Coach Rafa Benitez believes the Magpies have had a very bad start because of the difficult schedule the team was drawn onNewcastle United lost 2-1 against Arsenal and now have equaled their worst start in English Premier League history.The Magpies have yet to win a single match after 5 Weeks of the 2018-2019 season.They have lost four and tied one game, leaving them at the bottom of the standings.“The fans, they can see from the beginning the fixtures and say, ‘Hmmm…’. I remember reading your comments, ‘Hopefully, we can win against Cardiff because it’s an (important) game’,” Benitez told The Chronicle Live.“We drew against Cardiff, we could have won.”Vidic: “Ronaldo is the most professional footballer I’ve seen” Andrew Smyth – September 14, 2019 Nemanja Vidic opened up on how a 21-year-old Cristiano Ronaldo’s professionalism left him stunned at Manchester United.“But to lose against the top sides and to lose by this margin is something that everybody could have expected. But still, we are not happy with that, for sure.”“It’s something that we have to manage now and be sure that we keep the confidence and we keep working like we did in the first half,” he added.“I will not talk about just possession because it’s not an issue.”“For us, it’s to be sure that you can be there, you can create chances and if you miss the last pass in the final third or this kind of situation, fine, but at least you are there and we were there,” he continued.“That is the main thing for me and the positive for the future, to try to manage the games and approach the games like we did in the first half.”“The second half, like I have said so many times, as soon as you make mistakes against the top sides, if you are a little bit wide, they can kill you on the counter-attack,” he concluded.
The 21-year-old forward is currently very happy to be back in the Spanish La Liga, playing with Las Palmas on loanSpanish forward Rafa Mir started his professional career with Valencia B in 2015, and the same year he played for the first team in the Spanish La Liga.But after only two matches in the first division, he didn’t see any more action and was sold in 2018 to the Wolverhampton Wanderers in the English Premier League.And history repeated itself.Two matches with the Wolves made him very frustrated, so he was loaned to Las Palmas in the Spanish La Liga.“It was a very hard time for me and my family, what hurt the most was not having the minutes I wanted,” he was quoted by the Birmingham Mail.Premier League Betting: Match-day 5 Stuart Heath – September 14, 2019 Going into the Premier League’s match-day five with a gap already beginning to form at the top of the league. We will take a…“If I had had the time I would have adapted better, it was a period of adaptation and it is not easy to enter mid-year.”“In the end, it was the decision that was made and I am happy on the one hand,” he added.“When a big club looks at you, every player thinks of moving to that side.”“It is true that depends on others because there are advisors or sports directors,” he commented.“It could not be and I am left with the positive that I got from England, we have to keep working and why not go [to Real Madrid] someday?”
Facebook0TwitterEmailPrintFriendly分享Many rivers across southcentral continue to be at or near bankfull stages due to the warm weather and glacial melt, according to a release from the National Weather Service. The Kenai River below Skilak Lake is at minor flood stage with water in yards and in one garage, according to the release. Residents and recreationalists along the upper Kenai River should expect bankfull conditions to persist for several days. No major flooding is anticipated, but water levels will reverse their trend and begin to rise again as more rainfall is expected later on this week. Be prepared for localized minor flooding in low lying areas including Primrose Road on the south side of Kenai Lake, debris moving down river and possible erosion. Anyone with boats or other property low on the riverbanks in the area should prepare for significantly rising water levels.
Share your voice 3:01 Smart Home Security Preview • Mycroft wants to be your smart-home’s brain Now playing: Watch this: All the cool new gadgets at CES 2019 CES 2019 Mycroft Smart Home AI Platform What the heck is LG’s ThinQ AI? LG executive David Vanderwaal shows off a homebrew machine and talks AI. Angela Lang/CNET For the past two years, LG has talked up the prospects of artificial intelligence. At CES 2019, the company pushed its ThinQ AI platform forward by allowing it to give you personalized recommendations based on your usage pattern. But that means collecting your data at a time when consumers are waking up to the fact that tech companies have been exploiting our personal information — sometimes with disastrous results. David Vanderwaal, senior vice president of marketing for LG Electronics’ US arm, as well as the main presenter at today’s CES 2019 press conference, helped break down how the company’s AI platform works, the issue of data privacy and why consumers should care. The following is an edited transcript of our interview. Tags 0 Q: What the heck LG ThinQ?Vanderwaal: LG ThinQ is our artificial intelligence platform that allows not just individual devices to react to commands, but also takes user data, lifestyle data, and pulls them together to make consumers’ lives easier and more enjoyable. So how does this work?LG’s vision for AI takes what we call lifestyle data, and that’s going to allow us to look at things like how our products are used in the home. For example, what television shows you watch, how often you do laundry, what type of clothes do you wash, how often do you clean your home. All those are combined with both internal and outside environmental factors to learn what users’ specific circumstances really are, and from there, offer proactive suggestions based on that user’s lifestyle.Does that mean you’re collecting our data?With LG, data privacy is extremely important to us, so the way that we’re protecting it is in a hybrid manner. So, their individual usage of that device is stored on the device only. But the aggregated data of how users use the device altogether is stored on a cloud. So always privacy is protected for the individual consumer. How else is LG protecting our information?Consumer data and the privacy to it is extremely important to LG. Everything is opt in. 85 Photos Post a comment Why should consumers care about AI?The challenge with all of us who are trying to explain artificial intelligence to consumers is what are the benefits? We’ll use a lot of use cases to actually show consumers what kind of lifestyle benefits they’ll see when they use artificial intelligence. Like what?A great example of ThinQ platform is understanding that a consumer washes clothes every Saturday. By knowing every Saturday, the AI platform, called LG ThinQ, is gradually accumulating what the behavior is and offering suggestions for how to get better washing.Is this all just a gimmick?With LG, we’re trying to make artificial intelligence relevant. Because right now, there’s a lot of artificial intelligence that consumers are using and not even knowing it. So we’re trying to make it simple to understand and show the benefits of why artificial intelligence will help products. And to communicate the idea of products communicating with one another. CES 2019: See all of CNET’s coverage of the year’s biggest tech show. CES schedule: It’s six days of jam-packed events. Here’s what to expect. Artificial intelligence (AI) LG
Mandel Ngan/AFP/Getty ImagesSupreme Court nominee Brett Kavanaugh listens to President Trump announcing his nomination in the East Room of the White House on Monday. U.S. Supreme Court nominee Brett Kavanaugh is meeting with GOP leaders in Washington, D.C. after President Trump announced the federal judge as his pick for the High Court.If confirmed, what could his appointment mean for the Lone Star State? To learn more, Houston Matters’ host Craig Cohen talks with Emily Berman, assistant professor of law at the University of Houston Law Center. 00:00 /03:48 To embed this piece of audio in your site, please use this code: Listen X Share
By The Associated PressWhat began as a thin line swelled into a sea of sisterhood as hundreds of members of Delta Sigma Theta streamed into the rotunda of the Charles H. Wright Museum on Tuesday to pay tribute to the Queen of Soul, a member of the sorority.The moving ceremony, known as the Omega Omega Service, is not usually open to non-sorority members. The rare exception was the latest testament to the life and legacy of Aretha Franklin, remembered by her sisters as a proud Black woman who demanded respect and loved her community.Aretha Franklin lies in her casket at Charles H. Wright Museum of African American History during a public visitation in Detroit, August 28. (AP Photo/Paul Sancya)“She loved Delta and its ideals … she looked for the best in others. Her life was an inspiration,” said U.S. House Rep. Brenda Lawrence, a member of the sorority who was elected the first Black mayor of Southfield, Michigan, in 2001.At least 1,000 Delta Sigma Thetas from across the country attended the service, which lasted nearly an hour and is traditionally performed for any member before her funeral. Standing in a semicircle surrounding Franklin’s family, the women filed in for nearly 10 minutes wearing black dresses, pearl necklaces, and corsages of African violets, the sorority’s official flower.The traditional service saluted Franklin with words, scripture and songs.Particularly emotional was the singing of the Delta Prayer, which filled the rotunda as Franklin’s sisters serenaded her in unison.Franklin was inducted as an honorary member of Delta Sigma Theta in 1992. The sorority is among the cultural institutions she loved, including the Black church and historically Black colleges.Delta Sigma Theta was founded in 1913 at Howard University in Washington, D.C. Among its members are poet Nikki Giovanni, pioneering congresswoman Shirley Chisholm, entertainer Lena Horne, actresses Ruby Dee and Cicely Tyson and civil rights activist Dorothy Height.Franklin’s commitment to social justice and action was in keeping with Delta Sigma Theta’s roots and mission, said National President Beverly E. Smith.“She was a true, strong Delta and embodied who we are through the songs she sang, through the way she conducted herself and through the boldness she took in terms of social justice,” Smith said in an interview after the service. ”On the first day of her public viewing ahead of her funeral services on Friday, Franklin was resplendent in her sorority’s signature crimson. She wore the color from head to toe, including red Christian Louboutin stiletto heels, red lipstick and red nail polish.Thousands of mourners poured into the museum to pay their final respects to Franklin, who died Aug. 16 of pancreatic cancer at the age of 76. The two-day viewing was part of a week of commemorations for the legend.At the end of the Delta Sigma Theta ceremony, Franklin’s sorors filed past her polished bronze casket to say goodbye in a final act of sisterhood. Smith said that women came from across the country to show their respect and solidarity.“That’s the strength of the bond we have, making sure as black women we support each other,” Smith said. “They didn’t come from themselves; they’re just a number in the crowd. But they came to support one who meant something to us and who meant something to this country.”
This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only. Explore further For the first time, scientists have experimentally demonstrated that sound pulses can travel at velocities faster than the speed of light, c. William Robertson’s team from Middle Tennessee State University also showed that the group velocity of sound waves can become infinite, and even negative. To rephase the spectral components, the sound waves were sent through an asymmetric loop filter on a waveguide of PVC pipe, about 8 m long. The 0.65-meter loop split the sound waves into two unequal path lengths, resulting in destructive interference and standing wave resonances that together created transmission dips at regular frequencies. Due to anomalous dispersion (which changes the wave speed), sound pulses traveling through the loop filter arrived at the exit sooner than pulses traveling straight through the PVC. With this experiment, the group velocity could actually reach an infinitely small amount of time, although the individual spectral components still travel at the speed of sound. “We also achieved what is known as a ‘negative group velocity,’ a situation in which the peak of the output pulse exits the filter before the peak of the input pulse has reached the beginning of the filter,” explained Robertson. “Using the definition for speed as being equal to distance divided by time, we measured a negative time and thus realized a negative velocity.”It might not seem that a negative velocity would exceed the speed of light, but in this case, Robertson said, the speed of the pulse is actually much faster than c. “Consider the pulse speed in a slightly less dramatic case,” Robertson said. “Say the peak of the output pulse exits the filter at exactly the same time as the input pulse reaches the beginning. In this less dramatic case, the transit time is zero and the speed (distance divided by zero) is infinite. So we were beyond infinite! (‘To infinity and beyond,’ to steal a line from Toy Story.) In our experiment, we measured a negative transit time corresponding to a negative group velocity of -52 m/s.”Although such results may at first appear to violate special relativity (Einstein’s law that no material object can exceed the speed of light), the actual significance of these experiments is a little different. These types of superluminal phenomena, Robertson et al. explain, violate neither causality nor special relativity, nor do they enable information to travel faster than c. In fact, theoretical work had predicted that the superluminal speed of the group velocity of sound waves should exist.“The key to understanding this seeming paradox is that no wave energy exceeded the speed of light,” said Robertson. “Because we were passing the pulse through a filter, the sped-up pulse was much smaller (by more than a factor of 10) than the input pulse. Essentially, the pulse that made it through the filter was an exact (but smaller) replica of the input pulse. This replica is carved from the leading edge of the input pulse. At all times, the net energy of the wave crossing the filter region was equal to, or less than, the energy that would have arrived if the input pulse had been traveling in a straight pipe instead of through the filter.”Is this phenomenon simply the result of a clever set-up, or can it actually occur in the real world? According to the scientists, the interference that occurs in the loop filter is directly analogous to the “comb filtering” effect in architectural acoustics, where sound interference occurs between sound directly from a source and that reflected by a hard surface.“The superluminal acoustic effect we have described is likely a ubiquitous but imperceptible phenomenon in the everyday world,” the scientists conclude.Citation: Robertson, W., Pappafotis, J., Flannigan, P., Cathey, J., Cathey, B., and Klaus, C. “Sound beyond the speed of light: Measurement of negative group velocity in an acoustic loop filter.” Applied Physics Letters 90, 014102 (2007).By Lisa Zyga, Copyright 2006 PhysOrg.com. All rights reserved. This material may not be published, broadcast, rewritten or redistributed in whole or part without the express written permission of PhysOrg.com. Citation: ‘Mach c’? Scientists observe sound traveling faster than the speed of light (2007, January 17) retrieved 18 August 2019 from https://phys.org/news/2007-01-mach-scientists-faster.html The ‘pulse’ of a volcano can be used to predict its next eruption In this schematic of the acoustical test system, the scientists could create superluminal group velocity of sound waves, as well as negative group velocity. In the latter case, the peak of the output pulse traveling through the loop filter exited the filter before the peak of the input pulse had reached the beginning of the filter. Image credit: Bill Robertson, et al. Past experiments have demonstrated that the group velocities of other materials’ components—such as optical, microwave, and electrical pulses—can exceed the speed of light. But while the individual spectral components of these pulses have velocities very close to c, the components of sound waves are almost six orders of magnitude slower than light (compare 340 m/s to 300,000,000 m/s).“All of the interest in fast (and slow) wave velocity for all types of waves (optical, electrical, and acoustic) was initially to gain a fundamental understanding of the characteristics of wave propagation,” Robertson told PhysOrg.com. “Phase manipulation can change the phase relationship between these materials’ components. Using sound to create a group velocity that exceeds the speed of light is significant here because it dramatically illustrates this point, due to the large difference between the speeds of sound and light.”The experiment was conducted by two undergrads, an area high school teacher and two high school students, who received funding by an NSF STEP (Science, technology, engineering, math Talent Enhancement Program) grant. The grant aims to increase recruitment and retention of students to these subjects.In their experiment, the researchers achieved superluminal sound velocity by rephasing the spectral components of the sound pulses, which later recombine to form an identical-looking part of the pulse much further along within the pulse. So it’s not the actual sound waves that exceed c, but the waves’ “group velocity,” or the “length of the sample divided by the time taken for the peak of a pulse to traverse the sample.” “The sound-faster-than-light result will not be a surprise to the folks who work closely in this area because they recognize that the group velocity (the velocity that the peak of a pulse moves) is not merely connected to the velocity of all of the frequencies that superpose to create that pulse,” explained Robertson, “but rather to the manner in which a material or a filter changes the phase relationship between these components. By appropriate phase manipulation (rephasing) the group velocity can be increased or decreased.”
Kolkata: The facility of applying online for driving licence will become available in all the Regional Transport Offices and Assistant Regional Transport Offices in the state before Durga Puja.This comes at the time when the state government has made production of driving licence mandatory to buy motorbikes, a step taken to check road accidents.According to a senior official of the state Transport department, at present there are as many as 50 offices across the state from where driving licence is given to applicants following necessary tests. Also Read – Rain batters Kolkata, cripples normal lifeOne more office of ARTO is going to be added soon, with one coming up at Katwa. With inauguration of the ARTO at Katwa that is scheduled on September 3, the total number of the offices that deal with driving licence will go up to 51.The official said that till date, there are 28 such offices where the facility of giving online application to get driving licence is available.”We have set a target to complete developing infrastructure in all the offices for the same and we are hopeful that the facility will become available in all the offices before Durga Puja,” the official said. Also Read – Speeding Jaguar crashes into Mercedes car in Kolkata, 2 pedestrians killedExplaining the process of applying online for driving licence, another official said that one needs to log in to the website www.parivahan.gov.in and click on “Driving Licence Related Services”. Subsequently, an applicant has to proceed as directed to key in all necessary information, including some mandatory fields. Finally, an application number will get generated, with which the applicant has to visit the RTO or ARTO along with all relevant documents in his or her district, to give biometric details and get the date and time when he or she can sit for an online test.The applicant will pass the test if six out of ten answers are correct and gets the learner licence within two days. In case of failure, one can again sit for the test after seven days of the first one. The same process has to be followed online to get the date and time for the trial for the permanent licence, between the 30th and 180th day from the day the learner licence is issued.
The MGM Channel in HD has launched exclusively on Sky in Germany and Austria.The deal, agreed between Sky Deutschland and MGM Channel International Holdings – a subsidiary of Metro-Goldwyn-Mayer Studios – boosts Sky Germany’s HD offering to 66 stations.The MGM Channel HD will be available as part of the Sky HD movie package, with all Sky customers able to watch films on the channel as part of a ‘free weekend’ promotion over the coming months.
The UK’s planned network of nearly 50 local TV stations starts to roll out today with the launch of Estuary TV in Grimsby.Comux, the infrastructure provider for the UK’s new terrestrial local TV services, will start to operate its Birmingham-based TV Network Operations Centre (NOC) with the channel launch. This centre will provide the infrastructure for local television companies to broadcast on Freeview, across the UK.Estuary TV is due to start broadcasting this evening on Channel 8, with 18 more UK stations due to go to air before the end of 2014 and an additional 28 set to launch in the second launch phase in 2014/15.“Today marks a real milestone in the UK broadcasting industry by bringing back true local TV. To deliver local TV to over 12 million homes we have built one of the most advanced transmission networks in the world with the operations centre based in Birmingham. We believe this model addresses the key challenge that local TV operators have faced in the past – the financial barrier to launching and successfully maintaining a local TV channel,” said Comux chief executive, Ed Hall.Comux said that the NOC launch took just 18 weeks and one day from the signing of the contract. In the past five weeks, it installed more than 18km of video cable and more than 6,000 metres of network cable that is able to send 385,000 data packets per second out of the NOC.