Results 71 to 80 of about 1,116,157 (209)

Specular microscopy of unilateral hard contact lens wearers

Indian Journal of Ophthalmology, 1989
The effects of long term wear of PMMA contact lenses on the corneal endothelium used on a daily wear basis were determined by examining 8 patients who had been prescribed lenses in one eye only. The patients excluded unilateral aphakes. It was found that
Dada Vijay, Jain Arun, Mehta Manoj
doaj  

Advancing Energy Materials by In Situ Atomic Scale Methods

Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
Progress in in situ atomic scale methods leads to an improved understanding of new and advanced energy materials, where a local understanding of complex, inhomogeneous systems or interfaces down to the atomic scale and quantum level is required. Topics from photovoltaics, dissipation losses, phase transitions, and chemical energy conversion are ...
Christian Jooss, Michael Seibt, Martin Wenderoth, Oliver Bünermann, Ole Bunjes, Till Domröse, Christian Eckel, Francesca Falorsi, Christoph Flathmann, Monica Kolek Martinez de Azagra, Matthias Krüger, Jonas Lindner, Tobias Meyer, Claus Ropers, Ulrich Ross, Kai Rossnagel, Sreeju Sreekantan Nair Lalithambika, Simone Techert, Georg A. Traeger, Cynthia Volkert, R. Thomas Weitz, Alec M. Wodtke   +21 more
wiley   +1 more source

Simulation of specular microscopy images of corneal endothelium, a tool for control of measurement errors

, 2011
Purpose: We aimed at developing simulation software capable of producing images of corneal endothelium close to identical to images captured by clinical specular microscopy with defined morphometrical characteristics.
Söderberg, Per, Bucht, Curry,, Curry Bucht, Göran Manneberg, Soderberg, P, Bucht, C, Manneberg, Göran,, Söderberg, Per,, Per Söderberg, Manneberg, G   +9 more
core   +1 more source

Experimentally Determined Spatiotemporal Charge Carrier Dynamics for the Development of Particulate Photocatalysts

Advanced Energy Materials, EarlyView.
This review looks at the different experimental techniques that measure spatiotemporal charge carrier dynamics. This information is viewed in the context of particulate photocatalysts, outlining the insights these techniques provide and how they advance our understanding.
Sutripto Khasnabis, Robert Godin
wiley   +1 more source

Comparison of Central Corneal Thickness Measurements Using Ultrasonic Pachymetry, Anterior Segment OCT and Noncontact Specular Microscopy

, 2017
To evaluate and compare central corneal thickness (CCT) values measured with anterior segment optical coherence tomography (AS-OCT), noncontact specular microscopy (NCSM), and ultrasound pachymetry (USP)
CUTOLO, CARLO ALBERTO, BAGNIS, ALESSANDRO, Riccardo Scotto, Carlo Enrico Traverso, PAPADIA, MARINA, TRAVERSO, CARLO, RISSO, DOMENICO, SCOTTO, RICCARDO, Carlo Alberto Cutolo, Domenico Risso, Alessandro Bagnis, Marina Papadia   +11 more
core   +1 more source

Rapid Lab‐Based In Situ Monitoring of Germanium Multiple Quantum Wells Interdiffusion

Advanced Physics Research, EarlyView.
This study emphasizes important insights into thermally activated diffusion control in Ge/SiGe multiple quantum wells for future design of high‐performance group‐IV optoelectronic devices. A particular fast data acquisition is achieved by in situ X‐ray diffraction and the influence of interdiffusion on the optical properties is presented by ...
Diana Ryzhak, Elena Campagna, Markus Andreas Schubert, Yuji Yamamoto, Oliver Skibitzki, Enrico Talamas Simola, Monica De Seta, Giovanni Capellini, Marvin Hartwig Zoellner   +8 more
wiley   +1 more source

Engineering the Lattice and Electronic Configurations of N‐Rich‐CoMoCN by Mo Doping and N Enrichment for Enhanced Water Splitting

EcoEnergy, EarlyView.
This study design Mo‐doped and N‐rich‐CoMoCN bimetal for bi‐functionally efficient overall water splitting catalysts by constructing an active site and engineering the interfacial Co6Mo6C2/Co heterojunction in a N‐doped porous carbon matrix and study on the performance of catalyst for electrocatalytic.
Huimin Yang, Yue Xiao, Zhuo Wang, Mingfang Zhang, Haimei Xu, Yunzhao Fan, Chao Feng, Qingcheng Hu, Chunhua Yuan, Yang Fu, Lingfeng Zhu, Songbo Li, Tianyi Ma   +12 more
wiley   +1 more source

Evaluation of Long-Term Corneal Morphology After Photorefractive Keratectomy by In Vivo Confocal Microscopy and Specular Microscopy; 20-Year Follow-Up

, 2019
Purpose: To evaluate long-term corneal morphological changes after photorefractive keratectomy (PRK) using in vivo confocal microscopy (IVCM) and specular ...
Mehmet F. Kocamaz, Sibel Ozdogan, Yesilirmak, Nilufer, Kocamaz, Mehmet F., Kamil Bilgihan, Gokhan Gurelik, Altay, Yesim, Nilufer Yesilirmak, Tefon, Atike B., Bilgihan, Kamil, Atike B. Tefon, Yesim Altay, Huseyin B. Ozdemir, Ozdemir, HÜSEYİN BARAN, Ozdogan, Sibel, Gurelik, Gokhan   +15 more
core   +1 more source

Synergistic Molecular Modulation of ππ Stacking for High‐Performance Pitch‐Derived Hard Carbon Anodes

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A synergistic molecular strategy is demonstrated to disrupt intrinsic ππ stacking in pitch, boosting 6‐fold sulfonation, yielding a hard carbon with 0.371 nm interlayer spacing and maximized closed pores, and achieving a high reversible capacity, remarkable rate capability (205.6 mAh g−1 at 2 A g−1) and cyclic stability.
Xiang Wang, Yangyang Chu, Shuaipeng Liu, Ruyao Zhang, Zeyu Zhu, Qiang Li, Weixiang Li, Ya‐Xia Yin, Sailong Xu   +8 more
wiley   +1 more source

A one-shot-projection method for measurement of specular surfaces [PDF]

, 2015
In this paper, a method is proposed to measure the shapes of specular surfaces with one-shot-projection of structured laser patterns. By intercepting the reflection of the reflected laser pattern twice with two diffusive planes, the closed form solution ...
Wang ZZ(王振洲)
core