Sentence examples for modification is difficult from inspiring English sources

Natural BS modification is difficult to induce using such stationary measurement devices because participants cannot move their bodies freely.

Many developmental processes depend on proper fucosylation, but this post-translational modification is difficult to monitor in vivo.

However, in most cases direct protein modification is difficult, since chemical procedures may interfere with protein stability and/or function.

"Behavior modification is difficult, particularly for those who do not feel ill or who are not aware of their health problems.

LDL composition varies by individual, and the degree of oxidative modification is difficult to control and evaluate and cannot determine the levels of antibodies against different epitopes in oxLDL particles.

Ecological feedback caused by organisms (e.g., beavers, plants that manage hydrology, ecosystem engineers, top-down control), pulses caused by events such as fire and floods, and emergent ecosystem properties caused by human wastes, recycling, and hydrologic modification are difficult if not impossible to be properly studied in small-scale experiments.

However, the ability to identify specific proteins that are most susceptible to oxidative modifications is difficult.

The current methods to identify rRNA modifications are difficult to perform and need expensive reagents.

These modifications are difficult to perform in E. coli expressing system [41] but obviously accurately done in our eukaryotic expression systems (i.e. HEK, COS-7).

A third factor related to the widespread belief that lifestyle modifications were difficult to reconcile with a Malaysian diet high in oil, salt and sugary foods.

Genetic modification It is difficult to talk about the role of technology in increasing the intensification and sustainability of agriculture without discussing genetic modification.