have passed near Sagrada Família through a tunnel that runs beneath the centre of Barcelona. The tunnel's construction, which began on 26 March 2010,...

the work would measure 120 meters tall. However, the complex network of tunnels that pass underneath the Plaza de Castilla made this original project unworkable...

Bersuker and Mary O’Brien investigated tunnelling in the lowest-energy vibronic states, the so-called tunnelling splitting, and the dynamic nature of the...

the form in his own particular engineering vocabulary as "defined by a helicoidal movement, with an ovoid cross section, with two clearly materialized tangential...

realized an air propeller was similar to a wing. They verified this using wind tunnel experiments. They introduced a twist in their blades to keep the angle of...

field-equations". JETP Lett. 62: 247–251. Dzyaloshinskii IE (1964). "Theory of Helicoidal Structures in Antiferromagnets. I. Nonmetals". Sov. Phys. JETP. 19: 960...

arches at the Monreale Cathedral) Skew arch (Sickergill Bridge) with helicoidal masonry courses Splayed arch over a window opening in the All Saints Church...

417°E / 14.267; 39.417); one of its spurs is crossed by the Siqurto foot tunnel Asimba, 3199 metres, in Irob woreda (14°26′N 39°36′E / 14.433°N 39.600°E...

Navid (2022-07-01). "Bioinspired morphing wings: mechanical design and wind tunnel experiments". Bioinspiration & Biomimetics. 17 (4): 046019. Bibcode:2022BiBi...

ferroelectrics, incommensurate and glassy transitions Development of the tunneling model of hydrogen bonded ferroelectrics (Blinc-de Gennes model) Discovery...

Bristol on 11 March 1872. It was 3⁄4 mile (1.2 km) long, and included a tunnel, a long viaduct and an opening bridge. It was constructed by the GWR and...