Zobrazeno 1 - 10
of 184
pro vyhledávání: '"D. M. Nicholas"'
Autor:
Maddicott, J. R.
Publikováno v:
The English Historical Review, 1974 Jan 01. 89(350), 163-164.
Externí odkaz:
https://www.jstor.org/stable/565085
Publikováno v:
SID Symposium Digest of Technical Papers. 33:388
It is shown that the luminance in Y2O3: Eu powder layer is proportional to the power of the electron beam. This is different to our findings in thin films. Particularly there is no measurable earth current in the spherical phosphor particle screens.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fbcfd7b3f5cb2b0d27e3dc3be4ba4f6
https://doi.org/10.1889/1.1830811
https://doi.org/10.1889/1.1830811
Publikováno v:
SID Symposium Digest of Technical Papers. 30:1030
Studies of the cathodoluminescent light output of phosphor thin films excited by a low energy electron beam, of the order of 1keV, show that the light output is distributed throughout the film thickness of up to 2μm. It is concluded that the origin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bcb7ebf667b4ba059c6eccea317ab08
https://doi.org/10.1889/1.1833942
https://doi.org/10.1889/1.1833942
Autor:
Gandioso, Albert1 (AUTHOR) albert.gandioso@chimieparistech.psl.eu, Izquierdo‐García, Eduardo1,2,3 (AUTHOR), Mesdom, Pierre1 (AUTHOR), Arnoux, Philippe4 (AUTHOR), Demeubayeva, Nurikamal4 (AUTHOR), Burckel, Pierre5 (AUTHOR), Saubaméa, Bruno6 (AUTHOR), Bosch, Manel7 (AUTHOR), Frochot, Céline4 (AUTHOR), Marchán, Vicente2,3 (AUTHOR) vmarchan@ub.edu, Gasser, Gilles1 (AUTHOR) gilles.gasser@chimieparistech.psl.eu
Publikováno v:
Chemistry - A European Journal. 11/2/2023, Vol. 29 Issue 61, p1-12. 12p.
Autor:
Bel'ko, Nikita, Mal'tanova, Anna, Bahdanava, Anastasiya, Lugovski, Anatol, Fatykhava, Sviatlana, Shabunya, Polina, Smaliakou, Adam, Poznyak, Sergey, Kulahava, Tatsiana, Samtsov, Michael
Publikováno v:
Journal of Materials Chemistry B; 11/21/2024, Vol. 12 Issue 43, p11202-11209, 8p
Publikováno v:
Ecology & Evolution (20457758); Nov2024, Vol. 14 Issue 11, p1-15, 15p
Autor:
D. M. Nicholas, Y. T. Shah
Publikováno v:
Product R&D. 15:35-40
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5e5132eab7c2f3698978b9fb89dec44
https://doi.org/10.1021/i360057a006
https://doi.org/10.1021/i360057a006
Autor:
D M Nicholas, R Simon
Publikováno v:
Journal of Physics D: Applied Physics. 18:1423-1430
A method of measuring tilt angles in uniformly aligned thin films of a liquid crystalline material is described. Within the range 15 degrees to 75 degrees , the method is accurate to better than +or-0.5 degrees . It depends upon measuring the change
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8dec976709508dc14481306aa26d2a1
https://doi.org/10.1088/0022-3727/18/7/028
https://doi.org/10.1088/0022-3727/18/7/028
Autor:
D M Nicholas
Publikováno v:
Physics Education. 11:428-433
The concept of the atom is usually ascribed to Democritus, and its development from a philosophical abstraction to a scientific axiom attributed to Dalton (1808) and Avogadro (1811). There is, however, a parallel path which has its origins in the stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e05d4ce45f1027e46042c43900914913
https://doi.org/10.1088/0031-9120/11/6/006
https://doi.org/10.1088/0031-9120/11/6/006
Publikováno v:
Product R&D. 15:29-35
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d554d71dd956351291713e7e51812b7f
https://doi.org/10.1021/i360057a005
https://doi.org/10.1021/i360057a005