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pinhole

Known as: pinholes 
National Institutes of Health

Papers overview

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2017
2017
The focusing capabilities of a pinhole zone plate lens are presented and compared with those of a conventional Fresnel zone plate… 
2014
2014
Hypertrophic burn scars induce cosmetic and functional complications. Although there are various treatment modalities, an ideal… 
2014
2014
Molecular analysis of starch structure can be used to explain and predict changes in physical properties, such as water vapor and… 
2010
2010
Purpose To evaluate the influence of the pupil size on clinical results and objective parameters of optical quality of the Tecnis… 
2008
2008
The paper investigates the geometric calibration of a rotating gamma camera for pinhole (PH) single photon emission computed… 
Review
2005
Review
2005
Scintigraphy (positron emission tomography (PET) or single photon emission computed tomography (SPECT) techniques) allows… 
2005
2005
We have developed a dual-modality single photon (SPECT)/optical (OT) small animal tomographic device to image simultaneously and… 
2001
2001
Hard thin TiN, TiCxNy and CrN films deposited by Physical Vapor Deposition (PVD) techniques onto steel substrates were immersed… 
1985
1985
Exposure of the eye to laser radiation with wavelengths between 400 and 1400 nm could cause serious damage to the retina…