A study with substantially more genetic loci (352 markers) did not increase support for its position within the family28. Fig. 1: Time-calibrated phylogenetic tree of brush-footed butterflies (Nymphalidae) with biogeographic distribution of extant species and branch net diversification rate estimated ...
Accordingly, the number of connections in comparison with the minimum spanning tree is low, there is a low number of triangles in the network and they do not tend to share vertices. The instances of roads and power networks that have similar values for the second principal component have a ...
Further, plant size and geographic range size are stronger predictors of ecosystem service realization for palm services related to basic human needs than less-basic needs (for example, ritual). These findings suggest that reliance on plant size and availability may have prevented our optimal ...
For the following questions, either draw a graph with given specifications or explain why no such graph exists. 1) Graph: connected, with seven vertices and seven edges. 2) Tree: with eight vertices a Give an example (by drawing or by describing) of ...
A cantilever bridge balances tension forces above the bridge deck with compression forces below. Other kinds of bridges are usually "hybrid" designs that combine one or more of these basic bridge types. So, for example, in the Prince Albert Bridge (in the top photo on this page), you can...
Even though your example would permit to have the same IP Band on both sides, it would rely on an intermediate Layer 3 connection. Am I right? Therefore a simple Layer 2 communication (e.g. Spanning Tree or LLDP frames) between both sides would not be forwarded. Right? Thanks agai...
It is however possible to dismiss some of the mechanisms that are known to create sex biases in other systems because they would not create female biased sex ratios in organisms with female heterogamety with homomorphic sex chromosomes. Z chromosome meiotic drive would for example lead to male ...
a The completed CART decision tree with pathways marked in the terminal leaves. b Example pathways for each level of spatial inequality in property flood risk. The histogram shows the feature space distribution of the five levels of spatial inequality in property flood risk. We use a stacked his...
For example, when very similar items are stored (e.g., two nearly-identical colors), self-excitatory interactions associated with each peak can cause them to fuse into a single peak (see, e.g.,13,14). When peaks are a bit further apart, however, inhibitory interactions tend to dominate...
and SRPR. Therefore, in the field, there are many models that cannot completely explain all forms of the PSRR and SRPR. For example, a mechanistic model that identifies plants that are able to use limited soil nutrients with increasing diversity in ecosystems generates a positive form of the...