-- Halliburton had completed the cementing of the final production casing string in accordance with the well design approximately 20 hours prior to the incident.
Due to the study design, approximately half of the participants fitted with a hearing aid could not be asked to complete the final questionnaire.
Owing to the study design, approximately half (52%, n = 305) of the analytic sample had suspected liver disease (SLD).
By design, approximately 75% of the workers in the sample were in diesel-exposed jobs and 25% were in low- or no-exposure jobs.
The fort was almost square in design, approximately 635 feet by 603 feet large, constructed from limestone brought by sea from Penarth.
By design, approximately half of the children had a history of blood transfusion.
The system seizes to operate because of the following: increase in the brine level above the design limits (approximately 0.5 m below the demister), decrease in brine level below gate height (blow through phenomena), decrease in the production capacity below the minimum design value.
Another rhomboid design, approximately 53 by across, this originally had its main chamber on the first floor, but has been much altered over the subsequent years.
For marker design, approximately 180 random clones were sequenced.
Design Approximately 15 years' follow-up of participants born within an earlier controlled, community trial of nutritional supplementation integrated with other public health programmes.
