David Mast
YOU?
Author Swipe
View article: Lightweight Copper–Carbon Nanotube Core–Shell Composite Fiber for Power Cable Application
Lightweight Copper–Carbon Nanotube Core–Shell Composite Fiber for Power Cable Application Open
The substitution of traditional copper power transmission cables with lightweight copper–carbon nanotube (Cu–CNT) composite fibers is critical for reducing the weight, fuel consumption, and CO2 emissions of automobiles and aircrafts. Such …
View article: Effect of Dipole Interactions on Blocking Temperature and Relaxation Dynamics of Superparamagnetic Iron-Oxide (Fe3O4) Nanoparticle Systems
Effect of Dipole Interactions on Blocking Temperature and Relaxation Dynamics of Superparamagnetic Iron-Oxide (Fe3O4) Nanoparticle Systems Open
The effects of dipole interactions on magnetic nanoparticle magnetization and relaxation dynamics were investigated using five nanoparticle (NP) systems with different surfactants, carrier liquids, size distributions, inter-particle spacin…
View article: Active Textile Glove for Cooling and Personal Protection
Active Textile Glove for Cooling and Personal Protection Open
Conventional gloves partially insulate against heat transfer from a hot external environment. They also prevent metabolic heat generated by the human body from escaping. Thus, gloves are a source of heat buildup and heat stress in workers.…
View article: Nanotube Sheet and Yarn Manufacturing and Commercialization
Nanotube Sheet and Yarn Manufacturing and Commercialization Open
Nanotube macroscale materials such as yarns, tapes, and sheets provide combinations of material properties that are unique relative to existing materials. Although nanotube sheet and yarn commercialization is still an emerging activity, th…
View article: Hydrogen Sensors Based on Flexible Carbon Nanotube-Palladium Composite Sheets Integrated with Ripstop Fabric
Hydrogen Sensors Based on Flexible Carbon Nanotube-Palladium Composite Sheets Integrated with Ripstop Fabric Open
This work describes the design and fabrication of free-standing carbon nanotube-palladium (CNT-Pd) composite sheets for hydrogen gas sensing. The CNT-Pd composites were made by electroplating palladium onto a solvent-densified and oxygen p…
View article: Effects of Nanoscale Structures on Photothermal Heating Behaviors of Surface-Modified Fe<sub>3</sub>O<sub>4</sub> Nanoparticles
Effects of Nanoscale Structures on Photothermal Heating Behaviors of Surface-Modified Fe<sub>3</sub>O<sub>4</sub> Nanoparticles Open
In this investigation, the photothermal heating of superparamagnetic Fe 3 O 4 nanoparticles was carried out by irradiating with either 785[Formula: see text]nm or 808[Formula: see text]nm near infrared (NIR) lasers. The effects of nanopart…
View article: Structure of the <i>Arabidopsis</i> TOPLESS corepressor provides insight into the evolution of transcriptional repression
Structure of the <i>Arabidopsis</i> TOPLESS corepressor provides insight into the evolution of transcriptional repression Open
Significance In most biological processes, genes have to be activated and/or repressed. In plants, the TOPLESS protein is essential for gene repression through its action as a corepressor bridging transcription factor with chromatin remode…