About two and a half years after Evolver.fm started taking Google to task over its lack of a super-simple wireless music solution along the lines of Apple?s AirPlay for zapping music to speakers around the house, Google unveiled on Wednesday what some are calling its answer to AirPlay: Chromecast.
It seems like everywhere we look, a Redbox is there. If you could use a helping hand to find one though, now there's a Windows 8 app for that. Available today, the app assists in tracking down the nearest kiosk (our guess: outside your neighborhood's gas station), lets you reserve movies and games at the cardinal cabinets as well as watch trailers. An instant streaming app for the OS still hasn't surfaced, but we'd settle for an update that reminds us to return discs on time.
SAN FRANCISCO (AP) -- Netflix's revival of the comedy series "Arrested Development" didn't reel in as many subscribers to the Internet video service as Wall Street had hoped, turning a solid second-quarter earnings report into a reality check.
Even though Netflix's profit more than quadrupled, the report released Monday flopped among investors because it didn't live up to the lofty expectations propelling the company's high-flying stock. The shares have nearly tripled since the beginning of the year, raising the pressure on Netflix Inc. to deliver spectacular numbers.
That didn't' happen during the three months ending in June, despite the much-anticipated return of "Arrested Development" after a seven-year absence. Netflix's stock slid $9.96, or nearly 4 percent, to $252 in extended trading after the numbers came out.
"It was a very good quarter by most standards, but that doesn't cut it when your stock has risen by 200 percent," said Pacific Crest analyst Andy Hargeaves.
Netflix picked up 630,000 U.S. subscribers during the three months ending in June. That performance was slightly above the mid-range target set by Netflix Inc.'s management in April. But the Los Gatos, Calif., company also had predicted it might end the period with as many as 880,000 more subscribers ? a goal that many investors evidently were hoping would be reached.
Expectations had been raised by the Memorial Day weekend release of 15 new "Arrested Development" episodes. The comedy starring Jason Bateman and Michael Cera had built a cult following before its cancellation by the Fox network in 2006, after three seasons on broadcast television.
In a letter to shareholders, Netflix CEO Reed Hastings credited "Arrested Development" for providing a "small but noticeable bump" in subscribers. He praised the company for being able to add more subscribers during the first half of this year than it did last year, despite intensifying competition from other Internet video services run by Amazon.com Inc. and Hulu.
Netflix has added 2.7 million subscribers so far this year, up from 2.5 million at the same time last year.
"We are feeling quite good about the business," Hastings assured investors during an unusual live video presentation that was akin to an Internet talk show. Two hosts, CNBC anchor Julia Boorstin and BTIG Research analyst Rich Greenfield, peppered Hastings and two other Netflix executives with questions that had been emailed and tweeted to them.
The second-quarter gains leave Netflix with 29.8 million U.S. subscribers to an $8 monthly service that streams video to Internet-connected devices.
Netflix also added 605,000 international subscribers in the second quarter to boost its total customers outside the U.S to 7.75 million.
Those figures, particularly the U.S. subscriber count, have become Wall Street's focal point, said Sterne Agee analyst Arvind Bhatia. "This is not about the earnings at this point," he said. "It's about how much of the market for Internet video that Netflix can grab."
Netflix's DVD-by-mail rental service continued a gradual demise as more people embrace the convenience of Internet streaming instead of waiting for discs to be delivered. Netflix lost another 475,000 DVD subscribers in the second quarter, leaving the company with 7.5 million on that side of its service. Netflix has been pushing people toward streaming because the company believes DVDs are destined for obsolescence and it doesn't want to spend a lot on the business any longer.
The company increasingly is relying on programming produced especially for its service to retain current subscribers and lure new customers. Since the beginning of the year, Netflix has released four original series, including the debut of "Orange Is The New Black" earlier this month.
During its first week on Netflix, "Orange Is The New Black" attracted more viewers than "Arrested Development" or the other two original series, "House of Cards" and "Hemlock Grove," released this year, according to Ted Sarandos, the company's chief content officer. He declined to provide any specifics about the audience's size.
Netflix received a major boost from "House of Cards," a political drama starring Kevin Spacey, during the opening three months of the year. That series earned nine Emmy Award nominations, including for outstanding drama, best actor and best actress. No Internet-only series had previously been nominated in those marquee categories.
"Arrested Development" also garnered three Emmy nominations.
No one was counting on "Arrested Development" to attract as many subscribers as the February release of "House of Cards" because the comedy came out during the second quarter, a period when Netflix has more trouble signing up new customers. That's because the longer daylight hours and the start of the summer vacation season translate into a smaller pool of people interested in subscribing to a video service.
"It was a very solid quarter," Hastings told The Associated Press in a Monday interview. "But we are focused on how do we get substantially bigger and how do we get substantially better. The quarter was fine, but it's not our main focus."
Netflix earned $29.5 million, or 49 cents per share, in the quarter, up from $6.2 million, or 11 cents per share, a year earlier.
Analysts surveyed by FactSet had forecast earnings of 40 cents per share.
Netflix's revenue climbed 20 percent from last year to $1.07 billion, mirroring analyst projections.
In the current quarter ending in September, Netflix predicted it will add 690,000 to 1.49 million U.S. subscribers.
A scientific experiment is able to create a wave that is frozen in timePublic release date: 22-Jul-2013 [ | E-mail | Share ]
Contact: Ana Herrera oic@uc3m.es Carlos III University of Madrid
This news release is available in Spanish.
"A wave is a deformation in the surface of a liquid that moves at a speed that is independent of that liquid," the researchers explain. For example: in the waves that are formed when a rock is thrown into a pond, the water remains still while the waves move away from the center at their own speed. "In our case, what occurs is actually the opposite: the water moves very rapidly (at several meters per second), but the wave moves at a speed of zero. That is, it remains still, "frozen" in time for any observer who sees it from outside of the water," explains one of the authors of the research report, Javier Rodrguez, of UC3M's Fluids and Thermal Engineering Department.
Every surfer's dream
In this experiment, which is described in an article published in the journal Experiments in Fluids, the scientists used digital processing techniques and visualization techniques that used a laser to reconstruct the form of the wave in three dimensions in order to compare it with real waves, similar to those that are ridden by surfers. "The most remarkable thing is to observe a pipeline wave that remains still, to the point that we can put our fingers under the crest for as long as we want and not get wet, because this wave never breaks," describes Javier Rodrguez.
In order to recreate this phenomenon, the scientists constructed a small canal in a laboratory at the University. The prototype is relatively simple, they say: it consists of a semi-submerged panel with a square corner that partially obstructs the flow in a tank of water that is approximately the length of a van. "This is the simplest and cheapest way to produce different heights in a very rapidly moving current of water," states Professor Rodrguez.
In the theoretical part of the study, in which the UC3M scientists are currently collaborating with colleagues from UC San Diego (USA) and from the University of East Anglia (United Kingdom), they are using computer simulation techniques and asymptotic analysis to create an approximate description of this wave's formation. "This description is precise enough to enable us to understand its behavior; we are taking advantage of the fact that the wave is very slender. That is, as we move away from its starting point, its size slowly increases," points Pablo Martnez-Legazpi, a researcher at UC San Diego. "As we investigate further into this subject," he adds, "we realize that this formation process is representative of and common to other waves that are of great interest to civil and naval engineering, such as waves that crash into ports, bridges or off-shore oil rigs during rough sea conditions."
Structural and environmental applications
Thanks to this experiment, it is possible to generate a wave that would never be static in Nature and to render it motionless in the laboratory for the time that is necessary to study it in detail. Understanding how these waves are formed can be tremendously useful when predicting the intensity of the streams that appear when waves impact against marine structures (ports, off-shore oil rigs, ships, etc.) and it could help to anticipate the damage that they might cause. In fact, this research was suggested and partially financed by the US Navy due to its implications for improvements in naval hydrodynamics.
From the oceanographic point of view, this is also a very useful tool, as it allows for the implementation of a great number of research techniques that would be very difficult to apply to a wave in motion. In addition, it has direct environmental applications: it allows for a better response to what occurs on the marine surface when a wave breaks, which in turn can help scientists understand how carbon dioxide exchange between the ocean and atmosphere occurs. "And although it has nothing to do with science, we also think this research can be of interest when it comes to creating decorative fountains or rides in water parks," notes Javier Rodrguez. "If, in addition to being interesting because it can help us understand the ocean, you can also have fun with it, why not do it?" he concludes.
###
Further information:
Title: Plunging to spilling transition in corner surface waves in the wake of a partially submerged vertical plate Authors: Martinez Legazpi, P; Rodriguez-Rodriguez, J; Marugan-Cruz, C; Lasheras, JC Journal: EXPERIMENTS IN FLUIDS. Volume: 54. Number: 1. Article number: 1437. DOI: 10.1007/s00348-012-1437-7. Published in January 2013.
http://www.youtube.com/watch?v=bp0SLNp2wUI
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AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.
A scientific experiment is able to create a wave that is frozen in timePublic release date: 22-Jul-2013 [ | E-mail | Share ]
Contact: Ana Herrera oic@uc3m.es Carlos III University of Madrid
This news release is available in Spanish.
"A wave is a deformation in the surface of a liquid that moves at a speed that is independent of that liquid," the researchers explain. For example: in the waves that are formed when a rock is thrown into a pond, the water remains still while the waves move away from the center at their own speed. "In our case, what occurs is actually the opposite: the water moves very rapidly (at several meters per second), but the wave moves at a speed of zero. That is, it remains still, "frozen" in time for any observer who sees it from outside of the water," explains one of the authors of the research report, Javier Rodrguez, of UC3M's Fluids and Thermal Engineering Department.
Every surfer's dream
In this experiment, which is described in an article published in the journal Experiments in Fluids, the scientists used digital processing techniques and visualization techniques that used a laser to reconstruct the form of the wave in three dimensions in order to compare it with real waves, similar to those that are ridden by surfers. "The most remarkable thing is to observe a pipeline wave that remains still, to the point that we can put our fingers under the crest for as long as we want and not get wet, because this wave never breaks," describes Javier Rodrguez.
In order to recreate this phenomenon, the scientists constructed a small canal in a laboratory at the University. The prototype is relatively simple, they say: it consists of a semi-submerged panel with a square corner that partially obstructs the flow in a tank of water that is approximately the length of a van. "This is the simplest and cheapest way to produce different heights in a very rapidly moving current of water," states Professor Rodrguez.
In the theoretical part of the study, in which the UC3M scientists are currently collaborating with colleagues from UC San Diego (USA) and from the University of East Anglia (United Kingdom), they are using computer simulation techniques and asymptotic analysis to create an approximate description of this wave's formation. "This description is precise enough to enable us to understand its behavior; we are taking advantage of the fact that the wave is very slender. That is, as we move away from its starting point, its size slowly increases," points Pablo Martnez-Legazpi, a researcher at UC San Diego. "As we investigate further into this subject," he adds, "we realize that this formation process is representative of and common to other waves that are of great interest to civil and naval engineering, such as waves that crash into ports, bridges or off-shore oil rigs during rough sea conditions."
Structural and environmental applications
Thanks to this experiment, it is possible to generate a wave that would never be static in Nature and to render it motionless in the laboratory for the time that is necessary to study it in detail. Understanding how these waves are formed can be tremendously useful when predicting the intensity of the streams that appear when waves impact against marine structures (ports, off-shore oil rigs, ships, etc.) and it could help to anticipate the damage that they might cause. In fact, this research was suggested and partially financed by the US Navy due to its implications for improvements in naval hydrodynamics.
From the oceanographic point of view, this is also a very useful tool, as it allows for the implementation of a great number of research techniques that would be very difficult to apply to a wave in motion. In addition, it has direct environmental applications: it allows for a better response to what occurs on the marine surface when a wave breaks, which in turn can help scientists understand how carbon dioxide exchange between the ocean and atmosphere occurs. "And although it has nothing to do with science, we also think this research can be of interest when it comes to creating decorative fountains or rides in water parks," notes Javier Rodrguez. "If, in addition to being interesting because it can help us understand the ocean, you can also have fun with it, why not do it?" he concludes.
###
Further information:
Title: Plunging to spilling transition in corner surface waves in the wake of a partially submerged vertical plate Authors: Martinez Legazpi, P; Rodriguez-Rodriguez, J; Marugan-Cruz, C; Lasheras, JC Journal: EXPERIMENTS IN FLUIDS. Volume: 54. Number: 1. Article number: 1437. DOI: 10.1007/s00348-012-1437-7. Published in January 2013.
http://www.youtube.com/watch?v=bp0SLNp2wUI
[ | E-mail | Share ]
?
AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.
WASHINGTON (AP) ? Parents are picking up less of their children's college costs while grants and scholarships now have the top role in paying the bills, according to a report released Tuesday by loan giant Sallie Mae.
Since the recession, more college-bound students have eliminated schools from their searches based on costs and have relied less on their parents once they get to campus, the report found. Worries such as tuition increases and job losses seem to have faded as the economy has improved, yet parents and students still make decisions on schools, majors and work schedules based on the price tag.
"We have moved into a post-recession reality in how people pay for college," said Sarah Ducich, Sallie Mae's senior vice president for public policy.
College spending was about $21,000 during 2012, down from a peak of $24,000 in 2010, according to the Sallie Mae-Ipsos Public Affairs report.
The annual survey of student financial aid found students earned about $6,300 in grants and scholarships to pay for college costs, taking the top spots from parents. Student loans were the third most common source to pick up the bill for courses, housing and books.
The average student borrowed $8,815 in federal loans.
The rate for those loans was the subject of debate in the Senate this week, as lawmakers consider a compromise that would offer some students lower rates for the next few years but would prescribe higher rates for future classes.
Last year, the average family turned to grants and scholarships to cover 30 percent of college costs. Parents' income and savings covered 27 percent of the bill and student borrowing covered 18 percent.
"Parents are willing to stretch themselves," Ducich said "It's not that they're willing to pay. It's that their income is not keeping up."
Parents' enthusiasm for college has not shriveled, though. The survey found 85 percent of parents saw college bills as an investment in their children's future.
"We're in a new normal where big ticket items like college, families will pay for them but won't stress about them too much," said Cliff Young, managing director at Ipsos.
One-fifth of parents added work hours to pay for college and half of students increased their work hours, too. The report found 57 percent of families said students were living at home or with relatives, up from 41 percent last year and 44 percent in 2011.
Among other strategies employed to deal with costs:
? One-fifth of students from low-income families chose to transfer to less expensive schools.
? About one-fifth of students also said they changed majors to fields that were expected to be more marketable upon graduation.
? In all, 67 percent of students and their families eliminated colleges at some stage during the application process because of costs, up from 58 percent in 2008.
"It forced them to adopt new behaviors of savings and ways to find nickels and dimes," Young said.
The tuition sticker price at public four-year colleges is up 27 percent beyond overall inflation over the last five years, according to the latest figures from a separate study from the College Board. This past year it rose nearly 5 percent to an average of $8,655 nationwide. Including room and board, the average sticker price at public colleges is now $17,860, and students pay on average $12,110. At private four-year colleges, the average full tuition price is now just under $40,000, with the average student paying $23,840.
What does that mean for the average college student?
About two-thirds of the national college class of 2011 had loan debt at graduation, and their debt averaged $26,600, according to the most recent figures from the California-based Institute for College Access and Success. That was an increase of about 5 percent from the class before them.
The Ipsos telephone poll was conducted between April 10 and May 9 with 1802 parents of 18 to 24-year-old undergraduate students and 800 undergraduate students aged 18 to 24. The survey has a margin of error of plus or minus 2.5 percentage points.
___
Follow Philip Elliott on Twitter: http://www.twitter.com/philip_elliott
HzO, a leader in the field of thin film nano-coating for wearable technologies, will demonstrate its WaterBlock technology for commercial devices at the Wearable Technologies Conference 2013, held in San Francisco on July 22 and 23, and the Wearable Tech Expo, held in New York City on July 24 and 25.
?The wearables industry has emerged as a strong market for HzO. Consumers, soldiers, first responders and sportsmen are among those who now have HzO protecting their wearable devices against all kinds of liquids, from water to sweat to corrosive agents?
?The wearables industry has emerged as a strong market for HzO. Consumers, soldiers, first responders and sportsmen are among those who now have HzO protecting their wearable devices against all kinds of liquids, from water to sweat to corrosive agents,? said Sergio Leveratto, vice president of global marketing and sales, at HzO. ?Original equipment manufacturers are selecting HzO for current and future products because of the superiority and reliability of our WaterBlock technology.?
HzO's proprietary WaterBlock technology is a thin film surface coating applied inside a device, creating a protective barrier. Using a chemical vapor deposition process, HzO covers vital electronic parts that are often compromised and tarnished by sudden or persistent exposure to corrosives -- including water, humidity and other liquids ? as well as contaminating particles.
HzO product demonstrations and information will be available during both conferences:
Wearable Technologies Conference 2013: Held at San Francisco's Fort Mason Center, conference participants can find HzO in the Golden Gate Room on both days of the event.
Wearable Tech Expo 2013: HzO is a Gold Sponsor and will be located at Table Four of the Wearable Tech Expo at New York City's Kimmel Center. The company will also participate in the Wearable Tech Demo Forum on Weds. at 4:00 p.m., as well as the Smart Materials panel on Thurs. at 2:35 p.m.
HzO works with large and small brands, design firms and manufacturers to add WaterBlock protection to products before they hit the market. Launched 18 months ago, HzO is now featured in multiple devices, including: the Tag Heuer Racer Sub Nano Luxury Android smartphone, the LaiPac S911 Bracelet Locator,?the Life Beacon Medical Alert Device and the NavELite Wrist Compass. NavELite wrist compasses with WaterBlock are purchased 9 times out of 10 over un-coated models. For more information about WaterBlock technology and its application process, visit www.hzoinside.com.
About HzO, Inc.
HzO is an industry leader in the field of thin film nano-coating technology. With its revolutionary and proprietary WaterBlock??vapor deposition process, HzO protects electronic devices from damage due to corrosives, water, and other liquids and small debris without the additional bulk, weight or change to aesthetics added by mechanical seals, gaskets, plugs, cases and covers. HzO is commercializing WaterBlock in consumer electronics, military, first responder devices, medical, industrial, automotive and other markets. Winner of the 2012 CES Innovations Design and Engineering Award and the Utah Innovation Award, HzO has been named one of the Top Ten Emerging Nano-Companies in the U.S. in each of the past two years.
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Children with delayed motor skills struggle more sociallyPublic release date: 1-Jul-2013 [ | E-mail | Share ]
Contact: Megan MacDonald megan.macdonald@oregonstate.edu 541-737-3273 Oregon State University
CORVALLIS, Ore. Studies have shown that children with autism often struggle socially and now new research suggests that a corresponding lack of motor skills including catching and throwing may further contribute to that social awkwardness.
The findings, published in the July issue of Adapted Physical Activity Quarterly, add to the growing body of research highlighting the link between autism and motor skill deficits.
Lead author Megan MacDonald is an assistant professor in the College of Public Health and Human Sciences at Oregon State University. She is an expert on the movement skills of children with autism spectrum disorder.
In the study, researchers looked a group of young people ages 6 to 15 diagnosed with autism spectrum disorder. All 35 of the students were considered high-functioning and attended typical classrooms. The researchers looked at two types of motor skills "object-control" motor skills, which involve more precise action such as catching or throwing and "locomotion" skills, such as running or walking. Students who struggled with object-control motor skills were more likely to have more severe social and communication skills than those who tested higher on the motor skills test.
"So much of the focus on autism has been on developing social skills, and that is very crucial," MacDonald said. "Yet we also know there is a link between motor skills and autism, and how deficits in these physical skills play into this larger picture is not clearly understood."
Developing motor skills can be crucial for children because students often "mask" their inability to participate in basic physical activities. A student with autism may not be participating on the playground because of a lack of social skills, but the child may also be unsure of his or her physical ability to play in these activities.
"Something which seems as simple as learning to ride a bike can be crucial for a child with autism," MacDonald said. "Being able to ride a bike means more independence and autonomy. They can ride to the corner store or ride to a friend's house. Those kind of small victories are huge."
She said the ability to run, jump, throw and catch isn't just for athletic kids physical activity is linked not only to health, but to social skills and mental well-being.
"I often show people photos of what I like to do in my spare time canoeing, hiking, snowshoeing, and then point out that these require relatively proficient motor skills," she said. "But that is not why I do those things. I'm doing it because I'm with my friends and having fun."
MacDonald said the positive news for parents and educators is that motor skills can be taught.
"We have programs and interventions that we know work, and have measurable impact on motor skill development," MacDonald said. "We need to make sure we identify the issue and get a child help as early as possible."
###
This study was coauthored by Catherine Lord of Weill Cornell Medical College and Dale Ulrich of the University of Michigan.
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AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.
Children with delayed motor skills struggle more sociallyPublic release date: 1-Jul-2013 [ | E-mail | Share ]
Contact: Megan MacDonald megan.macdonald@oregonstate.edu 541-737-3273 Oregon State University
CORVALLIS, Ore. Studies have shown that children with autism often struggle socially and now new research suggests that a corresponding lack of motor skills including catching and throwing may further contribute to that social awkwardness.
The findings, published in the July issue of Adapted Physical Activity Quarterly, add to the growing body of research highlighting the link between autism and motor skill deficits.
Lead author Megan MacDonald is an assistant professor in the College of Public Health and Human Sciences at Oregon State University. She is an expert on the movement skills of children with autism spectrum disorder.
In the study, researchers looked a group of young people ages 6 to 15 diagnosed with autism spectrum disorder. All 35 of the students were considered high-functioning and attended typical classrooms. The researchers looked at two types of motor skills "object-control" motor skills, which involve more precise action such as catching or throwing and "locomotion" skills, such as running or walking. Students who struggled with object-control motor skills were more likely to have more severe social and communication skills than those who tested higher on the motor skills test.
"So much of the focus on autism has been on developing social skills, and that is very crucial," MacDonald said. "Yet we also know there is a link between motor skills and autism, and how deficits in these physical skills play into this larger picture is not clearly understood."
Developing motor skills can be crucial for children because students often "mask" their inability to participate in basic physical activities. A student with autism may not be participating on the playground because of a lack of social skills, but the child may also be unsure of his or her physical ability to play in these activities.
"Something which seems as simple as learning to ride a bike can be crucial for a child with autism," MacDonald said. "Being able to ride a bike means more independence and autonomy. They can ride to the corner store or ride to a friend's house. Those kind of small victories are huge."
She said the ability to run, jump, throw and catch isn't just for athletic kids physical activity is linked not only to health, but to social skills and mental well-being.
"I often show people photos of what I like to do in my spare time canoeing, hiking, snowshoeing, and then point out that these require relatively proficient motor skills," she said. "But that is not why I do those things. I'm doing it because I'm with my friends and having fun."
MacDonald said the positive news for parents and educators is that motor skills can be taught.
"We have programs and interventions that we know work, and have measurable impact on motor skill development," MacDonald said. "We need to make sure we identify the issue and get a child help as early as possible."
###
This study was coauthored by Catherine Lord of Weill Cornell Medical College and Dale Ulrich of the University of Michigan.
[ | E-mail | Share ]
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AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.