Výsledky vyhledávání

Akademický článek

Recollecting the Institute of Organic Chemistry, ETH Zürich, 1972–1990

Autor: Claude E. Wintner

Publikováno v: CHIMIA, Vol 60, Iss 3 (2006)

The author recalls several visits to the Institute of Organic Chemistry, ETH Zürich. The faculty and staff of the Institute are remembered. Some circumstances surrounding the history of the publication of the total synthesis of vitamin B12 are menti

Externí odkaz: https://doaj.org/article/2d8ec58d10d24304a76f59006b0f6cc9

Zobrazit plný text záznamu

Evaluation of LED illumination for dental instruments

Autor: C. Li, M. Straßl, S. Rauchenzauner, E. Wintner

Publikováno v: Lighting Research & Technology. 41:89-97

White LEDs offer many advantages for use in dental instruments compared to the halogen light sources presently used. However, such LEDs have a very different spectral power distribution than halogen light sources. Therefore, the colour rendering prop

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::50996fc6dbd0ecb96878de439967fcd1
https://doi.org/10.1177/1477153508100824

Zobrazit plný text záznamu

Laser Ignition for More than Four Decades: Solutions and Current Problems

Autor: E. Wintner, H. Kofler

Publikováno v: Laser Ignition Conference.

Laser spark ignition was first considered in 1969. A discussion of several concepts for a successful laser ignition scheme, especially with respect to temperature, is indispensable and useful, even now.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::68ac5fef8920a7fc7240c316337cb418
https://doi.org/10.1364/lic.2015.t5a.1

Zobrazit plný text záznamu

Laser plasma ignition: status, perspectives, solutions

Autor: Dhananjay Kumar Srivastava, Heinrich Kofler, E. Wintner, Avinash Kumar Agarwal

Publikováno v: SPIE Proceedings.

Laser ignition can yield certain advantages compared to conventional sparkplug ignition. Among other already frequently discussed reasons due to: i) option for sequential or multipoint ignition which can contribute to more reliable ignition in direct

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bb14514407279501e8bb53f520a28742
https://doi.org/10.1117/12.2053152

Zobrazit plný text záznamu

Laser-assisted inelastic x-ray scattering as a tool for determination of the length of ultrafast x-ray pulses

Autor: E Wintner, Ferenc Krausz, Péter Kálmán

Publikováno v: Physical Review A. 47:729-732

The effect of laser fields of intermediately high intensity on the inelastic scattering of x-ray radiation below an absorption edge is theoretically investigated. The results obtained suggest a frequency-selective method for the measurement of the le

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bccc52d6f45b4565a6e62d870ac62747
https://doi.org/10.1103/physreva.47.729

Zobrazit plný text záznamu

Chemie von a-Aminonitrilen. Aldomerisierung von Glycolaldehyd-phosphat zu racemischen Hexose-2,4,6-triphosphaten und (in Gegenwart von Formaldehyd) racemischen Pentose-2,4-diphosphaten: rac-Allose-2,4,6-triphosphat und rac-Ribose-2,4-diphosphat sind die R

Autor: Claude E. Wintner, Ernst Wagner, Daniel Müller, Stefan Pitsch, Atsushi Kittaka, Albert Eschenmoser, Güntner Ohlofjgewidmet

Publikováno v: Helvetica Chimica Acta. 73:1410-1468

Glycoaldehyde phosphate aldomerizes in aq. NaOH to a product mixt. contg. the racemates of two diastereomeric tetrose 2,4-diphosphates and 8 hexose 2,4,5-triphosphates. The aldomerization of glycoaldehyde in the presence of formaldehyde is a variant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::95bbbe6c450196238e5ce1beab9fb3cd
https://doi.org/10.1002/hlca.19900730526

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání