Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Geraldo A. G. Cidade"'
Publikováno v:
Microscopy and Microanalysis. 11:22-25
This work proposes a parallel implementation for image restoration, applied to biological images, obtained from an Atomic Force Microscope (AFM) [1]. Depending on the scanning dimensions, any image obtained from this technique can present either poor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd3b909c02acef5981ebc0ec07851aa4
https://doi.org/10.1017/s1431927605050804
https://doi.org/10.1017/s1431927605050804
Autor:
Geraldo A. G. Cidade, Simone Jesus Machado Ribeiro, Gilberto Weissmüller, Antônio José da Silva Neto, Lilian T. Costa, L. Teixeira, Carlos Eduardo Marques Hill, Marlos Da Costa Monçores, Gutierre Guarino Bastos De Souza, Marta Bueno De Moraes, Gilza Maria Piedade Prazeres, Nilson C. Roberty, Paulo Mascarello Bisch
Publikováno v:
Artificial Organs. 27:447-451
This work presents different applications in progress with the aid of the atomic force microscopy (AFM) technique for biomedical and biotechnological applications, comprising both the acquisition of three-dimensional images and spectroscopic force me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb163e079a471eba0c77cfd1ff6e4ca4
https://doi.org/10.1046/j.1525-1594.2003.07237.x
https://doi.org/10.1046/j.1525-1594.2003.07237.x
Publikováno v:
SBAC-PAD Workshops
The Atomic Force Microscopy (AFM) is a scanning probe technique widely used to produce nanometric scaled images of virtually any kind of non-conductive or biological surface. Depending on the scanning dimensions an expected AFM image structure is sub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20b40cab01a3b543c513e0511893234d
https://doi.org/10.1109/sbac-padw.2014.22
https://doi.org/10.1109/sbac-padw.2014.22
Publikováno v:
Inverse Problems in Engineering. 8:457-472
Tikhonov's regularization approach applied to image restoration, stated in terms of ill-posed problems, has proved to be a powerful tool to solve noisy and incomplete data. This work proposes a variable norm discrepancy function as the regularization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9af06bb90efad061fe395bd491385184
https://doi.org/10.1080/174159700088027741
https://doi.org/10.1080/174159700088027741
Publikováno v:
Review of Scientific Instruments. 69:3593-3597
Scanning probe microscopes use piezoelectric actuators (piezoscanners) as extremely sensitive and exact positioners for small scaled sample scannings. They are capable of making fine movements along the X, Y, and Z axes, with displacements that can v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc63595cba6c0ec9cc7004f71df8fcde
https://doi.org/10.1063/1.1149144
https://doi.org/10.1063/1.1149144
Publikováno v:
Advances in Intelligent and Soft Computing ISBN: 9783642256639
This work describes the development of an automated method to measure the length of filament-shaped objects from Atomic Force Microscopy (AFM), Scanning Tunneling Microscopy (STM) and Transmition Electron Microscopy (TEM) images. The proposed methodo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59978039975ac7cbe1c65d130bb50bdd
https://doi.org/10.1007/978-3-642-25664-6_67
https://doi.org/10.1007/978-3-642-25664-6_67
Autor:
Daniel E. Morse, Paul K. Hansma, James C. Weaver, Tue Hassenkam, Johannes H. Kindt, Geraldo A. G. Cidade, Henrik Birkedal, Galen D. Stucky, Georg E. Fantner, Jacqueline A. Cutroni, Leonid Pechenik
Publikováno v:
Nature materials. 4(8)
Properties of the organic matrix of bone as well as its function in the microstructure could be the key to the remarkable mechanical properties of bone. Previously, it was found that on the molecular level, calcium-mediated sacrificial bonds increase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfe7ff237611a48c0abc3d47782eee00
https://pubmed.ncbi.nlm.nih.gov/16025123
https://pubmed.ncbi.nlm.nih.gov/16025123
Autor:
Jacquelin A. Cutroni, Geraldo A. G. Cidade, Lukmaan A. Bawazer, James C. Weaver, Daniel E. Morse, Paul K. Hansma, Bonnie L. Bosma, Galen D. Stucky, Georg E. Fantner, Henrik Birkedal, Tue Hassenkam, Johannes H. Kindt, Marquesa M. Finch
Publikováno v:
Bone. 35(5)
In recent years, the important role of the organic matrix for the mechanical properties of bone has become increasingly apparent. It is therefore of great interest to understand the interactions between the organic and inorganic constituents of bone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17ef6d02c14908dc5da9477caae80c1b
https://pubmed.ncbi.nlm.nih.gov/15542025
https://pubmed.ncbi.nlm.nih.gov/15542025
Autor:
Paul K. Hansma, Paul Hegarty, Georg E. Fantner, Geraldo A. G. Cidade, Johannes H. Kindt, Georg Schitter
Publikováno v:
Review of Scientific Instruments. 76:026118
With the development of atomic force microscopes that allow higher scan speeds, the need for data acquisition systems (DAQ) that are capable of handling the increased amounts of data in real time arises. We have developed a low cost data acquisition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::074818b962c2929a15a8333c92760537
https://doi.org/10.1063/1.1850651
https://doi.org/10.1063/1.1850651
Publikováno v:
2014 International Symposium on Computer Architecture & High Performance Computing Workshop; 2014, p7-11, 5p