Bioprinting is currently used to generate model tissues for research and has potential applications in regenerative medicine. Existing bioprinting techniques rely on printing cells embedded in hydrogels, which results in ...
Biotechnology
Feb 17, 2021
0
41
Ruth Blasco, Taphonomy researcher at the Centro Nacional de Investigación sobre la Evolución Humana (CENIEH), has participated in a study published in the journal PLOS ONE on one of the possible uses of the spheroids or ...
Archaeology
Apr 22, 2020
0
163
A new method of bioprinting uses aspiration of tiny biologics such as spheroids, cells and tissue strands, to precisely place them in 3-D patterns either on scaffolding or without to create artificial tissues with natural ...
Biotechnology
Mar 06, 2020
0
326
The dream of tissue engineering is a computer-controlled manufacturing of complex and functional human tissue for potential organ regeneration or replacement.
Biotechnology
Dec 06, 2019
0
94
This image, taken with Hubble's Advanced Camera for Surveys shows a part the globular cluster NGC 6752.
Astronomy
Feb 01, 2019
2
46
Astronomers using the NASA/ESA Hubble Space Telescope to study some of the oldest and faintest stars in the globular cluster NGC 6752 have made an unexpected finding. They discovered a dwarf galaxy in our cosmic backyard, ...
Astronomy
Jan 31, 2019
3
863
One of the greatest challenges of astronomy is locating objects in space that are obscured by the light of nearby, brighter objects. In addition to making extra-solar planets very difficult to directly image, this problem ...
Astronomy
Oct 29, 2018
0
58
Astronomers using the National Science Foundation's Green Bank Telescope (GBT) in West Virginia, along with data from other large radio telescopes, have discovered that our nearest galactic neighbors, the dwarf spheroidal ...
Astronomy
Oct 15, 2014
11
0
(PhysOrg.com) -- A new study seeking to answer the question of why some galaxies are extremely dark compared with others may eventually help to explain the formation of all galaxies, according to researchers at the Harvard-Smithsonian ...
Astronomy
Oct 02, 2009
1
0
(PhysOrg.com) -- A study published this week in the journal Nature offers an explanation for the origin of dwarf spheroidal galaxies. The research may settle an outstanding puzzle in understanding galaxy formation.
Astronomy
Jul 29, 2009
6
0
