The phrase "are mostly articulated" is correct and usable in written English.
It can be used when discussing how certain ideas, thoughts, or concepts are expressed or communicated, often in a clear or detailed manner.
Example: "The theories presented in the paper are mostly articulated in a way that is accessible to a general audience."
Alternatives: "are primarily expressed" or "are largely conveyed".
If the cultural legacy of the Eisenhower years had been mostly domestic, articulated through the interstate highway system, the Kennedy and Johnson years set aloft a war of soft imperialism almost overshadowing the harder kind.
(The congresswoman Clare Boothe Luce said, "American postwar aviation policy is simple: we want to fly everywhere"). If the cultural legacy of the Eisenhower years had been mostly domestic, articulated through the interstate highway system, the Kennedy and Johnson years set aloft a war of soft imperialism almost overshadowing the harder kind.
Maria Morris Hambourg, the curator of photography at the Metropolitan Museum, wrote in a foreword to the 1996 book, "Treadwell," "Modica's art is about important and solemn events -- those internal, molding moments we are mostly powerless to hold or articulate".
Naturally, perhaps, the memories that tend to be articulated most vividly are mostly of the glory days: the cutting of the barbed wire at the east-west border in Hungary; the brief uprising in Romania; Solidarity's election victory in Poland Czechoslovakiaa's Velvet Revolution; and, in Russia, Boris Yeltsin's victory over the coup plotters.
These individuals are mostly invisible in political campaigns and yet Sanders and Corbyn are articulating how this happened and what to do about it.
On account of its multi-faceted nature, clinical experience is mostly difficult to articulate, and is mainly expressed in clinical situations as professional approaches.
Such knowledge is mostly difficult to articulate, and is mainly expressed in clinical situations as professional approaches, including behaviour as well as attitudes.
SoftBank has been aggressive about opening up the robot to makers to showcase its potential function, but, thus far, the robot has been mostly limited to being a highly articulated mobile kiosk.
Rosa is mostly seen through Ginger's eyes and is not as articulate or as analytical as her friend.
It woke me up to the fact that theatre was as much about the spaces between the words as the words themselves, that what was left off the stage was as important as what was put on it, and that feelings - particularly of men - are articulated obliquely or mutely, mostly remaining trapped like water under an icecap.
