Discrimination of Melanoma Using Laser-Induced Breakdown Spectroscopy Conducted on Human Tissue Samples by Muhammad Nouman Khan, Qianqian Wang, Bushra Sana Idrees, Geer Teng, Xutai Cui, Kai Wei

“…Discrimination and identification of melanoma (a kind of skin cancer) by using laser-induced breakdown spectroscopy (LIBS) combined with chemometrics methods are reported. …”
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Production of clusters and thin films of nitrides, oxides and carbides by pulsed laser ablation and deposition by S. Orlando, A. Paladini, A. Santagata, V. Marotta, G. P. Parisi, M. Satta, D. Scuderi, D. Catone, A. Giardini, A. Mele

“…A short introduction on the principles of laser-matter interaction, material evaporation, plume formation, its reactivity with suitable gases and finally deposition are here illustrated. …”
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A Comprehensive Review on the Effects of Laser Photobiomodulation on Skeletal Muscle Fatigue in Spastic Patients by Sadi F. Stamborowski, Fernanda Púpio Silva Lima, Patrícia Sardinha Leonardo, Mário Oliveira Lima

“…The following keywords were searched: (skeletal muscle fatigue) AND (spastic patients) AND (low-level laser therapy OR low intensity laser therapy OR low energy laser therapy OR LLLT OR LILT OR LELT OR infrared laser OR IR laser OR diode laser), and these were used for search on the following databases: PubMed, Embase, Web of Science, BIREME, Scopus, and SciELO. …”
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Evolution of Oxygen Deficiency Center on Fused Silica Surface Irradiated by Ultraviolet Laser and Posttreatment by Hai-Bing Lü, Shi-Zhen Xu, Hai-Jun Wang, Xiao-Dong Yuan, Chao Zhao, Y. Q. Fu

“…When the fusedsilica surface was exposed to the UV laser in vacuum, the laser damage threshold was decreased whereas the concentration of the ODCs was increased. …”
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Laser-induced spin dynamics in the iron-yttrium garnet film doped with Si ions by S. V. Ovcharenko, M. S. Gaponov, N. A. Ilyin, M. V. Logunov, Anhua Wu, E. D. Mishina

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Two-plasmon-decay instability stimulated by dual laser beams in inertial confinement fusion by C.-W. Lian, Y. Ji, R. Yan, J. Li, L.-F. Wang, Y.-K. Ding, J. Zheng

“…In this paper, TPD collectively driven by dual laser beams consisting of a normal-incidence laser beam (Beam-N) and a large-angle-incidence laser beam (Beam-L) is investigated via particle-in-cell simulations. …”
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Segmentation of Laser Marks of Diabetic Retinopathy in the Fundus Photographs Using Lightweight U-Net by Yukang Jiang, Jianying Pan, Ming Yuan, Yanhe Shen, Jin Zhu, Yishen Wang, Yewei Li, Ke Zhang, Qingyun Yu, Huirui Xie, Huiting Li, Xueqin Wang, Yan Luo

“…Diabetic retinopathy (DR) is a prevalent vision-threatening disease worldwide. Laser marks are the scars left after panretinal photocoagulation, a treatment to prevent patients with severe DR from losing vision. …”
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Mechanical Behaviour of Inconel 718 Thin-Walled Laser Welded Components for Aircraft Engines by Enrico Lertora, Chiara Mandolfino, Carla Gambaro

“…These kinds of alloys have to be welded with high energy density processes, in order to preserve their high mechanical properties. In this work, CO2 laser overlap joints between Inconel 718 sheets of limited thickness in the absence of postweld heat treatment were made. …”
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Interaction of counter-propagating relativistic laser pair with subwavelength thin solid-density foil by X. R. Jiang, D. B. Zou, M. Y. Yu, K. Y. Feng, X. H. Yang, H. W. Chen, L. X. Hu, W. Q. Wang, G.B. Zhang, F. Q. Shao, W. H. Tang, T. P. Yu

Subjects: “…counter-propagating lasers…”
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Femtosecond Laser‐Induced Recrystallized Nanotexturing for Identity Document Security With Physical Unclonable Functions by Panpan Niu, Jiao Geng, Qilin Jiang, Yangyundou Wang, Jianxin Sang, Zhenghong Wang, Liping Shi

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Observation of Dissipative Bright Soliton and Dark Soliton in an All-Normal Dispersion Fiber Laser by Chunyang Ma, Bo Gao, Ge Wu, Tian Zhang, Xiaojian Tian

“…This paper proposes a novel way for controlling the generation of the dissipative bright soliton and dark soliton operation of lasers. We observe the generation of dissipative bright and dark soliton in an all-normal dispersion fiber laser by employing the nonlinear polarization rotation (NPR) technique. …”
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Efficacy of Low-Level Laser Therapy in Reducing Pain in the Initial Stages of Orthodontic Treatment by Manoel Heitor Brito, Cinthya Quagliato Nogueira, Paula Cotrin, Tiago Fialho, Renata Cristina Oliveira, Ricardo Gobbi Oliveira, Samira Salmeron, Fabrício Pinelli Valarelli, Karina Maria Salvatore Freitas, Rodrigo Hermont Cançado

“…There is no consensus about the mechanism and efficacy in alleviating pain of the lower-level laser therapy (LLLT) during orthodontic treatment. …”
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Microstructure and Fatigue Properties of 6061 Aluminum Alloy Laser-MIG Hybrid Welding Joint by Cong Fan, Shanglei Yang, Minqi Zhu, Yishan Bai

“…Laser-MIG hybrid welding of 6061-T6 aluminum alloy was carried out with ER4043 welding wire, and the microstructure and fatigue properties of the joint were studied. …”
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Ultraviolet Laser Activation of Phosphorus‐Doped Polysilicon Layers for Crystalline Silicon Solar Cells by Yijun Wang, Di Yan, Jesus Ibarra Michel, Sanje Mahasivam, Vipul Bansal, Robert Delaney, Jiali Wang, Thien Truong, Peiting Zheng, Jie Yang, Xinyu Zhang, James Bullock

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Automated graph-based detection of quantum control schemes: Application to molecular laser cooling by Anna Dawid, Niccoló Bigagli, Daniel W. Savin, Sebastian Will

“…One of the demanding frontiers in ultracold quantum science is identifying laser cooling schemes for complex atoms and molecules out of their vast spectra of internal states. …”
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A Simple Approach for Enhancing the Output Performance of Solar-Pumped Solid-State Lasers by Dawei Liang, Rui Pereira

“…Optimum pumping parameters are found through ZEMAX nonsequential ray-tracing and LASCAD laser cavity analyses. Compared with the output laser performance of a 3D-compound parabolic concentrator-2D-compound parabolic concentrator (3D-CPC-2D-CPC) cavity, the truncated cavity provides 11% more multimode and 72.7% more TEM00 laser powers. …”
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Respirable Particles and Gas Contaminants Emissions from a Desktop Laser Cutter and Engraver by Kevin O’Neill, Xinyi Niu, Jun Wang, Runcheng Fang

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Laser-induced texturing: A sustainable approach to self-cleaning mechanisms in solar panel by Rahool Rai, Mahadzir Ishak, Aiman Bin Mohd Halil, M.M. Quazi, Sudhakar Kumarasamy

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Teleguided photocoagulation treatments across continents with a remotely programmed laser for retinal diseases by Andrea Cusumano, Robin Ross, Benedetto Falsini, Marco Lombardo

“…Diabetic retinopathy and retinal vein occlusion represent two prevalent vision-threatening retinal diseases. Retinal laser therapy still plays an important role in treating these conditions, but its successful administration often requires referral to specialized centers and retina experts. …”
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Enhancement of the Wear Resistance and Microhardness of Aluminum Alloy by Nd:YaG Laser Treatment by Haitham T. Hussein, Abdulhadi Kadhim, Ahmed A. Al-Amiery, Abdul Amir H. Kadhum, Abu Bakar Mohamad

“…Influence of laser treatment on mechanical properties, wear resistance, and Vickers hardness of aluminum alloy was studied. …”
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