Results 41 to 50 of about 14,226 (197)

Ambient‐Light‐Activated Rewritable Optical Patterning in Transparent Long‐Afterglow Garnet Ceramics

Laser &Photonics Reviews, EarlyView.
This work demonstrates sunlight‐activated rewritable optical information storage in transparent long‐afterglow Y3Al2Ga3O12:Ce (YAGG:Ce) garnet ceramics fabricated via solid‐state sintering with tetraethyl orthosilicate (TEOS) as a sintering aid. By integrating ambient‐light operability, reversibility, and high optical clarity in a robust ceramic host ...
Luyang Hua, Shirui Li, Mao Deng, Ting Ye, Cong Zhang, Xiuling Wang, Shuyi Zhu, Jiagang Wu, Rui Duan, Kailei Lu, Yucheng Ye, Jianqi Qi   +11 more
wiley   +1 more source

Combined Uses of Two Kinds of LASERS Nd-YAG and Er-YAG in Treatment of Oral Fibroma and Pathological Evaluation of Obtained Samples: Case Report

مجله دانشکده دندانپزشکی اصفهان, 2005
Today, the laser is used in a wide range of dental procedures. Some of the advantages of some lasers in treatment of oral soft tissue lesions are: elimination of need for local anesthesia, minimal bleeding, fast healing, absence of postoperative ...
AM - Shirani, M Razavi, Gh Feizi
doaj  

Soft Tissue Safety Assessment of Pulsed Solid‐State Thulium:YAG Versus Holmium:YAG Lasers: A Quantitative Porcine Model Simulation

Lasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives Laser lithotripsy carries an inevitable risk of collateral tissue injury. This study compared the safety profiles of pulsed Holmium:YAG and Thulium:YAG lasers by examining their effects on soft tissue under laser settings relevant to lithotripsy, using ex vivo porcine kidney models.
Dennis Buente, Rodrigo Suarez‐Ibarrola, Shane O'Sullivan, Arkadiusz Miernik, Ralf Petzold   +4 more
wiley   +1 more source

Evaluation of Visual Function Improvement after ND: YAG Laser Posterior Capsulotomy in Patient with Posterior Capsule Opacification

مجله دانشکده پزشکی اصفهان, 2008
Background: Posterior capsule opacification (PCO) is one of the most common side effects after cataract surgery. YAG laser posterior capsulotomy is used for the treatment of PCO.
Sayyed Aliakbar Mortazavi, Fatemeh Eslami, Hosein Atarzadeh, Kobra Nasrollahi, Seyed Mohamadtaghi Ghoreishi   +4 more
doaj  

ND: YAG LASER

The Professional Medical Journal, 2018
Objectives: To find out the visual acuity outcome after Nd: YAG laser capsulotomy in posterior capsular opacification in pseudophakic patients after cataract surgery. Study Design: Analytical study. Setting: Department of Ophthalmology Khyber Medical University Institute of Medical Sciences / K.D.A Teaching Hospital Kohat.
openaire   +2 more sources

Capsulotomy With Supine Nd:YAG Laser in Children

Lasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives To evaluate the visual outcomes of Nd:YAG laser posterior capsulotomy performed in the supine position under general anesthesia in children with visual axis opacification after cataract surgery. Materials and Methods A retrospective clinical case series of 13 eyes of 9 children with visual axis opacification following congenital ...
Nike Klun, Manca Tekavčič Pompe
wiley   +1 more source

Ceramic YAG lasers

Comptes Rendus. Physique, 2006
Transparent polycrystalline that is ‘ceramic’ laser materials offer numerous advantages over melt growth methods, including faster production times, their solid solution allows the fabrication of multi-phase transition materials that are highly homogeneous and they show the ability to engineer profiles and structures before ...
openaire   +1 more source

Synthesis and Characterization of an Azido Nitrofurazanyl Ether: An Energy‐Rich Heterocyclic Plasticizer With a Low Glass Transition Temperature

Propellants, Explosives, Pyrotechnics, EarlyView.
ABSTRACT We report on the synthesis and characterization of 3‐(2‐(2‐azidoethoxy)ethoxy)‐4‐nitro‐1,2,5‐oxadiazole (NFPEG2N3), which is a liquid nitrofurazanyl ether that was designed to be an energy‐rich plasticizer for glycidyl azide polymer (GAP)‐ and nitrocellulose (NC)‐based formulations.
P. Lieber, A. Omlor, U. Schaller, T. M. Klapötke   +3 more
wiley   +1 more source

Thermosensitive Nanostructured Coacervates Developed by Mixing ABA‐ and AB‐Block Copolymers and Their Unique Sustained Release of Nano‐Micelles in a Regulated Manner

Small, EarlyView.
Polyion complex micelles composed of blends of ABA and AB block copolymers can form coacervates with a hexagonally packed cylinder nanostructure after heating. The resulting coacervates can release the micelles under physiological conditions in a zero‐order kinetics, possessing cargo proteins.
Takumi Egashira, Hiroshi Kamizawa, Yujiro Hamada, Wataru Fushimoto, Hiroshi Y. Yoshikawa, Yuji Higaki, Atsushi Takahara, Takeshi Mori, Yoshiki Katayama, Akihiro Kishimura   +9 more
wiley   +1 more source

Er: YAG Laser Irradiation Promotes Osteogenic Differentiation Of PDLSCs

International Dental Journal
Aim or purpose: Er: YAG laser irradiation has been clinically observed to enhance alveolar bone regeneration post-tooth extraction, though the underlying mechanisms remain unclear[1].
Wenjun Ouyang, Tao Jiang
doaj   +1 more source