Results 31 to 40 of about 34,949 (308)

Performance of the Facultative Stabilization Pond in Removing Phenol from Oil Refinery Effluent [PDF]

open access: yesآب و فاضلاب, 2015
Phenol is a highly toxic aromatic compound discharged into the environment through industrial effluents. The natural biological treatment process has been widely used as one of the most feasible, eco-friendly, and cost-effective options for the treatment
Abdollah Dargahi   +3 more
doaj  

Phagotrophic algae in a wastewater stabilization pond

open access: yesInternational Journal of Aquatic Biology, 2018
In the course of evolution, phagotrophic euglenoids developed before the phototrophic species. Most phagotrophic euglenoids have a robust feeding apparatus.
Emmanuel Bezerra D’Alessandro   +2 more
doaj   +1 more source

Effect of Dairy Pond Sludge/Supernatant Application on Ryegrass Dry Matter Yield and Phosphorus Fractions in Soil

open access: yesAgriculture, 2022
Pasture yield in dairy grazing systems is critical to supplying sufficient feed for milking cows and maintaining productivity. In the Australian dairy industry, ryegrass and clover are common grasses used in grazed pastures.
Dharmappa Hagare   +4 more
doaj   +1 more source

Estimation of Ascaris infection risks in children under 15 from the consumption of wastewater-irrigated carrots [PDF]

open access: yes, 2009
Ascaris lumbricoides, the large human roundworm, infects ,1,200 million people, with children under the age of 15 being particularly at risk. Monte Carlo quantitative microbial risk analyses were undertaken to estimate median Ascaris infection risks in
Mara, D.D., Sleigh, A.
core   +1 more source

Evaluation of the accuracy of volume calculation obtained by UAV

open access: yesAgro@mbiente On-line, 2020
The emergence of increasingly accurate, fast, and inexpensive tools in the acquisition of data for the management base suitable for each type of environment is fundamental in the development of sustainable engineering.
Fernanda Helena Oliveira da Silva   +4 more
doaj   +1 more source

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai   +4 more
wiley   +1 more source

Fauna Aquatic Insects in the Sewage Stabilization Ponds of Kashan University of Medical Sciences [PDF]

open access: yesآب و فاضلاب, 2007
Stabilization pond is a sewage treatment method. Being rich in organic matter, sewage is a favorable habitat for a variety of aquatic insects. Given the importance of these insects in the organic transformation cycle, this stabilization was carried out ...
Rooholah Dehghani   +1 more
doaj  

Investigation of the Efficiency of Phosphorus Removal Using Anionic Resins From the Continuous Flow in the Waste Stabilization Pond Outlet: A Case Study of Kaboodrahang Wastewater Treatment Plant [PDF]

open access: yesAvicenna Journal of Environmental Health Engineering, 2019
This research mainly aimed to investigate phosphorus removal from stabilization pond effluent by using anionic resins in the continuous flow mode of operation due to high amounts of phosphorus in the wastewater treatment plant effluent of Kaboodrahang ...
Ali Akbar Rahmani Sarmazdeh   +1 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

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