The Japanese Plant Experimental Unit (PEU) was designed for the Space Seed experiment, to test the seed-to-seed life cycle of Arabidopsis in microgravity. Eight units were launched to the ISS in 2009, and were mounted in the Cell Biology Experiment Facility (CBEF) inside the Kibo laboratory for 62 days.

2016年8月1日 · The Japanese Plant Experiment Unit (PEU) is an experiment container to be mounted within the Cell Biology Experiment Facility (CBEF) inside the Kibo laboratory module of the ISS. Each PEU is 95 mm high, 240 mm wide and 170 mm deep and consists of a LED lighting system with red and blue LEDs, a growth chamber, an automated watering system and a ...

The Space Seed experiment began at 9:38 p.m. on September 10, shortly after the ISS Expedition 20 Flight Engineer Nicole Stott installed the Plant Experiment Unit (PEU), which contains the plant experiment sample chambers, in the …

2013年3月1日 · The Plant Experiment Unit (PEU) installed inside the CBEF was designed to support the seed-to-seed life cycle of Arabidopsis (Ishioka et al., 2004). In 1997, JAXA initiated the development of a preliminary design of the PEU to support plant growth for an extended period of more than 2 months after analyzing the experimental design of the Space ...

The PEU encases components, required for plant cultivation experiment, in the canister. They are a plant growth container, a water delivery control system, an air ventilation control system, an illumination system (LED), a CCD camera, a temperature sensor and a humidity sensor.

2014年7月15日 · The Japanese Plant Experiment Unit (PEU) is an experiment container to be mounted within the Cell B iology Experiment Facility (CBEF) inside the Kibo...

The International Space Station (ISS) is a large space station that was assembled and is maintained in low Earth orbit by a collaboration of five space agencies and their contractors: NASA (United States), Roscosmos (Russia), ESA (Europe), JAXA (Japan), and CSA (Canada).

國際太空站 （法語： Station spatiale internationale， 縮寫 為 SSI；英語： International Space Station，縮寫為 ISS；俄语： Междунаро́дная косми́ческая ста́нция，縮寫為 МКС），是一個在 近地軌道 上運行的科研設施，是人类目前在轨的两个 空间站 之一，亦是人類歷史上第九個載人太空站。 國際太空站分为两个部分：俄罗斯轨道段（ROS）由俄罗斯运营，而美国轨道段（USOS）由美国和其他国家运营。

2013年9月16日 · Resist Tubule (Mechanisms of Gravity Resistance in Plants From Signal Transformation and Transduction to Response): Today Flight Engineer (FE)-6 Nyberg attached a Plant Experiment Unit (PEU) with plant samples and the Dehumidifier inside the Cell Biology Experiment Unit (CBEF) and then activated the PEU program.

2022年2月，美国国家航空航天局（NASA）宣布，计划在2031年摧毁国际空间站（ISS），残骸将沉入南太平洋的无人区“尼莫点”（Point Nemo）。2024年11月1日消息，美国国家航空航天局（NASA）的一份报告承认，由于长期存在的漏气问题，国