Results 51 to 60 of about 19,664 (279)

Cracking the Code: Which Ocular Symptoms Predict Dry Eye Signs? Insights From a Large International Sicca Registry

open access: yesArthritis Care &Research, EarlyView.
Objective The study aimed to identify symptom‐based predictors of dry eye disease (DED) signs in the Sjögren's International Collaborative Clinical Alliance (SICCA) cohort. Methods We performed a retrospective analysis examining 16 ocular symptoms (most graded 0–4) and artificial tear (AT) use (graded 0–3) as predictors of DED signs (abnormal ocular ...
Pragnya R. Donthineni   +7 more
wiley   +1 more source

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal   +4 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Feature Vector Effectiveness Evaluation for Pattern Selection in Computational Lithography

open access: yesPhotonics
Pattern selection is crucial for optimizing the calibration process of optical proximity correction (OPC) models in computational lithography. However, it remains a challenge to achieve a balance between representative coverage and computational ...
Yaobin Feng   +3 more
doaj   +1 more source

Efficient proximity effect correction method based on multivariate adaptive regression splines for grayscale e-beam lithography

open access: yes, 2014
Grayscale electron beam lithography is an important technique to manufacture three-dimensional (3D) micro- and nano-structures, such as diffractive optical devices and Fresnel lenses.
Peter Nillius   +3 more
core   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

MANUFACTURING TECHNOLOGY OF PHOTOGRAPHIC MASKS BASED ON REAL-TIME SIMULATION OF PARAMETRIZED PHOTOLITHOGRAPHY PROCESS

open access: yesНаука и техника, 2013
The paper presents results of the new developed approach to manufacturing of original topology using  photographic  masks  that allows to perform a real-time estimation of photolithographic  significance of the pattern defects on a mask being detected ...
V. A. Rusetski
doaj  

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo   +10 more
wiley   +1 more source

Characterization of Optical Proximity Correction Features

open access: yes, 2020
One-dimensional linewidth alone is an inadequate metric for low-k1 lithography. Critical Dimension metrology and analysis have historically focused on 1-dimensional effects but with low-k1 lithography it has increasingly been found that the process ...
Mike Pochkowski   +11 more
core  

Method and system for performing optical proximity correction with process variations considerations

open access: yes, 2007
A method for performing optical proximity correction with process variations considerations is disclosed. The maximum aerial gradient direction for a control point associated with an edge is initially determined.
Yu, Peng, Pan, Zhigang
core   +1 more source

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