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Recent Articles | Short Description | Analysis | Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by Semantic MediaWiki. |
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Artificial Intelligence (AI)-enabled Robotic Weeders in Precision Agriculture from NC State Extension Publications | NC Cooperative extension published an article on precision robotic weeders directed by AI. | Robots are becoming cheap and precise enough to work on small farms reducing the work and impact of weeding on more and more crops meoving beyond large row oriented fields. Generally though robots are still too large (and expensive) for us. A small solar powered raspberry pi permanently in the field moving around would be a better solution for us. I would burn the weeds versus precision herbicide. | 2 November 2024 16:27:00 |
The American Economy Is Rigged from Scientific American | Americans are used to thinking that their nation is special. In many ways, it is: the U.S. has by far the most Nobel Prize winners, the largest defense expenditures (almost equal to the next 10 or so countries put together) and the most billionaires (twice as many as China, the closest competitor). But some examples of American Exceptionalism should not make us proud. By most accounts, the U.S. has the highest level of economic inequality among developed countries. It has the world's greatest per capita health expenditures yet the lowest life expectancy among comparable countries. It is also one of a few developed countries jostling for the dubious distinction of having the lowest measures of equality of opportunity. | Wealth is even less equally distributed, with just three Americans having as much as the bottom 50 percent—testimony to how much money there is at the top and how little there is at the bottom. Families in the bottom 50 percent hardly have the cash reserves to meet an emergency. Newspapers are replete with stories of those for whom the breakdown of a car or an illness starts a downward spiral from which they never recover. | 31 October 2024 13:09:14 |
Trump’s Racist Rants against Immigrants Hide under the Language of Eugenics from Scientific American | 16 October 2024 21:50:48 | ||
The Early Days of Eugenics from Scientific American | 16 October 2024 21:00:05 | ||
How Your Brain Tells Speech and Music Apart | Simple cues help people to distinguish song from the spoken word | It's all about the rhythm | 29 September 2024 20:11:10 |
Origins of music in credible signaling | we propose that (1) the production and reception of coordinated, entrained rhythmic displays is a co-evolved system for credibly signaling coalition strength, size, and coordination ability; and (2) the production and reception of infant-directed song is a co-evolved system for credibly signaling parental attention to secondarily altricial infants. | It's only Rock and Roll but I like it. | 29 September 2024 20:07:46 |
It's the End of a World as We Know It 2023-05-03T11:00:08-04:00 | Astronomers spotted a dying star swallowing a large planet, a discovery that fills in a “missing link” in understanding the fates of Earth and many other planets. | 29 September 2024 19:59:54 | |
Fwd: RESPONSE REQUESTED - NYSERDA Residential Application 0000781978 | 24 July 2024 21:00:05 | ||
Earliest Merging Galaxies Discovered in New JWST Photos - Scientific American | 9 July 2024 23:23:34 | ||
The New Code of Life | Revolutionary Genetics Research Shows RNA May Rule Our Genome | Scientists are finding the human genome way more complicated than they thought. All the non-coding RNA that they thought was junk is actually controlling the cells of the body triggering the production of the individual. | 25 June 2024 20:35:58 |
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Pages in category "Article"
The following 54 pages are in this category, out of 54 total.
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- The American Economy Is Rigged from Scientific American
- The Cosmos Is Thrumming With Gravitational Waves, Astronomers Find 2023-06-29T14:13:54-04:00
- The Dream Was Universal Access to Knowledge. The Result Was a Fiasco. 2023-08-14T14:34:06-04:00
- The Early Days of Eugenics from Scientific American
- The New Code of Life
- The Webb Telescope Is Just Getting Started 2022-12-27T03:00:18-05:00
- Trump’s Racist Rants against Immigrants Hide under the Language of Eugenics from Scientific American
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- Want a refreshed reading list? You got it.
- Where is Physics Headed (and How Soon Do We Get There)? 2023-01-24T03:00:11-05:00
- Who Will Have the Last Word on the Universe? 2023-05-02T03:00:11-04:00
- Wikipedia's Moment of Truth 2023-07-18T05:00:20-04:00
- Wirecutter: The Best Ductless Mini Split Air Conditioner