World Ch. Schedule : WED 07:30 KST
* Date : 2020-03-18
In the medical field, the demand for customized medical devices like 3D printed equipment has increased. In case of the existing nasal implant, it was difficult to carve it according to the anatomical curvature of the patient. And a domestic company has developed a patient-specific nasal implant based on the 3D printing technology. And it has achieved an approval from the Ministry of Food and Drug Safety for the first time in the domestic field. By considering the conditions of the nasal bone and cartilage obtained from CT scans, the 3D design is created based on the height, width, length, curvature and ratio. And a patient-specific nasal implant is produced as an optimal medical device. Also, another company has analyzed CT and MRI scans by using AI-based software for analysis of medical 3D images. And it has reproduced the properties of all human body organs including heart, brain, spine, ears and kidney by making use of the 3D printing technology. The created 3D images have similar size, texture and elasticity with the real human body organs. Moreover, a domestic company has extracted unnecessary fat from the patients with diabetic feet. And it has developed a skin regeneration sheet by using a 3D bio printer. And the sheet can be transplanted to the wounded areas for treatments. This is the technology that has been developed for the first time in the world. The process of making a skin regeneration sheet and transplanting it to the wounded area only takes about 20 minutes. And it can provide an almost 100% cure of the skin within four weeks in average. We introduce 3D printed medical devices, which have achieved rapid growth in different medical areas.
What’s on this week,
#3Dprinting #3Dprintedmedicaldevice #nasalimplant #3Dprintedhumanorgans #Diabeticfootulcerregeneration #fourthindustrialrevolution #MoneyMonster #ArirangTV
New and renewable energy has been in the spotlight along with the rise of imbalances in energy as a serious issue. Along with the depletion of fossil fuels, there’s been growing demand for new energy sources. And a technology that can collect the wasted energy in daily lives and transform it into electric power has recently grabbed a lot of attention. And the technology has been recently called “energy harvesting.” Wave power has also emerged as a clean energy source of the future, along with solar and wind power. Whenever the floating object moves, the connected ropes are tightened and loosened repeatedly. And electric power is generated. In case of the existing wave power generation technology, the transmission cable had to be constructed at the bottom of the sea, so it required a huge amount of cost. However, the technology that generates electricity by connecting the floating object to the rope requires lower cost, so it has been considered as an economical solution. A technology that can generate electric power by collecting static electricity, which is produced with the friction between different materials, has been developed. When water drops touch the energy harvester, static electricity is produced and electric power can be collected. It can be led to the storage of a greater amount of energy in comparison to the existing method. Moreover, a technology that can reuse the waste heat has been developed. We look into energy harvesting, which is a technology that can transform wasted energy in daily lives into a new source of energy.
What’s on this week,
#generatingelectricity #energyharvesting #wavepower #staticelectricity #wasteheat#fourthindustrialrevolution #MoneyMonster #ArirangTV
The field of art has continuously evolved along with the arrival of the fourth industrial revolution. And the domestic media art market has garnered a lot of attention in the global field. Korea has made innovative attempts by creating media art with artworks that have enjoyed global popularity. It has also been considered as a new “medium” for art. And it has brought about significant changes to the artistic field by overcoming the limitations facing the interaction between artists and audience. The young media artists have garnered a lot of attention as a new driving force of the Korean media art. They have shown artworks that are motivated by the artworks of renowned old painters. As Korea’s media industry has been more specialized than other countries, the younger generation in Korea has made natural and creative ideas. They have enjoyed positive responses from the global artistic field and achieved rapid growth. Along with the continuous evolution of technologies, computer-based new media art as well as AI, VR and AR technologies have been applied to media art. The collaboration with cutting-edge technologies has shown limitless growth potential of media art. Media art has had a significant impact on the society. A lot of festivals are held with large-scale videos or media facade. Therefore, a lot of companies and organizations have actively made use of different media art contents. We explore Korea’s media art, which has coped with the rapid changes taking place in the field and led the global media art industry.
What’s on this week,
#Korea’smediaart #VRbasedmediaart #AIbasedmediaart #interactiveart #mediafacade#fourthindustrialrevolution #MoneyMonster #ArirangTV