Showing 141 - 160 results of 195 for search '"laser"', query time: 0.04s Refine Results
  1. 141

    Evaluación de la fotobiomodulación vascular en niños con bruxismo del sueño: un ensayo clínico aleatorizado y controlado by Natalia Osorio Viarengo, Sandra Kalil Bussadori

    Published 2024-12-01
    “…Los participantes se dividieron en grupo control (GC) con FBM placebo y terapia miofuncional orofacial (TMF), y grupo de fotobiomodulación (GF) con FBM activa y los mismos ejercicios. El tratamiento láser de 660 nm se aplicó dos veces por semana durante 4 semanas. …”
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  2. 142

    Thermophysical properties enhancement of KNO3–NaNO3–NaNO2 mixed with SiO2/MgO nanoparticles by Baiyuan Tian, Chuang Zhu, Manting Gu, Minhao Xu, Wenxuan He

    Published 2025-06-01
    “…Simultaneous thermal analysis and laser flash analysis are used to study the main properties of materials. …”
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  3. 143

    Golden Tandem of Photothermal Ablation and Simultaneous Anti-Inflammation in One Nanoparticle for Activated Macrophage-Targeted Atherosclerosis Treatment by Lu Y, Wang Y, Li Y, Li Y, Jiang YW, Li J

    Published 2025-02-01
    “…The preparation and characterization of GSNPD, their cellular toxicity, photothermal conversion and targeted ablation efficiency, anti-inflammation and ROS scavenging effect, as well as the inhibition of foam cell formation were studied in vitro.Results: The experimental results showed that the fabricated GSNPD NPs displayed positive effects on anti-atherosclerosis by pro-inflammatory macrophages ablation, NO production and ROS scavenging.Discussion: GSNPD NPs were designed to effectively and accurately ablate pro-inflammatory macrophages by recognizing and targeting to SR-A overexpressed on the activated macrophages of arterial plaques via PTT, and simultaneous inhibit the PTT-induced inflammation through the laser-activated NO release in situ. This match of therapeutic agents and inhibitors not only achieves good therapeutic effects but also minimizes side effects as much as possible, which may provide an effective way for PTT-based treatment of atherosclerosis.Keywords: gold nanorods, photothermal therapy, NO, activated macrophages, atherosclerosis…”
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  4. 144

    Про особливості використання моделі поведінки матеріалу у конструкціях з комірково-каркасною структурою... by Владислав Шинкарук, Володимир Ліповський

    Published 2023-06-01
    “…Такі структури створюються за допомогою селективного лазерного плавлення металів (Selective Laser Melting, SLM). Комірково-каркасні структури — є комплексними тривимірними конструкціями, які складаються з повторюваних елементів або клітин, що утворюють просторовий масив. …”
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  5. 145

    Manganese-pyrochloric acid photosensitizer nanocomplexes against osteosarcoma: achieving both high activatability and high effectiveness by Xuran Zhang, Xuran Zhang, Jian Wang, Qun Feng, Li Lei, Zhiyong Zhu

    Published 2025-02-01
    “…The nanocomplexes were precisely co-assembled in water to stably co-deliver Mn2+ and PPa, enabling tumor-specific release and fluorescence recovery.ResultsFollowing laser irradiation, the activated PPa significantly enhanced the killing effects on primary cancer cells. …”
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  6. 146

    Lipedema: Clinical Features, Diagnosis, and Management by Hatan Hisham Mortada, Abdulmalek W. Alhithlool, Nouf Z. AlBattal, Rashika K. Shetty, Ghaleb A. AL-Mekhlafi, Joon Pio Hong, Feras Alshomer

    “…Some available treatments include complex decongestive physiotherapy, liposuction, and laser-assisted lipolysis. The management of lipedema is complex and differs from that of lymphedema. …”
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  7. 147

    Investigation of Black Carbon Wet Deposition to the United States from National Atmospheric Deposition Network Samples by Piyaporn Sricharoenvech, Ross Edwards, Müge Yaşar, David Gay, James J. Schauer

    Published 2023-11-01
    “…The study investigated BC concentrations in precipitation by single-particle laser-induced incandescence (SP2). From October 26th to December 1st, 2020, we analyzed 478 NADP wet deposition samples from 209 locations, including sites in the United States, Canada and US territories, Puerto Rico, and the US Virgin Islands. …”
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  8. 148

    Ultrafast emergence of ferromagnetism in antiferromagnetic FeRh in high magnetic fields by I. A. Dolgikh, T. G. H. Blank, A. G. Buzdakov, G. Li, K. H. Prabhakara, S. K. K. Patel, R. Medapalli, E. E. Fullerton, O. V. Koplak, J. H. Mentink, K. A. Zvezdin, A. K. Zvezdin, P. C. M. Christianen, A. V. Kimel

    Published 2025-02-01
    “…Abstract Ultrafast heating of FeRh by a femtosecond laser pulse launches a magneto-structural phase transition from an antiferromagnetic to a ferromagnetic state. …”
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  9. 149

    Controlling pea starch gelatinization behavior and rheological properties by modulating granule structure change with pea protein isolate by Jiwei Kuang, Wengang Zhang, Xijuan Yang, Ping Ma

    Published 2025-01-01
    “…With increasing PPI content from 0 to 12 %, amylose leaching and gel strength decreased by 25.6 % and 38.2 % respectively, indicating weak gel formation induced by PPI in PS. Confocal laser scanning microscopy confirmed that PPI envelopment of starch granules restricted their gelatinization by limiting granule swelling. …”
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  10. 150

    The heat treatment effects on the microstructure, hardness, and sigma phase content of L-PBF SAE 316L stainless steel by Jose M. Costa, Beatriz S. Monteiro, Francisca A. Rocha, Mariana S. Cunha, Manuel F. Vieira, Elsa W. Sequeiros

    Published 2024-05-01
    “… This research aims to enhance the understanding of the interrelationships among the manufacturing process, microstructure, and mechanical properties in the Laser Powder Bed Fusion (L-PBF) of SAE 316L stainless steel (SS), which can lead to the appearance of undesirable phases, like sigma (σ). …”
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  11. 151
  12. 152

    Induced pathomorphism and manifestations of residual focal lesions in parenchymatous organs of patients after noninvasive procedures by Z. A. Lemeshko, A. V. Borsukov, A. V. Mamoshin, T. G. Morozova

    Published 2014-08-01
    “…Total of 1281 noninvasive medical manipulation at ultrasound guidance and X-ray navigation — installation of drainages/catheters and local treatment by antibiotics, intraportal injection of pharmaceuticals, sclerotherapy of 96% ethyl alcohol of liver and kidney cysts, metastases to the liver, interstitial laser photocoagulation of focal goiter, radio-frequency ablation of metastases in the liver, electrochemical destruction of liver metastases and fibrous adenomas of breast gland etc. was carried out. …”
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  13. 153

    The Influence of Phototherapy on Recovery From Exercise-Induced Muscle Damage by Anthony D'Amico, Kevin Silva, Alejandro Rubero, Steven Dion, Jason Gillis, Joseph Gallo

    Published 2022-06-01
    “…Phototherapy (PhT), sometimes referred to as photobiomodulation or low-level laser therapy, may enhance recovery from vigorous exercise…”
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  14. 154

    Acupoint stimulation for postpartum breastfeeding insufficiency: a systematic review and meta-analysis by Ya-Ching Chang, Yi-An Wang, Zi-Yu Chang, Jian-An Liao

    Published 2025-02-01
    “…The inclusion criteria of the intervention included acupuncture, acupressure (including tuina and massage), electroacupuncture, laser stimulation, catgut embedding, and auriculotherapy. …”
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  15. 155

    The role of simultaneous stereotactic biopsy and radiofrequency ablation in the management of brain neoplasms in countries with limited financial resources by Mohamed Ashraf Mahmoud, Abdelrahman El Gayar, Shafik T El Molla, Hesham Radwan, Tarek H El Serry, Ashraf Al Abyad

    Published 2025-02-01
    “…In resource-limited settings, RF ablation can be a safe and available alternative to LITT (Laser Interstitial Thermocoagulative Therapy) that can deliver heat to intracranial tumors.…”
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  16. 156

    Intrastromal autologous implantation of adipose derived adult stem cells for the management of established corneal scars by Jorge L. Alio del Barrio, Alberto Parafita-Fernandez, Daniel Gomez Plaza, Maria Eugenia Fernandez, Jorge L. Alio

    Published 2025-03-01
    “…Observations: ADASC were isolated by elective liposuction, and a solution composed of 3x106 ADASC contained in 1mL saline was used to soak a corneal intrastromal pocket created with femtosecond laser at mid-depth. No signs of inflammation or rejection were observed. …”
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  17. 157

    Microbial dysbiosis in periodontitis and peri-implantitis: pathogenesis, immune responses, and therapeutic by Ziwei Cui, Peng Wang, Weiyue Gao

    Published 2025-02-01
    “…Additionally, the impact of non-mechanical treatments—such as probiotics and laser therapy—on the oral microbiome is discussed, demonstrating their potential in managing microbial dysbiosis. …”
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  18. 158

    Multigoal-oriented a posteriori error control for heated material processing using a generalized Boussinesq model by Beuchler, Sven, Endtmayer, Bernhard, Lankeit, Johannes, Wick, Thomas

    Published 2023-03-01
    “…The error indicators are used to employ adaptive algorithms, which are substantiated with several numerical tests such as one benchmark and two further experiments that are motivated from laser material processing. Therein, error reductions and effectivity indices are consulted to establish the robustness and efficiency of our framework.…”
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  19. 159

    Carbon Monoxide and Particulate Matter Concentrations inside the Road Tunnels of Guanajuato City, Mexico by Adrián Zamorategui-Molina, Norma L. Gutiérrez-Ortega, Juan Carlos Baltazar-Vera, Julio Del Ángel-Soto, David Tirado-Torres

    Published 2021-06-01
    “…We evaluated the CO concentration using a portable non-dispersive infrared radiation (NDIR) sensor (ALTAIR Pro Single-Gas Detector) and the PM2.5 and PM10 concentrations using a handheld mass monitor equipped with a high-precision laser sensor (Aerocet 831). We then employed X-ray diffraction (XRD), X-ray fluorescence (XRF), and scanning electron microscopy-energy dispersive X-ray spectroscopy (SEM-EDS) to analyze the mineralogy, chemical composition, and morphology of the PM, respectively. …”
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  20. 160

    Reactivatable stimulated emission depletion microscopy using fluorescence-recoverable nanographene by Qiqi Yang, Antonio Virgilio Failla, Petri Turunen, Ana Mateos-Maroto, Meiyu Gai, Werner Zuschratter, Sophia Westendorf, Márton Gelléri, Qiang Chen, Goudappagouda, Hao Zhao, Xingfu Zhu, Svenja Morsbach, Marcus Scheele, Wei Yan, Katharina Landfester, Ryota Kabe, Mischa Bonn, Akimitsu Narita, Xiaomin Liu

    Published 2025-02-01
    “…Its resolution depends on fluorophore de-excitation efficiency, and increases with depletion laser power. However, high-power irradiation permanently turns off the fluorescence due to photo-bleaching of the fluorophores. …”
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