Helen Apthorp

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©2005 British Editorial Society of Bone and Joint Surgery doi:10.1302/0301-620X.87B8. 16692 $2.00 J Bone Joint Surg [Br] 2005;87-B:1046-9. The capacity for biological materials to combine with inorganic salts is well established. Bio-mineralisation was an evolutionary milestone, and a key contributor to the ‘cladogenesis of life’ which occurred in the early(More)
SREE 2011 Abstract Submission ID #92 2011 SREE Abstract Proximal Effects of Robust Vocabulary 1 Background / Context: Student vocabulary growth needs to be a priority of instruction if schools are to meet the goal of helping every student become college and career ready. With more challenging expectations for academic achievement, the importance of(More)
BACKGROUND There have been several large originator studies reporting excellent results with this prosthesis but far fewer large independent studies. We present, to our knowledge, the largest independent series documenting excellent survivorship rates and good functional outcomes at a mean follow up of 5.5 years post implantation of the Oxford(More)
This report summarizes the research on the association between state interventions in chronically low-performing schools and student achievement. Most of the research focused on one type of state intervention: working with a turnaround partner. Few studies were identified that examined other types of interventions, such as school closure, charter(More)
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