673 research outputs found
A homogenization method for shape and topology optimization
Full text linkShape and topology optimization of a linearly elastic structure is discussed using a modification of the homogenization method introduced by Bendsoe and Kikuchi together with various examples which may justify validity and strength of the present approach for plane structures.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/29003/1/0000032.pd
Selective Activation of Primary Carboxylic Acids by Electron-rich Triarylbismuthanes. Application to Amide and Ester Synthesis under Neutral Conditions
Full text linkEnhanced Nucleophilicity of Tris-(2,6-dimethoxyphenyl)bismuthane as Studied by X-ray Crystallography, 17ONMR Spectroscopy and Theoretical Calculations. X-Ray Molecular Structure of Tris-(2,6-dimethoxyphenyl)bismuthane and of Trimesitylbismuthane
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