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Four new compounds of formulas [Cu(hfac)2(L)] (1), [Ni(hfac)2(L)] (2), [{Cu(hfac)2}2(µ-L)]·2CH3OH (3) and [{Ni(hfac)2}2(µ-L)]·2CH3CN (4) [Hhfac = hexafluoroacetylacetone and L = 3,6-bis(picolylamino)-1,2,4,5-tetrazine] have been prepared and their ...
Oleh Stetsiuk+4 more
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Nitro-Perylenediimide: An Emerging Building Block for the Synthesis of Functional Organic Materials
Perylenediimide (PDI) is one of the most important classes of dyes and is intensively explored in the field of functional organic materials. The functionalization of this electron-deficient aromatic core is well-known to tune the outstanding ...
Lou Rocard+2 more
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Carbamylation of elastic fibers is a molecular substratum of aortic stiffness
Because of their long lifespan, matrix proteins of the vascular wall, such as elastin, are subjected to molecular aging characterized by non-enzymatic post-translational modifications, like carbamylation which results from the binding of cyanate (mainly ...
Manon Doué+11 more
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Implementasi Struktur Meander Line untuk Mereduksi Ukuran Butler Matrix 2 × 2
Butler matrix adalah beamforming network yang umum digunakan pada antena multibeam karena memiliki struktur yang sederhana dan efisiensi yang tinggi. Namun, Butler matrix memiliki dimensi yang relatif besar.
Zulfi, Achmad Munir
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Matrix Valued Orthogonal Polynomials related to (SU(2) x SU(2),diag) [PDF]
The matrix-valued spherical functions for the pair (K x K, K), K=SU(2), are studied. By restriction to the subgroup A the matrix-valued spherical functions are diagonal.
E. Koelink+2 more
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Products of random matrices. [PDF]
We derive analytic expressions for infinite products of random 2 x 2 matrices. The determinant of the target matrix is log-normally distributed, whereas the remainder is a surprisingly complicated function of a parameter characterizing the norm of the ...
A. D. Jackson+3 more
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Quantum spin-Hall effect and topologically invariant Chern numbers. [PDF]
We present a topological description of the quantum spin-Hall effect (QSHE) in a two-dimensional electron system on a honeycomb lattice with both intrinsic and Rashba spin-orbit couplings.
D. Sheng, Z. Weng, L. Sheng, F. Haldane
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Human pluripotent stem cells in contemporary medicine
Human pluripotent stem cells (hPSCs) are capable of indefinite proliferation and can be differentiated into any cell type of the human body. Therefore, they are a promising source of cells for treatment of numerous degenerative diseases and injuries ...
S. A. Rodin
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