Results 11 to 20 of about 248,175 (294)
Carpark pollutant yields from first flush stormwater runoff
Environmental Challenges, 2021 Stormwater runoff from carparks should be treated to remove pollutants before they enter urban waterways; however, differences in traffic characteristics and surrounding land use activities can result in varying first flush pollutant types and ...
Salina Poudyal +2 more
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Water Science and Technology, 2021 First flush is a common phenomenon in urban runoff pollution. Typical cement roof and asphalt road runoff in Beijing, China were monitored for 2 years. Based on the M(v) curve, the suspended solids (SS), chemical oxygen demand (COD), total phosphorus (TP)
Wei Zhang, Juan Li, Huichao Sun, Wu Che
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Study on pollution characteristics of urban pavement runoff
Water Science and Technology, 2021 Urban pavement runoff has become an important pollution source endangering the quality of urban water. This paper analyzed the characteristics of particle size distribution of road-deposited sediment (RDS). The variation of pollutants with RDS content is
Guoping Qian +5 more
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Determination of Heavy Metal Remediation to Soil from Community Buildings’ Rooftop
Turkish Journal of Agriculture: Food Science and Technology, 2022 Considering the importance of water in the world, the amount of usable water is not sufficient throughout the world, the existing available fresh water resources are not enough, therefore, water shortages may be encountered in the following years ...
Yasin İlhanlı, Erman Ulker
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Children, 2021 The 7th edition of the Textbook of Neonatal Resuscitation recommends administration of epinephrine via an umbilical venous catheter (UVC) inserted 2–4 cm below the skin, followed by a 0.5-mL to 1-mL flush for severe bradycardia despite effective ...
Deepika Sankaran +19 more
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Jurnal Agrotropika, 2020 The research was conducted to study shoot-growth pattern on four cultivars of mango ( Arumanis, Gedong, Indramayu, Manalagi) that was early pruning and application of KNO3.The treatment was arranged factorially (2x5) in a randomized block design with ...
Rugayah Rugayah
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Feeding growing button mushrooms: The role of substrate mycelium to feed the first two flushes.
PLoS ONE, 2022 A number of experiments were done to further our understanding of the substrate utilization in button mushroom crops (Agaricus bisporus). An analysis of the degradation of dry matter of the substrate during a crop cycle revealed that for pin formation ...
Anton S M Sonnenberg +6 more
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Qualidade e tratamento de águas pluviais para fins não-potáveis e avaliação ecotoxicológica [PDF]
Revista DAE, 2021 Visando a melhorar a disponibilidade hídrica nos grandes centros urbanos, torna-se necessária a busca por tecnologias para conservação, aproveitamento e reúso de água.
Fernanda Diniz Avila +3 more
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Assessing the characteristics of different-sized particles in the first flush of roof runoff
Water Science and Technology, 2023 The first flush occurs during urban runoff events. In this study, we aimed to assess the characteristics of different-sized particles in the first flush of roof runoff, and runoff was collected from an asphalt roof (AR), metal roof (MR), and cement roof (
Wei Zhang +3 more
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First flush of dissolved compounds
Water Science and Technology, 1999 In a crude conceptual approach it is commonly assumed that in a combined sewer system the concentration of dissolved compounds in diluted by an increasing flow rate due to rainwater inflow. However, theory of hydraulics suggests that these compounds are influenced by hydrodynamic effects. It is known that since the wave celerity is higher than the flow
Krebs, Peter +3 more
openaire +3 more sources