Results 91 to 100 of about 1,561,448 (189)

Non-invasive imaging of subsurface paint layers with optical coherence tomography [PDF]

open access: yes, 2007
Optical coherence tomography (OCT) systems are fast scanning infrared Michelson interferometers designed for the non-invasive examination of the interiors of the eye and subsurface structures of biological tissues.
Hughes, M   +5 more
core  

The third voice: Do enhanced e-books enhance the benefits of shared story reading with preschoolers? [PDF]

open access: yes, 2016
This study from which this paper draws examined the benefits of reading plain e-books (with parental instruction) compared to enhanced e-books (with limited parental direction) with 3- to 5-year-old children. Interaction was measured through parent-child
Ciffone, Katie   +2 more
core   +1 more source

Autism: The face value of eye contact. [PDF]

open access: yesCurr Biol, 2022
Adolph KE, West KL.
europepmc   +1 more source

The 3-D vision system integrated dexterous hand [PDF]

open access: yes
Most multifingered hands use a tendon mechanism to minimize the size and weight of the hand. Such tendon mechanisms suffer from the problems of striction and friction of the tendons resulting in a reduction of control accuracy.
Han, Youn-Sik, Luo, Ren C.
core   +1 more source

Neural correlates of eye contact and social function in autism spectrum disorder. [PDF]

open access: yesPLoS One, 2022
Hirsch J   +7 more
europepmc   +1 more source

Eye contact avoidance in crowds: A large wearable eye-tracking study. [PDF]

open access: yesAtten Percept Psychophys, 2022
Hessels RS   +9 more
europepmc   +1 more source

Treating Glaucoma with Porous Contact Lens

open access: yes, 2008
Glaucoma is a family of diseases that afflicts 65 million people worldwide. Primary open angle glaucoma is the most common type of glaucoma. This is characterized by increased intraocular pressure (IOP) within the eye that results in vision loss. Current
Adams, Amie   +3 more
core  

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