Reverse osmosis
Dialysis water treated by reverse osmosis decreases the levels of C-reactive protein in uremic patients
... A hemodialysis unit of a general tertiary care hospital in Porto Alegre, RS, Brazil, was prospectively studied as it changed its dialy- sis water purification system. Water was collected from two points in the ...
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Performance Evaluation of Reverse Osmosis Technology for Selected Antibiotics Removal from Synthetic Pharmaceutical Wastewater
... pressure reverse osmosis membrane (RE 2521, CSM) process to serve as an alternative to remove selected antibiotics (ampicillin and amoxicillin) from synthetic wastewater by changing operating conditions ...
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Nanofiltration and reverse osmosis evaluation in gold acid mine drainage treatment aiming water reuse
... and reverse osmosis (RO) are established technologies for heavy metal retention, and recent studies have successfully applied membrane separation processes (MSP) to treat synthetic and real AMD (Mullett et ...
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Integrity monitoring of reverse osmosis membranes: Potential for naturally present viruses to verify virus removal comparing to MS2 bacteriophages
... Viruses are ultramicroscopic agents with a size that ranges from 10 to 300 nm in cross-section and they are the most challenging pathogens to remove in reverse osmosis systems. These pathogens contain their ...
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Production of Grape Juice Powder Obtained by Freeze- drying after Concentration by Reverse Osmosis
... the reverse osmosis concentrated grape juice, while increasing its stability and shelf- life as well as proving to be an applicable process to food ...
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YIELD AND FORAGE QUALITY OF SALTBUSH IRRIGATED WITH REJECT BRINE FROM DESALINATION PLANT BY REVERSE OSMOSIS
... Linear regression equations relating plant height (PH) and crown diameter (CD) of saltbush ( Atriplex nummularia L.) irrigated with waste from desalination differing in soil moisture [r] ...
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Forward osmosis membranes tailored by hydrogel coatings
... Forward osmosis (FO) is a promising process to substitute reverse osmosis (RO), as a lower cost and more environmentally friendly desalination ...
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Evaluation of membrane separation process for the treatment of gold mining effluent
... The permeate recovery rate (RR) is one of the main design parameters of the pressure-driven membrane separation processes (GREENLEE et al., 2009). These are the most well-established membrane technologies and include: ...
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Ambiente Água - An Interdisciplinary Journal of Applied Science
... Therefore, the quality of effluent from the purified water production system meets the parameters for the production of industry steam (boilers) and/or cold water (cooling towers). Silva and Teixeira (2011) and Faria et ...
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Thermodynamical research of using solar energy for desalination of seawater
... seawater reverse osmosis systems: water salinity, permeate recovery ratio, membrane perfor- mance, and feed water ...a reverse osmosis system was integrated with a photovoltaic solar system ...
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Reverse time migration in tilted transversely isotropic media
... the reverse direction of time is valid due to the principle of temporal ...the reverse direction of time preserves the physical and mathematical properties, that is, the wavefield is symmetric in relation ...
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Reverse transcription-quantitative polymerase chain reaction (RT-qPCR)
... Odanacatib (ODN) is a selective inhibitor of cathepsin K. The cysteine protease cathepsin K has been implicated in cardiac hypertrophy. Resistine is an adipokine which is identified to promote cardiac hypertrophy. Here, ...
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APOBEC3G inhibits elongation of HIV-1 reverse transcripts.
... of reverse transcription is normal in the presence of A3G, it is possible that A3G inhibits the ensuing elongation of reverse transcripts, either continuously or at a specific point(s) during early cDNA ...
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A SYSTEM DESIGN PROCESS TAILORED FOR REVERSE ENGINEERING AND REENGINEERING
... using reverse engineering ...The reverse engineering approach is a common method for requirement reuse or specification ...The reverse engineering approach plays an important role in helping to ...
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Benchmarking - Aplicação à produção de milho para grão em Portugal
... 1) Análise de Produtos Concorrentes e reverse engineering: o conceito de benchmarking na primeira fase centrava-se na comparação das características, funcionalidade e[r] ...
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Reverse logistics in developed and developing countries
... The Brazilian government tends to become active in defining and creating fiscal, credit and financial incentives, but not in inspecting the Management Organization (MO); this is going to under the responsibility of the ...
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Human immunodeficiency virus impairs reverse cholesterol transport from macrophages.
... in reverse cholesterol transport and found that functional mutations in ABCA1 cause Tangier disease, which is characterized by severe HDL deficiency, accumulation of sterols in tissue macrophages, and accelerated ...
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Trauma: o avesso da memóriaTrauma: the reverse of memory.
... Sugerimos a imagem paradoxal do traumatismo como avesso da memória, por referir-se aos dois sentidos apresentados dos efeitos do traumático no psiquismo, aos signos de percepção que pr[r] ...
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RegnANN: Reverse Engineering Gene Networks using Artificial Neural Networks.
... In this work we presented a novel method for network inference based on an ensemble of multi-layer perceptrons configured as multi-variable regressor (RegnANN). We compared its perfor- mance to the performance of three ...
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Colorimetric microwell plate reverse-hybridization assay for Mycobacterium tuberculosis detection
... Bacterial strains and clinical specimens - The M. tu- berculosis reference strain H37Rv (ATCC 27294) was used in the standardization of the extraction and purifi- cation procedure. A set of 120 pulmonary and extrapul- ...
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