Results 121 to 130 of about 359,110 (364)

High Resolution Near-Infrared Spectroscopy of FUors and FUor-like stars

, 2008
We present new high resolution (R=18,000) near-infrared spectroscopic observations of a sample of classical FU Orionis stars (FUors) and other young stars with FUor characteristics that are sources of Herbig-Haro flows.
Aspin, Bo Reipurth, Colin Aspin, Connelley, Covey, Devine, Doppmann, Greene, Magakian, Parsamian, Reipurth, Reipurth, Thomas P. Greene, Visser   +13 more
core   +1 more source

Localization and diagnosis framework for pediatric cataracts based on slit-lamp images using deep features of a convolutional neural network

PLoS ONE, 2017
Slit-lamp images play an essential role for diagnosis of pediatric cataracts. We present a computer vision-based framework for the automatic localization and diagnosis of slit-lamp images by identifying the lens region of interest (ROI) and employing a ...
Xiyang Liu, Jiewei Jiang, Kai Zhang, Erping Long, Jiangtao Cui, Mingmin Zhu, Yingying An, Jia Zhang, Zhenzhen Liu, Zhuoling Lin, Xiaoyan Li, Jingjing Chen, Q. Cao, J. Li, Xiaohang Wu, Dongni Wang, Haotian Lin   +16 more
semanticscholar   +1 more source

Islet Amyloid Polypeptide Modelled to Simulate Diabetes Co‐Oligomerized with β‐Amyloid 1‐42 Reproducing the Pathological Cascade of Alzheimer's Disease in Human Cerebral Organoids

Advanced Science, EarlyView.
Human islet amyloid polypeptide (hIAPP) was used to mimic T2DM, and Aβ42‐hIAPP co‐oligomers were delivered into the human mature cerebral organoids (COs), which reproduce typical AD pathology and significant neuronal death more closely resembling that of AD patients.
Jin Yan, Zhimeng Tang, Yanyu Luo, Bin Liu, Xinxin Huang, Jun Wei, Feng Yue   +6 more
wiley   +1 more source

Clinical signs in cornea and ocular surface

Indian Journal of Ophthalmology, 2018
A careful examination of cornea and ocular surface eliciting the basic signs will help a clinician toward an accurate diagnosis. Flipping the upper lid or pulling the lower lid to look at the inferior fornix may help to pick up any subtle clinical sign ...
C Banu Cosar, Mittanamalli S Sridhar
doaj   +1 more source

Optical response of highly reflective film used in the water Cherenkov muon veto of the XENON1T dark matter experiment

, 2017
The XENON1T experiment is the most recent stage of the XENON Dark Matter Search, aiming for the direct detection of Weakly Interacting Massive Particles (WIMPs).
García, Diego Ramírez, Geis, Christopher, Grignon, Cyril, Oberlack, Uwe, Weitzel, Quirin   +4 more
core   +1 more source

Data‐Driven Feedback Identifies Focused Ultrasound Exposure Regimens for Improved Nanotheranostic Targeting of the Brain

Advanced Science, EarlyView.
Machine learning models predict in real time the onset of harmful microbubble collapse during microbubble‐enhanced focused ultrasound (MB‐FUS) and enable dynamic adjustment of sonication to prevent cavitation‐induced damage. This predictive control expands the safe operating window for bloodbrain barrier opening, enhancing nanoparticle delivery and ...
Hohyun Lee, Victor Menezes, Shiqin Zeng, Chulyong Kim, Cynthia M. Baseman, Jae Hyun Kim, Samhita Padmanabhan, Pranav Premdas, Naima Djeddar, Anton Bryksin, Nikhil Pandey, Pavlos Anastasiadis, Anthony J. Kim, Tobey J. MacDonald, Chetan Bettegowda, Graeme F. Woodworth, Felix J. Herrmann, Costas Arvanitis   +17 more
wiley   +1 more source

A High-Resolution Atlas of Uranium-Neon in the H Band

, 2011
We present a high-resolution (R ~ 50 000) atlas of a uranium-neon (U/Ne) hollow-cathode spectrum in the H-band (1454 nm to 1638 nm) for the calibration of near-infrared spectrographs.
Bean, Brault, Chad F. Bender, Franklyn Quinlan, Gabriel G. Ycas, Gillian Nave, James E. Lawler, Kerber, Kerber, Lawrence W. Ramsey, Mahadevan, Markwardt, Palmer, Pasquini, Ralchenko, Redman, Ryan Terrien, Scott A. Diddams, Stephen L. Redman, Steven N. Osterman, Suvrath Mahadevan, Whaling   +21 more
core   +1 more source

A New Simple Technique for Removal of Subconjunctival Cyst under the Slit Lamp Microscope [PDF]

, 2011
Jeihoon Lee, Ae Young Kwak, Woosuk Chung, Byoung Jin Ha   +3 more
openalex   +1 more source

Comparison of optic nerve head analysis using optical coherence tomography and slit-lamp biomicroscopy

, 2023
Rishi Sharma, R Ranjiv
openalex   +2 more sources

Comparison of Optical Coherence Tomography Angiography to Indocyanine Green Angiography and Slit Lamp Photography for Corneal Vascularization in an Animal Model

Scientific Reports, 2018
Corneal neovascularization (CoNV) could be treated by novel anti-angiogenic therapies, though reliable and objective imaging tools to evaluate corneal vasculature and treatment efficacy is still lacking.
T. Stanzel, Kavya Devarajan, N. Lwin, G. Yam, L. Schmetterer, J. Mehta, M. Ang   +6 more
semanticscholar   +1 more source