Surgical debridement is the process of removing dead or damaged tissue to allow the remaining parts to heal. Automating this procedure could reduce surgical fatigue and facilitate teleoperation, but doing so is challenging for Robotic Surgical Assistants (RSAs) such as the da Vinci Research Kit (dVRK) due to inherent non-linearities in cable-driven systems. Consequently, we propose and evaluate...

OBJECTIVE Knowledge of the types and quantities of foods and drinks available in family homes supports the development of targeted intervention programmes for obesity prevention or management, or for overall diet improvement. In the UK, contemporary data on foods that are available within family homes are lacking. The present study aimed to explore home food and drink availability in UK homes. ...

Nuts have received increased attention from the public in recent years as important sources of some essential elements, and information on the levels of elements in edible nuts is useful to consumers. Determination of the elemental distributions in nuts is not only necessary in evaluating the total dietary intake of the essential elements, but also useful in detecting heavy metal contamination ...

Increasing available Mg in crested wheatgrass (Agropyron spp•) could reduce the incidence of grass tetany (hyponsagnesemia) in ruminants glazing this forage. Raisins the Mg levels might be done through genetic processes if enough variation in ion concentration existed in the Agropyrons. The purpose of this study was to determine the genetic variation in Mg, Ca, and K concentrations in 2 crested...

The soluble color pigments of raisin are separated by reversed-phase thin-layer chromatography (TLC), and the capacity of TLC-Fourier transform infrared (FTIR) with both on-line and off-line coupling is assessed for the identification of the main fraction. TLC has also been used as a pilot technique for the development of a gradient elution method for the separation of pigments by high-performa...

In the course of completing a joint PhD in biology and psychology at Harvard University, I decided to take the first and second years of neurology at Harvard Medical School. My first lecturer in first-year neuroanatomy was Jay Angevine. His first words were: “Some people say neuroanatomy is like naming the raisins in a fruitcake.” (Pause.) “Some raisins.” (Pause.) “Some fruitcake.” (This magnif...

OBJECTIVE To determine whether individual fruits are differentially associated with risk of type 2 diabetes. DESIGN Prospective longitudinal cohort study. SETTING Health professionals in the United States. PARTICIPANTS 66,105 women from the Nurses' Health Study (1984-2008), 85,104 women from the Nurses' Health Study II (1991-2009), and 36,173 men from the Health Professionals Follow-up St...