Emerging Field Of Industrial Ecology
...hanges that meetspecific needs. Graedel cited the microwave oven, which did not fill the needfor a better traditional oven, but for rapid and efficient cooking. Itscharacteristics are almost all environmentally attractive as well: low energyuse, small size and reduced materials consumption during manufactur...Chopping And Cooking Affect Garlic's Anti-Cancer Activity
...n garlic that had beenheated for one minute in the microwave oven or roasted in a convention oven for45 minutes after being crushed and allowed to "stand" for 10 minutes showed 41percent and 21 percent reductions in adduct formation, respectively. Rats givenheated or roasted garlic that had not been allowed to...Americans Urged To Consume More Folic Acid
...ating or boiling followed by discardingof water or microwave heating may reduce folate content of food," said theScience Advisory. Sources of folic acid include: Total cereal with 400 micrograms (100 percent ofthe Daily Value); lentils with 180 micrograms; kidney beans with 115; soybeannuts with 120; asparagus...Study Affirms Value Of Non-Surgical Treatment For Arrhythmia
...Then a mild, painless burst of energy-- similar to microwave heat -- is transmitted to destroy the small area ofheart tissue containing the pathway, ending the electrical misfirings thatcaused the arrhythmia. Calkins estimates that more than 15,000 catheterablations are performed nationwide each year. ...Cedars-Sinai Medical Tip Sheet For April 15 (A)
... A new non-surgical treatment option that utilizes microwave thermotherapy totreat benign prostatic hyperplasia...nR, a state-of-the-artmedical device that delivers microwave energy to targeted areas of the enlargedprostate. Causes, Prevention Of Dwarfism Goals Of Internat...KSU microbiologist uses microwave, acid treatments to kill pathogens, maintain color in meat
...mediatelyvacuum packaged and given short pulses of microwave treatments. Fung says dataindicate these short pul...s on themeat's surface. "The whole idea behind the microwave is after you vacuum package the meat andmicrowave it, it will remain uncontaminated until the meat g...Future uses of MicroElectricalMechanical (MEM) systems to be featured at Santa Clara show
...cromachine fabricationand assembly, and optical or microwave communications. Microsensors are instruments that detect their surroundings, bringing the sensesof sight, smell, touch and hearing to devices. Applications include scanning theatmosphere for toxic gases. Logic circuits contain millions of transistor...Human stem cell research leads Science's top ten list of the best scientific advances in 1999
... from a variety of locations showed ripples in the microwave background, the afterglow of the Big Bang, that are exactly the right size to imply a flat universe. Molecules Make a Memory: A series of findings this year has made it easier to comprehend how memories, the most intangible of human experiences, a...Scientist find clues to different warming rates
...y a series of satellites that measure theupwelling microwave radiation from oxygen molecules Over the period 1979 to 1998, the surface data show a warming of 0.2-0.4 degree Celsius, while the radiosonde and satellite data show nowarming or only a slight temperature rise (0.1 degree C) in the lowertroposphere o...Analytical chemists earn national recognition for metals research
...duate student Judith Brisbin, looked at the use of microwave energy to reduce the time needed to prepare biolog...s, but UC chemists found that a special laboratory microwave oven can reduce the sample preparation time to mere minutes. "It really speeds up the process. ...Science's Top 10: genome sequencing named top scientific advance of 2000
... help of BOOMERANG and MAXIMA, balloons armed with microwave detectors and sent aloft to probe for fluctuations in the cosmic microwave background, the afterglow of the Big Bang. The map made from these data confirm most scientists' vie...UC Davis science, engineering and technology newstips -- March
...ons, to study minute temperature variations in the microwave radiation that fills the universe. The microwave background represents the universe when it was only a few hundred thousand years old, said Knox. Aro...New method for 'visualizing' proteins
...or double quantum coherence), to deliver pulses of microwave radiation in appropriate sequences in order to measure the distances between two spin labels. These are molecular subunits, each containing an unpaired electron, inserted at precise sites in the protein. DQC-ESR "interrogates" the spin labels for the...New research site established in Australia to help predict climate change
... The instrumentation includes solar, infrared, and microwave radiometers used to measure over time the amounts of water vapor and liquid water, as well as the energy balance at the surface. Instruments such as a Micro-Pulse Lidar and a millimeter cloud radar are used to determine the altitude and profiles of ...Research reveals a more complete picture of breast tissue
...MRE), electrical impedance spectral imaging (EIS), microwave imaging spectroscopy (MIS), and near infrared (NIR... low levels (1000 times less than a cell phone) of microwave energy through breast tissue to measure electrical properties. This technique is particularly sensit...Science's top ten: Discovery of genes' 'control switches' named top advance of 2002
...rowave Background (CMB) appears to us now as faint microwave static coming from all regions of the sky, but jus...ed atoms. In 2002, the Cosmic Background Imager, a microwave telescope in Chile, detected patterns in the CMB structure that revealed structures far smaller than...American Physical Society March Meeting 2003
...Steps toward a "perfect lens" and lenses that bend microwave beams the opposite way to normal lenses have been ...se devices are known, results in a focused spot of microwave power, something that would not happen with normal right-handed materials. Other researchers from th...Jefferson Lab experiment generates THz radiation 20,000 times brighter than anyone else
...tromagnetic radiation between the upper end of the microwave range (mm wavelength) and the far infrared (hundredths of mm). Terahertz radiation is non-ionizing and shares with microwaves the capability to penetrate a wide variety of non-conducting materials. Gwyn Williams, JLab's Free-Electron Laser Basic Re...Clock tells time at such speed that reading it becomes challenge
...at their research may someday end the reign of the microwave atomic clocks, which use cesium 133 atoms to deter...70 times per second, when irradiated by a magnetic microwave field. So clocks that adhere to that frequency are extremely accurate. The cesium clock is thought t...Genetically modified E. coli produce plant product used in foods and cosmetics, Science study says
...nown as annatto and used to add an orange touch to microwave popcorn and some cheeses, may arise from the advan...rtant plant product used to add an orange touch to microwave popcorn and some cheeses, and texture and color to a variety of creams and cosmetics. Outside the la...