Ict Scanning News Today : Breaking News, Live Updates & Top Stories | Vimarsana
For ct scanning. and then this is a 3d print of the skull. and these pegs are to give the depth of your skin. your skin would go right up to the top of these pegs? yes. with almost no nabataean images to refer to, the team have had to infer what they might have worn from other artefacts such as these coins. so if you want to hold your hand out, you can have this in your hand. this is queen huldu, who was the wife of aratus iv. and if you can see her headdress. it s very clear. it s kind of straight down like that. and she has a beautiful aquiline profile. yes. moving on from queen huldu, we have our next queen. and this one is slightly different. 0h, there s two people on the coin. there s two people on there,
The recent interest in geothermal energy, nuclear waste management, and coal gasification has led to an in-depth examination of how granite rock behaves under subterranean reservoir conditions. Our research delves into the intricate microstructural and fluid dynamics of the Australian Harcourt granite. We emphasize its reactions to repeated temperature changes, cycling between 25 and 900 °C over 1–15 cooling episodes. To achieve this, we utilised X-ray computed tomography (CT) to visualize and reconstruct the heat-treated samples. Subsequently, we measured the porosity, identifying both total and directly interconnected spaces within these samples post-thermal treatment. Using avizo 2021.2, we created a pore network model (PNM) based on the connected porosity data to shed light on how fluids move through these heat-affected samples. The data highlighted that total porosity stayed below 0.5% up to 500 °C, with no directly connected porous regions detected. However, beyond this tempe
Comprehending the temperature-dependent mechanical behaviour of reservoir rocks under cyclic heating and cooling conditions holds significant implications for various deep-earth engineering applications, namely deep geothermal energy recovery, deep nuclear waste disposal, and coal gasification. In this study, the thermo-mechanical behaviour of Australian Harcourt granite is examined through a cyclic heating and quenching process. A series of comprehensive experiments were conducted to analyse the stiffness of the material, across a range of temperatures (20 °C–900 °C) and quenching cycles (1–15 cycles). The fracture distribution resulting from quenching cycles was investigated using Micro-CT scanning, while acoustic emission technology was employed to examine the fracture development, propagation, and failure process during shearing. The findings revealed that as temperature and heating/cooling cycles increased, the compressive strength, Young's modulus, shear modulus, crack
In this interview, Dr. MeiLan Han, a distinguished pulmonologist and Chief of the Division of Pulmonary and Critical Care at the University of Michigan, shares her profound insights into Chronic Obstructive Pulmonary Disease (COPD).