Infrasound, also known as low-frequency sound, describes sound waves with a frequency below the lower limit of human audibility. University doctoral candidate Alvaro Diaz-Flores Caminero and undergraduate student Claire Pedersen were the lead authors of the paper. But I think the same complexity is what makes them beautiful, he said. Multidisciplinary projects are hard due to their complexity. Diaz-Flores Caminero, a doctoral student who co-wrote the first paper on the concept, welcomes the challenge.
insisted opinions are hard as rounds in tackles.
( z0 hard :ARG1 ( z1 thing :ARG1-of ( z2 opine ) :mod ( z3 insist ) ) :ARG1-of ( z4 resemble :ARG2 ( z5 round :location ( z6 tackle ) ) ) :rel ( z7 issue :ARG0-of z3 ) )
(z0 / hard-02
    :ARG1 (z1 / thing
              :ARG1-of (z2 / opine-01)
              :mod (z3 / insist-01))
    :ARG1-of (z4 / resemble-01
                 :ARG2 (z5 / round-05
                           :location (z6 / tackle-01)))
    :rel (z7 / issue
             :ARG0-of z3))
insisted opinions are hard as rounds in tackles .
z7 :ARG0-of z3
z1 :mod z3
z1 :ARG1-of z2
z0 :ARG1 z1
z0 :ARG1-of z4
z4 :ARG2 z5
z5 :location z6
z0 :rel z7