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South Korea Holds It's First Ever Drone Convention

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    • By admin
      한국의 승승리가 유명한 것에서 악명 높은 것으로 바뀌었을까요?
    • By admin
      Do you know what tetraphobia means? It means ‘fear of four’ in Greek: a combination of the Greek words tetra (the number 4) and phobia (fear). You might be shocked to find that tetraphobia is fairly common throughout the many Asian countries such as, China Japan, and Korea.

      As some believe the number 13 has the unlucky connotation in the western cultures, many have 미신 (superstitions) about the number 4 in 한국 (South Korea).
      4자 기피  [sa-jja-gi-pi]  –  tetraphobia: fear of the number four 13 층  [sip-sam-cheung] – 13th floor 호텔 엘리베이터  [ho-tel-el-li-be-ee-tuh] –  hotel elevator 12층  [sip-ee-cheung]  –   12th floor 14 층  [sip-sa-cheung]  – 14th floor 미신 [mi-shin]  – superstition 한국  [han-gook]  – South Korea Why do Korean people have  4자 기피 (tetraphobia)
      As I mentioned in the beginning of this post, many Asian countries, including South Korea, consider the number 4 as unlucky. The reason for  4자 기피 (tetraphobia) is because ‘사 (the number 4 in Sino-Korean)’ and the Sino-Korean word for ‘사 (death)’ are homophones.
      사 [sa] – ‘the number 4’ in Sino-Korean 사 [sa] –  Sino-Korean word for ‘death’ Whether you are living or traveling in South Korea, you will notice 4자 기피 (tetraphobia) is permeated in many dimensions of the South Korean culture. Especially many elevators in the South Korean 병원 (hospitals) do not have the 4th floor; or the English letter ‘F’ represents the 4th floor in the buildings. People also avoid giving four blocks of  gifts for celebratory occasions, such as  결혼 (weddings), 생일 (birthdays), and 집들이 (housewarmings) 파티 (parties). I remember how shocked my Korean friend was when she saw a license plate number with 4444 in the U.S.
      병원  [byeong-won] – hospital 결혼  [gyeol-hon]  – wedding 생일  [sang-il]  – birthday 집들이  [jip-deul-ee]– housewarming 파티  [pa-tee] – party The reason for Korean people’s  4자 기피 (tetraphobia) might sound irrational to your ears, however, it will be helpful for you to understand why there are no 4th floors in certain buildings in South Korea, and why people avoid giving gifts in a group of fours in many occasions. Since many Korean people consider the number 4  is associated with misfortunes or death, understanding this aspect of the Korean culture might help you to avoid possible cultural sensitivity.
      감사합니다! 
    • Guest
      By Guest
      Hyperloop Technologies Transportation (HTT) has forged a deal to make a near-supersonic train in South Korea.
      The train would go from Seoul to Busan, a roughly 200 mile expedition. South Korean officials have previously stated that their goal is to have a Hyperloop that goes about 620 mph, making the 200 mile journey between the cities last for about 20 minutes.

      To put it in an American perspective, the Hyperloop being discussed in South Korea could take someone from Los Angeles to San Francisco — an over 380 mile journey — in roughly half an hour, which would knock more than 5 hours off the current commute time.
      Hyperloop uses magnetic levitation in low-pressure tubes to transport people and goods at bullet-like speeds. Elon Musk first floated the Hyperloop idea in 2013, although he has no stake in HTT or its primary competitor, Hyperloop One.
      HTT  made the deal with South Korea’s department of technological innovation and infrastructure, along with the Korea Institute of Civil Engineering and Building (KICT) and Hanyang University. It will include licensing and research development of the tube infrastructure and safety platform, a full-scale test track, and access to HTT’s levitation, propulsion, and battery technology as well as passenger experience designs, according to CNBC.
      In terms of the finances and timeline, CEO Dirk Ahlborn doesn’t seem too rushed to throw down any numbers.
      “We haven’t defined the specifics yet. We are in the process of knowledge sharing. We had first talks about the different areas of co-development. It’s not set in stone yet,” Ahlborn told CNBC in a phone interview.
      Whether it be above-ground transportation like Hyperloop or underground tubes like Musk’s Boring Co., this all seems to indicate that tubular transportation is the wave of the future.
      “Tube travel changes the way people live and move, it has the opportunity to unite people,” said Tai Sik Lee, KICT President, according to New Atlas. “The Republic of Korea continues its tradition of technological advancement and innovation by bringing this technology to life, the government has allocated the necessary resources, we finalized our preliminary research and now are getting ready to implement.”
      Source 
    • By admin
      Lee Jae-rock, a South Korean pastor and leader of Manmin Central Church, is sentenced to 15 years in prison over 42 counts of sexual harassment and sexual assault against eight of his followers. According to the Seoul Central District Court, the victims could not resist his advances "due to their absolute faith in the infallibility of the accused."
       
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      Not exactly sure what it is... but it looks good ;-)
    • By TheWorldNewsOrg
      President Trump Prepares To Send B1 And B52 Nuclear Bombers To South Korea!

      World News
    • Guest Nicole
      By Guest Nicole
      SpaceX is launching a Falcon 9 rocket at Vandenberg Air Force Base near Los Angeles to send 10 Iridium NEXT satellites into Earth’s orbit. In September 2016, Elon Musk’s rocket failed a test launch, when it blew up on the launch pad at Cape Canaveral Air Force Station in Florida. 
       
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      By Guest
      A 3D-printed surveillance drone, already successfully flight-tested, weighing a mere four kilograms and with a range of 50 kilometers, has been presented at the Innoprom-2016 exhibition in Russia.
       
    • Guest Nicole
      By Guest Nicole
      Planting trees is a good idea for many environmental and aesthetic reasons. But doing it by hand can be expensive, time-consuming, and sometimes dangerous, especially if you want the trees to be in remote, forbidding places.
      That's why several startups are looking at using drones to do the work. We wrote last year about BioCarbon Engineering, a U.K. firm with a tree-planing drone prototype. Now comes DroneSeed, a Pacific Northwest startup with a working UAV and two pilot customers. See its new video here:
       
       
       
       
      BEN SCHILLER 05.31.16 1:00 PM
      Planting trees is a good idea for many environmental and aesthetic reasons. But doing it by hand can be expensive, time-consuming, and sometimes dangerous, especially if you want the trees to be in remote, forbidding places.
      That's why several startups are looking at using drones to do the work. We wrote last year about BioCarbon Engineering, a U.K. firm with a tree-planing drone prototype. Now comes DroneSeed, a Pacific Northwest startup with a working UAV and two pilot customers. See its new video here:
      "The way trees are planted today is shocking. You have people with shovels trying to walk up these crazy terrains. Drones let us do it cheaper and more efficiently and that's going to make a big difference in saving the environment," says Lauren Kozak, DroneSeed's spokesperson.
      DroneSeed recently graduated from the Techstars accelerator program in Seattle. It claims to be working with a top-five forestry company (which it won't name) as well as Clean Water Services, a water utility in Oregon. CWS is interested in using drones to plant trees in riparian areas to increase river shading and reduce water temperatures. It says planting trees is cheaper than installing cooling machinery.
      The drones have a flight time of about 30 minutes and can cover an acre in 1.5 hours, Kozak says. They fire out seed pods—containing a mix of "fertilizers, hydro-gels and pest deterrents"—at 350 feet per second (for comparison, paintballs travel at about 250 feet per second). The capsules nestle three or four inches into the ground. In addition, the drones can also spray herbicide to kill invasive species that harm tree growth, and they can measure tree diameters when the saplings are established.
      There is certainly a big need for cost-effective tree replanting: about 6 million acres of trees in the U.S. are lost to forest fires every year. But let's wait for DroneSeed's first pilots to be completed before being too sanguine—the trees need to grow first.
      Source: http://www.fastcoexist.com/3060331/watch-drones-can-now-plant-trees-from-the-air/2





    • By TheWorldNewsOrg
      The United States and South Korea held a Combined Amphibious Exercise in Pohang on Saturday. Approximately 12,200 US military personnel and 4,500 South Koreans took part in the exercise, which formed part of annual joint military drills by Seoul and Washington.
    • By SciTechPress
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