Materias dentro de su búsqueda.
Mostrando 1,621 - 1,640 Resultados de 53,273 Para Buscar '"láser"', tiempo de consulta: 0.47s Limitar resultados
  1. 1621
    “…The authors discuss a brief history of lasers and their use in dermatology. Although the excellent results achieved by the use of laser in dermatology, this special treatment modality is in continuous evolution. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    An Overview of Laser in Dermatology: The Past, the Present and … the Future (?)
  2. 1622
    “…In this work, we present laser coloration on 304 stainless steel using nanosecond laser. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Nanosecond laser coloration on stainless steel surface
  3. 1623
    “…In waterjet and laser milling, material is removed from a solid surface in a succession of layers to create a new shape, in a depth-controlled manner. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Waterjet and laser etching: the nonlinear inverse problem
  4. 1624
    “…Laser treatment is a relatively new and increasingly popular modality for the treatment of many dermatologic conditions. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Laser treatment of medical skin disease in women
  5. 1625
    “…PURPOSE: The objective of the present study is to evaluate the effects of Er:YAG laser debonding of ceramic brackets on the bond strength and the amount of adhesive resin remnant. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Debonding of ceramic brackets by Er:YAG laser
  6. 1626
    “…Violet laser diode (VLD) based white-light source with high color rendering index (CRI) for lighting communication is implemented by covering with Y(3)Al(5)O(12):Ce(3+) (YAG:Ce) or Lu(3)Al(5)O(12):Ce(3+)/CaAlSiN(3):Eu(2+) (LuAG:Ce/CASN:Eu) phosphorous diffuser plates. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Violet Laser Diode Enables Lighting Communication
  7. 1627
    “…This paper presents an extensive analysis of the operating principles, theoretical background, advantages and limitations of laser-based lighting systems. In the first part of the paper we discuss the main advantages and issues of laser-based lighting, and present a comparison with conventional LED-lighting technology. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Laser-Based Lighting: Experimental Analysis and Perspectives
  8. 1628
    “…OBJECTIVE: To evaluate the effect of red laser 660nm with the photosensitizer methylene blue on Propionibacterium acnes in vitro. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Photodynamic action of the red laser on Propionibacterium acnes
  9. 1629
    “…The intensities of the order of 10(23–24) W/cm(2) are required to efficiently generate electron-positron pairs in laser-matter interaction when multiple laser beam collision is employed. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    QED cascade with 10 PW-class lasers
  10. 1630
    “…Acupuncture treatment utilizes the stimulation of metal acupuncture needles that are manually inserted into a living body. In the last decades, laser light has been used as an alternative to needles to stimulate acupuncture points. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Efficacy of femtosecond lasers for application of acupuncture therapy
  11. 1631
    “…This paper proposes a novel “micro-gun” structure for laser pulse propulsion. The “micro-bullets” (glass microspheres) are irradiated by a laser pulse with a 10 ns duration in a dynamic process. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Micro-gun based on laser pulse propulsion
  12. 1632
    “…Laser damage of zigzag slab lasers occurs at interface between laser crystal and SiO(2) film. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Interface and material engineering for zigzag slab lasers
  13. 1633
    “…Our paper is an introduction in this new generation of Laser vision correction, called SMILE. It also reveals our experience in the past year, since we started to perform this new procedure in our patients. …”
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Smile – the next generation of laser vision correction
  14. 1634
    por Wang, Bao, Xiong, Hao, Jia, Xiao, Wu, Ying
    Publicado 2018
    “…We presented a method to control the intensity of a phonon-laser mode (the vibrational excitations of a mechanical mode) by adjusting the polarization of the pump light based on the experimentally achievable parameters, which provides an additional degree of freedom to control the phonon laser action. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Phonon laser in the coupled vector cavity optomechanics
  15. 1635
    “…Nail changes are present in about 50% of psoriasis patients and tend to be refractory to conventional treatments. Pulsed dye laser has emerged as an alternative therapy. Our aim is to evaluate the efficacy of pulsed dye laser in nail psoriasis and the impact of treatment on quality of life. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Nail psoriasis treated with pulsed dye laser
  16. 1636
    “…Terrestrial laser scanning (TLS) is providing exciting new ways to quantify tree and forest structure, particularly above-ground biomass (AGB). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Weighing trees with lasers: advances, challenges and opportunities
  17. 1637
    por Karapantsios, Thodoris D.
    Publicado 2018
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Laser Optofluidics in Fighting Multiple Drug Resistance
  18. 1638
    “…PURPOSE: The purpose of this to investigate whether selective laser trabeculoplasty (SLT) has any effect on the success of trabeculectomy. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The influence of selective laser trabeculoplasty on the success of trabeculectomy
  19. 1639
    “…Light scattering cannot be detected at the bonding interface of the ceramic composite by laser tomography. Since the scattering coefficients of the monolithic material and the composite material formed by bonding up to 15 layers of the same materials were both 0.10%/cm, there was no occurrence of light scattering due to the bonding. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Composite Laser Ceramics by Advanced Bonding Technology
  20. 1640
    “…This new spectroscopic approach offers the broad spectral coverage found in the powerful techniques of laser-induced breakdown spectroscopy (LIBS) while providing the high-resolution and accuracy of cw laser-based spectroscopies.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Dual-comb spectroscopy of laser-induced plasmas
Herramientas de búsqueda: RSS