A charity which is working to improve accuracy and detection rates for cancer, heart disease and dementia across the Hull and Humber region has unveiled a dynamic fresh brand as it enters a new campaign phase. The Daisy Appeal, which is preparing to take ownership in the next few months of the £8.5-million radiochemistry and cyclotron unit at Castle Hill Hospital, Cottingham, has also launched a new website, with e-commerce a key part of a…