Zobrazeno 1 - 10
of 50
pro vyhledávání: '"R. L. Shoemaker"'
Publikováno v:
In Vitro Cellular & Developmental Biology - Animal. 30:539-546
Cystic fibrosis (CF) involves abnormalities in mucus production and secretion of the airway. Studies of the regulation of airway mucin production and secretion has been difficult due to the lack of in vitro models of the airway epithelial cells which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ef55e411d6fd5df6e1f34e5a228524b
https://doi.org/10.1007/bf02631327
https://doi.org/10.1007/bf02631327
Publikováno v:
Applied optics. 21(5)
A CO(2) laser with an intracavity CdTe modulator is described whose output frequency can be rapidly switched or chirped, while the output intensity remains constant to better than 2%. Currently, frequency switches of up to 20 MHz in 50 nsec can be pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e369be49fd6230edcbbc061c502578f4
https://pubmed.ncbi.nlm.nih.gov/20372568
https://pubmed.ncbi.nlm.nih.gov/20372568
Autor:
D. P. DeWitt, W. N. Delgass, G. J. Dail, R. L. Shoemaker, Z. Dardas, Benjamin K. Tsai, B. A. Cowans
Publikováno v:
International Journal of Thermophysics. 11:269-281
The traditional contact methods of temperature measurement for metal processing applications provide accuracies of ±10 K. Noncontact methods based upon emissivity compensation techniques have the potential for improved accuracy with greater ease of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b492f87d6cbace97875c9a232ba157fc
https://doi.org/10.1007/bf00503877
https://doi.org/10.1007/bf00503877
Publikováno v:
Physics in medicine and biology. 36(7)
A method for implementing simulated annealing in parallel to speed up the execution of emission tomography (ET) image reconstruction is presented. A high degree of parallelism can be attained by using a parallel-acceptance partitioning strategy, in w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc715a62d4f1d310abc2b81a3338e051
https://pubmed.ncbi.nlm.nih.gov/1886927
https://pubmed.ncbi.nlm.nih.gov/1886927
Autor:
D. A. White, K. M. Gaskey, R. L. Shoemaker, D. P. Hill, D. R. Gaskell, T. F. Schiff, D. P. DeWitt
Publikováno v:
Scatter from Optical Components.
The galvannealing of mild steel is a development of the familiar galvanizing process in which a thin coating of zinc on the surface of the steel, produced by immersion in a bath of liquid zinc, provides protection from corrosion. The zinc coating enh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad84b7c3738176ca5f005db6f70baf30
https://doi.org/10.1117/12.962837
https://doi.org/10.1117/12.962837
Autor:
R. L. Shoemaker, E. W. Van Stryland
Publikováno v:
The Journal of Chemical Physics. 64:1733-1740
We describe a method of directly determining transition dipole matrix elements which we have used to make the first measurements of this quantity in an asymmetric rotor. A low pressure gas (a few mtorr NH2D) which is subjected to a cw CO2 laser beam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7885f0abc18feb7f89d60d0129b524c1
https://doi.org/10.1063/1.432348
https://doi.org/10.1063/1.432348
Autor:
R. L. Shoemaker, E. W. Van Stryland
Publikováno v:
The Journal of Chemical Physics. 64:4968-4972
The hyperfine structure of two transitions in the ν2=0→1 vibrational band of the asymmetric rotor NH2D is resolved. These spectra represent the first direct observation of 14N nuclear quadrupole splittings in the optical region. The transitions we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96e689e18fe1c28c8ebde37b6e1ba79e
https://doi.org/10.1063/1.432147
https://doi.org/10.1063/1.432147
Autor:
Frederic A. Hopf, R. L. Shoemaker
Publikováno v:
Physical Review Letters. 33:1527-1530
We extend the technique of quantum-beat spectroscopy to the infrared region by utilizing the strong, directional absorption and emission which occurs in photon echoes and optical nutation. Using a vibrational transition of N${\mathrm{H}}_{2}$D, we ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c849bcf87b9cae7d77d506b52c315b2c
https://doi.org/10.1103/physrevlett.33.1527
https://doi.org/10.1103/physrevlett.33.1527
Publikováno v:
Physical Review Letters. 46:474-477
Optical turbulence and periodic oscillations are easily seen with a hybrid optically bistable device with a delay in the feedback. The behavior of these instabilities is in good agreement with the recent work of Ikeda, Daido, and Akimoto, who predict
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea2ef29539cb3f322855184f7eaf5127
https://doi.org/10.1103/physrevlett.46.474
https://doi.org/10.1103/physrevlett.46.474
Publikováno v:
Physical Review A. 25:2172-2182
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94d87fb036fd446d459a8501f1e19e04
https://doi.org/10.1103/physreva.25.2172
https://doi.org/10.1103/physreva.25.2172