Materias dentro de su búsqueda.
Mostrando 4,101 - 4,120 Resultados de 66,571 Para Buscar '"No wave"', tiempo de consulta: 0.31s Limitar resultados
  1. 4101
    “…Hospitals and ambulatory facilities significantly reduced cardiac care delivery in response to the first wave of the COVID-19 pandemic. The deferral of elective cardiovascular procedures led to a marked reduction in health care delivery with a significant impact on optimal cardiovascular care. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Cardiovascular Care Delivery During the Second Wave of COVID-19 in Canada
  2. 4102
    “…As climate-driven heat waves become more frequent and intense, there is increasing urgency to understand how thermally sensitive species are responding. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Thermal acclimation of tropical coral reef fishes to global heat waves
  3. 4103
    “…The design of an array of stacked leaky-wave antennas in groove gap waveguide technology is presented in this work. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Array of stacked leaky-wave antennas in groove gap waveguide technology
  4. 4104
    “…Here, we show that light-responsive cholesteric liquid crystal (LC) networks undergo a waving motion of their surface topography upon irradiation with light. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Light-Fueled Nanoscale Surface Waving in Chiral Liquid Crystal Networks
  5. 4105
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Aortic pulse wave velocity in obesity as assessed by magnetic resonance imaging
  6. 4106
    “…The phase velocity dispersion of the surface acoustic waves on a basal plane of Si(100) has been calculated in the whole range of the azimuthal angle of propagation. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Theoretical and experimental revision of surface acoustic waves on the (100) plane of silicon
  7. 4107
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The natural history of symptomatic COVID-19 during the first wave in Catalonia
  8. 4108
    “…It is shown that, in spite of the wave radiation into the adjacent liquid, a large group of Lamb waves are able to propagate along piezoelectric plates (quartz, LiNbO(3), LiTaO(3)) coated with a liquid layer (distilled water H(2)O). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    An Analysis of the Water-to-Ice Phase Transition Using Acoustic Plate Waves
  9. 4109
    por Le, Thanh Ha, Tran, Thi Phuong Thao
    Publicado 2021
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Alert for COVID-19 second wave: A lesson from Vietnam
  10. 4110
    “…The statistical distribution of these plasma regions explicitly identifies the source region of “storm time Pc5 ULF waves” and suggests an alternative mechanism for their generation in the night‐side inner magnetosphere.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Mirror Instabilities in the Inner Magnetosphere and Their Potential for Localized ULF Wave Generation
  11. 4111
    “…Here, an alternative mechanism for vortex beam generation is presented, wherein a free-space radiation possessing OAM is obtained by diffraction of Bloch Surface Waves (BSWs) on a dielectric multilayer. A circularly polarized laser beam is tightly focused on the multilayer surface by means of an immersion optics, such that TE-polarized BSWs are launched radially from the focused spot. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Vortex Beam Generation by Spin-Orbit Interaction with Bloch Surface Waves
  12. 4112
    “…Background: The first wave of COVID-19 pandemic may have significantly impacted antimicrobial consumption in hospitals. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Evolution of Antimicrobial Consumption During the First Wave of COVID-19 Pandemic
  13. 4113
    “…Considering that the ultrasonic method is applied for the quality evaluation of concrete, this study experimentally and numerically investigates the effect of inhomogeneity caused by changes in the moisture content of concrete on ultrasonic wave propagation. The experimental results demonstrate that the propagation velocity and amplitude of the ultrasonic wave vary for different moisture content distributions in the specimens. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Effect of Moisture Distribution on Velocity and Waveform of Ultrasonic-Wave Propagation in Mortar
  14. 4114
    “…Ultrasound evaluation may suggest the diagnosis. Additionally, shear-wave elastography (SWE) proved to be a valuable additional diagnosis tool in adults with CAT by assessing thyroid stiffness (TS). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Shear-Wave Elastography—Diagnostic Value in Children with Chronic Autoimmune Thyroiditis
  15. 4115
    “…Shear wave velocity and small-strain shear modulus are widely used as the mechanical properties of soil. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Piezoelectric Ring Bender for Characterization of Shear Waves in Compacted Sandy Soils
  16. 4116
    “…This work proposes a new wave-period estimation (L-dB) method based on the power-spectral-density (PSD) estimation of pitch and roll motional time series of a Doppler wind lidar buoy under the assumption of small angles (±22 deg) and slow yaw drifts (1 min), and the neglection of translational motion. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Estimation of Wave Period from Pitch and Roll of a Lidar Buoy
  17. 4117
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Comparing the Wave Characteristics of Breakdown Pulses of the Lightning Waveforms in the Himalayan Region
  18. 4118
    por Pilcher, David, Durie, Matthew
    Publicado 2021
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Learning from the First Wave of the Pandemic in England, Wales, and Northern Ireland
  19. 4119
    “…The complex Rayleigh waves play an important role in the energy conversion efficiency of magneto-electro-elastic devices, so it is necessary to explore the wave propagation characteristics for the better applications in engineering. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Complex Rayleigh Waves in Nonhomogeneous Magneto-Electro-Elastic Half-Spaces
  20. 4120
    por Hassan, Emad M., Mahmoud, Hussam N.
    Publicado 2021
    “…We show that multiple waves might cause an unprecedented impact on the hospitals if an increasing number of the population becomes susceptible and/or if the various protective measures are discontinued. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Impact of multiple waves of COVID-19 on healthcare networks in the United States
Herramientas de búsqueda: RSS