/cloudfront-us-east-2.images.arcpublishing.com/reuters/DDZZXM5Q6NIQTGKT37BNPQJCJA.jpg "독일 경제장관, 가스 절약을 위해 원자력 발전소 운영 지속 배제")
5,800파운드 이상의 새로운 과학 실험 및 승무원 보급품을 실은 SpaceX Dragon Freedom 우주선의 창문에서 촬영된 SpaceX Dragon 재보급 우주선이 남대서양의 국제 우주 정거장에 접근하고 있습니다. 크레딧: NASA
International Space Station (ISS) for NASA. The spacecraft carried more than 4,000 pounds of valuable scientific experiments and other cargo back to Earth.
Dragon was released from the forward port of the International Space Station’s Harmony module at 11:05 a.m. on Friday, August 19, while the ISS was flying 259 miles over the Pacific Ocean. It arrived at the space station on July 16, following a launch two days earlier on a SpaceX Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.
This view of the International Space Station from a window on the orbiting lab’s Russian segment shows portions of the Rassvet module’s docking port, the U.S. Destiny laboratory module, the Harmony module, Columbus laboratory module, and the Kibo laboratory module. Docked to Harmony at top, is the SpaceX Dragon resupply ship. Credit: NASA
Some of the scientific investigations returned by Dragon include:
- Space’s impact on materials: The Materials International Space Station Experiment-15-NASA (MISSE-15-NASA) experiment tests, qualifies, and quantifies the impact of the low-Earth orbit environment on new materials and components, such as spacecraft materials and wearable radiation protection. Successful experiment results could have applications both in the harsh environments of space and on Earth.
- Spacesuit cooling: Spacesuit Evaporation Rejection Flight Experiment (SERFE) demonstrates a new technology using water evaporation to remove heat from spacesuits and maintain appropriate temperatures for crew members and equipment during spacewalks. The investigation determines whether microgravity affects performance and evaluates the technology’s effect on contamination and corrosion of spacesuit material.
- Cell signaling in microgravity: The ESA (European Space Agency) sponsored investigation Bioprint FirstAid Handheld Bioprinter (Bioprint FirstAid) enables the rapid use of formerly prepared bio-inks, containing the patient’s own cells, to form a band-aid patch in the case of injury.
August 19, 2022: International Space Station Configuration. Four spaceships are docked at the space station including the SpaceX Crew Dragon Freedom and Russia’s Soyuz MS-21 crew ship and the Progress 80 and 81 resupply ships. Credit: NASA
“요은 베이컨과 알코올에 대한 전문 지식을 가진 닌자입니다. 그의 탐험적인 성격은 다양한 경험을 통해 대중 문화에 대한 깊은 애정과 지식을 얻게 해주었습니다. 그는 자랑스러운 탐험가로서, 새로운 문화와 경험을 적극적으로 탐구하며, 대중 문화에 대한 그의 열정은 그의 작품 속에서도 느낄 수 있습니다.”
:quality(70)/cloudfront-us-east-1.images.arcpublishing.com/adn/A6PJCJM6FVC2HPOQKPG4MS5XGE.jpg "알래스카 병원 그룹 리더는 인구 과잉의 영향이 계속됨에 따라 COVID-19 입원이 감소하는 ‘티핑 포인트’를 설명합니다")
