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CHARACTERISTICS OF ORGANIC MATTER EXTRACTED FROM PODZOL B HORIZONS
Canadian Journal of Soil Science, 1970Organic matter was extracted from Podzol B horizons from nine different sites and analyzed by chemical and spectroscopic methods. The biological activity of each extract was also assessed. After purification, all extracts, which represented between 31 and 56% of the organic matter in the original soil samples, were soluble in base, acid and water ...
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Synthesis and alignment of liquid crystalline elastomers
Nature Reviews Materials, 2021Katie M Herbert +2 more
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A Tutorial on Terahertz-Band Localization for 6G Communication Systems
IEEE Communications Surveys and Tutorials, 2022Hui Chen, Hadi Sarieddeen, Tarig Ballal
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Photodynamic therapy of cancer: An update
Ca-A Cancer Journal for Clinicians, 2011Patrizia M Agostinis +2 more
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