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Observations of Ion Density and Temperature around the International Space Station During two Geomagnetic Storms [PDF]

, 2018
The International Space Station (ISS) is a low Earth orbit research facility and host to an international crew. Geomagnetic storms cause changes in the Earth’s magnetic field and affect the ion density and temperature in the ionosphere which could pose a
Wright, Alex M
core   +1 more source

Autonomous AI‐Driven Design for Skin Product Formulations

Advanced Intelligent Discovery, EarlyView.
This review presents a comprehensive closed‐loop framework for autonomous skin product formulation design. By integrating artificial intelligence‐driven experiment selection with automated multi‐tiered assays, the approach shifts development from trial‐and‐error to intelligent optimisation.
Yu Zhang, Yongrui Xiao, Chunlin Chen, Dimitrios Tsaoulidis, Kai Yang, Tao Chen   +5 more
wiley   +1 more source

Latent virus reactivation in astronauts on the international space station

npj Microgravity, 2017
Virus reactivation in long-duration spaceflight Long-duration spaceflight increases the reactivation of latent herpes viruses in astronauts and is accompanied by a rise in stress hormone levels.
Satish K. Mehta, Mark L. Laudenslager, Raymond P. Stowe, Brian E. Crucian, Alan H. Feiveson, Clarence F. Sams, Duane L. Pierson   +6 more
doaj   +1 more source

Capabilities Development: From International Space Station and the Moon to Mars [PDF]

The President of the United States, in signing Space Policy Directive-1, directed the NASA Administrator to lead an innovative and sustainable program of exploration with commercial and international partners to enable human expansion across the solar ...
Boggs, Kathleen Gallagher, Elburn, Darcy, Goodliff, Kandyce   +2 more
core   +1 more source

Electrothermally Controlled 3D‐Printed Shape Memory Polymers for Near‐Ambient Temperature Soft Robotic Applications

Advanced Intelligent Systems, EarlyView.
In this article, we develop bespoke resins for stereolithography 3D‐printing of soft‐robotic grippers that are controlled remotely by electrothermal stimulus near ambient temperatures. Turning on the electrical control, each finger can be actuated separately.
Kalyan Ghosh, Thomas Sweeney, Ji Zhang, Shaashwat Saraff, Sohini Kar‐Narayan   +4 more
wiley   +1 more source

VEG-01: Veggie Hardware Validation Testing on the International Space Station

Open Agriculture, 2017
The Veggie vegetable production system was launched to the International Space Station with three sets of test plants for an initial hardware validation test, designated VEG-01. VEG-01A and B featured the crop ‘Outredgeous’ red romaine lettuce, while VEG-
Massa Gioia D., Dufour Nicole F., Carver John A., Hummerick Mary E., Wheeler Raymond M., Morrow Robert C., Smith Trent M.   +6 more
doaj   +1 more source

How cold is too cold? A theoretical analysis of the optimal trigger for index insurance for frost damage to crops

American Journal of Agricultural Economics, EarlyView.
Abstract Crop insurance is undoubtedly an extremely valuable element in protecting agricultural businesses, but in many cases standard indemnity‐based products have had very low uptake due to high transaction costs elevating premiums to unaffordable levels.
Amogh Prakasha Kumar, Laura Meriluoto, Richard Watt   +2 more
wiley   +1 more source

XTP for the NASA space station [PDF]

The NASA Space Station is a truly international effort; therefore, its communications systems must conform to established international standards. Thus, NASA is requiring that each network-interface unit implement a full suite of ISO protocols.
Weaver, Alfred C.
core   +1 more source

Thermal Calculations for Co‐Firing of Hydrogen/Ammonia and Coal in 660‐MW Coal‐Fired Boilers

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT To achieve a clean energy transition under the dual carbon goals, blending hydrogen/ammonia into pulverized coal boilers represents a key technological pathway. Different hydrogen/ammonia co‐firing ratios (5%–50%) are investigated for their impact on the thermodynamic characteristics of 660‐MW supercritical boiler at 100% and 20% boiler ...
Yaodong Da, Nana Hou, Weipeng Wang, Yongqiang Chang, Xin Liu, Feng Pan, Defu Che, Lei Deng   +7 more
wiley   +1 more source

DOSIS & DOSIS 3D: long-term dose monitoring onboard the Columbus Laboratory of the International Space Station (ISS)

Journal of Space Weather and Space Climate, 2016
The radiation environment encountered in space differs in nature from that on Earth, consisting mostly of highly energetic ions from protons up to iron, resulting in radiation levels far exceeding the ones present on Earth for occupational radiation ...
Berger Thomas, Przybyla Bartos, Matthiä Daniel, Reitz Günther, Burmeister Sönke, Labrenz Johannes, Bilski Pawel, Horwacik Tomasz, Twardak Anna, Hajek Michael, Fugger Manfred, Hofstätter Christina, Sihver Lembit, Palfalvi Jozsef K., Szabo Julianna, Stradi Andrea, Ambrozova Iva, Kubancak Jan, Brabcova Katerina Pachnerova, Vanhavere Filip, Cauwels Vanessa, Van Hoey Olivier, Schoonjans Werner, Parisi Alessio, Gaza Ramona, Semones Edward, Yukihara Eduardo G., Benton Eric R., Doull Brandon A., Uchihori Yukio, Kodaira Satoshi, Kitamura Hisashi, Boehme Matthias   +32 more
doaj   +1 more source