Martin Smith, president of the British Beekeepers Association, said: "While this research is at the early stage, we are pleased that work is being undertaken to try and control the varroa mite which remains the largest threat to beekeeping in this country.
Nutritional analysis and a questionnaire survey for socioeconomic status were undertaken to compare and control for other risk factors that might influence IDA and H pylori infection in the groups.
Risk assessments should be undertaken and control ranges defined for insoluble particulate matter of a size outside the scope of the pharmacopoeia or for new materials not previously detected in drug products, if necessary.
Recently, our group undertook a prospective, randomised and controlled study to investigate oxygen delivery and consumption and the clinical outcome of patients who were randomly allocated to one of two Hct groups (20% or 25%) during normothermic CPB [ 17].
Together with the capacity to undertake tightly controlled and high-throughput experimentation in zebrafish, this study should promote development in the field of seizure anticipation.
We interviewed local artisans regarding their knowledge and quantities of Lantana used, along with forest surveys to estimate Lantana densities and size classes in harvested and unharvested sites, and lastly we undertook controlled cutting in moist and dry deciduous forests in both the wet and dry seasons to examine rate of regrowth and mortality.
We show that in spite of the increasing energy production from variable renewable energy sources, there is no need for a higher demand of balancing power in Germany because adaptations in the energy market design were undertaken and Grid Control Cooperations led to immense efficiency savings.
The study is designed to adhere to internationally recognized criteria for developing complex interventions [ 15] and for undertaking and reporting cluster randomised controlled trials [ 16].
Furthermore, Sato et al. (2012) undertook controlled hunting-and-gathering camping with Baka informants and demonstrated that annual yams are a staple food throughout the year.
To reduce the risk of crop failure as a result of such adverse weather conditions, a number of irrigation projects—including the construction of dams—have been undertaken to control floods and to conserve rainwater for use in the dry months.
