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Competing Exchange Interactions in Magnetic Multilayers
Physical Review Letters, 2006We have studied alloying of the nonmagnetic spacer layer with a magnetic material as a method of tuning the interlayer coupling in magnetic multilayers. We have specifically studied the Fe/V(100) system by alloying the spacer V with various amounts of Fe.
Skubic, B. +8 more
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Tunable Aggregation by Competing Biomolecular Interactions
Langmuir, 2014Measurements and models are reported for Concanavalin A (ConA) mediated aggregation of dextran coated colloids that is tunable via a competing ConA-glucose interaction. Video and confocal scanning laser microscopy were used to characterize ConA adsorption to dextran colloids and quasi-2D dextran coated colloid aggregation kinetics vs [ConA] and ...
Gregg A, Duncan, Michael A, Bevan
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Regulating Competing Supramolecular Interactions Using Ligand Concentration
Journal of the American Chemical Society, 2016The complexity of biomolecular systems inevitably leads to a degree of competition between the noncovalent interactions involved. However, the outcome of biological processes is generally very well-defined often due to the competition of these interactions. In contrast, specificity in synthetic supramolecular systems is usually based on the presence of
Teunissen, A. J. P +4 more
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A competing risks approach to “biologic” interaction
Lifetime Data Analysis, 2015In epidemiology, the concepts of "biologic" and "statistical" interactions have been the subject of extensive debate. We present a new approach to biologic interaction based on Rothman's original (Am J Epidemiol, 104:587-592, 1976) discussion of sufficient causes.
Andersen, Per Kragh, Skrondal, Anders
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