Results 81 to 90 of about 561,919 (235)

Computer Assisted Proof for Normally Hyperbolic Invariant Manifolds

open access: yes, 2011
We present a topological proof of the existence of a normally hyperbolic invariant manifold for maps. In our approach we do not require that the map is a perturbation of some other map for which we already have an invariant manifold.
Capinski, Maciej J., Simo, Carles
core   +1 more source

Computer Assisted Analysis of S-Potentials

open access: yesBiophysical Journal, 1969
S-potentials from the channel catfish were analyzed using a high speed biological data processing system developed at this Institute. The analysis has shown that, when moderately dark adapted, the relation between the (maximal) amplitude of S-potential and log intensity of flash was the hyperbolic tangent throughout the whole visible spectrum.
openaire   +3 more sources

Automated tracking of a passive endomyocardial stiletto catheter with dephased FLAPS MRI: a feasibility study [PDF]

open access: yes, 2008
Automated tracking of a passive stiletto catheter for regenerative myocardial therapy under the MR environment may improve the accuracy ofthe procedure.
Dharmakumar, Rohan   +5 more
core  

Multistep Networks for Deformable Multimodal Medical Image Registration

open access: yesIEEE Access
We proposed neural networks for deformable multimodal medical image registration that use multiple steps and varying resolutions. The networks were trained jointly in an unsupervised manner with Mutual Information and Gradient L2 loss.
Anika Strittmatter, Frank G. Zollner
doaj   +1 more source

Development and application of operational techniques for the inventory and monitoring of resources and uses for the Texas coastal zone. Volume 1: Text [PDF]

open access: yes
The author has identified the following significant results. Image interpretation and computer-assisted techniques were developed to analyze LANDSAT scenes in support of resource inventory and monitoring requirements for the Texas coastal region.
Finley, R.   +4 more
core   +1 more source

Complex Care Management Program Overview - Technology [PDF]

open access: yes, 2013
This report provides an overview of technology based complex care management programs, including:Cook County Health and Hospitals System - Computer Assisted Quality of Life and Symptom Assessment of Complex PatientsUniversity of Missouri ...

core  

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