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Showing 25 to 36 of 431 entries
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Transferrin Variation in Columbidae.

Genetics

Mueller JO, Smithies O, Irwin MR.
PMID: 17248132
Genetics. 1962 Oct;47(10):1385-92. doi: 10.1093/genetics/47.10.1385.

No abstract available.

Interaction of Nonallelic Genes on Cellular Antigens in Species Hybrids of Columbidae.

Genetics

Palm J, Irwin MR.
PMID: 17248133
Genetics. 1962 Oct;47(10):1409-26. doi: 10.1093/genetics/47.10.1409.

No abstract available.

GC/MS determination of incidental PCBs in complex chlorinated-hydrocarbon process and waste streams.

Talanta

Collard RS, Irwin MM.
PMID: 18963473
Talanta. 1983 Nov;30(11):811-8. doi: 10.1016/0039-9140(83)80189-1.

An electron-impact gas chromatography/mass spectrometry method using selected ion monitoring for the determination of incidental polychlorinated biphenyls in complex chlorinated-hydrocarbon samples is described. Ions in the molecular-ion cluster for each degree of chlorination (from monochloro- to decachlorobiphenyl) are monitored....

Direct detection of the asteroidal YORP effect.

Science (New York, N.Y.)

Lowry SC, Fitzsimmons A, Pravec P, Vokrouhlicky D, Boehnhardt H, Taylor PA, Margot JL, Galád A, Irwin M, Irwin J, Kusnirák P.
PMID: 17347414
Science. 2007 Apr 13;316(5822):272-4. doi: 10.1126/science.1139040. Epub 2007 Mar 08.

The Yarkovsky-O'Keefe-Radzievskii-Paddack (YORP) effect is believed to alter the spin states of small bodies in the solar system. However, evidence for the effect has so far been indirect. We report precise optical photometric observations of a small near-Earth asteroid,...

Synthesis and characterization of the 4,4'-bipyridyl dianion and radical monoanion. A structural study.

Inorganic chemistry

Denning MS, Irwin M, Goicoechea JM.
PMID: 18557611
Inorg Chem. 2008 Jul 21;47(14):6118-20. doi: 10.1021/ic800726p. Epub 2008 Jun 17.

The reaction of ethylenediamine solutions of 4,4'-bipyridine with varying stoichiometric amounts of sodium resulted in the isolation of the 4,4'-bipyridyl radical anion (44bipy(*-)) and the unprecedented 4,4'-bipyridyl dianion (44bipy(2-)). The radical was characterized by single-crystal X-ray diffraction in Na(44bipy)(en)...

Subdiffusion and weak ergodicity breaking in the presence of a reactive boundary.

Physical review letters

Lomholt MA, Zaid IM, Metzler R.
PMID: 17677681
Phys Rev Lett. 2007 May 18;98(20):200603. doi: 10.1103/PhysRevLett.98.200603. Epub 2007 May 16.

We derive the boundary condition for a subdiffusive particle interacting with a reactive boundary with a finite reaction rate. Molecular crowding conditions, that are found to cause subdiffusion of larger molecules in biological cells, are shown to effect long-tailed...

ON THE ACCUMULATION OF DYE IN NITELLA.

The Journal of general physiology

Irwin M.
PMID: 19872186
J Gen Physiol. 1925 Sep 18;8(2):147-82. doi: 10.1085/jgp.8.2.147.

Living cells of Nitella were placed in different concentrations of brilliant cresyl blue solutions at pH 6.9. It was found that the greater the concentration of the external dye solution, the greater was the speed of accumulation of the...

MECHANISM OF THE ACCUMULATION OF DYE IN NITELLA ON THE BASIS OF THE ENTRANCE OF THE DYE AS UNDISSOCIATED MOLECULES.

The Journal of general physiology

Irwin M.
PMID: 19872276
J Gen Physiol. 1926 Mar 20;9(4):561-73. doi: 10.1085/jgp.9.4.561.

The rate of penetration of brilliant cresyl blue into the living cells of Nitella indicates that the dye enters only in the form of the undissociated molecule. At equilibrium the total concentration of the dye in the sap is...

THE EFFECT OF ACETATE BUFFER MIXTURES, ACETIC ACID, AND SODIUM ACETATE, ON THE PROTOPLASM, AS INFLUENCING THE RATE OF PENETRATION OF CRESYL BLUE INTO THE VACUOLE OF NITELLA.

The Journal of general physiology

Irwin M.
PMID: 19872384
J Gen Physiol. 1927 Nov 20;11(2):111-21. doi: 10.1085/jgp.11.2.111.

When living cells of Nitella are exposed to a solution of sodium acetate and are then placed in a solution of brilliant cresyl blue made up with a borate buffer mixture at pH 7.85, a decrease in the rate...

Recent advances in using propofol by non-anesthesiologists.

F1000 medicine reports

Tan G, Irwin MG.
PMID: 21170368
F1000 Med Rep. 2010 Nov 11;2:79. doi: 10.3410/M2-79.

Evidence is accumulating that non-anesthesiologist-administered propofol (NAAP) sedation has a safety and efficacy profile comparable or superior to that provided by benzodiazepines with or without opioids. The guidelines currently available emphasize the importance of appropriate patient selection, staff training,...

COMPARATIVE STUDIES ON RESPIRATION : XIII. AN APPARATUS FOR MEASURING THE PRODUCTION OF MINUTE QUANTITIES OF CARBON DIOXIDE BY ORGANISMS.

The Journal of general physiology

Irwin M.
PMID: 19871857
J Gen Physiol. 1920 Nov 20;3(2):203-6. doi: 10.1085/jgp.3.2.203.

No abstract available.

Antimicrobial resistance and antimicrobial use associated with laboratory-confirmed cases of Campylobacter infection in two health units in Ontario.

The Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale

Deckert AE, Reid-Smith RJ, Tamblyn SE, Morrell L, Seliske P, Jamieson FB, Irwin R, Dewey CE, Boerlin P, McEwen SA.
PMID: 24421795
Can J Infect Dis Med Microbiol. 2013;24(1):e16-21. doi: 10.1155/2013/176494.

AIM: A population-based study was conducted over a two-year period in the Perth District (PD) and Wellington-Dufferin-Guelph (WDG) health units in Ontario to document antimicrobial resistance and antimicrobial use associated with clinical cases of laboratory-confirmed campylobacteriosis.METHODS: Etest (bioMérieux SA,...

Showing 25 to 36 of 431 entries