Zobrazeno 1 - 10
of 180
pro vyhledávání: '"K G, Malmqvist"'
Autor:
U.A.S. Tapper, K. G. Malmqvist
Publikováno v:
Analytical Chemistry. 63:715A-725A
Autor:
K. G. Malmqvist
Publikováno v:
Surface Characterization: A User's Sourcebook
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::075b67f4185b90ac348aa36a7314bc0a
https://doi.org/10.1002/9783527612451.ch9
https://doi.org/10.1002/9783527612451.ch9
Autor:
Changyi Yang, K. G. Malmqvist, R.J. Utui, Anders Sjöland, Per Kristiansson, Jan Pallon, J. M. Hanchar, Mikael Elfman
Publikováno v:
AIP Conference Proceedings.
Ionoluminescence (IL) produced by MeV/amu particles interacting with materials in the nuclear microprobe and often observed as visible light, carries useful information on lattice properties and nature of luminescence centers, such as trace ion subst
Publikováno v:
Cellular and molecular biology (Noisy-le-Grand, France). 42(1)
The nuclear microprobe is used for element analysis of human skin cross sections, providing new insight into the physiology of normal and pathological conditions. Special interest is focused on trace elements as they work as secondary messengers or r
Publikováno v:
Scanning microscopy. 9(4)
Particle probe methods (electron probe and proton probe X-ray microanalysis) have been applied to investigate the distribution of elements and water over the different layers of the epidermis. For major elements, electron probe X-ray microanalysis (X
Publikováno v:
Scanning microscopy. 5(3)
Proton induced X-ray emission (PIXE) analysis is a comparatively new member of the family of spectrographic methods. In the last decade PIXE techniques have been applied to biological problems with great success. This review gives a condensed present
Publikováno v:
Scanning electron microscopy. (Pt 4)
Proton-Induced X-ray Emission analysis (PIXE) constitutes a method for trace element analysis characterized by multielemental capability, detection limits in the low ppm-range and size resolution down towards a micrometre. In applications where the s
Publikováno v:
Scanning electron microscopy. (Pt 1)
The elemental content of anagen hair fibers in a Caucasian population of healthy females and males in the age range 10-69 years was performed to constitute a baseline for further studies of pathological conditions. Proton induced X-ray emission (PIXE
Publikováno v:
Scanning electron microscopy. (Pt 2)
The possibility of using the proton microprobe (PMP) in the elemental analysis of dermatological material, under conditions where the spatial resolution can be restricted to a few micrometers, was demonstrated. Comparison with the electron microprobe
Autor:
K G, Malmqvist
Publikováno v:
Scanning electron microscopy. (Pt 3)
This paper is intended as an introduction to the field of proton microprobe analysis with special emphasis on applications in biological sciences. It is mainly intended for users of electron microscopes equipped with microprobes or other analytical e