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Showing 13 to 24 of 278 entries
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Redox reactions on columns.

Talanta

Belcher R, Majer JR, Roberts GA.
PMID: 18960226
Talanta. 1967 Nov;14(11):1245-51. doi: 10.1016/0039-9140(67)80201-7.

In a study of redox reactions on columns, the work of Cerrai and Testa has been extended. It has been shown that insolubility of the redox compound is the most important factor and that adsorptive forces play little or...

Preparation of symmetrical and unsymmetrical neocyanines; structure of the neocyanines.

Journal of the Chemical Society

KENDALL JD, MAJER JR.
PMID: 18869448
J Chem Soc. 1948 May;2:690-5. doi: 10.1039/jr9480000690.

No abstract available.

Mass spectrometry of metal chelates-I Detection on the picogram scale.

Talanta

Jenkins AE, Majer JR.
PMID: 18960162
Talanta. 1967 Jul;14(7):777-83. doi: 10.1016/0039-9140(67)80098-5.

A method has been developed for the detection and estimation of metals in the form of chelates in amounts down to 10(-12) g. The chelate is evaporated into the source of a mass spectrometer and a continuous record of...

A conclusive demonstration of vibrational pumping under surface enhanced Raman scattering conditions.

The journal of physical chemistry. B

Maher RC, Etchegoin PG, Le Ru EC, Cohen LF.
PMID: 16800474
J Phys Chem B. 2006 Jun 22;110(24):11757-60. doi: 10.1021/jp060306d.

We provide a conclusive demonstration of vibrational pumping under Surface Enhanced Raman Scattering (SERS) conditions by performing anti-Stokes/Stokes ratio measurements over a large spatial area and low power density, down to 10 K with dried silver colloids, the dye...

Direct determination of oxygen in organic materials-I A study of the carbon reduction method.

Talanta

Belcher R, Ingram G, Majer JR.
PMID: 18960589
Talanta. 1969 Jul;16(7):881-92. doi: 10.1016/0039-9140(69)80128-1.

The results of an investigation into the nature of the carbon reduction process in the Unterzaucher method for the microdetermination of oxygen are reported and discussed. The reaction between carbon dioxide and carbon is discussed, and its relation to...

Wavefront control of SiO2-based ultraviolet narrow-bandpass filters prepared by plasma ion-assisted deposition.

Applied optics

Wang J, Maier RL, Schreiber H.
PMID: 17268560
Appl Opt. 2007 Jan 10;46(2):175-9. doi: 10.1364/ao.46.000175.

Metal oxide layers produced by plasma ion-assisted deposition are extensively used for complex optical coatings due to the availability of materials, the high packing density of films, and the smooth surfaces. Stringent optical surface figure specifications necessary for both...

Fiber interferometer for simultaneous multiwavelength phase measurement with a broadband femtosecond laser.

Optics letters

Towers CE, Towers DP, Reid DT, MacPherson WN, Maier RR, Jones JD.
PMID: 15605484
Opt Lett. 2004 Dec 01;29(23):2722-4. doi: 10.1364/ol.29.002722.

We present a fiber interferometer for the simultaneous measurement of phase at multiple wavelengths from a single broadband femtosecond laser. Narrow-bandwidth fiber Bragg gratings isolate a particular frequency from the broad-bandwidth laser pulse produced. The multiwavelength phase data permit...

Hydrogenase in Rhizobium japonicum Increases Nitrogen Fixation by Nodulated Soybeans.

Science (New York, N.Y.)

Albrecht SL, Maier RJ, Hanus FJ, Russell SA, Emerich DW, Evans HJ.
PMID: 17841140
Science. 1979 Mar 23;203(4386):1255-7. doi: 10.1126/science.203.4386.1255.

Some Rhizobium strains synthesize a unidirectional hydrogenase system in legume nodule bacteroids; this system participates in the recycling of hydrogen that otherwise would be lost as a by-product of the nitrogen fixation process. Soybeans inoculated with Rhizobium japonicum strains...

Mass spectrometry of volatile mercury salts.

Talanta

Majer JR.
PMID: 18960515
Talanta. 1969 Mar;16(3):420-1. doi: 10.1016/0039-9140(69)80034-2.

The integrated ion current method is applied to the determination of mug quantities of mercury(II) chloride. The mass spectra of both mercury(I) and (II) chlorides indicate that the analytical reagent grade chemicals contain traces of mercury(II) bromide and iodide.

Cavity-controlled collective scattering at the recoil limit.

Physical review letters

Bux S, Gnahm C, Maier RA, Zimmermann C, Courteille PW.
PMID: 21668227
Phys Rev Lett. 2011 May 20;106(20):203601. doi: 10.1103/PhysRevLett.106.203601. Epub 2011 May 20.

We study collective scattering with Bose-Einstein condensates interacting with a high-finesse ring cavity. The condensate scatters the light of a transverse pump beam superradiantly into modes which, in contrast to previous experiments, are not determined by the geometrical shape...

Scalable stacked array piezoelectric deformable mirror for astronomy and laser processing applications.

The Review of scientific instruments

Wlodarczyk KL, Bryce E, Schwartz N, Strachan M, Hutson D, Maier RR, Atkinson D, Beard S, Baillie T, Parr-Burman P, Kirk K, Hand DP.
PMID: 24593375
Rev Sci Instrum. 2014 Feb;85(2):024502. doi: 10.1063/1.4865125.

A prototype of a scalable and potentially low-cost stacked array piezoelectric deformable mirror (SA-PDM) with 35 active elements is presented in this paper. This prototype is characterized by a 2 μm maximum actuator stroke, a 1.4 μm mirror sag...

A Longitudinal Analysis of Criminal and Aggressive Behaviors among a National Sample of Adults in Mutual-Help Recovery Homes.

Journal of groups in addiction & recovery

Aase DM, Jason LA, Olson BD, Majer JM, Ferrari JR, Davis MI, Virtue SM.
PMID: 20668644
J Groups Addict Recover. 2009 Jan 01;4(1):82-91. doi: 10.1080/15560350802712454.

Criminal and aggressive behaviors are frequently observed among those recovering from substance abuse problems. In the present one-year longitudinal study, a national sample of residents from self-governed, communal living recovery homes for substance abuse completed baseline and follow-up measures...

Showing 13 to 24 of 278 entries