Results 291 to 300 of about 996,140 (355)

Ultimate-Strength Germanium Nanowires

Nano Letters, 2006
Semiconducting nanowires (NWs) are important "building blocks" for potential electrical and electromechanical devices. Here, we report on the mechanical properties of supercritical fluid-grown Ge NWs with radii between 20 and 80 nm. An analysis of the bending and tensile stresses during deformation and failure reveals that while the NWs have a Young's ...
Lien T, Ngo   +7 more
openaire   +2 more sources

The ultimate strength of suture anchors

Arthroscopy, 1995
Abstract Suture anchors of various designs are gaining acceptance for open and arthroscopic procedures. The rapid proliferation of these devices challenges those using them to apply objective criteria for device selection. Comparative data on implant security in different settings, modes of failure, and ultimate failure strengths is ...
F A, Barber, M A, Herbert, J N, Click
openaire   +2 more sources

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