Zobrazeno 1 - 10
of 15
pro vyhledávání: '"W.L. van Es"'
Autor:
W.L. van Es, Willy S. Bont
Publikováno v:
Analytical Biochemistry. 103:295-301
Minor alterations of the electrical circuitry of the centrifuge required for centrifugal elutriation are described. Furthermore it is shown that elutriation can be performed by hydrostatic pressure without the utilization of a pump. This approach ena
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85051a8bacef35dc4bace435f3b75f90
https://doi.org/10.1016/0003-2697(80)90613-2
https://doi.org/10.1016/0003-2697(80)90613-2
Publikováno v:
Journal of Immunological Methods. 40:275-288
A modified centrifugal elutriation technique is described for the isolation of large numbers of lymphocytes and monocytes. Elutriation was carried out by lowering the rotor speed at a constant flow rate which was generated by hydrostatic pressure. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb7b4a4516e4b1b0805354f3037100e9
https://doi.org/10.1016/0022-1759(81)90359-8
https://doi.org/10.1016/0022-1759(81)90359-8
Autor:
W.L. van Es, Willy S. Bont
Publikováno v:
Analytical Biochemistry. 58:139-145
An apparatus is described that continuously and simultaneously registers both densities and absorbances. An application for centrifugation with a zonal rotor is given.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cfcd058336d399a9c18f144e73b4fa3
https://doi.org/10.1016/0003-2697(74)90450-3
https://doi.org/10.1016/0003-2697(74)90450-3
Autor:
W.L. Van Es, J.H. Wisse
Publikováno v:
Analytical Biochemistry. 6:135-143
Filters with maximum transmittance in the 270–280 mμ region, for use in combination with a mercury lamp of the Hg 3 type, are described. Utilization for continuous protein measurement is suggested.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bade8fb257ffcca1844a968d087c210f
https://doi.org/10.1016/0003-2697(63)90104-0
https://doi.org/10.1016/0003-2697(63)90104-0
Publikováno v:
Journal of immunological methods. 68(1-2)
One of the major disadvantages of centrifugal elutriation (CE) is the relatively large volume (150 ml) of the various fractions, especially if small numbers of cells have to be separated and the fractions contain few cells. To reduce the volume of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91aa091763bbfb29f0d00a620dc7af2b
https://pubmed.ncbi.nlm.nih.gov/6707482
https://pubmed.ncbi.nlm.nih.gov/6707482
Autor:
W.L. van Es, Willy S. Bont
Publikováno v:
Analytical biochemistry. 17(2)
A double-beam scanning system is described that can be used in combination with the absorption optics of the analytical ultracentrifuge. A photomultiplier is mounted behind a slit that scans the image of an ultracentrifugal cell. A plot of the light
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::437b30a4b872686e969fa746d9ade883
https://pubmed.ncbi.nlm.nih.gov/5971427
https://pubmed.ncbi.nlm.nih.gov/5971427
Autor:
Willy S. Bont, W.L. van Es
Publikováno v:
Analytica chimica acta. 38(1)
A double-beam scanning system, developed for use with an analytical ultracentrifuge and equipped with absorption optics, is described. For the study of proteins and nucleic acids with this system, light filters for 260 mμ and 280 mμ proved to be co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b467cce964735c0dad33df54639d9e17
https://pubmed.ncbi.nlm.nih.gov/6045415
https://pubmed.ncbi.nlm.nih.gov/6045415
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