Reflectance Current Events | Reflectance News
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Researchers develop darkest manmade material
Researchers at Rensselaer Polytechnic Institute and Rice University have created the darkest material ever made by man. view more (2008-01-23)
How black is 'Super Black'?
Scientists at the National Physical Laboratory (NPL), Teddington, Middlesex, UK have good news for manufacturers and users across the optical instrumentation industry. Based on existing processes developed in the US and Japan, a team of researchers at NPL has developed a new technique for commercial manufacturing of ultra-black coatings, which... view more... (2003-05-28)
The minerals on Mars influence the measuring of its temperature
A team of researchers from the CSIC-INTA Astrobiology Centre in Madrid has confirmed that the type of mineralogical composition on the surface of Mars influences the measuring of its temperature. view more (2009-07-14)
Lighting up paper
Researchers have developed a sophisticated way of measuring the print quality of paper. The work, published today in the Institute of Physics journal, Measurement Science and Technology, describes how Jari Palviainen and colleagues at the Universities of Joensuu and Oulu in Finland, use what is known as a diffractive optical element-based sensor... view more... (2002-02-27)
Transition Metal Selenites (Mn, Co, Ni, Fe, Cu, Zn and Cd)
The work involved a multidisciplinary task, undertaking the study of phases of mineralogical and physico-chemical interest. Selenites were synthesised, given that they are a new field and likely to present original physical properties. view more (2005-09-30)
Turfgrass quality measurement improved with GreenSeeker sensor
To measure turfgrass performance, professionals have traditionally relied on trained human evaluators who provide visual assessments of turf quality. view more (2009-09-09)
ESA tests laser to measure atmospheric carbon dioxide
A recent ESA campaign has demonstrated how a technique using lasers could be employed to measure carbon dioxide in the atmosphere. The campaign supports one of the main objectives of the candidate Earth Explorer A-SCOPE mission. view more (2008-12-04)
Asteroids and meteorites reveal family resemblance
Asteroids and meteorites are supposed to be made of the same stuff - at least that's what earth science teachers have been telling their students for decades. view more (2006-09-11)
Experimental Technique at GUMC Offers Real-Time Analysis of Breast Cancer Biopsies
A sophisticated microscope that offers a "real-time" 3-D analysis of tissue samples might, in the future, reduce the number of needle biopsies traditionally needed from women suspected of having breast cancer, according to recent research published at Georgetown University Medical Center's Lombardi Comprehensive Cancer Center. view more (2007-11-14)
Seeing clearly despite the clouds
Satellites taking atmospheric measurements might now be able to see blue skies as clearly as optimists do. Researchers have found a way to reduce cloud-induced glare when satellites measure blue skies on cloudy days, by as much as ten-fold in some cases. view more (2008-05-21)
Entire lakes feel effects of climate warming, University of Alberta study shows
Climate warming brought on in part by human activities is producing major ecological changes in remote arctic lakes at an alarming rate. view more (2005-10-19)
A pain-free window into painful neuropathies
Scientists have demonstrated a new technique for detecting a painful nerve condition known as neuropathy, which affects millions of people with diabetes and many other patients as well. view more (2007-12-06)
U. of Colorado study shows desert droughts lead to earlier annual mountain snow loss
A new study spearheaded by the University of Colorado at Boulder's National Snow and Ice Data Center indicates wind-blown dust from drought-stricken and disturbed lands in the Southwest can shorten the duration of mountain snow cover hundreds of miles away in the Colorado mountains by roughly a month. view more (2007-06-26)
Science Team Determines Composition of Asteroid Itokawa
Itokawa, a spud-shaped, near-Earth asteroid, consists mainly of the minerals olivine and pyroxene, a mineral composition similar to a class of stony meteorites that have pelted Earth in the past. view more (2006-06-02)
Light reveals breast tumor oxygen status
Light directed at a breast tumor through a needle can provide pathologists with biological specifics of the tumor and help oncologists choose treatment options that would be most effective for that individual patient. view more (2009-04-01)
Lunar Reconnaissance Orbiter's LAMP shedding light on permanently shadowed regions of the Moon
NASA's Lunar Reconnaissance Orbiter (LRO), launched on June 18 of this year, has begun its extensive exploration of the lunar environment and will return more data about the Moon than any previous mission. view more (2009-09-18)
Scientists Map Soils on an Extinct American Volcano
Union County New Mexico is a landscape of striking diversity. Out of expansive rangelands rise sporadic yet majestic cinder cone volcanoes and mesas preserved by basalt, part of the Raton-Clayton Volcanic Field. Capulin volcano, formed approximately 62,000 years ago, is the youngest volcano in the field. view more (2008-10-21)
Chicken, beams and chips: New technique enables rapid detection of bacterial contamination of meat products
Researchers at the University of Wales, Aberystwyth (UWA) have developed a new rapid procedure which will enable food producers to detect the bacterial contamination of their meat products. Their findings, published this week in Applied and Environmental Microbiology1 (Vol. 68, No.6 June 2002, p.2822 - 2828) demonstrate a novel analytical... view more... (2002-06-10)
Fire is important part of global climate change, report scientists
Fire must be accounted for as an integral part of climate change, according to 22 authors of an article published in the April 24 issue of the journal Science. The authors determined that intentional deforestation fires alone contribute up to one-fifth of the human-caused increase in emissions of carbon dioxide, a heat-trapping gas that raises... view more... (2009-04-24)
Scientists ponder plant life on extrasolar Earthlike planets
When we think of extrasolar Earth-like planets, the first tendency is to imagine weird creatures like Jar Jar Binks, Chewbacca, and, if those are not bizarre enough, maybe even the pointy-eared Vulcan, Spock, of Star Trek fame. view more (2007-06-20)
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