Results 301 to 310 of about 249,451 (349)
Some of the next articles are maybe not open access.
International Journal of Quantum Chemistry, 1981
AbstractIn this survey paper the main properties of metal–metal bonds are summarized. The results of several calculations on compounds containing such bonds are analyzed.
openaire +1 more source
AbstractIn this survey paper the main properties of metal–metal bonds are summarized. The results of several calculations on compounds containing such bonds are analyzed.
openaire +1 more source
The Chemical Record, 2010
AbstractThe synthesis and isolation of stable bimetallic complexes that contain formally quintuply bonded transition metals is a novel and emerging field of science. Efforts have been undertaken in designing and tuning the ligands to achieve a very short (actually the shortest) metal‐metal bond.
Awal, Noor, Rhett, Kempe
openaire +2 more sources
AbstractThe synthesis and isolation of stable bimetallic complexes that contain formally quintuply bonded transition metals is a novel and emerging field of science. Efforts have been undertaken in designing and tuning the ligands to achieve a very short (actually the shortest) metal‐metal bond.
Awal, Noor, Rhett, Kempe
openaire +2 more sources
Deformation Processed Metal–Metal Composites
Advanced Engineering Materials, 2000Deformation processed metal–metal composites (DMMCs) are composites in which both the matrix and the reinforcing phase are ductile metals. The ductility of the metals permits the composite to be heavily deformed by drawing or rolling to reduce the thickness and spacing of the two phases to as small as 10 nm.
A. M. Russell, L. S. Chumbley, Y. Tian
openaire +1 more source
Ugeskrift for Læger, 2014
In Denmark 4,456 metal-on-metal (MoM) hip prostheses have been implanted. Evidence demonstrates that some patients develope adverse biological reactions causing failures of MoM hip arthroplasty. Some reactions might be systemic. Failure rates are associated with the type and the design of the MoM hip implant.
Ulrich, Michael +2 more
openaire +2 more sources
In Denmark 4,456 metal-on-metal (MoM) hip prostheses have been implanted. Evidence demonstrates that some patients develope adverse biological reactions causing failures of MoM hip arthroplasty. Some reactions might be systemic. Failure rates are associated with the type and the design of the MoM hip implant.
Ulrich, Michael +2 more
openaire +2 more sources
1985
An introduction to metal-metal superlattices is presented, along with a brief review of some of the materials which have been made, and phenomena which have been observed so far. We describe in detail the results of a number of structural characterization techniques applied to these materials, including Bragg θ-2θ x-ray diffraction, transmission and ...
Charles M. Falco +2 more
openaire +1 more source
An introduction to metal-metal superlattices is presented, along with a brief review of some of the materials which have been made, and phenomena which have been observed so far. We describe in detail the results of a number of structural characterization techniques applied to these materials, including Bragg θ-2θ x-ray diffraction, transmission and ...
Charles M. Falco +2 more
openaire +1 more source
A stellar stream remnant of a globular cluster below the metallicity floor
Nature, 2022Nicolas F Martin, Kim A Venn, D S Aguado
exaly
Large metallicity variations in the Galactic interstellar medium
Nature, 2021Annalisa De Cia +2 more
exaly