Results 221 to 230 of about 1,604,591 (318)

The Down Alzheimer Barcelona Neuroimaging Initiative (DABNI) and its contributions to understanding Alzheimer's disease in Down syndrome: A decade of discovery. [PDF]

open access: yesAlzheimers Dement
Videla L   +54 more
europepmc   +1 more source

O direito administrativo como ciência

open access: gold, 1979
Carlos S. de Barros Júnior
openalex   +2 more sources

Magnetic Actuation Under DC and AC Fields of Thermoplastic Polyurethane With Strontium Hexaferrite

open access: yesAdvanced Materials Technologies, EarlyView.
Magnetic thermoplastic polyurethane composites with strontium hexaferrite (SrFe12O19) are produced through a solvent‐free melt‐mixing technique. These composites display a magnetomechanical actuation mechanism, being able to deform (bend and twist) through DC and AC magnetic fields, showcasing their potential as a promising material for the fabrication
Mariana Martins da Silva   +3 more
wiley   +1 more source

A Ciência e o Quebra-Cabeças [PDF]

open access: green, 1975
Heloísa Rios Gusmão   +2 more
openalex  

A língua franca da ciência [PDF]

open access: gold, 1997
Oswaldo Paulo Forattini
openalex   +1 more source

High Aspect Ratio, Superconducting Vacuum Gap Capacitor NEMS with Plate Distances Down to 32 nm

open access: yesAdvanced Materials Technologies, EarlyView.
Fabrication of aluminium vacuum gap capacitor based NEMS is investigated with a free to move top electrode. To avoid collapse of the top electrode vertical stress gradient is controlled through sputter parameters. The result is wafer‐level high‐yield fabrication of vacuum gap capacitors with radii between 7 µm and 30 µm and integrated piezoactuators. A
Ioan Ignat, Daniel Platz, Ulrich Schmid
wiley   +1 more source

Transcript Identification Using Arrayed Hydrogels With TrapFISH

open access: yesAdvanced Materials Technologies, EarlyView.
TrapFISH is a novel method for high‐throughput single‐cell transcriptomics. It embeds cells in hyaluronic acid hydrogel beads and uses probe hybridization to quantify custom gene panels. By arraying hydrogels in microfluidic devices, cell barcoding is removed, enhancing scalability for studying cellular heterogeneity and rare cell states by targeting ...
David B. Morse   +5 more
wiley   +1 more source

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