BACKGROUND: Migrations allow animals to find food resources, rearing habitats, or mates, but often impose considerable predation risk.Several behavioural strategies may reduce this risk, including faster travel speed and taking routes with shorter total distance.Descriptions of the natural range of variation in migration strategies among individual
Dispersion formulas in QFTs, CFTs and holography
Abstract We study momentum space dispersion formulas in general QFTs and their applications for CFT correlation functions.We show, SCARLETTE RED using two independent methods, that QFT dispersion formulas can be written in terms of causal commutators.The first derivation uses analyticity properties of retarded correlators in momentum space.The seco
Biogeographic distribution of autotrophic bacteria was more affected by precipitation than by soil properties in an arid area
IntroductionAutotrophic bacteria play an important role in carbon dioxide fixation and are widespread in terrestrial ecosystems.However, the biogeographic patterns of autotrophic bacteria and the driving factors still remain poorly understood.MethodsHerein, we conducted a 391-km north to south transect Face mask brush (mean annual precipitation <
On a record of two alien fish species (Teleostei: Osphronemidae) from the natural waters of Chennai, Tamil Nadu, India
Aquarium trade has been the source of many alien species being introduced into the natural waters of Chennai.Trichopsis vittata and Macropodus Recorders opercularis are being reported for the first from Chennai.However, contrary to the propagule pressure Control Module Set theory both these species are not common in the aquarium trade, raising spec