Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Jimei Xiao"'
Publikováno v:
BMJ Open, Vol 10, Iss 10 (2020)
Objective Early monitoring of plasma human chorionic gonadotropin (β-hCG) level is vital in predicting pregnancy outcome. This study investigated the predictive value of serum β-hCG level on the seventh day after frozen–thawed embryo transfer (FE
Externí odkaz:
https://doaj.org/article/e6f693f81a6f4a1391b69689684e961a
Publikováno v:
Talanta. 220:121410
Herein, silica nanoparticles (SiNPs) with blue-fluorescence have been originally synthesized through one facile hydrothermal way, and this kind of SiNPs were water-soluble with the relative quantum yield of around 6%. Meanwhile, N-(triethoxysilylprop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59fb3dbd47b2bd970cfd34a6ebf188bb
https://doi.org/10.1016/j.talanta.2020.121410
https://doi.org/10.1016/j.talanta.2020.121410
Autor:
Lue-Yung C. Chiu, Manzheng Fu, Frederick E. Wang, Ying-Nan Chiu, Jimei Xiao, Kang Liu, Pancracio Palting
Publikováno v:
Journal of Molecular Structure: THEOCHEM. 581:239-258
Two-electron-bonding geminals ΨΛ(x1,x2), in cupric of superconductivity as well as in carbons of fullerenes out of four electrons ΨΛ(x1,x2,x3,x4), have been explained. In superconductivity cases, La8Sr8Cu8O28 and La12Sr4Cu8O30 with free 4 Cu in D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32fc8c4618b9ec4f2ab3fecf0e4671e0
https://doi.org/10.1016/s0166-1280(01)00817-x
https://doi.org/10.1016/s0166-1280(01)00817-x
Publikováno v:
Journal of Magnetism and Magnetic Materials. 224:61-64
Ta/NiO/NiFe/Ta multilayers, utilizing Ta as the buffer layer, were prepared by RF reactive and DC magnetron sputtering. The exchange coupling field between NiO and NiFe reached a maximum value of 120 Oe at a NiO film thickness of 50 nm. The compositi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::811e3591d8c08cc6e6cc3270353d33a9
https://doi.org/10.1016/s0304-8853(00)01337-8
https://doi.org/10.1016/s0304-8853(00)01337-8
Publikováno v:
Journal of Molecular Structure: THEOCHEM. 530:67-83
Geminals in fullerenes and metallofullerenes have been discussed. Schlegel diagrams have been used to demonstrate the location of geminals in the molecules. The following molecular systems have been studied: C42H28→C42 (C2v, D2h), C30H18→C30 (C2v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::392325557000f85ebf313570f65c5426
https://doi.org/10.1016/s0166-1280(00)00326-2
https://doi.org/10.1016/s0166-1280(00)00326-2
Publikováno v:
The Journal of Physical Chemistry A. 103:8062-8066
The heats of formation (HOF) for 49 tetrazole derivatives are calculated with the density functional theory (DFT) B3LYP method by means of designed isodemic and isogyric reactions. The average abso...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eff97757340627ba80185ac21d0863e
https://doi.org/10.1021/jp9903209
https://doi.org/10.1021/jp9903209
Publikováno v:
Journal of Molecular Structure: THEOCHEM. 428:149-154
In this paper, the three possible fullerene isomers of C40 and their derivatives are investigated employing ab initio methods with using 3 Gauss type orbitals instead of one Slater type orbital (STO-3G). Of the three structures, two have D5d symmetry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ce0f2d3e19b17f5661f76e4f06116e1
https://doi.org/10.1016/s0166-1280(97)00271-6
https://doi.org/10.1016/s0166-1280(97)00271-6
Publikováno v:
Journal of Molecular Structure: THEOCHEM. 422:57-67
14 systems of metal atoms, embedded inside the C 32 cage, have been calculated and analyzed using the ab initio quantum chemistry Gamess program. We study their electronic structure, compare their stability. The metal atom with even electrons interje
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73ec2abb4fd1adb7d57379110105f5d6
https://doi.org/10.1016/s0166-1280(97)00088-2
https://doi.org/10.1016/s0166-1280(97)00088-2
Publikováno v:
Science in China Series E: Technological Sciences. 40:235-242
A special constant deflection device for TEM has been designed, and then change of dislocation configuration ahead of a crack tip during stress corrosion cracking (SCC) of brass in water and of Ti−24Al−11Nb alloy in methanol and initiation of SCC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::073f15e9265edd55a5a5358eb08c2339
https://doi.org/10.1007/bf02916598
https://doi.org/10.1007/bf02916598
Publikováno v:
Fullerene Science and Technology. 5:111-126
In this paper, we studied the equilibrium geometries, the electronic structures and the binding energies of fullerene C32 as well as its hydrogenates and fluorides interactions by the SCF Hartree-Fock calculations using the latest version of GAMESS o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e7238e6d65446287b15a39807cc635f
https://doi.org/10.1080/15363839708011976
https://doi.org/10.1080/15363839708011976