Sentence examples for needed the lack of from inspiring English sources

The limitations are the higher comparative cost, high level of technical expertise needed, the lack of an immune system, the effect of differences between the mouse and human microenvironment, and the degree of genetic drift and how this affects conclusions regarding biological and pharmacological findings.

Responding to community needs   The lack of adequate information about bird flu has been a major factor contributing to its spread in Nigeria.

But there are still daunting obstacles to the use of those drugs on the scale needed, including the lack of adequate health infrastructures to administer complex dosages.

The agency also paved the way for negotiations to get the colourants removed across the European Union after its board decided precautionary action was needed, despite the lack of evidence of a biological causal mechanism of hyperactivity through the additives.

Basically, engineering judgment is needed when the lack of historical 'hard data' becomes and important issue (Apeland et al. 2002).

Such an alternative methodology for hazard assessment of complex waste materials is urgently needed, because the lack of a validated instrument leads to arbitrary hazard classification of such complex waste materials.

Herschelle Gibbs will offer excitement and a bit of big-name glamour to the county's T20 campaign - much needed given the lack of success in the short-form game.

More research using robust methodological study designs is possible and is needed, given the lack of evidence to support current policy.

Further research is urgently needed, given the lack of interventions against suicide and the uncertainties concerning the degree to which lithium may reduce suicide risk during active treatment, increase risk upon discontinuation, or both.

"Where are the means?" While foreign governments recognize that the north needs development, the lack of security hampers it.

"Stigma about menstruation means women do not seek the help and information they need, while the lack of hygiene facilities in schools is a major reason for young girls dropping out of education when they reach puberty".