News tagged with human wastes


New method monitors critical bacteria in wastewater treatment

New method monitors critical bacteria in wastewater treatment

Biology /

created Feb 04, 2009 | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- Researchers have developed a new technique using sensors to constantly monitor the health of bacteria critical to wastewater treatment facilities and have verified a theory that copper is ...





Search results for human wastes


Scientists discover 2 genes that drive aggressive brain cancers

Medicine & Health / Cancer

created 2 hours ago | popularity 5 / 5 (1) | comments 0

A team of Columbia scientists have discovered two genes that, when simultaneously activated, are responsible for the most aggressive forms of human brain cancer.


Broken genomes behind breast cancers

Medicine & Health / Cancer

created 2 hours ago | popularity not rated yet | comments 1

The first detailed search of breast cancer genomes to uncover genomic rearrangements is published today. The team characterised the ways in which the human genome is broken and put back together in 24 cases of breast cancer.


Scientists map speed of climate change

Space & Earth / Environment

created 3 hours ago | popularity 3.7 / 5 (3) | comments 6

New study finds that the average ecosystem will need to shift about a quarter mile per year to keep pace with global climate change.


Birds Play an Important Role in the Spread of Lyme Disease

Medicine & Health / Diseases

created 3 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- The range of Lyme disease is spreading in North America and it appears that birds play a significant role by transporting the Lyme disease bacterium over long distances, a new study by the Yale School of ...


Subtle change dramatically reduces pathogenic potential of Huntington's protein

Medicine & Health / Research

created 4 hours ago | popularity not rated yet | comments 0

Scientists have identified a key molecular switch that may drive the onset of Huntington's disease (HD), an incurable neurodegenerative disorder that leads to severe disruptions in muscle coordination and cognitive function. ...


Understanding interaction in virtual worlds

Technology / Computer Sciences

created 5 hours ago | popularity 2.2 / 5 (5) | comments 0

New cinema blockbuster, Avatar, leapt to the top of box office charts as soon as it came out — a stunning 3D realisation of an alien world. Our fascination with themes of escape to other fantastic places and the thrill of ...


Do computers understand art?

Do computers understand art?

Technology / Computer Sciences

created 6 hours ago | popularity not rated yet | comments 0

A team of researchers from the University of Girona and the Max Planck Institute in Germany has shown that some mathematical algorithms provide clues about the artistic style of a painting. The composition ...


First adhere, then detach and glide forward

First adhere, then detach and glide forward

Medicine & Health / Research

created 6 hours ago | popularity not rated yet | comments 0

How do one-celled parasites move from the salivary gland of a mosquito through a person's skin into red blood cells? What molecular mechanisms form the basis for this very important movement of the protozoa? ...


Physician-assisted suicide: A perspective from advocates for people with disability

Medicine & Health / Other

created 9 hours ago | popularity 4 / 5 (2) | comments 2

Although public opinion in the United States on physician-assisted suicide is evenly divided, about half of states have either defeated bills to legalize assisted suicide or have passed laws explicitly banning it and only ...


A man working an interactive TV screen

Controlling the TV with a wave of the hand

Electronics / Consumer & Gadgets

created 11 hours ago | popularity 4 / 5 (2) | comments 0

Touchscreens are so yesterday. Remote controls? So last century. The future is controlling your devices with a simple wave of the hand.



List of search results for human wastes