Imaging tests like mammograms or CT scans can detect tumors but figuring out whether a growth is or isn't cancer usually requires a biopsy to study cells directly Now results of a Johns Hopkins study ... - Read More
New types of membrane adsorbers remove unwanted particles from water and also at the same time dissolved substances such as the hormonally active bis phenol A or toxic lead To do this researchers at the ... - Read More
New research shows bacteria can use tiny magnetic particles to effectively create a 'natural battery ' According to work published in journal Science on 27 March the bacteria can load electrons onto and discharge electrons ... - Read More
Most efforts to protect and restore wetlands mistakenly focus on preserving only total wetland area with no consideration of ecosystem services provided by different wetland types according to a new study from the University of ... - Read More
Date March 25 2015 Source National Institute for Materials Science NIMS Summary A new finding challenges the established dogma that hydrogen exists in the form of a hydroxyl group i e water in silicate minerals ... - Read More
Natural wetlands usually emit methane and sequester carbon dioxide Anthropogenic interventions in particular the conversion of wetlands for agriculture result in a significant increase in CO2 emissions which overcompensate potential decreases in methane emission A ... - Read More
Deep water marine fish living on the continental slopes at depths from 2 000 feet to one mile have liver pathologies tumors and other health problems that may be linked to human caused pollution one ... - Read More
Less than 1 percent of Earth's water is drinkable Removing salt and other minerals from our biggest available source of water seawater may help satisfy a growing global population thirsty for fresh water for drinking ... - Read More
Sunbathers could soon tell when to take shelter in the shade thanks to an early warning sunburn indicator developed by Queen's University Belfast Researchers at Queen's have developed a strip of plastic containing 'smart' ink ... - Read More
Water exists in myriad forms and for poets and scientists alike this structurally simple yet at the same time behaviourally complex molecule never fails to fascinate In our everyday lives we are familiar with water ... - Read More
it can potentially lower blood pressure and cholesterol and reduce stroke risk But just as connoisseurs thought it couldn’t get any better there’s this tasty new tidbit Researchers have found a way to make the ... - Read More
which is an advantage Large scale centralized “algal turf scrubber” operations in Florida and elsewhere are getting underway and are growing natural communities of periphytic or attached algae for biofuel production Miller is building on ... - Read More
the syrupy liquid is a common food additive used to absorb excessive moisture and stabilize mixtures For example it is in some foods that contain artificial sweeteners as well as in some pastry icings It ... - Read More
Radiation suddenly contaminates the land your family has farmed and lived on for generations Can soil play a role in protecting crops and human health Research in Fukushima Japan may lend an answer On March ... - Read More
Researchers from the Melbourne School of Engineering at the University of Melbourne in conjunction with CSIRO have developed new membranes or micro filters that will result in clean water in a much more energy efficient ... - Read More
Researchers in the Philippines are using green engineering to develop a low cost dam that aims to prevent flooding generate electricity and help end food and water shortages Image Name The dam's frame consists of ... - Read More
Researchers at MIT and Stanford University have developed a new kind of solar cell that combines two different layers of sunlight absorbing material in order to harvest a broader range of the sun's energy The ... - Read More
As nanotechnology makes possible a world of machines too tiny to see researchers are finding ways to combine living organisms with nonliving machinery to solve a variety of problems Like other first generation bio robots ... - Read More
Researchers from the Malaspina Expedition have made strides in the understanding of the mechanisms governing the persistence of dissolved organic carbon DOC for hundreds or thousands of years in the deep ocean Most of this ... - Read More
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