Sentence examples for be solved before using from inspiring English sources

Although they proved efficient in vitro, still many problems remain to be solved before using them as drug carriers.

The summary characteristic of most promising antistaphylococcal PHs is presented in Table  1.> -wrap-foot> notnot determined aDetails in the text Obviously, it is necessary to remember about several limitations which have to be solved before using PHs as therapeutic agents or food preservatives.

(See images three and four. Notice how the 3s could not have been solved before, but are solved in the final).

The safety issues concerning the recipient risks of teratoma formation and immune response still have to be solved before the potential use of iPSCs in cartilage repair of focal cartilage defects and OA.

However, the discrepancy between the number of potential islet recipients (ie, patients with T1D with frequent episodes of severe hypoglycemia and those with devastating microvascular diabetes complications) [ 9] and the number of available donors remains the major crucial issue to be solved, before a broader use of islet transplantation might become a reliable clinical alternative [ 1].

However, several problems still remain to be solved before the approach can be used as a fully functioning pattern recognition system for the applications in machine condition monitoring.

One issue which needs to be solved before the Kalman filter can be used for operational analysis within the IVS is how to create datum-free normal equations from the Kalman filter output (Tanir et al. 2007).

Clearly, a number of issues still remain to be solved before this artificial muscle may be used in a clinical setting.

Despite this progress, problems remain to be solved before these strains come into widespread industrial use, including the fact that most current xylose-fermenting strains are genetically modified a notion that continues to remain unpopular in many countries (Byrne 2006).

Several problems must be solved before automating the proposed methods.

There was, however, another problem to be solved before sequencing analyses: which clones should be sequenced?