Ye Xie, Hyesang Chang, Yi Zhang, Chunjie Wang, Yuan Zhang, Lang Chen, Fengji Geng, Yixuan Ku, Vinod Menon, Feiyan Chen
Long-term abacus training gains in children are predicted by medial temporal lobe anatomy and circuitry
Developmental science
availability voluntary nonremunerated blood donors major concern low middleincome countries substantial scarcity safe blood supply expected demand study explores status knowledge attitude practice regarding blood donation among students teachers residential religious academic institutions jamalpur district bangladesh religious institutions selected simple random sampling crosssectional survey included 512 participants descriptive inferential statistics performed statistical significance defined p 005 90 participants students nonsmokers aged 1830 years majority 92 ever donate blood anyone yet 42 wanted regular donors 80 considered blood donation moral responsibility islamic act common reasons donating blood lack knowledge 40 lack opportunity 20 thinking harmful health 21 fearing needles 16 financial benefit 6 interestingly 67 know blood group 61 respondents said hear could remember blood donation program participants poor knowledge general eligibility criteria overall positive attitude towards blood donation weak positive correlation knowledge attitude practice scores participants willing donate blood strangers four times likely regularly considered blood donation religious act moral responsibility twice likely become regular blood donors study reveals many potential donors neglected although may valuable resource addressing ongoing blood donation issue