Protein crystal growth aboard the U.S. space shuttle flights STS-31 and STS-32
نویسندگان
چکیده
منابع مشابه
Comparison of a space shuttle flight (STS-78) and bed rest on human muscle function.
The purpose of this investigation was to assess muscle fiber size, composition, and in vivo contractile characteristics of the calf muscle of four male crew members during a 17-day spaceflight (SF; Life and Microgravity Sciences Spacelab Shuttle Transport System-78 mission) and eight men during a 17-day bed rest (BR). The protocols and timelines of these two investigations were identical, there...
متن کاملFurther Observations of Space Shuttle Plasma-electrodynamic Effects from Oss-1/sts-3
Recent analyses of ion measurements band electrostatic noise observed in the frequency obtained from the Differential Ion Flux Probe range of 30 Hz to 178 kHz [Shawhan et al., 1984]. (DIFP) on the deployed Plasma Diagnostics Package The Differential Ion Flux Probe (DIFP), used (PDP) during the OSS-1/STS-3 mission have provided for the ion measurements, has been described in an additional insigh...
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In this address to the president’s plenary at the 2001 annual meeting of the Society for Social Studies of Science in Cambridge, Massachusetts, the author reflected on then recent international events and their possible implications for the research and teaching agendas of the social studies of science, technology, and medicine. He proposed the political engagement of science, technology, and s...
متن کاملThe STS AVR+CABG composite score: a report of the STS Quality Measurement Task Force.
BACKGROUND The Society of Thoracic Surgeons (STS) is developing a portfolio of composite performance measures for the most commonly performed adult cardiac procedures. This manuscript describes the third composite measure in this series, aortic valve replacement (AVR) combined with coronary artery bypass grafting surgery (CABG). METHODS We identified all patients in the STS Adult Cardiac Surg...
متن کاملSTS as science or politics?
In a recent editorial for this journal, Sergio Sismondo makes two claims. First, he states that STS bears no responsibility for the emergence of post-truth politics. Second, he claims that debates about the nature of expertise that take place within STS are irrelevant in this context. In contrast, we argue that, whether or not STS had a causal influence on the emergence of post-truth politics, ...
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ژورنال
عنوان ژورنال: Advances in Space Research
سال: 1992
ISSN: 0273-1177
DOI: 10.1016/0273-1177(92)90310-t