Showing 2,501 - 2,520 results of 2,783 for search '"laser"', query time: 0.07s Refine Results
  1. 2501

    Improving the efficiency of an optical-to-terahertz converter using sapphire fibers by N. V. Zenchenko, D. V. Lavrukhin, I. A. Glinskiy, D. S. Ponomarev

    Published 2023-04-01
    “…Additional Si3N4 and Al2O3 layers are intended for reducing leakage currents in the OTC and reducing the reflection of the laser pump pulse from the air/semiconductor interface (Fresnel losses), respectively, at a gap width of 10 μm. …”
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  2. 2502

    Color Changes in Artificially Induced Incipient Caries after Photodynamic Therapy with Different Concentrations of Methylene Blue and Toluidine Blue and Irrigation with Water and H... by Sedighe Sadat Hashemikamangar, Mohammadreza Khadivi Moghadam, Mahtab Vahedi, Marzieh Rohaninasab, Nasim Chiniforush

    Published 2024-01-01
    “…A three-way ANOVA was performed to analyze the effects of laser wavelength, concentration of the light-absorbing material, and irrigation solution on ΔE. …”
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  3. 2503

    Isolated anti-SS-B (La) antibodies: rare occurrence and lack of diagnostic value by Xavier Mariette, Gaetane Nocturne, Pascale Chretien, Claire Goulvestre, Paul Cioni, Eric Ballot, Dounia Khelifi-Touhami

    Published 2025-02-01
    “…Patients with anti-SS-B positivity were identified using ELISA, addressable laser beam immunoassay (ALBIA) and immunodot assays. …”
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  4. 2504

    Effectiveness of the application of a digitalized repository on the quality of graduate and post-graduate education in the field of physical medicine and rehabilitation by Ivet B. Koleva, Ivet B. Koleva, Ivet B. Koleva, Borislav R. Yoshinov, Radoslav R. Yoshinov

    Published 2025-01-01
    “…From the field of basic physiatry we included: books on kinesiological and pathokinesiological analysis, functional evaluation; physiotherapy (active exercises, soft-tissue techniques), ergotherapy (activities), balneotherapy (mineral baths and peloids, underwater gymnastics), manual therapy (tractions, mobilizations, manipulations), preformed physical factors (electric currents, magnetic field, ultrasound, light, laser, etc). In special physiatry we prepared manuals on: neurological and neurosurgical rehabilitation, orthopedic and traumatologic rehabilitation, rheumatologic rehabilitation, cardiac and cardiosurgical rehabilitation, etc. …”
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  5. 2505
  6. 2506

    Establishment of a metabolite diagnostic model for the risk of diabetic nephropathy in type 2 diabetic population: Based on a cross-sectional study in China by Jing-Yang Su, Yong-Jie Chen, Wei Zhang, Rui Zhang, Tong-Feng Liu, Wei-Ming Luo, Xi-Lin Yang, Zhong-Ze Fang

    Published 2024-09-01
    “…Plasma levels of metabolites, including amino acids and acylcarnitines, were determined using a laser counter measurement system (LC-MS). Subsequently, partial least-squares regression was used to assess the significance of these metabolites. …”
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  7. 2507

    Characterization of the Droplet Population Generated by Centrifugal Atomization Nozzles of UAV Sprayers by Fábio Henrique Rojo Baio, Job Teixeira de Oliveira, Marcos Eduardo Miranda Alves, Larissa Pereira Ribeiro Teodoro, Fernando França da Cunha, Paulo Eduardo Teodoro

    Published 2025-01-01
    “…Two spray nozzle technologies were tested using a Malvern SprayTech laser particle size meter. The hydraulic nozzle evaluated was model 11001, which generates a wide-use fan spray. …”
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  8. 2508

    Fluorescent identification of axons, dendrites and soma of neuronal retinal ganglion cells with a genetic marker as a tool for facilitating the study of neurodegeneration by Puttipong Sripinun, Wennan Lu, Sergei Nikonov, Suhani Patel, Sarah Hennessy, Tianyuan Yao, Qi N. Cui, Brent A. Bell, Claire H. Mitchell

    Published 2025-01-01
    “…Fluorescence from axons and soma was detected in vivo with a confocal scanning laser ophthalmoscope (cSLO); automatic RGC soma counts enhanced through machine learning approached the numbers found in retinal wholemounts. …”
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  9. 2509

    RailPC: A large‐scale railway point cloud semantic segmentation dataset by Tengping Jiang, Shiwei Li, Qinyu Zhang, Guangshuai Wang, Zequn Zhang, Fankun Zeng, Peng An, Xin Jin, Shan Liu, Yongjun Wang

    Published 2024-12-01
    “…Notably, RailPC contains twice the number of annotated points compared to the largest available mobile laser scanning (MLS) point cloud dataset and is the first railway‐specific 3D dataset for semantic segmentation. …”
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  10. 2510

    Modality-Focused L2-Instruction in Swedish Sign Language by Ingela Holmström

    Published 2021-06-01
    “…Studien skildrar en form av andraspråkundervisning som till stor del skiljer sig från annan sådan undervisning och beskriver också hur inlärarna själva upplever denna nya språkinlärningsprocess.a studie undersöks och beskrivs hur undervisningen av sådana modalitetsspecifika särdrag ser ut med utgångspunkt i en årskull förstaårsstudenter som läser svenskt teckenspråk som L2. …”
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  11. 2511
  12. 2512

    Synthesis of Closely‐Contacted Cu2O‐CoWO4 Nanosheet Composites for Cuproptosis Therapy to Tumors With Sonodynamic and Photothermal Assistance by Zhuoran Yang, Zhuo Li, Chunyu Yang, Li Meng, Wei Guo, Liqiang Jing

    Published 2025-01-01
    “…When subjected to the combined effects of ultrasound and laser irradiation, the effective release of copper ions is increased by 1.7 times compared to the untreated group, significantly enhancing the efficiency of cuproptosis. …”
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  13. 2513

    The Relationship between Carotid Intima-Media Thickness and Ocular Circulation in Type-2 Diabetes by Kohei Ichinohasama, Hiroshi Kunikata, Azusa Ito, Masayuki Yasuda, Shojiro Sawada, Keiichi Kondo, Chihiro Satake, Hideki Katagiri, Toru Nakazawa

    Published 2019-01-01
    “…In 129 subjects (129 eyes) with type-2 diabetes patients and mild NPDR or NDR, standard statistical techniques were used to determine associations between clinical findings, including diabetes duration, blood levels of creatinine and hemoglobin A1c (HbA1c), central macular thickness (CMT; measured with optical coherence tomography), mean blur rate (MBR; measured with laser speckle flowgraphy), and ultrasound-measured carotid IMT. …”
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  14. 2514

    Multimodality Imaging Probe for Positron Emission Tomography and Fluorescence Imaging Studies by Suresh K. Pandey, Jasmeet Kaur, Balu Easwaramoorthy, Ankur Shah, Robert Coleman, Jogeshwar Mukherjee

    Published 2014-05-01
    “…Molecular weight determined using matrix-associated laser desorption ionization (MALDI) for the BSA sample was 66,485 Da and for biotin-BSA was 67,116 Da, indicating two biotin moieties per BSA molecule; for biotin-BSA-DTPA was 81,584 Da, indicating an average of 30 DTPA moieties per BSA molecule; and for FAM conjugate was 82,383 Da, indicating an average of 1.7 fluorescent moieties per BSA molecule. …”
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  15. 2515

    Mechanisms of Hearing Loss in a Guinea Pig Model of Superior Semicircular Canal Dehiscence by Bu-Sheng Tong, Zi-Yu He, Chen-Ru Ding, Juan-Mei Yang, Jing Wang, Zhao Han, Yi-Bo Huang, Na Gao, Xian-Hao Jia, Fang-Lu Chi, Dong-Dong Ren

    Published 2018-01-01
    “…Auditory brainstem responses (ABRs) and laser Doppler velocimetry were used to measure hearing loss and vibration changes before and after fenestration, as well as after restorative patching. …”
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  16. 2516
  17. 2517

    Pirfenidone Alleviates Choroidal Neovascular Fibrosis through TGF-β/Smad Signaling Pathway by Chuang Gao, Xin Cao, Lili Huang, Yueqi Bao, Tao Li, Yue Di, Liucheng Wu, Yu Song

    Published 2021-01-01
    “…C57BL/6J male mice (aged from 6 to 8 weeks) received intravitreal injections of phosphate-buffered saline (PBS)/PFD solution on 14 days after laser injury. Mice were anesthetized by intraperitoneal injection of 4% pentobarbital (0.05 mg/g body weight). …”
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  18. 2518

    Preparation of NiCr/YSZ two-layered burn-resistant coating on γ-TiAl alloys based on plasma surface metallurgy and ion plating methods by Wei D.-B., Li M.-F., Zhou X., Li F.-K., Li S.-Q., Zhang P.-Z.

    Published 2021-01-01
    “…The thermal shock test indicated that the composite structure had superior bonding strength and the defects such as metal droplets on the ceramic coating were the source of cracks. The high-energy laser beam destroyed the surface of γ-TiAl alloy, forming protruding combustion products in ablation zone and splashing residues around ablation zone. …”
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  19. 2519

    Real-Time Fluorescence Imaging Using Indocyanine Green to Assess Therapeutic Effects of Near-Infrared Photoimmunotherapy in Tumor Model Mice by Adrian Rosenberg, Daiki Fujimura MD, Ryuhei Okada MD, PhD, Aki Furusawa PhD, Fuyuki Inagaki MD, PhD, Hiroaki Wakiyama MD, PhD, Takuya Kato MD, PhD, Peter L. Choyke MD, Hisataka Kobayashi MD, PhD

    Published 2020-06-01
    “…Methods: In the first experiment, athymic nude mouse models bearing unilateral subcutaneous flank tumors were treated with either NIR-PIT or laser therapy only. In the second experiment, mice bearing bilateral flank tumors were treated with NIR-PIT only on the left-sided tumor. …”
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  20. 2520

    Nanoscale ultrafast dynamics in Bi2Te3 thin film by terahertz scanning near-field nanoscopy by Ziyu Huang, Jing Li, Peiyan Li, Lin Du, Mingcong Dai, Jiahua Cai, Zejun Ren, Tianxiao Nie, Xiaojun Wu

    Published 2025-02-01
    “…Summary: Ultrafast laser interactions with topological insulators (TIs) have garnered tremendous interest for understanding light-matter interactions and developing optoelectronic devices across visible to terahertz (THz) regions owning to their high carrier mobility and sensitivity to electric fields. …”
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