REPRODUCTIVE BIOLOGY OF THE SADDLE CICHLID, AEQUIDENS TETRAMERUS (HECKEL, 1840) (CICHLIFORMES: CICHLIDAE), IN SMALL FOREST STREAMS IN THE MACHADO RIVER BASIN, SOUTHWESTERN AMAZONIA

The aim of this study was to evaluate the reproductive strategy of Aequidens tetramerus in small streams of the Machado river basin, southwestern Amazon.We collected samples in two streams using seine Visor Cap and dip nets along a 50-m stretch of the stream.We collected 86 fishes, 19 males and 67 females (sex-ratio, 3.52 female:1male).Their body B

A 45-year-old woman was found to have a pancreatic tumor by abdominal ultrasound performed for a medical check-up.Abdominal contrast-enhanced computed tomography showed a hypovascular tumor measuring 30 mm in diameter in the pancreatic tail.Endoscopic ultrasound-guided fine needle Lifestyle aspiration was performed.An extragastric growing gastroint

Doping by capping layers followed by thermal diffusion is an effective way to improve electromigration reliability in Cu interconnects and extend the lifetime of electronic devices.However, the dopant atoms will cause Bumpers extra electron scattering, exacerbating the interconnect resistivity issues.Herein, we focused on clarifying the influence o

The school is the primordial nucleus of society, inscribed in the city, in the neighbourhood.On this scale, taking into account road safety around schools and on home-school journeys is a priority.This problematic was applied to the primary school of "TAREK IBN ZIAD" in Guelma city that is located near the primary roads characterized by Center Cons

Increasing evidence suggests a key role for tissue energy failure in the pathophysiology Tanning Product of multiple sclerosis (MS).Studies in experimental autoimmune encephalomyelitis (EAE), a commonly used model of MS, have been instrumental in illuminating the mechanisms that may be involved in compromising energy production.In this article, we