Experience management in the National Zoological Gardens of South Africa

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Development of a simple HPLC-UV method for determination of GFR by serum iohexol clearance by van Der Westhuizen, Diederick J

“…The dilution experiment allowed for 5-times dilution up to iohexol levels of 500 µg/mL with an accuracy of 103.1% (CV=1.3%) For selectivity, no interfering endogenous compounds at the retention time of iohexol were observed. The matrix effect experiment showed a clinically acceptable variation at all concentration levels with a CV of the slopes of 2.7%. …”
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Learners' perceptions of learning science in an informal learning environment : a phenomenographic study

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Arrhythmogenic potential of alpha-adrenoceptor stimulation in the rat heart by Flint, Nigel Stuart

“…To assess the role of transsarcolemmal calcium movement in alpha₁-adrenoceptor mediated effects experiments were undertaken with nisoldipine and low extracellular calcium. …”
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Land rights in sub-Saharan Africa : measuring impact with satellite images, machine learning and citizen science by Chingozha, Tawanda

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