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Researchers develop quick and accurate infectious disease diagnosis kit technology
SEOUL -- Researchers have developed a quick and accurate diagnosis sensor kit technology that can effectively detect infectious diseases in 50 minutes. The rapid diagnosis technology is almost as accurate as the polymerase chain reaction technique that can detect diseases including COVID-19 with an accuracy rate of about 95 percent in about six hours. Polymerase chain reaction test equipment that uses blood samples is very bulky and requires many hours to come up with results. Rapi
2022-05-03
Seoul to adopt smart water meters for unmanned tap water usage monitoring
SEOUL -- An internet-of-things-based smart water meter will be adopted by Seoul City to conveniently monitor and record tap water consumption at homes. Currently, government workers visit each house regularly to check and record water consumption regardless of weather conditions. Smart water meters are automated remote metering devices that measure water usage to enable accurate billing. As of December 2021, about 350 water metermen are deployed in the capital city to inspect some
2022-05-03
Seoul to expand IoT-based monitoring device for prevention of lonely death
SEOUL -- Seoul will distribute more internet of things-based "smart plugs" to vulnerable single households. The smart monitoring device will monitor the electricity consumption of home appliances and notify human caregivers if the energy usage is too low. According to data released by the national statistics office in 2021, the number of South Korea's single-person households reached 6.64 million in 2020, accounting for 31.7 percent of total households. Some 50 perce
2022-05-02
Game developer Com2uS invests in regional partner of play-to-earn gaming guild YGG
SEOUL -- Com2uS, a game development and publishing company in South Korea, has become an initial investor in Ola GG, a regionally focused partner of Yield Guild Games (YGG), a play-to-earn gaming guild, which has raised $8 million to acquire yield-generating non-fungible tokens and the creation of Spanish-language educational content. Ola GG has raised $8 million from Com2uS and other investors to acquire yield-generating non-fungible tokens and the creation of Spanish-language
2022-04-29
Researchers develop highly efficient technique to retrieve rare metals from discarded EV batteries
SEOUL -- Researchers from a state geoscience research institute have found a technique to retrieve rare metals from discarded electric vehicle batteries. Lithium-ion batteries contain rare metals such as nickel, cobalt, and lithium which can be recycled into new products. According to data released by French market research firm Yole Developpement, the global lithium-ion battery recycling market capacity is projected to grow at an annual average growth rate of 30 percent to reach 4
2022-04-28
Researchers develop technique to reduce inflammatory tissue reaction by implantable bioelectrodes
SEOUL -- South Korean researchers have developed a technique that can be used for reducing inflammatory tissue reactions caused by bioelectrodes used in medical implants. When a body shows a foreign body reaction to implants, tissues that come in direct contact with electrodes can become inflamed or thick with scar tissues to lower the performance of the medical device. Bioelectrodes are conductive devices implanted or adhered to the tissue or other organs. They can sense ion distr
2022-04-28
Hanwha Aerospace to develop integrated avionics system through government space program
SEOUL -- Hanwha Aerospace, an aircraft parts maker in South Korea, will participate in a government space program to develop and acquire core space technologies, which are required to send rockets and satellites into space. The company will develop an integrated avionics system that is one of the key elements in space programs. An avionics system platform is a combination of software and electronics for aircraft, rockets, drones, and spacecraft. The platform serves as the control t
2022-04-28
Pilot SBAS service set for December for safe aircraft flight with corrected GPS signals
SEOUL -- South Korea will provide a pilot service for the safe flight of aircraft by correcting GPS errors in real-time probably in December 2022 using the first satellite dedicated to its independent satellite-based augmentation system (SBAS). It is an international standard system that provides accurate location information by satellite. Malaysia's MEASAT-3d communication satellite has been leased for 15 years. European heavy-lift space launch vehicle Ariane 5 carrying the MEA
2022-04-28
Southern city to build digital twin-based disaster monitoring infrastructure
SEOUL -- South Korea's southern city of Daegu will build a disaster monitoring infrastructure using digital twin technology to test virtual disaster situations and make preparations for real-life disasters. Through collaboration with government agencies and research institutes, a local disaster monitoring system will be developed. Digital twins are virtual clones of machines, equipment and infrastructures. They are used to identify problems and the results of real-life situ
2022-04-25
SK ecoplant partners with Singapore's Digital Edge to build large commercial data center in S. Korea
SEOUL -- SK ecoplant, affiliated with South Korea's conglomerate SK Group, partnered with Digital Edge, a data center operator headquartered in Singapore, to build a large commercial data center. The partnership is part of SK ecoplant's strategy to expand its business area to South Korea's fast-growing data center market. SK ecoplant and Digital Edge launched a joint venture after signing a business agreement to jointly develop a hyperscale data center in a state indust
2022-04-25
Researchers develop electrochemical catalyst capable of producing ethylene from carbon dioxide
SEOUL -- A joint team of researchers has developed an electrochemical catalyst using a copper-aluminum alloy that can create ethylene from carbon dioxide. Normally, ethylene is produced using fossil fuel but greenhouses gases are also generated in the process. Ethylene is a hydrocarbon regarded as the world's most important chemical. The hydrocarbon containing carbon-carbon double bonds is produced by heating natural gas. Ethylene is a starting material for polyethylene that is
2022-04-25
Kakao Games invests $15 million in Playable Worlds to boost game-developing capabilities
SEOUL -- In an effort to boost game-developing capabilities and expand its influence abroad, the game publishing wing of South Korea's web service giant Kakao has invested $15 million in Playable Worlds, an American company that creates cloud-native online games. The strategic investment was made through the European branch of Kakao Games to develop differentiated cloud-native games and metaverse platforms. Cloud-native games use the cloud to process certain parts of the game,
2022-04-21
Seoul's civil complaint call center to upgrade AI-based civil complaint service
SEOUL -- Seoul's civil complaint call center will upgrade its artificial intelligence-based customer service to take care of waves of inquiries. Chatbots and voicebots will carry out simple and repetitive tasks so that human assistants can focus on complicated inquiries. AI-based customer services are used in various sectors due to their efficiency. Chatbots communicate with customers through text conversations and voicebots specialize in verbal conversations. Customers can c
2022-04-21
Researchers develop empathetic haptic skin capable of detecting complicated touch motions
SEOUL -- Inspired by a thin and elastic polymeric food wrap product, South Korean researchers have developed an empathetic haptic skin that can detect complicated touch motions such as fondling, stroking, pinching, and twisting to emotionally interact with human counterparts. The artificial skin can be used for the creation of care or pet robots. Various types of haptic sensors are being developed globally. Sensors capable of detecting pressure and movements are normally produced i
2022-04-21
Researchers develop high-energy hybrid lithium-ion battery capable of charging at lightning speed
SEOUL -- South Korean researchers have developed a high-energy, high-output hybrid lithium-ion battery that can be charged at a lightning speed. The super-fast-charging battery can be utilized in many fields including electric vehicles, drones, and other smart devices. Lithium-ion batteries are one of the most used in the world. Lithium-based batteries are lighter and smaller in size compared to other battery types, contributing to the miniaturization of portable devices including
2022-04-21
LG Uplus launches commercial service of quantum-resistant cryptography
SEOUL -- LG Uplus has launched South Korea's first commercial service of quantum-resistant cryptography that can defend against hacking attacks on quantum computers. The mobile carrier would discover customized application services for each customer group and expand them to various fields. LG Uplus (LGU+), a mobile carrier in South Korea, said it would apply quantum-resistant cryptography technology to wired and wireless communication through technology advancement. As diffe
2022-04-21
Researchers develop hair-thin fiber OLED capable of emitting white light
SEOUL -- South Korean researchers have developed a fiber organic light-emitting diode that is capable of emitting white light. The fiber that is thinner than a strand of hair can be used in various sectors including fashion, medical, safety, and flexible display. Normally, white organic light-emitting diodes (OLEDs), also known as WOLEDs, emit white light through color filters of red, green, and blue (RGB) in a similar way to that of liquid crystal displays (LCDs). Direct emissio
2022-04-21
KT restores voices of Lou Gehrig's disease patients with artificial intelligence
SEOUL -- KT, a major major telecom company in South Korea, has restored the voices of eight patients with Lou Gehrig's disease using artificial intelligence-based speech synthesis technology. Patients can communicate with their friends and family members using a smartphone app that converts written text into their voices within a second. Lou Gehrig's disease, also known as amyotrophic lateral sclerosis (ALS), is a neurodegenerative disease that damages nerve cells in the br
2022-04-20
S. Korea's only state seed vault to be guarded with LG Uplus smart radar service
SEOUL -- In order to respond to the climate crisis and help preserve biodiversity, LG Uplus will donate an artificial-intelligence-based smart radar service to South Korea's only seed vault run by a state arboretum that opened in 2018 in a mountainous area to store seeds donated by institutions from all over the world. The seed vault in the National Baekdudaegan Arboretum in Bonghwa, about 150 kilometers (93 miles) southeast of Seoul is an underground facility with a triple iron
2022-04-20
Hyundai shipbuilding group's holding company test operates passenger ship in virtual space
SEOUL -- Korea Shipbuilding & Offshore Engineering, the holding company of Hyundai shipbuilding group, test operated autonomous passenger ships in a virtual space using digital twin technology. Various functions such as high-speed sailing and docking were demonstrated using the virtual clone of an actual ship that is currently being built. A digital twin is a virtual clone of an object or an infrastructure. Digital twins are frequently used as testing grounds for new technologi
2022-04-19
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