Reconstruction options in children after bone tumor resection are as varied as they are challenging. Advances in biologic and endoprosthetic design have led to many choices, all of which must be considered in the context of prognosis, treatment limitations, and patient/family expectations. The current experience and results of limb-sparing surgery following bone sarcoma resection in growing chi...

Three experiments examined the conditions under which the spatial choices of rats searching for food are influenced by the choices made by other rats. Model rats learned a consistent set of baited locations in a 5 × 5 matrix of locations, some of which contained food. In Experiment 1, subject rats could determine the baited locations after choosing 1 location because all of the baited locations...

Abstract The Southern Hemisphere cryosphere has recently shown regionally-contrasted responses to climate change, in particular the positive phases of Annular Mode. However, understanding impacts this mode on ice-shelf basal melt at a circum-Antarctic scale is still limited. Here, we performed idealized experiments with pan-Antarctic regional cavity-resolving ocean—sea-ice model for different W...

Swath bathymetry system surveys with wide swath, high location resolution, and is used to detect sea bottom terrain. But the object resolution detected decreases as the depth increasing, its data processing with high mistake, used rarely in sea floor object survey.So GeoSwath, a multibeam sonar does. Although it covers an angular range of -120°to 120 °from the vertical direction, providing high...

OBJECTIVES In Sweden, reports indicate surprisingly large regional variation in prescription of biological drugs despite a growing number of clinical studies describing their beneficial effects and guidelines by professional organizations and agencies. Our objectives were to ascertain whether there is also variation between individual rheumatologists in prescribing biologics to patients with rh...

Recent work has shown that human subjects are able to predict the biomechanical ease of potential reaching movements and use these predictions to influence their choices. Here, we examined how reach decisions are influenced by specific biomechanical factors related to the control of end-point stability, such as aiming accuracy or stopping control. Human subjects made free choices between two po...

For the last couple of decades consumer decision-making has been of increasing interest for retail as well as for consumer behaviour research. Food shopping constitutes a unique type of shopping behaviour. In comparison to other types of shopping, food is essential to life, and not often are there as many choices to be made in a short period of time as when shopping groceries. The purpose of th...