Results 261 to 270 of about 783,905 (315)

Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales

open access: yesAdvanced Engineering Materials, EarlyView.
Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik   +7 more
wiley   +1 more source

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang   +10 more
wiley   +1 more source

Characterizing the co-occurrence of alcohol experimentation and suicidal thoughts and behaviors in early adolescence. [PDF]

open access: yesTransl Psychiatry
Lannoy S   +5 more
europepmc   +1 more source

The Onset, Course and Co-Occurrence of Depressive and Anxiety Disorders Over a 9-Year Period in the General Population. [PDF]

open access: yesInt J Methods Psychiatr Res
Ten Have M   +6 more
europepmc   +1 more source

SparCC co-occurrence networking reveals intracommunity dynamics of the microbiome following colorectal surgery. [PDF]

open access: yesMicrobiol Spectr
Ziegert ZA   +6 more
europepmc   +1 more source

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