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Showing 25 to 36 of 383 entries
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Overuse of non-prescription analgesics by dental clinic patients.

BMC oral health

Heard KJ, Ries NL, Dart RC, Bogdan GM, Zallen RD, Daly F.
PMID: 19068122
BMC Oral Health. 2008 Dec 09;8:33. doi: 10.1186/1472-6831-8-33.

BACKGROUND: Many patients present to dental clinics for treatment of painful conditions. Prior to seeking treatment, many of these patients will self-medicate with non-prescription analgesics (NPA), and some will unintentionally overdose on these products. The objective of this study...

Subarachnoid hemorrhage after thrombolytic therapy for acute myocardial infarction: a case report.

Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association

Lukovits TG, Allen CD.
PMID: 17894978
J Stroke Cerebrovasc Dis. 1996 Nov-Dec;6(2):104-5. doi: 10.1016/s1052-3057(96)80012-7.

Intracranial hemorrhage is the most feared complication of thrombolytic therapy. This report describes a 42-year-old diabetic woman who presented with an acute myocardial infarction and suffered a subarachnoid hemorrhage after receiving recombinant tissue plasminogen activator. This report discusses this...

Regulation of isocitrate lyase gene expression in sunflower.

Plant physiology

Allen RD, Trelease RN, Thomas TL.
PMID: 16665941
Plant Physiol. 1988 Feb;86(2):527-32. doi: 10.1104/pp.86.2.527.

A cDNA sequence that encodes a portion of sunflower (Helianthus annuus L.) seedling isocitrate lyase was selected from a lambda gt11 cDNA library derived from sunflower seedling cotyledon poly(A)(+) messenger RNA. The library was screened for bacteriophage recombinants that...

Phenol metabolism, phytoalexins, and respiration in potato tuber tissue treated with Fatty Acid.

Plant physiology

Maina G, Allen RD, Bhatia SK, Stelzig DA.
PMID: 16663915
Plant Physiol. 1984 Nov;76(3):735-8. doi: 10.1104/pp.76.3.735.

Potato (solanum tuberosum L. cv Katahdin) tuber discs treated with arachidonic acid become necrotic and accumulate sesquiterpenoid phytoalexins. The arachidonic acid also causes increases in both phenylalanine ammonia lyase and lignin, but no change in total alcohol-soluble phenols. Linoleic...

Observable azacyclobutenone ylides with antiaromatic character from 2-diazoacetyl-azaaromatics.

Journal of the American Chemical Society

Fu N, Allen AD, Kobayashi S, Sequeira PA, Shang M, Tidwell TT, Mishima M.
PMID: 17451241
J Am Chem Soc. 2007 May 16;129(19):6210-5. doi: 10.1021/ja0686920. Epub 2007 Apr 24.

Azacyclobutenone ylides 2 and 11 were generated in solution by laser flash photolysis of 2-diazoacetylpyridine (1) and 3-diazoacetylpyridazine (10), respectively, together with the corresponding ketenes. The ylides were identified by their characteristic IR and UV spectra: 2, nu (CH3CN)...

Medicine and GPRs.

Journal of the American Dental Association (1939)

Zallen RD.
PMID: 17403725
J Am Dent Assoc. 2007 Apr;138(4):438-9. doi: 10.14219/jada.archive.2007.0181.

No abstract available.

Purification and Characterization of an Enantioselective Amidase from Pseudomonas chlororaphis B23.

Applied and environmental microbiology

Ciskanik LM, Wilczek JM, Fallon RD.
PMID: 16534982
Appl Environ Microbiol. 1995 Mar;61(3):998-1003. doi: 10.1128/aem.61.3.998-1003.1995.

An amidase produced by Pseudomonas chlororaphis B23 was purified and characterized. The purification procedure used included ammonium sulfate precipitation and hydrophobic, anion-exchange, gel filtration, and ceramic hydroxyapatite chromatography steps. This amidase has a native molecular mass of about 105...

Selective triplet-state formation during charge recombination in a fullerene/Bodipy molecular dyad (Bodipy=borondipyrromethene).

Chemistry (Weinheim an der Bergstrasse, Germany)

Ziessel R, Allen BD, Rewinska DB, Harriman A.
PMID: 19551782
Chemistry. 2009 Jul 27;15(30):7382-93. doi: 10.1002/chem.200900440.

A conformationally restricted molecular dyad has been synthesized and subjected to detailed photophysical examination. The dyad comprises a borondipyrromethene (Bodipy) dye covalently linked to a buckminsterfullerene C60 residue, and is equipped with hexadecyne units at the boron centre in...

Application of immersion reflectometry to the study of interference layers.

Applied optics

Ellis WP, Allen LD, Mulford AD.
PMID: 20075996
Appl Opt. 1969 Nov 01;8(11):2177-83. doi: 10.1364/AO.8.002177.

The reflectance of a thin film changes upon immersion in a transparent dielectric liquid. By use of spectrophotometry, the changes in reflectance at the wavelengths where maximum or minimum reflectance occurs have been characterized for a variety of optical...

The influence of analeptics on central nervous system recovery.

Anesthesia progress

Allen GD.
PMID: 19598489
Anesth Prog. 1975 Jul;22(4):117-9.

No abstract available.

Structural effects on interconversion of oxygen-substituted bisketenes and cyclobutenediones.

The Journal of organic chemistry

Fu N, Allen AD, Kobayashi S, Tidwell TT, Vukovic S, Matsuoka T, Mishima M.
PMID: 18257584
J Org Chem. 2008 Mar 07;73(5):1768-73. doi: 10.1021/jo702312t. Epub 2008 Feb 08.

Cyclobutenediones 5 disubstituted with HO (a), MeO (b), EtO (c), i-PrO (d), t-BuO (e), PhO (f), 4-MeOC6H4O (g), 4-O2NC6H4O (h), and 3,4-bridging OCH2CH2O (i) substituents upon laser flash photolysis gave the corresponding bisketenes 6a-i, as detected by their distinctive...

Improving measurement in health education and health behavior research using item response modeling: comparison with the classical test theory approach.

Health education research

Wilson M, Allen DD, Li JC.
PMID: 16880221
Health Educ Res. 2006 Dec;21:i19-32. doi: 10.1093/her/cyl053. Epub 2006 Jul 31.

This paper compares the approach and resultant outcomes of item response models (IRMs) and classical test theory (CTT). First, it reviews basic ideas of CTT, and compares them to the ideas about using IRMs introduced in an earlier paper....

Showing 25 to 36 of 383 entries