Results 61 to 70 of about 27,734 (298)

Transformative Role of Laser Technology in Ophthalmology and Dermatology: A Mini Review of Precision Applications in Modern Medicine

AUIQ Complementary Biological System
Laser technology has significantly transformed healthcare and biological sciences by Laser devices are offered precision, efficiency, and Multiple simple solutions in various medical fields and research domains.
Haider Hameed, Lina M. Shaker
doaj   +1 more source

Ten-year follow-up of corneal cross-linking and refractive surface ablation in patients with asymmetric corneal topography

Indian Journal of Ophthalmology, 2023
Purpose: Compare the safety and efficacy of wavefront-guided photorefractive keratotomy (PRK) 6 months after cross-linking (CXL) to wavefront-guided PRK alone for refractive correction in patients with bilateral asymmetric corneal topography.
Bernardo Kaplan Moscovici, Pablo Felipe Rodrigues, Marcos Paulo Suehiro Dantas, Juliana Taemy Okimoto, Obidulho Sakassegawa Naves, Felipe Marques de Carvalho Taguchi, João Baptista Nigro Santiago Malta, Mauro Campos   +7 more
doaj   +1 more source

Carbon steel wettability characteristics enhancement for improved enamelling using a 1.2 kW high power diode laser [PDF]

, 2000
High-power diode laser (HPDL) surface treatment of a common engineering carbon steel(EN8) was found to effect significant changes to the wettability characteristics of the metal.
Agarwala, Agathopoulos, Bourell, Cassie, Chidambaram, Fowkes, Girifalco, Heitz, Henari, J Lawrence, Jaycock, L Li, Lawrence, Lawrence, Lawrence, Li, Li, Li, Neumann, Nikopoulos, Olfert, Ueki, Wenzel, Zhou, Zhou, Zhou   +25 more
core   +1 more source

Inducing Ferromagnetism by Structural Engineering in a Strongly Spin‐Orbit Coupled Oxide

Advanced Functional Materials, EarlyView.
ABSTRACT Magnetic materials with strong spin‐orbit coupling (SOC) are essential for the advancement of spin‐orbitronic devices, as they enable efficient spin‐charge conversion, complex magnetic structures, spin‐valley physics, topological phases and other exotic phenomena.
Ji Soo Lim, Carmine Autieri, Merit Spring, Martin Kamp, Amar Fakhredine, Pavel Potapov, Daniel Wolf, Sergii Pylypenko, Axel Lubk, Johannes Schultz, Nicolas Perez, Börge Mehlhorn, Louis Veyrat, Mario Cuoco, Fadi Choueikan, Philippe Ohresser, Bernd Büchner, Giorgio Sangiovanni, Ralph Claessen, Michael Sing   +19 more
wiley   +1 more source

An Analysis of Laser Researches in Biomedicine Literature with a Scientometric Approach

International Journal of Information Science and Management, 2020
The co-words analysis, as a scientometric method, helps us to discover the conceptual relationships between scientific texts and application of such relationships as a means to demonstrate important links that may be difficult to discover in other ways ...
Fatemah Makkizadeh
doaj  

Laser Cleaning Applications for Religious Objects [PDF]

, 2005
Laser clearing is nowadays employed successfully for the removal of unwanted layers of diverse chemical and physical nature from historical and religious monuments and objects.
Theodorakopoulos, Charis, Zafiropulos, Vassilis   +1 more
core  

Review of Thin Lithium Metal Battery Anode Fabrication – Microstructure – Electrochemistry Relations

Advanced Materials, EarlyView.
Thin, lightweight lithium‐metal anodes are pivotal for practical high‐energy batteries. This review surveys processing routes that convert diverse Li precursors, e.g., ingots, melts, solutions, and vapor, into Li‐rich foils with controlled thickness, areal density, and tailored functionality.
Yuhang Hu, Zidong Chen, Yixian Wang, Haorui Hou, Bingcheng Chen, David Mitlin, Wei Liu   +6 more
wiley   +1 more source

Noise in Passively Mode-Locked Lasers [PDF]

, 1998
For the first time, phase fluctuations in the spectral intensity of the pulse train generated by passively mode-locked semiconductor lasers have been measured. The results reveal diffusion-like fluctuations of this phase.
Eliyahu, D., Yariv, A.
core   +1 more source

Electron Channeling Contrast Imaging of Ferroelastic Domains

Advanced Materials, EarlyView.
A simple scanning electron microscopy technique, electron channeling contrast imaging, unveils nanoscale ferroelastic domains and their coupling to functional properties in oxide heterostructures. The work demonstrates high‐resolution mapping of both surface and buried domains, broadening the experimental toolbox for ferroic and quantum oxide systems ...
Wei Peng, Aditya Singh, M. Haroon Qaiser, Philipp Fahler‐Muenzer, Freya Watson, Liang Si, Yining Xie, Katarzyna E. Sopińska, Daniel A. Chaney, Ana M. Sanchez, T. Ben Britton, Richard Beanland, Marios Hadjimichael, Marin Alexe   +13 more
wiley   +1 more source

Excimer laser lamellar keratoplasty [PDF]

Australian and New Zealand Journal of Ophthalmology, 1995
Abstract Purpose: To evaluate a procedure using the excimer laser to perform lamellar keratoplasty to treat deep corneal scars in the central optical zone. To determine if excimer laser can safely prepare a smooth surface for the host bed and the donor button, assess the interface opacity and evaluate the effects of the ablation on the recipient's ...
D B, Cano, N A, Downie, I M, Young, N, Carroll, G R, Pollock, H R, Taylor   +5 more
openaire   +2 more sources