نتایج جستجو برای: beach sediment

تعداد نتایج: 45335  

2009
P J Kershaw J N Aldridge Van Der Molen D A Huntley Rees J M Mason

2 'essentially, all models are wrong, but some are useful' 'The temptation to interpret model noise as forecast information invades our living rooms every night. TV weather-forecast maps look so realistic it is hard not to over-interpret [policy makers] could help [to reduce the risk of undermining the science of climate change] by asking scientists what we know, rather than posing questions th...

Journal: :Journal of applied science and environmental management 2022

The study area falls within the Lokoja Formation of Southern Bida Basin. objective this was to evaluate field characteristics and sedimentological parameters depositional environment Nataco-Banda Sediments Formation, Basin, Nigeria using appropriate techniques such as granulometric pebble morphometric analysis. Field studies revealed a repeated alternating sequence conglomeratic pebbly coarse-g...

Journal: :ISPRS international journal of geo-information 2021

Coastal erosion is anissuewhich affects beaches all over the world and that signifies enormous economic environmental losses. Classed as a slow phenomenon, evolution of coastline requires long-term analysis. In this study, old cartography aerial photographs from various dates have been used to study coastline. The information has processed with free software (QGIS) for calculation sediment tran...

Journal: :Indonesian Journal of Chemical Science 2022

The process of stockpiling reclamation areas and disposing waste streams can pollute the environment cause attendance dangerous heavy metals. In this research was conducted to determine metals Cd, Fe, Hg, Pb levels in water sediment on Losari beach. method used an atomic absorption spectrophotometer. result showed that Cd Fe for north point were 0.0278 0.0432 mg/L, south 0.0031 0.0674 around pl...

Journal: :Journal of Marine and Coastal Science 2021

Total suspended solids (TSS) are sediment material that floats in the water column moves without touching bed, influenced by input from land, river flow, and oceanography factors. TSS is closely related to sedimentation, which can harm aquatic ecosystems, especially coral reefs. This research was conducted using data as well flow for each season (May, June, October 2019, February March 2020) kn...

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