Carnivory evidence for harvesters in Belize based on stable nitrogen isotopes and fecal samples Abstract The harvesters are generally considered omnivorous. Unlike most of the other arachnids that are fluid feeders, harvest men are able to eat solid food particles and can consume invertebrates, small vertebrates, plant tissues, fungi and debris. However, for most species,…
Acute lymphoblastic leukemia (all) is a hematological malignancy that progresses rapidly characterized by the non -controlled proliferation of immature lymphoid progenitor cells, called lymphoblasts, inside the bone marrow and peripheral blood. All can arise from B or T cell lineages, the predominant subtype being B-there. This malignancy represents the most common cancer in children, but…
Dinosaurs may not have dental records, but their fossilized teeth offer fascinating clues in their dietary habits. Inspecting chemical signatures stored in enamel, scientists writing in Paleography, paleoclimatology, paleoecology They discovered that different herbivorous species had different preferences and were partial to different parts of the plant, a fact that allowed vast ecosystems and various…
Sony Fe 50 mm f/1.4 g Lente maestra: especificaciones Compatibilidad: Sony E-mono Longitud focal: 50 mm Rango de apertura: De f/1.4 a f/16, seleccionable manualmente Peso: 1.14 libras (516 g) Dimensiones: 3.7 x 3.2 pulgadas (96 x 80.6 mm) Tamaño del filtro: 2.6 (67 mm) La sabiduría convencional es que obtienes un resultado más nítido…
The fungus Entomophthora Muscae Turn the flies into zombies and kills them at sunset. An internal death clock can explain the mysterious moment. #murderous #fungus #attacks #sunset
Rachel Feltman: Happy Monday, listeners! For American scientist‘s Science quickly, I am Rachel Feltman. It is possible that we have noticed that we have been taking a break from our usual news round of Monday to leave space for special episodes, including our bird flu series, as well as to accommodate a summer vacation and…
At around the age of 40, Maja Olecka’s friend suddenly found she could no longer handle her drink. Quantities of alcohol that she would have shrugged off in the past now knocked her for six. Her hangovers got much worse. Olecka’s friend certainly isn’t alone – when I was around that age, I heard similar…
July 21, 2025 by cluster 7 comments For some reasonIt has become difficult to locate the various national climatic evaluations (NCA) that have been produced by the USGCRP over the decades (and it is quite difficult to find the USGRCP too …). However, reports are still accessible if you know where to look. Then, for…
Image source: “Human hour and circulatory system”. By Bryan Brandenburg. License: CC by-SA 3.0 He blood vessels that transport oxygenated blood away from the heart and supply blood to various parts of the body constitute the arterial system. The main blood vessels that arise from the left ventricle are called systemic aorta. This aorta is…
A team of scientists has discovered a new notable species of deep water tombst Pacific Oceanrevealing the existence of a marine creature that thrives in one of the most extreme depths of the planet. The species, named Bathylepeta Wadatsumiwas found clinging to volcanic rock 500 kilometers southeast of Tokyo, establishing a record for the Blighter…