Results 91 to 100 of about 1,117,441 (280)

Sustainable and Multifunctional Natural Macromolecular Polymers for Aqueous Zn Metal Batteries

open access: yesAdvanced Materials, EarlyView.
We comprehensively review the structure‐function relationships and regulatory mechanism of natural macromolecular polymers in stabilizing zinc anodes at the microscopic and mesoscopic scales. The interactions among polymer structures, optimization strategies, and regulatory mechanisms are discussed systematically summarizing recent related research ...
Yunuo Shi   +13 more
wiley   +1 more source

Microfluidic Autologous Serum Eye-Drops Preparation as a Potential Dry Eye Treatment

open access: yesMicromachines, 2016
Dry eye is a problem in tearing quality and/or quantity and it afflicts millions of persons worldwide. An autologous serum eye-drop is a good candidate for dry eye treatment; however, the eye-drop preparation procedures take a long time and are ...
Takao Yasui   +5 more
doaj   +1 more source

Conformal Thermoreversible Gelatin‐Based Gel for High‐Fidelity Electrophysiological Recording and Acute Peripheral Nerve Interfacing

open access: yesAdvanced Materials, EarlyView.
A thermoreversible gelatin‐based gel forms a soft, conformal bioelectronic interface on complex biological surfaces. The flowable precursor penetrates hair‐dense regions, solidifies in situ, and maintains low impedance through adaptive contact and hydration retention.
Ruinan Hao   +9 more
wiley   +1 more source

Innovative Famciclovir Eye Drop Formulations for Herpes Zoster Infections

open access: yes
Purpose Herpes zoster ophthalmicus, a manifestation of the varicella-zoster virus in the eye, presents significant clinical challenges. As there is no direct ocular treatment for this infection, new therapeutic options should be studied.
Alambiaga Caravaca, Adrián M.   +12 more
core   +1 more source

Tear osmolarity changes after use of hydroxypropyl-guar-based lubricating eye drops

open access: yesClinical Ophthalmology, 2018
Alison Ng, Adam Keech, Lyndon Jones Centre for Ocular Research & Education (CORE), School of Optometry & Vision Science, University of Waterloo, Waterloo, ON, Canada Purpose: To evaluate tear osmolarity after using a hydroxypropyl-guar (HP-guar)
Ng A, Keech A, Jones L
doaj  

Barriers to Adherence with Corticosteroid Eye Drops in Patients with Uveitis

open access: yesJournal of Current Ophthalmology
Purpose: To assess the patient barriers to adherence with corticosteroid eye drops in patients with ocular inflammatory disorders across the United States.
Karen Sun   +8 more
doaj   +1 more source

Reduction in drop size of ophthalmic topical drop preparations and the impact of treatment

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2011
In this work we devised a method to create smaller eye drops of the glaucoma medication timolol maleate by altering the dropper tip design and changing the physical properties of the formulation.
Shiva Kumar   +5 more
doaj   +1 more source

Eye Drops and Lethargy [PDF]

open access: yesJournal of the Royal Society of Medicine, 1997
Vahidassr, M D   +3 more
openaire   +2 more sources

Wavelength‐ and Helicity‐Reconfigurable Circularly Polarized Optical Diodes Enabled by Molecular Photoswitches

open access: yesAdvanced Materials, EarlyView.
All‐optical, photoswitchable diode‐type device for tunable nonreciprocal (asymmetric) transmission of CPL across a broad spectrum of light is demonstrated using molecular motor (photoswitch)‐doped cholesteric liquid crystals (CLCs) sandwiched between polyvinyl alcohol (PVA) and polydopamine (PDA)‐PVA composite layers.
Chaoguang Ye   +11 more
wiley   +1 more source

Dependence of Drop Speed on Nozzle Diameter, Viscosity and Drive Amplitude in Drop-on-Demand Ink-jet Printing [PDF]

open access: yes, 2011
Results of recent experiments and numerical simulations are presented, which have been used to establish empirical rules for the dependence of drop speed on nozzle diameter and drive amplitude for Newtonian and non-Newtonian fluids printed with a range ...

core   +2 more sources

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