Bite marks on bones can provide critical hacklinkci.com information about interactions between carnivores and animals they consumed (or attempted to) in the fossil record.Data from such interactions is somewhat sparse and is hampered by a lack of records in the scientific literature.Here, we present a rare instance of feeding traces on the frill of
African forest elephants face severe threats from illegal killing for ivory and bushmeat and habitat conversion.Due to their cryptic nature and inaccessible range, little information on the biology of this species has been collected despite its iconic status.Compiling individual based monitoring data collected over 20 years from the Dzanga Bai popu
STAT3 activation is frequently detected in breast cancer and this pathway has emerged as an attractive molecular target for cancer treatment.Recent experimental evidence suggests ALDH-positive (ALDH(+)), or cell surface molecule CD44-positive (CD44(+)) but CD24-negative (CD24(-)) breast cancer cells have cancer read more stem cell properties.Howeve
Rotating stall limits the operating range and stability of the centrifugal compressor and has a significant impact on the lifetime hacklinkci.com of the impeller blade.This paper investigates the relationship between stall pressure wave and its induced non-synchronous blade vibration, which will be meaningful for stall resonance avoidance at the ea
The topographical morphology of the loess landform on the Loess Plateau exhibits remarkable textural features at different spatial scales.However, existing topographic texture analysis studies on the Loess Plateau are usually dominated by statistical characteristics and are missing structural characteristics.At the same time, there is a lack of reg