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No matter how carefully you plan your goals they will never be more that pipe dreams unless you pursue them with gusto. --- W. Clement Stone
Tuesday, February 4, 2014
Morning Digest: Insight: Dow Jones CEO's sudden exit followed revenue slide
ScienceDaily: Top Science News
ScienceDaily: Top Science News |
- Researchers discover how brain regions work together, or alone
- Red alert: Body kills 'spontaneous' blood cancers on a daily basis
- DNA of peanut-allergic kids changes with immune therapy, study finds
- Third-hand smoke just as deadly as first-hand smoke, study finds
| Researchers discover how brain regions work together, or alone Posted: 02 Feb 2014 10:23 AM PST Various regions of the brain often work independently. But what happens when two regions must cooperate to accomplish a task? What mechanism allows them to communicate in order to cooperate, yet avoid interfering with one another when they work alone? Scientists reveal a previously unknown process that helps two brain regions cooperate when joint action is required. |
| Red alert: Body kills 'spontaneous' blood cancers on a daily basis Posted: 02 Feb 2014 10:23 AM PST Immune cells undergo 'spontaneous' changes on a daily basis that could lead to cancers if not for the diligent surveillance of our immune system, scientists have found. |
| DNA of peanut-allergic kids changes with immune therapy, study finds Posted: 31 Jan 2014 12:02 PM PST Treating a peanut allergy with oral immunotherapy changes the DNA of the patient's immune cells, according to a new study. The DNA change could serve as the basis for a simple blood test to monitor the long-term effectiveness of the allergy therapy. |
| Third-hand smoke just as deadly as first-hand smoke, study finds Posted: 30 Jan 2014 04:04 PM PST Do not smoke and do not allow yourself to be exposed to smoke because second-hand smoke and third-hand smoke are just as deadly as first-hand smoke, say scientists who conducted the first animal study of the effects of third-hand smoke. |
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ScienceDaily: Top Technology News
ScienceDaily: Top Technology News |
- First single-molecule LED created
- Chemical products on a renewable basis
- Quantum dots provide complete control of photons
- New method measures mercury vapor for the first time
- New study finds differences in concussion risk between football helmets
- New instrument to study complex molecules invented
- Perceived benefits of casual video games among adults
| First single-molecule LED created Posted: 03 Feb 2014 06:35 AM PST The ultimate challenge in the race to miniaturize light emitting diodes (LED) has now been met: Scientists have developed the first ever single-molecule LED. The device is formed from a single polythiophene wire placed between the tip of a scanning tunneling microscope and a gold surface. It emits light only when the current passes in a certain direction. |
| Chemical products on a renewable basis Posted: 03 Feb 2014 05:40 AM PST A breakthrough in the use of renewable raw materials in chemical production has been achieved -- production of 5-(hydroxymethyl)furfural. Scientists have developed an innovative hydrothermal method to obtain the organic compound from biomass. Being a platform chemical, 5-HMF can serve as a precursor for various materials. |
| Quantum dots provide complete control of photons Posted: 31 Jan 2014 07:12 AM PST By emitting photons from a quantum dot at the top of a micropyramid, researchers are creating a polarized light source for such things as energy-saving computer screens and wiretap-proof communications. |
| New method measures mercury vapor for the first time Posted: 31 Jan 2014 05:34 AM PST An investigation to find out how much mercury energy-saving lamps contain has been conducted. Seventy-five commercially available lamps were tested, with encouraging results -- as far as mercury content goes they all contain less than the maximum allowed by law. |
| New study finds differences in concussion risk between football helmets Posted: 30 Jan 2014 06:08 PM PST Football helmets can be designed to reduce the risk of concussions, according to a new study by some of the nation's leading concussion researchers. |
| New instrument to study complex molecules invented Posted: 30 Jan 2014 01:43 PM PST An important new scientific instrument has been invented that allows scientists to study complex molecules. This is the world's first fully automated dual-frequency two-dimensional infrared spectrometer. |
| Perceived benefits of casual video games among adults Posted: 30 Jan 2014 12:28 PM PST New research finds that while a majority of adults cite the ability to compete with friends as their primary reason for playing online casual video games such as Bejeweled Blitz, they report differing perceived benefits from playing the games based upon their age. |
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| Google Inc., 20 West Kinzie, Chicago IL USA 60610 | |
ScienceDaily: Consumer Electronics News
ScienceDaily: Consumer Electronics News |
| Researchers develop first single-molecule LED Posted: 03 Feb 2014 06:35 AM PST The ultimate challenge in the race to miniaturize light emitting diodes (LED) has now been met: Scientists have developed the first ever single-molecule LED. The device is formed from a single polythiophene wire placed between the tip of a scanning tunneling microscope and a gold surface. It emits light only when the current passes in a certain direction. |
| You are subscribed to email updates from Consumer Electronics News -- ScienceDaily To stop receiving these emails, you may unsubscribe now. | Email delivery powered by Google |
| Google Inc., 20 West Kinzie, Chicago IL USA 60610 | |
ScienceDaily: Computers and Internet News
ScienceDaily: Computers and Internet News |
| Quantum dots provide complete control of photons Posted: 31 Jan 2014 07:12 AM PST By emitting photons from a quantum dot at the top of a micropyramid, researchers are creating a polarized light source for such things as energy-saving computer screens and wiretap-proof communications. |
| You are subscribed to email updates from Computers and Internet News -- ScienceDaily To stop receiving these emails, you may unsubscribe now. | Email delivery powered by Google |
| Google Inc., 20 West Kinzie, Chicago IL USA 60610 | |