The phrase "and essential in a" is correct and usable in written English.
It can be used when describing something that is necessary or fundamental within a specific context or framework.
Example: "Effective communication is crucial and essential in a successful team environment."
Alternatives: "and vital in a" or "and necessary in a".
Noise estimation is fundamental and essential in a wide variety of computer vision, image, and video processing applications.
Disruption of either gene by targeted integration of URA3+ DNA demonstrated that each is single-copy and essential in a haploid genome.
Every element in the song is so good and essential in a way.
Nor am I saying that staking out certain territories — personal, political, cultural, sexual — is not transgressive and essential in a culture that likes its stories ready-made.
It is essential to be a Party member if one wishes to become a Minister, almost essential for election to the assemblies, and essential in an army officer and among diplomats.
I remember her putting some money and essentials in a bedside drawer for me, as well as giving me keys to her tiny council flat.
Similarly, Solinas et al. [30] confirmed that water stress strongly affected the secondary metabolism of plants in a general way and essential oils in a specific way.
Wiki can also facilitate collective and constant review and the possibility of periodically extending the content and activities, essential in a learning process (Lipponen, 2002).
For decades, the state has subsidised the cost of food and fuel – essential in a country where around one in four live below the poverty line.
Like the similar shalwar kameez, it is both modest and cool, essential in a place where summertime temperatures routinely reach 120 degrees.
Non-cytolytic mechanisms of viral control are expected on theoretical grounds [28] and are essential in a chimpanzee model [29], [30].
