Results 171 to 180 of about 5,837,687 (407)

Extended mission life support systems [PDF]

, 1985
Extended manned space missions which include interplanetary missions require regenerative life support systems. Manned mission life support considerations are placed in perspective and previous manned space life support system technology, activities and ...
Quattrone, P. D.
core   +1 more source

Biomimetic Scaffolds with Dual Gradients of Biological Effectors for Tendon‐to‐Bone Repair

Advanced Healthcare Materials, EarlyView.
The authors have developed a biomimetic scaffold with dual gradients through a diffusion‐driven method. The scaffold features funnel‐shaped microchannels for cell infiltration, while the dual gradients synergetically induce the graded differentiation of mesenchymal stem cells into osteoblasts, chondrocytes, and tenocytes, allowing for a seamless ...
Min Hao, Yidan Chen, Stavros Thomopoulos, Younan Xia   +3 more
wiley   +1 more source

Lessons Learned in Designing a Proposed Ultraviolet Sterilization System for Space

Aerospace
This paper presents a number of lessons learned while designing a proposed sterilization system for Mars Sample Return. This sterilization system is needed to inactivate any potentially hazardous Mars material on the exterior surface of the vessel ...
David W. Hughes, Giuseppe Cataldo, Fernando A. Pellerano, Terra C. Hardwick, Frankie Micalizzi, Victor J. Chambers, Brian R. Bean, Berton J. Braley, William B. Cook, Ratna Day, Thomas J. Emmett, Clark D. Hovis, Stefan Ioana, Dillon E. Johnstone, Amandeep Kaur, Wendy M. Morgenstern, Nicholas M. Nicolaeff, Lawrence Ong, Len Seals, Richard G. Schnurr, Laurie L. Seide, George B. Shaw, Kevin A. Smith, Oscar Ta, William J. Thomes, Honam Yum   +25 more
doaj   +1 more source

Oligodendrocyte Progenitors Display Enhanced Proliferation and Autophagy after Space Flight. [PDF]

Biomolecules, 2023
Tran V, Carpo N, Cepeda C, Espinosa-Jeffrey A.   +3 more
europepmc   +1 more source

Space: Gossipy Flight of Soyuz-9 [PDF]

, 1970

openalex   +1 more source

Space flight-associated neuro-ocular syndrome (SANS)

Eye, 2018
Andrew G Lee, T. Mader, C. Gibson, T. Brunstetter, W. Tarver   +4 more
semanticscholar   +1 more source

STS-1 operational flight profile. Volume 1: Ground rules and constraints cycle 3.1.1 [PDF]

The ground rules and constraint to be used in generating the Space Transportation System 1 Flight operational flight profile are established.

core   +1 more source

Hydraulic support for dynamic testing Patent [PDF]

, 1967
Hydraulic support apparatus for dynamic testing of space vehicles under near-free flight ...
Vonpragenau, G. L.
core   +1 more source

Advancements in Understanding the Physicochemical Properties of Reticular Materials: An In Situ and Operando Spectroscopic Perspective

Advanced Materials, EarlyView.
This review explores how in situ and operando spectroscopic techniques reveal the real‐time behavior of reticular materials, including MOFs and COFs. These methods track material formation and functionalization, structural changes, defect formation, dynamic responses to external triggers, and catalytic processes.
Bettina Baumgartner, Anna Wach, Xinwei Ye, Evelyn Ploetz, Bert M. Weckhuysen   +4 more
wiley   +1 more source

Operation of a programmable microfluidic organic analyzer under microgravity conditions simulating space flight environments. [PDF]

NPJ Microgravity, 2023
Estlack Z, Golozar M, Butterworth AL, Mathies RA, Kim J.   +4 more
europepmc   +1 more source