Results 271 to 280 of about 16,642,961 (356)

The impact of pedicle screw transitional segment and thread distribution on postoperative rod-screw system failure : insights from clinical research and mechanical testing. [PDF]

Bone Joint Res
Peng W, Wang W, Zhang J, Liu Y, Yu P, Huo H, Ren J, Mao Z, Wang X, Yan Y, Wang C.   +10 more
europepmc   +1 more source

Longitudinal stability of cognitive impairments in post-COVID-19 syndrome assessed with the tablet-based Oxford Cognitive Screen-Plus. [PDF]

Sci Rep
Kozik V, Reuken PA, Katrin K, Stallmach Z, Utech I, Demeyere N, Schwab M, Stallmach A, Finke K.   +8 more
europepmc   +1 more source

Investigation on Mechanical and Fatigue Performance of Large-Thickness Flexible Base Layer Asphalt Pavement. [PDF]

Materials (Basel)
Nie Y, Wang S, Zhang R, He B, Yao G, Chen L.   +5 more
europepmc   +1 more source

Stress-Controlled Torsional Fatigue Assessment of Selected Contemporary Endodontic Instruments. [PDF]

Clin Oral Investig
Ohri K, Chien PY, Peters OA.
europepmc   +1 more source

Economical fatigue testing

Reinforced Plastics, 2001
openaire   +1 more source

Fatigue behavior and translucency of lithium disilicate ceramic: effect of glazing application. [PDF]

Braz Dent J
Riesgo BVP, Ribeiro L, Soares PM, Souza LFB, Valandro LF, Pereira GKR, May LG.   +6 more
europepmc   +1 more source

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Ultrasonic fatigue testing under multiaxial loading on a railway steel

, 2020
Ultrasonic fatigue testing is a relative recent fatigue study methodology that applies resonant principles for the induction of stress cycles in a specific designed material specimen. Such experimental method can apply fatigue damage at high frequencies,
Pedro R. da Costa, H. Soares, L. Reis, M. Freitas   +3 more
semanticscholar   +1 more source

Test Fatigue

IEEE Software, 2020
As the recent coronavirus outbreak has made painfully clear, the quantity and quality of our test efforts determine what defect rates we measure. If you don't test, or test poorly, you will discover few defects and may be tempted to draw the wrong conclusions about the quality of whatever it was that you were testing.
openaire   +1 more source