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Showing 1 to 12 of 342 entries
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The structural impact of water sorption on device-quality melanin thin films.

Soft matter

Clulow AJ, Mostert AB, Sheliakina M, Nelson A, Booth N, Burn PL, Gentle IR, Meredith P.
PMID: 28504279
Soft Matter. 2017 May 31;13(21):3954-3965. doi: 10.1039/c6sm02420c.

The melanins are a class of pigmentary bio-macromolecules ubiquitous in the biosphere. They possess an intriguing set of physico-chemical properties and have been shown to exhibit hybrid protonic-electronic electrical conductivity, a feature derived from a process termed chemical self-doping...

Evaluation of mouse urinary bladder smooth muscle for diurnal differences in contractile properties.

Frontiers in pharmacology

White RS, Zemen BG, Khan Z, Montgomery JR, Herrera GM, Meredith AL.
PMID: 25620932
Front Pharmacol. 2015 Jan 09;5:293. doi: 10.3389/fphar.2014.00293. eCollection 2014.

Most physiological systems show daily variations in functional output, entrained to the day-night cycle. Humans exhibit a daily rhythm in urinary voiding (micturition), and disruption of this rhythm (nocturia) has significant clinical impact. However, the underlying mechanisms are not...

Prevalence of substance misuse in new patients in an outpatient psychiatry clinic using a prescription monitoring program.

The primary care companion for CNS disorders

Sowa EM, Fellers JC, Raisinghani RS, Santa Cruz MR, Hidalgo PC, Lee MS, Martinez LA, Keller AE, Clayton AH.
PMID: 24940523
Prim Care Companion CNS Disord. 2014;16(1). doi: 10.4088/PCC.13m01566. Epub 2014 Jan 02.

OBJECTIVE: To investigate the value of a prescription monitoring program in identifying prescription drug misuse among patients presenting to a resident physician outpatient psychiatry clinic at an academic medical center.METHOD: Participants were 314 new patients aged 18 years or...

Dielectric constant enhancement of non-fullerene acceptors via side-chain modification.

Chemical communications (Cambridge, England)

Donaghey JE, Armin A, Burn PL, Meredith P.
PMID: 26255993
Chem Commun (Camb). 2015 Sep 25;51(74):14115-8. doi: 10.1039/c5cc05853h.

The low dielectric constants of conventional organic semiconductors leads to poor charge carrier photogeneration in homojunction organic solar cells due to large exciton binding energies. Increasing the dielectric constant can potentially enhance the spontaneous exciton dissociation rate at room...

Defining the light emitting area for displays in the unipolar regime of highly efficient light emitting transistors.

Scientific reports

Ullah M, Armin A, Tandy K, Yambem SD, Burn PL, Meredith P, Namdas EB.
PMID: 25743444
Sci Rep. 2015 Mar 06;5:8818. doi: 10.1038/srep08818.

Light-emitting field effect transistors (LEFETs) are an emerging class of multifunctional optoelectronic devices. It combines the light emitting function of an OLED with the switching function of a transistor in a single device architecture. The dual functionality of LEFETs...

Saturn's dayside ultraviolet auroras: Evidence for morphological dependence on the direction of the upstream interplanetary magnetic field.

Journal of geophysical research. Space physics

Meredith CJ, Alexeev II, Badman SV, Belenkaya ES, Cowley SW, Dougherty MK, Kalegaev VV, Lewis GR, Nichols JD.
PMID: 26167441
J Geophys Res Space Phys. 2014 Mar;119(3):1994-2008. doi: 10.1002/2013JA019598. Epub 2014 Mar 26.

We examine a unique data set from seven Hubble Space Telescope (HST) "visits" that imaged Saturn's northern dayside ultraviolet emissions exhibiting usual circumpolar "auroral oval" morphologies, during which Cassini measured the interplanetary magnetic field (IMF) upstream of Saturn's bow...

Adolescent Fitness.

Adolescent medicine (Philadelphia, Pa.)

Meredith CN, Frontera WR.
PMID: 10356188
Adolesc Med. 1992 Oct;3(3):391-404.

Physical fitness testing and programs should address such basic elements as body composition, aerobic power, and strength. Current trends that encourage a sedentary lifestyle among adolescents (from entertainment to cutbacks in government physical education programs) must also be considered,...

Lavinia L. Dock: calling nurses to support women's rights, 1907-1923.

Journal of nursing history : a publication of the Nursing Archives Associates at Boston University

Meredith S.
PMID: 11621344
J Nurs Hist. 1987 Nov;3(1):70-8.

No abstract available.

Cervical dilation, conception rate, and concentrations of progesterone and estradiol-17B in postpartum ewes treated with porcine relaxin.

Theriogenology

Akinbami MA, Meredith S, Warren JE, Anthony RV, Day BN.
PMID: 16726893
Theriogenology. 1990 Nov;34(5):927-40. doi: 10.1016/0093-691x(90)90562-8.

Experiments were conducted to determine the effects of porcine relaxin (pRLX) on cervical dilation and conception rates in postpartum ewes. In Experiment 1, ewes received medroxyprogesterone acetate (MAP) sponge on day 16 (day 0 = lambing) and 750 IU...

A new approach to the synthesis of conjugated polymer-nanocrystal composites for heterojunction optoelectronics.

Chemical communications (Cambridge, England)

Watt A, Thomsen E, Meredith P, Rubinsztein-Dunlop H.
PMID: 15490007
Chem Commun (Camb). 2004 Oct 21;(20):2334-5. doi: 10.1039/b406060a. Epub 2004 Sep 07.

We report a simple one pot process for the preparation of lead sulfide (PbS) nanocrystals in the conjugated polymer poly (2-methoxy-5-(2'ethyl-hexyloxy)-p-phenylene vinylene)(MEH-PPV), and we demonstrate electronic coupling between the two components.

Testosterone-Fatty Acid esterification: a unique target for the endocrine toxicity of tributyltin to gastropods.

Integrative and comparative biology

Leblanc GA, Gooding MP, Sternberg RM.
PMID: 21676748
Integr Comp Biol. 2005 Jan;45(1):81-7. doi: 10.1093/icb/45.1.81.

Over the past thirty years, a global occurrence of sexual aberration has occurred whereby females among populations of prosobranch snails exhibit male sex characteristics. This condition, called imposex, has been causally associated with exposure to the biocide tributyltin. Tributyltin-exposed,...

Scattering by chorus waves as the dominant cause of diffuse auroral precipitation.

Nature

Thorne RM, Ni B, Tao X, Horne RB, Meredith NP.
PMID: 20962841
Nature. 2010 Oct 21;467(7318):943-6. doi: 10.1038/nature09467.

Earth's diffuse aurora occurs over a broad latitude range and is primarily caused by the precipitation of low-energy (0.1-30-keV) electrons originating in the central plasma sheet, which is the source region for hot electrons in the nightside outer magnetosphere....

Showing 1 to 12 of 342 entries