Sentence examples for difficulties in preparation from inspiring English sources

Because of difficulties in preparation and fabrication, the pure metal has few applications.

The results demonstrate a feasible approach for addressing one of the potential bottlenecks in inactivated pandemic influenza vaccine production and are particularly important in light of the difficulties in preparation of potency reagent antibody for pandemic H1N1 (2009) virus vaccines.

The weather and the consequent difficulty in preparation of the pitch mean Lord's is likely to be as hospitable to seam as it ever will be but it will still be a challenge.

This is partly due to difficulty in preparation of single crystalline TMD films with large uniformity.

This may be due to the difficulty in preparation of form II samples whose quality is high enough for PL studies; actual form II samples usually contain significant fractions of form I modifications as well as amorphous backbones.

Solutions containing less than 15.4% F127 did not form gels over the tested temperature range, while a F127 concentration higher than 30% led to difficulty in preparation and administration.

The difficulty in preparation of a drug formula that would allow the targeted delivery of NPs to cancer cells is an important factor that restricts the application of photo- and sonosensitizers in cancer therapy.

A major limitation of SIT is the difficulty in preparation of effective and safe vaccines from natural allergen sources.

For THA, Janecki and Nelson [ 6] described difficulty in making femoral neck cut, difficulty in preparation of femoral canal and minor intraoperative fracture of lesser trochanter.

These heterogeneous aggregations of CNTs not only bring about difficulties in scaffold preparation, but also limit their applications.

The broad peak at approximately 20° in the diffraction powder pattern corresponds to the sample holder because of difficulties in the preparation of well-packed samples.