Results 71 to 80 of about 1,718 (162)
Embedded flexible sensing technologies advance underwater soft robotics, yet most systems still suffer from hysteresis and limited perceptiveness. Instead, vision‐based tactile sensors provide reliable and rapid feedback essential for complex underwater tasks.
Qiyi Zhang +5 more
wiley +1 more source
The experimental set for in situ research of benthic communities in marine and freshwater ecosystems
The presented system of experimental trays permits conducting field experiments at considerable depths, all year round, and with no application of diving techniques.
Kornijów Ryszard +2 more
doaj +1 more source
High concentration of ammonia and nitrite in fish/shrimp culture system is harmful to aquatic creatures, and the excess nitrogen and phosphorus discharged into rivers and lakes without treatment will lead to eutrophication of water body. Therefore, using
ZOU Junliang, YANG Jingping, YANG Hu
doaj +1 more source
Flora do Ceará: Pontederiaceae
Resumo Pontederiaceae está representada no estado do Ceará por 10 espécies, distribuídas em quatro gêneros: Eichhornia, Heteranthera, Hydrothrix e Pontederia. O gênero Eichhornia foi o mais representativo com cinco espécies: E. crassipes. E. diversifolia,
Danilo José Lima de Sousa +2 more
doaj +1 more source
Contribution à l’étude des macrophytes aquatiques dans le sous bassin de l’Isser -Tlemcen [PDF]
Les macrophytes de l’Oued Isser ont été échantillonnées de Mars à Mai 2019, à travers deux stations permettant ainsi de récolter 11 espèces distribuées dans 9 familles.
mammar racha
core
The Distribution of Submersed Hydrophytes in Currituck Sound [PDF]
The rooted submergent flora of Currituck Sound, North Carolina was determined, and the distributions of its species investigated with respect to salinity, substrate texture, depth, pH, turbidity and species co-occurrence.
Davis, Steven Harry
core +1 more source
Перспективы применения свободноплавающих гидрофитов водных экосистем Беларуси для целей фиторемедиации [PDF]
Bardyukova A. V. Prospects for the use of free-floating hydrophytes of aquatic ecosystems in Belarus for phytoremediation purposesThe paper presents the results of experimental studies of possible use of freefloating hydrophytes for wastewater treatment.
Бардюкова, А. В.
core +1 more source
Angiosperms, Hydrophytes of five ephemeral lakes of Thiruvallur District, Tamil Nadu, India [PDF]
The aim of this study was to document the Angiosperm diversity of five ephemeral lakes of ThiruvallurDistrict of Tamil Nadu South India. Qualitative floristic surveys were carried out during 2005-2007.
Ajithadoss, Kanakasanthi +7 more
core +3 more sources
Dynamics of land use and land cover change in the distal Okavango Delta, Botswana
Population increase and socio-economic progress exert pressure on land use and land cover (LULC) in any geophysical environment. If not minimized, the pressure has the potential to unfold as unplanned and uncontrolled alterations in LULC. Remote sensing (
Reniko Gondo, Oluwatoyin D. Kolawole
doaj +1 more source
The Argentine Pampa ecoregion is one of the largest temperate grasslands in the world, and constitutes a system in which livestock and agriculture have been generalized practices for more than a century.
Ilda Entraigas +3 more
doaj +1 more source

