Droplet Formation Current Events | Droplet Formation News
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Ring-like formations in drying DNA drops could affect hybridization studies
Coffee drinkers are familiar with the ring-shaped stains that result from spilled drops that have dried, in which the brown stain is not evenly distributed, but instead concentrated at the edge. view more (2006-05-12)
Stream of sand behaves like water
University of Chicago researchers recently showed that dry granular materials such as sands, seeds and grains have properties similar to liquid, forming water-like droplets when poured from a given source. view more (2009-06-25)
Mushrooms, water-repellants more similar than you might think
What do spore-launching mushrooms have in common with highly water-repellant surfaces? view more (2009-10-27)
'Electrospray' droplet research yields surprising, practical results
Chemical engineers at Purdue University are the first to mathematically describe precisely how droplets form when liquids are exposed to electric fields, an advance that could have applications in areas ranging from manufacturing to medical diagnostics. view more (2008-01-08)
New nanochemistry technique encases single molecules in microdroplets
Inventing a useful new tool for creating chemical reactions between single molecules, scientists at the National Institute of Standards and Technology (NIST) have employed microfluidics-the manipulation of fluids at the microscopic scale-to make microdroplets that contain single molecules of interest. view more (2009-09-23)
Researchers use smallest pipette to reveal freezing 'dance' of nanoscale drops
Using what is thought to be the world's smallest pipette, two researchers at the U.S. Department of Energy's Brookhaven National Laboratory have shown that tiny droplets of liquid metal freeze much differently than their larger counterparts. view more (2007-04-16)
Gladstone scientists reveal the genetics of fat storage in cells
New research by the Gladstone Institutes of Cardiovascular Disease (GICD) and the University of California, San Francisco (UCSF), has revealed the genetic determinants of fat storage in cells, which may lead to a new understanding of and potential treatments for obesity, diabetes, and heart disease. view more (2008-05-22)
'Nanodrop' test tubes created with a flip of a switch
Researchers at the National Institute of Standards and Technology (NIST) have demonstrated a new device that creates nanodroplet "test tubes" for studying individual proteins under conditions that mimic the crowded confines of a living cell. view more (2008-04-16)
Nano-machines achieve huge mechanical breakthrough
A major advance in nanotechnology with far-reaching potential benefits in medicine and other fields is to be announced at this year's BA Festival of Science in Dublin. view more (2005-09-07)
Researchers link ocean organisms with increased cloud cover and potential climate change
Atmospheric scientists have reported a new and potentially important mechanism by which chemical emissions from ocean phytoplankton may influence the formation of clouds that reflect sunlight away from our planet. view more (2006-11-08)
Memory in honeybees: What the right and left antenna tell the left and right brain
It is widely known that the right and left hemispheres of the brain perform different tasks. Lesions to the left hemisphere typically bring impairments in language production and comprehension, while lesions to the right hemisphere give rise to deficits in the visual-spatial perception, such as the inability to recognize familiar faces. view more (2008-06-04)
UCSD researchers make first direct observations of biological particles in high-altitude ice clouds
A team of UC San Diego-led atmospheric chemistry researchers moved closer to what is considered the "holy grail" of climate change science when it made the first-ever direct detection of biological particles within ice clouds. view more (2009-05-18)
Clear view of the clouds will bring better weather forecasts
Accurately forecasting rain will be easier thanks to new insights into clouds from a study led by the University of Leeds and UCL (University College London). view more (2005-08-11)
The most important candidate genes for pancreatic stone formation
Stone formation is an important feature of chronic pancreatitis, especially tropical calcific pancreatitis (TCP), where the stones are large in size, highly irregular in shape and cause enormous tissue destruction. view more (2007-11-14)
Lab-on-chip testing for 'bird flu' developed by Singapore scientists
Researchers at the Institute of Bioengineering and Nanotechnology (IBN), Institute of Molecular and Cell Biology (IMCB) and Genome Institute of Singapore (GIS) have successfully developed a miniaturized device that can be used to detect the highly pathogenic avian flu (H5N1) virus. view more (2007-09-25)
Researchers present Phase 2 clinical results for Acologix AC-100
Today, researchers from Acologix (Hayward, CA, USA), the University of California (San Francisco, USA), and the University of Connecticut (Simsbury, USA) will announce the results of a Phase 2 clinical trial of AC-100 (also known as Dentonin), reporting that it met its primary goal of stimulating the formation of new dentin when applied directly... view more... (2006-06-30)
Enzyme promotes fat formation
The enzyme TPPII may contribute to obesity by stimulating the formation of fat cells, suggests a study in EMBO reports this week. The enzyme, TPPII, has previously been linked to making people feel hungry, but Jonathan Graff and colleagues now show that it may be even more deeply involved in causing obesity. view more (2007-10-12)
High-performance computing may improve combustion efficiency
Rising oil prices have revved momentum to develop more efficient combustion systems. But instrumental to this goal is a need to achieve greater understanding of the complex chemical reactions involved in combustion processes. view more (2005-08-30)
Strengthening Fluids With Nanoparticles
Researchers at Rensselaer Polytechnic Institute have demonstrated that liquids embedded with nanoparticles show enhanced performance and stability when exposed to electric fields. The finding could lead to new types of miniature camera lenses, cell phone displays, and other microscale fluidic devices. view more (2008-02-20)
Rapid determination of urinary stone formation risk
Scientists at Bonn University, in co-operation with the firms NTTF and Theisen, have developed a novel appliance for rapid and accurate determination of the actual crystal formation risk in a patient. They are presenting their compact and ergonomic analyser in exhibition hall 3, stall C92 (Forschungsland NRW) at the international medical trade... view more... (2003-11-14)
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