منابع مشابه
Thermite powder ignition by localized microwaves
This paper presents a new method to ignite pure thermite powder by low-power microwaves ( 100 W). In this method, the microwave energy is supplied locally to the powder. It creates a confined hotspot, and initiates a self-propagating combustion in the entire powder volume. The coupled thermal–electromagnetic interaction evolved within the powder prior to its ignition is simulated theoretically,...
متن کاملA wandering spleen detected by 99mTc-denatured RBC scan
A 23 day old infant patient underwent 99mTc-denatured RBC scanning for locating possible ectopic spleen in our department. The scan showed no tracer activity in normal splenic bed in the left upper quadrant and an ectopic spleen was shown on the right side of abdomen inferior to the liver. 99mTc-denatured RBC scan is an easy and available method for splenic localization i...
متن کاملHepatosplenic Candidiasis Detected by 18F-FDG-PET/CT
Hepatosplenic candidiasis is a fungal infection, which mostly affects patientswith hematologic malignancies such as leukemia. The pathogenesis of thisinfection is not clear yet, and the liver is the most commonly affected organ.Diagnosis of hepatosplenic candidiasis can be only established via biopsy,since computed tomography (CT) scan, ultrasonography, and magneticresonance imaging (MRI) yield...
متن کاملMicrowaves and memory loss.
For the first time, researchers have confirmed a long-suspected link between precipitation and plague. After reviewing nearly half a cen-tury's worth of data, a team of scientists from New Mexico and Colorado have found a strong tie between above-average precipitation during New Mexico winters and an increase in human cases of the still-dreaded plague. Their research, funded by the National Sci...
متن کاملThe Power of Microwaves
Microwave energy was used to cure polymer coatings on instrument-grade wood. A processing method was developed that included spray coating the polymer onto raw wood panels and pulling the coated panels through a 2.45GHz multi-mode microwave cavity by means of a low-power motor. Materials characterization and testing used to analyze the feasibility of using microwave processing as a coating meth...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 2013
ISSN: 0028-0836,1476-4687
DOI: 10.1038/497446b