The phrase "are therefore attributed to" is correct and usable in written English.
It can be used when discussing the assignment of a cause, effect, or characteristic to a particular source or reason.
Example: "The improvements in productivity are therefore attributed to the new management strategies implemented last quarter."
Alternatives: "are thus ascribed to" or "are consequently linked to".
Slower actuation kinetics are, therefore, attributed to slower water diffusion caused by a disorganized morphology in the sulfonated ethylene vinyl alcohol.
The complaints, which usually extend over the course of many years, cannot be explained fully by the person's medical history or current condition and are therefore attributed to psychological problems.
These megabeds are therefore attributed to rapid accumulation of separate gravity flows fed by the "Minoan" eruption, except for the upper U2 and U1 turbidites deposited from subsequent gravity flows transporting eroded volcaniclastic sediments.
These lengths are therefore attributed to intrinsic sample inhomogeneities (bright spots in the confocal fluorescence images of the inset of Figure 2 c) of the pristine DNA R6G random lasing films.
The coercivity increase following infiltration was therefore attributed to improved volume fraction and distribution of the intergranular phases.
For both compounds 1 and 2, the high-frequency vibrational activity (>500 cm−1) is observed in both on- and off- resonance experiments, and is therefore attributed to S0 vibrational activity.
The observed enhancement of drop performance of low-Ag alloys is therefore attributed to increased bulk compliance and plastic energy dissipation ability through increased primary Sn phase.
The inhibition steps were therefore attributed to the partial oxidation of propylene to ethylene, and then the subsequent partial oxidation of ethylene to acetate.
The beneficial effect of exposing the calcined catalyst precursor to water is therefore attributed to an enhanced accessibility of the sites during catalysis of MCP.
The high stability of charged Li1.2Ni0.13Mn0.54Co0.13O2 at high temperature was, therefore, attributed to the high manganese content of the transition metal.
