ECOTOXICOLOGICAL EVALUATION OF TWO TYPES OF COMMERCIAL DETERGENTS ON RADISH (RAPHANUS SATIVUS) SEEDS




Macroevolution of sexual size dimorphism and reproduction-related phenotypic traits in lizards of the Chaco Domain

Abstract Background Comparing sexual size dimorphism (SSD) in the light of the phylogenetic hypothesis may help to understand the phenotypic evolution associated with sexual selection (size of whole body and of reproduction-related body parts).Within a macroevolutionary framework, we evaluated the association between the evolution of SSD and the To

read more

Optimization Design of Metro Vehicle Air Compressor Frame Structure Based on Adaptive Response Surface Method

Objective A finite element model of metro vehicle air compressor frame is established and verified through modal testing and MAGNESIUM MALATE vibration testing.It is found that the vertical bending modal frequency of the dryer frame coincides with motor harmonic frequency and the vibration isolation rate is relatively low.Under the premise of meeti

read more