The phrase "imperative demands" is grammatically correct and can be used in written English.
It refers to urgent or essential requests or requirements. It is typically used with verbs in the imperative form, which give a command or instruction. Example: The teacher's imperative demands for students to complete their homework helped to improve their grades.
Biblical imperative demands the work be both swift and thorough.
This imperative demands the extraction of all data, from all sources, in whatever ways possible.
But this civil war imperative demands a man of foresight, of prompt decision, of Jacksonian will and energy".
This new imperative demands that the traditional art of wire bending surrenders some equity to osteology and tissue level science.
All this decaying authenticity hit the buffers when the Olympic imperative demanded a major transport hub.
LONDON — England's press and public stirred by the grim tragedy of the sinking of the Titanic and the loss of thirteen hundred souls are uniting in an imperative demand for greater safeguards to human lives on ocean liners.
There is also an imperative demand from the medical sector for more advanced materials with both biocompatibility and specialized functionalities to be used in living systems.
In such studies, an imperative demand exists to use small serum quantities very efficiently.
Second, given the substantial costs and investment in the development and marketing of conventional medicinal products by the pharmaceutical industry, there is in our actual pharmacoeconomic model an imperative demand for a strong intellectual property (IP) protection.
Over time, they have to manage variable investment levels and patterns, as well as changing political imperatives, demand patterns, health needs, and other system shocks.
Reduction of these is an ethical, societal, and fiscal imperative that demands priority from all stakeholders.
