Smartphones for sensing
As a core communication device, the mobile phone is increasingly popular in our daily lives. A wide variety of functional units and friendly operating systems make mobile phones eminently suitable for smart technological ...
As a core communication device, the mobile phone is increasingly popular in our daily lives. A wide variety of functional units and friendly operating systems make mobile phones eminently suitable for smart technological ...
Engineering
Feb 4, 2016
0
13
Scientists at the Institute of Molecular Biology (IMB) have been able to see, for the first time, the dramatic changes that occur in the DNA of cells that are starved of oxygen and nutrients. This starved state is typical ...
Cell & Microbiology
Nov 9, 2015
0
49
Engineers and physicians at the Johns Hopkins University School of Medicine have developed a hand-held, battery-powered device that quickly picks up vital signs from a patient's lips and fingertip. Updated versions of the ...
Engineering
Aug 24, 2015
1
74
It's inefficient to periodically draw blood from someone's neck to check oxygen levels, especially when that person is in an intensive care unit for massive blood loss. Yet the invasive procedure is currently the go-to method ...
Optics & Photonics
Aug 20, 2015
0
13
Scientists have adapted a process normally used to make bioplastic, to remove carbon from wastewater, slashing the amount of energy needed for the treatment process.
Biotechnology
Jun 5, 2015
0
38
Researchers studying cancer and other invasive diseases rely on high-resolution imaging to see tumors and other activity deep within the body's tissues. Using a new high-speed, high-resolution imaging method, Lihong Wang, ...
Optics & Photonics
Mar 30, 2015
1
54
An Antarctic octopus that lives in ice-cold water uses an unique strategy to transport oxygen in its blood, according to research published in Frontiers in Zoology. The study suggests that the octopus's specialized blood ...
Plants & Animals
Mar 10, 2015
4
879
I'm an iPhone user, but I really admire some things about the Android phone operating system - mainly the number of handsets available.
Consumer & Gadgets
Nov 12, 2014
0
0
Scientists at the MIRA research institute, in collaboration with various companies, have developed a prototype of a handy device that combines echoscopy (ultrasound) with photoacoustics. Combining these two medical imaging ...
Optics & Photonics
Oct 23, 2014
0
0
Wildlife experts lose one to two black rhinoceros each year from anesthesia complications when they capture and relocate the animals. That's 1 to 2 percent of the black rhinos that are moved annually, but with only 5,000 ...
Ecology
Aug 15, 2014
0
0