New interference imaging method for medical diagnosis

Release date: 2007-02-07

New Interferometric Imaging for Medical Diagnostics Scientists at the University of Illinois at Urbana-Champaign have recently invented a new computational imaging technique that uses the original fuzzy out-of-focus data to obtain new three-dimensional images.
This technique is called Interferometric Synthetic Aperture Microscopy (ISAM), which combines the advantages of nuclear magnetic resonance technology with X-ray imaging interrupted-layer chromatography to improve the image quality of optical microscopy. Stephen Boppart, a professor of bioengineering, said: "ISAM enables high-speed, micron-level imaging without the time-consuming processing of the organization." The results of the group have been accepted by Nature Physics and published on the website.
The technology was developed by post-doctoral Tyler Ralston, scientist Daniel Marks, and computer engineering professor P. Scott Carney. It utilizes a wide-spectrum light source and an interferometer to acquire high-resolution images reconstructed from the optical signals of the sample.
"ISAM has great potential in real-time 3D imaging and can be used in cell and tumor biology," Boppart said. "This technique is more suitable for clinical diagnosis than biopsies." Existing 3D optical microscopy requirements The focal plane of the device scans the region of interest for the sample, while the ISAM utilizes light that is focused outside of the imaging plane. Ralston said: "Although most areas of the imaging plane are blurred, ISAM can use this light to get a fully focused 3D image."
ISAM takes advantage of data that was abandoned in the past and expands the area that can be imaged. Mark said: "We have demonstrated that the use of discarded data can be reconstructed computationally to get the image we need. The team is currently applying this technology to microscopic imaging techniques for a variety of organisms." This powerful technology only needs Small modifications can be used on existing hardware. —— Information from: Meditech Medical Network

The variety of Beans, rich in nutrition, often eat beans are good for the body. Can reduce adipose content, increase immunity, reduce the chance of getting ill.
Red bean can be heart, diuresis, alcohol, detoxification, heart disease, kidney disease, edema has a certain effect. Red bean also has more dietary fiber, have good
The functions of nourishing bowel to relieve bowel movements, lowering blood pressure, lowering blood lipids, regulating blood sugar, anticancer and losing weight.
Mung bean tastes sweet and cool, has the function of clearing heat and detoxifying, can help human body excrete toxin, can reduce cholesterol, protect liver, fight allergy.
Soy can fill the spleen, promote metabolism, diarrhea, abdominal distension and other symptoms of supplementary food therapy, hypertension, coronary heart disease, arteriosclerosis, obesity, diabetes and other patients, but also help delay aging.
White kidney bean contains saponins and various globulin, which can improve human immunity and prevent respiratory diseases. Black beans can promote kidney to eliminate toxins, a strong kidney nourishing kidney, activating blood and moisturizing effect.
Beans contain a lot of phytic acid, which will affect the absorption of trace elements such as iron and zinc. The phytic acid content of bean sprouts made from beans will be greatly reduced, and the utilization rate of iron, zinc and calcium can be greatly improved, so that the five zang get better tonic.

Beans

Red Beans,Kidney Beans,Dried Beans,Red Peas

COFCO HEBEI INTERNATIONAL TRADING CO., LTD. , https://www.cofcohb.com