Comparative Evaluation of Efficacy and Safety of the Diode Laser (980 nm) and Sclerotherapy in the Treatment of Oral Vascular Malformations by Peeyush Shivhare, Naqoosh Haidry, Neha Sah, Ajay Kumar, Abhishek Gupta, Ankur Singh, Mohan Raju Penumatcha, Shalini Subramanyam

“…The patients were divided equally (20 in each) into two groups, i.e., the laser group and sclerotherapy group. Sclerotherapy was performed with 3% sodium tetradecyl sulfate while the laser group was treated with diode laser 980 nm with transmucosal thermophotocoagulation. …”
Get full text

Orientation, dendrites and precipitates in Hastelloy C276 alloy fabricated by laser and arc hybrid additive manufacturing by Qingwen Deng, Yugang Miao, Zhibin Yang, Yuyang Zhao, Ji Liu, Huijun Li, Bintao Wu

Subjects: Get full text

Effectiveness of Flexible Ureterorenoscopy and Laser Lithotripsy for Multiple Unilateral Intrarenal Stones Smaller Than 2 cm by Erdal Alkan, Oguz Ozkanli, Egemen Avci, Mirac Turan, M. Murad Başar, Oguz Acar, M. Derya Balbay

Get full text

Hybrid Method of Modal Analysis and Laser Shock Scanning to Visualize the Pyroshock Propagation in a Tension Joint by Yong-Woon Kim, Jae-Kyeong Jang, Jung-Ryul Lee, Hak-Seong Gim

“…Recently, a pyroshock simulation method using laser shock has been developed to evaluate the risk of pyroshock before flight mission. …”
Get full text

Investigation to Improve the Pool Boiling Heat Transfer Characteristics Using Laser-Textured Copper-Grooved Surfaces by Dharmendra Mani, Suresh Sivan, Hafiz Muhammad Ali, Udaya Kumar Ganesan

“…Different depths were obtained by varying the scanning speed of the laser machine. In addition to the microchannel effect, the grain structuring during the laser machining process creates additional nucleation sites which has proven its effectiveness in improving the pool boiling performance. …”
Get full text

Clinical confocal laser endomicroscopy for imaging of autofluorescence signals of human brain tumors and non-tumor brain by Marlen Reichenbach, Sven Richter, Roberta Galli, Matthias Meinhardt, Katrin Kirsche, Achim Temme, Dimitrios Emmanouilidis, Witold Polanski, Insa Prilop, Dietmar Krex, Stephan B. Sobottka, Tareq A. Juratli, Ilker Y. Eyüpoglu, Ortrud Uckermann

“…Therefore, we investigated the potential of a commercial confocal laser scanning endomicroscopy (CLE) system for clinical imaging of brain tumors. …”
Get full text

Three-Dimensional Point Cloud Displacement Analysis for Tunnel Deformation Detection Using Mobile Laser Scanning by Mahamadou Camara, Liying Wang, Ze You

Subjects: “…mobile laser scanning…”
Get full text

Evaluation of Marginal Misfit of Metal Frameworks Welded by Gas-Torch, Laser, and Tungsten Inert Gas Methods by Wilson Matsumoto, Paula Pastana Beraldo, Rossana Pereira de Almeida, Ana Paula Macedo, Beatriz Roque Kubata, Takami Hirono Hotta

“…Other 3 groups using gas-torch, laser, and TIG welding techniques were made after sectioned transversally. …”
Get full text

3D Reconstruction and Intelligent Digital Conservation of Ancient Buildings Based on Laser Point Cloud Data by Yahui Qiu

Get full text

Investigation of Corrosion Behaviour of Aluminium Alloy Subjected to Laser Shock Peening without a Protective Coating by U. Trdan, J. Grum

“…The effect of shock waves and strain hardening of laser shock peening without protective coating (LSPwC) on alloy AA 6082-T651 was investigated. …”
Get full text

Over 19 W Single-Mode 1545 nm Er,Yb Codoped All-Fiber Laser by Jiadong Wu, Chunxiang Zhang, Jun Liu, Ting Zhao, Weichao Yao, Pinghua Tang, Le Zhang, Hao Chen

“…We report a high-power cladding-pumped Er,Yb codoped all-fiber laser with truly single transverse mode output. The fiber laser is designed to operate at 1545 nm by the use of a pair of fiber Bragg gratings (FBGs) to lock and narrow the output spectrum, which can be very useful in generating the eye-safe ~1650 nm laser emission through the Stimulated Raman Scattering (SRS) in silica fibers that is of interest in many applications. …”
Get full text

Comparative Evaluation of Efficacy and Safety of the Diode Laser (980 nm) and Sclerotherapy for the Treatment of Oral Pyogenic Granuloma by Peeyush Shivhare, Naqoosh Haidry, Neha Sah, Ajay Kumar, Abhishek Gupta, Ankur singh, Mohan Raju Penumatcha, Shalini Subramanyam

“…Various treatment modalities have been discussed, including surgical excision, cryosurgery, curettage, electrodessication, corticosteroid injection, sclerotherapy, and lasers. This observational retrospective study compared effectiveness between diode lasers and sclerotherapy for PG treatment. …”
Get full text

Optimizing Laser-Induced Voltage Signal in SnO2 Thin Films by Changing Oxygen Pressure by Xiaohong Zhou, Xiaofang Zhou, Hui Zhang

“…Laser-induced voltage (LIV) effect of the thin film can be applied for the laser energy measurement and millimeter-wave detection. …”
Get full text

Pulsed laser deposition assisted epitaxial growth of cesium telluride photocathodes for high brightness electron sources by Kali Prasanna Mondal, Mengjia Gaowei, Elena Echeverria, Kenneth Evans-Lutterodt, Jean Jordan-Sweet, Thomas Juffmann, Siddharth Karkare, Jared Maxson, S. J. van der Molen, Chad Pennington, Pallavi Saha, John Smedley, W. G. Stam, Rudolf M. Tromp

“…Abstract The development of high-brightness electron sources is critical to state-of-the-art electron accelerator applications like X-ray free electron laser (XFEL) and ultra-fast electron microscopy. …”
Get full text

Percutaneous Ethanol Injection in Combination with Laser Ablation for a 100 ml Partially Cystic Thyroid Nodule by Roberto Negro, Gabriele Greco

“…Until nonsurgical techniques like laser ablation (LA) or radiofrequency became available, patients suffering from large nodules with compressive symptoms were addressed to surgery. …”
Get full text

Temperature influence on the repair of a hardfacing coating using laser metal deposition and assessment of the repair innocuity by Wilfried Pacquentin, Pierre Wident, Jérôme Varlet, Thomas Cailloux, Hicham Maskrot

Subjects: Get full text

Investigation of Performance and Residual Stress Generation of AlSi10Mg Processed by Selective Laser Melting by Lianfeng Wang, Xiaohui Jiang, Yihong Zhu, Zishan Ding, Xiaogang Zhu, Jing Sun, Biao Yan

“…During the selective laser melting (SLM) process, the scanned layers are subjected to rapid thermal cycles. …”
Get full text

Microstructural evolution of Ni–Co-xAl(-Cr) alloys fabricated by laser directed energy deposition by Haozhi Chai, Lilin Wang, Xin Lin, Weiming Huang, Chao Wang, Qiaodan Yan, Weidong Huang

Subjects: “…Laser directed energy deposition…”
Get full text

Evaluation of the effect of diode laser used for dental desensitization on dentin shear bond strength of resin cement by Lama Z. Marmar, Nabil Alhouri, Omar Hamadah, Toleen Hamid

Subjects: Get full text

Research on Mass Center Identification for Gravitational Wave Detection Spacecraft with Guaranteed Laser Link Pointing Accuracy by Shen-Ao Wang, Huibo Zhang, Lin Cai, Ziming Wang, Yumin An

Subjects: Get full text