X-ray standing waves - significado y definición. Qué es X-ray standing waves
Diclib.com
Diccionario en línea

Qué (quién) es X-ray standing waves - definición


X-ray standing waves         
The X-ray standing wave (XSW) technique can be used to study the structure of surfaces and interfaces with high spatial resolution and chemical selectivity. Pioneered by B.
X ray         
  • Chandra's image of the galaxy cluster Abell 2125 reveals a complex of several massive multimillion-degree-Celsius gas clouds in the process of merging.
  • photoabsorption]], as well as a leveling off at higher photon energies due to [[Compton scattering]]. The attenuation length is about four orders of magnitude longer for hard X-rays (right half) compared to soft X-rays (left half).
  • Abdominal radiograph]] of a pregnant woman, a procedure that should be performed only after proper assessment of benefit versus risk
  • CT scan]] ([[transverse plane]]) slice – a modern application of [[medical radiography]]
  • Example of a [[Crookes tube]], a type of [[discharge tube]] that emitted X-rays
  • Taking an X-ray image with early [[Crookes tube]] apparatus, late 1800s. The Crookes tube is visible in center. The standing man is viewing his hand with a [[fluoroscope]] screen. The seated man is taking a [[radiograph]] of his hand by placing it on a [[photographic plate]]. No precautions against radiation exposure are taken; its hazards were not known at the time.
  • access-date= 2007-12-03}}</ref>
  • radiation exposure]] during the X-ray procedure would be negligible.
  • Patient undergoing an x-ray exam in a hospital radiology room
  • Images by James Green, from "Sciagraphs of British Batrachians and Reptiles" (1897), featuring (from left) ''Rana esculenta'' (now ''[[Pelophylax lessonae]]''), ''Lacerta vivipara'' (now ''[[Zootoca vivipara]]''), and ''[[Lacerta agilis]]''
  • Plain radiograph of the right knee
  • Phase-contrast X-ray image of a spider
  • Surgical removal of a bullet whose location was diagnosed with X-rays (see inset) in 1897
  • Ionizing radiation hazard symbol
  • A [[chest radiograph]] of a female patient, demonstrating a [[hiatal hernia]]
  • characteristic K lines]] for rhodium atoms.
  • publisher=Society of Photographic Instrumentation Engineers}}</ref>
  • [[Wilhelm Röntgen]]
  • X-ray fine art photography of [[needlefish]] by [[Peter Dazeley]]
  • 1896 plaque published in ''"Nouvelle Iconographie de la Salpetrière"'', a medical journal. In the left a hand deformity, in the right same hand seen using [[radiography]]. The authors named the technique Röntgen photography.
  • UV light]]. Different applications use different parts of the X-ray spectrum.
  • Each dot, called a reflection, in this diffraction pattern forms from the constructive interference of scattered X-rays passing through a crystal. The data can be used to determine the crystalline structure.
ELECTROMAGNETIC RADIATION OF WAVELENGTH RANGING FROM 10 PM TO 10 NM
X ray; Röntgen ray; X-Ray; Hard X-ray; Roentgen ray; X-Ray Spectrum; Xray; Roentgen radiation; X rays; Roentgen Rays; Rontgen Rays; X Ray; Röntgen radiation; X-rayed; Soft X-ray; Soft X-rays; Hard X-rays; X-Rays; Hard x-ray; Soft x-ray; X-RAY; Xrays; Röntgen rays; X-ray photo; X-ray dye; X-rays; Roentgen rays; Rontgen ray; X-ray technology; Rontgen rays; Rontgen radiation; X-radiation; X-raying; Röntgen field; X - ray; Radio diagnostics; X-ray generation; X-ray radiation; X-waves; X radiation; X wave; X waves; Frank Austin and the Frost brothers; X-ray safety; X+rays; HX photons; SX photons; XRAY; X-ray scanner; History of X-ray technology; X-radiograph; Border control x-ray
n.
1) to do (colloq.), make, take an X ray (the doctor decided to take an X ray of my back)
2) to interpret, read an X ray (the radiologist will read your X ray before you leave)
3) to go for; have an X ray
4) to have an X ray taken
X-ray         
  • Chandra's image of the galaxy cluster Abell 2125 reveals a complex of several massive multimillion-degree-Celsius gas clouds in the process of merging.
  • photoabsorption]], as well as a leveling off at higher photon energies due to [[Compton scattering]]. The attenuation length is about four orders of magnitude longer for hard X-rays (right half) compared to soft X-rays (left half).
  • Abdominal radiograph]] of a pregnant woman, a procedure that should be performed only after proper assessment of benefit versus risk
  • CT scan]] ([[transverse plane]]) slice – a modern application of [[medical radiography]]
  • Example of a [[Crookes tube]], a type of [[discharge tube]] that emitted X-rays
  • Taking an X-ray image with early [[Crookes tube]] apparatus, late 1800s. The Crookes tube is visible in center. The standing man is viewing his hand with a [[fluoroscope]] screen. The seated man is taking a [[radiograph]] of his hand by placing it on a [[photographic plate]]. No precautions against radiation exposure are taken; its hazards were not known at the time.
  • access-date= 2007-12-03}}</ref>
  • radiation exposure]] during the X-ray procedure would be negligible.
  • Patient undergoing an x-ray exam in a hospital radiology room
  • Images by James Green, from "Sciagraphs of British Batrachians and Reptiles" (1897), featuring (from left) ''Rana esculenta'' (now ''[[Pelophylax lessonae]]''), ''Lacerta vivipara'' (now ''[[Zootoca vivipara]]''), and ''[[Lacerta agilis]]''
  • Plain radiograph of the right knee
  • Phase-contrast X-ray image of a spider
  • Surgical removal of a bullet whose location was diagnosed with X-rays (see inset) in 1897
  • Ionizing radiation hazard symbol
  • A [[chest radiograph]] of a female patient, demonstrating a [[hiatal hernia]]
  • characteristic K lines]] for rhodium atoms.
  • publisher=Society of Photographic Instrumentation Engineers}}</ref>
  • [[Wilhelm Röntgen]]
  • X-ray fine art photography of [[needlefish]] by [[Peter Dazeley]]
  • 1896 plaque published in ''"Nouvelle Iconographie de la Salpetrière"'', a medical journal. In the left a hand deformity, in the right same hand seen using [[radiography]]. The authors named the technique Röntgen photography.
  • UV light]]. Different applications use different parts of the X-ray spectrum.
  • Each dot, called a reflection, in this diffraction pattern forms from the constructive interference of scattered X-rays passing through a crystal. The data can be used to determine the crystalline structure.
ELECTROMAGNETIC RADIATION OF WAVELENGTH RANGING FROM 10 PM TO 10 NM
X ray; Röntgen ray; X-Ray; Hard X-ray; Roentgen ray; X-Ray Spectrum; Xray; Roentgen radiation; X rays; Roentgen Rays; Rontgen Rays; X Ray; Röntgen radiation; X-rayed; Soft X-ray; Soft X-rays; Hard X-rays; X-Rays; Hard x-ray; Soft x-ray; X-RAY; Xrays; Röntgen rays; X-ray photo; X-ray dye; X-rays; Roentgen rays; Rontgen ray; X-ray technology; Rontgen rays; Rontgen radiation; X-radiation; X-raying; Röntgen field; X - ray; Radio diagnostics; X-ray generation; X-ray radiation; X-waves; X radiation; X wave; X waves; Frank Austin and the Frost brothers; X-ray safety; X+rays; HX photons; SX photons; XRAY; X-ray scanner; History of X-ray technology; X-radiograph; Border control x-ray
also x-ray (X-rays, X-raying, X-rayed)
1.
X-rays are a type of radiation that can pass through most solid materials. X-rays are used by doctors to examine the bones or organs inside your body and are also used at airports to see inside people's luggage.
N-COUNT: usu pl
2.
An X-ray is a picture made by sending X-rays through something, usually someone's body.
She was advised to have an abdominal X-ray.
N-COUNT
3.
If someone or something is X-rayed, an X-ray picture is taken of them.
All hand baggage would be x-rayed...
They took my pulse, took my blood pressure, and X-rayed my jaw.
VERB: be V-ed, V n