brides-cond – Page 24 – Tech Today w/ Ken May

10% of Americans have a smartphone but no other Internet at home

One out of 10 Americans owns a smartphone but has no other Internet service at home, with the poor far more likely to find themselves in this situation than those who are well off, according to a Pew Research Center report released today . “10 percent of Americans own a smartphone but do not have broadband at home, and 15 percent own a smartphone but say that they have a limited number of options for going online other than their cell phone,” Pew Senior Researcher Aaron Smith wrote. “Those with relatively low income and educational attainment levels, younger adults, and non-whites are especially likely to be ‘smartphone-dependent.’” Pew said that 7 percent of Americans are in both categories—a smartphone is their only option for using the Internet at home, and they have few easily available options for going online when away from home. Pew refers to these Americans as “smartphone-dependent.” Read 9 remaining paragraphs | Comments

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10% of Americans have a smartphone but no other Internet at home

New ARM-powered chip aims for battery life measured in decades

The number of things getting plugged into the “Internet of Things” has already reached the point of satire . But there’s a new, extremely low power technology that’s being prepared for market that could put computing power and network access into a whole new class of sensors, wearables, and practically disposable devices. That’s because it can run off a battery charge for over over 10 years. Atmel, the San Jose-based microcontroller maker, today released samples of a new type of ultra-low power, ARM based microcontroller that could radically extend the battery life of small low-power intelligent devices. The new SAM L21 32-bit ARM family of microcontroller (MCUs) consume less than 35 milliamps of power per megahertz of processing speed while active, and less than 200 nanoamps of power overall when in deep sleep mode—with varying states in between. The chip is so low power that it can be powered off energy capture from the body, as Andreas Eieland, Atmel’s Director of Product Marketing for low-power products, demonstrated at CES earlier this year. Read 7 remaining paragraphs | Comments

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New ARM-powered chip aims for battery life measured in decades

Zynga investors can sue FarmVille creator for alleged IPO fraud, judge says

Earlier this week, a judge ruled (PDF) that Zynga would have to face a revised lawsuit over allegations that it defrauded investors by offering overly-zealous news about the company’s future at the time of its Initial Public Offering (IPO). The investors allege that Zynga knew that an upcoming platform change at Facebook would decrease the company’s ability to rake in revenue, but executives concealed that information. After the successful IPO, the complaint says, the executives sold off their Zynga shares before the stock price collapsed . The investors applied for a class-action lawsuit in July 2012 , just after Zynga shares tumbled to $3 per share from a price peak of $15.91 per share. US District Judge Jeffrey White dismissed an earlier version of the lawsuit a year ago, but ruled that the game company would have to face a revised complaint from the same investors. Although Zynga denies the investors’ claims, the plaintiffs say they have at least six confidential witnesses who had access to daily reports on Zynga’s bookings before the IPO. Those witnesses say the company was in decline before the IPO. “Although the company may have reported large bookings after the fact,” the judge’s order writes, “Plaintiff contends that the bookings declined significantly during the class period and yet Defendants continued to represent to the public that the bookings were strong.” Read 2 remaining paragraphs | Comments

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Zynga investors can sue FarmVille creator for alleged IPO fraud, judge says

“Copyright troll” Perfect 10 hit with $5.6M in fees after failed Usenet assault

One of the original “copyright trolls,” a porn company called Perfect 10, has been slapped with a massive $5.6 million fee award that could finally shut down the decade-old lawsuit factory. Perfect 10’s model has been to sue third-party providers for carrying images of its porn. It hasn’t been afraid to go after big targets, either—Perfect 10 even sued Google over its image search, resulting in an appeals court case that made crystal clear that such searches are fair use . Despite that ruling, Perfect 10 went ahead and sued Microsoft on similar grounds three months later. The company also sued Giganews, a Usenet provider, in April 2011. Perfect 10 pursued claims for both indirect and direct copyright infringement, stating that Giganews employees directly uploaded infringing images onto its network. Giganews ultimately prevailed on all grounds; now, Perfect 10 has been required to pay its substantial legal bill as well. Read 10 remaining paragraphs | Comments

German pro basketball team relegated to lower division due to Windows update

A second-tier German professional basketball team has been relegated to an even lower-tier as a result of being penalized for starting a recent game late—because the Windows laptop that powered the scoreboard required 17 minutes to perform system updates. The March 13 match between the Chemnitz Niners and the Paderborn Baskets was set to begin normally, when Paderborn (the host) connected its laptop to the scoreboard in the 90 minutes leading up to the game. In an interview with the German newspaper, Die Zeit (Google Translate), Patrick Seidel, the general manager of Paderborn Baskets said that at 6:00pm, an hour and a half before the scheduled start time, the laptop was connected “as usual.” Read 7 remaining paragraphs | Comments

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German pro basketball team relegated to lower division due to Windows update

NASA announces details of its asteroid redirection mission

Today, NASA held a press conference in which it described the latest developments in its plan to return an asteroid to an orbit close enough to Earth that it could easily be studied by a manned mission. Gone is the idea of returning an entire asteroid. In its place, a robotic probe will pluck a boulder from the surface of an asteroid and return that, testing our ability to redirect similar rocks if they threaten Earth. In fact, the entire mission is generally focused on technology development. Once the asteroid is placed in a cis-lunar orbit (orbiting Earth and closer than the Moon), it will be visited by a crewed Orion capsule that will allow detailed study and a return of samples to Earth. But the focus of this mission will be testing technology that will allow extended manned missions in space. The current timeline involves further studies of potential targets for extracting a boulder in the years leading up to 2019. Right now, three asteroids are on the menu: Itokawa (which was visited by the Japanese spacecraft Hayabusa), Bennu (which is planned for a sample return mission called OSIRIS-REx), and 2008 EV5. In each case, the orbit and composition are well-known, making them relatively low risk. Read 4 remaining paragraphs | Comments

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NASA announces details of its asteroid redirection mission

Graphene allows strange form of ice to occur at room temperature

We are all familiar with water, and we see it every day in many forms: in the bulk as a glass of water, in the crystal phase as ice, and the vapor phase as steam. While the behavior of these phases seems predictable, water is an unusual substance that behaves unlike any other small molecule we know of. This fact is particularly notable when water is viewed at small-length scales or confined to small compartments. An international team of scientists recently discovered some intriguing structural characteristics of water confined in graphene nanocapillaries. In these studies, the researchers deposited a graphene monolayer on a small grid, added a small amount of water, and then covered it with another monolayer of graphene. This sample was left overnight to allow excess water to evaporate, eventually bringing the graphene layers together so that only a small amount of adsorbed water remained between them. The water left behind showed some unusual structural properties. Structural characteristics of water are influenced by hydrogen bonding among adjacent water molecules. In the liquid state, water exhibits a partially ordered structure. In the crystal state, water molecules begin to conform to more rigid lattice structures, forming ice. As ice, the water molecules typically take on a geometry that is a three-dimensional “tetrahedral” structure, which basically looks like a square pyramid. Read 4 remaining paragraphs | Comments

New WoW item will allow players to trade gold for game time

Blizzard will soon allow World of Warcraft players to trade purchased game time for in-game gold, and vice versa, effectively putting an official, floating real-world value on the in-game currency. With yesterday’s rollout of WoW patch 6.12, Blizzard says it’s ready to introduce the ” WoW token,” a new in-game item that can be traded for 30 days of play time in the subscription-based MMO. Blizzard says the new feature will be launched in the Americas “once Patch 6.1.2 has been live for a while [to] help us ensure the foundation for the feature is solid.” Other regions will get tokens further down the line. WoW tokens will be available for purchase from the in-game shop for $20 or “the rough equivalent” in other regions. That’s somewhat more than the $14.99 maximum usually charged for a single month’s subscription fee, but the tokens differ from regular subscription game time because they can be exchanged for in-game gold through an in-game auction house. Read 4 remaining paragraphs | Comments

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New WoW item will allow players to trade gold for game time

Big solar plants produced 5% of California’s electricity last year

Today, the US Energy Information Agency announced that California had passed a key milestone, becoming the first state to produce five percent of its annual electricity using utility-scale solar power. This represents more than a doubling from the 2013 level, when 1.9 percent of the state’s power came from utility-scale solar, and means that California produces more electricity from this approach than all of the remaining states combined. The growth in California was largely fueled by the opening of two 550MW capacity photovoltaic plants, along with two large solar-thermal plants. In total, the state added nearly two GigaWatts of capacity last year alone. The growth is driven in part by a renewable energy standard that will see the state generate 33 percent of its electricity from non-hydro renewables by 2020; it was at 22 percent in 2014. Other states with renewable standards—Nevada, Arizona, New Jersey, and North Carolina—rounded out the top five. Both Nevada and Arizona obtained 2.8 percent of their electricity from solar; all other states were at one percent or less. Read 2 remaining paragraphs | Comments

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Big solar plants produced 5% of California’s electricity last year

New DNA construct can set off a “mutagenic chain reaction”

A technique for editing genes while they reside in intact chromosomes has been a real breakthrough. Literally . In 2013, Science magazine named it the runner-up for breakthrough-of-the-year, and its developers won the 2015 Breakthrough Prize . The system being honored is called CRISPR/Cas9, and it evolved as a way for bacteria to destroy viruses using RNA that matched the virus’ DNA sequence. But it’s turned out to be remarkably flexible, and the technique can be retargeted to any gene simply by modifying the RNA. Researchers are still figuring out new uses for the system, which means there are papers coming out nearly every week, many of them difficult to distinguish. That may be precisely why the significance of a paper published last week wasn’t immediately obvious. In it, the authors described a way of ensuring that if one copy of a gene was modified by CRISPR/Cas9, the second copy would be—useful, but not revolutionary. What may have been missed was that this process doesn’t stop once those two copies are modified. Instead, it happens in the next generation as well, and then the generation after that. In fact, the modified genes could spread throughout an entire species in a chain reaction, a fact that has raised ethical and safety concerns about the work. Read 14 remaining paragraphs | Comments

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New DNA construct can set off a “mutagenic chain reaction”