Publications by authors named "Trudel K"

Horses employ a range of subtle to overt behaviours to communicate their current affective state. Humans who are more cognisant of their own bodily sensations may be more attuned to recognising affective states in horses () thereby promoting positive human-horse interactions. This study investigated human ability to categorise human-horse interactions depicted in media relative to equine behaviour experts and compared participant scores to their level of interoception.

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Background: Prolonged use of indwelling catheters is associated with hospital-acquired urinary tract infections (UTIs). Literature is scarce about the factors influencing urinary catheter removal and maintenance in children. This study aims to describe the determinants of urinary catheter removal in pediatric intensive care unit (PICU) patients.

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Background: Children with spastic hemiplegic cerebral palsy are restricted in their daily activities due to limited active ranges of motion of their involved upper limb, specifically at the elbow. Their impaired muscles are frequently targeted by anti-spastic treatments that reduce muscle tone. But these treatments do not necessarily improve the limb function.

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Over 30,000 clinicians have already qualified to receive initial incentive payments for the meaningful use of electronic health records (EHRs) through the Centers for Medicare & Medicaid Services (CMS) EHR Incentive Programs. However, 2012 is the final year to receive maximum incentive payments, and many physicians still have questions regarding meaningful use objectives and how to register for, report, and attest to meaningful use. We provide herein an overview of the Medicare and Medicaid EHR Incentive Programs and guide physicians in the process of how to demonstrate meaningful use of health information technology.

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This study determined the limiting oil viscosity for chemical dispersion of oil spills under simulated sea conditions in the large outdoor wave tank at the US National Oil Spill Response Test Facility in New Jersey. Dispersant effectiveness tests were completed using crude oils with viscosities ranging from 67 to 40,100 cP at test temperature. Tests produced an effectiveness-viscosity curve with three phases when oil was treated with Corexit 9500 at a dispersant-to-oil ratio of 1:20.

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Objective: To report a case of postnatal, postoperative amiodarone-induced hypothyroidism in an infant with a congenital heart defect.

Design: Case report and literature review.

Setting: Pediatric intensive care unit at a freestanding tertiary care children's hospital.

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Macrophages were infected with virulent Brucella abortus strain 2308 or attenuated strain 19. Intracellular bacteria were recovered at different times after infection and their proteomes compared. The virulent strain initially reduced most biosynthesis and altered its respiration; adaptations reversed later in infection.

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There continues to be reluctance in some jurisdictions to use chemical dispersants as a viable countermeasure for accidental oil spills. One argument used by some opponents to dispersant use is that "chemical dispersants do not work effectively in cold water". To address this issue, the U.

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Oxidative stress is a cardinal manifestation of various intestinal disorders. However, very little knowledge is available on the intestine's inherent defense mechanisms against free radicals. This study was designed to determine the protein expression, subcellular localization and oxidative stress response of paraoxonase 2 (PON2), a member of a powerful antioxidant family in human and rat intestine.

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Paraoxonase 1 (PON1) is a serum enzyme closely associated with high-density lipoprotein (HDL), which may protect against atherosclerosis by hydrolyzing lipid peroxides and several organophosphorus compounds. The purpose of the present study was to test the hypothesis that lipid peroxidation modifies the activity and protein mass of PON1 in humans and rats. Our findings revealed that the bulk of the activity monitored by the hydrolysis of paraoxon and phenyl acetate was confined to liver intracellular endoplasmic reticulum-derived microsomes and was mostly recovered in circulating HDL3.

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