Results 101 to 110 of about 14,710 (303)

Mars Exploration Rovers: 4 Years on Mars [PDF]

open access: yes, 2008
This January, the Mars Exploration Rovers "Spirit" and "Opportunity" are starting their fifth year of exploring the surface of Mars, well over ten times their nominal 90-day design lifetime.
Landis, Geoffrey A.
core  

Isolating T‐Cell Potent Lentiviral Vector Subpopulations through Rational Design of Nanofiber Anion‐Exchange Adsorbents

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Generation of CAR‐T cell therapies relies predominantly on lentiviral vectors (LVs). As in vivo CAR‐T trials progress, demand for larger quantities of higher‐potency LV is expected. However, primary capture by anion‐exchange chromatography (AIEX) remains a major manufacturing bottleneck from use of adsorbents not tailored to LVs, leading to ...
George Pamenter   +10 more
wiley   +1 more source

Optimizing the treatment of age-related macular degeneration [PDF]

open access: yes, 2017
Contains fulltext : 173255.pdf (Publisher’s version ) (Open Access)Radboud University, 09 juni 2017Promotores : Hoyng, C.B., Wilt, G.J. van der, Rovers, M.M.
Asten, F. van
core  

Autonomous navigation of planetary rovers

open access: yes, 2021
Autonomous Navigation of Planetary Rovers deepens the field of autonomously-driven robotic systems and its application to planetary rovers. Based on the experience of previous successful Mars missions such as the Mars Exploration Rovers or Curiosity, it ...
Azkarate, Martin
core  

Feasibility Assessment of a Single‐pH Connected Polishing Train for Monoclonal Antibody Purification Using Mildly Acidic Protein A Elution and an Acidic‐Window Anion Exchange Membrane

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Monoclonal antibody downstream processing often requires multiple pH adjustments between Protein A capture and polishing steps. These adjustments increase process complexity and make direct unit‐operation connection more difficult. We evaluated a connected post‐capture polishing block operated at approximately pH 5.0 using mild‐pH Protein A ...
Takaki Aiso   +5 more
wiley   +1 more source

Advancing knowledge and treatment of severe fatigue in breast cancer survivors with a focus on cognitive behavioral therapy [PDF]

open access: yes, 2018
Contains fulltext : 187334.pdf (Publisher’s version ) (Open Access)Radboud University, 11 april 2018Promotores : Rovers, M.M., Knoop, J.A.
Abrahams, H.J.G.
core  

Leading the Loop: Anchor‐Led Orchestration in Nascent Circular Ecosystems—A Qualitative Case Study

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The transition towards a circular economy necessitates coordinated, systemic change across value chains. Yet the role of anchor firms in initiating and orchestrating nascent circular ecosystems remains underexplored. Using an inductive, qualitative single‐case design, we analyse a German mid‐sized entrepreneurial firm, drawing on 21 interviews
Johann Felix Mader, Patrick Spieth
wiley   +1 more source

Mixed-Initiative Activity Planning for Mars Rovers [PDF]

open access: yes, 2005
One of the ground tools used to operate the Mars Exploration Rovers is a mixed-initiative planning system called MAPGEN. The role of the system is to assist operators building daily plans for each of the rovers, maximizing science return, while ...
Morris, Paul   +3 more
core  

Effects of wheel width on running performance of four-wheeled small lunar rover

open access: yesNihon Kikai Gakkai ronbunshu
As future lunar habitation plans progress, the importance of landing-based exploration is increasing. Small lunar rovers are considered effective for such missions due to their low deployment risk and cost. However, these rovers are prone to slippage and
Kimitaka WATANABE   +3 more
doaj   +1 more source

Forecasting Airport Passenger Flows Using Mobile Network Data: Insights for Sustainable Mobility and Strategic Infrastructure Planning

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Airports are strategic and environmental nodes in global transport systems where rapid passenger growth challenges capacity, sustainability, and resilience. This study uses anonymized mobile network data to analyze and forecast passenger dynamics at Lisbon Airport, Portugal, linking data‐driven insights to sustainable mobility and ...
João Carlos Ferreira   +3 more
wiley   +1 more source

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