MARC details
| 000 -LEADER |
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| fixed length control field |
02589nam a2200289Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625162412.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-18438 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Bacteriophage removal in a full-scale membrane bioreactor (MBR)-implications for wastewater reuse. |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Water Research, 73, p.109-117, 2015 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
The aim of this study was to assess the potential removal efficacy of viruses in a full-scale membrane bioreactor (MBR)wastewater reuse system, using a range of indigenous and 'spiked' bacteriophages (phages)of known size and morphology. Samples were taken each week for three months from nine locations at each treatment stage of the water recycling plant (WRP)and tested for a range of microbiological parameters (n = 135). Mean levels of faecal coliforms were reduced to 0.3 CFU/100 ml in the MBR product and were undetected in samples taken after the chlorination stage. A relatively large reduction (5.3 log)in somatic coliphages was also observed following MBR treatment. However, F-specific and human-specific (GB124)phages were less abundant at all stages, and demonstrated log reductions post-MBR of 3.5 and 3.8, respectively. In 'spiking' experiments, suspended 'spiked' phages (MS2 and B-14)displayed post-MBR log reductions of 2.25 and 2.30, respectively. The removal of these suspended phages, which are smaller than the membrane pore size (0.04 ?m), also highlights the possible role of the membrane biofilm as an effective additional barrier to virus transmission. The findings from this study of a full-scale MBR system demonstrate that the enumeration of several phage groups may offer a practical and conservative way of assessing the ability of MBR to remove enteric viruses of human health significance. They also suggest that phage removal in MBR systems may be highly variable and may be closely related on the one hand to both the size and morphology of the viruses and, on the other, to whether or not they are attached to solids. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
FULL-SCALE MEMBRANE BIORREACTOR |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
WASTEWATER REUSE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
VIRUS REMOVAL EFFICACY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
BACTERIOPHAGES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
PHAGE MORPHOLOGY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
SPIKING EXPERIMENTS |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Purnell, S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Ebdon, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Buck, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Tupper, M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Taylor, H. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1Eozm9zBAbm72wDh_JFDoV2IowsYuMfc0/view?usp=drivesdk">https://drive.google.com/file/d/1Eozm9zBAbm72wDh_JFDoV2IowsYuMfc0/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
