Reality Shock

Reality Shock Revisited: Returning to the Bedside

ID: 621 Reality Shock Revisited: Returning to the Bedside Author Information: Authors List: Presenting Author: Joyce Burr Presenting Author: Joyce P. Burr Address: 4215 79th Street Vero Beach, Florida 32967 USA Ph: none Fax: Email: [email protected] Institution: University of Central Florida Abstract InformationInformation Presentation Preference: SNRS Student Poster Presentation Abstract Cat...

Shock-Wave Solutions in Closed Form and the Oppenheimer-Snyder Limit in General Reality

In earlier work the authors derived a set of ODEs that describe a class of spherically symmetric, fluid dynamical shock-wave solutions of the Einstein equations. These solutions model explosions in a general relativistic setting. The theory is based on matching Friedmann–Robertson– Walker (FRW) metrics (models for the expanding universe) to Oppenheimer–Tolman (OT) metrics, (models for the inter...

Preservice Teachers’ Motivation, Sense of Teaching Efficacy, and Expectation of Reality Shock

Lung Changes in Shock

In the very beginning stage of the lung changes are Perivascular, capillary wall edema, thickening of the interstitial, lymph and vascular dilatation.  In the late stage of the shock the following changes will occuree  Microthromboses of the lung capillary, polynulcear in­filtration into the interstitial, the existence of polynu­clear in the alveoli, proliferation of interstitial mesenchy­ma,...

THERMAL SHOCK OF REFRACTORIES

Being brittle and having low thermal conductivity, refractories suffer damage and sometimes fail in service as a result of thermal shock. While the approach of those making fine-grained technical ceramics is to make their products sufficiently strong to withstand thermal stresses the refractory technologist is more cunning. He uses, often little known, devices to provide resistance to thermal s...