Invasive species continue to severely impact biodiversity, yet predicting the success or failure of introduced species has remained elusive.In particular, Ice Scoop the relationship between community invasibility and native species diversity remains obscure.Here, we apply two traditional ecological concepts that inform prey population stability and
We review two well-known definitions present in the literature, which are used to define the heat or energy flux in one dimensional chains.One definition equates the energy variation per particle to a discretized flux difference, which we here show it also corresponds to the flux of energy in the zero wavenumber limit in Fourier space, concurrently
Cognitive radio network can improve under-utilized licensed wireless channels called the primary channels where secondary users (SUs) can opportunistically share the primary channels allocated to primary users (PUs) but which are not used by the PUs.This paper proposes a priority-based reservation medium access control protocol in cognitive radio n
Sperm morphological features play an important role in semen evaluation.Exposure to a variety of chemical compounds, especially environmental endocrine disrupters, elicit abnormalities in sperm of certain species.Baseline data on ultrastructure of normal sperm as well as abnormalities observed concomitantly, are required before causal links between
Summary: Recent studies find that sugar tastes less intense to humans with obesity, but whether this sensory change is Baby One-Pieces a cause or a consequence of obesity is unclear.To tackle this question, we study the effects of a high sugar diet on sweet taste sensation and feeding behavior in Drosophila melanogaster.On this diet, fruit flies ha