DLR - Asi

Transcription

DLR - Asi

Braun / ISLSWG Workshop Bioregenerative Life Support, Turin, May 18-19, 2015
Bioregenerative Life Support
in the German Space Life Sciences Program
Dr. Markus Braun
Head, Space Life Sciences,
DLR Space Administration, Bonn, Germany
ISLSWG Workshop “Bioregenerative Life Support“
Turin, May 18-19, 2015
German Aerospace Center (DLR)
Aeronautics
Space
Transport
Energy
German Aerospace Research Center
e.g. Institute of Aerospace Medicine (Cologne)
DLR
German Space Administration
acting as Space Agency on behalf of the German Government
with funding from the Ministry of Economics (BMWi)
 Definition of the Space Program
 Implementation of the Space Program
 Intern. Representation and Coordination
www.DLR.de • Chart 2
German Space Activities
Rosetta
Columbus / ATV
SARLupe / SatcomBW
Philae Lander
Ariane 5 Upper stage / Booster
Mars Express / HRSC Camera
TerraSAR-X and Tandem-X
German Space Program
Space for the benefit of Society
Applications
Science
Exploring
Institutional Costumer / Commercial Market
Basic- / Applied Research
New Worlds
Satellite
Communication
Navigation
EarthObservation
Microgravity
Research
Extraterrestrial
Science
Exploration
Exploration
robotic
manned
ISS
Space Technology
Launcher
Test and Operation Center
Industrial and Scientific Capacities
DLR / Microgravity Research & Space Life Sciences
1. Research-Funding Management
Scientific Projects (Univ., etc.)
Biology, Medicine, Physics &
Material Sciences
2. Project Management

Developing Experiment Hardware

Providing Flight Opportunities
9 Sek
6-12 min
1-2 month
3D-ETD
22 sec (90x)
PK3-Plus on ISS
permanent
Weeks
3. Intern. Representation and Coordination


ESA-Boards; ISLSWG, etc.
Bilateral Working Groups (Russia, China, CNES, NASA etc.)
from genes
Space Life Sciences Priorities
to humans
 Exploring Nature:
 Gravitational, Radiation and Astro-Biology
 Improving Health:
 Integrative Physiology, Diagnosis & Therapy,
Telemedicine
 Enabling Exploration:
 Biological Life Support Systems,
 Health and Performance of Astronauts
Microgravity Research and Life Sciences
Experiments 1972-2014
Parabolic Flights
Drop tower/
Balloons
Manned Orbital Missions
Orbital Payloads
Sounding Rockets
TEXUS, MAXUS etc.
unmanned
total: ~1600 experiments
Alexander Gerst
Launch to ISS: May 28, 2014
about 100 Experiments in 166 Tagen on ISS
Return: Nov 10, 2014
Alexander Gerst BLOGhttp://blogs.esa.int/alexander-gerst/de/
German ISS Experiments in Life Sciences during „Blue Dot“
Muscle and Bone Metabolism
AgXX
Radiation and Astrobiology
antimicrobial surfaces
DOSIS 3D
-PK3-plus
Cartilage
-3D-ETD
Cartilage
Expose R-2
with BIOMEX
and BOSS
Circadian Rhythm
Skin-B
Cardiovascular Physiology and Thermoregulation
TripleLux-A&B in BIOLAB
German Experiments on ISS
55 completed / 16 ongoing experiments (Status 3/2015)
Solar Research
Robotics
Technology
Telecommunication
Plasma Research
Fluid Physics
Materials Research
Gravitational Biology
Radiation/Astro-Biology
Human Physiology,
Biotechnology/
Medicine
Protein Crystallization
DLR Hardware for ISS
Cardiolab
SKIN-B
ImmunoLab
(Immunstatus of astronauts)
Thermolab
FLUMIAS
(Live-cell imaging)
Photobioreactor
(bioregen. Life Support)
German Expertise in Bioregenerative Life Support Systems
with Aquatic Organisms
 The C.E.B.A.S / Aquahab Project (1986-2003)
3 shuttle flights of the CEBAS Minimodule:
STS-89, STS-90 (1998); STS-107 (2003)
biol. objects: Water plants, fish, snails
Research on fish (Xiphophorus): - morphology
- physiology
development
 The Aquacells/Omegahab Project (1998-2013)
4 flights on russ. satellites M1, M2, M3, BION M1
Research: - fish (morph. inner ear, behavior)
- microalga Euglena (gravitaxis)
- closed loop gas cycle (O2/CO
O2 2)
CO2
OMEGAHAB on BION-M1
launched April 2013
-13
The ModuLES Concept
Bioregenerative Life Support Systems
with Aquatic Organisms
 ModuLES project
Module-based Life-Support Systems for research on
gravitational biology, systems biology, ecophysiology and bioregenerative life support
The first module selected:
Microalgae-based Photo-Bioreactor (Chlamydomonas)
 3 science teams & industrial team (OHB-Bremen)
 Phase B (2012-2014): Parabolic flight model (Sept 2013)
 Phase C/D (2014- ): Satellite model (FOTON/BION-M)
Microalga-based Photo-Bioreactor (ModuLES-PBR)
 Microalga: Chlamydomonas reinhardtii
 Science objectives: - reliable chemostatic system
- efficient (O2, biomass)
- simple (technology)
Photo-Bioreactor design
ModuLES-PBR Model for Parabolic Flights (OHB, Bremen)
1. PF: Sept. 2013, 2. PF: Febr. 2014
Photo-BioReactor (PBR) unit
ModuLES-PBR Parabolic flight rack
Microalga-based Photo-Bioreactor (ModuLES-PBR)
Testing the ModuLES Photo-Bioreator in parabolic flights Sept. 2013 + Febr. 2014
Challenges:
Future Bioregenerative Life Support- and Energy-Systems
 Efficient O2/H2-Production, Hybrid-systems, Energy production etc.…
 Stability, reliability and effectivity by redundancy, complementary sytems
supported by physico-chemical systems, etc…
 Spin-Offs for terrestrial Application
(Sustainability, resource saving, energy-storage...)
…
ModuLES
objectives:
 Science approach (physiology, Input/Output def.)
 Exploit / combine existing expertise
 Utilize synergy effects (systems combin., hybrid-systems)
 Systems biology approach
 effective Sample Sharing and Cooperations
(networking, )
Bioregenerative Life Support Research
in the German Life Sciences Program
- Summary and Outlook  Good expertise with Aquatic Systems (science and
industry) built up over the last decades
 ModuLES: Science-based modular concept for smallscale Bioregenerative Life Support Research
 :envihab facility at DLR Cologne to play a significant
role for ground-based simulation studies and
demonstrators
 Despite big interest in BLS, only a few research
teams in Germany – cooperations welcome !

DLR - Asi

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