Table 4: Dependence of the received structure parameters on the mode of functioning-passive (Figure 1) or active (Figure 2).

ObjectDevice
Passive modulusActive modulusPassive gradientActive gradient

Surface 𝐼 1 = 𝑠 𝑓 ( 𝑥 , 𝑦 , 𝑧 ) 𝑑 𝑠 𝐼 2 = 𝑠 𝑓 ( 𝑥 , 𝑦 , 𝑧 ) 𝑑 𝑥 𝑑 𝑦 Δ 𝐼 1 = 𝐼 1 𝐼 1 Δ 𝐼 2 = 𝐼 2 𝐼 2

Volume 𝑉 1 = 𝑠 𝑓 ( 𝑥 , 𝑦 ) 𝑑 𝑥 𝑑 𝑦 𝑉 2 = 𝑉 𝑓 ( 𝑥 , 𝑦 , 𝑧 ) 𝑑 𝑣 Δ 𝑉 1 = 𝑉 1 𝑉 1 Δ 𝑉 2 = 𝑉 2 𝑉 2

Structure level drug delivery to sheath (envelopes) of organsinvestigation of the inside structure of the organs and tissuescomparing delivery to the organ’s or tissue’s areasdifferential investigation the twin (pair) organs or tissues

Object (body) level drug delivery to homogeneous organs or tissuesinvestigation of inhomogeneous organs or tissuescomparing delivery to the homogeneous organ’s or tissue’s areasdifferential investigation the inhomogeneous twin (pair) organs or tissues