The phrase "are also separated by" is correct and usable in written English.
It can be used to describe the division or distinction between items or elements in a list or sequence.
Example: "The different sections of the report are also separated by clear headings to enhance readability."
Alternatives: "are also divided by" or "are also distinguished by".
The units are also separated by outdoor terraces and lawns, set at a cross-axis with the spine.
The cow and calf are also separated by four or five wind-thrown trees, their trunks a crisscrossed mess.
Hereu cited the 2006 Turin Games and the Vancouver Games as similar setups to what Barcelona would offer, since those two cities are also separated by the mountains.
Dressed in black halter and black briefs under black hose, Penelope Gonzalez and Lorena B. Egan become visible, legs apart, under David Finley's striking beams of light, but they are also separated by the blackness around them and the physical space between the two big platforms on which they repeat strictly defined movement phrases.
To avoid having insufficient observations per cohort, only five age groups are initially considered, and as a second robustness check, the groups are also separated by gender.
The data of each panel are also separated by vertical lines that suggest four narrative divisions (see Thompson, 1999): the setup (roughly bins 1 25), the complication (bins 26 50), the development (bins 51 75), and the climax (bins 76 100).
CD34+ stem/progenitor cells were also separated by using positive immunomagnetic column separation (Miltenyi Biotech, Auburn, CA).
Secondly, tryptic peptides from autophosphorylated radiolabelled eEF2K were also separated by 2D mapping [first dimension, electrophoresis at pH 1.9 (separation by charge/mass ratio); second dimension, chromatography (separation on the basis of hydrophobicity)].
The two contingents of performers were also separated by his costuming, with the dancers looking like stylized ghosts dusted with gray clay dust and the singers dressed traditionally in an exquisitely delicate blend of soft and bright colors.
About two years later, the 1946 Nankai (M 8.3) earthquake ruptured the segments A and B. Two events of the 1854 Ansei (M 8.4) earthquake were also separated by the B C boundary.
Fr.IV.5. 4 (380 mg) was also separated by column chromatograph eluted with CHCl3-acetone (3:1), then HPLC (XDB C-18 column) with CH3CN-H2O (65 %) to yield compounds 2 (1.6 mg), 3 (1.8 mg) and 8 (5 mg).
