نتایج جستجو برای: salvinia

تعداد نتایج: 290  

2009
Patrick D. Biber

Salvinia molesta Mitchell, a floating invasive aquatic plant, is one of the top 10 worst invasive aquatic weeds in the world. It was discovered in the lower Pascagoula River in 2005 and evidence suggests that this non-native species is spreading along the northern Gulf of Mexico. These plants exhibit rapid growth and nutrient uptake rates, allowing them to out compete other plants in similar ha...

Journal: Pollution 2020

The aim of this study was to compare the selected aquatic plants ability to remove nitrate from wastewater. Excess of these nutrients in water can directly affect human health (methemoglobinaemia) or indirectly through the products of secondary pollution include eutrophication. Negative impact of nutrients excess in surface water often causes the destruction of water ecosystems, and therefore, ...

The aim of this study was to compare the selected aquatic plants ability to remove nitrate from wastewater. Excess of these nutrients in water can directly affect human health (methemoglobinaemia) or indirectly through the products of secondary pollution include eutrophication. Negative impact of nutrients excess in surface water often causes the destruction of water ecosystems, and therefore, ...

Journal: :Nanotechnology 2015
Francesco De Nicola Paola Castrucci Manuela Scarselli Francesca Nanni Ilaria Cacciotti Maurizio De Crescenzi

We have taken advantage of the native surface roughness and the iron content of AISI 316 stainless steel to directly grow multi-walled carbon nanotube (MWCNT) random networks by chemical vapor deposition (CVD) at low-temperature (1000°C) without the addition of any external catalysts or time-consuming pre-treatments. In this way, super-hydrophobic MWCNT films on stainless steel sheets were obta...

Journal: :International Journal of Science and Research Archive 2023

Study is on the performance of earthworm species in vermicomposting salvinia was reported earlier. In this study reactors inoculated with single and combination two or three reported. The experiment carried out seven set vermireactors, i.e. mono - Eudrilus eugeniae, Eisenia fetida, Perionyx excavatus., di eugeniae +Eisenia fetida., fetida + excavatus multi excavatus. multi–species reactor achie...

2015
Omar Tricinci Tercio Terencio Barbara Mazzolai Nicola M. Pugno Francesco Greco Virgilio Mattoli

Biomimetic functional surfaces are attracting increasing attention for their relevant technological applications. Despite these efforts, inherent limitations of microfabrication techniques prevent the replication of complex hierarchical microstructures. Using a 3D laser lithography technique, we fabricated a 3D patterned surface bioinspired to Salvinia molesta leaves. The artificial hairs, with...

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