The phrase "and explained by a" is correct and usable in written English.
It can be used when introducing a clarification or elaboration on a subject, typically followed by a noun or noun phrase that specifies what is being explained.
Example: "The phenomenon was observed in various studies and explained by a series of complex theories."
Alternatives: "and clarified by a" or "and detailed by a".
Six distinct types of interfacial turbulence are found and explained by a combination of Marangoni instability and thermal effects.
Set in a rehearsal room, watched over by a playwright, observed and explained by a biographer of both Britten and Auden, Alan Bennett's imagined late meeting between composer and poet has inverted commas around every invert.
A non-monotone trend for the resilience is discovered and explained by a qualitative change in the stable post-bifurcated structure for the hierarchical honeycombs which occurs as the hierarchy ratio is increased.
The films exhibit superhardness (42 ± 4 GPa), previously only observed in overstoichiometric TiB2 thin films, and explained by a self-organized nanostructuring, where thin TiB2 columnar grains hinder nucleation and slip of dislocations and a B-rich tissue phase between the grains prevent grain-boundary sliding.
The resistive switching mechanism was elucidated and explained by a schematic model, correlated with charge-trapping phenomena observed from C-V hysteresis characteristics.
Dr. Spilken suggests following specific foot position guidelines for the young dancer that are best recommended and explained by a foot specialist.
This continuous N-player PD (CN-PD) is motivated and explained by an actual experimental set-up in the form of an artificial ecosystem including mobile robots.
I argue, first, that the Stoics are committed to rational eudaimonism, understood as the claim that all reasons for action are relative to and explained by an agent's own happiness.
Investigation of CNV SNP linkage disequilibrium (LD) for 500 900 bi- and multi-allelic CNVs per population revealed that previous conflicting reports on bi-allelic LD were unexpectedly consistent and explained by an LD increase correlated with deletion-allele frequencies.
An accumulation of starch in the chloroplasts was also seen when the Golgi function was generally disrupted and explained by an indirect effect due to elevated cytosolic sugar concentrations [ 88].
