Cleveland Cavaliers forward LeBron James addresses an official during a game against the New Orleans Pelicans on Nov. 10. at Quicken Loans Arena in Cleveland. Cleveland won, 118-111.Credit: Courtesy of TNSWhen LeBron James returned to the Cleveland Cavaliers, he knew the team would have an adjustment period.“It’s something that I was ready for,” James told ESPN.com on Nov. 24. “I knew that it was going to be my biggest challenge of my career thus far, so I accept the challenge, and when we lose, I take full responsibility. When we win, the team wins. That’s what it’s about.”And a transition it has been. Through their first 16 games, the new “Big 3” of Kyrie Irving, Kevin Love and James have gone 9-7 and currently sit in sixth place in a weak Eastern Conference.However, it takes time for everything to play out.But what is everything though? Everything consists of team chemistry to off-court relationships and both offensive and defensive playmaking. James knew that the Cavs would go through all of this. And it’s because he’s done it before.Many fans and media expected the Cavaliers to start the regular season being a great team, and with James’ first “true” point guard in Irving, many thought this team could rely on its playmaking alone.Despite having a 5-3 record through the middle of November, the Cavs lost four straight, causing many to wonder if coach David Blatt was the right coach for one of the most talented teams in the NBA. Some fans have even wanted Blatt fired, as James has taken on a coaching role because Blatt has never played or coached in the NBA before.Blatt played collegiately at Princeton and then went on to play and coach in Israel, as well as coach the Russian national team in the 2012 Olympic games, leading the team to a bronze medal.But the NBA is different from any place Blatt has coached before, and it shows.Coming into Tuesday’s game against Milwaukee the Cavs, despite being 11th in the NBA in points per game with 103.3, ranked 24th in total rebounds per game with 41.1. Defensively, it ranks 17th in total points allowed per game with 99.3. They are also 27th in assists allowed per game with 24.8.Love was also on the record saying that his new team was going to have a transition period.“It’s going to take a little bit of time, but we’re going to clean this up, I guarantee you that,” Love told ESPN.com. “Team morale is great. We get along, but we know we have a ton of work to do.”Through everything the Cavs have gone through this season, many fail to mention that James and his former team, the Miami Heat, had a transition period of nearly a month and a half, before the team started to get a feel for one another’s style of play.It wasn’t until Dec. 2, 2010, when the Heat played the Cavs, in what was James’ first game against his former team, that the Heat turned the corner. Despite Cleveland going into that game with two straight wins, the Heat beat the Cavs, 118-90. After that, everything seemed to click for the winning team. From there, the Heat continued their three-game winning streak and won 20 of their next 21 games.Before going on that run and heading into 2011 at 25-9, some were calling for the firing of coach Erik Spoelstra.Despite taking the Heat to the NBA Finals in his first two seasons coaching the team, its start was something many didn’t expect.In their first 18 games together, Chris Bosh, Dwyane Wade and James went 10-8, with key wins coming against the Orlando Magic and Philadelphia 76ers, who both made the playoffs that season. Rumors had spread that Heat President Pat Riley would relieve Spoelstra of coaching duties and take over. Instead, Riley did nothing, and the Heat lost to the Dallas Mavericks in the NBA Finals that season.Sixteen games in, the Cavs have key wins against the Atlanta Hawks, Chicago Bulls and the Washington Wizards and are still going through some growing pains, but have won four-straight.But like the Heat, it doesn’t matter what is going on now, the future is more important. That’s why people say it’s not how you preform in the first half of the season, it’s how you preform in May and June.So while fans may be worried about how the Cavs preform, remember that it just takes time.Time is one of the hardest things to live with as a sports fan because as a team is going through a rebuilding phase, the product you see on the floor isn’t necessarily the product you’ll see at the end of the day.By the beginning of January, I guarantee Blatt and the Cavs will have figured something out and will continue to fight toward a potential birth in the NBA Finals. Only so much can be learned during training camp, and time for adjustments in the regular season has to be learned in practice and during in-game situations.
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Freshman quarterback Justin Fields sits at the Ohio State men’s basketball game between the Buckeyes and Michigan State on Jan. 5 following his transfer to Ohio State from Georgia. Credit: Nick Hudak | For The LanternWithout ever playing a snap for Ohio State, and being with the program for fewer than two weeks, Justin Fields already has high expectations.Fields, the freshman quarterback transfer from Georgia, has been given 10-1 odds of winning the 2019 Heisman Trophy, according to the betting site, Bovada. Those odds tied him at No. 3 with former teammate, Georgia sophomore quarterback Jake Fromm, and behind Clemson freshman quarterback Trevor Lawrence and Alabama sophomore quarterback Tua Tagovailoa, who stand at 2-1 and 4-1 odds, respectively.Another website, BetOnline, has Fields tied for No. 4 in the odds with Clemson sophomore running back Travis Etienne, again behind Lawrence and Tagovailoa. He also trails junior quarterback Jalen Hurts, who is expected to transfer from Alabama instead of sitting behind Tagovailoa for another season.Hurts has 9-1 odds at the Heisman according to BetOnline, which also had Hurts’ odds of landing at in-conference opponent Maryland at the highest at 1-2.Ohio State sophomore running back J.K. Dobbins was a co-favorite to win the Heisman at 6-1 when Bovada updated its rankings before the 2018 season on Jan. 30. Redshirt sophomore quarterback Dwayne Haskins, who ended up finishing No. 3 in Heisman voting, was given 35-1 odds on Jan. 30, 2018.Fields was a five-star prospect out of high school and the second-highest rated quarterback in the history of 247Sports Composite Rankings, trailing only Lawrence.At Georgia, Fields completed 27-of-39 passes for 328 yards and four touchdowns in limited playing time through 12 games. He also rushed for 266 yards and four touchdowns on 42 carries while backing up Fromm.Redshirt freshman quarterback Tate Martell entered his name in the transfer portal, who removed “Ohio State” out of his Twitter bio and took visits to West Virginia and Miami. If Martell were to leave, Fields is expected to be the starting quarterback for the Buckeyes in 2019. Fields is still awaiting confirmation that he will be eligible to play next season due to transfer rules requiring players to sit out a year between schools.
© 2010 PhysOrg.com The researchers, from the University of Sydney, in NSW Australia, and the National Institute of Standards and Technology in Colorado, USA, have used their system to measure forces three orders of magnitude smaller than any previously measured force. The forces were as small as 174 yoctonewtons, or 174 septillionths of a newton (174 x 10-24 newtons).Professor Michael Biercuk of the University of Sydney and colleagues developed their system using a Penning trap, a device in which ions are confined in two dimensions by a strong magnetic field, and in the third dimension by a weak electrostatic field. About 60 beryllium ions are held in the trap and kept very cold to eliminate motion due to thermal effects. The ions are charged and normally line up in the center of the trap. They are affected by any stray electrical or magnetic fields, which cause them to vibrate and become displaced from the center.Any movement produced by an applied force is detected by reflecting a laser off the ions and measuring any Doppler shift in the frequency of the light. (The light’s frequency is slightly higher when the ion is moving towards the detector, and lower when moving away.) The detection system was able to measure the strength forces in the yoctonewtons range.Until the present experiment, the smallest forces ever measured were in the attonewton range (10-18 newtons). These measurements were made coupling micro- or nano-fabricated resonators to systems such as single-electron transistors, or superconducting microwave cavities. The ability to detect tiny forces is important for applications such as tests of fundamental physical phenomena and precision spin-resonance imaging.The researchers hope to eventually be able to measure a single yoctonewton by using a single beryllium ion in the trap, and they believe their experiments will lead to the development of a new class of sensors based on trapped ions. Their results are published online in the pre-publication blog ArXiv. Scientists develop novel ion trap for sensing force and light Explore further Citation: Scientists record yoctonewton forces (2010, April 14) retrieved 18 August 2019 from https://phys.org/news/2010-04-scientists-yoctonewton.html (PhysOrg.com) — Scientists in Australia and the US have discovered that trapped ions are “exquisitely sensitive” force detectors, and have used them to record the tiniest forces ever measured. Phase-coherent Doppler velocimetry. (a) Atomic resonance employed for detection of ionmotion, 19 MHz. (b) Schematic of the Doppler-detection system based on photon-arrival-time measurements. (c) Schematic of pulse sequencing/triggering for phase-coherent detection. (d) Histogram of photon arrival times relative to start-pulses generated synchronously with an RF excitation of the COM mode on resonance. Photon arrivals are bunched with periodicity given by the driven COM oscillation period, and suer hardware delays. Solid blue line is an exponential t to the data used to remove a background scattering rate. Figure credit: Michael J. Biercuk et al., ArXiv, http://arxiv.org/abs/1004.0780 (see paper for details) 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.