Microbial applications for sustainable space exploration beyond low Earth orbit

AP Koehle, SL Brumwell, EP Seto, AM Lynch… - npj …, 2023 - nature.com
With the construction of the International Space Station, humans have been continuously
living and working in space for 22 years. Microbial studies in space and other extreme …

Protein Nanotubes as Advanced Material Platforms and Delivery Systems

B Liu, X Li, JP Zhang, X Li, Y Yuan, GH Hou… - Advanced …, 2024 - Wiley Online Library
Protein nanotubes (PNTs) as state‐of‐the‐art nanocarriers are promising for various
potential applications both in the food and pharmaceutical industries. Derived from edible …

[HTML][HTML] A comprehensive review of extraterrestrial construction, from space concrete materials to habitat structures

C Wu, Z Yu, R Shao, J Li - Engineering Structures, 2024 - Elsevier
This review explores the development and potential applications of space concrete, a critical
material for future extraterrestrial construction. Space concrete, adapted to withstand the …

Space controlled environment agriculture offers pathways to improve the sustainability of controlled environmental agriculture on Earth

HC Wright, L Fountain, A Moschopoulos, AJ Ryan… - Nature Food, 2023 - nature.com
Terrestrial controlled environment agriculture (CEA) will have an increasingly important role
in food production. However, present CEA systems are energy-and resource-hungry and …

Thick shielding against galactic cosmic radiation: A Monte Carlo study with focus on the role of secondary neutrons

F Horst, D Boscolo, M Durante, F Luoni, C Schuy… - Life Sciences in Space …, 2022 - Elsevier
The exposure to galactic cosmic radiation (GCR) is a major health concern for astronauts.
Crewed missions with durations of several years are foreseen in future space exploration …

Sustainable colonization of Mars using shape optimized structures and in situ concrete

OK Soureshjani, A Massumi, G Nouri - Scientific Reports, 2023 - nature.com
The major obstacle to Martian colonization is the mission cost which requires significant
reduction. From the structural engineering point of view, importing materials and structural …

Crack binding and filling properties of modified proteins in sustainable cementitious materials

E Baffoe, A Ghahremaninezhad - ACS Applied Engineering …, 2023 - ACS Publications
This study aims to investigate the effect of two modifying agents, sodium dodecyl sulfate
(SDS) and lignin, on the properties of five different proteins and their crack binding and filling …

Prioritization of habitat construction materials on Mars based on multi-criteria decision-making

S Iranfar, MM Karbala, MH Shahsavari… - Journal of Building …, 2023 - Elsevier
Mars is the most accessible planet in the solar system for habitation and could serve as a
base for exploring more distant planets. Space agencies and scientists worldwide continue …

Microbial induced calcite precipitation can consolidate martian and lunar regolith simulants

R Dikshit, N Gupta, A Dey, K Viswanathan, A Kumar - Plos one, 2022 - journals.plos.org
We demonstrate that Microbial Induced Calcite Precipitation (MICP) can be utilized for
creation of consolidates of Martian Simulant Soil (MSS) and Lunar Simulant Soil (LSS) in the …

Synthetic space bricks from lunar and martian regolith via sintering

N Gupta, V Dawara, A Kumar, K Viswanathan - Advances in Space …, 2024 - Elsevier
The prospect of establishing extra-terrestrial habitats using in situ resource utilization (ISRU)
constitutes a long-term goal of multiple space agencies around the world. In this work, we …