Tag Archives: 上海龙凤网

18Sep/19

Neuer From now on we only have finals

first_imgCaptain Manuel Neuer insists that Germany must consider their two remaining group games in the World Cup as “finals” from now onThe reigning champions suffered a disastrous start to the defence of their crown when they lost 1-0 to Mexico on Sunday with a Hirving Lozano first-half goal proving to be the difference at the Luzhniki Stadium in Moscow.Germany will be under an extreme amount of pressure to defeat Sweden this weekend in Sochi in order to avoid a shocking early exit at Russia.Neuer, who recovered in time from a broken foot, to take his place as Joachim Low’s number one goalkeeper for the World Cup insists that the team must take each game now as seriously as a final.“From now on, we only have finals. The players have to show what they can do but I am convinced that we can do it,” said Neuer, according to Punchng.Top 5 Bundesliga players to watch during the weekend Tomás Pavel Ibarra Meda – September 11, 2019 With the international activity cooling down for the next month, we go back to the Bundesliga’s Top 5 players to watch next weekend.The German…The 32-year-old is refusing to get overly concerned by the situation and believes that the best remedy is to turn their full focus on to Sweden now.“Complaining about what happened doesn’t change anything, we all know that,” he said.“We have to try to put this behind us as quickly as possible.”Germany are hoping to become the first team since Brazil in 1962 to successfully defend their world title.last_img read more

18Sep/19

Klopp and Neville rant takes another twist

first_imgGary Neville’s latest suggestion about Liverpool seem not to have gone down well with the German boss Jurgen Klopp following his comments.The United legend suggested that Liverpool’s best shot at delivering the first ever Premier League trophy would come if they didn’t try to juggle every competition this term.When asked about Neville’s recommendation at his Friday press conference, the Reds boss laughed it off and claimed he didn’t fully understand Neville’s logic.“Gary should come over and tell me exactly how that would work,” Klopp said. “You bring your kids in the Champions League? That would be funny!“I don’t want to be too critical because I don’t know exactly how he said it but sitting in an office and talking about football is completely different to doing the job, to be honest.Cristiano Ronaldo, Nemanja Vidic, Manchester UnitedVidic: “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.“What did he say about Manchester United in that case? The club he’s more interested in. Nothing?“I don’t know exactly what it means but to focus on one competition can only be if maybe you are already out of the competition nearly.“If it’s late in the season that you see you have a chance to do that or do this and all that stuff.“Last year, for example, we had no chance to focus on one competition because we had to qualify for the Champions League and I don’t think that even Gary Neville would have said: ‘Quarter-finals of the Champions League, let City win’.”last_img read more

18Sep/19

Zaniolo excited about his football career

first_imgThe 19-year-old has debuted for Roma against Real Madrid in the UEFA Champions League and recently he was called to the national teamNicolo Zaniolo debuted with Italian Lega Serie A club Roma in a UEFA Champions League match against Real Madrid this season.His good performances have also made him shine and was called to the Italy national team too.And the 19-year-old is very excited about this.Rick Karsdorp, Roma, Serie AKarsdorp reveals he had too much stress at Roma Manuel R. Medina – September 14, 2019 The Dutch defender has been with the Gialorrossi since 2017, but he has not enjoyed his time in the Italian Lega Serie A.“I expected a lot less to happen than what actually did. I would like to continue on this path. My debut at the Bernabeu against Real Madrid for the Champions League was crazy, I could not describe it,” he told Gianluca Di Marzio.“My legs were trembling, thank goodness De Rossi was there to give me a hand. Once on the pitch, however, I only thought about playing football.”“I did not expect the call-up to the Italian National Team. I was in front of the TV when I found out. I called my father and we went to Coverciano,” he commented.“I hope that in the future I will succeed, I played with champions like Chiellini and Bonucci and I tried to learn as much as I could although I had little time available. Mancini told me that he believes in me very much and that now he will show me how much I’m worth.”last_img read more

18Sep/19

Wijnaldum Liverpool will fight on till the end

first_imgGeorginio Wijnaldum has urged his teammates to fight on despite the blip they suffered at the Etihad Stadium.The Reds unbeaten run came to an end after Man City beat them 2-1 on Thursday night as goals from Sergio Aguero and Leroy Sane gave the hosts three points.Firmino’s equaliser wasn’t enough to salvage a point for Klopp’s men but Dutch midfielder Wijnaldum believes the loss will not dent their title aspirations.“I think we did enough to get a point and we could have won it also,” Wijnaldum told Liverpoolfc.com after the final whistle at Etihad Stadium.“We were quite unlucky with the chances but we also could lose it – like we have now. We just have to keep the confidence and try to win the next game.Top 5 Premier League players to watch for next weekend Tomás Pavel Ibarra Meda – September 11, 2019 With the international activity cooling down for the next month, we go back to the Premier League’s Top 5 players to watch this weekend.After…“They cleared well and we hit the post. They also had two or three chances so it could have gone either way; we could have won, drawn or lost. At the end, we were unlucky and they won the game.”“We knew before it would be a hard game and we would have to give everything to win the game,” said the Netherlands international.“A few games this season we were lucky we have scored goals, and tonight we were quite unlucky with the chances that we had. That’s football.“Sometimes you have games where you score a lot and score with every chance that you get – and sometimes you don’t. What we have to do now is to keep our confidence and win the next game.”last_img read more

17Sep/19

Sheriffs Deputy injured in twovehicle crash in Vista

first_img KUSI Newsroom August 27, 2018 VISTA (KUSI) – A two-vehicle crash sent three people to a hospital, including a sheriff’s deputy, authorities said Monday.The crash occurred shortly after 3:10 p.m. Sunday at the intersection of East Vista Way and East Bobier Drive, San Diego County sheriff’s Sgt. Hernan Gonzalez said.A deputy dispatched to investigate reports of a stabbing in the area of Laguna Lane and Arcadia Avenue was traveling northbound on East Vista Way in a patrol SUV with emergency lights and siren activated, Gonzalez said.The deputy entered the intersection of East Vista Way and East Bobier Drive when a 53-year-old man driving a 2017 Lexus SUV entered the intersection from westbound East Bobier Drive and the vehicles collided, Gonzalez said.The deputy was transported to Palomar Medical Center to be evaluated and treated for minor injuries, Gonzalez said.The Lexus driver and a 51-year-old woman riding in the Lexus were transported to Palomar Medical Center with complaints of pain, Gonzalez said.Alcohol or drugs were not believed to be factors in the collision, Gonzalez said.The sheriff’s Vista traffic division was investigating the collision. Posted: August 27, 2018 Sheriff’s Deputy injured in two-vehicle crash in Vistacenter_img KUSI Newsroom, Updated: 10:24 AM Categories: Local San Diego News FacebookTwitterlast_img read more

14Sep/19

Monday Update Swan Lake Fire Remains Highly Active Community Meeting Wednesday

first_imgAshford: “The majority of the movement on the fire is away from the community of Sterling. It’s heading to the east as it moves to higher elevations in the Chugach National Forest.” The next community Meeting will be held on Wednesday, July 10, at 6:00pm, at the Cooper Landing Elementary School, 19030 Bean Creek Road, Cooper Landing. Jonathan Ashford with the State Division of Forestry: “The community of Cooper Landing has been really impacted by smoke from the fire. We’ve heard from folks that they have concerns and would like updated information on the fire.”  The weather pattern will continue hot and dry with high temperatures around 90-degrees through Monday. Later in the week, high temperatures are expected to decrease as clouds and relative humidity increase. Winds have been predominately out of the north but a change to a southerly direction is anticipated. For smoke forecasts from Alaska wildfires, visit UAFSMOKE at http://smoke.alaska.edu. The containment line north of the Homer Electric transmission line is holding well as small areas of interior vegetation burn, further increasing the depth of the fuel break created to protect the community of Sterling and the Sterling Highway. Facebook0TwitterEmailPrintFriendly分享Hot, dry weather is challenging fire personnel in all areas of the fire. The east flank continues to move upslope and into higher elevations along the mountain ridge line. The fire is estimated at 96,889 with 394 personnel assisting with the fire. Air quality monitoring stations have been set up near Cooper Landing and Seward. Real time reports are available 24-hours a day at http://tools.airfire.org and click on the Monitoring PM2.5. Crews are working to improve the Skyline Trail to create a fuel break along the southeast corner of the fire to prevent fire spread along the highway. Helicopters will continue to utilize water drops to cool areas producing heat north of Upper Jean Lake.last_img read more

14Sep/19

Active Interest Media Cuts Staff by 10 Percent

first_imgBackpacker and Yoga Journal publisher Active Interest Media has laid off 23 employees, representing about 10 percent of its workforce. The cuts, according to a spokesperson, were made across “most divisions” and were “non-revenue producing” positions.“We have experienced a slowdown in print advertising revenue in the fourth quarter and we expect it to continue into 2009,” chairman and CEO Efrem “Skip” Zimbalist wrote in an e-mail to FOLIO:. “While AIM is strong and profitable, we must keep costs and revenues in line in order to stay strong.  We truly regret having to take these actions, as those who are leaving were real contributors to our success.” Through the first nine months, Backpacker’s ad pages grew 5.4 percent compared to the same period last year, according to Publisher’s Information Bureau figures. Estimated ad revenue was up 10.1 percent to $20.1 million.Other AIM titles, including Yoga Journal and Vegetarian Times, are not tracked by PIB.last_img read more

11Sep/19

Wilmington OBITUARIES Week of July 28 2019

first_imgWILMINGTON, MA — Here are the obituaries published on Wilmington Apple during the week of July 28, 2019:Lived In Wilmington At Time Of Passing:Morris “Moe” Anderson, 68Paul L. D’Eon, 83Francis J. Zizis, 94Previously Lived In Wilmington:Helen C. (Cotter) Domigan Adams, 85Nancy Noble Cook, 89Worked In/Volunteered In/Connected To Wilmington:Lawrence “Mike” Considine, 63Like Wilmington Apple on Facebook. Follow Wilmington Apple on Twitter. Follow Wilmington Apple on Instagram. Subscribe to Wilmington Apple’s daily email newsletter HERE. Got a comment, question, photo, press release, or news tip? Email wilmingtonapple@gmail.com.Share this:TwitterFacebookLike this:Like Loading… RelatedWilmington OBITUARIES (Week of July 21, 2019)In “Obituaries”Wilmington OBITUARIES (Week of July 14, 2019)In “Obituaries”Wilmington OBITUARIES (Week of July 7, 2019)In “Obituaries”last_img read more

10Sep/19

Rivian will offer its R1T and R1S with an electrochromic glass roof

first_img Comments 1:16 Auto Tech Electric Cars Trucks SUVs 2020 McLaren 720S Spider review: Treat yo self Hi Steven! We will offer multiple roof styles including electrochromic glass (which turns from opaque to transparent on demand), a fixed glass panel, a two-piece removable composite roof and a standard fixed roof.— Rivian (@Rivian) August 13, 2019 Rivian R1S concept puts electricity into an SUV The Rivian R1T might be the electric pickup truck of tomorrow Tags Now playing: Watch this: More From Roadshowcenter_img 2019 McLaren 600LT: Balanced and bonkers 2019 Acura NSX review: Hitting its stride 2 Jeep Enlarge ImageThe R1T and R1S models that Rivian showed at the LA Auto Show featured glass roofs, but an electrochromic version would be even cooler. Rivian Electrochromic glass — glass that can change its level of tint based on the amount of electric current running through it — has been around for a while, but it hasn’t gotten too much play in the automotive space, beyond Mercedes-Benz using it for the “Magic Sky Control” roof on some of its vehicles, and McLaren offering it as an option in the McLaren 720S.Well, now another car company is jumping on electrochromic glass for its vehicles and that company is Rivian, according to the company’s announcement via Twitter on Tuesday. In addition to the electrochromic option, Rivian plans to offer a standard roof, a fixed glass roof and a two-piece removable composite roof — we’d expect this to work like the removable roof panels on the Jeep Wrangler. Share your voice Rivian said that it plans to offer these options on both its R1T truck and R1S SUV models, though there’s no telling how much they’d cost or which version would be standard equipment. The vehicles that Rivian has been displaying to the public were both equipped with the fixed glass roof option, which we liked.While we’re still not totally sure when we’ll see a production version of either Rivian model, we’re betting that it’ll be sooner rather than later, thanks to massive investments from the likes of Ford and Amazon.Rivian didn’t immediately respond to Roadshow’s request for comment. 22 Photoslast_img read more

05Sep/19

20 actress Amy Jackson beams with pregnancy glow shares loveydovey moments with

first_imgAmy Jackson, British fiancee George PanayiotouInstagram2.0 actress Amy Jackson is currently in her third trimester and she is enjoying every phase of her pregnancy with her British fiancee George Panayiotou. The couple are currrently holidaying in Europe and Amy is leaving no stone unturned in making every moment a memorable one.The soon-to-be mother is known for pulling off every kind of cloth on body and has been setting a new precedent with her materity outfits for pregnant women. Sharing a few pictures on Instagram, Amy was seen flaunting her baby bump while soaking in the sun in a yellow bikini and needless to say that she was beaming with her pregnancy glow. In another picture, Amy and George shared an intimate moment wherein George was seen holding on the baby bump.Being a fitness freak, Amy Jackson has been working out rigorously. A few days ago, she shared a picture wherein she spoke about her pregnancy cravings. And if you are following her on Instagram, you wouldn’t be able take your eyes off her breathtaking pictures.After announcing her pregnancy on Mother’s Day, Amy and George got engaged in an intimate ceremony in London on May 5 and had been sharing some of their lovey-dovey moments on social media which you just can’t resist. Amy JacksonInstagram Amy Jackson flaunts her baby bump while soaking in the sun during her Europe trip with British fiancee George PanayiotouInstagramlast_img read more

03Sep/19

China summons Canada envoy over detained Huawei exec

first_imgA sign of the Alouette Correctional Centre for Women, where Huawei CFO Meng Wanzhou is being held on an extradition warrant, is seen outside the facility in Maple Ridge, British Columbia, Canada on 8 December 2018. Photo: ReutersChina on Saturday summoned the Canadian ambassador over the “unconscionable and vile” detention of telecom giant Huawei’s chief financial officer in Vancouver, state media reported, in Beijing’s latest angry response to the hot-button case.Meng Wanzhou has been held since 1 December in Canada on an American extradition request and faces US fraud charges related to sanctions-breaking business dealings with Iran.The 46-year-old executive was arrested in Vancouver while changing planes, ratcheting up tensions between the US and China just as the countries’ leaders agreed to a truce in their trade war.In a statement cited by official news agency Xinhua, China’s vice foreign minister Le Yucheng said Meng’s detention was a “severe violation” of her rights and interests as a Chinese citizen.”Such a move ignores the law and is unreasonable, unconscionable, and vile in nature,” the news agency quoted Le as saying in the statement.Le summoned Canadian ambassador John McCallum in protest and urged Ottawa to release Meng immediately or face “grave consequences that the Canadian side should be held accountable for”, Xinhua said.Meng — the daughter of Huawei founder Ren Zhengfei, a former engineer in China’s People’s Liberation Army — is set to remain in custody until at least Monday, when a Canadian court is expected to decide on bail.Meng Wanzhou, Huawei Technologies Co Ltd`s chief financial officer (CFO), is seen in this undated handout photo obtained by Reuters on 6 December 2018. Photo: ReutersIn a hearing that was adjourned on Friday, Canadian government lawyer John Gibb-Carsley asked for bail to be denied, saying Meng has been accused of “conspiracy to defraud multiple financial institutions.”He said if convicted, she faces more than 30 years in prison.Meng is specifically accused of lying to a US bank, identified by her lawyer as “Hong Kong Bank”, about the use of a covert subsidiary to sell to Iran in breach of sanctions.Extradition treatyThe extradition process could take months, even years, if appeals are made in the case.Canada has a long-standing extradition treaty with the United States, requiring it to cooperate with US Department of Justice requests to hand over suspects.The offence for which extradition is being sought must also be a crime in Canada, and a Canadian court must decide if there is sufficient evidence to support the extradition.On Thursday, prime minister Justin Trudeau defended Canada’s arrest of Meng, saying politics played no part in the decision.A spokesman for Canadian Foreign Minister Chrystia Freeland told AFP on Saturday that Ottawa had no further comment on the case.Huawei said Friday that it would “continue to follow the bail hearing”, expressing “every confidence that the Canadian and US legal systems will reach the right conclusion”.Meng’s detention in Canada came on the day of a summit between US president Donald Trump and his Chinese counterpart Xi Jinping, at which they agreed to a truce in their tit-for-tat tariff battle.The world’s top two economies have exchanged steep tariffs on more than $300 billion in total two-way trade, locking them in a conflict that has begun to eat into profits.last_img
03Sep/19

Jailed Reuters reporters win Pulitzer Prizes for Rohingya report

first_imgDetained Reuters journalist Kyaw Soe Oo and Wa Lone are escorted by police as they leave after a court hearing in Yangon, Myanmar on 20 August 2018. Reuters File PhotoReuters won two Pulitzer Prizes on Monday, one for revealing the massacre of 10 Muslim Rohingya men by Buddhist villagers and Myanmar security forces, and another for photographs of Central American migrants seeking refuge in the United States.The awards marked the second year in a row that Reuters has won two Pulitzers, the most prestigious prize in American journalism. Reuters has won seven since 2008.Two of this year’s honorees have been jailed for 490 days in Myanmar for their role in uncovering the killings.”While it’s gratifying to be recognized for the work, public attention should be focused more on the people about whom we report than on us: in this case, the Rohingya and the Central American migrants,” Reuters Editor-in-Chief Stephen J. Adler said.In other categories, coverage of mass shootings in the United States and investigations into US President Donald Trump featured prominently. The New York Times and the Washington Post also took two Pulitzers each.Reuters and the Associated Press were both awarded prizes for international reporting, with the AP winning for its coverage of war atrocities in Yemen.The Reuters award was for an investigative report that revealed the massacre of 10 Rohingya at the village of Inn Din, in the heart of the conflict zone of Rakhine state in Myanmar.Two young Reuters reporters, Wa Lone and Kyaw Soe Oo, both Myanmar citizens, found a mass grave filled with bones sticking out of the ground. They went on to gather testimony from perpetrators, witnesses and families of victims.They obtained three devastating photographs from villagers: two showed the 10 Rohingya men bound and kneeling; the third showed the mutilated and bullet-ridden bodies of the same 10 men in the same shallow grave.In December 2017, before Wa Lone and Kyaw Soe Oo could complete their story, they were arrested in what international observers have criticized as an effort by authorities to block the report. The report, “Massacre in Myanmar,” was completed by colleagues Simon Lewis and Antoni Slodkowski and published in February of last year.In September, Wa Lone and Kyaw Soe Oo were sentenced to seven years imprisonment for violating the country’s Official Secrets Act.”I’m thrilled that Wa Lone and Kyaw Soe Oo and their colleagues have been recognized for their extraordinary, courageous coverage, and our photojournalists for their moving pictures that show humanity defying huge obstacles,” Adler said. “I remain deeply distressed, however, that our brave reporters Wa Lone and Kyaw Soe Oo are still behind bars.”Border ImagesIn the breaking news photography category, 11 Reuters photographers contributed pictures to “On the Migrant Trail to America,” a package of images showing asylum-seekers and other migrants from Central America at the US border.One photo by Kim Kyung-Hoon showed migrants fleeing tear gas launched by US authorities into Mexico at the San Diego-Tijuana border. In the image a mother grabs her twin daughters by the arm, one in diapers and wearing rubber sandals, the other barefoot, as a teargas cannister emits its fumes.In another image, an aerial photo, Mike Blake was the first to photograph the detention facility in Tornillo, Texas, where children walked in single file, like prisoners.Goran Tomasevic captured an image in San Pedro Sula, Honduras, a city with one of the highest murder rates in the world, of a rooster scratching in the dirt next to the slain body of a Barrio 18 gang member. Tomasevic was a previous finalist for his pictures of the war in Syria.Mass Shooting Coverage Honoured The New York Times won a prize for explanatory reporting of Trump’s finances and tax avoidance and another for editorial writing by Brent Staples.The Washington Post’s Lorenzo Tugnoli won the feature photography prize for images of the famine in Yemen and the newspaper’s Carlos Lozado also won for criticism.The Wall Street Journal won the national reporting prize for uncovering Trump’s secret payoffs to two women during his campaign who claimed to have had affairs with him.Coverage of mass shootings in the United States was also recognized four times.The South Florida Sun Sentinel won the public service award for “exposing failings by school and law enforcement officials before and after the deadly shooting rampage at Marjory Stoneman Douglas High School,” the Pulitzer board said. Seventeen people died in the massacre at the Parkland, Florida, high school on 14 February 2018.The staff of the Pittsburgh Post-Gazette won the breaking news prize for its coverage of “immersive, compassionate” coverage of the massacre at Pittsburgh’s Tree of Life synagogue that killed 11 people on 27 October 2018.Pulitzer administrator Dana Canedy, upon announcing the winners, also offered admiration for a non-winner: the staff of the Eagle Eye student newspaper at Marjory Stoneman Douglas High School for its coverage of the killings.The Pulitzer board also awarded a special citation to the Capital Gazette of Annapolis, Maryland, for “their courageous response to the largest killing of journalists in US history in their newsroom.” A gunman shot and killed five people there on 28 June 2018.last_img read more

31Aug/19

For lowcost DNA nanostructures recycle sticky ends

first_img At left, a sketch of two grids connected by two generic sticky-ends (circled) and one specific sticky-end (right end). The atomic force microscopy image is at right, with the scale bar equal to 40 nm. Credit: Constantin Pistol, et al. DNA could be backbone of next generation logic chips In the second method, Pistol and Dwyer used all specific sticky-ends to connect two 4 x 4 grids. They found that, after the grids were connected, the sticky-ends could be reused in other connections. In this method, the scientists assembled four 4 x 4 grids to produce a 64-motif structure. “Once the two sticky-ends have joined into a double helix, their sequences can be re-used in another part of the system,” said Dwyer. “This requires that the nanostructure be formed hierarchically.”At a molecular weight of 8960 kD, the 64-motif structure is one of the largest programmable synthetic nanostructures ever synthesized. The scientists also predict that this method can be scaled even further before reaching a limit imposed when the generic interactions begin to dominate the process. However, studies in periodic DNA crystal formation suggest that the scale limit is nearly macroscopic.In analyzing their structures for defects, Pistol and Dwyer found that missing motifs were common, requiring defect-tolerant designs in future large-scale assemblies. If DNA nanostructures can be fabricated at the scales Pistol and Dwyer predict, then not only biotechnology and the pharmaceutical industry would benefit, but future computer systems may use DNA, as well.“One of the benefits of DNA nanostructures for computers is device density,” Dwyer said. “The grid has a pitch of 20nm, and this is about half of the smallest device feature in Intel’s latest lithography process. The other benefit is manufacturing scale. Each experiment created a vast number of structures (~1012 or more) and this holds the promise of more complex and higher performance computers in the future.”Citation: Pistol, Constantin, and Dwyer, Chris. “Scalable, low-cost, hierarchical assembly of programmable DNA nanostructures.” Nanotechnology 18 (2007) 125305 (4pp).Copyright 2007 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. In their recent paper in Nanotechnology, Constantin Pistol and Chris Dwyer explain DNA’s advantages over silicon in terms of its easy synthesis, control and asymmetrical complexity. While recent advances in the field of fabricating DNA nanostructures have produced rigid sequences, Pistol and Dwyer focused on developing a self-assembly method that enables simple and inexpensive scaling of the DNA structures. In addition, their grid-like structures consist of components that can be independently modified to create arbitrary patterns for different purposes.“The independent chemical modification of the motifs in the grid is important when generating templates on the grid,” Dwyer told PhysOrg.com. “Our computer architecture research is investigating how the DNA grids might act like scaffolds for other materials, such as carbon nanotubes. Arbitrary patterns of these materials are necessary to implement the kinds of circuits that we use to build computers.” The hierarchical approach to building nanostructures from DNA, beginning with nine oligonucleotides and resulting in an 8 x 8 grid. Credit: Constantin Pistol, et al. In their study, the scientists use a hierarchical approach: nine oligonucleotides (the structural units of DNA) form a cross-like motif, and 16 motifs annealed with streptavidin can form a grid. To build larger structures from these 4 x 4 grids, the scientists experimented with using two types of sticky-ends. “Sticky-ends are single-stranded pieces of DNA that can hybridize, or form a double helix, with their complements,” Dwyer explained. “A well designed sticky-end has only one true complementary sticky-end in the system.”The first type, the “generic” sticky-end, binds with only one helix instead of the normal two. This binding provides a relatively unstable interaction, which makes it easier to individually program two adjacent grids later on. The second type, the “specific” sticky-end, provides a stronger interaction and can control the weak interactions between the generic sticky-ends.In one fabrication method, the scientists bound together two 4 x 4 grids, using two generic sticky-ends and one specific sticky-end (the fourth grid arm was left open for identification purposes). The scientists found that the single specific sticky-end could dominate the entire connection, providing a scalable assembly method.center_img Explore further Citation: For low-cost DNA nanostructures, recycle sticky ends (2007, March 2) retrieved 18 August 2019 from https://phys.org/news/2007-03-low-cost-dna-nanostructures-recycle-sticky.html Scientists from Duke University have recently demonstrated a new method for assembling large, low-cost DNA nanostructures, in part by reusing the “sticky-ends,” the broken DNA strands used to connect the nanostructures. In their hierarchical self-assembly method, the scientists have demonstrated one of the largest programmable synthetic nanostructures ever synthesized. 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.last_img read more

31Aug/19

Three killed in separate incidents

first_imgKolkata: In a tragic incident, a promising cricketer was killed by lightening in the city while two separate road accidents claimed two lives and injured seven others in the districts.Debabrata Pal (21), a resident of Hooghly’s Srerampur was returning home after practicing cricket on Vivekananda Park ground at around 1.40 pm when the accident took place. According to local sources, the victim stopped his practice after it started raining. When he was walking along the lane, lightning struck him. He was later taken to a nearby hospital where doctors pronounced him brought dead. The victim used to play cricket for Calcutta Cricket Academy. Also Read – Heavy rain hits traffic, flightsRoad accident claimed lives of two children who were returning home on a bicycle along with their parents. The deceased have been identified as Ganesh and Riya Bhunia. Their parents have also received injuries. It took place at Radhanagar village under Bishnupur police station in Bankura on Saturday night when a speeding truck hit the bicycle. The driver of the truck fled the spot leaving the vehicle at the spot. Locals took the injured victims to Radhanagar Gramin hospital where the children were declared brought dead while their parents are undergoing treatment in the hospital. Police seized the truck and are conducting raids to nab the driver. In another accident, five persons were injured when the car they were travelling in overturned on National Highway 6 near Manasatala at Uluberai. According to police, there were three youth and a woman in the car.last_img read more

31Aug/19

Strengthening IndiaKorea ties

first_imgAt the time India played a pivotal role in helping Korea to get out of that tumultous situation. With the communist invasion of South Korea in 1950, the UN sent out a call to the free world for assistance. India decided not to get involved militarily but contributed a medical unit, the 60 Parachute Field Ambulance (60 PFA) which served in Korea for a total of four years.Acknowledging the contribution made by India during the Korean war, an exhibition at the Embassy of the Republic of Korea took place in the national Capital on Tuesday showcasing sixty years of close association with India. It showcased 23 photographs, 2 silver flutes and a bugle, which was used by Korean War Veterans during the Korean War in 1950. The occasion was graced by the presence of Cho Hyun ,ambassador of the Republic of Korea to India, Vikram Doraiswami – ambassador of India to Korea and was joined by the Head of the Korean War Veterans and  officials of the Indian army. Also Read – ‘Playing Jojo was emotionally exhausting’Throwing light on India’s role in the Korean war, Cho Hyun, said, “Korea was fortunate to have India, the source of an ancient and noble civilization, as a friend during the war. Without India’s support Korea would not have become what it is today”. Seeing the importance of these images for Korea, the Indian parachute medical unit donated all the showcased items to the Korean Government. This was a very proud moment for the both  countries. The future of India-South Korea bilateral relations looks promising. Apart from deepening economic and security, defence cooperation, there is a new political understanding between the two countries. Also Read – Leslie doing new comedy special with NetflixBoth the countries have discovered a commonality of strategic interests, experience and belief that are strengthening bilateral ties sharing a somewhat similar historical experience. The strategic history of India with the Northeast Asia remained disjointed for almost four decades since the end of the war despite the important role played by the 60th Parachute Field Military Ambulance Platoon. A mobile army surgical hospital that treated more than half of the wounded soldiers, an average of 250-300 civilians a day, during the UN operations in late 1951, is still remembered with a lot of admiration and appreciation in South Korea.last_img read more

31Aug/19

Reflecting on native culture

first_imgWhen fashion gets the color of culture, the outcome is always something new from the maker’s end. In same way ‘Indypindy’ has brought fashion items dedicated towards women but it also presents a fusion of international and local cultural extravaganzas. ‘Indypindy’ organised a two-day fashion couture event recently at LGF Navjeevan Vihar in the national Capital. It houses some of the best designers in their domains to deliver top notch and state-of-the-art products whether it is a saree, skirt or a clutch! The event witnessed the gracious presence of Sandeep Marwah, Director AAFT who encouraged the budding designers for adapting the idea of ‘Indypindy’ which focuses on the concept of ‘Make in India’.  Also Read – Add new books to your shelfThe event was also graced by the presence of Dr Shalini Sharma who imparted solutions at her special sessions on palmistry mixed with numerology to give the visitors simple solutions to their life issues. ‘IndyPindy’ is a brand name inspired from two words “Indian” and “Pind” which means an Indian village. As the name suggests it is a group of Indian nomad designers who travel across the country and showcase their designs and unique collection to the diverse audience present in each part of India.The designers take up the designs from the rural and local area reflecting the native culture and fashion of the place and driving it to a national and international platform give rural handicrafts and designs complete exposure.last_img read more

30Aug/19

UK Researcher Who Stopped WannaCry Indicted in US

first_imgAugust 4, 2017 A researcher who played a role in halting the spread of the WannaCry ransomware has been indicted by U.S. authorities for allegedly creating the Kronos malware with another individual.As Motherboard reports, U.K.-based researcher Marcus Hutchins, known online as MalwareTech, was arrested in Las Vegas this week, where he was attending the Black Hat and Defcon security conferences.The indictment, filed on July 11 in Wisconsin District Court, says that “Defendant Marcus Hutchins created the Kronos malware,” alongside another person, whose name has been redacted from the filing. Between July 2014 and July 2015, the two “intentionally cause[d] damage without authorization to 10 or more protected computers,” it says.A spokeswoman for the FBI’s Nevada office referred PCMag to the Department of Justice, which did not immediately respond to a request for comment.Hutchins made headlines in May when he stopped the spread of the WannaCry by accident. He noticed the ransomware “queried an unregistered domain, which I promptly registered.” But WannaCry looks to connect to that unregistered domain. If it can’t connect, “it ransoms the system,” MalwareTech explained. If it connects to the domain, though, “the malware exits” and the system is not compromised. After the registration, WannaCry connected to the domain and was stopped in its tracks.According to the indictment, Hutchins’s alleged co-conspirator posted a video that demonstrated how the Kronos malware worked on July 13, 2014. The person then offered to sell the Kronos banking trojan for $3,000 “on an internet forum.”Hutchins reportedly helped this person update the Kronos malware in February 2015, after which it was advertised for sale on the (now-defunct) AlphaBay dark web forum. In June 2015, it sold for about $20,000 in digital currency, the indictment says.As some have pointed out online, Hutchins requested a Kronos sample on the day the video in question went up.Anyone got a kronos sample?— MalwareTech (@MalwareTechBlog) July 13, 2014Fellow researcher Andrew Mabbitt, who traveled to Las Vegas with Hutchins and several other colleagues, says he refuses to believe the charges. “He spent his career stopping malware, not writing it,” Mabbitt says of Hutchins.Mabbitt says he will be “crowdfunding legal fees soon.” The Electronic Frontier Foundation, which often steps in to assist with cases like this, tweeted that it is “deeply concerned about security researcher Marcus Hutchins’ arrest. We are looking into the matter, and reaching out to Hutchins.” Register Now » This story originally appeared on PCMag Free Webinar | Sept. 9: The Entrepreneur’s Playbook for Going Global Growing a business sometimes requires thinking outside the box. 3 min readlast_img read more

06Aug/19

A total of 577 of all downstream internet traffi

first_imgA total of 57.7% of all downstream internet traffic is video, with Netflix the number one source of this traffic globally, according to new research.Sandvine’s H1 2018 Global Internet Phenomena Report said that Netflix accounts for 15.0% of downstream traffic across the entire internet, and for 26.6% of video streaming traffic globally.YouTube came in third place with a 21.3% share of global video streaming traffic, behind HTTP media streams at 24.4% – which represents the growth in streaming services that Sandvine has not yet tracked individually.Similarly, Raw MPEG-TG, a video protocol that is commonly used by operators to stream video from broadcast channels, came fourth with an 8.0% share of video streaming traffic, followed by Amazon Prime (5.7%), Twitch (3.5%) and Facebook Video (3.4%).Pirate site Openload came eighth on the video front with 0.8% of global video traffic, ahead of Sky go at 0.5% and Hulu at 0.4%.On a regional basis, Netflix was the most popular video online service in the Americas, and was number two in Europe, the Middle East and Africa behind YouTube.In Asia Pacific, HTTP media streams were most popular, followed by Facebook in second place and Netflix in third.“It is not a surprise that streaming video is the top application type on the internet,” according to the report. “What might not have been expected is the gains that other application types have made even while video continues to drive downstream bandwidth usage. Gaming has gained in relevance, and file sharing has experienced a bit of a resurgence.”Sandvine is a provider of network intelligence solutions and its Global Internet Phenomena Report looks at how applications are consuming the world’s internet bandwidth.To access the full report click here.last_img read more