نتایج جستجو برای: gage

تعداد نتایج: 1343  

2000
D. A. LaVAN R. J. HOHLFELDER J. P. SULLIVAN T. A. FRIEDMANN M. MITCHELL C.I.H. ASHBY

Q$~{ The strength and modulus of amorphous diamond, a new materhil for surface micromachined MEMS and sensors, was tested in uniaxial tension by pulling laterally with a fl t tipped diamond in a nanoindenter. Several sample designs were attempted. Of those, only the single layer specimen with a 1 by 2 pm gage cross section and a fixed end rigidly attached to the substrate was successful. Tensil...

2014
Slawomir Antoszczyk Kazuyuki Terashima Masaki Warashina Makoto Asashima Tomoko Kuwabara

In the mammalian brain, neurogenesis constitutively occurs in the subventricular zone (SVZ), the olfactory bulb, and the hippocampus throughout adulthood (Kuhn et al., 1996; Lois and Alvarez-Buylla, 1993; Gage, 2000; Pagano et al., 2000; Gritti et al., 2002), and adult hippocampal neurogenesis plays an important role in learning and memory (Deng et al., 2010). In the hippocampus, multipotent ne...

Journal: :Journal of rehabilitation research and development 2012
Matthew R Eicholtz Jayme J Caspall Phuc V Dao Stephen Sprigle Al Ferri

The iMachine is a spring-loaded turntable used to measure inertial properties of irregularly shaped rigid bodies, specifically manual wheelchairs. We used a Newton-Euler approach to calculate wheelchair mass and center of mass (CM) location from static force measurements using load cells. We determined the moment of inertia about the vertical axis from the natural frequency of the system in sim...

Journal: :Journal of Neurological Surgery Part B: Skull Base 2017

Journal: :TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 1992

Journal: :Environmental Health Perspectives 1985
B Mu

-The parametric statistical models discussed include all those which have previously been described in the literature (Boag, 1948-lognormal; Berkson and Gage, 1952-negative exponential; Haybittle, 1959-extrapolated actuarial) and the basic data used to test the models comprised some 3000 case histories of patients treated between 1945 and 1962. The histories were followed up during the period 1...

Journal: :Materials Today 2021

Two-dimensional (2D) materials have many promising applications, but their scalable production remains challenging. Herein, we develop a glue-assisted grinding exfoliation (GAGE) method in which the adhesive polymer acts as glue to massively produce 2D with large lateral sizes, high quality, and yield. Density functional theory simulation shows that mechanism involves competition between bindin...

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