Understanding the Anchoring Group Effect of Molecular Diodes on Rectification

Langmuir ◽  
2009 ◽  
Vol 25 (3) ◽  
pp. 1495-1499 ◽  
Author(s):  
Youngu Lee ◽  
Brian Carsten ◽  
Luping Yu
Keyword(s):  
Group Effect ◽  
Molecular Diodes ◽  
Anchoring Group

scholarly journals Heterogeneous Fenton-like activity of novel metallosalophen magnetic nanocomposites: significant anchoring group effect

RSC Advances ◽  
2019 ◽  
Vol 9 (57) ◽  
pp. 32966-32976 ◽  
Author(s):  
Narges Keikha ◽  
Abdolreza Rezaeifard ◽  
Maasoumeh Jafarpour
Keyword(s):  
Advanced Oxidation Process ◽  
Oxidation Process ◽  
Organic Dyes ◽  
Advanced Oxidation ◽  
Magnetic Nanocomposites ◽  
Group Effect ◽  
Heterogeneous Fenton ◽  
Anchoring Group

Novel magnetically recoverable Fe(iii)- and Mn(iii)salophen complexes were designed for the effective degradation of hazardous organic dyes using a heterogeneous advanced oxidation process.

scholarly journals Development of Simulation Based p-Multipliers for Laterally Loaded Pile Groups in Granular Soil Using 3D Nonlinear Finite Element Model

2020 ◽  
Vol 11 (1) ◽  
pp. 26
Author(s):  
Muhammad Bilal Adeel ◽  
Muhammad Asad Jan ◽  
Muhammad Aaqib ◽  
Duhee Park
Keyword(s):  
Finite Element ◽  
Element Model ◽  
Design Guidelines ◽  
American Petroleum Institute ◽  
Winkler Foundation ◽  
Group Effect ◽  
Pile Groups ◽  
Element Analysis ◽  
Laterally Loaded Pile ◽  
Laterally Loaded

The behavior of laterally loaded pile groups is usually accessed by beam-on-nonlinear-Winkler-foundation (BNWF) approach employing various forms of empirically derived p-y curves and p-multipliers. Averaged p-multiplier for a particular pile group is termed as the group effect parameter. In practice, the p-y curve presented by the American Petroleum Institute (API) is most often utilized for piles in granular soils, although its shortcomings are recognized. In this study, we performed 3D finite element analysis to develop p-multipliers and group effect parameters for 3 × 3 to 5 × 5 vertically squared pile groups. The effect of the ratio of spacing to pile diameter (S/D), number of group piles, varying friction angle (φ), and pile fixity conditions on p-multipliers and group effect parameters are evaluated and quantified. Based on the simulation outcomes, a new functional form to calculate p-multipliers is proposed for pile groups. Extensive comparisons with the experimental measurements reveal that the calculated p-multipliers and group effect parameters are within the recorded range. Comparisons with two design guidelines which do not account for the pile fixity condition demonstrate that they overestimate the p-multipliers for fixed-head condition.

scholarly journals Group Effect of Piles at the Foundation Vibrations

2020 ◽  
Vol 953 ◽  
pp. 012007
Author(s):  
T Kostiuk ◽  
A Kolesnikov ◽  
V Popov
Keyword(s):  
Group Effect

Bucket group effect of the composite multi-bucket structure

2014 ◽  
Vol 13 (1) ◽  
pp. 62-66 ◽  
Author(s):  
Shucheng Jin ◽  
Yanhua Yang ◽  
Yongtao Zhang
Keyword(s):  
Group Effect
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