DALI |
Monday, June 3
Pickleball Strategies - Doubles
1. Player positioning
- Serving player or team stands behind the baseline to serve and remains there or just inside to hit serve return after it bounces (Double Bounce Rule).
- Receiver typically stands at or near the baseline to return serve; however, be alert for the possible need to move forward to return a shorter serve.
- Receiver’s partner may stand anywhere, but is usually positioned at the NVZ line on his/her side of the court.
2. Getting to the net
- After returning the serve the receiver should quickly move forward to the NVZ line to a position parallel with his/her partner.
- The serving team should both move toward the NVZ line together as soon as possible after the third shot (return of serve return).
- Players should attempt get to the NVZ line in time to be ready to return the next ball hit to them by the opposing team. However, if caught mid court (no man’s land), stop and assume the ready position before hitting the ball (split step). It may take two or three shots to get to the NVZ line safely and in balance.
- Once at the NVZ, stay there. Don’t move back unless it is necessary to return a lob, then return to the NVZ line ASAP.
3. Partners move in unison
- The partner hitting the ball determines when and where the team moves.
- At the baseline, when one partner hits the ball and moves toward the NVZ at the angle he/she hit the ball, the other partner should move forward also, but not before.
- With partners separated – one at the baseline and one at the NVZ -- an inviting gap is created for the opponents to place a winning shot.
- When one partner is pulled to the sideline to return a shot the other partner moves toward the centerline to close the gap in the middle, which is a higher percentage shot for the opponent than trying to pass down the other sideline, which is left open. [Note: Explain the string theory: Imagine you and your partner are tethered by string; if your partner gets pulled wide you can't allow the string to break by staying still. If the string is pulled six feet, you move six feet.]
4. Pickleball is more about placement than power
- Keep the ball in play. The doubles team who makes fewer unforced errors is most likely to win.
- According to an accomplished tournament player and instructor, 75 percent of rallies are won (or lost) because of errors; only 25 percent are actually earned or won by a good shot.
- Rather than trying to hit a winner every shot, it is better to place the ball back over the net in control and let the opponents make the fault, or wait for a chance to hit a sure winner.
- The safest place to hit a ball in doubles it is deep down the middle – this minimizes the chances of hitting wide and may cause confusion over which opponent should return the ball.
- Try to hit to your opponent’s backhand, especially on the serve – most players have less power and are less comfortable hitting with their backhand. However, many top players prefer the backhand for a majority of their shots because this across-the-body shot precludes a significant backswing, which often leads to over-hitting. A well-practiced backhand can create as much or more control as a forehand.
5. Communicate with your partner
- Get in the habit of calling “Mine,” “I Go,” “Yours,” “You” or something similar for every shot, especially if playing with an unfamiliar partner and if one partner is right handed and the other left handed.
- Decide who will take lobs – it may be the faster partner even if the lob is on the other side of the court.
- Call “Switch” if you move to your partner’s side of the court – it is quicker to stay there for the next shot than to run back to your side. But make sure you are in the correct court position before the next rally begins (based on the score).
- Decide who handles shots coming down the middle of the court. How far over the centerline will the partner with the paddle hand in the middle take balls? When partners are left- and right-handed both forehands or both backhands will be in the middle.
- Warn your partner by calling “Bounce it!” if a ball hit high appears as if it may land out. Yell “No!” or “Out!” before the ball strikes the court if you are sure it is going out. (Calling “Out” after the ball strikes the court is a line call and the ball is dead.)
- Bolster team confidence by complimenting your partner on good play – after the rally ends. Never criticize your partner for faults – it just makes matters worse.
- Discussing team strategy, such as which opponent to hit to, before a game starts, between points, or during a timeout gives the team a common goal and demonstrates that the players are united as a team and not playing as two individuals.
- Although the correct player to take a shot is not always the one in the forehand position, if the ball is heading in your partner’s direction, don’t take away his/her forehand shot with your backhand unless he/she is obviously unable to reach the shot or yells “Yours.” Poaching is a more advanced strategy.
Best Robot Lawn Mowers
Keeping your lawn looking fresh and well-manicured can be tedious, especially if you use a traditional lawn mower. Robot lawn mowers take over the task for you, functioning much like a robot vacuum to automate your grass-trimming experience.
Lowe’s store manager Gary McCoy explains that robot lawn mowers are more environmentally friendly since they are battery operated, and shoppers appreciate how much time it will save them.
White Privilege
- White 58%
- Hispanic 19%
- Blacks 12%
- Asian 6%
100 Robots Serve Customers
Imagine a unique Starbucks that features about 100 robots serving orders for customers.
This happens for real, day in and day out, at Naver 1784 tower, the world’s largest robotics testbed, and also the headquarters of South Korean technology firm Naver.
The numerical digit 1784 signifies the site’s lot number address, 178-4, and also the year marking the beginning of the first industrial revolution.
The tower is a proving ground for the company’s advancements in robotics, artificial intelligence, and cloud services, showcasing Naver’s dedication to transforming ideas into tangible solutions.
According to Naver, 1784 redesigns how we live and work and claims that its “advanced technologies are embedded into the building to provide a better work environment, bringing us one step closer to the future,” according to the firm’s website. READ MORE...
Sunday, June 2
Sunday Misc
Joint British-US airstrikes in Yemen kill at least 16 people.
The airstrikes were targeting Yemen's Houthi rebels and wounded at least 42 others. The strikes were carried out in response to attacks on shipping vessels in the Red Sea by Iran-backed militant groups protesting the Israel-Hamas war. Iran has funded Houthi rebels in Yemen, Hamas in Gaza, Hezbollah in Lebanon, and other groups in Iraq and Syria. Separately, President Joe Biden endorsed an Israeli-led cease-fire proposal; Hamas has not responded as of this writing.
Ukraine, Russia exchange 75 soldiers each in prisoner swap.
A total of 150 prisoners of war were exchanged under the deal brokered by the United Arab Emirates. The prisoner swap is the first exchange in nearly four months between the two warring nations. Ukrainian officials said Russia also returned the bodies of 212 Ukrainian military members. See updates on the war here.
Sen. Joe Manchin of West Virginia leaves Democratic Party.
Manchin officially switched his party affiliation to independent Friday, but will continue to caucus with Democrats. In explaining his decision, Manchin cited partisan rifts. Manchin has said he won't run for reelection in the Senate; however, the latest news raises questions about his next steps. Manchin now joins three other independent senators who caucus with Democrats.
Vermont to require oil companies to pay for climate damage.
The state is the first in the US to enact a law requiring oil companies to contribute to a fund paying for damage from extreme weather fueled by the changing climate. The amount owed would take into account the total emissions of greenhouse gases a company generated between 1995 and 2024. The law is modeled after a federal law requiring companies to clean up pollution or reimburse the government to do so.
Largest-ever known genome discovered inside a tiny plant.
Researchers in Spain have identified a species of fern (T. oblanceolata) that has the largest amount of DNA stored in its nucleus compared to any other living organism on Earth. Each cell of the fern, found in the South Pacific island nation of New Caledonia, has DNA that is over 328 feet long if unraveled. The measurement is 50 times more than the size of the human genome, which is 6 feet long.
Researchers link genetic mutation to neurodevelopmental disorders.
A range of intellectual disabilities appear to be related to rare mutations in a small noncoding gene called RNU4-2. Noncoding genes, also known as "junk DNA," do not encode proteins but often RNA molecules, which then translate into proteins or stand on their own. See an overview on RNA molecules here. Watch an explainer on junk DNA here. Roughly 6.5 million people in the US have an intellectual disability.
Creation and US
In a 2023 survey of 26 countries, 40% of respondents said they believe in God as described in holy scriptures, 20% believed in a higher spirit but not as described in holy scriptures, 21% believed in neither God nor any higher spirit, and 19% were unsure or would not say. In Brazil, 70% of respondents believed in God as described in holy scriptures, while in South Africa, 73% did. In contrast, less than one in five in Japan and only one in three in South Korea believed in God or some form of spirit or higher power.
Gallup International Association
In a 2023 survey, 72% of respondents said that there is a God, which is a slight increase from 2016 when 71% believed. Other findings from the survey included that 59% of respondents believe in heaven, 53% believe in hell, and 57% think that there is a life after death.
A Force More Powerful than Gravity
The image of an atom, with electrons swarming around a central nucleus bulging with protons and neutrons, is as iconic in our perception of science as the DNA helix or the rings of Saturn. But however much we scratch the surface of these scientific fundamentals, we can go even deeper, focusing that microscope further and discovering even more forces that govern our world.
In his new book "CHARGE: Why Does Gravity Rule?", theoretical physicist Frank Close explores the fundamental forces that govern our world, posing questions along the way that seek to explain how the delicate balance of positive and negative charges paved the way for gravity to shape our universe.
In this except, he explains how magnetism, the most tangible fundamental forces, was discovered, where it comes from and how it got its name. READ MORE...
Saturday, June 1
In The NEWS
Sports, Entertainment, & Culture
> Dallas Mavericks top Minnesota Timberwolves 124-103 to win Western Conference Finals 4-1 and advance to NBA Finals for first time since 2011 (More) | New 3-on-3 women's basketball league, Unrivaled, to launch in January with initial 30 players receiving equity in the league (More)
> Rock band Queen in talks with Sony Music to sell entire music catalog for a reported $1B (More) | TV series based on the video game "Minecraft" in the works at Netflix (More) | Florida 12-year-old Bruhat Soma wins 96th Scripps National Spelling Bee (More)
> The 2024 NCAA baseball tournament kicks off today; see preview for all 16 regional sites (More) | See updated Women's College World Series bracket (More)
Science & Technology
> Leaked Google documents reveal details on data the company collects to inform search engine results; critics argue company's algorithm has outsized influence on the internet landscape (More) | See original report (More)
> Michigan farmworker tests positive for H5N1 avian influenza; marks the third human patient and first to experience respiratory symptoms, no sign of person-to-person transmission (More) | See current stats on bird flu outbreak here (More)
> Scientists fully map both sex chromosomes for five great ape species and the siamang (a lesser ape species); study sheds light on the genetic evolution of reproduction, cognition, and more in humans and primates (More)
Business & Markets
> US stock markets close lower (S&P 500 -0.6%, Dow -0.9%, Nasdaq -1.1%); markets dragged down by Salesforce, which closed down nearly 20% and logged its worst day since 2004 after missing revenue expectations a day earlier (More)
> Saudi Arabia's government to sell new shares in state oil giant Aramco to domestic and international investors, could raise up to $13B from the sale (More) | Skydance Media submits revised offer to buy Paramount Global; terms appear to be more favorable to nonvoting shareholders (More)
> Gap shares rise over 20% in after-hours trading after reporting better-than-expected earnings and revenue (More) | Kohl's shares close down 23% after retailer posts surprise loss per share and lower-than-expected revenue (More)
Politics & World Affairs
> Israeli war cabinet member Benny Gantz’s centrist party submits bill to dissolve parliament, could force early elections and potentially oust Prime Minister Benjamin Netanyahu; unclear if bill will garner enough support (More) | Israel lifts ban on food sales to Gaza for first time since Oct. 7 (More) | See war updates (More)
> Biden administration reportedly allowing Ukraine to use some US-supplied weapons for defense inside Russian borders near the Kharkiv region; move partially lifts ban on Ukraine's use of US-supplied weapons (More) | See war updates (More)
> South Africa's early election results show current ruling party African National Congress leading with 43% of the votes, followed by Democratic Alliance with 24% of the votes; results come from 43% of voting districts counted so far (More)
Humanoid Robots with AI
Perhaps in the short term, he is correct because it is LOGICAL to think that people using AI will be in more demand than those who do not know how to use AI.
But don't let his WEALTH STATUS or KNOWLEDGE ARROGANCE fool you because Robots will replace human jobs.
Some tech experts say that we will need people to build, fix, and program robots but unless you were born yesterday, ROBOTS can perform those three functions better and faster than humans can WITHOUT the need for different shifts, breaks, vacations, or health insurance. Companies will not have to pay their share of FDIC either.
Robots can work 24/7... so, your knowledge of how to use AI will become as useless as teats on a boar hog.
What amazes me more is that these tech experts believe that the worker is STUPID and will not see that this is going to happen to them.
Humanoid Robots with AI are going to take over all aspects of the workforce in ALL AREAS:
- Education
- Healthcare
- Retail
- Manufacturing
- Hospitality
- Entertainment
- Awerospace
- Military
- Service
- Mining
- Transportation
- Farming
- Research
- Finance/Banking
- Law Enforcement
- Fire Protection
Microbe Fingerprints
When you think of a criminal investigation, you might picture detectives meticulously collecting and analyzing evidence found at the scene: weapons, biological fluids, footprints and fingerprints. However, this is just the beginning of an attempt to reconstruct the events and individuals involved in the crime.
At the heart of the process lies the "principle of exchange" formulated by the French criminologist Edmond Locard in the early 1900s, which states that "every contact leaves a trace." The transfer of materials between the parties involved in a crime (the victim, the perpetrator, objects, the environment) forms the basis for reconstructing the events.
In Locard's time, these traces were typically things you could see with a magnifying glass or microscope, such as pollen, sand and fibers. However, such evidence is limited because much of it is not directly associated with a specific individual. READ MORE...