Stabilising survival selection on pre‐senescent expression of a sexual ornament followed by a terminal decline
MJP Simons, M Briga, S Verhulst – Journal of Evolutionary Biology, 2016 Senescence is a decrease in functional capacity, increasing mortality rate with age. Sexual signals indicate functional capacity, because costs of ornamentation ensure signal honesty, and...Modes of Ignition of Powder Layers of Nanocomposite Thermites by Electrostatic Discharge
I Monk, M Schoenitz, EL Dreizin – Journal of Energetic Materials, 2016 Nanocomposite powders with aluminum as a fuel and oxides of molybdenum, copper, bismuth, and iron as oxidizers were prepared by arrested reactive milling. The powders were placed in...Warning signal properties covary with toxicity but not testosterone or aggregate carotenoids in a poison frog
L Crothers, RA Saporito, J Yeager, K Lynch, C Friesen… – Evolutionary Ecology Aposematic (warning) coloration is a highly conspicuous trait that is found throughout the animal kingdom. In several aposematic species, warning signals have been co-opted for use in...Physiological and Productivity Responses of High-wire Tomato as Affected by Supplemental Light Source and Distribution within the Canopy
C Gómez, CA Mitchell – Journal of the American Society for Horticultural …, 2016 The relative coolness-to-touch of light-emitting diodes (LEDs) has enabled commercial implementation of intracanopy lighting (ICL) in the greenhouse. Intracanopy lighting, which...
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