Results 91 to 100 of about 2,888,573 (296)

Changes in optical axial length of the eye with accommodation

open access: yesJAPANESE ORTHOPTIC JOURNAL, 2003
今回、我々は非接触型光学式眼軸長測定装置(IOLマスター)を用いて、調節時及び非調節時の眼軸長、瞳孔径、前房深度を測定し、それぞれ比較検討した。対象は眼疾患の無い正常者5名10眼、平均年齢23.5±1.5歳である。調節時及び非調節時の眼軸長を測定した結果、調節時眼軸長が長く測定された ...
Suzuki, Hiroko   +3 more
openaire   +2 more sources

Visual perception of location, orientation and length : an eye-movement approach [PDF]

open access: yes, 2003
Koesling H. Visual perception of location, orientation and length : an eye-movement approach. Bielefeld (Germany): Bielefeld University; 2003.In einer Serie korrelierter Experimente mit ansteigender Komplexität wurde die visuelle Wahrnehmung und ...
Koesling, Hendrik
core  

Wearable Morphology‐Adaptive in‐Ear Device With Active Cleansing Capability for Multimodal Health Monitoring

open access: yesAdvanced Materials, EarlyView.
We present SCIENCE, an in‐ear multimodal physiological monitor featuring two key innovations. Water‐triggered morphological expansion (a 2‐mm cylinder to a 9‐mm spindle) achieves conformal adaptation across complex canal geometries. Simultaneously, active biofouling mitigation disrupts cerumen barriers, reducing sensor‐skin impedance by 20%.
Shuyun Zhuo   +3 more
wiley   +1 more source

Coordinated Genetic Scaling of the Human Eye: Shared Determination of Axial Eye Length and Corneal Curvature

open access: yes, 2020
PURPOSE. To examine the extent to which the two major determinants of refractive error, corneal curvature and axial length, are scaled relative to one another by shared genetic variants, along with their relationship to the genetic scaling of height ...
Tien-Yin Wong   +15 more
core  

Bland Altman Plot for agreement between axial length measurements among long axial length group.

open access: yes, 2018
AL-Axial length; OD–Right eye.
Viswanathan Sivaraman (6160511)   +7 more
core   +1 more source

Defect‐Templated Phase Engineering in Atomically Thin Metals

open access: yesAdvanced Materials, EarlyView.
Graphene defects are transformed from passive imperfections into programmable templates for phase‐selective growth of atomically thin silver. Plasma‐generated boundary defects favor Ag(1), whereas sp3‐rich zero‐layer graphene promotes Ag(2). This defect‐directed intercalation links local graphene chemistry to crystalline phase, electronic structure ...
Arpit Jain   +25 more
wiley   +1 more source

EFFECT OF ATROPINE EYE DROPS 0.01% ON MYOPIA PROGRESSION IN HIGH AND LOW MYOPIA IN PATIENTS VISITING ARMED FORCES INSTITUTE OF OPHTHALMOLO

open access: yesPakistan Armed Forces Medical Journal, 2020
Objective: To determine the effect of atropine eye drop 0.01% on myopia progression in high and low myopes. Study Design: Quasi experimental study.
Ammarah Ashraf   +3 more
doaj   +2 more sources

Polar Wurtzite NbAlN: A Transition‐Metal Nitride Alloy for Polarization‐Engineered GaN Heterostructures

open access: yesAdvanced Materials, EarlyView.
A novel polar wurtzite alloy, NbAlN, is demonstrated as a transition‐metal‐containing polar barrier for GaN heterostructures. Nb atoms form coherent nanoscale enrichment within the wurtzite lattice without disrupting metal polarity. This study demonstrates that transition metals can be integrated into polar nitrides to enable polarization‐related ...
Atsushi Kobayashi   +12 more
wiley   +1 more source

Histogram showing distribution of the ocular axial length in the Beijing Eye Study 2011.

open access: yes, 2013
Histogram showing distribution of the ocular axial length in the Beijing Eye Study 2011.
Ya Xing Wang (310734)   +5 more
core   +1 more source

Comparing A-Mode Biometry, B-Mode Biometry and IOL Master in Measurement of Axial Length : Phaco [PDF]

open access: yes, 2019
Background: To perform a comparison of axial length (AL) measurements using A-mode biometry, B-mode biometry and IOL Master.Material and Methods: Axial length among patients undergoing cataract surgery in Basir Eye Clinic, Tehran, Iran from May 2017 and ...
Noorizadeh, Farsad   +6 more
core   +1 more source

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