نتایج جستجو برای: astronauts

تعداد نتایج: 1281  

Journal: :Configurations 2022

Originating in the works of early twentieth-century authors such as H. P. Lovecraft and Algernon Blackwood, weird fiction is experiencing a renaissance contemporary literature. Several scholars have presented this literary mode uniquely suited to speak anxieties generated by current ecological crisis. In essay, we examine Jeff VanderMeer's Dead Astronauts (2019) part wave recent that mark sharp...

Journal: :Annals of Neurology 2021

Annals of NeurologyVolume 89, Issue 4 p. 849-850 Reply to Letter “Peripapillary Hyper-Reflective Ovoid Masslike Structures in Astronauts” Axel Petzold MD, PhD, FRCP, Corresponding Author FRCP [email protected] orcid.org/0000-0002-0344-9749 Address correspondence Dr Petzold, Moorfields Eye Hospital, City Road, The National Hospital for Neurology and Neurosurgery, Queen Square, UCL Square I...

Journal: :Machines 2022

This paper proposes a full-size and free-flying humanoid robot named Taikobot that aims to assist astronauts in space station maintain spacecrafts between human visits. adopts compact lightweight (?25 kg) design work microgravity, which also reduces launch costs improves safety during human–robot collaboration. Taikobot’s anthropomorphic dual arm system zero-g legs allow it share set of intrave...

Journal: :Journal of the Atomic Energy Society of Japan / Atomic Energy Society of Japan 1989

Journal: :Advances in Aerospace Science and Technology 2021

Journal: :Acta Astronautica 2022

A single flywheel exercise countermeasure has been chosen for use on-board the Orion Multi-Purpose Crew Vehicle spaceflight missions of up to 30 days. As previous have typically involved multiple countermeasures there is a concern that only may lead boredom and reduce astronaut adherence prescriptions, presenting risk their health operational success mission. To determine if this will be concer...

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