Here are the terms of trades completed on Saturday, April 27, the third and final day of the 2013 NFL Draft. All draft choices are 2013 selections unless otherwise noted:
The Jaguars traded a fourth-round pick (No. 98) to the Eagles. In exchange, the Eagles sent fourth- and seventh-round picks (Nos. 101, 210) to Jacksonville. With pick No. 98, the Eagles selected Southern California quarterback Matt Barkley. Three picks later, the Jaguars selected South Carolina wide receiver Ace Sanders at No. 101. With pick No. 210, the Jaguars took Appalachian State cornerback Demetrius McCray.
The Buccaneers acquired a fourth-round pick (No. 100) from Oakland. The Raiders, in turn, received fourth- and sixth-round selections (Nos. 112, 181) from Tampa Bay. The Buccaneers took Illinois defensive tackle Akeem Spence at No. 100. The Raiders selected Arkansas quarterback Tyler Wilson at No. 112 and UCF running back Latavius Murray at No. 181.
The Giants traded for a fourth-round pick (No. 110) belonging to Arizona. In exchange, New York sent fourth- and sixth-round selections (Nos. 116, 187) to the Cardinals. The Giants took Syracuse quarterback Ryan Nassib at No. 110. With No. 116, the Cardinals took James Madison offensive guard Earl Watford, and with No. 187, they selected Clemson running back Andre Ellington.
The Steelers acquired a fourth-round pick from Cleveland (No. 111). In return, the Browns will get the Steelers? third-round pick in 2014. The Steelers selected Syracuse safety Shamarko Thomas at No. 111.
The Packers traded for Denver?s fourth-round pick (No. 125), giving the Broncos fifth- and sixth-round picks (Nos. 146, 173) in return. The Packers selected UCLA running back Jonathan Franklin at No. 125. At No. 146, the Broncos selected Western Kentucky defensive end Quanterus Smith. At No. 173, the Broncos took Virginia Tech offensive tackle Vinston Painter.
The Seahawks acquired the Lions? fifth-round selection (No. 137). In return, the Lions received fifth- and sixth-round choices (Nos. 165, 199) from Seattle. At No. 137, the Seahawks took Alabama defensive tackle Jesse Williams. The Lions took Appalachian State punter Sam Martin at No. 165 and Notre Dame running back Theo Riddick at No. 199.
The Colts acquired the Browns? fifth-round pick (No. 139) in exchange for Indianapolis? 2014 fourth-round pick. At No. 139, the Colts selected Tennessee-Martin defensive tackle Montori Hughes.
The Falcons acquired the Bears? fifth-round selection (No. 153), sending fifth- and seventh-round picks (Nos. 163, 236) to Chicago. The Falcons selected Texas Christian defensive end / outside linebacker Stansly Maponga. The Bears took Louisiana Tech tackle Jordan Mills at No. 163 and Washington State wide receiver Marquess Wilson at No. 236.
The Rams traded back into Round Five, sending sixth- and seventh-round picks (Nos. 184, 198) to the Texans for Houston?s fifth-round pick (No. 160). The Rams took Vanderbilt running back Zac Stacy at No. 160. The Texans exercised pick No. 198 on Bowling Green defensive tackle Chris Jones. The Texans dealt selection No. 184 to Oakland (see next entry).
The Texans acquired a sixth-round pick from Oakland (No. 176). In return, Houston sent sixth- and seventh-round selections to Oakland (Nos. 184, 233). The Texans selected San Jose State offensive tackle David Quessenberry at No. 176. The Raiders used selection No. 184 on Tennessee tight end Mychal Rivera and selection No. 233 on Missouri Western State defensive end David Bass.
The Buccaneers traded running back LeGarrette Blount to the Patriots for running back / kick returner Will Demps and a seventh-round pick (No. 229). The Buccaneers traded the No. 229 pick to Minnesota (see next entry).
The Buccaneers acquired a sixth-round pick from Minnesota (No. 189). In return, the Vikings received sixth- and seventh-round picks (Nos. 196, 229). The Buccaneers took Miami (Fla.) running back Mike James at No. 189. The Vikings selected UCLA offensive guard Jeff Baca at No. 196 and Florida State defensive tackle Everett Dawkins with pick No. 229.
There have been many attempts to integrate social media conversations with live TV, often through a "second screen" experience (basically, a smartphone app). But ABC News just announced something that I haven't seen before ? a mobile and web-based app called the Social Soundtracker. Maya Baratz, ABC News' head of new products, compared the app to the laugh tracks that accompany TV sitcoms, especially older ones. Most of us probably think that laugh tracks are fake and uncool, but Baratz said they addressed a real need ? people like to feel like they're watching TV with other people. That's also why there's so much conversation around TV shows on Facebook and Twitter, and that's what all these second screen/social TV startups have been trying to capture.
By Karolos Grohmann DORTMUND, Germany, April 24 (Reuters) - Real Madrid coach Jose Mourinho could not understand how his well-drilled side let Robert Lewandowski score four goals in Borussia Dortmund's 4-1 win on Wednesday but vowed that his team could still reach the Champions League final. The nine-times European champions have a huge task on their hands in Tuesday's home second leg after Mourinho acknowledged they had been outplayed in the semi-final first leg in Germany. "I saw a team that was better than the other one, mentally and physically. The better team won today. ...
(Reuters) - KFC parent Yum Brands Inc on Tuesday reported that quarterly profit fell less than Wall Street expected, despite a sharp drop in sales in its top market of China, and the company's shares jumped 6.5 percent.
Sales at established restaurants in China fell 20 percent during the first quarter and Yum warned that fears surrounding a bird flu outbreak there were continuing to depress sales already struggling to recover from a previous food safety scare.
The fast-food operator reaps more than half of its overall sales in China, where most of its nearly 5,300 restaurants are KFCs.
The drop in sales was a major contributor to the first quarter's profit decline.
Net income fell to $337 million, or 72 cents per share, from $458 million, or 96 cents per share, a year earlier.
Excluding items, first-quarter earnings were 70 cents per share, 10 cents better than the average of analysts estimates compiled by Thomson Reuters I/B/E/S.
Yum shares were up $4.18 at $68.33 in extended trading.
(Reporting by Lisa Baertlein in Los Angeles. Editing by Andre Grenon)
MUNICH (AP) ? For once, Barcelona was on the wrong end of the kind of rout it so often inflicts on others.
And with Bayern Munich in such devastating form, even a fully fit Lionel Messi might not have made much difference.
Thomas Mueller scored twice, Mario Gomez and Arjen Robben had one goal each and Bayern Munich routed Barcelona 4-0 Tuesday night in the first leg of their Champions League semifinal. Bayern humbled the Spanish powerhouse by taking full advantage of Messi's subpar performance.
"We knew we were able to give them a good competition," winger Arjen Robben said. "This team (Barcelona) has dominated Europe over the last five years and if you beat them like this, I think you can be proud."
In a game perhaps signaling a shift in power, Bayern Munich sent Barcelona to its first four-goal defeat since a 4-0 loss at Getafe in the Copa del Rey semifinals on May 10, 2007. Barcelona, which has won three of the last seven titles, had lost by four goals only once before in the Champions League, 4-0 at Dynamo Kiev in the group stage on Nov. 6, 1997.
"We can be proud, we played a terrific game, everybody," Robben said. "We fought for every meter and we didn't give them much space to play."
Mueller scored on a close-range header in the 25th minute after Franck Ribery's corner kick went to the far post, where Robben crossed to Dante for a header back across the goal.
Gomez doubled the lead in the 49th against a defense missing injured center backs Carles Puyol and Javier Mascherano. Ribery's corner kick went to the far post, where Mueller rose over Daniel Alves and headed across for Gomez, who may have been offside.
Robben made it 3-0 in the 73rd when he worked around a pick by Mueller and slotted an angled shot past goalkeeper Victor Valdes. Mueller got his second goal in the 82nd off a pass swung in by David Alaba.
"When it comes to big games, I just go wild," Mueller said.
Barca is in a hole it might have no chance of climbing from.
"Wonders are difficult to achieve, 4-0 is an enormous result. We want to play with pride and we'll try (our) best," assistant coach Jordi Roura said.
Barcelona left back Jordi Alba received a yellow card in the 89th minute and is suspended for the second leg of the total-goals series on May 1 in Barcelona.
Borussia Dortmund hosts Real Madrid on Wednesday in the start of the other semifinal.
Four-time world player of the year Messi, slowed by a hamstring injury, made his first start since April 2, but wasn't a factor. Barcelona had few chances, while Bayern used its size to outmuscle the Spanish team on restarts.
Messi has been bothered by the hamstring injury for three weeks and was only declared fit to play shortly before the match. But the four-time FIFA player of the year was a pale shadow of himself.
"Leo tried really hard just to be here, he gave everything, but he couldn't do more," Roura said.
With Messi struggling, none of his teammates was able to create much.
"You have to have a plan against Barcelona and the players executed it very well," said Bayern coach Jupp Heynckes, who will be replaced by former Barcelona counterpart Pep Guardiola after this season. "Barcelona has a certain philosophy, but my players knew exactly what they had to do on the field. We defended as a team, we really wanted not to concede a goal at home and we achieved that.
"At the same time, we were creative in attack, and if we gain space, we can beat any team in the world. But Barcelona is still one of the best teams and there are still 90 minutes to play. We haven't qualified yet."
CLARKSVILLE, Mo. (AP) ? Communities along the Mississippi River and other Midwestern waterways are vigilantly eyeing ? and in some cases hastily fortifying ? makeshift levees to hold back floodwaters that meteorologists say could worsen or be prolonged by looming storms.
An inch of rain was expected to fall from Oklahoma to Michigan through Tuesday, a new drenching that led the National Weather Service to heighten the forecast crest of some stretches of rivers while blunting the progress of other waterways' slow retreat.
Mark Fuchs, a National Weather Service hydrologist, said the latest dousing could be especially troubling for communities along the Illinois River, which he said is headed for record crests.
"Along the Illinois, any increase is going to be cause for alarm, adding to their uncertainty and, in some cases, misery," he said late Monday afternoon.
Last week's downpours brought on sudden flooding throughout the Midwest, and high water is blamed for at least three deaths. Authorities in LaSalle, Ill., spent Monday searching for a woman whose van was spotted days earlier near a bridge, and a 12-year-old boy was in critical condition after being pulled from a river near Leadwood, Mo., about 65 miles south of St. Louis.
The additional rain isn't welcome news in Clarksville, Mo., about 70 miles north of St. Louis.
Days after bused-in prison inmates worked shoulder to shoulder with the National Guard and local volunteers to build a makeshift floodwall of sand and gravel, the barrier showed signs of strain Monday. Crews scrambled to patch trouble spots and build a second sandbag wall to catch any water weaseling through.
In Grafton, Ill., some 40 miles northeast of St. Louis, Mayor Tom Thompson said small community was holding its own against the Mississippi that by early Monday afternoon was 10 feet above flood stage. Waters lapped against some downtown buildings, forcing shops such as Hawg Pit BBQ to clear out and detours to be put up around town ? one key intersection was under 8 inches of water.
"If it gets another foot (higher), it's going to become another issue," Thompson said. Many businesses "are kinda watching and holding their breath. ... Some things are going to really be close to the wire."
Elsewhere, smaller rivers caused big problems. In Grand Rapids, Mich., the Grand River hit a record 21.85 feet, driving hundreds of people from their homes and flooding parts of downtown.
Spots south of St. Louis aren't expected to crest until late this week, and significant flooding is possible in places like Ste. Genevieve, Mo., Cape Girardeau, Mo., and Cairo, Ill. Further downriver, flood warnings have been issued for Kentucky and Tennessee.
Apr. 23, 2013 ? An international team of scientists has shed new light on a fundamental area of physics which could have important implications for future electronic devices and the transfer of information at the quantum level.
The electrical currents currently used to power electronic devices are generated by a flow of charges. However, emerging quantum technologies such as spin-electronics, make use of both charge and another intrinsic property of electrons ? their spin ? to transfer and process signals and information.??
The experimental and theoretical work, carried out by researchers from York?s Department of Physics, the Institute of Nanoscience in Paris and the University of Missouri-Columbia, USA, could have important implications for spintronics and quantum information technologies.
The team looked at semiconductors? structures ? the base of current electronic devices and of many spintronic device proposals - and the problems created by internal fields known as spin-orbit fields. In general, these tend to act differently on each electronic spin, causing a phenomenon referred to as ?spin-decoherence?. This means that the electronic spins will behave in a way which cannot be completely controlled or predicted, which has important implications for device functionalities.
To address this problem, the scientists looked at semiconductor structures called ?quantum wells? where the spins can be excited in a collective, coherent way by using lasers and light scattering. ?????
They demonstrated that these collective spin excitations possess a macroscopic spin of quantum nature. In other words, the electrons and their spins act as a single entity making them less susceptible to spin orbit fields, so decoherence is highly suppressed.
The theoretical work was led by Dr Irene D?Amico from York?s Department of Physics, and Carsten Ullrich, an Associate Professor from Missouri-Columbia?s Department of Physics. The project began with their prediction about the effect of spin Coulomb drag on collective spin excitations, and developed into a much larger international project spanning over three years, which was funded in the UK by a Royal Society grant, with additional funding from the Engineering and Physical Sciences Research Council (EPSRC).
Dr D?Amico said: ?This work has developed into a strong international collaboration which has greatly improved our understanding at fundamental level of the role of many-body interactions on the behaviour of electron spins.
?By combining experimental and theoretical work, we were able to demonstrate that through many-body interactions, a macroscopic collection of spins can behave as a single entity with a single macroscopic quantum spin, making this much less susceptible to decoherence. In the future, it may be possible to use these excitations as signals to transport or elaborate information at the quantum level.?
After reporting their results in the journal Physical Review Letters last year, the team of scientists confirmed and extended the results by considering different materials and type of excitation. The second set of experiments, were recently reported in Physical Review B (Rapid Communication) and highlighted by the Journal as an ?Editor?s Suggestion?.
Dr Florent Perez, who led the experimental work with Florent Baboux, at the CNRS/Universit? Paris VI, says the results strongly suggest that the quantum nature of the macroscopic spin is universal to collective spin excitations in conductive systems.
He said: ?The collaboration with Irene D?Amico and Carsten Ullrich has been particularly powerful to disentangle the puzzle of our data. In our first joint work we constructed an interpretation of the phenomenon which was confirmed in a second investigation carried out on a different system. This paved the way for a universality of the effect.?
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The above story is reprinted from materials provided by University of York, via AlphaGalileo.
Note: Materials may be edited for content and length. For further information, please contact the source cited above.
Journal References:
F. Baboux, F. Perez, C. A. Ullrich, I. D?Amico, J. G?mez, M. Bernard. Giant Collective Spin-Orbit Field in a Quantum Well: Fine Structure of Spin Plasmons. Physical Review Letters, 2012; 109 (16) DOI: 10.1103/PhysRevLett.109.166401
F. Baboux, F. Perez, C. A. Ullrich, I. D'Amico, G. Karczewski, T. Wojtowicz. Coulomb-driven organization and enhancement of spin-orbit fields in collective spin excitations. Physical Review B, 2013; 87 (12) DOI: 10.1103/PhysRevB.87.121303
Note: If no author is given, the source is cited instead.
Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.
DUBAI (Reuters) - Iran and officials from the United Nations nuclear watchdog will hold a new round of talks over Iran's disputed nuclear program on May 21 in Vienna, Iranian media reported on Monday.
The Mehr and ISNA news agencies gave no further details in their reports. The International Atomic Energy Agency press had no immediate comment. Last week, a diplomatic source told Reuters that a meeting in May was a possibility, but that no date had yet been fixed.
It would be the 10th round of negotiations between the two sides since early 2012, so far without a deal that would enable the U.N. watchdog to resume its long-stalled investigation of Iran's nuclear facilities.
The IAEA wants inspectors to restart a long-stalled investigation into suspected atomic bomb research by the Islamic Republic.
The IAEA-Iran talks are separate from, but still closely linked to, broader diplomatic negotiations between Tehran and six world powers aimed at resolving the decade-old dispute peacefully and preventing a new Middle East war.
Iran denies Western allegations that it is seeking to develop the capability to build nuclear weapons, saying its atomic activities are aimed at generating electricity. But its refusal to curb sensitive nuclear work that can have both civilian and military purposes, and its lack of openness with IAEA inspectors, have drawn United Nations and Western sanctions.
The last round of IAEA-Iran negotiations, in February, yielded no breakthrough.
(Reporting by Yeganeh Torbati in Dubai and Fredrik Dahl in Vienna; Editing by Kevin Liffey)
A California ISP called Cal.net is rolling out service in El Dorado county where almost 60,000 residents have minimal internet access. Cal.net is taking advantage of unused portions of the radio spectrum, called white spaces, to send wireless signal over long distances. More »
Miami Heat's LeBron James, top, goes to the basket as Milwaukee Bucks' Ersan Ilyasova (7) looks on during the first half of Game 1 of their first-round NBA basketball playoff series in Miami, Sunday April 21, 2013. (AP Photo/Alan Diaz)
Miami Heat's LeBron James, top, goes to the basket as Milwaukee Bucks' Ersan Ilyasova (7) looks on during the first half of Game 1 of their first-round NBA basketball playoff series in Miami, Sunday April 21, 2013. (AP Photo/Alan Diaz)
Miami Heat's Dwyane Wade (3) congratulates Chris Andersen (11) after Andersen scored against the Milwaukee Bucks during the second half of Game 1 of their first-round NBA basketball playoff series in Miami, Sunday April 21, 2013. The Heat won 110-87. (AP Photo/Alan Diaz)
Miami Heat's Dwyane Wade (3) shoots as Milwaukee Bucks' Monta Ellis (11) defends during the first half of Game 1 of their first-round NBA basketball playoff series in Miami, Sunday April 21, 2013. (AP Photo/Alan Diaz)
Milwaukee Bucks power forward Luc Richard Mbah a Moute practices before Game 1 of their first-round NBA basketball playoff series against the Miami Heat in Miami, Sunday, April 21, 2013. (AP Photo/Alan Diaz)
Milwaukee Bucks point guard Brandon Jennings arrives at the American Airlines for Game 1 in the first round of the NBA basketball playoffs against the Miami Heat in Miami, Sunday April 21, 2013. (AP Photo/Alan Diaz)
MIAMI (AP) ? LeBron James looked at the stat sheet, then looked at the cameras and said words that were absolutely not what the Milwaukee Bucks wanted to hear.
They might have even seemed downright ominous.
"We know we can play a better game," James said.
His assessment came after the defending NBA champion Miami Heat pretty much did whatever they wanted in Game 1 of their Eastern Conference first-round series.
James scored 27 points on 9-for-11 shooting ? finishing two assists shy of a triple-double ? while Ray Allen scored 20 off the bench and the Heat picked up where they left off in last year's playoffs, never trailing on the way to beating the Bucks 110-87 on Sunday night.
James also had game-highs of 10 rebounds and eight assists. According to STATS LLC, in the last 26 years, only Anthony Mason had finished a game (albeit one of the regular-season variety) with at least 27 points, 10 rebounds and eight assists on 11 or fewer shots until the league's reigning MVP did it on Sunday.
"He's in playoff mode," Heat guard Dwyane Wade said.
Wade scored 16, Chris Bosh added 15 and Chris Andersen finished with 10 on 4-for-4 shooting for the Heat, who opened their title defense by holding Milwaukee to 42 percent shooting.
Brandon Jennings scored 26 points and Monta Ellis added 22 for the Bucks, who have not won the opening game of a playoff series since May 2001.
Game 2 is Tuesday in Miami.
"We've got nothing to lose," Jennings said. "Nobody should be scared or anything. Let's just hoop."
It might take more than that.
The Bucks lost by 23, and afterward, it was the Heat who seemed like the team more disappointed in its level of play.
Miami shot 7 of 23 from 3-point range, nearly 10 percent worse than its regular-season norm in that department. The Heat turned the ball over 19 times, five more than usual. They gave the Bucks 22 points off those miscues, which matched Miami's sixth-highest total of the season.
And yet they still outscored Milwaukee in every quarter, led by as many as 25 in the late going and outrebounded the Bucks 46-31 ? especially impressive considering the Bucks finished the regular season with the fifth-most rebounds per game in the league while Miami finished the year ranked last out of 30 teams.
"It's a great way to start the series," Bosh said. "They're a feisty team over there. We wanted to make sure that we played good on defense and keep doing what we've been doing."
James took a bit of a break at the end of the season while dealing with a strained right hamstring, was excused from the team for its final regular-season game to tend to personal matters and said he came back to Miami late last week rested, refreshed and ready to open the title defense.
It showed. He alternated between steady and showtime modes, either running the offense or getting to the rim for spectacular left-handed dunks.
"We love him in that mode," Wade said. "The time away was good and now he's focused on his goal and his goal is to dominate every game and help take this team to a championship."
James had taken only 11 shots in a playoff game twice before, and his postseason per-game average entering Sunday was just under 21 tries. But with the way he controlled the game Sunday, he didn't exactly need to shoot.
"All I care about is the win," James said. "I didn't even know my stats. I just knew that we were playing efficient offensively besides the turnovers. We want to try to keep that going."
That's probably not the best of signs for the Bucks.
"Obviously, incredibly efficient," Bucks coach Jim Boylan said. "When you have a game like that, what can you do?"
Milwaukee came into the series with Jennings predicting his team would oust the reigning champions in six games.
They'll have to win four of five now for that to happen. And with James playing like this, the odds would seem particularly slim.
"I think we played good basketball in stretches," said Ellis, whose team finished with 10 offensive rebounds, all in the first half. "They're a great team. They capitalized on our mistakes. I think they were more aggressive towards the end. In the third and fourth, they never looked back."
The Bucks said coming into Game 1 that they would brace for Miami to come out flying, and the Heat more than delivered on that expectation. Miami scored on its first five possessions and after back-to-back scores at the rim by James ? the first of those a vicious one-handed slam after Wade set him up on a 3-on-1 break ? the Heat were up 21-8 early.
Milwaukee settled down quickly, getting within 26-24 at the end of the first, with Jennings scoring 10 in the period. And the Bucks hung around for the remainder of the first half, with Miami leading just 52-45 going into intermission.
"I thought in the first half we played with some good energy, had some good ball movement, created some turnovers and took advantage of that," Boylan said. "In the third quarter they came out a little bit more focused ... with a little more purpose, I think."
Ellis opened the third quarter with a 3-pointer, getting the Bucks within four. Then came Miami's second big flurry of the night, and the Bucks had no more answers.
An 11-1 Heat run stretched the lead to 14, and Miami closed the quarter with seven straight points ? James started that burst with a left-handed slam, then set up Andersen for another dunk. Another dunk by Andersen, this time when he soared in for a two-handed flush of a missed 3-pointer by Shane Battier, sent the building into overdrive, with people in the "White Hot" crowd waving their giveaway T-shirts in unison.
NOTES: Both teams practice in Miami on Monday. ... Miami outrebounded Milwaukee 22-9 after halftime. ... Rihanna was in attendance. ... Miami's bench outscored Milwaukee's reserves 43-25. ... Mason's game that compared with James' Game 1 stat line came for Charlotte against Orlando on Feb. 17, 1997, when he made all 11 of his shots and finished with 28 points, 12 rebounds and nine assists. Before that, the last player with a game of at least 27-10-8 on no more than 11 shots was Doc Rivers ? now the Celtics coach, who did it in both December 1986 and December 1987 as a member of the Atlanta Hawks.
Apr. 18, 2013 ? Concrete objects -- such as toys, tiles and blocks -- that students can touch and move around, called manipulatives, have been used to teach basic math skills since the 1980s. Use of manipulatives is based on the long-held belief that young children's thinking is strictly concrete in nature, so concrete objects are assumed to help them learn math concepts.
However, new research from the University of Notre Dame suggests that not all manipulatives are equal. The types of manipulatives may make a difference in how effectively a child learns basic counting and other basic math concepts. The study will be published in the May edition of Child Development.
University of Notre Dame Associate Professor of Psychology Nicole McNeil, who researches how children think, learn and solve problems in mathematics, together with Notre Dame graduate student Lori Petersen found that use of certain objects have mixed results with preschoolers, particularly if those objects are rich in perceptual detail (bright and shiny).
Objects that are brightly colored, unusually textured or highly dimensional may capture children's attention and help children stay focused on the given task. However, the researchers found that when children already were familiar with the objects, then these perceptually detailed objects actually hindered performance on counting tasks because they require dual representation -- they must be represented both as objects themselves and as the abstract mathematical concept they are intended to represent. When children already have established knowledge of the objects, this increased attention often is directed to the objects and their known purpose rather than to the mathematical task at hand. Conversely, when children didn't have established knowledge of the objects, perceptual richness helped performance.
"These findings suggest that it is easier for children to use objects in mathematical tasks when those objects have maximum 'bling' and minimum recognizability," McNeil said.
"More generally, these findings suggest that teachers may benefit from taking children's previous knowledge into account when deciding which materials to bring into their classrooms."
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The above story is reprinted from materials provided by University of Notre Dame.
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Journal Reference:
Lori A. Petersen, Nicole M. McNeil. Effects of Perceptually Rich Manipulatives on Preschoolers' Counting Performance: Established Knowledge Counts. Child Development, 2012; DOI: 10.1111/cdev.12028
Note: If no author is given, the source is cited instead.
Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.
LONDON (Reuters) - Spanish opera singer Placido Domingo returned to the London stage this week for his debut in Giuseppe Verdi's "Nabucco", saying he has no plans to slow down with a packed schedule for the year ahead.
Domingo, 72, has spent the past three months performing Verdi in Valencia, Berlin, Vienna and New York and will sing in another six European cities in the next four months.
His website bears the motto "If I Rest I Rust" and Domingo said this was how he lived his life with no plans to change.
"I have been doing this all of my life and I plan to continue," he told Reuters backstage on Monday after the first of his four performances of "Nabucco" at London's Royal Opera House.
Domingo said he enjoyed the challenge of taking on a new role, the 142nd in a career that started in 1959, performing "Nabucco" for the first time as part of Verdi's 200th anniversary year celebrations.
Nabucco, Verdi's third opera, follows the plight of the Hebrews conquered and exiled from their homeland by Babylonian King Nabucco (based on the biblical King Nebuchadnezzar). Following the opera's premiere in Milan in 1842, Verdi was hailed as one of Italy's leading composers.
Domingo said it was a complicated part and he had had little time to rehearse before adding it to his recent Verdi baritone lead roles in "Simon Boccanegra" and "Rigoletto".
"But I am very happy with the way it has gone," he said.
"I feel with every opera that you do, you are looking for the next performance and to improve...It is amazing with all the repertoire that I have (done) that this is my first Nabucco role."
Critics praised Domingo's vigorous, baritone performance for bringing alive a production that will be played in cinemas globally on Monday April 29. He will perform the role at the Royal Opera House again on April 20, 23 and 26.
"His singing has such expressive beauty that he still commands the stage," wrote critic Michael Church in The Independent newspaper, urging people to catch the great singer while he is still in his prime.
While in London, the Madrid-born Domingo was to receive the ceremonial Freedom of the City of London honor on Tuesday in recognition of a career that has included 200 appearances at the Royal Opera House and performances alongside the late Luciano Pavarotti and Jose Carreras as one of the Three Tenors.
Last year Domingo released his first album of pop songs in 20 years, featuring various duets including one with his son, Placido Domingo Jr., but he did not expect a swift follow-up.
"I have some classical things to do now. This was something special for me to do," he said.
(Reporting by Belinda Goldsmith, editing by Paul Casciato)
Microsoft recently announced that the 11-year old operating system Windows XP will no longer receive security updates, non-security hotfixes, free or paid assisted support options, or online technical content updates from Microsoft after April 8, 2014. More than 4.3 Filipino XP users need to upgrade as early as this year to avoid risks of destructive malware attacks. More details after the jump.
The expiration of support for Windows XP is deemed necessary due to the dramatic evolution of technology. Business and personal technology has dramatically changed over the last decade. PC desktops are now commonly found side by side with laptops, and newer form factors like Ultrabooks, All in Ones, and tablets. Writeable CDs are today replaced by cloud-based storage solutions like SkyDrive. Connectivity and accessibility once limited to offices is now possible at home, in the car or even on a beach. The all new Windows 8 reflects this evolution while it delivers important technology requirements such as security.
Microsoft ensures that the upgrade will be convenient for consumers and businesses. The company made an early announcement to help customers and partners manage their support requirements.
Mae Rivera-Moreno, Windows Client Business Lead of Microsoft Philippines said, ?While XP was one of the most popular operating systems in Microsoft?s history, it was not designed to handle the challenges of today, such as the increased exposure to cyber-attacks and demands for more data privacy, unlike our newer operating systems such as Windows 7 and 8. By far, the security risk is the most concerning for customers as there are more sophisticated forms of attack which can impact safety of personal information and the hidden costs associated with support and business continuity. An 11-year-old operating system can no longer address today?s business and technology needs nor security threats.?
According to the findings of Microsoft?s Security Intelligence Report, Volume 13, released in June 2012, Windows XP with SP3 is three times more vulnerable than Windows 7 SP1. Over the last decade, security threats have escalated in a number of ways:
MALWARE: Increased from 1000 in 1991 to millions in 2012 and has become an online crime story. Computer threats include viruses, worms, trojans, exploits, backdoors, password stealers, spyware, and other variations of potentially unwanted software.
FAKE VIRUS ALERTS: Rogue security software is the latest in major infections, where a virus will download itself on to a computer automatically and show up as a legitimate virus alert. It will then create pop-up windows on a user?s screen that show alerts that your system has been infected with the need to run a scan immediately. When the user clicks on the scan button, the virus will infect the rest of the computer. Rogue security software might also attempt to spoof the Microsoft security update process.
HACKTIVISM: According to IDC, denial of service (DoS) and distributed denial of service (DDoS) attacks are re-emerging as a threat to businesses and organisations of late. In 2012, there was a sharp increase in the frequency, bandwidth volume, and applications orientation of these attacks, and organisations were often caught unaware. Such attacks, loosely referred to as ?hacktivism? increased nearly 70% in the first six months of 2012 vs. the same period in 2011, according to statistics released by Prolexic, a Hollywood, Fla.-based website defense firm.
In addition to the severe security issues, continued use of XP poses additional threats including compliance issues such as encryption, hashing, and signing, while more than 60% of independent software vendors and modern browsers no longer support XP.
To support SMBs in this effort, Microsoft today announced the Windows Upgrade Centre website at www.microsoft.com.ph/xp-eos, where SMBs can get more information about this issue, learn from analysts and other customers in the region. Microsoft also advises SMB customers to look out for special offers from their resellers in the next few months.
BAGHDAD (Reuters) - Car bombs and attacks on cities across Iraq, including two blasts at a checkpoint at Baghdad international airport, killed at least 20 people and wounded more than 200 on Monday, police said.
The wave of attacks in Baghdad, Kirkuk, Tuz Khurmato and other towns to the north to south, came days before Iraqis vote in provincial elections that will test political stability more than a year after U.S. troops left the country.
No one claimed responsibility for Monday's bombings, but al Qaeda's local wing, Islamic State of Iraq, and other Sunni Islamist groups have vowed to wage a campaign against Shi'ites and the government to stoke sectarian confrontation.
Two people were killed by car bombs that exploded at a Baghdad airport checkpoint, police sources said.
Attacks on the heavily guarded airport and the fortified International Zone housing many embassies are rare, but insurgents have stepped up bombings this year.
"Two vehicles managed to reach the entrance of Baghdad airport and were left parked there. While we were doing routine searches, the two cars exploded seconds apart. Two passengers travelling to the airport were killed," a police source said.
The most deadly attack was in Tuz Khurmato, 170 km (105 miles) north of Baghdad, where four bombs targeting police patrols killed five people and wounded 67, officials said.
Iraqis vote on Saturday for members of provincial councils in a ballot that will test Shi'ite Prime Minister Nuri al-Maliki's political muscle against Shi'ite and Sunni rivals before a parliamentary election in 2014.
Ten years after the U.S.-led invasion of Iraq, al Qaeda is regaining ground, especially in the western desert close to Syria's border. Islamic State of Iraq says it has joined forces with the al-Nusra Front rebels fighting in Syria.
Sunni insurgents, especially al Qaeda, see Baghdad's Shi'ite-led government as oppressors of the country's Sunni minority and see Shi'ites in general as apostates from true Islam.
(Additional reporting by Ahmed Rasheed; Writing by Patrick Markey; Editing by Andrew Heavens)
As it promised back in November, Libon is crossing the smartphone rubicon and launching on Android, starting today. The Orange-backed WhatsApp and Viber rival brings free calls, messaging and visual voicemail to any handset running Froyo and above. And though iOS users have already had this app, they aren't being left off this round of news: the company has added free picture and audio messaging to the iPhone version, as well as push-to-talk functionality. Head on down to your respective app stores to get at the goodies.
BEIJING (AP) ? China and Iceland signed a free trade agreement Monday, offering hope to the small North Atlantic country for its recession-battered economy and giving Beijing a leg up in its drive for expanded influence in the Arctic.
The China-Iceland free trade pact will lower tariffs on a range of goods and is expected to boost seafood and other exports from the remote Nordic state to the world's second-largest economy. It comes at the start of a five-day visit to China by Icelandic Prime Minister Johanna Sigurdardottir that highlights her country's attempts to diversify an economy that was badly mauled by the bursting of a massive financial bubble in 2008.
Chinese Premier Li Keqiang told Sigurdardottir the agreement was "a major event in China-Iceland relations."
"It also signals the deepening of our relationship, especially our economic relationship which has been lifted to a new height," Li said during talks following a formal welcoming ceremony at the Great Hall of the People in the center of Beijing.
Trade between China and the England-sized country of just over 315,000 people rose 21.1 percent last year to $180 million, according to the Chinese Ministry of Foreign Trade. Iceland exports mostly fish to China and imports Chinese products from ships to shoes. Sigurdardottir has been keen to push Icelandic services and the island's geothermal energy potential.
Iceland has unique importance to China as it attempts to gain a foothold in the Arctic, where melting ice is opening passages for shipping and could create a boom in extraction of resources such as gas, oil, diamonds, gold and iron.
China is seeking permanent observer status in the Arctic Council, an eight-nation body that includes Iceland and decides on policy in the region. China is expected to be accepted when a final decision is announced next month, drawing support from the prospect of heavy Chinese investment in the region's mining industries as advertised by its proposal to sink $2.3 billion into Greenland to secure 15 million tons of iron ore per year.
Shipping via the Arctic, meanwhile, would cut about 6,400 kilometers (4,000 miles) and two weeks off the journey between northern Europe and Shanghai. Seeking to prove the route's viability, Chinese researchers last August completed their first 30,000-kilometer (19,000-mile) journey between Iceland and Shanghai.
China sees a range of opportunities in the Arctic and will continue to expand its research in the area and conduct further expeditions, said Leiv Lunde, director of the Oslo-based Fridtjof Nansen Institute.
"It's attractive also for all the resources but China is already a major shipping nation ... and Chinese companies are now very eagerly awaiting policy signals from the Chinese government on what kind of priorities they will give to the Arctic," said Lunde, who was attending a conference Monday on Arctic issues in Shanghai.
China's desire for a presence in the Arctic has prompted an unusual degree of interest in Iceland. China recently completed what is far-and-away the largest embassy complex in the Icelandic capital Reykjavik, reportedly capable of accommodating a staff of 500. Wen Jiabao, China's premier until a leadership transition was completed in March, included a rare stop in Iceland on a visit to Europe last year.
It hasn't always been smooth sailing, however. Chinese investor Huang Nubo has been stymied in his bid to build an adventure tourism resort on a barren patch of northeastern Iceland that would include an airport, golf course, and 120-room hotel.
Iceland rejected his original bid to purchase the land that comprises 0.3 percent of Iceland's territory, prompting an angry Huang to blame Western prejudice and unfounded suspicions that he was a tool of the Chinese military. Icelandic officials have said they don't see the resort as viable and Huang has said he would drop the project unless he gets approval by the end of May.
Xu Hong, deputy general manager of Huang's Zhongkun Investment Group, said the company remained in contact with the landowner and Icelandic government.
"We're optimistic that we'll be able to have the response by the end of May," Xu said.
Xu said no meetings were planned between Huang and Sigurdardottir during her visit.
___
Associated Press writer Louise Watt contributed to this report.
If there's any truth to the idea of five stages of grief, then Shain Gandee's friends have hit the second one -- anger. One week after Buckwild's breakout star died from carbon monoxide poisoning while mudding, MTV cancelled the show -- and producer J.P. Williams and several of Gandee's castmates are livid about it. Williams immediately vented his frustration to The Hollywood Reporter, questioning MTV's support of Teen Mom 2 and not Buckwild.
Apr. 8, 2013 ? A study from the University of North Carolina School of Medicine offers new insights into how the nervous system processes hot and cold temperatures. The research led by neuroscientist Mark J. Zylka, PhD, associate professor of cell biology and physiology, found an interaction between the neural circuits that detect hot and cold stimuli: cold perception is enhanced when nerve circuitry for heat is inactivated.
"This discovery has implications for how we perceive hot and cold temperatures and for why people with certain forms of chronic pain, such as neuropathic pain, or pain arising as direct consequence of a nervous system injury or disease, experience heightened responses to cold temperatures," says Zylka, a member of the UNC Neuroscience Center.
The study also has implications for why a promising new class of pain relief drugs known as TRPV1 antagonists (they block a neuron receptor protein) cause many patients to shiver and "feel cold" prior to the onset of hyperthermia, an abnormally elevated body temperature. Enhanced cold followed by hyperthermia is a major side effect that has limited the use of these drugs in patients with chronic pain associated with multiple sclerosis, cancer, and osteoarthritis.
Zylka's research sheds new light on how the neural circuits that regulate temperature sensation bring about these responses, and could suggest ways of reducing such side-effects associated with TRPV1 antagonists and related drugs.
The research was selected by the journal Neuron as cover story for the April 10, 2013 print edition and was available in the April 4, 2013 advanced online edition.
This new study used cutting edge cell ablation technology to delete the nerve circuit that encodes heat and some forms of itch while preserving the circuitry that sense cold temperatures. This manipulation results in animals that were practically "blind" to heat, meaning they could no longer detect hot temperatures, Zylka explains. "Just like removing heat from a room makes us feel cold (such as with an air conditioner), removing the circuit that animals use to sense heat made them hypersensitive to cold. Physiological studies indicated that these distinct circuits regulate one another in the spinal cord."
TRPV1 is a receptor for heat and is found in the primary sensory nerve circuit that Zylka studied. TRPV1 antagonists make patients temporarily blind to heat, which Zylka speculates is analogous to what happened when his lab deleted the animals' circuit that detects heat: cold hypersensitivity.
Zylka emphasizes that future studies will be needed to confirm that TRPV1 antagonists affect cold responses in a manner similar to what his lab found with nerve circuit deletion.
The study was conducted in the Zylka lab by postdoctoral scientists Eric S. McCoy, Sarah E. Street, and Jihong Zheng and by research associates Bonnie Taylor-Blake and Alaine Pribisco. Funding for the research came from the Searle Scholars Program, The Klingenstein Foundation, The Rita Allen Foundation, the National Institute of Neurological Disorders and Stroke (NINDS) and the National Institute of Child Health and Human Development (NICHD).
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Contact: Peter Peretzman sciencenewsroom@wiley.com 201-268-4324 Wiley
Hoboken, N.J. April 5, 2013 - Deborah E. Wiley, Chair of The Wiley Foundation, John Wiley & Sons, Inc. (NYSE: JWa & JWb) today awarded the 2013 Wiley Prize in Biomedical Sciences to Dr. Michael Young, Rockefeller University, Dr. Jeffrey Hall, Brandeis University (Emeritus), and Dr. Michael Rosbash, Brandeis University.
The three researchers received their award at Rockefeller University in New York City, where they were honored at a luncheon and then presented a lecture on their discovery of the molecular mechanisms governing circadian rhythms.
"I would like to congratulate Drs. Young, Rosbash and Hall for this well-deserved honor," said Wiley. "Their groundbreaking research on circadian rhythms has the potential to lead to more discoveries that could help many people who are suffering from very common maladies and disorders."
"I am extremely pleased to be able to recognize this outstanding achievement in the area of biomedical research."
Studies of the molecular basis for circadian rhythmicity began more than thirty years ago in the lab of Dr. Young at Rockefeller University and Drs. Hall and Rosbash at Brandeis. Over the past three decades, the work of the three men focused on the fruitfly Drosophila melanogaster, with their research showing that the fly's circadian clocks are formed through the actions of a small group of genes.
These discoveries also apply to humans and other mammals, and could ultimately lead to the development of drugs to treat sleep disorders and jet lag, plus conditions associated with employees who work non-traditional shifts.
There is also evidence that the effectiveness of many drugs (including chemotherapeutics), our ability to fight infection, our ability to repair damaged tissues, and the incidence of certain forms of cancer depend on the proper working of circadian clocks.
This year's three winners have authored a number of articles published on Wiley Online Library. Free access will be offered to these articles for the remainder of 2013. They can be accessed at http://olabout.wiley.com/WileyCDA/Section/id-816285.html?dmmsmid=72394&dmmspid=18999591&dmmsuid=1922750.
Among the many distinguished past recipients of the Wiley Prize in Biomedical Sciences, five have also been awarded the Nobel Prize for Physiology or Medicine. Dr. Elizabeth Blackburn and Dr. Carol Greider, recipients of the Wiley Prize in Biomedical Sciences in 2006, received the 2009 Nobel Prize in Physiology or Medicine for the discovery of how chromosomes are protected by telomeres and the enzyme telomerase. Dr. Andrew Z. Fire and Dr. Craig C. Mello, co-recipients of the Wiley Prize in 2003, received the 2006 Nobel Prize for Physiology or Medicine for their discovery of RNA interferencegene silencing by double-stranded RNA. Dr. H. Robert Horvitz, a co-recipient of the first Wiley Prize in 2002, shared the 2002 Nobel Prize for Physiology or Medicine for his respective work on how genes regulate organ development and cell death.
The Wiley Prize in Biomedical Sciences recognizes specific contribution or series of contributions that demonstrate significant leadership in the development of research concepts or their clinical application. Particular emphasis is placed on research that champions novel approaches and challenges accepted thinking in the biomedical sciences.
The Wiley Foundation and the Wiley Prize in Biomedical Sciences were established in 2001.
###
About Wiley
Wiley is a global provider of content-enabled solutions that improve outcomes in research, education, and professional practice. Our core businesses produce scientific, technical, medical, and scholarly journals, reference works, books, database services, and advertising; professional books, subscription products, certification and training services and online applications; and education content and services including integrated online teaching and learning resources for undergraduate and graduate students and lifelong learners.
Founded in 1807, John Wiley & Sons, Inc. (NYSE: JWa, JWb), has been a valued source of information and understanding for more than 200 years, helping people around the world meet their needs and fulfill their aspirations. Wiley and its acquired companies have published the works of more than 450 Nobel laureates in all categories: Literature, Economics, Physiology or Medicine, Physics, Chemistry, and Peace. Wiley's global headquarters are located in Hoboken, New Jersey, with operations in the U.S., Europe, Asia, Canada, and Australia. The Company's website can be accessed at http://www.wiley.com.
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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.
Contact: Peter Peretzman sciencenewsroom@wiley.com 201-268-4324 Wiley
Hoboken, N.J. April 5, 2013 - Deborah E. Wiley, Chair of The Wiley Foundation, John Wiley & Sons, Inc. (NYSE: JWa & JWb) today awarded the 2013 Wiley Prize in Biomedical Sciences to Dr. Michael Young, Rockefeller University, Dr. Jeffrey Hall, Brandeis University (Emeritus), and Dr. Michael Rosbash, Brandeis University.
The three researchers received their award at Rockefeller University in New York City, where they were honored at a luncheon and then presented a lecture on their discovery of the molecular mechanisms governing circadian rhythms.
"I would like to congratulate Drs. Young, Rosbash and Hall for this well-deserved honor," said Wiley. "Their groundbreaking research on circadian rhythms has the potential to lead to more discoveries that could help many people who are suffering from very common maladies and disorders."
"I am extremely pleased to be able to recognize this outstanding achievement in the area of biomedical research."
Studies of the molecular basis for circadian rhythmicity began more than thirty years ago in the lab of Dr. Young at Rockefeller University and Drs. Hall and Rosbash at Brandeis. Over the past three decades, the work of the three men focused on the fruitfly Drosophila melanogaster, with their research showing that the fly's circadian clocks are formed through the actions of a small group of genes.
These discoveries also apply to humans and other mammals, and could ultimately lead to the development of drugs to treat sleep disorders and jet lag, plus conditions associated with employees who work non-traditional shifts.
There is also evidence that the effectiveness of many drugs (including chemotherapeutics), our ability to fight infection, our ability to repair damaged tissues, and the incidence of certain forms of cancer depend on the proper working of circadian clocks.
This year's three winners have authored a number of articles published on Wiley Online Library. Free access will be offered to these articles for the remainder of 2013. They can be accessed at http://olabout.wiley.com/WileyCDA/Section/id-816285.html?dmmsmid=72394&dmmspid=18999591&dmmsuid=1922750.
Among the many distinguished past recipients of the Wiley Prize in Biomedical Sciences, five have also been awarded the Nobel Prize for Physiology or Medicine. Dr. Elizabeth Blackburn and Dr. Carol Greider, recipients of the Wiley Prize in Biomedical Sciences in 2006, received the 2009 Nobel Prize in Physiology or Medicine for the discovery of how chromosomes are protected by telomeres and the enzyme telomerase. Dr. Andrew Z. Fire and Dr. Craig C. Mello, co-recipients of the Wiley Prize in 2003, received the 2006 Nobel Prize for Physiology or Medicine for their discovery of RNA interferencegene silencing by double-stranded RNA. Dr. H. Robert Horvitz, a co-recipient of the first Wiley Prize in 2002, shared the 2002 Nobel Prize for Physiology or Medicine for his respective work on how genes regulate organ development and cell death.
The Wiley Prize in Biomedical Sciences recognizes specific contribution or series of contributions that demonstrate significant leadership in the development of research concepts or their clinical application. Particular emphasis is placed on research that champions novel approaches and challenges accepted thinking in the biomedical sciences.
The Wiley Foundation and the Wiley Prize in Biomedical Sciences were established in 2001.
###
About Wiley
Wiley is a global provider of content-enabled solutions that improve outcomes in research, education, and professional practice. Our core businesses produce scientific, technical, medical, and scholarly journals, reference works, books, database services, and advertising; professional books, subscription products, certification and training services and online applications; and education content and services including integrated online teaching and learning resources for undergraduate and graduate students and lifelong learners.
Founded in 1807, John Wiley & Sons, Inc. (NYSE: JWa, JWb), has been a valued source of information and understanding for more than 200 years, helping people around the world meet their needs and fulfill their aspirations. Wiley and its acquired companies have published the works of more than 450 Nobel laureates in all categories: Literature, Economics, Physiology or Medicine, Physics, Chemistry, and Peace. Wiley's global headquarters are located in Hoboken, New Jersey, with operations in the U.S., Europe, Asia, Canada, and Australia. The Company's website can be accessed at http://www.wiley.com.
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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.
JACKSON, Miss. (AP) ? A murder suspect being interviewed at the Jackson, Miss., police headquarters shot a detective Thursday and those who came to investigate the gunfire found both men dead, authorities said.
The suspect was being questioned on the third floor of the building when the shooting happened, said Police Chief Rebecca Coleman. Police did not release any details on the sequence of what happened.
The officer was identified as Det. Eric Smith, 40, who was assigned to the Robbery-Homicide Division and had been with the department since 1995.
Late Thursday, police identified the murder suspect as Jeremy Powell, 23. Both the detective and the suspect had been shot multiple times.
Police said Powell was in the process of being arrested in the killing Monday of Christopher Alexander. News outlets reported that the 20-year-old Alexander's body was found Monday near a Jackson street and he had been stabbed in the neck.
City police spokesman Chris Mims described Smith as "a decorated detective and well-respected law-enforcement person throughout the state of Mississippi."
"He was in the processing of questioning that suspect," Mims said of the detective. "Other officers in the police department heard gunshots ring out and when they went to the interview room, discovered that both the suspect and the detective were deceased."
The police headquarters was on lockdown Thursday night, Mims said.
Jackson City Councilman Chokwe Lumumba was in police headquarters with the mayor afterward and said Smith was shot by the suspect. He did not know how the suspect ended up dead.
"I understand there may have been more than one police officer in the room," Lumumba said outside the police building.
The headquarters was blocked off and surrounded by crime tape. Law enforcement and Jackson city officials rushed to the scene.
Mims said the Mississippi Bureau of Investigation has taken over the investigation, which is standard procedure.
"This is a very tragic situation," he said. "The entire city of Jackson and the Jackson Police Department family are all hurting. We are asking for the public's patience while we find out why this tragic incident happened and how it happened."
At least 30 Jackson Police and Hines County Sheriff's office vehicles were haphazardly parked across multiple, major downtown Jackson streets. Officers were visibly shaken, wiping their eyes, and Assistant Chief Lee Vance could be seen comforting Chief Rebecca Coleman at one point, putting his arm around her shoulder outside the building. A 2008 photo on the department's website shows a smiling, fit Smith, in a shirt and tie, accepting a certificate of commendation on behalf of a detective, with Coleman and Vance on each side of him.
Lumumba, who is a lawyer, said Smith was fairly new to being a homicide detective and that he first met Smith in the late 1990s. The then-officer had testified on some of Lumumba's cases.
"I had great respect for his work and his integrity," Lumumba said. He added that Smith's stepson had played basketball on an Amateur Athletic Union team that Lumumba worked with.
"Eric helped take young men all over the country," the councilman said. "He's a real man in every sense of the word."
Mayor Harvey Johnson, Jr. also addressed the officer's death.
"Detective Smith was an excellent officer in all respects," the mayor said. "I want everyone to keep the Smith family in their prayers and in their thoughts."
Lumumba said that Smith was married and had another son.
A monument outside police headquarters lists 14 officers killed in the line of duty ? before today.
____
Mohr reported from Brandon, Miss. AP writer Jackie Quinn reported from Washington.
Hillary Rodham Clinton has a deal for a memoir and policy book about her years in the Obama administration, Simon & Schuster told The Associated Press. The book has yet to be titled and is tentatively scheduled for June 2014, in time for the summer reading season and for the midterm elections, when a promotional tour could easily blend with Democratic efforts work to recapture the House.
The former secretary of state's itinerary will be closely scrutinized for any signs she may run for president in 2016 ? any book tour events in early voting states like Iowa, New Hampshire and South Carolina would receive broad attention.
But her book will likely be anticipated on several levels ? as a possible signal of a presidential run; as the latest chronicle of one of the most eventful public lives of the past quarter-century; as the continuation of a tradition of secretary of state memoirs that includes Dean Acheson's Pulitzer Prize-winning "Present at the Creation" and works by Henry Kissinger, Madeleine Albright and Clinton's immediate predecessor, Condoleezza Rice.
"Hillary Clinton's extraordinary public service has given her a unique perspective on recent history and the challenges we face," Jonathan Karp, president and publisher of the Simon & Schuster Publishing Group and the book's editor, said in a statement Thursday. "This will be the ultimate book for people who are interested in world affairs and America's place in the world today."
Financial terms were not disclosed. Clinton reportedly received $8 million for the 2003 memoir, "Living History," also published by Simon & Schuster. As with "Living History," Clinton was represented by Washington attorney Robert Barnett, who has handled deals for President Barack Obama and Clinton's husband, former President Bill Clinton. Karp previously served as editor for another Barnett client, Sen. Edward M. Kennedy, and his memoir "True Compass."
Hillary Clinton, 65, stepped down as secretary of state earlier this year after serving throughout Obama's first term. Polls indicate she would be a leading contender for the 2016 Democratic presidential nomination, but she has yet to announce a decision. Clinton was defeated by Obama for the Democratic nomination in 2008.
According to Simon & Schuster, Clinton will write about everything from the killing of Osama bin Laden and the Arab Spring to China and climate change. She "will share her views as to what it takes for the United States to secure and sustain prosperity and global leadership. Throughout, Secretary Clinton will offer vivid personal anecdotes and memories of her collaboration with President Obama and his national security team, as well as her engagement with leaders around the world."
Clinton, who already has started writing the book, was often praised as a hard-working and effective secretary of state. But it's unclear whether she will cover one of the bleakest events of the past four years ? the attack last fall against the U.S. diplomatic mission in Benghazi, Libya, which left four Americans dead and led to widespread criticism of security procedures and allegations by Republicans of an election-year cover-up of an act of terrorism.
Simon & Schuster's announcement mentions the 2011 overthrow of Libyan leader Moammar Gadhafi, but not the Benghazi attack. The publisher did not immediately respond to a request for comment about the attack.
The book will apparently stick to her time as secretary of state and not cover the years immediately following her 2003 memoir, when she was re-elected to the U.S. Senate in 2006 and ran for president in 2008, an intense and sometimes bitter campaign that led to widespread reports of animosity between Clinton and Obama.
A person familiar with the book said that Clinton does not plan to write about the 2008 campaign or any possible future runs. The person was not authorized to speak publicly about the book and requested anonymity to discuss it.
Clinton is a well-established author. Her "Living History" was a million-seller that was highly publicized, if only for her take on her husband's affair with White House intern Monica Lewinsky. Her other books, all from Simon & Schuster and all released while she was the first lady, include her best-seller about raising children, "It Takes a Village"; "Dear Socks, Dear Buddy: Kids' Letters to the First Pets"; and "An Invitation to the White House: At Home With History."
___
Associated Press writer Ken Thomas in Washington contributed to this report.
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There have been many attempts to integrate social media conversations with live TV, often through a "second screen" experience (basically, a smartphone app). But ABC News just announced something that I haven't seen before ? a mobile and web-based app called 
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Public release date: 8-Apr-2013
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