Results 81 to 90 of about 7,247 (289)

Long-range frequency-domain optical delay line based on a spinning tilted mirror for low-cost ocular biometry

, 2023
María Pilar Urizar, Enrique Gambra, Alberto de Castro, Álvaro De la Peña, Daniel Pascual, Onur Cetinkaya, Susana Marcos, Andrea Curatolo   +7 more
openalex   +1 more source

Ion‐Gating Reservoir Computing for Preprocessing‐Free Speech Recognition from Throat Vibrations

Advanced Electronic Materials, EarlyView.
This work presents a throat‐mounted mechanoelectric sensor integrated with an ion‐gel/graphene reservoir device for on‐device speech recognition. The system converts raw biomechanical vibrations into rich nonlinear current dynamics, enabling efficient classification through a simple linear readout. The approach highlights a compact and tunable physical‐
Daiki Nishioka, Akito Tateyama, Hina Kitano, Takashi Nakanishi, Kazuya Terabe, Takashi Tsuchiya   +5 more
wiley   +1 more source

Evaluation of Anterior Chamber Depth in 28,709 Adult Cataract Patients in China using Swept-Source Optical Biometry [PDF]

, 2021
Qiong Lei, Haixia Tu, Xi Feng, Yong Wang
openalex   +1 more source

The Role of Artificial Intelligence in Medication Management for Older Adults: A Systematic Review

AGING MEDICINE, EarlyView.
Artificial intelligence enhances medication management for older adults by improving adherence, personalizing treatment, and predicting risks. Despite benefits, challenges remain in usability, trust, ethics, and system integration. Successful adoption requires user‐centered design, ethical safeguards, and seamless healthcare integration to ensure safe,
Dipak Chandra Das, Moustaq Karim Khan Rony, Shovit Dutta, MD. Sami Al Zubair Zujbe, Tapan Bhattacharjee, Niloy Debnath, Shabbir Abdullah Maruf, Chowdhury Galib Mortuza, Farhana Rahman, Akash Das   +9 more
wiley   +1 more source

Accuracy of Axial Length Measurements by Two Swept-Source Optical Coherence Tomography Biometers in Macula-off Rhegmatogenous Retinal Detachment Eyes

Clinical Ophthalmology
Hany Ahmed Helaly,* Osama Ramadan Elnaggar,* Mohsen Abou Shousha, Amr Mohamed Elhady Ophthalmology Department, Faculty of Medicine, Alexandria University, Alexandria, Egypt*These authors contributed equally to this workCorrespondence: Hany ...
Helaly HA, Elnaggar OR, Abou Shousha M, Elhady AM   +3 more
doaj  

Intraocular lens power calculation in 2019: The cutting edge

Kerala Journal of Ophthalmology, 2019
In today's world, with the developments in technology to measure ocular biometric parameters more accurately and the availability of sophisticated methods for intraocular lens (IOL) power calculation, cataract surgery has become no less than a refractive
Prashob Mohan, Arup Chakrabarti
doaj   +1 more source

Refractive results after cataract surgery using Optical biometry

Pakistan Journal of Ophthalmology, 2020
Purpose: To assess the refractive outcome of optical biometry (Nidek AL-scan) after elective phacoemulsification in a study of 30 eyes. Study Design:  Descriptive case series. Place and Duration of Study:  Elective cataract surgeries done at a private clinic from July 2015 to June 2016 were selected and their records were analyzed. ...
Mehvash Hussain, Muhammad Muneer Quraishy, Muhammad Akram   +2 more
openaire   +2 more sources

CrossMatAgent: AI‐Assisted Design of Manufacturable Metamaterial Patterns via Multi‐Agent Generative Framework

Advanced Intelligent Discovery, EarlyView.
CrossMatAgent is a multi‐agent framework that combines large language models and diffusion‐based generative AI to automate metamaterial design. By coordinating task‐specific agents—such as describer, architect, and builder—it transforms user‐provided image prompts into high‐fidelity, printable lattice patterns.
Jie Tian, Martin Taylor Sobczak, Dhanush Patil, Jixin Hou, Lin Pang, Arunachalam Ramanathan, Libin Yang, Xianyan Chen, Yuval Golan, Xiaoming Zhai, Hongyue Sun, Kenan Song, Xianqiao Wang   +12 more
wiley   +1 more source

Comparison of agreement and efficiency of a swept source-optical coherence tomography device and an optical low-coherence reflectometry device for biometry measurements during cataract evaluation

Clinical Ophthalmology, 2018
Samuel F Passi,* Atalie C Thompson,* Preeya K Gupta Department of Ophthalmology, Duke University Eye Center, Durham, NC, USA *These authors contributed equally to this work Purpose: To compare the agreement and efficiency of a swept source-optical ...
Passi SF, Thompson AC, Gupta PK
doaj  

Optimizing axial length estimation for intraocular lens power calculation in phacovitrectomy for macula-off retinal detachment

International Journal of Retina and Vitreous
Background To evaluate methods of preoperative axial length (AL) estimation for intraocular lens (IOL) power calculation in patients with macula-off rhegmatogenous retinal detachment (RRD).
Sukhum Silpa-archa, Chitchanok Samanwongthai, Variya Nganthavee, Korawin Charoensuk   +3 more
doaj   +1 more source