Results 151 to 160 of about 968,579 (338)
Design of a pressurized lunar rover [PDF]
A pressurized lunar rover is necessary for future long-term habitation of the moon. The rover must be able to safely perform many tasks, ranging from transportation and reconnaissance to exploration and rescue missions.
Bhardwaj, Manoj +5 more
core +1 more source
Conservação do solo em olivais mecanizados na região de Trás-os-Montes [PDF]
, 2005 A olivicultura, pela descontinuidade espacial e relativamente baixa cobertura assegurada pelas copas, envolve riscos actuais de erosão que podem ser importantes.
Almeida, Arlindo +5 more
core
Advanced Healthcare Materials, EarlyView.Magnetic Ion Channel Activation (MICA) enables remote stimulation of mechanosensitive ion channels using functionalised magnetic nanoparticles, enhancing extracellular vesicle (EV) biogenesis is pre‐osteoblasts. MICA desrived EVs exhibit typical nano‐vesicular characteristics but display superior pro‐osteogeneic activity, promoting mesenchymal stem ...
Afeesh Rajan Unnithan +9 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Neural cell–derived small extracellular vesicles (sEVs) are emerging as pivotal mediators in neurodegenerative diseases, exerting both pathogenic and therapeutic functions. This review synthesizes current evidence on how sEVs from distinct neural cell types regulate neurodegeneration, neuroprotection, biomarker discovery, and targeted drug delivery ...
Muhammad Waqas Salim +4 more
wiley +1 more source
Quantifying the Use of Brush Mats in Reducing Forwarder Peak Loads and Surface Contact Pressures
Croatian Journal of Forest Engineering, 2012 Forest biomass from timber harvesting residues is often used during mechanized forest operations to improve trafficability of strip roads (machine operating trails).
Dirk Jaeger, Eric R. Labelle
doaj
Geomorphic processes active in the Southwestern Louisiana Canal, Lafourche Parish, Louisiana [PDF]
The geomorphological changes causing the destruction of the banks of the Southwestern Louisiana Canal are studied by means of field work, laboratory analyses, and infrared color imagery interpretation. Turbulence and flow patterns are mapped, and related
Doiron, L. N., Whitehurst, C. A.
core +1 more source
Advanced Healthcare Materials, EarlyView.We developed a fully human 3D tonsil cell culture system incorporating supportive stromal cells that better sustains and activates immune cells than conventional methods. The model generates stronger, more targeted antibody responses to viral antigens and vaccines, providing a physiologically relevant and entirely human platform for studying immune ...
Maaike V. J. Braham +11 more
wiley +1 more source
Mission Architecture Using the SpaceX Starship Vehicle to Enable a Sustained Human Presence on Mars. [PDF]
New Space, 2022 Heldmann JL +18 more
europepmc +1 more source
Working towards an Improved Monitoring Infrastructure to support Disaster Management, Humanitarian Relief and Civil Security [PDF]
, 2005 Within this paper experiences and results from the work in the context of the European Initiative on Global Monitoring for Environment and Security (GMES) as they were gathered within the German Remote Sensing Data Center (DFD) are reported.
Kemper, Thomas +3 more
core
Advanced Healthcare Materials, EarlyView.Cerebral organoids are transforming brain research, yet the field remains fragmented. This comprehensive systematic review maps 738 studies published between 2014 and 2024 to uncover trends, gaps, and opportunities across neuroscience. Introducing OrganoidMap—an interactive, open‐access platform to explore and compare models—this work enables ...
Anna Wolfram +10 more
wiley +1 more source