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2019

New foam-formers discovered in Danish mesophilic anaerobic digesters

Jiang, C., McIlroy, S. J., Hao, L., Yashiro, E., Petriglieri, F. & Nielsen, P. H., 17 Nov 2019, 8th IWA Microbial Ecology and Water Engineering Specialist Conference .

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearchpeer-review

2017
15 Citations (Scopus)

Non-denitrifying polyphosphate accumulating organisms obviate requirement for anaerobic condition

Cokro, A. A., Law, Y., Williams, R. B. H., Cao, Y., Nielsen, P. H. & Wuertz, S., 15 Mar 2017, In : Water Research. 111, p. 393-403 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

anoxic conditions
Phosphorus
oxic conditions
phosphorus
acetate
5 Citations (Scopus)

Diversity of microbial carbohydrate-active enzymes in Danish anaerobic digesters fed with wastewater treatment sludge

Wilkens, C., Busk, P. K., Pilgaard, B., Zhang, W. J., Nielsen, K. L., Nielsen, P. H. & Lange, L., 21 Jun 2017, In : Biotechnology for Biofuels. 10, 1, 14 p., 158.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
Carbohydrates
Waste Water
Sewage
Wastewater treatment
carbohydrate
2018
4 Citations (Scopus)

Denitrification activity of polyphosphate accumulating organisms (PAOs) in full-scale wastewater treatment plants

Lanham, A. B., Oehmen, A., Carvalho, G., Saunders, A. M., Nielsen, P. H. & Reis, M. A. M., 29 Dec 2018, In : Water Science and Technology. 78, 12, p. 2449-2458 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2012
2018
3 Citations (Scopus)

Monitoring foaming potential in anaerobic digesters

Jiang, C., Qi, R., Hao, L., McIlroy, S. J. & Nielsen, P. H., May 2018, In : Waste Management. 75, p. 280-288 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

sludge
monitoring
foam
biogas
airflow
2013
26 Citations (Scopus)

Comparison of nutrient-removing microbial communities in activated sludge from full-scale MBRs and conventional plants

Saunders, A. M., Larsen, P. & Nielsen, P. H., 2013, In : Water Science and Technology. 68, 2, p. 363-371 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2017

Den Mikrobiologiske Database for Rådnetanke

Andersen, M. H., Nielsen, P. H., Hansen, A. A. & Høgh, J., Jun 2017, 81 p.

Research output: Book/ReportReportResearch

Tid til at revidere vores opfattelse af flygtige syrer i rådnetanken?

Andersen, M. H., Hao, L., Dottorini, G. & Nielsen, P. H., 2017, In : Spildevand. 4, p. 34-36 3 p.

Research output: Contribution to journalJournal articleCommunication

2019
10 Citations (Scopus)

Polyphosphate-accumulating organisms in full-scale tropical wastewater treatment plants use diverse carbon sources

Qiu, G., Zuniga-Montanez, R., Law, Y., Thi, S. S., Nguyen, T. Q. N., Eganathan, K., Liu, X., Nielsen, P. H., Williams, R. B. H. & Wuertz, S., 1 Feb 2019, In : Water Research. 149, p. 496-510 15 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Wastewater treatment
Phosphorus
phosphorus
Carbon
carbon
2017
5 Citations (Scopus)
96 Downloads (Pure)

Microbial biotechnology and circular economy in wastewater treatment

Nielsen, P. H., 1 Sep 2017, In : Microbial Biotechnology. 10, 5, p. 1102-1105 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Biotechnology
Waste Water
Wastewater treatment
Population Dynamics
Ecology
2015
14 Citations (Scopus)

Re-appraisal of the phylogeny and fluorescence in situ hybridization probes for the analysis of the Competibacteraceae in wastewater treatment systems

McIlroy, S. J., Nittami, T., Kanai, E., Fukuda, J., Saunders, A. M. & Nielsen, P. H., 1 Apr 2015, In : Environmental Microbiology Reports. 7, 2, p. 166-174 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Phylogeny
Waste Water
fluorescence in situ hybridization
wastewater treatment
Fluorescence In Situ Hybridization
2011
4 Citations (Scopus)

Microbial Ecology and Water Engineering

Nielsen, P. H., 2011, In : Microbial Biotechnology. 4, 2, p. 125-126 2 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2014
32 Citations (Scopus)

Metaproteomics: Evaluation of protein extraction from activated sludge

Hove Hansen, S., Stensballe, A., Nielsen, P. H. & Herbst, F-A., 12 Aug 2014, In : Proteomics. 14, 21-22, p. 2535-2539 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Sewage
Proteins
Metagenome
Databases
Peptides
2011
2012
41 Citations (Scopus)
2017
17 Citations (Scopus)
100 Downloads (Pure)

The role of inoculum and reactor configuration for microbial community composition and dynamics in mainstream partial nitritation anammox reactors

Agrawal, S., Karst, S. M., Gilbert, E. M., Horn, H., Nielsen, P. H. & Lackner, S., 2017, In : MicrobiologyOpen. 6, 4, e00456.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Bacteria
Biofilms
Waste Water
Nitrites
Climate
2018

Investigation of filamentous bulking control and optimization of biological P removal

Wágner, D. S., Mielczarek, A. T., Nierychlo, M., Thornberg, D. & Nielsen, P. H., 2018.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceCommunication

2014
258 Downloads (Pure)

Using metagenomics and metatranscriptomics to study specific bacterial species involved in biological phosphorus removal from wastewater

Albertsen, M., McIlroy, S. J., Stokholm-Bjerregaard, M., Karst, S. M. & Nielsen, P. H., 2014.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

File
genome
phosphorus
wastewater
bacterium
gene expression
2017
27 Citations (Scopus)

Metabolism and ecological niche of Tetrasphaera and Ca. Accumulibacter in enhanced biological phosphorus removal

Marques, R., Santos, J., Nguyen, H., Carvalho, G., Noronha, J. P., Nielsen, P. H., Reis, M. A. M. & Oehmen, A., 1 Oct 2017, In : Water Research. 122, p. 159-171 13 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Metabolism
Phosphorus
Amino acids
amino acid
metabolism
2011

Exopolymers in mixed microbial biofilms as revealed by a metagenomic approach

Albertsen, M., Stensballe, A., Nielsen, K. L. & Nielsen, P. H., Jul 2011.

Research output: Contribution to conference without publisher/journalPosterResearch

2017
30 Citations (Scopus)

The impact of immigration on microbial community composition in full-scale anaerobic digesters

Kirkegaard, R. H., McIlroy, S. J., Kristensen, J. M., Nierychlo, M., Karst, S. M., Dueholm, M. S., Albertsen, M. & Nielsen, P. H., 2017, In : Scientific Reports. 7, 11 p., 9343 .

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
2016
2 Citations (Scopus)

Proteomic dataset of the organohalide-respiring bacterium Dehalococcoides mccartyi strain CBDB1 grown on hexachlorobenzene as electron acceptor

Schiffmann, C. L., Otto, W., Hansen, R., Nielsen, P. H., Adrian, L., Seifert, J., von Bergen, M. & Jehmlich, N., 1 Jun 2016, In : Data in Brief. 7, p. 253-256 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
Hexachlorobenzene
Proteome
Bacteria
Electrons
Liquid chromatography
2011
73 Citations (Scopus)

Experimental methods and modeling techniques for description of cell population heterogeneity

Fernandes, R. L., Nierychlo, M., Lundin, L., Pedersen, A. E., Tellez, P. E. P., Dutta, A., Carlquist, M., Bolic, A., Schäpper, D., Brunetti, A. C., Helmark, S., Heins, A. L., Jensen, A. D., Nopens, I., Rottwitt, K., Szita, N., van Elsas, J. D., Nielsen, P. H., Martinussen, J., Sørensen, S. J. & 2 others, Lantz, A. E. & Gernaey, K. V., 2011, In : Biotechnology Advances. 29, 6, p. 575-599 25 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2013
13 Citations (Scopus)
2017
92 Downloads (Pure)
File
Ribosomal RNA
Ecology
Databases
Ecosystem
Small Ribosome Subunits
2014
68 Citations (Scopus)

‘Candidatus Competibacter’-lineage genomes retrieved from metagenomes reveal functional metabolic diversity

McIlroy, S. J., Albertsen, M., Andresen, E. K., Saunders, A. M., Kristiansen, R., Stokholm-Bjerregaard, M., Nielsen, K. L. & Nielsen, P. H., Mar 2014, In : I S M E Journal. 8, p. 613-624 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
Metagenome
Glycogen
Phosphorus
genome
glycogen
2016

Bakterier i indløbsspildevand: Betyder de noget for sammensætningen i anlægget?

Kristensen, J. M., Nierychlo, M., Albertsen, M. & Nielsen, P. H., Mar 2016, In : Spildevandsteknisk Tidsskrift. 1-2016, p. 25-27

Research output: Contribution to journalJournal articleCommunication

Open Access

Ny metode til måling af polyfosfat i spildevandsslam

Reitzel, K., Nielsen, P. H., Boisen Staal, L., Nierychlo, M., Nielsen, U. G. & Jørgensen, C., 2016, In : Dansk Kemi. 97, 6/7, p. 24-26

Research output: Contribution to journalJournal articleResearch

2017

Some immigrating Pathogenic Bacteria Goes Straight Through Full-Scale Wastewater Treatment Plants

Kristensen, J. M., Nierychlo, M., Albertsen, M. & Nielsen, P. H., 2 Jun 2017.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearch

bacterium
effluent
activated sludge
microbial community
relative abundance
2018
7 Citations (Scopus)

Sludge fractionation as a method to study and predict fouling in MBR systems

Christensen, M. L., Niessen, W., Sørensen, N. B., Hansen, S. H., Jørgensen, M. K. & Nielsen, P. H., 2018, In : Separation and Purification Technology. 194, p. 329-337 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Fractionation
Fouling
Bioreactors
Membranes
Colloids
2011

Slammineraliseringsanlæg: hvordan påvirker slammet bedene?

Christensen, M. L., Dominiak, D. M., Keiding, K. & Nielsen, P. H., 2011, In : Spildevandsteknisk Tidsskrift. 5, p. 44-45 2 p.

Research output: Contribution to journalJournal articleResearch

2018
1 Citation (Scopus)
90 Downloads (Pure)

Pleural infection: a retrospective study of clinical outcome and the correlation to known etiology, co-morbidity and treatment factors

Meyer, C. N., Armbruster, K., Kemp, M., Thomsen, T. R., Dessau, R. B. & Danish pleura empyema group (DPEG), 12 Oct 2018, In : BMC Pulmonary Medicine. 18, p. 160 160.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Retrospective Studies
Morbidity
Infection
Microbiology
Mortality
2015

Comparing culture and molecular methods for the identification of microorganisms involved in necrotizing soft tissue infections.

Rudkjøbing, V. B., Thomsen, T. R., Xu, Y., Melton-Kreft, R., Ahmed, A., Eickhardt-Dalbøge, S. R., Bjarnsholt, T., Poulsen, S. S., Nielsen, P. H., Ehrlich, G. & Moser, C., 2015.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

2011
27 Citations (Scopus)

Gravity drainage of activated sludge: new experimental method and considerations of settling velocity, specific cake resistance and cake compressibility

Dominiak, D. M., Christensen, M. L., Keiding, K. & Nielsen, P. H., 2011, In : Water Research. 45, 5, p. 1941-1950 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2015

In situ gene expression of Staphylococcus aureus in a human deep-sited infection

Xu, Y., Maltesen, R., Larsen, L. H., Schønheyder, H. C., Le, V. Q., Nielsen, J. L., Nielsen, P. H., Thomsen, T. R. & Nielsen, K. L., 2015.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

Open Access
2014
215 Downloads (Pure)
File
community composition
activated sludge
microbial community
gene
microorganism
2012
22 Citations (Scopus)

Bacterial Diversity in Suspected Prosthetic Joint Infections: An Exploratory Study Using 16S rRNA Gene Analysis

Xu, Y., Rudkjøbing, V. B., Simonsen, O., Pedersen, C., Lorenzen, J., Schønheyder, H. C., Nielsen, P. H. & Thomsen, T. R., 2012, In : F E M S Immunology and Medical Microbiology. 65, 2, p. 291-304 13 p.

Research output: Contribution to journalJournal articleResearchpeer-review

21 Citations (Scopus)

Culture-Dependent and -Independent Investigations of Microbial Diversity on Urinary Catheters

Xu, Y., Moser, C., Al-Soud, W. A., Sørensen, S., Høiby, N., Nielsen, P. H. & Thomsen, T. R., 2012, In : Journal of Clinical Microbiology. 50, 12, p. 3901-3908 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

35 Citations (Scopus)

The microorganisms in chronically infected end-stage and non-end-stage cystic fibrosis patients

Rudkjøbing, V. B., Thomsen, T. R., Alhede, M., Kragh, K. N., Nielsen, P. H., Johansen, U. R., Givskov, M., Høiby, N. & Bjarnsholt, T., Jul 2012, In : F E M S Immunology and Medical Microbiology. 65, 2, p. 236-244

Research output: Contribution to journalJournal articleResearchpeer-review

2015
552 Citations (Scopus)

Complete nitrification by Nitrospira bacteria

Daims, H., Lebedeva, E. V., Pjevac, P., Han, P., Herbold, C., Albertsen, M., Jehmlich, N., Palatinszky, M., Vierheilig, J., Bulaev, A., Kirkegaard, R. H., von Bergen, M., Rattei, T., Bendinger, B., Nielsen, P. H. & Wagner, M., 24 Dec 2015, In : Nature. 528, 7583, p. 504-509 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

nitrification
ammonia
nitrite
bacterium
oxidation
2019
5 Citations (Scopus)

On the evolution and physiology of cable bacteria

Kjeldsen, K. U., Schreiber, L., Thorup, C. A., Boesen, T., Bjerg, J. T., Yang, T., Dueholm, M. S., Larsen, S., Risgaard-Petersen, N., Nierychlo, M., Schmid, M., Bøggild, A., Vossenberg, J. V. D., Geelhoed, J. S., Meysman, F. J. R., Wagner, M., Nielsen, P. H., Nielsen, L. P. & Schramm, A., 17 Sep 2019, In : Proceedings of the National Academy of Sciences of the United States of America. 116, 38, p. 19116-19125 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Sulfides
Bacteria
Oxygen
Genes
Genome
2016
70 Citations (Scopus)

Identification of active denitrifiers in full-scale nutrient removal wastewater treatment systems

McIlroy, S. J., Szyszka, A., Starnawski, P. M., Saunders, A. M., Nierychlo, M., Nielsen, P. H. & Nielsen, J. L., 19 Jan 2016, In : Environmental Microbiology. 18, 1, p. 50-64 14 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Waste Water
fluorescence in situ hybridization
wastewater treatment
Fluorescence In Situ Hybridization
Isotopes
2014
13 Citations (Scopus)

Complete Genome Sequences of Pseudomonas monteilii SB3078 and SB3101, Two Benzene-, Toluene-, and Ethylbenzene-Degrading Bacteria Used for Bioaugmentation

Dueholm, M. S., Albertsen, M., D'Imperio, S., Tale, V. P., Lewis, D., Nielsen, P. H. & Nielsen, J. L., 2014, In : Genome Announcements. 2, 3, 2 p., e00524-14.

Research output: Contribution to journalJournal articleResearch

Open Access
Toluene
Pseudomonas
Benzene
Bacteriophages
Genome
2016

Global changes in Staphylococcus aureus gene expression during human prosthetic joint infection

Xu, Y., Nielsen, P. H., Nielsen, J. L., Thomsen, T. R. & Nielsen, K. L., 1 Sep 2016, EBJIS proceedings.

Research output: Contribution to book/anthology/report/conference proceedingConference abstract in proceedingResearchpeer-review

2018
7 Citations (Scopus)
162 Downloads (Pure)

Genomic and in Situ Analyses Reveal the Micropruina spp. as Abundant Fermentative Glycogen Accumulating Organisms in Enhanced Biological Phosphorus Removal Systems

McIlroy, S. J., Carvallo, C. A. O., McIlroy, B., Herbst, F-A., Dueholm, M. S., Kirkegaard, R. H., Warnakulasuriya, E. Y. F., Karst, S. M., Nierychlo, M., Kristensen, J. M., Eales, K. L., Grbin, P. R., Wimmer, R. & Nielsen, P. H., 23 May 2018, In : Frontiers in Microbiology. 9, 12 p., 1004.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Polyphosphates
Glycogen
Phosphorus
Carbon
Polyhydroxyalkanoates
2016

Global Perspectives on Activated Sludge Community Composition analyzed using 16S rRNA amplicon sequencing

Nierychlo, M., Saunders, A. M., Albertsen, M., Stokholm-Bjerregaard, M. & Nielsen, P. H., 10 Oct 2016. 4 p.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearch

global perspective
community composition
activated sludge
microbial community
microorganism
54 Downloads (Pure)

Metagenomics and in situ analyses reveal Propionivibrio spp. to be abundant GAO in biological wastewater treatment systems

McIlroy, S. J., Albertsen, M., Stokholm-Bjerregaard, M., Karst, S. M. & Nielsen, P. H., 25 Aug 2016.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

File
phosphorus
probe
in situ
organism
biological wastewater treatment
2014

Mixed Culture PHA Production With Alternating Feedstocks: Process Robustness And Population Dynamics

Oliveira, C. S. S., Duque, A. F., Carvalho, G., Gouveia, A. V., Karst, S. M., Nielsen, P. H. & Reis, M. A. M., 2014.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

Population dynamics
Feedstocks
Industrial wastes
Sugar cane
Molasses
2015

Stabilization and de-stabilization of (membrane-)proteins by microbial glycolipid and lipopeptide biosurfactants - in-vivo relevance and industrial applications

Andersen, K. K., Vad, B. S., Stenvang, M. R., Dueholm, M. S., Nielsen, P. H. & Otzen, D., 27 Jan 2015, In : Biophysical Journal. 108, 2, p. 521a-522a 2 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access