Animating in real-time complex and realistic virtual garments on top of an animated character is a long-standing challenge in the computer graphics field. Animated garments are subject to large dynamic deformations, exhibiting complex wrinkling patterns related to their length preserving behavior and multiple, long-lasting contacts with the underlying body. One of the most complex cloth animati...

Abstract To overcome the severe toxicity and blind absorption zone of conventional lead-based shielding materials for X-rays in 70–90 keV range, lead-free multilayered polymer composites were designed fabricated. The effects direction incidence number layers as well layer thickness ratio (tungsten/ethylene-octene copolymer)/(bismuth/ethylene-octene copolymer) layered on their efficiency studied...

PURPOSE The aim of this study was to investigate the potential dose reduction in the uterus as a result of lead apron protection during thoracic CT scans. Moreover, the distribution of the radiation dose in the uterus was determined in order to obtain information about the ratio of internally and externally scattered radiation. MATERIALS AND METHODS The uterus doses during thoracic CT were de...

Pressure garments are the main method of treatment and prophylaxis for hypertrophic burn scars. The pressure they exert on the scarred skin prevents contractures forming, reduces the itchiness and pruritus associated with active hypertrophic scars, and is believed, by many, to hasten normalization of the scar tissue. The pressure exerted is believed to be critical to treatment success and can b...

We present nuclear spin-rotation constants, absolute nuclear magnetic resonance (NMR) shielding constants, and shielding spans of all the nuclei in (175)LuX and (197)AuX (X = (19)F, (35)Cl, (79)Br, (127)I), calculated using coupled-cluster singles-and-doubles with a perturbative triples (CCSD(T)) correction theory, four-component relativistic density functional theory (relativistic DFT), and no...

UNLABELLED Because of the penetrating ability of the radiation used in nuclear medicine, metallic lead is widely used as radiation shielding. However, this shielding may present an insidious health hazard because of the dust that is readily removed from the surfaces of lead objects. The lead dust may become airborne, contaminate floors and other nearby surfaces, and be inadvertently inhaled or ...

PURPOSE To measure the attenuation effectiveness and minimize the weight of new non-Pb radiation shielding materials used for radiation protection by interventional radiology (IR) physicians, to compare the accuracy of the different standard measurement geometries of these materials, and to determine x-ray qualities that correspond to the scattered radiation that IR physicians typically encount...

While mechanical cloth simulation systems are widely used for creating draped garments on virtual characters, the animation of virtual garments raise challenges on its own. The perception of garment beauty is first related to the dynamic accuracy of the cloth simulation model, which has to reproduce precisely the dissipative behaviors of the material, such as viscosity and plasticity, rendering...

Autism Spectrum Disorders/Pervasive Developmental Disorders: Assessment and Treatment Bone Growth Stimulators: Electrical (Invasive, Noninvasive), Ultrasound Complementary and Alternative Medicine Infertility Services Lyme Disease Treatment – Antibiotic Treatment Negative-Pressure Wound Therapy/Vacuum-Assisted Closure (VAC) for Non-Healing Wounds Pneumatic Compression Devices and Compression Ga...