Humberto Andrade
Universidade Federal Rural do Semi-Árido
23 papers found
Refreshing results…
Criação de respiradores mecânicos em tempos de COVID-19 no Brasil: uma revisão narrativa
UploadDevelopment of a microwave absorbing material based on molybdenum-doped niobium pentoxide
Download from doi.orgQuasi-Yagi microstrip antenna device design for directive wideband ISM application
UploadMeasuring potential EMI fields from electrostatic sources
UploadElectrical properties of niobium pentoxide (NB2O5) for application in microstrip antenna substrate
UploadMicrostrip patch antenna project with split ring resonator periodically arrayed on the substrate
Download from www.researchgate.netA new design and analysis of a hexagonal PBG microstrip antenna
UploadMissing publications? Search for publications with a matching author name.