Zobrazeno 1 - 10
of 73
pro vyhledávání: '"W. Meyer-Ilse"'
Publikováno v:
Water Science and Technology. 39:269-272
Soft X-ray microscopy (SXM) using synchrotron radiation is a newly-available technology for high resolution imaging of hydrated specimens, making it potentially valuable for the study of biofilms. In this research, SXM was used to investigate bacteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9102a9870df48aa4579ea36e70e777c
https://doi.org/10.2166/wst.1999.0368
https://doi.org/10.2166/wst.1999.0368
Publikováno v:
Journal of X-ray science and technology. 8(2)
Determining the resolution of a zone plate X-ray microscope is a complicated issue, depending on many factors in addition to the quality of the optic. These include the degree of coherence of the illumination, the illumination spectrum, and the natur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d1f51b8ed9e648713f6fd0809929b3c1
https://pubmed.ncbi.nlm.nih.gov/22388468
https://pubmed.ncbi.nlm.nih.gov/22388468
Publikováno v:
AIP Conference Proceedings.
We give an overview of the activities at the high-resolution x-ray microscope XM-1 at the Advanced Light Source, including both scientific programs and instrumental enhancements. The instrument is being actively used in many fields including biology,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7938cfc1b802aec24177edb8968cef31
https://doi.org/10.1063/1.1291130
https://doi.org/10.1063/1.1291130
Publikováno v:
AIP Conference Proceedings.
The XM-1 x-ray microscope was built to obtain a high throughput of high-resolution transmission images with a wide variety of thick (< 10 micron) samples. Modeled after a “conventional” full-field microscope, the XM-1 makes use of zone plates (ZP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f810c6709891b8ff132c038e73c677cd
https://doi.org/10.1063/1.1291751
https://doi.org/10.1063/1.1291751
Publikováno v:
AIP Conference Proceedings.
Soft x-ray microscopy is now routinely capable of imaging biological specimens with resolutions that are five times better than the best visible light microscopes (⩽50 nm). However, for biological labeling the only options developed for x-ray micro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::900a3e8968858c8a63c2ea98bd710430
https://doi.org/10.1063/1.1291141
https://doi.org/10.1063/1.1291141
Publikováno v:
AIP Conference Proceedings.
Living, untreated cells are very radiation-sensitive when exposed to soft X-rays, which creates problems for microscopy. Using increased soft X-ray fluence (and hence reduced exposure times) or fixation of cells with glutaraldehyde did not provide re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34a6e6fc29ebfb227ed2dfde82c9e219
https://doi.org/10.1063/1.1291128
https://doi.org/10.1063/1.1291128
Autor:
J, Yeung, J T, Brown, A, Nair, E, Meites, R L, Coppel, N, Mohandas, W, Meyer-Ilse, C, Magowan
Publikováno v:
Research communications in molecular pathology and pharmacology. 99(3)
We investigated the cytoadherence of Plasmodium falciparum infected erythrocytes to target cells that express CD36 by soft x-ray microscopy. Using immunogold beads enhanced with silver, we localized CD36 on the surface of intact melanoma cells and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2fa52cffd658a8e637b401b0ccfbfdb2
https://pubmed.ncbi.nlm.nih.gov/9591321
https://pubmed.ncbi.nlm.nih.gov/9591321
The secretion of proteins is a fundamental cellular process. The physical and biochemical mechanisms that underlie this process have been studied with the view that they can serve as a general model for how cells transport many different substances t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2ecf63a74252028560a027943b5297b
https://doi.org/10.2172/603457
https://doi.org/10.2172/603457
A new soft x-ray microscope (XM-1) with high spatial resolution has been constructed by the Center for X-ray Optics. It uses bending magnet radiation from beamline 6.1 at the Advanced Light Source, and is used in a variety of projects and application
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6537348e6a8dfcf2d684d5a9d04e217d
https://doi.org/10.2172/603448
https://doi.org/10.2172/603448
Resolution determination in x-ray microscopy is a complex issue which depends on many factors. Many different criteria and experimental setups are used to characterize resolution. Some of the important factors affecting resolution include the partial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22c1a31c5dd2c36350ce76d9ecaca79d
https://doi.org/10.2172/603446
https://doi.org/10.2172/603446