NOVOS REGISTROS DE ESPéCIES DA SUBTRIBO ECLIPTINAE (HELIANTHEAE - ASTERACEAE) PARA A AMAZôNIA BRASILEIRA NEW RECORDS OF SPECIES OF THE ECLIPTINAE SUBTRIBE (HELIANTHEAE - ASTERACEAE) TO THE BRAZILIAN AMAZON

Sete espécies da subtribo Ecliptinae encontradas nos estados do Acre, Amapá, Amazonas, Pará e Rondônia, são apresentadas como novos registros para a Amazônia brasileira: Acmella Storage uliginosa, Aspilia camporum, Aspilia ulei, Melanthera latifolia, Melanthera nivea, Spilanthes nervosa e Wedelia calycina.São apresentadas descrições e ilus

Aedes aegypti continues to spread globally and remains a challenge to control, in part due to its ‘cryptic behavior’ in that it often deposits eggs (oviposits) in larval habitats that are difficult to find and treat using traditional methods.Auto-dissemination strategies target these cryptic breeding sites by employing mosquitoes to del

Presynaptic plasticity is an Hair Wrap activity-dependent change in the neurotransmitter release and plays a key role in dynamic modulation of synaptic strength.Particularly, presynaptic potentiation mediated by cyclic adenosine monophosphate (cAMP) is widely seen across the animals and thought to contribute to learning and memory.Hippocampal mossy

The paper delivers a critical review of the research data on the crack initiation and crack growth patterns characteristic of the components of the spline-bolted joints between the propeller shaft and reducer shaft at An-24, An-26, and Il-18 aircrafts.Cracks in the shafts nucleated because of reduced bolt-fastening force.Actually, the bolt (bolts)