Fatigue crack growth behavior of Inconel 718 produced by selective laser melting by R. Konecná, L. Kunz, G. Nicoletto, A. Baca

Subjects: Get full text

Anterior chamber parameters after laser iridotomy in primary angle-closure spectrum by B. S. Chetana, Y. M. Manjula

Subjects: “…laser peripheral iridotomy…”
Get full text

Treatment of Basal Cell Carcinomas with Pulsed Dye Laser: A Case Series by Norman Minars, Marianna Blyumin-Karasik

“…Because of its highly vascular characteristic, it is amendable to treatment with pulse dye laser (PDL). The goal of this study is to determine the safety and efficacy of PDL therapy for mostly facial BCCs. …”
Get full text

Space debris and satellite laser ranging combined using a megahertz system by Michael A. Steindorfer, Peiyuan Wang, Franz Koidl, Georg Kirchner

“…Abstract Satellite laser ranging and space debris laser ranging are two closely related range measurement techniques with slightly different setups relying on different lasers. …”
Get full text

Long Wavelength （1.2-1.5μm）Semiconductor Lasers by Pan Zhonghou, Yang Guisheng, Ran Congzhu, Zhao Songshan, Wang Yuzhang

“…Long wavelength semiconductor lasers are the important sources for the high capacity, long repeater spacing fiber-optic telecommunications. …”
Get full text

Photoexcitation in thin films deposited on silicon substrates by reactive pulsed laser ablation by A. Giardini Guidoni, V. Marotta, S. Orlando, G. P. Parisi

“…Reactive pulsed laser ablation is a very interesting method to deposit thin films of several materials and compounds such as oxides, nitrides, semiconductors and superconductors. …”
Get full text

Dye Laser to Treat an Arteriovenous Malformation of the Tongue: 40-Month Follow-Up by Niccolò Giuseppe Armogida, Luigi Esposito, Elena Calabria, Mariangela Cernera, Gianrico Spagnuolo, Flavia Iaculli

“…The patient underwent two sessions of rhodamine dye laser treatment using the following parameters: fluence of 12 J/cm2, 6 mm laser spot, a single pulse with repetition up to 1.0 Hz, and a pulse duration of 3.0 ms. …”
Get full text

Numerical Simulation and Process Optimization of Laser Welding in 6056 Aluminum Alloy T-Joints by Jin Peng, Shihua Xie, Tiejun Chen, Xingxing Wang, Xiaokai Yu, Luqiang Yang, Zenglei Ni, Zicheng Ling, Zhipeng Yuan, Jianjun Shi, Zhibin Yang

Subjects: “…laser welding…”
Get full text

Laser Doppler Vibrometer: Application of DOE/Taguchi Methodologies to Pyroshock Response Spectra by C. J. Litz

“…Resulting conclusions were drawn indicating how these techniques aid in understanding the pyroshock phenomenon with respect to the effects and interrelationships of explosive-charge weight and location on the laser Doppler and contract accelerometer recording systems.…”
Get full text

Laser Based Energy Distribution Architecture for Decoupling Energy and Sensing Planes in WSN by Naveed Anwar Bhatti, Affan A. Syed, Muhammad Hamad Alizai

“…We demonstrate energy transfer for practical decoupling using low-cost and low-footprint, laser μ -power beaming that powers current WSN platforms at 100 m of range. …”
Get full text

Experiment and Prediction of Ablation Depth in Excimer Laser Micromachining of Optical Polymer Waveguides by K. F. Tamrin, S. S. Zakariyah, K. M. A. Hossain, N. A. Sheikh

“…Among the manufacturing methods, UV laser ablation using an excimer laser has been repeatedly demonstrated as a suitable technique to fabricate multimode polymer waveguides. …”
Get full text

Fibre Laser Cutting and Chemical Etching of AZ31 for Manufacturing Biodegradable Stents by Ali Gökhan Demir, Barbara Previtali, Carlo Alberto Biffi

“…Specifically, for the laser microcutting step, inert and reactive gas cutting conditions were compared. …”
Get full text

The Effects of Low-Level Laser Therapy, 670 nm, on Epiphyseal Growth in Rats by Adriana Regina de Andrade, Anamaria Meireles, Elisangela Lourdes Artifon, Rose Meire Costa Brancalhão, José Roberto Leonel Ferreira, Gladson Ricardo Flor Bertolini

“…However, the effects of low-level laser therapy (LLLT) in such structures has still not been studied extensively in the literature. …”
Get full text

Neuronal Electrical Activity in Neuronal Networks Induced by a Focused Femtosecond Laser by Yumi Segawa, Wataru Minoshima, Kyoko Masui, Chie Hosokawa

Get full text

Damage Identification by Using a Self-Synchronizing Multipoint Laser Doppler Vibrometer by Chong Yang, Yu Fu, Jianmin Yuan, Min Guo, Keyu Yan, Huan Liu, Hong Miao, Changchun Zhu

“…Its performance and accuracy depends on the measurement precision. Laser Doppler vibrometer (LDV) provides a noncontact vibration measurement of high quality, but usually it can only do sampling on a single point. …”
Get full text

Effect of D-Panthenol on Corneal Epithelial Healing after Surface Laser Ablation by Islam Mahmoud Hamdi

“…To study the effect of D-panthenol (provitamin B5) on corneal epithelial healing, in cases of surface laser ablation. Patients and Methods: 45 eyes, of 45 patients undergoing laser surface ablation, received D-panthenol 2% in one eye and artificial tear drops of similar composition not containing D-panthenol in the other eye, postoperatively, for 2 months. …”
Get full text

Effects of Er:YAG Laser on Mineral Content of Sound Dentin in Primary Teeth by Cigdem Guler, Meral Arslan Malkoc, Veli Alper Gorgen, Erhan Dilber, Mehmet Bulbul

“…Three dentin slabs were obtained from each tooth, and the slabs were randomly divided into three groups: Group A, control; Group B, Er:YAG laser at 3.5 W, 175 mJ, and 20 Hz, short pulse mode; and Group C, Er:YAG laser at 4 W, 200 mJ, and 20 Hz, medium-short pulse mode. …”
Get full text

Correlation of Process Parameters with Mechanical Properties of Laser Sintered PA12 Parts by Eva C. Hofland, Ismet Baran, Dagmar A. Wismeijer

“…Selective laser sintering (SLS) is an additive manufacturing technique that enables the production of customized, complex products. …”
Get full text

Accurate Diagnosis of Villous Atrophy in Celiac Disease Using Confocal Laser Endomicroscopy by Miriam Fort Gasia, Sean X Gui, Tiffany Poon, Jon Love, Marietta Iacucci

Get full text

Synthesis and Modeling of Temperature Distribution For Nanoparticles Produced Using Nd:YAG Lasers by Mu’ataz S. Hassan, Ziad A. Taha, Bassam G. Rasheed

“…Nanosecond pulses of Nd:YAG laser were employed to produce silver and silicon nanoparticles by laser ablation process in liquid. …”
Get full text