Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 2 of 2 for “"oxygen heterogeneity"”.
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Factors affecting root system response to nutrient heterogeneity in forested wetland ecosystems
… (N) or phosphorus (P) limitation, and soil oxygen availability affected root system response to nutrient heterogeneity in forested wetland ecosystems of southeastern United States. Fine root biomass was not correlated with soil nutrient availability within wetland ecosystems, but was related …
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Abnormal microvascular phenotypes in a mouse model of glioblastoma and the effect of vessel compression on blood flow
… microvascular system to transport nutrients and oxygen to the cells. However, the tumour vasculature is abnormal and inefficient, leading to an abnormal microenvironment, with traits such as hypoxia. Hypoxia leads to more aggressive tumours and is a barrier to treatment, making it an undesirable …