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Comment: Re:Not exactly (Score 1) 496

by sdw (#34217442) Attached to: Facebook Postings Lead To Arrest for Heresy In the West Bank

1st amendment to the US Constitution:
"Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances."

The constitution restricts the government. Hamas is acting as a government, not a corporation.
Conflating corporations with government would be bad: Corporations are people. Your suggestion that "all corporations and individuals would be also bound to respect it" implies that people would be restricted in their religious choices. In a broad sense, this conflicts with the 1st amendment.

Science

Immaculate Conception In a Boa Constrictor 478

Posted by samzenpus
from the gold-frankincense-and-mice dept.
crudmonkey writes "Researchers have discovered a biological shocker: female boa constrictors are capable of giving birth asexually. But the surprise doesn't end there. The study in Biology Letters found that boa babies produced through this asexual reproduction — also known as parthenogenesis — sport a chromosomal oddity that researchers thought was impossible in reptiles. While researchers admit that the female in the study may have been a genetic freak, they say the findings should press researchers to re-think reptile reproduction. Virgin birth among reptiles, especially primitive ones like boas, they argue may be far commoner than ever expected."

Comment: Working on it, with many new ideas (Score 1) 122

by sdw (#31104894) Attached to: Document Management For Research With Annotation?

This is exactly the area I've been feeling pain for years, and recently have been working to address. My key innovations are around interface / visualization methods, automation, and collaboration. Please email me at sdw@lig.net if you have a wish / idea list, pointers to interesting related ideas / technology, or want to be a beta tester.

Earth

How Earth Avoided a Fiery Premature Death 114

Posted by kdawson
from the flood-next-time dept.
Hugh Pickens writes "Space.com has a piece about changing theories of planet migration. The classic picture suggests that planets like Earth should have plummeted into the sun while they were still planetesimals, asteroid-sized building blocks that eventually collide to form full-fledged planets. 'Well, this contradicts basic observational evidence, like We. Are. Here,' says astronomer Moredecai-Mark Mac Low. Researchers investigating this discrepancy came up with a new model that explains how planets can migrate as they're forming and still avoid a fiery premature death. One problem with the classic view of planet formation and migration is that it assumes that the temperature of the protoplanetary disk around a star is constant across its whole span. It turns out that portions of the disk are opaque and so cannot cool quickly by radiating heat out to space. So in the new model, temperature differences in the space around the sun, 4.6 billion years ago, caused Earth to migrate outward as much as gravity was trying to pull it inward, and so the fledgling world found equilibrium in its current, habitable, orbit. 'We are trying to understand how planets interact with the gas disks from which they form as the disk evolves over its lifetime,' adds Mac Low. 'We show that the planetoids from which the Earth formed can survive their immersion in the gas disk without falling into the Sun.'"
Cellphones

Malicious App In Android Market 340

Posted by kdawson
from the can't-take-it-to-the-bank dept.
dumbnose writes to let us know that a fraudulent app that attempts to steal bank information has made it to the Android app store. From the alert: "NOTICE: Users of mobile devices with Android software may have noticed several applications available for download in the Android Marketplace. If you see any applications provided by the user Droid09, please do not download these applications. Android applications provided by Droid09 are fraudulent. Please remove any applications by Droid09 from your mobile device and contact your mobile provider to evaluate whether any other applications or information stored on your mobile device have been compromised." Multiple marketplaces are possible in the open Android ecosystem. Might we see the emergence of a marketplace distinguished by an iPhone-like app vetting process?
Medicine

Pneumatic Tube Communication In Hospitals 350

Posted by kdawson
from the foot-long-packets dept.
blee37 sends along a writeup from the School of Medicine at Stanford University on their pneumatic tube delivery system, used for sending atoms not bits. Such systems are in use in hospitals nationwide; the 19th-century technology is enhancd by recent refinements in pneumatic braking. "Every day, 7,000 times a day, Stanford Hospital staff turn to pneumatic tubes, cutting-edge technology in the 19th century, for a transport network that the Internet and all the latest Silicon Valley wizardry can't match: A tubular system to transport a lab sample across the medical center in the blink of an eye."
Science

The End Of Gravity As a Fundamental Force 650

Posted by kdawson
from the mccavity's-not-there dept.
An anonymous reader writes "At a symposium at the Dutch Spinoza-instituut on 8 December, 2009, string theorist Erik Verlinde introduced a theory that derives Newton's classical mechanics. In his theory, gravity exists because of a difference in concentration of information in the empty space between two masses and its surroundings. He does not consider gravity as fundamental, but as an emergent phenomenon that arises from a deeper microscopic reality. A relativistic extension of his argument leads directly to Einstein's equations." Here are two blog entries discussing Verlinde's proposal in somewhat more accessible terms.
Update: 01/12 04:48 GMT by KD : Dr. Verlinde has put up a blog post explaining in simpler terms the logic of the gravity from entropy paper. He introduces it with: "Because the logic of the paper is being misrepresented in some reports, I add here some clarifications."
Education

Tech Tools Fostering "Mini Generation Gaps" 322

Posted by kdawson
from the you-way-twitter-i-say-facebook dept.
Hugh Pickens writes "The NY Times has an interesting report on the iGeneration, born in the '90s and this decade, comparing them to the Net Generation, born in the 1980s. The Net Generation spend two hours a day talking on the phone and still use e-mail frequently while the iGeneration — conceivably their younger siblings — spends considerably more time texting than talking on the phone, pays less attention to television than the older group, and tends to communicate more over instant-messenger networks. 'People two, three or four years apart are having completely different experiences with technology,' says Lee Rainie, director of the Pew Research Center's Internet and American Life Project. 'College students scratch their heads at what their high school siblings are doing, and they scratch their heads at their younger siblings. It has sped up generational differences.' Dr. Larry Rosen, a professor of psychology at California State University, says that the iGeneration, unlike their older peers, expect an instant response from everyone they communicate with, and don't have the patience for anything less. 'They'll want their teachers and professors to respond to them immediately, and they will expect instantaneous access to everyone, because after all, that is the experience they have growing up,' says Rosen." Read below for another intra-generational wrinkle.

The public is an old woman. Let her maunder and mumble. -- Thomas Carlyle

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