Sentence examples for are difficult to express from inspiring English sources

With that in mind, plant expression systems can play an important role in heterologous expression of proteins that are difficult to express in microbial hosts.

(Student 12) The use of a creative response in our palliative care programme has had benefits similar to those found in US and UK programmes, i.e. the enhancement of reflection [ 2, 3, 7], therapeutic value [ 3], and the facilitation of the expression of emotions or ideas that are difficult to express [ 1, 7].

However, a great number of proteins are difficult to express due to protein insolubility, protein degradation, and low-level protein expression [ 5].

In general, recombinant HDAC1 and HDAC2 are difficult to express and have little enzymatic activity, which can be restored upon co-expression of RbAp46, RbAp48 and MTA2 that appear to stabilize proper folding of HDAC1/2 [ 44, 45, 53].

These things are difficult to express, especially in monetary terms.

Raúl Trejo Delarbre, a sociologist at the National University of Mexico, said cursing can be done with creativity and can express emotions that are difficult to express with other words.

Without facial expressions, body language, or tone of voice, it can be difficult to express things like excitement, sarcasm, or being serious over text.

It's difficult to express what's going on.

It's difficult to express why in words," he says.

It is difficult to express how difficult it is.

"Pain is difficult to express," Dr. Biro writes.