"intricate interactions" is correct and usable in written English.
You can use it to describe complex relationships between people or entities. For example: "The intricate interactions between countries on the global stage are becoming increasingly difficult to untangle."
At its best, though, the video material (with which Noble and Silver engage in intricate interactions) challenges us with its intimacy or plain offensiveness.
Beneath the meadow's surface — the beguiling colors, rustling grasses and musky scent — are "intricate interactions working together to foster the plants in the meadow and suppress invasive weeds".
Game of Thrones has such a sprawling cast many don't even know all the characters' names, but it's their intricate interactions and our love and hatred of them that keeps people tuning in.
"Cost" is the third book of a trilogy ("This is My Daughter," 1998, and "Sweetwater," 2003) in which Ms. Robinson delves into the vulnerable and intricate interactions in the family and what she calls the American myth of entitlement.
Dental sibilants and liquids showed distributions that were less straightforward and involved intricate interactions among gender, proficiency, and speaker dialect.
Over these large land areas, there are broad as well as quite intricate interactions between all the species, including humans.
Over the years, the voice of a particular force became more prominent than the other after an intricate interactions and negotiations between the different parties.
At different time period, the voice of a particular force became more prominent than the other forces after an intricate interactions and negotiations between the different parties.
Railway location design is a complex and time-consuming task in which the intricate interactions among railway alignment and station locations must be considered.
Conservation projects are dynamic interventions that occur in complex contexts involving intricate interactions of social, political, economic, cultural, and environmental factors.
The effective utilization of stem cells in regenerative medicine critically relies upon our understanding of the intricate interactions between cells and their extracellular environment.
