Some 4 000 Barn Owl pellets with small mammal remains have been collected over a period of nine years from two locations at the south end of the Langebaan lagoon.Two small samples of bones from archaeological sites on the Churchhaven peninsula provide evidence for past mammal occurrences.The remains of small mammals from the owl pellet collections
This paper introduces the technical transformation and system realization of the hoister gap monitoring and protection roland blues cube amp device in Hongyang No.2 Coal Mine.Through the high-precision laser displacement sensor, we detected displacement signals, such as brake clearance, brake wear value, spring fatigue and brake disc deflection, to
In order to mitigate the effects of a changing climate, agriculture requires more effective evaluation, selection, and production of crop cultivars in order to accelerate genotype-to-phenotype connections and the selection of beneficial traits.Critically, plant growth and development are highly dependent on sunlight, with light energy pink chiclets
Human trabecular meshwork is a sieve-like tissue with large pores, which plays a vital role in aqueous humor outflow.Dysfunction of this tissue can occur, which leads to glaucoma and permanent vision loss.Replacement of trabecular meshwork with a tissue-engineered device is the ultimate objective.This study aimed to create a biomimetic structure of