Sentence examples for and difficult to express from inspiring English sources

The non-Newtonian fluid models are more complicated than Newtonian fluid and difficult to express using the single constitutive relationship between stress and strain rate.

It was also predicted that functional information would be biased towards a verbal format, since much of the function of the pump is hidden and difficult to express in pictures.

The story that was still very tender and raw and difficult to express.

The urinary bladder was distended, firm, and difficult to express.

This is always an issue in an ICU setting and difficult to express in terms of cost.

The C-terminal complete gp160 Env is toxic to cells and difficult to express in live recombinant vaccine vectors.

Although DGAT expression was reported in several studies, only limited success has been achieved due to the facts that DGATs are integral membrane proteins [ 10, 16] and are difficult to express and purify using heterologous hosts [ 17, 18].

We then expressed zebrafish RH2-1 using p1D4-hrGFP II in order to assess its utility in expressing cone opsins, known to be less stable and more difficult to express than bovine rhodopsin.

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].

This example, and our prioritization framework generally, is appropriate when planning units are large and there are a variety of available options for managing services, and it is difficult to express the components of prioritization precisely.

At the time I presumed that she would be nervous and find it difficult to express herself.