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- Soccer legend Neymar amazes Miami Heat’s Jimmy Butler with wild free-throw shot WPLG Local 10
- “Didn’t Think Jimmy Butler Was Gon Be in the NBA!”: Dwyane Wade Shared the ‘Full-Circle’ Moment He Had With $80,000,000 Star The Sportsrush
- ‘My guy’: Heat star Jimmy Butler just dined out with this famous athlete in Miami Yahoo News
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Tag Archives: contrast
In contrast to family’s version, shocking details emerge on Jamie Foxx’s health – Hindustan Times
- In contrast to family’s version, shocking details emerge on Jamie Foxx’s health Hindustan Times
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- Dr. Drew Airs Gossip Columnist’s Wild Anti-Vax Conspiracy About Jamie Foxx The Daily Beast
- Is Jamie Foxx ‘paralyzed and partially blind’ weeks after medical emergency? Details inside PINKVILLA
- Bombshell: Jamie Foxx Left ‘Paralyzed and Blind’ From BLOOD CLOT IN THE BRAIN Suffered After Covid Vaccine, Veteran Journalist A.J. Benza Claims Radar Online
- View Full Coverage on Google News
Md gov debate showcases sharp contrast between Cox and Moore
The sole scheduled confrontation in a lopsided campaign, the debate offered Cox a rare chance to pierce the air of inevitability around Moore. Moore, the Democratic nominee who is ahead in the polls by 32 percentage points, sought to motivate voters in the deeply blue state to show up and cast a ballot by painting Cox as extreme.
Cox, a far-right, conservative state delegate endorsed by former president Donald Trump, had the most at stake heading into the exchange. Moore, a best-selling author and former head of one of the country’s largest poverty-fighting organizations, holds a commanding fundraising lead with four weeks remaining until Election Day.
The debate, which began and ended with the two men shaking hands, was often contentious and at times aggressive.
In a series of sharp exchanges, Cox called Moore’s efforts to close the racial wealth gap a “racist” transfer of resources, and Moore labeled Cox “an extremist election-denier.”
Cox called Moore a “phony,” claiming that his book “The Other Wes Moore” was full of passages that were “completely false.” Moore has previously fended off claims he misconstrued whether he was born in Baltimore. He later said Cox, who has claimed the 2020 presidential election was “stolen,” was a candidate with “dangerous and divisive” policies.
Some of the sharpest divisions came as the men discussed abortion: Moore said Maryland should be a “safe haven” for health-care decisions made between a woman and her doctor, and Cox said he was “pro-life” and would “ensure that everyone is safe and that women and children and the unborn all have equal protection and they are supported by our laws.”
Both candidates tried to harness the popularity of Gov. Larry Hogan (R) by drawing favorable comparisons to the term-limited governor. Hogan has not given an endorsement in the race, but he has called Cox a “QAnon whack job” whom he doesn’t see fit to tour the governor’s office, let alone lead it.
Yet Cox tried to align himself with Hogan during the debate, saying he’s worked on the governor’s crime task force and stood with him against tax increases.
Asked by a moderator to give Hogan a letter grade, Cox awarded an “A,” with the exception of how the governor handled pandemic restrictions. Moore pointed out that Cox tried to impeach Hogan over those restrictions.
“He stood alone,” Moore said. “Even his Republican colleagues did not do that.”
Moore evaded the letter-grade question, offering Hogan an “incomplete” but praising him for “being so early and full-throated about the danger of this MAGA movement.”
Moore went on to say that the economy has not improved fast enough for enough people. He said that as governor, he would try to make sure people have the right skills to apply for open jobs, to focus on public education that values more than college acceptance, and to expand access to affordable child care so that women who want to rejoin the workforce have an easier route.
Cox shot back that Moore’s proposals are costly, predicting: “You are going to see tax increases like never before. The tolls are going to rise.”
As he did several times during the hour-long debate, Moore responded, “That is not true.”
Cox also accused Moore of supporting “transgender indoctrination in kindergarten,” which Moore said is not something he has ever said.
Pressed by a moderator to explain what he thinks is happening in elementary schools, Cox said he believes kindergartners see a book called “Gender Queer” that depicts acts “so disgusting” he could not describe them on television. The book, which has become a target of the conservative-dominated parent’s rights movement across the country, is a memoir by Maia Kobabe about growing up asexual and nonbinary.
Moore, in turn, went on to say Cox’s proposals to reduce income taxes and business taxes would eliminate the state’s prime source of revenue and bankrupt the state. “That’s not an ideological position,” he said. “That’s math.”
Cox has not detailed the extent of his tax cuts, but he broadly proposed eliminating or reducing them.
The candidates disagreed over issues as fundamental as the legacy of racism and wealth in this country.
When a moderator asked the candidates about reparations and how to deal with the toll of inflation that, given the long-documented racial wealth gap, falls heavier on many Black families, Cox rejected the premise of the question and called his opponent “racist” for suggesting “reparative actions,” such as fixing the state’s procurement system and addressing discriminatory practices in home appraisals.
Cox said the only wealth gap that deserves reparations is one that was created by lockdowns during the pandemic. He accused Moore, who has made equity a pillar of his campaign pitch, of “transferring wealth away from people because of their skin color. That is racist; it’s wrong.”
Moore, who is Black and led a poverty-fighting nonprofit called the Robin Hood Foundation, shot back with a touch of exasperation.
“The impacts of racial disparities did not start two years ago, Delegate Cox,” he said. “We are watching something that has been a long-term challenge that our state has got to wrestle with and address. The fact that we have an 8 to 1 racial wealth gap in our state is real. It’s not pretend, and it’s not because one group is working eight times harder.”
Cox, who unsuccessfully challenged plans to count mail-in ballots early, again refused to say whether he planned to accept the results of the election in November, saying to do so would be akin to declaring a surgery a success before it has taken place. He noted that the state affords candidates the right to question an election and said he intended to uphold that process.
Cox has struggled to pivot from the far-right stances that consolidated GOP support in the primary. Cross-party appeal is critical for Republicans in Maryland, where registered Democrats outnumber Republicans 2 to 1.
Meanwhile, Moore, who is making his first bid for public office, said after winning the primary that he wants general election voters not just to cast a ballot against Cox, but also to support Moore’s vision for the state.
As a political newcomer, Moore is still introducing himself to voters — particularly the disaffected Republicans and independents he is wooing. He had accumulated $1.3 million in his coffers as of late August, outraising Cox by a 10-1 margin.
Cox, who has criticized Moore for not agreeing to more debates, said after the debate that he hopes his opponent’s campaign will agree to more.
Asked if he wished to share the stage with Cox again, Moore smiled and said: “I think I’m good.”
High Contrast Imaging Reveals Unknown Structure in Galaxy
Astronomers have just discovered an unknown structure in a galaxy that had been hidden in the “shadows.” They accomplished this by extending the dynamic range of the Atacama Large Millimeter/submillimeter Array (
As a result of achieving high imaging dynamic range, a team of astronomers in Japan has discovered for the first time a faint radio emission covering a giant galaxy with an energetic
Bright Quasar 3C 273
The first quasar ever to be identified, 3C 273 was discovered by astronomer Allan Sandage in the early 1960s. Despite being located about 2.4 billion light years away in a giant elliptical galaxy in the constellation of Virgo, it is the optically brightest quasar in the sky from Earth.
When you see a car’s headlight, the dazzling brightness makes it challenging to see the darker surroundings. The same thing happens to telescopes when you observe bright objects. Dynamic range is the contrast between the most brilliant and darkest tones in an image. You need a high dynamic range to reveal both the bright and dark parts in a telescope’s single shot. ALMA can regularly attain imaging dynamic ranges up to around 100, but commercially available digital cameras would typically have a dynamic range of several thousands. Radio telescopes aren’t very good at seeing objects with significant contrast.
3C273 has been known for decades as the most famous quasar, but knowledge has been concentrated on its bright central nuclei, where most radio waves come from. However, much less has been known about its host galaxy itself because the combination of the faint and diffuse galaxy with the 3C273 nucleus required such high dynamic ranges to detect. The research team used a technique called self-calibration to reduce the leakage of radio waves from 3C273 to the galaxy, which used 3C273 itself to correct for the effects of Earth’s atmospheric fluctuations on the telescope system. They reached an imaging dynamic range of 85000, an ALMA record for extragalactic objects.
As a result of achieving high imaging dynamic range, the team discovered the faint radio emission extending for tens of thousands of light-years over the host galaxy of 3C273. Radio emission around quasars typically suggests synchrotron emission, which comes from highly energetic events like bursts of star formation or ultra-fast jets emanating from the central nucleus. A synchrotron jet exists in 3C273 as well, seen in the lower right of the images.
An essential characteristic of synchrotron emission is its brightness changes with frequency, but the faint radio emission discovered by the team had constant brightness irrespective of the radio frequency. After considering alternative mechanisms, the team found that this faint and extended radio emission came from hydrogen gas in the galaxy energized directly by the 3C 273 nucleus. This is the first time that radio waves from such a mechanism are found to extend for tens of thousands of light-years in the host galaxy of a quasar. Astronomers had overlooked this phenomenon for decades in this iconic cosmic lighthouse.
So why is this discovery so important? It has been a big mystery in galactic astronomy whether the energy from a quasar nucleus can be strong enough to deprive the galaxy’s ability to form stars. The faint radio emission may help to solve it. Hydrogen gas is an essential ingredient in creating stars, but if such an intense light shines on it that the gas is disassembled (ionized), no stars can be born. To study whether this process is happening around quasars, astronomers have used optical light emitted by ionized gas. The problem working with optical light is that cosmic dust absorbs the light along the way to the telescope, so it is difficult to know how much light the gas gives off.
Moreover, the mechanism responsible for giving off optical light is complex, forcing astronomers to make a lot of assumptions. The radio waves discovered in this study come from the same gas due to simple processes and are not absorbed by dust. Using radio waves makes measuring ionized gas created by 3C273’s nucleus much easier. In this study, the astronomers found that at least 7% of the light from 3C 273 was absorbed by gas in the host galaxy, creating ionized gas amounting to 10-100 billion times the sun’s mass. However, 3C 273 had a lot of gas just before the formation of stars, so as a whole, it didn’t look like star formation was strongly suppressed by the nucleus.
“This discovery provides a new avenue to studying problems previously tackled using observations by optical light,” says Shinya Komugi, an associate professor at Kogakuin University and lead author of the study published in the Astrophysical Journal. “By applying the same technique to other quasars, we expect to understand how a galaxy evolves through its interaction with the central nucleus.”
Reference: “Detection of extended millimeter emission in the host galaxy of 3C273 and its implications for QSO feedback via high dynamic range ALMA imaging” by Shinya Komugi, Yoshiki Toba, Yoshiki Matsuoka, Toshiki Saito and Takuji Yamashita, 28 April 2022, The Astrophysical Journal.
DOI:10.3847/1538-4357/ac616e
The team is composed of Shinya Komugi (Kogakuin University), Yoshiki Toba (National Astronomical Observatory of Japan [NAOJ]), Yoshiki Matsuoka (Ehime University), Toshiki Saito (NAOJ), and Takuji Yamashita (NAOJ).
This research was supported by JSPS KAKENHI Grant Numbers JP20K04015, JP21K13968, and JP19K14759.
Unknown structure in galaxy revealed by high contrast imaging
As a result of achieving high imaging dynamic range, a team of astronomers in Japan has discovered for the first time a faint radio emission covering a giant galaxy with an energetic black hole at its center. The radio emission is released from gas created directly by the central black hole. The team expects to understand how a black hole interacts with its host galaxy by applying the same technique to other quasars.
3C273, which lies at a distance of 2.4 billion light-years from Earth, is a quasar. A quasar is the nucleus of a galaxy believed to house a massive black hole at its center, which swallows its surrounding material, giving off enormous radiation. Contrary to its bland name, 3C273 is the first quasar ever discovered, the brightest, and the best studied. It is one of the most frequently observed sources with telescopes because it can be used as a standard of position in the sky: in other words, 3C273 is a radio lighthouse.
When you see a car’s headlight, the dazzling brightness makes it challenging to see the darker surroundings. The same thing happens to telescopes when you observe bright objects. Dynamic range is the contrast between the most brilliant and darkest tones in an image. You need a high dynamic range to reveal both the bright and dark parts in a telescope’s single shot. ALMA can regularly attain imaging dynamic ranges up to around 100, but commercially available digital cameras would typically have a dynamic range of several thousands. Radio telescopes aren’t very good at seeing objects with significant contrast.
3C273 has been known for decades as the most famous quasar, but knowledge has been concentrated on its bright central nuclei, where most radio waves come from. However, much less has been known about its host galaxy itself because the combination of the faint and diffuse galaxy with the 3C273 nucleus required such high dynamic ranges to detect. The research team used a technique called self-calibration to reduce the leakage of radio waves from 3C273 to the galaxy, which used 3C273 itself to correct for the effects of Earth’s atmospheric fluctuations on the telescope system. They reached an imaging dynamic range of 85000, an ALMA record for extragalactic objects.
As a result of achieving high imaging dynamic range, the team discovered the faint radio emission extending for tens of thousands of light-years over the host galaxy of 3C273. Radio emission around quasars typically suggests synchrotron emission, which comes from highly energetic events like bursts of star formation or ultra-fast jets emanating from the central nucleus. A synchrotron jet exists in 3C273 as well, seen in the lower right of the images. An essential characteristic of synchrotron emission is its brightness changes with frequency, but the faint radio emission discovered by the team had constant brightness irrespective of the radio frequency. After considering alternative mechanisms, the team found that this faint and extended radio emission came from hydrogen gas in the galaxy energized directly by the 3C273 nucleus. This is the first time that radio waves from such a mechanism are found to extend for tens of thousands of light-years in the host galaxy of a quasar. Astronomers had overlooked this phenomenon for decades in this iconic cosmic lighthouse.
So why is this discovery so important? It has been a big mystery in galactic astronomy whether the energy from a quasar nucleus can be strong enough to deprive the galaxy’s ability to form stars. The faint radio emission may help to solve it. Hydrogen gas is an essential ingredient in creating stars, but if such an intense light shines on it that the gas is disassembled (ionized), no stars can be born. To study whether this process is happening around quasars, astronomers have used optical light emitted by ionized gas. The problem working with optical light is that cosmic dust absorbs the light along the way to the telescope, so it is difficult to know how much light the gas gives off.
Moreover, the mechanism responsible for giving off optical light is complex, forcing astronomers to make a lot of assumptions. The radio waves discovered in this study come from the same gas due to simple processes and are not absorbed by dust. Using radio waves makes measuring ionized gas created by 3C273’s nucleus much easier. In this study, the astronomers found that at least 7% of the light from 3C273 was absorbed by gas in the host galaxy, creating ionized gas amounting to 10–100 billion times the sun’s mass. However, 3C273 had a lot of gas just before the formation of stars, so as a whole, it didn’t look like star formation was strongly suppressed by the nucleus.
“This discovery provides a new avenue to studying problems previously tackled using observations by optical light,” says Shinya Komugi, an associate professor at Kogakuin University and lead author of the study published in The Astrophysical Journal. “By applying the same technique to other quasars, we expect to understand how a galaxy evolves through its interaction with the central nucleus.”
Astronomers detect a new radio source of unknown origin
Shinya Komugi et al, Detection of Extended Millimeter Emission in the Host Galaxy of 3C 273 and Its Implications for QSO Feedback via High Dynamic Range ALMA Imaging, The Astrophysical Journal (2022). DOI: 10.3847/1538-4357/ac616e
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Roe v. Wade live updates: Democrats seek contrast with Republicans on abortion
Among those testing positive: ABC News correspondent Jonathan Karl, ABC News President Kim Godwin and Secretary of State Antony Blinken. The State Department said Blinken, who is vaccinated, is experiencing mild symptoms and quarantining at home.
During the event, Karl sat next to reality-show starlet Kim Kardashian and her boyfriend, “Saturday Night Live” cast member Pete Davidson. Karl also shook hands with Biden, who limited his time in the subterranean ballroom to about an hour.
Employees of CNN, NBC News, CBS News, Politico, Voice of America, Puck News and The Washington Post also tested positive, according to social media posts, texts, emails and news accounts.
Twitter is changing the contrast of buttons again after complaints of eye strain
Twitter is readjusting the contrast on its buttons following feedback about its design updates from earlier this week. Some people have reported eye strain, headaches, and migraines due to the higher visual contrast in the colors of buttons and links, as well as the new font, Chirp.
We’re making contrast changes on all buttons to make them easier on the eyes because you told us the new look is uncomfortable for people with sensory sensitivities. We’re listening and iterating.
— Twitter Accessibility (@TwitterA11y) August 13, 2021
The changes in contrast also included a black follow button that’s filled in if you’re not following someone, which has caused confusion for many people who are used to it being the other way around. It’s not clear yet if that change will be reversed.
As tends to happen any time a popular site changes its design, immediate reception to Twitter’s changes was mixed. It’s likely that some Twitter users would’ve gotten used to the update over time. But for those who say the new design has caused them pain, the change highlighted a common problem in online accessibility: a lack of choice.
Accessibility isn’t one size fits all; a feature that makes a site more accessible for one person can make it harder to use for another. High contrast is often useful for people who have low vision or are colorblind, but it can be painful for people who are sensitive to bright colors or light.
This is a great example of how some access needs routinely get centered over others within “accessible” processes!
High contrast is notoriously NOT accessible for many photosensitive & chronically pained folks. https://t.co/c1AQNkMvC0
— Alex Haagaard (they/them) (@alexhaagaard) August 11, 2021
There is no single most accessible option for Twitter’s interface. The best accessibility comes from flexibility, allowing users to choose the options that work for them. Twitter currently has toggles in its accessibility menu for settings like increased color contrast and reduced motion, as well as display settings that let people choose between light and dark themes or scale text sizes.
It could save a lot of headaches if users had more granular options and could select the level of contrast that suits them, rather than having to wait on Twitter to make universal changes. Twitter didn’t immediately respond to a request for comment, but its @TwitterA11y account has been soliciting feedback about the changes.
Ingraham: Locked-down ‘Blue State Blues’ present dire contrast to GOP-run Florida, Texas
States led by Democratic governors are feeling the “Blue State Blues,” while red states are enjoying a greater degree of freedom, joy and prosperity, Laura Ingraham told viewers Thursday.
“The Ingraham Angle” host recalled that Texas Gov. Greg Abbott, South Dakota Gov. Kristi Noem and Florida Gov. Ron DeSantis were ridiculed by the media for keeping their states’ economices as open as possible, while New York Gov. Andrew Cuomo and other Democrats received lavish praise.
“But these brave conservatives did not wilt or cave to hysteria,” Ingraham said. “They stood for common sense … Of course, they all turned out to be right.”
Statistics show three of the four states with the highest COVID death rates per 100,000 residents are Democrat-run New Jersey, New York and Rhode Island. By contrast, Ingraham said, “the pandemic is practically over in South Dakota. Herd immunity, I don’t know, but it does look like there was no lockdown necessary there.”
DESANTIS FIRES BACK AT PSAKI OVER ‘DISINGENUOUS’ VACCINE DISTRIBUTION CRITIQUE
“Naturally, shutdowns meant big job losses and huge suffering across the country. While the national unemployment rate stands at around 6.7%, the situation in California and New York [is] far worse,” she continued. “Instead of common sense reopening of schools and churches, restaurants, small businesses, [California Governor [Gavin] Newsom and liberal mayors and school boards inflicted needless pain on California’s economy, on schoolchildren, and religious communities. And they still have one of the worst COVID case records in the country.”
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Ingraham then asked her audience whether they’d prefer to live in Texas or deteriorating New York City under Mayor Bill de Blasio and Cuomo’s shutdown orders.
“If you love a state whose governor focuses on attracting, not repelling, entrepreneurs and families, then you’ve got to head to the Lone Star State …” she said. “For anyone who cares about staying free and having a decent quality of life, the choice is an easy one.”