News tagged with rod system
Quantum Rod System May Safely 'Sneak' Drugs, Diagnostics into Brain
Nanotechnology / Bio & Medicine
Jul 16, 2008 |
4.5 / 5 (11) |
3
(PhysOrg.com) -- A unique nanoparticle system developed by University at Buffalo scientists takes advantage of the versatility of bioconjugated quantum rods to ferry novel diagnostic and therapeutic agents ...
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Genetic study reveals the origins of cavity-causing bacteria
16 hours ago |
5 / 5 (2) |
0
Researchers have uncovered the complete genetic make-up of the cavity-causing bacterium Bifidobacterium dentium Bd1, revealing the genetic adaptations that allow this microorganism to live and cause decay in the human oral ...
A novel gene found for childhood-onset asthma
19 hours ago |
not rated yet |
0
Pediatric researchers have identified a novel gene involved in childhood asthma, in one of the largest gene studies to date of the common respiratory disease. Because the gene, called DENND1B, affects cells and signaling ...
Keck Telescopes Take Deeper Look at Planetary Nurseries
19 hours ago |
4.6 / 5 (5) |
0
(PhysOrg.com) -- Astronomers using the W. M. Keck Observatory have peered far into a young planetary system, giving an unprecedented view of dust and gas that might eventually form planets similar to Jupiter, ...
Genomic differences identified in common skin diseases
20 hours ago |
5 / 5 (2) |
0
(PhysOrg.com) -- If you have dry skin, wet it, if wet skin, dry it. This has been a general rule of dermatology for centuries, but scientists are working to develop more precise treatments for the dozen-plus inflammatory ...
Abortion looms as possible health bill deal killer
22 hours ago |
not rated yet |
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(AP) -- The way abortions are covered under health care reform is a major obstacle to finalizing the legislation, even though the House and Senate both agree that no federal money should be used.
Broken genomes behind breast cancers
22 hours ago |
5 / 5 (1) |
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.
First volume of microbial encyclopedia published
23 hours ago |
5 / 5 (3) |
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The Earth is estimated to have about a nonillion (1030) microbes in, on, around, and under it, comprised of an unknown but very large number of distinct species. Despite the widespread availability of microbi ...
Bees show off the perfect landing
23 hours ago |
4.7 / 5 (6) |
0
(PhysOrg.com) -- Honey bees undergo a sudden transition from speeding aircraft to hovering helicopter as they perform the delicate art of landing on a flower.
Vampires and collisions rejuvenate stars
23 hours ago |
4.3 / 5 (7) |
2
Stars in globular clusters are generally extremely old, with ages of 12-13 billion years. However, a small fraction of them appear to be significantly younger than the average population and, because they ...
Birds Play an Important Role in the Spread of Lyme Disease
23 hours ago |
not rated yet |
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 ...
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