Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Kevin J. Crowley"'
Publikováno v:
Suicide and Life-Threatening Behavior. 45:679-689
Research investigating suicide attempts and deaths by suicide has yielded many specific risk factors and warning signs for future suicidal behaviors. Yet, even though these variables are each valuable for suicide prevention efforts, they may be limit
Autor:
Diane B. Arnkoff, Robert K. Hindman, Elizabeth W. Hirschhorn, Carol R. Glass, Scott C. Woodruff, Kevin J. Crowley
Publikováno v:
Mindfulness. 5:410-421
Self-compassion, mindfulness, and psychological inflexibility, constructs associated with mindfulness-based interventions, have demonstrated associations with multiple aspects of psychological health. However, a very limited body of research has anal
Autor:
Kevin J. Crowley
The pace with which integration begins and builds momentum is dependent upon the Army and Guard leadership actively addressing relevant issues. There are at least three scenarios for the future: what is possible, plausible, and preferable. It will re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d10a256ae28a283f42fa62467ce9bc9f
https://doi.org/10.21236/ada345752
https://doi.org/10.21236/ada345752
Autor:
Kevin J. Crowley, Sean G. Traynor
Publikováno v:
Tetrahedron Letters. 16:3555-3558
Publikováno v:
Organic Mass Spectrometry. 10:116-121
Comparison of metastable peaks in the mass spectra of the monoterpenes alloocimene and a-pyronene shows that they fragment through common ions. It is concluded that the acyclic triene (alloocimene) undergoes electrocyclic ring closure to the cyclic d
Publikováno v:
J. Chem. Soc., Perkin Trans. 1. :159-163
r-3,6-Epidioxy-3,t-4,5,5-tetramethylcyclohexene (2), formed by dye-sensitised photo-oxygenation of α-pyronene(1) is reduced by triphenylphosphine to r-3,4-epoxy-4,t-5,6,6-tetramethylcyclohexene (7) and by lithium aluminium hydride to 1,5,5,t-6-tetra
Autor:
Kevin J. Crowley
Publikováno v:
The Journal of Organic Chemistry. 33:3679-3686
Publikováno v:
J. Chem. Soc., Perkin Trans. 1. :2671-2679
U.v. irradiation of an ethereal solution of α-phellandrene (p-mentha-1,5-diene)(I) results in ring opening to give a mixture of geometrical isomers of 3,7-dimethylocta-1,3,5-triene (II) which, upon continued irradiation, forms at least six monomeric
Autor:
Kevin J. Crowley
Publikováno v:
Photochemistry and Photobiology. 7:775-782
— The photochemical isomerizations of acyclic conjugated olefins are reviewed. Emphasis is given to photoisomerizations of conjugated dienes and trienes, while reference is made to allene formation from, and other isomerizations of, olefins conjuga
Publikováno v:
J. Chem. Soc., Perkin Trans. 1. :2485-2491
Oxidation of β-pyronene (1,2,6,6-tetramethylcyclphexa-1,3-diene)(1) with Brown's chromic acid reagent gave 4-hydroxy-3,4,5,5-tetramethylcyclohex-2-enone (5), which was reduced to cis-(7) and trans-1,2,6,6-tetramethylcyclohex-2-ene-1,4-diol (8) The c