Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Oguz Gurcuoglu"'
We present the design and characterization of a 3D-printed spiral actuator towards focus adjustment in endoscopes. The actuator, holding an aspherical lens, can be electromagnetically actuated to achieve similar to 0.5 mm displacement at 10 mW power.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc6f8d248799fd05963fc88576deda4d
https://aperta.ulakbim.gov.tr/record/232620
https://aperta.ulakbim.gov.tr/record/232620
Autor:
Onur Ferhanoglu, Ramin Khayatzadeh, Ahmet Erten, İrem Deniz Derman, Fehmi Civitci, Melisa Altınsoy, Oguz Gurcuoglu
Publikováno v:
MOEMS and Miniaturized Systems XIX.
We present a miniaturized actuator for volumetric tissue imaging. The device consists of a hydraulically actuated accordion-like part for axial scanning ( focus adjustment), and an electromagnetically actuated 2D scanner for lateral scanning. The dev
Autor:
Melisa Altınsoy, Onur Ferhanoglu, I. Deniz Derman, Oguz Gurcuoglu, Fehmi Civitci, Ahmet Erten, Ramin Khayatzadeh
Publikováno v:
Sensors and Actuators A: Physical. 317:112448
Imaging of tissue sections at multiple depths with a miniaturized optical imaging probe necessitates 3D actuation capability. A number of MEMS studies in literature have addressed 3D actuation either through a single scanning unit with three degrees
Publikováno v:
Microelectronic Engineering. 128:42-47
We have compared tungsten chloride, peroxotungstic acid and acetylated peroxotungstic acid precursors in terms of their efficiency to prepare tungsten oxide thin films in our recent work. Therein, our results indicated the superiority of tungsten hex
Publikováno v:
Journal of Solid State Electrochemistry. 19:403-413
Peroxotungstic acid as well as acetylated peroxotungstic acid has commonly been utilized as precursors in electrodeposition technique to prepare tungsten oxide thin films. However, the use of tungsten chloride in electrodeposition, which is a common