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	<title>world &#8211; News Agency nabakhabar</title>
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		<title>Iran Futsal Team Nominated for Best National Team in World</title>
		<link>https://www.en.3danews.ir/sports/52924/iran-futsal-team-nominated-for-best-national-team-in-world</link>
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		<pubDate>Mon, 10 Jan 2022 15:04:12 +0000</pubDate>
				<category><![CDATA[sports]]></category>
		<category><![CDATA[Best National Team]]></category>
		<category><![CDATA[Iran Futsal Team]]></category>
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		<guid isPermaLink="false">https://www.en.3danews.ir/?p=52924</guid>

					<description><![CDATA[<p>Iran national futsal team was nominated for the Best National Team in the World in 2021.</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/sports/52924/iran-futsal-team-nominated-for-best-national-team-in-world">Iran Futsal Team Nominated for Best National Team in World</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
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										<content:encoded><![CDATA[<h3 class="lead"><span class="td_btn td_btn_md td_default_btn" style="background-color: #d1d1d1; color: #000000;"><span class="dropcap dropcap3">I</span>ran national futsal team was nominated for the Best National Team in the World in 2021.</span></h3>
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<p>Argentina, Bosnia &amp; Herzegovina, Japan, Kazakhstan, Morocco, Portugal, Slovakia, Uzbekistan, and Venezuela have also been shortlisted for the accolade.</p>
<p>The Futsal Planet website, which introduces the nominees for receiving the best awards in the futsal world at the end of each year, has put Iran’s name among the top 10 nominees to receive the best team in the year 2021.</p>
</div>
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		<title>World&#8217;s first living robots can now reproduce, scientists say</title>
		<link>https://www.en.3danews.ir/news-header/51788/worlds-first-living-robots-can-now-reproduce-scientists-say</link>
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		<dc:creator><![CDATA[News Agency nabakhabar]]></dc:creator>
		<pubDate>Tue, 30 Nov 2021 17:47:22 +0000</pubDate>
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		<category><![CDATA[science and technology]]></category>
		<category><![CDATA[first living robots]]></category>
		<category><![CDATA[reproduce]]></category>
		<category><![CDATA[scientists]]></category>
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		<guid isPermaLink="false">https://www.en.3danews.ir/?p=51788</guid>

					<description><![CDATA[<p>The US scientists who created the first living robots say the life forms, known as xenobots, can now reproduce -- and in a way not seen in plants and animals.</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/news-header/51788/worlds-first-living-robots-can-now-reproduce-scientists-say">World&#8217;s first living robots can now reproduce, scientists say</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
]]></description>
										<content:encoded><![CDATA[<div class="el__leafmedia el__leafmedia--sourced-paragraph">
<p class="zn-body__paragraph speakable" data-paragraph-id="paragraph_F3176C17-0491-F47E-ABFC-6B440581D9AB"><span class="td_btn td_btn_md td_default_btn" style="background-color: #d6d6d6; color: #000000;"><span class="dropcap dropcap3">T</span>he US scientists who created the first living robots say the life forms, known as xenobots, can now reproduce &#8212; and in a way not seen in plants and animals.</span></p>
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<div class="el__embedded el__embedded--standard">
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<div id="video_1638200465255">
<div class="cap_1638200465255"><iframe title="YouTube video player" src="https://www.youtube.com/embed/mXGP5-gxqgU" width="727" height="409" frameborder="0" allowfullscreen="allowfullscreen"></iframe>Formed from the stem cells of the African clawed frog (Xenopus laevis) from which it takes its name, xenobots are less than a millimeter (0.04 inches) wide. The tiny blobs were first unveiled in 2020 after experiments showed that they could move, work together in groups and self-heal.</p>
<p>Now the scientists that developed them at the University of Vermont, Tufts University and Harvard University&#8217;s Wyss Institute for Biologically Inspired Engineering said they have discovered an entirely new form of biological reproduction different from any animal or plant is known to science.</p>
<p>&#8220;I was astounded by it,&#8221; said Michael Levin, a professor of biology and director of the Allen Discovery Center at Tufts University who was co-lead author of the new research.<br />
&#8220;Frogs have a way of reproducing that they normally use but when you &#8230; liberate (the cells) from the rest of the embryo and you give them a chance to figure out how to be in a new environment, not only do they figure out a new way to move, but they also figure out apparently a new way to reproduce.&#8221;</p>
<p>The C-shaped parent xenobots collect and compress loose stem cells together into piles which can mature into offspring.</p>
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<div class="zn-body__paragraph" data-paragraph-id="paragraph_2C34614D-3EAD-053A-7E07-6C4636B8BACF">
<h3><strong>Robot or organism?</strong></h3>
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<div class="zn-body__paragraph" data-paragraph-id="paragraph_78609B60-45BD-9068-D71A-6B997C4FD930">
<p>Stem cells are unspecialized cells that have the ability to develop into different cell types. To make the xenobots, the researchers scraped living stem cells from frog embryos and left them to incubate. There&#8217;s no manipulation of genes involved.</p>
<p>&#8220;Most people think of robots as made of metals and ceramics but it&#8217;s not so much what a robot is made from but what it does, which is act on its own on behalf of people,&#8221; said Josh Bongard, a computer science professor and robotics expert at the University of Vermont and lead author of the study.</p>
<p>&#8220;In that way it&#8217;s a robot but it&#8217;s also clearly an organism made from genetically unmodified frog cell.&#8221;</p>
<p>Bongard said they found that the xenobots, which were initially sphere-shaped and made from around 3,000 cells, could replicate. But it happened rarely and only in specific circumstances. The xenobots used &#8220;kinetic replication&#8221; &#8212; a process that is known to occur at the molecular level but has never been observed before at the scale of whole cells or organisms, Bongard said.</p>
<p>With the help of artificial intelligence, the researchers then tested billions of body shapes to make the xenobots more effective at this type of replication. The supercomputer came up with a C-shape that resembled Pac-Man, the 1980s video game. They found it was able to find tiny stem cells in a petri dish, gather hundreds of them inside its mouth, and a few days later the bundle of cells became new xenobots.</p>
<p>The parent rotates a large ball of stem cells that is maturing into a new xenobot.</p>
<p>&#8220;The AI didn&#8217;t program these machines in the way we usually think about writing code. It shaped and sculpted and came up with this Pac-Man shape,&#8221; Bongard said.</p>
<p>&#8220;The shape is, in essence, the program. The shape influences how the xenobots behave to amplify this incredibly surprising process.&#8221;</p>
<p>The xenobots are very early technology &#8212; think of a 1940s computer &#8212; and don&#8217;t yet have any practical applications. However, this combination of molecular biology and artificial intelligence could potentially be used in a host of tasks in the body and the environment, according to the researchers. This may include things like collecting microplastics in the oceans, inspecting root systems and regenerative medicine.</p>
<p>While the prospect of self-replicating biotechnology could spark concern, the researchers said that the living machines were entirely contained in a lab and easily extinguished, as they are biodegradable and regulated by ethics experts.</p>
<p>The research was partially funded by the Defense Advanced Research Projects Agency, a federal agency that oversees the development of technology for military use.</p>
<p>&#8220;There are many things that are possible if we take advantage of this kind of plasticity and ability of cells to solve problems,&#8221; Bongard said. The study was published in the peer-reviewed scientific journal PNAS on Monday.</p>
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		<title>China will not become most powerful in world &#8216;on my watch&#8217;, vows Biden</title>
		<link>https://www.en.3danews.ir/political/43312/china-will-not-become-most-powerful-in-world-on-my-watch-vows-biden</link>
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		<dc:creator><![CDATA[News Agency nabakhabar]]></dc:creator>
		<pubDate>Thu, 01 Apr 2021 17:10:14 +0000</pubDate>
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		<category><![CDATA['on my watch']]></category>
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		<guid isPermaLink="false">https://www.en.nabakhabar.ir/?p=43312</guid>

					<description><![CDATA[<p>U.S. President Joe Biden has promised to invest heavily in infrastructure and new technologies to prevent China from outstripping the United States to become the most powerful country in the world. &#8220;China has an overall goal &#8230; to become the leading country in the world, the wealthiest country in the world, and the most powerful [&#8230;]</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/political/43312/china-will-not-become-most-powerful-in-world-on-my-watch-vows-biden">China will not become most powerful in world &#8216;on my watch&#8217;, vows Biden</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>U.S. President Joe Biden has promised to invest heavily in infrastructure and new technologies to prevent China from outstripping the United States to become the most powerful country in the world.</p>
<p>&#8220;China has an overall goal &#8230; to become the leading country in the world, the wealthiest country in the world, and the most powerful country in the world,&#8221; according to Biden, as quoted by <i>Reuters</i>.</p>
<p>&#8220;That&#8217;s not going to happen on my watch because the United States is going to continue to grow,&#8221; he added.</p>
<p>In an apparent dig at Chinese President Xi Jinping and Russian President Vladimir Putin, Biden said: &#8220;He&#8217;s (Xi&#8217;s) one of the guys, like Putin, who thinks that autocracy is the wave of the future, (and) democracy can&#8217;t function in an ever-complex world.&#8221;</p>
<p>He said he made it clear to Xi that while the U.S. is not looking for a confrontation, it would insist on China abiding by international rules on fair competition, fair trade, and human rights.</p>
<p>&#8220;As long as you and your country continue to so blatantly violate human rights, we are going to continue, in an unrelenting way, to call it to the attention of the world, and make it clear what&#8217;s happening. And he understood that&#8221; Biden said, recounting his two-hour conversation with Xi soon after taking office.</p>
<p>Biden said he would also work with U.S. allies to hold China accountable for its actions on Taiwan, Hong Kong, the South China Sea, and its Uighur minority.</p>
<p>Failing to do so would undermine America&#8217;s credibility, he noted.</p>
<p>Biden also promised greater U.S. investment in new technologies, such as quantum computing and artificial intelligence, and revealed plans to scale up investment in research and technology development from 0.7 percent to 2 percent of GDP, as previously recorded in the 1960s.</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/political/43312/china-will-not-become-most-powerful-in-world-on-my-watch-vows-biden">China will not become most powerful in world &#8216;on my watch&#8217;, vows Biden</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
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		<title>World on the brink of ‘catastrophic moral failure’ due to unfair vaccine rollouts, WHO chief says</title>
		<link>https://www.en.3danews.ir/health/40742/world-on-the-brink-of-catastrophic-moral-failure-due-to-unfair-vaccine-rollouts-who-chief-says</link>
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		<dc:creator><![CDATA[News Agency nabakhabar]]></dc:creator>
		<pubDate>Mon, 18 Jan 2021 13:11:05 +0000</pubDate>
				<category><![CDATA[health]]></category>
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		<category><![CDATA[catastrophic moral failure]]></category>
		<category><![CDATA[unfair vaccine rollouts]]></category>
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					<description><![CDATA[<p>The head of the World Health Organization said Monday the equitable distribution of coronavirus vaccines is at “serious risk.” Warning of a “catastrophic moral failure,” WHO’s Director-General Tedros Adhanom Ghebreyesus said, “the recent emergence of rapidly-spreading variants makes the rapid and equitable rollout of vaccines all the more important.” But he added that this distribution [&#8230;]</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/health/40742/world-on-the-brink-of-catastrophic-moral-failure-due-to-unfair-vaccine-rollouts-who-chief-says">World on the brink of ‘catastrophic moral failure’ due to unfair vaccine rollouts, WHO chief says</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>The head of the World Health Organization said Monday the equitable distribution of coronavirus vaccines is at “serious risk.”</p>
<p>Warning of a “catastrophic moral failure,” WHO’s Director-General Tedros Adhanom Ghebreyesus said, “the recent emergence of rapidly-spreading variants makes the rapid and equitable rollout of vaccines all the more important.”</p>
<p>But he added that this distribution could easily become “another brick in the wall for inequality between the world’s haves and have-nots.”</p>
<p>“As the first vaccines begin to be deployed, the promise of equitable access is at serious risk,” he said, speaking at a session of the WHO’s executive board.</p>
<p>While more 39 million doses of several different vaccines have now been administered in at least 49 higher-income countries, he said, just 25 doses had been given in one lowest-income country.</p>
<p>“I need to be blunt, the world is on the brink of a catastrophic moral failure and the price of this failure will be paid with lives and livelihoods in the world’s poorest countries.”</p>
<p>Beginning his speech, Tedros had emphasized that the development and approval of safe coronavirus vaccines less than a year after the virus’ emergence in China, in late 2019, was a “stunning achievement and a much-needed source of hope.”</p>
<p>However, he added that “it’s not right that younger, healthier adults in rich countries are vaccinated before health workers and older people in poorer countries.”</p>
<p>“There will be enough vaccine for everybody, but right now we must work together as one global family to prioritize (those) most at risk of serious diseases and death in all countries.”</p>
<p>Without naming names, Tedros said some countries and companies speak the language of equitable access but continue to prioritize bilateral deals, bypassing COVAX, which is driving up prices and attempting to jump to the front of the line. “This is wrong,” he said.</p>
<p>COVAX is a global scheme co-led by an international vaccine alliance called Gavi, the Coalition for Epidemic Preparedness Innovations and also the WHO. It was established to ensure equitable vaccine access for every country in the world. It aims to deliver 2 billion doses of safe, effective vaccines that have passed regulatory approval and/or WHO prequalification by the end of 2021.</p>
<p>The WHO called on wealthier countries that had pre-ordered millions of doses of coronavirus vaccines, such as the U.S., U.K. and Europe, to share a portion of those vaccines with COVAX, so it can then redistribute these to poorer countries.</p>
<p>Wealthier nations have been accused of “hoarding” more vaccines than they need, although the supply of vaccines is still in its early days as mass inoculation drives — which began in the West in December — are mainly still in their first distribution stage.</p>
<p>Tedros called on countries with bilateral deals with vaccine makers, and on controls for supply, to be “transparent with COVAX on volumes, pricing and delivery dates,” and to share their own doses with COVAX once they have vaccinated their own health workers and older populations.</p>
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		<title>Obama: World to question U.S. reliability regarding Iran deal</title>
		<link>https://www.en.3danews.ir/news-header/39070/obama-world-to-question-u-s-reliability-regarding-iran-deal</link>
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		<dc:creator><![CDATA[News Agency nabakhabar]]></dc:creator>
		<pubDate>Tue, 24 Nov 2020 18:36:37 +0000</pubDate>
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		<category><![CDATA[political]]></category>
		<category><![CDATA[Iran deal]]></category>
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		<guid isPermaLink="false">https://www.en.3danews.ir/?p=39070</guid>

					<description><![CDATA[<p>Former U.S. President Barack Obama has criticized his successor Donald Trump for damaging the United States’ image in the world, saying the world will still question the reliability of the U.S. during the Biden era with issues such as the Iran nuclear deal. “The world will still question how reliable and steady would be the [&#8230;]</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/news-header/39070/obama-world-to-question-u-s-reliability-regarding-iran-deal">Obama: World to question U.S. reliability regarding Iran deal</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p class="summary">Former U.S. President Barack Obama has criticized his successor Donald Trump for damaging the United States’ image in the world, saying the world will still question the reliability of the U.S. during the Biden era with issues such as the Iran nuclear deal.</p>
<p>“The world will still question how reliable and steady would be the United States during the Biden era, for example, regarding the Paris Agreement and the Iran nuclear agreement,” Obama said in an interview with the Washington Post on Monday.</p>
<p>Pointing out that Biden intends to join the Paris Climate Agreement and the Iran nuclear deal, soon after taking office, Obama added that “the return of trust to the United States will not be rebuilt overnight.”</p>
<p>“In any case, there is some damage and it will take some time for us to get out of it,” he said, adding that he hopes President-elect Joe Biden’s cabinet and those elected would be able to do so, but that could not happen immediately.</p>
<p>In May 2018, Trump unilaterally pulled his country out of the nuclear deal, officially known as the Joint Comprehensive Plan of Action (JCPOA), and unleashed the “toughest ever” sanctions against Iran.</p>
<p>Observers say Trump’s motivation for exiting the JCPOA was prompted by his hatred of any achievement by his predecessor Obama.</p>
<p>Iran’s Foreign Minister Mohammad Javad Zarif has said Iran has suffered billions of dollars in damages because Trump did not like Obama.</p>
<p>“Billions upon billions of dollars of damage they have inflicted upon Iran just because somebody didn’t like the previous president of the United States,” Zarif told Fareed Zakaria at a virtual event sponsored by the Council on Foreign Relations in September.</p>
<p>“It’s not my business that this president or the next president like their predecessor or don’t like their predecessor. It is the United States that has to act responsibly in the international community, which unfortunately it hasn’t,” he added.</p>
<p>Zarif further pointed to the damage caused by the U.S. sanctions on Iran, saying Iran is currently not able to buy vaccines for influenza because the United States does not allow us to transfer the money.</p>
<p>Colin S. Cavell, a full professor of political science at Bluefield State College in West Virginia, has also told the Tehran Times that Trump pulled the U.S. out of the nuclear deal “to negate an international agreement negotiated by his African American predecessor, Barack Obama.”</p>
<p>Speculations about a possible thaw in Iran-U.S. relations have gained momentum after Biden was named the winner of the November presidential election. Biden himself had said that he would rejoin the JCPOA if he won the election.</p>
<p>“I will offer Tehran a credible path back to diplomacy. If Iran returns to strict compliance with the nuclear deal, the United States would rejoin the agreement as a starting point for follow-on negotiations. With our allies, we will work to strengthen and extend the nuclear deal&#8217;s provisions, while also addressing other issues of concern,” Biden said in a September op-ed for CNN.</p>
<p><strong>E3 foreign ministers meet on JCPOA </strong></p>
<p>Meanwhile, foreign ministers from the three European parties to the deal, namely France, the UK and Germany, have met to discuss a joint approach with the incoming Biden administration on reviving the nuclear pact.</p>
<p>The three countries, whose ministers met in Berlin on Monday, are hopeful about the revival of the JCPOA and the return of Tehran to the deal under the Biden administration.</p>
<p>The foreign ministers Heiko Maas of Germany, Jean-Yves Le Drian of France and Dominic Raab of the UK met to discuss “what a further approach involving all signatories to the JCPOA, and perhaps also with a new U.S. administration, could look like”, the Guardian quoted German officials as saying.</p>
<p>Foreign Minister Zarif suggested last week that Iran might need guarantees before letting the U.S. rejoin the old JCPOA.</p>
<p>The former EU chief negotiator Federica Mogherini advised the U.S. not to try to negotiate an updated JCPOA too quickly.</p>
<p>“I don’t see the possibility of moving on to new elements unless and until JCPOA is fully implemented by both sides. I think this is the starting point and I think we would be mistaken and under a very serious illusion if we were thinking of doing this the other way around,” she said at a European Leadership Network event.</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/news-header/39070/obama-world-to-question-u-s-reliability-regarding-iran-deal">Obama: World to question U.S. reliability regarding Iran deal</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
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		<title>How you could control your world with just your fingertips</title>
		<link>https://www.en.3danews.ir/science-and-technology/1974/how-you-could-control-your-world-with-just-your-fingertips</link>
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		<dc:creator><![CDATA[News Agency nabakhabar]]></dc:creator>
		<pubDate>Sun, 03 Mar 2019 22:54:31 +0000</pubDate>
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		<guid isPermaLink="false">https://en.3danews.com/?p=1974</guid>

					<description><![CDATA[<p>The QWERTY typewriter was introduced in 1872, and since then tapping on a keyboard or screen has become the standard way to interact with digital technology. But this isn't always convenient or safe, so new "touchless" ways to control machines are being developed.</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/science-and-technology/1974/how-you-could-control-your-world-with-just-your-fingertips">How you could control your world with just your fingertips</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
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										<content:encoded><![CDATA[<p class="story-body__introduction">The QWERTY typewriter was introduced in 1872, and since then tapping on a keyboard or screen has become the standard way to interact with digital technology. But this isn&#8217;t always convenient or safe, so new &#8220;touchless&#8221; ways to control machines are being developed.</p>
<p>Imagine being out for a jog, headphones on, and wanting to turn up the volume without breaking your stride. Or receiving a &#8220;new message&#8221; alert on your phone while driving and wanting to activate the text-to-speech function without taking your eye off the road.</p>
<p>These are scenarios where touchless control would come in handy.</p>
<p>&#8220;Today we interact with computers and devices not just at our desks but in a variety of different contexts &#8211; while on a run, on the subway, or in a car,&#8221; explains Dr Sean Follmer, an expert in human computer interaction at Stanford University.</p>
<p>&#8220;With mobile computing devices like smartwatches or even, in the future, augmented reality glasses, we no longer have large surfaces on which to place keyboards or mice, so we need to create new input devices and technologies that can allow us to interact while we are on the go.&#8221;</p>
<p>One of these technologies is radar.</p>
<p>Most of us might associate radar with air traffic control and military defence &#8211; firing radio waves at an aircraft and measuring the time they take to bounce back can reveal location and speed.</p>
<p>Google&#8217;s Project Soli has adapted the concept and effectively miniaturised it.</p>
<p>Mini-radars fitted into a range of devices, such as smartphones, kettles, radios, or car dashboards, could enable users to activate and control them using gestures alone.</p>
<p>The tech is so precise it can differentiate between the subtlest hand gestures, such as thumb and index finger rubbing or pinching.</p>
<p>Now St Andrews Computer Human Interaction research group (SACHI) has honed the tech further using machine learning to make it suitable for object recognition.</p>
<p>Prof Aaron Quigley, SACHI chair, says: &#8220;A major issue we had to solve is that the energy that comes back from the objects we want to track is a remarkably complex signal.</p>
<p>&#8220;We need to train our system to recognise the objects from these thousands of overlapping signals and we solve this using advanced AI [artificial intelligence] algorithms.&#8221;</p>
<p>The mini-radar tech could be applied to objects and materials, says lead researcher Hui Shyong Yeo, opening up the potential for assistive technology for blind and disabled people.</p>
<p>Recycling centres might be able to sense and process different types of materials automatically, he adds, or home security systems could detect if objects have been stolen.</p>
<p>Sound is also being trialled as a means of touchless gesture control.</p>
<p>Bristol-based Ultrahaptics uses ultrasound signals &#8211; sound waves at frequencies above the range of human hearing &#8211; to create the feeling of touch in mid-air.</p>
<p>This so-called haptics technology makes it feel like you&#8217;re pressing a button or turning a dial when it&#8217;s just your fingers experiencing highly targeted sound vibrations.</p>
<p>One of the biggest challenges so far has been accessing enough computer power to keep up with the technological developments, says co-founder Dr Tom Carter.</p>
<p>&#8220;Our first prototype took 20 minutes to complete one computation on the most expensive PC we could buy &#8211; this meant that if you moved your hand you had to wait 20 minutes for the haptics to update,&#8221; he says.</p>
<p>&#8220;Not exactly interactive!</p>
<p>&#8220;[The time delay now is] 10 microseconds on a very small, cheap processer like those you find in your mobile phone.&#8221;.</p>
<p>But why do we really need touchless controls?</p>
<p>One of the areas where he sees the tech taking off is inside vehicles.</p>
<p>&#8220;Touch screens increase driver distraction,&#8221; says Dr Carter. &#8220;You cannot feel the controls so you have to take your eyes off the road and look.</p>
<p>&#8220;With our technology, users can perform gestures in the air and receive tactile feedback to let them know that the system has recognised what they have requested.&#8221;</p>
<p>While Ultrahaptics uses sound to create physical sensations on the skin, sound can also be used in a similar way to radar &#8211; to detect gestures.</p>
<p>Elliptic Labs says its software can turn existing speakers and microphones into ultrasound sensors that then enable users to select a music playlist or take a selfie, say, using a simple mid-air hand gesture.</p>
<p>&#8220;Our virtual smart sensor platform simply utilises the microphone and speaker already on a device to gather its ultrasound data,&#8221; says chief executive Laila Danielsen.</p>
<p>Ultrasound signals can have a range of up to 5m (16ft) and can be generated with relatively little power, says Ms Danielsen. She thinks that within a few years every device with a speaker and a microphone will use ultrasound for at least one gesture.</p>
<p>&#8220;The most basic gesture a user can do is simply enter or leave a room,&#8221; she says. &#8220;We expect appliances such as lights to turn on or off depending on a person&#8217;s presence.&#8221;</p>
<figure class="media-landscape no-caption body-width"><span class="image-and-copyright-container"> </span></figure>
<figure></figure>
<figure class="media-landscape no-caption body-width">While consumers and the tech industry may currently be in thrall to voice control thanks to the growth of virtual assistants and the increasing sophistication of speech-recognition protocols, voice has its limitations, argues Stanford University&#8217;s Dr Follmer.</figure>
<p>&#8220;Voice works well for entering text or making discrete &#8211; such as on/off &#8211; selections. However, for spatial or continuous control it can be complicated. Smoothly changing the volume could be done more easily with a virtual slider or knob.&#8221;</p>
<p>Voice control isn&#8217;t optimal if you&#8217;re in the middle of a conversation, say, or in a meeting or a library.</p>
<p>Dr Follmer anticipates that gestural interaction will continue to grow, particularly in the field of augmented and virtual reality where a physical mouse or keyboard is less useful.</p>
<p>Touchless control would also be useful in hospitals to help prevent the spread of germs, he concludes.</p>
<p>The QWERTY keyboard &#8211; whether real or virtual &#8211; will always have a role to play, but touchless is undoubtedly on its way.</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/science-and-technology/1974/how-you-could-control-your-world-with-just-your-fingertips">How you could control your world with just your fingertips</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
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		<title>As inequality grows, the UN fights for a fairer world</title>
		<link>https://www.en.3danews.ir/world/1521/as-inequality-grows-the-un-fights-for-a-fairer-world</link>
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		<dc:creator><![CDATA[News Agency nabakhabar]]></dc:creator>
		<pubDate>Wed, 20 Feb 2019 20:26:34 +0000</pubDate>
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		<category><![CDATA[UN]]></category>
		<guid isPermaLink="false">https://en.3danews.com/?p=1521</guid>

					<description><![CDATA[<p>The 2030 Agenda for Sustainable Development – the UN’s blueprint for a better and more sustainable future for all – calls for a reduction in inequality between and within countries. Nevertheless, global inequality is increasing. So what can be done?</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/world/1521/as-inequality-grows-the-un-fights-for-a-fairer-world">As inequality grows, the UN fights for a fairer world</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
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										<content:encoded><![CDATA[<h3>Inequality is an “entrenched imbalance”</h3>
<p>The question of inequality was raised several times by the UN in January: speaking at the World Economic Forum Annual Meeting in Davos, UN chief António Guterres pointed out that, while technological progress and globalization have led to “fantastic improvements” in many areas, they have also increased inequality and marginalized millions.</p>
<p>And, in her annual letter, Lise Kingo, CEO of the UN Global Compact, which supports private sector efforts to do business responsibly, noted that, in 2018, we saw “a small group of individuals are getting exponentially richer as billions are left behind in poverty.”</p>
<p>Inequality is not only rising, it is also an “entrenched imbalance,” according to Richard Kozul-Wright, a globalization expert and Director with the Trade and Development agency UNCTAD.</p>
<p>In an interview with UN News, which you can listen to here, Mr. Kozul-Wright said that notionally high employment rates in many economies mask the fact that wages and working conditions are not improving, and that whilst wages have been stagnant for a decade, dividends on shareholdings have been recovering, benefiting financial asset holders. His remarks came in the wake of the January launch of the 2019 World Economic Situation and Prospects (WESP) report which showed uneven growth (both between and within countries) that is often failing to reach where it is most needed.</p>
<h3>Will AI take away our jobs, or transform them?</h3>
<p><img fetchpriority="high" decoding="async" class="img-responsive aligncenter" title=" NASA's first dexterous humanoid robot, Robonaut 2" src="https://global.unitednations.entermediadb.net/assets/mediadb/services/module/asset/downloads/preset/assets/2019/01/2019-01-31-USAScience-NASA-robot-Festival2014.jpg/image1170x530cropped.jpg" width="769" height="346" /></p>
<p>&nbsp;</p>
<p>The beginning of 2019 saw a focus on the role of technology on the world of work, and the impact it is having on inequality. The International Labour Organization (ILO) launched a landmark report in January: the Global Commission on the Future of Work. This study concluded that technological innovations provide “countless opportunities” for workers, but warned that, if these technologies are not deployed as part of a human-centred agenda based on investing in people, work institutions and decent, sustainable employment, we run the risk of “sleepwalking into a world that widens existing inequalities and uncertainties.”</p>
<p>One of the key technological innovations mentioned in the report, one that garners significant media attention, is artificial intelligence (AI). A report from the World Intellectual Property Organization (WIPO), published at the tail-end of January, noted a “quantum leap” in AI-related patents, suggesting that AI could soon “revolutionize all areas of daily life beyond the tech world.”</p>
<p>AI inspires as much fear as excitement, evoking  a dystopian world in which more and more work is carried out by machines, with society split between a tiny super-rich elite and the rest, an unemployable mass of people with no prospect of finding work.</p>
<p>Kriti Sharma doesn’t see things that way. She has been recognized by the UN as a Young Leader For Sustainable Development Goals, in recognition of her work to ensure that AI helps to create a better, fairer world, through her AI For Good organization, and her role in the Sage Future Makers Lab, which was set up to equip young people around the world with hands-on learning for entering a career in Artificial Intelligence.</p>
<p><img decoding="async" class="img-responsive aligncenter" title="Kriti Sharma, United Nations Young Leader for the Sustainable Development Goals." src="https://global.unitednations.entermediadb.net/assets/mediadb/services/module/asset/downloads/preset/assets/2019/02/2019-02-04-KritiSharma-YoungLeader-AI.jpg/image1170x530cropped.jpg" width="100%" height="" /></p>
<p>Speaking to UN News, Ms. Sharma acknowledged that people who live in countries which are on the wrong side of the digital divide (with less access to data) will be at a disadvantage, and pointed to studies that show a gender divide is looming, with women twice as likely to lose their jobs to automation, because of the kind of work they are involved in: “We need to make sure that we give people enough opportunities to reskill themselves, otherwise we end up creating more inequality that we had before.”</p>
<p>However, she believes that one of the biggest risks is failing to embrace this technology, and not equipping people with the skills to use it to solve global problems. Ms. Sharma laid out three ways to help ensure that AI brings about a fairer world.</p>
<p>First of all, it is important that a diverse group of people from many backgrounds are creating this technology, people who “understand society, policy-makers.” The second point is to ensure that AI is being used to solve the “right problems,” such as accelerating the Sustainable Development Goals, by diverting energy, research and funding into this area. And, lastly, international standards must be agreed upon, to make sure that the technology we create is used in a way that is safe and ethical for the world.</p>
<h3>No progress without international cooperation</h3>
<p>So, what is the way out of the “entrenched imbalance” of inequality? For the UN, a greater emphasis on international cooperation is an important part of the solution. The 2019 World Economic Situation and Prospects report concludes that, at a global level, a “cooperative and long-term strategy for global policy” is the way towards progress in reducing income inequality, and warns that a “withdrawal from multilateralism will pose further setbacks for those already being left behind.”</p>
<p>As the Secretary-General told the audience in Davos, a coordinated and global response is the only way to fight inequality, because “we need to work together. There is no way we can do isolated responses to the problems we face, they are all interlinked.”</p>
<p>The post <a rel="nofollow" href="https://www.en.3danews.ir/world/1521/as-inequality-grows-the-un-fights-for-a-fairer-world">As inequality grows, the UN fights for a fairer world</a> appeared first on <a rel="nofollow" href="https://www.en.3danews.ir">News Agency nabakhabar</a>.</p>
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