Effects of increased shielding on gamma-radiation levels within spacecraft
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Cited by (12)
Ground-based selected ionizing space radiation effects on stability of APIs and their formulations
2022, Journal of Pharmaceutical and Biomedical AnalysisCitation Excerpt :Among all High Z Energetic particles, iron (Fe) is most abundant and has high Linear Energy Transfer (LET) causing more damage [26,27]. Gamma and neutron are formed as secondary radiation [28,29]. Neutrons are also challenging to shield due to their high penetration power [30].
Simulated space radiation: Investigating ionizing radiation effects on the stability of amlodipine besylate API and tablets
2019, European Journal of Pharmaceutical SciencesCitation Excerpt :The neutrons are difficult to shield and they penetrate up to longer distances in the spacecraft (Kuhne et al., 2009). Interactions of space radiations with spacecraft shielding material produce neutron and gamma radiations as secondary radiations (Aharonian, 2004; Haskins et al., 1992). Although the fraction of heavy ions in space radiation is very less (~1%), they are considered harmful because of their very high energy.
Impact of space environment on stability of medicines: Challenges and prospects
2017, Journal of Pharmaceutical and Biomedical AnalysisCitation Excerpt :Additionally, different secondary particles including neutrons, proton recoils, heavy ions bremsstrahlung, gamma rays, X-rays are produced due to the interaction of space radiation with spacecraft shielding material as illustrated in Fig. 2. It will make the environment inside the spacecraft even more complicated [53,18,54–56,57–59]. Though, radiation dosimetric data obtained from the numerous space flight have been reported, promising quantitative description of the radiation field is not credible till date.
Neutron dosimetric measurements in shuttle and MIR
2001, Radiation MeasurementsResults of dosimetric measurements in space missions
1998, Advances in Space ResearchDosimetry on the spacelab missions IML1 and IML2, and D2 and on MIR
1996, Radiation Measurements