Zobrazeno 1 - 10
of 33
pro vyhledávání: '"J R, Platt"'
Publikováno v:
Techniques in coloproctology. 24(8)
Publikováno v:
Techniques in Coloproctology. 24:901-902
Autor:
J R, Platt
Publikováno v:
Journal (Indiana Dental Association). 79(3)
Autor:
J R, Platt
Publikováno v:
AAOHN journal : official journal of the American Association of Occupational Health Nurses. 41(11)
1. Radon contamination is of growing concern in many industries and communities, but it need not remain a hazard. Testing can be inexpensive and mitigation may be as simple as opening a window. 2. High risk areas are known. For more information on ra
Autor:
J R, Platt, R J, Racine
Publikováno v:
Journal of experimental psychology. Human perception and performance. 16(2)
A paired-comparisons task was used to determine which note of a pure-tone triad sounded most similar to the triad. Musically inexperienced Ss showed no systematic preference, experienced Ss consistently preferred the highest note in the triad, and pr
Autor:
H. B. Klevens, J. R. Platt
Publikováno v:
Journal of the American Chemical Society. 69:3055-3062
Autor:
H B Klevens, J. R. Platt
Publikováno v:
Chemical Reviews. 41:301-310
Publikováno v:
The Journal of Chemical Physics. 11:535-544
A search for a suitable solvent for extending the absorption curves of some organic compounds into the vacuum ultraviolet led to the discovery that n‐hexane and n‐heptane give satisfactory transmission to 1700A, in 0.3‐mm cells. The transmissio
Publikováno v:
The Journal of Chemical Physics. 17:460-465
The far ultraviolet spectra of N‐trimethyl, B‐trimethyl, and B‐trichloroborazole in n‐heptane solution are compared with previous spectra of borazole and of the organic analogs, benzene and mesitylene. By N‐substitution the negative charge
Publikováno v:
The Journal of Chemical Physics. 19:1301-1304
The spectra of the 1:1 complexes between benzene and iodine and between benzene and bromine were examined in the wavelength range 2350–3500A using a 64‐micron cell. In both cases a new absorption band was found at 2600A. This band is of considera