Navigation Links

Tag: "nanowire" at biology news

Nanowire arrays can detect signals along individual neurons

...lso the first linking of a solid-state device -- a nanowire transistor -- to the neuronal projections that int...ter-neuron communication. By contrast, the tiny nanowire transistors developed by Lieber and colleagues gently touch a neuronal projection to form a hybrid s...

Wisconsin scientists find a way to make human collagen in the lab

...f nanotechnology, collagen has appeal as a type of nanowire because it is thin -- thinner even than the vaunted carbon nanotubes hailed by nanotechnologists -- and long. Coated with gold or silver, human collagen could form the basis of implantable electric sensors. By attaching certain biological molecules ...

Nanowires can detect molecular signs of cancer, scientists find

...stry in Harvard's Faculty of Arts and Sciences. "A nanowire array can test a mere pinprick of blood in just mi...g of telomerase binding and activity. Lieber says nanowire arrays could easily be scaled up to detect many different cancer markers -- more of which are being ...

Researchers Discover That Microbes Can Produce Miniature Electrical Wires

...microbes to share energy in a mini-power grid. The nanowire pili of individual Geobacter often intertwine, suggesting a strategy by which Geobacter might share electricity. Geobacter was discovered by Lovley in 1987 at the muddy bottom of the Potomac River in Washington D.C., and over the past 18 years his r...

1

Other Tags
(Date:10/1/2014)... Reserve University researchers hope to take a healthy salad ... aggressive form of breast cancer in leafy greens. , ... the vaccine either by eating the salad or making ... assistant professor of biomedical engineering at Case Western Reserve ... The Susan G. Komen breast cancer organization is funding ...
(Date:10/1/2014)... 2014 Novel detection technology ... field  The life science field has ... the years. Some are shooting stars and others ... novel detection technology that has raised much enthusiasm ... technology is becoming commercially available. With their unique ...
(Date:9/30/2014)... visit the Mediterranean each year, but its deep-blue ... Earth. Almost 1,000 alien species, including fish, crustaceans, ... through human activities. In the open-access journal ... of researchers analyzed data from a new information ... how the introduction of alien species has changed ...
Breaking Biology News(10 mins):Scientists wield plant viruses against deadly human disease 2Scientists wield plant viruses against deadly human disease 3First-of-a-kind Solution for Utilizing Photon Upconversion 2Biodiversity in the Mediterranean is threatened by alien species 2
(Date:10/2/2014)... By Dennis Thompson ... -- A newborn,s risk of developing celiac disease isn,t reduced ... found in wheat called gluten to an infant,s diet help ... a pair of new studies in the Oct. 2 ... put to rest hopes that a child could avoid celiac ...
(Date:10/2/2014)... Dennis Thompson HealthDay Reporter ... and the District of Columbia now have a total of ... that has been infecting children since the summer, U.S. ... virus have died in recent weeks, but it,s not clear ... those deaths, officials said. Health officials are also trying ...
(Date:10/1/2014)... associated with Alzheimer,s disease; however, researchers are still looking ... agent of the onset and development of the disease. ... is not harmful when found in isolation but only ... form the so-called amyloid fibrils , "We are not ... multiple ones because each aggregate of peptide, which can ...
(Date:10/1/2014)... eye, the brain of a rat and a robot ... a QUT leading robotics researcher. , Dr Michael ... new study uses new computer algorithms to enable robots ... , "This is a very Frankenstein type of project," ... a thing together because we,re taking the eyes of ...
(Date:10/1/2014)... 2014) Despite a policy focus on expanding ... this vulnerable population continues to have significant dental ... Journal of the American Dental Association , researchers ... University School of Dental Medicine report on the ... oral care provided by caregivers to adults with ...
Breaking Medicine News(10 mins):Health News:Infant's Early Diet Doesn't Change Celiac Disease Risk, Study Finds 2Health News:Infant's Early Diet Doesn't Change Celiac Disease Risk, Study Finds 3Health News:42 States Reporting Respiratory Virus That Targets Kids 2Health News:42 States Reporting Respiratory Virus That Targets Kids 3Health News:Laying siege to beta-amyloid, the key protein in Alzheimer's disease 2Health News:Robot researcher combines nature to nurture 'superhuman' navigation 2Health News:To improve oral health of adults with developmental disabilities, support caregivers 2Health News:To improve oral health of adults with developmental disabilities, support caregivers 3
Other Contents