Results 71 to 80 of about 1,895,513 (217)

Manual of gas permeable contact lenses /

, 2004
Includes index.Previous edition: Rigid gas-permeable contact lenses."Previous edition copyrighted 1986"--Title page verso.References at end of each chapter.Introduction -- Corneal physiological response and consequences of hypoxia / Adrian S.
Bennett, Edward S., Hom, Milton M.
core  

Fluorescent Hydrogel‐Based Strain Sensor With Machine Learning‐Augmented Performance

Advanced Intelligent Discovery, EarlyView.
Fluorescent hydrogel strain sensor based on carbon quantum dots enabling optical readout of deformation through strain‐dependent emission changes, coupled with Random Forest analysis to capture nonlinear fluorescence‐concentration relationships and identify optimal sensing conditions. Hydrogels are ideal matrices for bio‐integrated wearable sensors due
Tailai Chen, Tianlong Liu, Chao Lu, Rimsha Malik, Jin Zhang   +4 more
wiley   +1 more source

A Review on Recent Trends of Bioinspired Soft Robotics: Actuators, Control Methods, Materials Selection, Sensors, Challenges, and Future Prospects

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article reviews the current state of bioinspired soft robotics. The article discusses soft actuators, soft sensors, materials selection, and control methods used in bioinspired soft robotics. It also highlights the challenges and future prospects of this field.
Abhirup Sarker, Tamzid Ul Islam, Md. Robiul Islam   +2 more
wiley   +1 more source

Indicaciones clínicas de las lentillas terapéuticas: Estudio preliminar Clinical indications of the therapeutic lens: Preliminary study

Revista Cubana de Oftalmología, 2000
Con la finalidad de dar a conocer las indicaciones y el empleo de los lentes de contacto blandos terapéuticos, lo cual constituye un avance más en el tratamiento de las enfermedades corneales, se utilizaron 31 lentes de contacto blandos, como apósito ...
Belkis Vega Quiroga, Xiomara Casas Arias, Silvia López Hernández, Lázaro Vigoa Aranguren   +3 more
doaj  

Nanostructured Deep Eutectic Systems in Healthcare: From Bioactive Solvents to Intelligent Biointerfaces, Wearables, and AI‐Driven Design

Advanced NanoBiomed Research, EarlyView.
Beyond the green solvent paradigm, this review redefines Deep Eutectic Systems (DES) as programmable supramolecular nanoassemblies. We survey their biomedical convergence: stabilizing thermolabile mRNA to enable cold chain‐free logistics, reshaping transdermal microneedle delivery, enabling long‐term wearables via eutectogels, and utilizing Generative ...
Jeesu Moon, Min Seo Kim, Jae‐Seung Lee
wiley   +1 more source

Geometry of Modern Presbyopia-Correcting Intraocular Lenses and Changes in Haptic–Capsular Bag Behavior According to Compression and Different Well Diameters: A Bench Study Using Computed Tomography

Ophthalmology and Therapy
Introduction The geometry of an intraocular lens (IOL), the design of the haptics, and the optic–haptic junction play a role in initial and long-term visual outcome after cataract surgery.
Andreas F. Borkenstein, Eva-Maria Borkenstein   +1 more
doaj   +1 more source

Synergistic Effect on Enhanced Oil Recovery in High Salinity Carbonate Reservoirs Using a Novel PEI‐Functionalized Carbon Nanotube Nanocomposite

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Enhancing oil recovery (EOR) in mature reservoirs is hindered by high interfacial tension (IFT) and oil‐wet rock formations, especially under harsh, high‐salinity conditions. This study aims to overcome these limitations by synthesizing a novel carbon nanotube nanocomposite covalently grafted with polyethylenimine and non‐covalently ...
Mohamed Abu Shuheil, Dilipkumar S. Patel, N. Beemkumar, Tariq Abdulkader Alrihaim, Dhirendra Nath Thatoi, Ripendeep Singh, Rohit Kumar, Parminder Singh, Ahmad Khalid   +8 more
wiley   +1 more source

Surfactant‐mediated electro‐dewetting of droplets in oil for liquid‐shape manipulation

Droplet
The capability to manipulate liquid shape at the microscale has enabled numerous microfluidic devices. Due to its simple electric actuation, electrowetting‐on‐dielectric has been widely used in a variety of microfluidic applications that require ...
Qining Leo Wang, Penghao Tian, Chang‐Jin “CJ” Kim   +2 more
doaj   +1 more source

Preclinical evaluation of recombinant type III collagen-based contact lens rewetting drops

Frontiers in Ophthalmology
PurposeTo evaluate the physicochemical properties, contact lens compatibility, in vitro cytocompatibility, and repeated-dose ocular safety of a recombinant type III collagen-based contact lens rewetting drop formulation (Col RD).MethodsPhysicochemical ...
Siyang Liu, Siyang Liu, Yefei Shi, Yuanxin Zhai, Jie Chen, Hanzhuang Teng, Jie Li, Yujie Meng, Jing Li, Jing Li, Shaohui Pan, Shaohui Pan, Shaohui Pan, Haihang Li, Shuxian Hu, Shuxian Hu   +15 more
doaj   +1 more source

Advanced nanotherapeutics for combating ocular infections: Rational design, antimicrobial mechanisms, and therapeutic breakthroughs

BMEMat, EarlyView.
Nanomaterials revolutionize ocular infection treatment by enabling targeted drug delivery and enhanced antimicrobial efficacy against resistant pathogens. This review systematically explores their rational design, multimodal mechanisms, and translational potential for next‐generation anti‐infective therapies.
Yujia Liu, Xuetian Wen, Yue Tan, Rui Zeng, Yijuan Zhang, Tong Lin, Lan Gong, Zichao Luo   +7 more
wiley   +1 more source