PREDATION OF BOOPHILUS MICROPLUS (CANESTRINI, 1887) (ACARI: IXODIDAE) TICK ENGORGED FEMALE BY THE ANT PACHYCONDYLA STRIATA (SMITH, 1858) (HYMENOPTERA: FORMICIDAE) IN PASTURES

Faced with difficulties in the chemical control of Boophilus microplus, this work intended to observe the principal predator of engorged females in pastures ludwig modular hardware of the grass Brachiaria decumbens, at Juiz de Fora, MG, Brazil.A total of 300 engorged female were used, between six experimental repetitions during the winter of 1998 a

Insects use various types of behaviour, chemical defences, mimetic, aposematic or cryptic appearances as anti-predatory strategies.Among insects, carabid beetles of the genus Brachinus are distasteful prey because they discharge an irritating “cloud” of quinones when threatened.These beetles live in aggregations and adopt warning (consp

under armour 1364182 Proliferation, a key feature of cancer cells, accounts for the majority of cancer-related diseases resulting in mortality.MicroRNAs (miRNAs) plays important post-transcriptional modulation roles by acting on multiple signaling pathways, but the underlying mechanism in proliferation and tumorigenicity is unclear.Here, we identif

Circular hollow section (CHS) members are widely used in essie tea and crumpets structural applications due to their high stiffness, low drag, uniform response under various loading directions, and aesthetically pleasing appearance.However, the complex stress and strain behaviour at the intersections of CHS members, known as tubular joints, is chal

no face no case logo Fluorescence lifetime imaging (FLIM) is increasingly used in many scientific disciplines, including biological and medical research, materials science and chemistry.The fluorescence label is not only used to indicate its location, but also to probe its immediate environment, via its fluorescence lifetime.This allows FLIM to mon