Results 31 to 40 of about 295,619 (168)
Catalysis Communications, 2023 This paper investigates the effect of coordination modes on the selectivity and activity of hydroformylation catalysts using Rhodium complexes. DFT calculations are performed on monophosphine (1P) and bisphosphine (2P) catalysts to study the impact of ...
Xiuqin Dong, Hongkun Mo, Yifei Chen
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LandTwenty-six cities in the Yangtze River Delta urban agglomeration were taken as the research object, and this study comprehensively evaluated urbanization quality and ecological resilience from 2005 to 2020.
Qiaoli Chang, Yuying Sha, Yi Chen
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Coordination compounds of indium, gadolinium, and erbium nitrates with low urea content
Тонкие химические технологииObjectives. To date, compounds of rare earth nitrates with urea in a ratio of 1:4 and indium in a ratio of 1:6 have been synthesized and structurally characterized.
E. V. Savinkina +4 more
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Cross ratio coordinates for the deformation spaces of a marked Möbius group [PDF]
Conformal Geometry and Dynamics of the American Mathematical Society, 2013 We introduce a new kind of coordinate systems for the deformation space of a finitely generated free Möbius group by using cross ratio functions induced by the fixed points of Möbius transformations. As an application, we give a new complete distance on the Schottky space by using such functions, which is not greater than the Teichmüller distance.
Yamamoto, Kimiyo N., Taniguchi, Masahiko
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Cancer Science, 2023 AbstractEmerging evidence suggests that the presence of tertiary lymphoid structures (TLS) and neutrophil–lymphocyte ratio (NLR) in peripheral blood is associated with the treatment response to checkpoint inhibitors (CPIs), whereas there is limited knowledge regarding whether these factors reciprocally impact the treatment outcomes of CPIs in ...
Kazumasa Komura +23 more
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The Influence of Altered-Gravity on Bimanual Coordination: Retention and Transfer
Frontiers in Physiology, 2022 Many of the activities associated with spaceflight require individuals to coordinate actions between the limbs (e.g., controlling a rover, landing a spacecraft).
Ana Diaz-Artiles +5 more
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Axial Ratios, Orientations, and Center Coordinates of Galactic Globular Clusters [PDF]
Symposium - International Astronomical Union, 1980 A program to determine the axial ratios and major axis orientations for a sample of 120 galactic globular star clusters was begun by us recently. The sample was selected from the clusters listed by Kukarkin and which can be seen on the glass copies of the blue-emulsion plates of the Palomar Observatory Sky Survey and on the B-series film copies of the ...
R. E. White, S. J. Shawl
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Bioinorganic Chemistry and Applications, 2013 An EtOH solution of 3-ketobutanehydrazide and salicylhydrazide on refluxing in equimolar ratio forms the corresponding Schiff base, LH3 (1). The latter reacts with Mn(II), Co(II), Ni(II), Cu(II), Zn(II), Cd(II), Zr(OH)2(IV), MoO2(VI), and UO2(VI) ions in
Dinesh Kumar +3 more
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Entropy, 2019 Soil contamination remains a global problem. Among the different kinds of remediation technologies, in situ soil thermal remediation has attracted great attention in the environmental field, representing a potential remedial alternative for contaminated ...
Zhuang-Zhuang Zhai +7 more
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Temperature-controlled metal/ligand stoichiometric ratio in Ag-TCNE coordination networks [PDF]
The Journal of Chemical Physics, 2015 The deposition of tetracyanoethylene (TCNE) on Ag(111), both at Room Temperature (RT, 300 K) and low temperatures (150 K), leads to the formation of coordination networks involving silver adatoms, as revealed by Variable-Temperature Scanning Tunneling Microscopy.
Jonathan Rodríguez-Fernández +6 more
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