Foreign Object Debris (FOD) Classification Through Material Recognition Using Deep Convolutional Neural Network With Focus on Metal by Syeda Mahrukh Zainab, Khurram Khan, Adnan Fazil, Muhammad Zakwan

“…Foreign object debris (FOD) is any undesired and unintended object placed or found in the specific vicinity of an aircraft (runway/ taxiway) that can cause damage to aircraft or harm personnel on board such as twisted metal strips, screws, nuts, and bolts, depleted concrete runway pieces, stones, pebbles and stationery items. …”
Get full text

Chiral Plasmonics and Their Potential for Point-of-Care Biosensing Applications by Willian A. Paiva-Marques, Faustino Reyes Gómez, Osvaldo N. Oliveira, J. Ricardo Mejía-Salazar

“…Various experimental techniques are now used to fabricate twisted metallic nanoparticles and metasurfaces, where strongly enhanced chiral near-fields are used to intensify circular dichroism (CD) signals. …”
Get full text