Neural population dynamics are often highly coordinated, allowing task-related computations to be understood as neural trajectories through low-dimensional subspaces.How the network connectivity and input structure give rise to such activity can be investigated with the aid of low-rank recurrent neural networks, a recently-developed class of comput
Humic acid (HA) was extracted by a hydrothermal method from Huolinhe lignite from Inner Mongolia.The effects of the alkali-to-carbon mass ratio, water-to-coal mass ratio, reaction temperature, and reaction time on the HA yield were investigated.The physicochemical characterization of Knee Walker the products was performed, and the reaction mechanis
The Mottled Owl (Ciccaba virgata) is a common species in the Neotropics.Despite this, their reproductive behavior is not completely known.Here I describe the nest of this owl on the ground, registered in Grecia town, Costa Rica.The nest had two white eggs in a natural cavity on the ground, near a stream.During a second visit, two months later, I re
Synthetic aperture radar (SAR) imagery has long been used in archaeology since the earliest space radar missions in the 1980s.In the current scenario of SAR missions, the Italian Space Agency (ASI)’s COnstellation of small Satellites for Mediterranean basin Observation (COSMO-SkyMed) has peculiar properties that make this mission of potential