منابع مشابه
ANOVAs and SPM
This note describes ANOVAs and how they can be implemented in SPM. For each type of ANOVA we show what are the relevant statistical models and how they can be implemented in a GLM. We give examples of how main effects and interactions can be tested for using F-contrasts in SPM. We also show how to implement a repeated-measures M-way ANOVA with partitioned errors using a two-level procedure in SPM.
متن کاملSPM: System for Password Management
Most UNIX operating systems are not delivered with adequate facilities to address password management in medium to large, heterogeneous environments. The System for Password Management (SPM, pronounced spam) provides multiple levels of user verification beyond the normal password verification procedure, both local and centralized password database management, a consistent command interface acro...
متن کاملPushing the limits of SPM
Breaking the speed limit One of the serious, inherent limitations in all forms of SPM is the low imaging rate. This is because each image is built up pixel by pixel in a sequential scan of the surface. The scanning motion involves electronically controlled mechanical displacements, and usually some form of feedback is applied between a control parameter, such as tunneling current or force, and ...
متن کاملLarge area high-speed metrology SPM system.
We present a large area high-speed measuring system capable of rapidly generating nanometre resolution scanning probe microscopy data over mm(2) regions. The system combines a slow moving but accurate large area XYZ scanner with a very fast but less accurate small area XY scanner. This arrangement enables very large areas to be scanned by stitching together the small, rapidly acquired, images f...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Japan Society for Precision Engineering
سال: 2009
ISSN: 1882-675X,0912-0289
DOI: 10.2493/jjspe.75.97