John S. Dykes

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alpha-Glucoisosaccharinic acid (GISA), a major by-product of kraft paper manufacture, was synthesized from lactose and used as the carbon source for microbial media. Ten strains of aerobic bacteria capable of growth on GISA were isolated from kraft pulp mill environments. The highest growth yields were obtained with Ancylobacter spp. at pH 7.2 to 9.5. GISA(More)
In situ experimental data and numerical model results are presented from the Ligurian Sea in the northwestern Mediterranean. Here surface winds are light in summer except during occasional Mistral events which are often associated with cyclogenesis in the lee of the Alps. The Ligurian Sea Air-Sea Interaction Experiment (LASIE07) took place in June 2007,(More)
This paper reports on the development and validation of a set of icons designed to communicate fall risk status and tailored interventions to prevent patient falls in hospitals. The icons will populate a fall prevention toolkit to provide actionable alerts to nurses, nursing assistants, and other interdisciplinary health care team members and educational(More)
Communication failures have been identified as the root cause of the majority of medical malpractice claims and patient safety violations. We believe it is essential to share key patient risk information with healthcare team members at the patient's bedside. In this study, we developed an electronic Patient Risk Communication Board (ePRCB) to assist in(More)
Heterostructures of one-dimensional nanowire supported graphene/plasmonic nanoparticles are promising for future SERS-based chemical sensors. In this paper, we report a novel heterostructured SERS substrate composed of free-standing Si nanowires and surface-decorating Au/graphene nanoparticles. We successfully developed a unique CVD approach for the(More)
INTRODUCTION Falls with injury are the most prevalent hospital adverse event. The objective of this project was to refine fall risk and prevention icons for a patient-centric bedside toolkit to promote patient and nurse engagement in accurately assessing fall risks and developing a tailored fall prevention plan. METHODS Eighty-eight patients and 60 nurses(More)
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