(3) oxygen-enhanced MR imaging sequence design; (4) basic study of oxygen-enhanced MR imaging for animal models and humans; (5) clinical studies of oxygen-enhanced MR imaging; and (6) advantages and disadvantages of oxygen-enhanced MR imaging compared with those of hyperpolarized noble gas MR...
The method comprises performing an imaging technique, on a voxel defined within a tissue space of interest, wherein image data is generated over a time period during which the subject inhales gases with at least two different partial pressures of a paramagnetic gas. A compartmental model ...
[New developments in MRI of the thorax] (contrast agents, MR angiography) and ventilation (inhaled contrast aerosols, oxygen, hyperpolarized noble gases [He-3, Xe-129] and fluorinated gases [SF6... HU Kauczor,CP Heussel,WG Schreiber,... - 《Der Radiologe》 被引量: 32发表: 2001年 Small...
With the FlexHoseTap® from LELAND® you simply attach the coupler to the top of the keg, screw in a gas cartridge and immediately begin dispensing. Not only does the system pour quickly, but it also preserves the wine preventing unwanted oxygen from entering the keg and touching the ...
Natural grass lawns play a crucial role in maintaining a healthy environment. Unlike artificial turf, real grass acts as a natural air purifier, capturing dust and dirt from the air, absorbing carbon dioxide, and producing oxygen. This process helps improve the air quality around your home, crea...
Furthermore, we developed algorithms to estimate hemoglobin oxygen saturation, sO2, during gas intervention based on the measured values of Δ[HbO2] and pO2. The algorithms have been validated through a tissue-simulating phantom and used to estimate the values of sO2 in the animal tumor ...
Orr───ab;.整体反应率(TheOverallResponseRate);氧还原反应(OxygenReductionReaction);n.(Orr)人名;(英、西、以)奥尔 arar───n.(Arar)人名;(土、芬、阿拉伯)阿拉尔 arr───ab;.到达(arrival,arrive);r───ab;.压力感受器反射反应(baroreceptorreflexresponse) ;rr───int.哦;呵(表示感觉寒冷) ...
gas supply with the purchase of a single hose and filter. To light the unit, simply push and rotate the knob. The built in silent electric ignition will take care of the rest. With the Oxygen Depletion Sensor (ODS) and accidental tip-over safety shut-off, you can be sure that you ...
Oxygen’s surprisingly complex journey through your body - Enda Butler 05:10 Why incompetent people think they're amazing - David Dunning 05:08 How does hibernation work - Sheena Lee Faherty 04:49 The invisible motion of still objects - Ran Tivony 04:44 The legend of Annapurna, Hindu goddess...
DeLange EE, Mugler JP, Brookeman JR et al. (1999) Lung air spaces: MR imaging evaluation with hyperpolarized 3He gas. Radiology 210:851–857 CASGoogle Scholar Deninger AJ, Eberle B, Ebert M et al. (1999) Quantification of regional intrapulmonary oxygen partial pressure evolution during apnea...