Sentence examples for lacking of valid from inspiring English sources

The land footprint abroad to satisfy the German (bio) energy demand has not been taken into account here, because the system boundaries defined for the SIS only comprise processes located in Germany, and due to lacking of valid data.

To address the challenges for trialing with elderly and the lacking of valid sham/placebo control, a randomized crossover pilot study is designed and its feasibility on elderly subjects is evaluated.

In any case, the authorities in Melbourne chose to overlook Sea Shepherd's lack of valid paperwork.

The department said there was a "lack of valid evidence to suggest that any of the patients were in need of the surgeries performed".

Joseph Skorupa, the service's selenium expert, cited a "lack of valid field controls" and the absence of any analysis of the selenium's impact on reptiles, birds or the 12 other types of fish in the creeks' waters.

Prevalence studies are scarce, and there is a lack of valid instruments for measuring them.

Limitations of prior studies include weak designs, mixed samples, and a lack of valid and reliable evaluation tools.

A major barrier to designing and implementing such interventions is the lack of valid health literacy tools.

The reason is that historical data had to be aggregated at the national level and that lack of valid historical data made the use of crude proxies inevitable.

Due to the lack of valid data, odds ratios for IPD and CAP incidences in moderate and high risk population were assumed to be 1.5.

Mauritius is considered to have high solar resource potential but it has not yet been fully quantified and exploited due to the lack of valid solar energy data.