Results 121 to 130 of about 139,227 (306)

At Home Detection of Ovarian Health Biomarker in Menstruation Blood

Advanced Materials Technologies, EarlyView.
A lateral flow assay enables the detection of anti‐Müllerian hormone directly in unprocessed menstrual blood using silica‐gold nanoshells and smartphone‐assisted machine learning analysis. The platform supports decentralized, user‐operated testing in wearable and dipstick formats, highlighting the potential of menstrual blood as a non‐invasive matrix ...
Lucas Dosnon, Thomas Rduch, Salma Sherif Azer, Inge K. Herrmann   +3 more
wiley   +1 more source

Comparison of the Effect of Autologous Serum versus Preservative-Free Artificial Tears after Photorefractive Keratectomy: A Contralateral-Eye Clinical Trial

Purpose: To compare 20 % autologous serum (AS) with preservative-free artificial tears (PFAT) for epithelial healing and early outcomes after photorefractive keratectomy (PRK).Patients and Methods: Prospective, contralateral-eye clinical trial including ...
Rajavi, Zhale, Ahmadi , Mandana, Mohammad Rebie , Hossein   +2 more
core   +1 more source

THE ARTIFICIAL EYE [PDF]

Australian and New Zealand Journal of Ophthalmology, 1980
openaire   +2 more sources

A Proof‐of‐Concept Assessment of a Novel Wearable Eyelid Muscle Device: A Pre‐Clinical Animal Cadaver Study for Eyelid Closure Restoration

Advanced Robotics Research, EarlyView.
This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino, Phuoc Thien Phan, James Davies, Bibhu Sharma, Tianruo Guo, Chi Cong Nguyen, Nigel H. Lovell, Thanh Nho Do   +7 more
wiley   +1 more source

Application and evaluation of case-based multimodal imaging in the ocular fundus disease teaching of postgraduate students

BMC Medical Education
Objective Ocular fundus disease is one of the most complex areas of ophthalmology and a difficulty in ophthalmic education and training. Fundus imaging is an essential tool and reliable method for teaching fundus diseases.
Shi Xuehui, Wang Haiyan, Yang Fan, Zhou Jinqiong, Wei Wenbin   +4 more
doaj   +1 more source

A study for Manufacturing Light Artificial Eye

, 2004
Purpose: To manufacture a light artificial eye that is lighter in weight than a conventional artificial eye and to correct the problems resulting from the long-term use of artificial eyes in anophthalmic patients. Methods: The light artificial eyes were
이상열, 국경훈
core  

Plastic Artificial Eyes [PDF]

Proceedings of the Royal Society of Medicine, 1946
openaire   +3 more sources

Molecular Appendix Adjusted Architectural Propagations of Red‐Light Controlled Macroscopic Photoactuating Performances

Advanced Robotics Research, EarlyView.
Amphiphilic chloroazobenzenes, bearing different amino acids as end groups alanine, phenylalanine, and valine, exhibit excellent photoisomerizations. Varying structures of three amino acid groups participate in supramolecular formations and therefore photoinduced morphological transformations via adjusting intermolecular interactions. These interaction
Shuangshuang Meng, Ming‐Hin Chau, Takashi Kajitani, Franco King‐Chi Leung   +3 more
wiley   +1 more source

Improving Tolerance and Compliance with Topical Immunomodulators Using Micro-Emulsion Lipid Layer Artificial Tears

Clinical Ophthalmology, 2020
Alice T Epitropoulos,1 Anthony Therattil,2 Laura M Periman,3 Eric D Rosenberg4 1Ophthalmic Surgeons & Consultants of Ohio, The Eye Center of Columbus, Department of Ophthalmology, The Ohio State University Wexner Medical Center, Columbus, OH, USA ...
Epitropoulos AT, Therattil A, Periman LM, Rosenberg ED   +3 more
doaj  

Comparison of artificial eye amplitudes with acrylic and hydroxyapatite spherical enucleation implants

, 2000
PURPOSE: To compare artificial eye amplitudes in patients who randomly received either a hydroxyapatite or an acrylic, scleral-covered spherical implant after enucleation. DESIGN: Randomized, controlled trial.
Colen, T. P., Paridaens, D. A., Dion A Paridaens, Maarten P Mourits, Mourits, M. P., van den Bosch, W. A., Lemij, H. G., Thomas P Colen, Willem A van den Bosch, Hans G Lemij   +9 more
core   +1 more source