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Showing 1 to 12 of 116 entries
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The relationship between cell phone use and academic performance in a sample of US college students

Build and Broaden 3.0 AND Program Evaluation

Barkley JE, Lepp A.
GSID: SQ-yEmgk7DoJ
A Lepp, JE Barkley, AC Karpinski - Sage Open, 2015 - journals.sagepub.com

The cell phone is ever-present on college campuses and is frequently used in settings where learning occurs. This study assessed the relationship between cell phone use and actual college grade point average (GPA) after controlling for known predictors. As...

Borg scale is valid for ratings of perceived exertion for individuals with Parkinson's disease.

International journal of exercise science

Penko AL, Barkley JE, Koop MM, Alberts JL.
PMID: 28479949
Int J Exerc Sci. 2017 Jan 01;10(1):76-86. eCollection 2017.

Parkinson's disease is a neurodegenerative disease that has traditionally been treated with anti-parkinsonian medication. There is increasing evidence that exercise is beneficial to those with PD, therefore, it is necessary to validate a measure of exertion that can be...

Unique identifiers for small molecules enable rigorous labeling of their atoms.

Scientific data

Dashti H, Westler WM, Markley JL, Eghbalnia HR.
PMID: 28534867
Sci Data. 2017 May 23;4:170073. doi: 10.1038/sdata.2017.73.

Rigorous characterization of small organic molecules in terms of their structural and biological properties is vital to biomedical research. The three-dimensional structure of a molecule, its 'photo ID', is inefficient for searching and matching tasks. Instead, identifiers play a...

Spontaneous Iliopsoas Hematoma following Microvascular Free Tissue Transfer.

Case reports in otolaryngology

Markey JD, Alemi AS, Naunheim ML, Faden DL, Heaton CM, Seth R.
PMID: 28536664
Case Rep Otolaryngol. 2017;2017:7631673. doi: 10.1155/2017/7631673. Epub 2017 Mar 26.

Spontaneous hematoma within the iliopsoas muscle (SIH) is a rare complication most commonly seen in coagulopathic patients. Often, patients undergoing microvascular free tissue transfer are anticoagulated for anastomotic patency. Here we describe two cases of postoperative SIH following contralateral...

Water is allocated differently to chloroplasts in sun and shade leaves.

Plant physiology

McCain DC, Croxdale J, Markley JL.
PMID: 16665860
Plant Physiol. 1988 Jan;86(1):16-8. doi: 10.1104/pp.86.1.16.

Hydrogen-1 nuclear magnetic resonance spectroscopy was used to study water allocation in cell compartments of sun and shade leaves. NMR spectra of Acer platanoides were resolved into two peaks that were assigned to chloroplast and nonchloroplast water. Sun leaves...

Thermal damage to chloroplast envelope membranes.

Plant physiology

McCain DC, Croxdale J, Markley JL.
PMID: 16666815
Plant Physiol. 1989 Jun;90(2):606-9. doi: 10.1104/pp.90.2.606.

Nuclear magnetic resonance was used to detect thermal injury to chloroplasts in vivo. A lesion occurs in the chloroplast envelope membrane at temperatures between 53 degrees C and 57 degrees C, depending on species, leaf condition, and heating rate....

More manganese accumulates in maple sun leaves than in shade leaves.

Plant physiology

McCain DC, Markley JL.
PMID: 16666945
Plant Physiol. 1989 Aug;90(4):1417-21. doi: 10.1104/pp.90.4.1417.

Nuclear magnetic resonance and neutron activation analysis were used to measure manganese concentrations in leaves of Acer platanoides. Mn was found to accumulate in both the vacuoles and the chloroplasts, with more Mn (per unit area) in sun leaves...

Galactose fermentation and classification of thermophilic lactobacilli.

Applied and environmental microbiology

Turner KW, Martley FG.
PMID: 16346322
Appl Environ Microbiol. 1983 Jun;45(6):1932-4. doi: 10.1128/aem.45.6.1932-1934.1983.

The ability to ferment galactose is a major characteristic which can be used to differentiate Lactobacillus helveticus (galactose positive) from Lactobacillus lactis and Lactobacillus bulgaricus (galactose negative). In milk cultures, galactose-positive strains produced d- and l-lactic acid with little...

Solution structure of a small protein containing a fluorinated side chain in the core.

Protein science : a publication of the Protein Society

Cornilescu G, Hadley EB, Woll MG, Markley JL, Gellman SH, Cornilescu CC.
PMID: 17915350
Protein Sci. 2007 Sep;16(9):2089. doi: 10.1110/ps.062557707.

No abstract available.

Biopsychosocial assessment: why the biopsycho and rarely the social?.

Journal of the Canadian Academy of Child and Adolescent Psychiatry = Journal de l'Academie canadienne de psychiatrie de l'enfant et de l'adolescent

Barkley J.
PMID: 19881945
J Can Acad Child Adolesc Psychiatry. 2009 Nov;18(4):344-7.

No abstract available.

Identification of the cuticular hydrocarbons of the horn fly and assays for attraction.

Journal of chemical ecology

Mackley JW, Carlson DA, Butler JF.
PMID: 24420682
J Chem Ecol. 1981 Jul;7(4):669-83. doi: 10.1007/BF00990300.

Horn fly cuticular paraffin and monoolefin hydrocarbons were chemically identified and assayed for biological activity as attractants. The majority of the paraffins were odd-numbered, straight-chain molecules 21-29 carbons in length; much smaller amounts of even-numbered, straightchain molecules 22-28 carbons...

Conversion of a Dohrmann Microcoulometric Gas Chromatograph to a convenient and rapid "total chloride" unit.

Bulletin of environmental contamination and toxicology

Gunther FA, Barkley JH.
PMID: 24192851
Bull Environ Contam Toxicol. 1966 Mar;1(2):39-45. doi: 10.1007/BF01683664.

No abstract available.

Showing 1 to 12 of 116 entries