Se registra por primera vez en la Argentina la presencia de Lobelia aquatica Cham., L.hassleri Zahlbr.y L.nummularioides Cham.var.prostrata (Zahlbr.) E.Wimm., dos especies encontradas anteriormente sólo en la provincia de Misiones, están ahora ucsb gaucho blue registradas para Corrientes.La presencia de L.nana L.H.B.K.var.na

BackgroundThe COVID-19 pandemic has had profound and differential impacts on metropolitan areas across the United States and around the world.Within the United States, metropolitan areas that were hit earliest with the pandemic and reacted with scientifically based health policy were able to red pygmy dogwood contain the virus by late spring.For ot

The paper examines geometrical ornaments read more from ancient mosaic.We studied the geometric generation by using Computer Aided Graphics for three examples of ancient mosaic: a mosaic of Ancient Corinth, a mosaic of the sacred geometry Flower of Life (exposed in the National Museum of Israel) and a mosaic of fortress Masada - Israel.The techniqu

Aridity is a severe threat to the ecological environment and it leads to desertification.Aridity has become a more serious hazard to agricultural countries like Pakistan, followed by socio-economic problems.Pakistan is an agrarian country and Punjab province of Pakistan is known as the basket of grain for its population due to its fertile lands and