The phrase "are fundamental when" is correct and usable in written English.
It can be used to indicate that something is essential or crucial in a specific context or situation.
Example: "Effective communication skills are fundamental when working in a team environment."
Alternatives: "are essential when" or "are crucial when".
Feature like these are fundamental when it comes to acquiring new users and keeping them on the platform.
A complete picture of the composition of paint components also means optimizing conservation strategies, which are fundamental when dealing with dyes and organic pigments, which are probably the most fugitive materials present in a work of art.
Coupled with the fact that very few of the studies were actually carried out in a consecutive set of patients with clinical suspicion of the disease in question, the problem illustrates the relative lack of attention paid in '-omics' research to design issues that are fundamental when we aim at making inferences relevant for patient care.
In these circumstances, graphs from the adopted country are used, given that environmental factors are fundamental when the child receives adequate nutrition and care from birth [ 7], while posterior improvement in environmental conditions optimises the genetic load expressiveness.
The concept of hysteresis is fundamental when describing and comparing the magnetic properties of rocks.
In particular they turn out to be fundamental when ODE-based models fail.
The structured gathering of information relative to users' needs and system requirements is fundamental when installing such systems.
Jacob Wallenberg, scion of the family that owns stakes in companies representing about 40% of the Swedish stock exchange, said "credibility is fundamental" when Swedish companies did business abroad.
This study has also shown the location effect of penetrometer measurements is fundamental when soil characteristics are altered by crop residue management.
Baseline information on the biodiversity of plantation forests, including how it varies with silvicultural methods and along geographic and edaphic gradients, is fundamental when designing conservation and enhancement programmes.
