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Artikel in einer Zeitschrift
Korte, Hans ; Sprafke, Jan ; Parmar, Pooja Girdharbhai ; Steiner, Thomas ; Freitag, Ruth ; Haag, Volker:
Charcoal in Anaerobic Digestion : Part 1 — Characterisation of Charcoal.
In: C - Journal of Carbon Research.
Bd. 10
(2024)
Heft 3
.
- 77.
ISSN 2311-5629
DOI: https://doi.org/10.3390/c10030077
Steiner, Thomas ; Leitner, Lisa-Cathrin ; Zhang, Yuanhu ; Möller, Julia N. ; Löder, Martin G. J. ; Greiner, Andreas ; Laforsch, Christian ; Freitag, Ruth:
Detection and specific chemical identification of submillimeter plastic fragments in complex matrices such as compost.
In: Scientific Reports.
Bd. 14
(2024)
.
- 2282.
ISSN 2045-2322
DOI: https://doi.org/10.1038/s41598-024-51185-6
Jasinski, Julia ; Völkl, Matthias ; Wilde, Magdalena V. ; Jérôme, Valérie ; Fröhlich, Thomas ; Freitag, Ruth ; Scheibel, Thomas:
Influence of the polymer type of a microplastic challenge on the reaction of murine cells.
In: Journal of Hazardous Materials.
Bd. 465
(2024)
.
- 133280.
ISSN 0304-3894
DOI: https://doi.org/10.1016/j.jhazmat.2023.133280
Mondellini, Simona ; Schwarzer, Michael ; Völkl, Matthias ; Jasinski, Julia ; Jérôme, Valérie ; Scheibel, Thomas ; Laforsch, Christian ; Freitag, Ruth:
Size dependent uptake and trophic transfer of polystyrene microplastics in unicellular freshwater eukaryotes.
In: Science of the Total Environment.
Bd. 929
(2024)
.
- 172470.
ISSN 0048-9697
DOI: https://doi.org/10.1016/j.scitotenv.2024.172470
Helm, Moritz ; Huang, Songyan Ben ; Gollner, Katrin ; Gollner, Ulrich ; Jérôme, Valérie ; Freitag, Ruth:
Cultivation of Encapsulated Primary Human B Lymphocytes : A First Step toward a Bioartificial Germinal Center.
In: Macromolecular Bioscience.
Bd. 23
(2023)
Heft 1
.
- 2200256.
ISSN 1616-5195
DOI: https://doi.org/10.1002/mabi.202200256
Leitner, Lisa-Cathrin ; Schneider, Rika ; Steiner, Thomas ; Stenzel, Martina H. ; Freitag, Ruth ; Greiner, Andreas:
Efficient Synthesis and Wetting Characteristics of Amphiphilic Galactose-PLA Block Copolymers : A Potential Additive for the Accelerated Biodegradation of Micro‐ and Nanoplastics.
In: Macromolecular Chemistry and Physics.
Bd. 224
(2023)
Heft 1
.
- 2100431.
ISSN 1521-3935
DOI: https://doi.org/10.1002/macp.202100431
Steiner, Thomas ; Möller, Julia N. ; Löder, Martin G. J. ; Hilbrig, Frank ; Laforsch, Christian ; Freitag, Ruth:
Microplastic Contamination of Composts and Liquid Fertilizers from Municipal Biowaste Treatment Plants : Effects of the Operating Conditions.
In: Waste and Biomass Valorization.
Bd. 14
(2023)
.
- S. 873-887.
ISSN 1877-265X
DOI: https://doi.org/10.1007/s12649-022-01870-2
Jasinski, Julia ; Völkl, Matthias ; Hahn, Jonas ; Jérôme, Valérie ; Freitag, Ruth ; Scheibel, Thomas:
Polystyrene microparticle distribution after ingestion by murine macrophages.
In: Journal of Hazardous Materials.
Bd. 457
(2023)
.
- 131796.
ISSN 0304-3894
DOI: https://doi.org/10.1016/j.jhazmat.2023.131796
Zhang, Yuanhu ; Paul, Tasmai ; Brehm, Julian ; Völkl, Matthias ; Jérôme, Valérie ; Freitag, Ruth ; Laforsch, Christian ; Greiner, Andreas:
Role of Residual Monomers in the Manifestation of (Cyto)toxicity by Polystyrene Microplastic Model Particles.
In: Environmental Science & Technology.
Bd. 57
(2023)
Heft 27
.
- S. 9925-9933.
ISSN 0013-936X
DOI: https://doi.org/10.1021/acs.est.3c01134
Xu, Chengzhang ; Cheong, Jun Young ; Mo, Xiumei ; Jérôme, Valérie ; Freitag, Ruth ; Agarwal, Seema ; Gharibi, Reza ; Greiner, Andreas:
Thoroughly Hydrophilized Electrospun Poly(L-Lactide)/ Poly(ε-Caprolactone) Sponges for Tissue Engineering Application.
In: Macromolecular Bioscience.
Bd. 23
(2023)
Heft 11
.
- 2300143.
ISSN 1616-5195
DOI: https://doi.org/10.1002/mabi.202300143
Müller, Ann-Kathrin ; Brehm, Julian ; Völkl, Matthias ; Jérôme, Valérie ; Laforsch, Christian ; Freitag, Ruth ; Greiner, Andreas:
Disentangling biological effects of primary nanoplastics from dispersion paints' additional compounds.
In: Ecotoxicology and Environmental Safety.
Bd. 242
(2022)
.
- 113877.
ISSN 1090-2414
DOI: https://doi.org/10.1016/j.ecoenv.2022.113877
Simeon, Meshack Imologie ; Herkendell, Katharina ; Pant, Deepak ; Freitag, Ruth:
Electrochemical evaluation of different polymer binders for the production of carbon-modified stainless-steel electrodes for sustainable power generation using a soil microbial fuel cell.
In: Chemical Engineering Journal Advances.
Bd. 10
(2022)
.
- 100246.
ISSN 2666-8211
DOI: https://doi.org/10.1016/j.ceja.2022.100246
Liao, Xiaojian ; Jérôme, Valérie ; Agarwal, Seema ; Freitag, Ruth ; Greiner, Andreas:
High Strength and High Toughness Electrospun Multifibrillar Yarns with Highly Aligned Hierarchy Intended as Anisotropic Extracellular Matrix.
In: Macromolecular Bioscience.
Bd. 22
(2022)
Heft 12
.
- 2200291.
ISSN 1616-5195
DOI: https://doi.org/10.1002/mabi.202200291
Riedl, Simon ; Völkl, Matthias ; Holzinger, Anja ; Jasinski, Julia ; Jérôme, Valérie ; Scheibel, Thomas ; Feldhaar, Heike ; Freitag, Ruth:
In vitro cultivation of primary intestinal cells from Eisenia fetida as basis for ecotoxicological studies.
In: Ecotoxicology.
Bd. 31
(2022)
.
- S. 221-233.
ISSN 1573-3017
DOI: https://doi.org/10.1007/s10646-021-02495-2
Simeon, Meshack Imologie ; Freitag, Ruth:
Influence of electrode spacing and fed-batch operation on the maximum performance trend of a soil microbial fuel cell.
In: International Journal of Hydrogen Energy.
Bd. 47
(2022)
Heft 24
.
- S. 12304-12316.
ISSN 0360-3199
DOI: https://doi.org/10.1016/j.ijhydene.2021.11.110
Mlinar, Stanislava ; Weig, Alfons ; Freitag, Ruth:
Influence of NH₃ and NH₄⁺ on anaerobic digestion and microbial population structure at increasing total ammonia nitrogen concentrations.
In: Bioresource Technology.
Bd. 361
(2022)
.
- 127638.
ISSN 1873-2976
DOI: https://doi.org/10.1016/j.biortech.2022.127638
Schöpfer, Lion ; Möller, Julia N. ; Steiner, Thomas ; Schnepf, Uwe ; Marhan, Sven ; Resch, Julia ; Bayha, Ansilla ; Löder, Martin G. J. ; Freitag, Ruth ; Brümmer, Franz ; Laforsch, Christian ; Streck, Thilo ; Forberger, Jens ; Kranert, Martin ; Kandeler, Ellen ; Pagel, Holger:
Microplastics persist in an arable soil but do not affect soil microbial biomass, enzyme activities, and crop yield.
In: Journal of Plant Nutrition and Soil Science.
Bd. 185
(2022)
Heft 6
.
- S. 836-849.
ISSN 1436-8730
DOI: https://doi.org/10.1002/jpln.202200062
Steiner, Thomas ; Zhang, Yuanhu ; Möller, Julia N. ; Agarwal, Seema ; Löder, Martin G. J. ; Greiner, Andreas ; Laforsch, Christian ; Freitag, Ruth:
Municipal biowaste treatment plants contribute to the contamination of the environment with residues of biodegradable plastics with putative higher persistence potential.
In: Scientific Reports.
Bd. 12
(2022)
.
- 9021.
ISSN 2045-2322
DOI: https://doi.org/10.1038/s41598-022-12912-z
Simeon, Meshack Imologie ; Weig, Alfons ; Freitag, Ruth:
Optimization of soil microbial fuel cell for sustainable bio-electricity production: combined effects of electrode material, electrode spacing, and substrate feeding frequency on power generation and microbial community diversity.
In: Biotechnology for Biofuels and Bioproducts.
Bd. 15
(2022)
.
- 124.
ISSN 2731-3654
DOI: https://doi.org/10.1186/s13068-022-02224-9
Riedl, Simon ; Jérôme, Valérie ; Freitag, Ruth:
Repeated Transient Transfection : An Alternative for the Recombinant Production of Difficult-to-Express Proteins Like BMP2.
In: Processes.
Bd. 10
(2022)
Heft 6
.
- 1064.
ISSN 2227-9717
DOI: https://doi.org/10.3390/pr10061064
Ramsperger, Anja ; Jasinski, Julia ; Völkl, Matthias ; Witzmann, Thomas ; Meinhart, Marcel ; Jérôme, Valérie ; Kretschmer, Winfried ; Freitag, Ruth ; Senker, Jürgen ; Fery, Andreas ; Kress, Holger ; Scheibel, Thomas ; Laforsch, Christian:
Supposedly identical microplastic particles substantially differ in their material properties influencing particle-cell interactions and cellular responses.
In: Journal of Hazardous Materials.
Bd. 425
(2022)
.
- 127961.
ISSN 0304-3894
DOI: https://doi.org/10.1016/j.jhazmat.2021.127961
Jasinski, Julia ; Wilde, Magdalena V. ; Völkl, Matthias ; Jérôme, Valérie ; Fröhlich, Thomas ; Freitag, Ruth ; Scheibel, Thomas:
Tailor-Made Protein Corona Formation on Polystyrene Microparticles and its Effect on Epithelial Cell Uptake.
In: ACS Applied Materials & Interfaces.
Bd. 14
(2022)
Heft 41
.
- S. 47277-47287.
ISSN 1944-8252
DOI: https://doi.org/10.1021/acsami.2c13987
Völkl, Matthias ; Jérôme, Valérie ; Weig, Alfons ; Jasinski, Julia ; Meides, Nora ; Strohriegl, Peter ; Scheibel, Thomas ; Freitag, Ruth:
Pristine and artificially-aged polystyrene microplastic particles differ in
regard to cellular response.
In: Journal of Hazardous Materials.
Bd. 435
(2022)
.
- 128955.
ISSN 0304-3894
DOI: https://doi.org/10.1016/j.jhazmat.2022.128955
Riese, Cornelius N. ; Wittchen, Manuel ; Jérôme, Valérie ; Freitag, Ruth ; Busche, Tobias ; Kalinowski, Jörn ; Schüler, Dirk:
The transcriptomic landscape of Magnetospirillum gryphiswaldense during magnetosome biomineralization.
In: BMC Genomics.
Bd. 23
(2022)
.
- 699.
ISSN 1471-2164
DOI: https://doi.org/10.1186/s12864-022-08913-x
Diaz Ariza, Ivonne L. ; Jérôme, Valérie ; Pérez Pérez, León D. ; Freitag, Ruth:
Amphiphilic Graft Copolymers Capable of Mixed-Mode Interaction as Alternative Nonviral Transfection Agents.
In: ACS Applied Bio Materials.
Bd. 4
(2021)
Heft 2
.
- S. 1268-1282.
ISSN 2576-6422
DOI: https://doi.org/10.1021/acsabm.0c01123
Diaz, Ivonne L. ; Jérôme, Valérie ; Freitag, Ruth ; Perez, León D.:
Development of poly(ethyleneimine) grafted amphiphilic copolymers : Evaluation of their cytotoxicity and ability to complex DNA.
In: Journal of Bioactive and Compatible Polymers.
Bd. 36
(2021)
Heft 6
.
- S. 447-463.
ISSN 1530-8030
DOI: https://doi.org/10.1177/08839115211053925
Keim, Daniel ; Gollner, Katrin ; Gollner, Ulrich ; Jérôme, Valérie ; Freitag, Ruth:
Generation of Recombinant Primary Human B Lymphocytes Using Non-Viral Vectors.
In: International Journal of Molecular Sciences.
Bd. 22
(2021)
Heft 15
.
- 8239.
ISSN 1422-0067
DOI: https://doi.org/10.3390/ijms22158239
Helm, Moritz ; Riedl, Simon ; Gollner, Katrin ; Gollner, Ulrich ; Jérôme, Valérie ; Freitag, Ruth:
Isolation of primary human B lymphocytes from tonsils compared to blood as alternative source for ex vivo application.
In: Journal of Chromatography B.
Bd. 1179
(2021)
.
- 122853.
ISSN 1873-376X
DOI: https://doi.org/10.1016/j.jchromb.2021.122853
Rudolph, Julia ; Völkl, Matthias ; Jérôme, Valérie ; Scheibel, Thomas ; Freitag, Ruth:
Noxic effects of polystyrene microparticles on murine macrophages and epithelial cells.
In: Scientific Reports.
Bd. 11
(2021)
.
- 15702.
ISSN 2045-2322
DOI: https://doi.org/10.1038/s41598-021-95073-9
Rosenfeldt, Sabine ; Mickoleit, Frank ; Jörke, Cornelia ; Clement, Joachim H. ; Markert, Simon ; Jérôme, Valérie ; Schwarzinger, Stephan ; Freitag, Ruth ; Schüler, Dirk ; Uebe, René ; Schenk, Anna:
Towards standardized purification of bacterial magnetic nanoparticles for future in vivo applications.
In: Acta Biomaterialia.
Bd. 120
(2021)
.
- S. 293-303.
ISSN 1878-7568
DOI: https://doi.org/10.1016/j.actbio.2020.07.042
Weithmann, Nicolas ; Mlinar, Stanislava ; Sonnleitner, Eva ; Weig, Alfons ; Freitag, Ruth:
Flexible feeding in anaerobic digestion : Impact on process stability, performance and microbial community structures.
In: Anaerobe.
Bd. 68
(2021)
.
- 102297.
ISSN 1075-9964
DOI: https://doi.org/10.1016/j.anaerobe.2020.102297
Möller, Julia N. ; Löder, Martin G. J. ; Freitag, Ruth ; Lehndorff, Eva ; Lüders, Tillmann ; Laforsch, Christian:
Growing plastics : An effort to determine the extent and effects of microplastic pollution in agricultural soils.
In: AWE International.
(2021)
Heft May
.
- S. 52-57.
Riese, Cornelius N. ; Uebe, René ; Rosenfeldt, Sabine ; Schenk, Anna ; Jérôme, Valérie ; Freitag, Ruth ; Schüler, Dirk:
An automated oxystat fermentation regime for microoxic cultivation of Magnetospirillum gryphiswaldense.
In: Microbial Cell Factories.
Bd. 19
(2020)
.
- 206.
ISSN 1475-2859
DOI: https://doi.org/10.1186/s12934-020-01469-z
Mickoleit, Frank ; Jérôme, Valérie ; Freitag, Ruth ; Schüler, Dirk:
Bacterial Magnetosomes as Novel Platform for the Presentation of Immunostimulatory, Membrane-Bound Ligands in Cellular Biotechnology.
In: Advanced Biosystems.
Bd. 4
(2020)
Heft 3
.
- 1900231.
ISSN 2366-7478
DOI: https://doi.org/10.1002/adbi.201900231
Mlinar, Stanislava ; Weig, Alfons ; Freitag, Ruth:
Influence of mixing and sludge volume on stability, reproducibility, and productivity of laboratory-scale anaerobic digestion.
In: Bioresource Technology Reports.
Bd. 11
(2020)
.
- 100444.
ISSN 2589-014X
DOI: https://doi.org/10.1016/j.biteb.2020.100444
Mader, Michael ; Helm, Moritz ; Lu, Mingxia ; Stenzel, Martina H. ; Jérôme, Valérie ; Agarwal, Seema ; Freitag, Ruth ; Greiner, Andreas:
Perfusion Cultivation of Artificial Liver ECM in Fibrous Polymer Sponges Biomimicking Scaffolds for Tissue Engineering.
In: Biomacromolecules.
Bd. 21
(2020)
Heft 10
.
- S. 4094-4104.
ISSN 1526-4602
DOI: https://doi.org/10.1021/acs.biomac.0c00900
Simeon, Meshack Imologie ; Asoiro, Felix U. ; Aliyu, Mohamad ; Raji, Olayinka A. ; Freitag, Ruth:
Polarization and power density trends of a soil-based microbial fuel cell treated with human urine.
In: International Journal of Energy Research.
Bd. 44
(2020)
Heft 7
.
- S. 5968-5976.
ISSN 1099-114X
DOI: https://doi.org/10.1002/er.5391
Diaz, Ivonne L. ; Sierra, Cesar A. ; Jérôme, Valérie ; Freitag, Ruth ; Perez, León D.:
Target grafting of poly(2-(dimethylamino)ethyl methacrylate) to biodegradable block copolymers.
In: Journal of Polymer Science.
Bd. 58
(2020)
Heft 16
.
- S. 2168-2180.
ISSN 2642-4169
DOI: https://doi.org/10.1002/pol.20200204
Jérôme, Valérie ; Synatschke, Christopher V. ; Freitag, Ruth:
Transient Destabilization of Biological Membranes Contributes to the Superior Performance of Star-Shaped PDMAEMA in Delivering pDNA.
In: ACS Omega.
Bd. 5
(2020)
Heft 41
.
- S. 26640-26654.
ISSN 2470-1343
DOI: https://doi.org/10.1021/acsomega.0c03367
Weithmann, Nicolas ; Mlinar, Stanislava ; Hilbrig, Frank ; Bachmaf, Samer ; Arndt, Julia ; Planer-Friedrich, Britta ; Weig, Alfons ; Freitag, Ruth:
Arsenic metabolism in technical biogas plants : possible consequences for resident microbiota and downstream units.
In: AMB Express.
Bd. 9
(2019)
.
- 190.
ISSN 2191-0855
DOI: https://doi.org/10.1186/s13568-019-0902-6
Reich, Steffen ; Kaiser, Patrick ; Mafi, Mahsa ; Schmalz, Holger ; Rhinow, Daniel ; Freitag, Ruth ; Greiner, Andreas:
High‐Temperature Spray‐Dried Polymer/Bacteria Microparticles for Electrospinning of Composite Nonwovens.
In: Macromolecular Bioscience.
Bd. 19
(2019)
Heft 5
.
- 1800356.
ISSN 1616-5195
DOI: https://doi.org/10.1002/mabi.201800356
Jérôme, Valérie ; Freitag, Ruth ; Schüler, Dirk ; Mickoleit, Frank:
SEAP activity measurement in reporter cell-based assays using BCIP / NBT as substrate.
In: Analytical Biochemistry.
Bd. 585
(2019)
.
- 113402.
ISSN 0003-2697
DOI: https://doi.org/10.1016/j.ab.2019.113402
Chen, Baizhu ; Synatschke, Christopher V. ; Jérôme, Valérie ; Müller, Axel H. E. ; Freitag, Ruth ; Wu, Chi:
Co-transfection of star-shaped PDMAEMAs enhance transfection efficiency of protamine/pDNA complexes in the presence of serum.
In: European Polymer Journal.
Bd. 103
(2018)
.
- S. 362-369.
ISSN 1873-1945
DOI: https://doi.org/10.1016/j.eurpolymj.2018.04.022
Riedl, Simon ; Kaiser, Patrick ; Raup, Alexander ; Synatschke, Christopher V. ; Jérôme, Valérie ; Freitag, Ruth:
Non-Viral Transfection of Human T Lymphocytes.
In: Processes.
Bd. 6
(2018)
Heft 10
.
- 188.
ISSN 2227-9717
DOI: https://doi.org/10.3390/pr6100188
Stoppok, Manfred ; Jess, Andreas ; Freitag, Ruth ; Alber, Erdmute:
Of culture, consumption and cost : A comparative Analysis of household energy consumption in Kenya, Germany and Spain.
In: Energy Research & Social Science.
Bd. 40
(2018)
.
- S. 127-139.
ISSN 2214-6296
DOI: https://doi.org/10.1016/j.erss.2017.12.004
Weithmann, Nicolas ; Möller, Julia N. ; Löder, Martin G. J. ; Piehl, Sarah ; Laforsch, Christian ; Freitag, Ruth:
Organic fertilizer as a vehicle for the entry of microplastic into the environment.
In: Science Advances.
Bd. 4
(2018)
Heft 4
.
- eaap8060.
ISSN 2375-2548
DOI: https://doi.org/10.1126/sciadv.aap8060
Pretscher, Martin ; Pineda-Contreras, Beatriz A. ; Kaiser, Patrick ; Reich, Steffen ; Schöbel, Judith ; Kuttner, Christian ; Freitag, Ruth ; Fery, Andreas ; Schmalz, Holger ; Agarwal, Seema:
pH-Responsive Biohybrid Carrier Material for Phenol Decontamination in Wastewater.
In: Biomacromolecules.
Bd. 19
(2018)
Heft 8
.
- S. 3224-3232.
ISSN 1526-4602
DOI: https://doi.org/10.1021/acs.biomac.8b00361
Kaiser, Patrick ; Reich, Steffen ; Greiner, Andreas ; Freitag, Ruth:
Preparation of Biocomposite Microfibers Ready for Processing into Biologically Active Textile Fabrics for Bioremediation.
In: Macromolecular Bioscience.
Bd. 18
(2018)
Heft 7
.
- 1800046.
ISSN 1616-5195
DOI: https://doi.org/10.1002/mabi.201800046
Kaiser, Patrick ; Werner, Melanie ; Jérôme, Valérie ; Freitag, Ruth:
Scale‐up of the ex vivo expansion of encapsulated primary human T lymphocytes.
In: Biotechnology and Bioengineering.
Bd. 115
(2018)
Heft 10
.
- S. 2632-2642.
ISSN 1097-0290
DOI: https://doi.org/10.1002/bit.26786
Mader, Michael ; Jérôme, Valérie ; Freitag, Ruth ; Agarwal, Seema ; Greiner, Andreas:
Ultraporous, compressible, wettable polylactide/polycaprolactone sponges for tissue engineering.
In: Biomacromolecules.
Bd. 19
(2018)
Heft 5
.
- S. 1663-1673.
ISSN 1526-4602
DOI: https://doi.org/10.1021/acs.biomac.8b00434
Raup, Alexander ; Wang, Hui ; Synatschke, Christopher V. ; Jérôme, Valérie ; Agarwal, Seema ; Pergushov, Dmitry V. ; Müller, Axel H. E. ; Freitag, Ruth:
Compaction and transmembrane delivery of pDNA : differences between l-PEI and two types of amphiphilic block copolymers.
In: Biomacromolecules.
Bd. 18
(2017)
Heft 3
.
- S. 808-818.
ISSN 1526-4602
DOI: https://doi.org/10.1021/acs.biomac.6b01678
Jérôme, Valérie ; Thoring, Lena ; Salzig, Denise ; Kubick, Stefan ; Freitag, Ruth:
Comparison of cell-based versus cell-free mammalian systems for the production of a recombinant human bone morphogenic growth factor.
In: Engineering in Life Sciences.
Bd. 17
(2017)
Heft 10
.
- S. 1097-1107.
ISSN 1618-2863
DOI: https://doi.org/10.1002/elsc.201700005
Jérôme, Valérie ; Werner, Melanie ; Kaiser, Patrick ; Freitag, Ruth:
Creating a Biomimetic Microenvironment for the Ex Vivo Expansion of Primary Human T Lymphocytes.
In: Macromolecular Bioscience.
Bd. 17
(2017)
Heft 9
.
- 1700091.
ISSN 1616-5195
DOI: https://doi.org/10.1002/mabi.201700091
Kaiser, Patrick ; Reich, Steffen ; Leykam, Daniel ; Willert-Porada, Monika ; Greiner, Andreas ; Freitag, Ruth:
Electrogenic Single-Species Biocomposites as Anodes for Microbial Fuel Cells.
In: Macromolecular Bioscience.
Bd. 17
(2017)
Heft 7
.
- 1600442.
ISSN 1616-5195
DOI: https://doi.org/10.1002/mabi.201600442
Stahlschmidt, Ullrich ; Jérôme, Valérie ; Majewski, Alexander P. ; Müller, Axel H. E. ; Freitag, Ruth:
Systematic Study of a Library of PDMAEMA-Based, Superparamagnetic Nano-Stars for the Transfection of CHO-K1 Cells.
In: Polymers.
Bd. 9
(2017)
Heft 5
.
- 156.
ISSN 2073-4360
DOI: https://doi.org/10.3390/polym9050156
Raup, Alexander ; Stahlschmidt, Ullrich ; Jérôme, Valérie ; Synatschke, Christopher V. ; Müller, Axel H. E. ; Freitag, Ruth:
Influence of Polyplex Formation on the Performance of Star-Shaped Polycationic Transfection Agents for Mammalian Cells.
In: Polymers.
Bd. 8
(2016)
Heft 6
.
- 224.
ISSN 2073-4360
DOI: https://doi.org/10.3390/polym8060224
Weithmann, Nicolas ; Weig, Alfons ; Freitag, Ruth:
Process parameters and changes in the microbial community patterns during the first 240 days of an agricultural energy crop digester.
In: AMB Express.
Bd. 6
(2016)
.
- 53.
ISSN 2191-0855
DOI: https://doi.org/10.1186/s13568-016-0219-7
Zambrano, Kenny ; Jérôme, Valérie ; Freitag, Ruth ; Buchholz, Rainer ; Jäck, Hans-Martin ; Hübner, Holger ; Schuh, Wolfgang:
Prolonged Ex vivo expansion and differentiation of naïve murine CD43− B splenocytes.
In: Biotechnology Progress.
Bd. 32
(2016)
Heft 4
.
- S. 978-989.
ISSN 1520-6033
DOI: https://doi.org/10.1002/btpr.2265
Raup, Alexander ; Jérôme, Valérie ; Freitag, Ruth ; Synatschke, Christopher V. ; Müller, Axel H. E.:
Promoter, transgene, and cell line effects in the transfection of mammalian cells using PDMAEMA-based nano-stars.
In: Biotechnology Reports.
Bd. 11
(2016)
.
- S. 53-61.
ISSN 2215-017X
DOI: https://doi.org/10.1016/j.btre.2016.05.003
Shi, Yinfeng ; Zhou, Peiran ; Jérôme, Valérie ; Freitag, Ruth ; Agarwal, Seema:
Enzymatically Degradable Polyester-Based Adhesives.
In: ACS Biomaterials Science & Engineering.
Bd. 1
(2015)
Heft 10
.
- S. 971-977.
ISSN 2373-9878
DOI: https://doi.org/10.1021/acsbiomaterials.5b00217
Werner, Melanie ; Schmoldt, Daria ; Hilbrig, Frank ; Jérôme, Valérie ; Raup, Alexander ; Zambrano, Kenny ; Hübner, Holger ; Buchholz, Rainer ; Freitag, Ruth:
High Cell Density Cultivation of Human Leukemia T Cells (Jurkat Cells) in Semipermeable Polyelectrolyte Microcapsules.
In: Engineering in Life Sciences.
Bd. 15
(2015)
Heft 4
.
- S. 357-367.
ISSN 1618-2863
DOI: https://doi.org/10.1002/elsc.201400186
Käfer, Florian ; Liu, Fangyao ; Stahlschmidt, Ullrich ; Jérôme, Valérie ; Freitag, Ruth ; Karg, Matthias ; Agarwal, Seema:
LCST and UCST in one : Double thermoresponsive behavior of block copolymers of poly(ethylene glycol) and poly(acrylamide-co-acrylonitrile).
In: Langmuir.
Bd. 31
(2015)
Heft 32
.
- S. 8940-8946.
ISSN 1520-5827
DOI: https://doi.org/10.1021/acs.langmuir.5b02006
Knierim, Christian ; Enzeroth, Michaela ; Kaiser, Patrick ; Dams, Christian ; Nette, David ; Seubert, Andreas ; Klingl, Andreas ; Greenblatt, Charles ; Jérôme, Valérie ; Agarwal, Seema ; Freitag, Ruth ; Greiner, Andreas:
Living Composites of Bacteria and Polymers as Biomimetic Films for Metal Sequestration and Bioremediation.
In: Macromolecular Bioscience.
Bd. 15
(2015)
Heft 8
.
- S. 1052-1059.
ISSN 1616-5195
DOI: https://doi.org/10.1002/mabi.201400538
Pineda Contreras, Paul ; Kuttner, Christian ; Fery, Andreas ; Stahlschmidt, Ullrich ; Jérôme, Valérie ; Freitag, Ruth ; Agarwal, Seema:
Renaissance for Low Shrinking Resins : all-in-one Solution by Bi-Functional Vinylcyclopropane-Amides.
In: Chemical Communications.
Bd. 51
(2015)
Heft 59
.
- S. 11899-11902.
ISSN 1364-548X
DOI: https://doi.org/10.1039/C5CC03901K
Duan, Gaigai ; Jiang, Shaohua ; Jérôme, Valérie ; Wendorff, Joachim H. ; Fathi, Amir ; Uhm, Jacqueline S. ; Altstädt, Volker ; Herling, Markus M. ; Breu, Josef ; Freitag, Ruth ; Agarwal, Seema ; Greiner, Andreas:
Ultralight, Soft Polymer Sponges by Self-Assembly of Short Electrospun Fibers in Colloidal Dispersions.
In: Advanced Functional Materials.
Bd. 25
(2015)
Heft 19
.
- S. 2850-2856.
ISSN 1616-3028
DOI: https://doi.org/10.1002/adfm.201500001
Kaiser, Patrick ; Werner, Melanie ; Jérôme, Valérie ; Hübner, Holger ; Buchholz, Rainer ; Freitag, Ruth:
Cell Retention by Encapsulation for the Cultivation of Jurkat Cells in Fixed and Fluidized Bed Reactors.
In: Biotechnology and Bioengineering.
Bd. 111
(2014)
Heft 12
.
- S. 2571-2579.
ISSN 1097-0290
DOI: https://doi.org/10.1002/bit.25304
Wang, Hui ; Synatschke, Christopher V. ; Raup, Alexander ; Jérôme, Valérie ; Freitag, Ruth ; Agarwal, Seema:
Oligomeric dual functional antibacterial polycaprolactone.
In: Polymer Chemistry.
Bd. 5
(2014)
Heft 7
.
- S. 2453-2460.
ISSN 1759-9954
DOI: https://doi.org/10.1039/C3PY01467C
Majewski, Alexander P. ; Stahlschmidt, Ullrich ; Jérôme, Valérie ; Freitag, Ruth ; Müller, Axel H. E. ; Schmalz, Holger:
PDMAEMA-Grafted Core-Shell-Corona Particles for Nonviral Gene Delivery and Magnetic Cell Separation.
In: Biomacromolecules.
Bd. 14
(2013)
Heft 9
.
- S. 3081-3090.
ISSN 1526-4602
DOI: https://doi.org/10.1021/bm400703d
Werner, Melanie ; Biss, Karsten ; Jérôme, Valérie ; Hilbrig, Frank ; Freitag, Ruth ; Zambrano, Kenny ; Hübner, Holger ; Buchholz, Rainer ; Mahou, Redouan ; Wandrey, Christine:
Use of the mitochondria toxicity assay for quantifying the viable cell density of microencapsulated Jurkat cells.
In: Biotechnology Progress.
Bd. 29
(2013)
Heft 4
.
- S. 986-993.
ISSN 1520-6033
DOI: https://doi.org/10.1002/btpr.1734
Majewski, Alexander P. ; Schallon, Anja ; Jérôme, Valérie ; Freitag, Ruth ; Müller, Axel H. E. ; Schmalz, Holger:
Dual-responsive magnetic core-shell nanoparticles for non-viral gene delivery and cell separation.
In: Abstracts of Papers of the American Chemical Society.
Bd. 243
(2012)
.
- 40-POLY.
ISSN 0065-7727
Majewski, Alexander P. ; Schallon, Anja ; Jérôme, Valérie ; Freitag, Ruth ; Müller, Axel H. E. ; Schmalz, Holger:
Dual-Responsive Magnetic Core-Shell Nanoparticles for Nonviral Gene Delivery and Cell Separation.
In: Biomacromolecules.
Bd. 13
(2012)
Heft 3
.
- S. 857-866.
ISSN 1526-4602
DOI: https://doi.org/10.1021/bm2017756
Freimark, Denise ; Jérôme, Valérie ; Freitag, Ruth:
Effect of process parameters and product-host-interaction on hVEGFA-production by recombinant Chinese hamster ovary cells.
In: Biotechnology Progress.
Bd. 28
(2012)
Heft 3
.
- S. 762-772.
ISSN 1520-6033
DOI: https://doi.org/10.1002/btpr.1524
Hilbrig, Frank ; Freitag, Ruth:
Isolation and purification of recombinant proteins, antibodies and plasmid DNA with hydroxyapatite chromatography.
In: Biotechnology Journal.
Bd. 7
(2012)
Heft 1
.
- S. 90-102.
ISSN 1860-7314
DOI: https://doi.org/10.1002/biot.201100015
Schallon, Anja ; Synatschke, Christopher V. ; Jérôme, Valérie ; Müller, Axel H. E. ; Freitag, Ruth:
Nanoparticulate Nonviral Agent for the Effective Delivery of pDNA and siRNA to Differentiated Cells and Primary Human T Lymphocytes.
In: Biomacromolecules.
Bd. 13
(2012)
Heft 11
.
- S. 3463-3474.
ISSN 1526-4602
DOI: https://doi.org/10.1021/bm3012055
Freitag, Ruth ; Jérôme, Valérie ; Müller, Axel H. E. ; Schmalz, Holger:
Polymermodifizierte magnetische Nanopartikel.
In: GIT : Labor-Fachzeitschrift.
Bd. 56
(2012)
Heft 8
.
- S. 602.
ISSN 0016-3538
Arnold, Marc ; Bittermann, Holger ; Kalbfuss-Zimmermann, Bernd ; Neumann, Thomas ; Schmidt, Kristina ; Sekul, Renate ; Hilbrig, Frank ; Ludolph, Heiko ; Freitag, Ruth:
Antibody purification by affinity chromatography based on small molecule affinity ligands identified by SPR-based screening of chemical microarrays.
In: Journal of Chromatography A.
Bd. 1218
(2011)
Heft 29
.
- S. 4649-4659.
ISSN 0021-9673
DOI: https://doi.org/10.1016/j.chroma.2011.05.040
Schallon, Anja ; Synatschke, Christopher V. ; Pergushov, Dmitry V. ; Jérôme, Valérie ; Müller, Axel H. E. ; Freitag, Ruth:
DNA Melting Temperature Assay for Assessing the Stability of DNA Polyplexes Intended for Nonviral Gene Delivery.
In: Langmuir.
Bd. 27
(2011)
Heft 19
.
- S. 12042-12051.
ISSN 1520-5827
DOI: https://doi.org/10.1021/la201803c
Synatschke, Christopher V. ; Schallon, Anja ; Jérôme, Valérie ; Freitag, Ruth ; Müller, Axel H. E.:
Influence of Polymer Architecture and Molecular Weight of Poly(2-(dimethylamino)ethyl methacrylate) Polycations on Transfection Efficiency and Cell Viability in Gene Delivery.
In: Biomacromolecules.
Bd. 12
(2011)
Heft 12
.
- S. 4247-4255.
ISSN 1526-4602
DOI: https://doi.org/10.1021/bm201111d
Pfaff, André ; Schallon, Anja ; Ruhland, Thomas M. ; Majewski, Alexander P. ; Schmalz, Holger ; Freitag, Ruth ; Müller, Axel H. E.:
Magnetic and Fluorescent Glycopolymer Hybrid Nanoparticles for Intranuclear Optical Imaging.
In: Biomacromolecules.
Bd. 12
(2011)
Heft 10
.
- S. 3805-3811.
ISSN 1526-4602
DOI: https://doi.org/10.1021/bm201051p
Jung, Christoph ; Polier, Sigrun ; Schöffel, Markus ; Drechsler, Markus ; Jérôme, Valérie ; Freitag, Ruth:
Fluorescence Correlation Spectroscopy as a Quantitative Tool Applied to Drug Delivery Model Systems.
In: Nature Precedings.
(Januar 2010)
.
ISSN 1756-0357
DOI: https://doi.org/10.1038/npre.2010.4140.1
Müllner, Markus ; Schallon, Anja ; Walther, Andreas ; Freitag, Ruth ; Müller, Axel H. E.:
Clickable, Biocompatible, and Fluorescent Hybrid Nanoparticles for Intracellular Delivery and Optical Imaging.
In: Biomacromolecules.
Bd. 11
(2010)
Heft 2
.
- S. 390-396.
ISSN 1526-4602
DOI: https://doi.org/10.1021/bm901099p
Freimark, Denise ; Jérôme, Valérie ; Freitag, Ruth:
A GFP-based method facilitates clonal selection of transfected CHO cells.
In: Biotechnology Journal.
Bd. 5
(2010)
Heft 1
.
- S. 24-31.
ISSN 1860-7314
DOI: https://doi.org/10.1002/biot.200800264
Hofstetter, Eugen-Maria ; Gabler, Ralf ; Peiffer, Stefan ; Hilbrig, Frank ; Freitag, Ruth:
Ammoniakstrippung an einer etablierten, thermophilen Biogasanlage - technische und wirtschaftliche Evaluierung.
In: Chemie Ingenieur Technik.
Bd. 81
(2009)
Heft 7
.
- S. 921-932.
ISSN 1522-2640
DOI: https://doi.org/10.1002/cite.200900033
Jérôme, Valérie ; Heider, Andreas ; Schallon, Anja ; Freitag, Ruth:
Exhaustive in vivo labelling of plasmid DNA with BrdU for intracellular detection in non-viral transfection of mammalian cells.
In: Biotechnology Journal.
Bd. 4
(2009)
Heft 10
.
- S. 1479-1487.
ISSN 1860-7314
DOI: https://doi.org/10.1002/biot.200900053
Weiss, Agnes ; Jérôme, Valérie ; Burghardt, Diana ; Likke, Likke ; Peiffer, Stefan ; Hofstetter, Eugen-Maria ; Gabler, Ralf ; Freitag, Ruth:
Investigation of factors influencing biogas production in a large-scale thermophilic municipal biogas plant.
In: Applied Microbiology and Biotechnology.
Bd. 84
(2009)
Heft 5
.
- S. 987-1001.
ISSN 1432-0614
DOI: https://doi.org/10.1007/s00253-009-2093-6
Schubert, Sven ; Freitag, Ruth:
Investigation of the interaction mechanism of the recombinant human antibody MDJ8 and its fragments with chromatographic apatite phases.
In: Journal of Chromatography A.
Bd. 1216
(2009)
Heft 18
.
- S. 3831-3840.
ISSN 0021-9673
DOI: https://doi.org/10.1016/j.chroma.2009.02.074
Hilbrig, Frank ; Jérôme, Valérie ; Salzig, Mark ; Freitag, Ruth:
Strategy for the isolation of native dehydrogenases with potential for biosensor development from the organism Hyphomicrobium zavarzinii ZV580.
In: Journal of Chromatography A.
Bd. 1216
(2009)
Heft 16
.
- S. 3518-3525.
ISSN 0021-9673
DOI: https://doi.org/10.1016/j.chroma.2008.09.020
Parisot, Judicaël ; Kurz, Katrin ; Hilbrig, Frank ; Freitag, Ruth:
Use of azobenzene amino acids as photo-responsive conformational switches to regulate antibody–antigen interaction.
In: Journal of Separation Science.
Bd. 32
(2009)
Heft 10
.
- S. 1613-1624.
ISSN 1615-9314
DOI: https://doi.org/10.1002/jssc.200800698
Achmann, Sabine ; Hermann, Markus ; Hilbrig, Frank ; Jérôme, Valérie ; Hämmerle, Martin ; Freitag, Ruth ; Moos, Ralf:
Direct detection of formaldehyde in air by a Novel NAD⁺- and glutathione-independent formaldehyde dehydrogenase-Based biosensor.
In: Talanta.
Bd. 75
(2008)
Heft 3
.
- S. 786-791.
ISSN 0039-9140
DOI: https://doi.org/10.1016/j.talanta.2007.12.015
Weiss, Agnes ; Jérôme, Valérie ; Freitag, Ruth ; Mayer, Helmut K.:
Diversity of the resident microbiota in a thermophilic municipal biogas plant.
In: Applied Microbiology and Biotechnology.
Bd. 81
(2008)
Heft 1
.
- S. 163-173.
ISSN 1432-0614
DOI: https://doi.org/10.1007/s00253-008-1717-6
Stocker-Majd, Gisela ; Hilbrig, Frank ; Freitag, Ruth:
Extraction of haemoglobin from human blood by affinity precipitation using a haptoglobin-based stimuli–responsive affinity macroligand.
In: Journal of Chromatography A.
Bd. 1194
(2008)
Heft 1
.
- S. 57-65.
ISSN 0021-9673
DOI: https://doi.org/10.1016/j.chroma.2008.03.091
Stocker, Gisela ; Dumoulin, Dorothée ; Vandevyver, Caroline ; Hilbrig, Frank ; Freitag, Ruth:
Screening of a human antibody phage display library against a peptide antigen using stimuli-responsive bioconjugates.
In: Biotechnology Progress.
Bd. 24
(2008)
Heft 6
.
- S. 1314-1324.
ISSN 1520-6033
DOI: https://doi.org/10.1002/btpr.60
Freitag, Ruth ; Schumacher, Ivo ; Hilbrig, Frank:
Affinity precipitation an option for early capture in bioprocessing.
In: Biotechnology Journal.
Bd. 2
(2007)
Heft 6
.
- S. 685-690.
ISSN 1860-7314
DOI: https://doi.org/10.1002/biot.200600200
Schubert, Sven ; Freitag, Ruth:
Comparison of ceramic hydroxy- and fluoroapatite versus Protein A/G-based resins in the isolation of a recombinant human antibody from cell culture supernatant.
In: Journal of Chromatography A.
Bd. 1142
(2007)
Heft 1
.
- S. 106-113.
ISSN 0021-9673
DOI: https://doi.org/10.1016/j.chroma.2006.08.075
Weiss, Agnes ; Jérôme, Valérie ; Freitag, Ruth:
Comparison of strategies for the isolation of PCR-compatible, genomic DNA from a municipal biogas plants.
In: Journal of Chromatography B.
Bd. 853
(2007)
Heft 1-2
.
- S. 190-197.
ISSN 1873-376X
DOI: https://doi.org/10.1016/j.jchromb.2007.03.009
Jérôme, Valérie ; Hermann, Markus ; Hilbrig, Frank ; Freitag, Ruth:
Development of a fed-batch process for the production of a dye-linked formaldehyde dehydrogenase in Hyphomicrobium zavarzinii ZV 580.
In: Applied Microbiology and Biotechnology.
Bd. 77
(2007)
Heft 4
.
- S. 779-788.
ISSN 1432-0614
DOI: https://doi.org/10.1007/s00253-007-1218-z
O'Mahony, Kevin ; Freitag, Ruth ; Hilbrig, Frank ; Schumacher, Ingo ; Müller, Patrick:
Integration of bacteria capture via filtration and in situ lysis for recovery of plasmid DNA under industry-compatible conditions.
In: Biotechnology Progress.
Bd. 23
(2007)
Heft 4
.
- S. 895-903.
ISSN 1520-6033
DOI: https://doi.org/10.1021/bp0701113
Vandevyver, Caroline ; Canarelli, Stéphane ; Bossen, Claudia ; Fisch, Igor ; Motmans, Kris ; Raus, Jef ; Freitag, Ruth:
Investigation and molecular mimicry of the antigen involved in the interaction between the monoclonal antibody 5D10 and the human breast cancer cell line MCF-7.
In: Biotechnology and Bioengineering.
Bd. 97
(2007)
Heft 4
.
- S. 721-734.
ISSN 1097-0290
DOI: https://doi.org/10.1002/bit.21276
Freitag, Ruth ; Hilbrig, Frank:
Theory and practical understanding of the migration behavior of proteins and peptides in CE and related techniques.
In: Electrophoresis.
Bd. 28
(2007)
Heft 13
.
- S. 2125-2144.
ISSN 1522-2683
DOI: https://doi.org/10.1002/elps.200600792
O'Mahony, Kevin ; Freitag, Ruth ; Dhote, Bernhard ; Hilbrig, Frank ; Müller, Patrick ; Schumacher, Ivo:
Capture of Bacteria from Fermentation Broth by Body Feed Filtration : A Solved Problem?
In: Biotechnology Progress.
Bd. 22
(2006)
Heft 2
.
- S. 471-483.
ISSN 1520-6033
DOI: https://doi.org/10.1021/bp050302a
Pöhner, Claudia ; Hilbrig, Frank ; Jérôme, Valérie ; Freitag, Ruth:
Design and Characterization of Stimuli-Responsive FLAG-tag Analogues and the Illumination-Induced Modulation of Their Interaction with Antibody 4E11.
In: Biotechnology Progress.
Bd. 22
(2006)
Heft 4
.
- S. 1170-1178.
ISSN 1520-6033
DOI: https://doi.org/10.1021/bp060011h
Stocker, Gisela ; Vandevyver, Caroline ; Hilbrig, Frank ; Freitag, Ruth:
Purification of RT-PCR Competent Poly(A) mRNA from Crude Cell Lysate by Affinity Precipitation.
In: Biotechnology Progress.
Bd. 22
(2006)
Heft 6
.
- S. 1621-1629.
ISSN 1520-6033
DOI: https://doi.org/10.1021/bp060095u
Jozwik, Magdalena ; Kaczmarski, Krzystof ; Freitag, Ruth:
Investigation of the steric mass action formalism in the simulation of breakthrough curves on a monolithic and a packed bed column.
In: Journal of Chromatography A.
Bd. 1073
(2005)
Heft 1-2
.
- S. 111-121.
ISSN 0021-9673
DOI: https://doi.org/10.1016/j.chroma.2005.01.059
Desponds, Arnaud ; Freitag, Ruth:
Light-responsive bioconjugates as novel tools for specific capture of biologicals by photoaffinity precipitation.
In: Biotechnology and Bioengineering.
Bd. 91
(2005)
Heft 5
.
- S. 583-591.
ISSN 1097-0290
DOI: https://doi.org/10.1002/bit.20479
O'Mahony, Kevin ; Freitag, Ruth ; Hilbrig, Frank ; Müller, Patrick ; Schumacher, Ivo:
Proposal for a better integration of bacterial lysis into the production of plasmid DNA at large scale.
In: Journal of Biotechnology.
Bd. 119
(2005)
Heft 2
.
- S. 118-132.
ISSN 1873-4863
DOI: https://doi.org/10.1016/j.jbiotec.2005.03.020
Yamahata, Christophe ; Vandevyver, Caroline ; Lacharme, Frederic ; Izewska, Paulina ; Vogel, Horst ; Freitag, Ruth ; Gijs, Martin A. M.:
Pumping of mammalian cells with a nozzle-diffuser micropump.
In: Lab on a Chip.
Bd. 5
(2005)
Heft 10
.
- S. 1083-1088.
ISSN 1473-0189
DOI: https://doi.org/10.1039/B504468E
Suarez, Mougli ; Haenni, Marisa ; Canarelli, Stéphane ; Fisch, Florian ; Chodanowski, Pierre ; Servis, Catherine ; Michielin, Olivier ; Freitag, Ruth ; Moreillon, Philippe ; Mermod, Nicolas:
Structure-Function Characterization and Optimization of a Plant-Derived Antibacterial Peptide.
In: Antimicrobial Agents and Chemotherapy.
Bd. 49
(2005)
Heft 9
.
- S. 3847-3857.
ISSN 1098-6596
DOI: https://doi.org/10.1128/AAC.49.9.3847-3857.2005
Szekely, Laszlo ; Freitag, Ruth:
Study of the electroosmotic flow as a means to propel the mobile phase in capillary electrochromatography in view of further miniaturization of capillary electrochromatography systems.
In: Electrophoresis.
Bd. 26
(2005)
Heft 10
.
- S. 1928-1939.
ISSN 1522-2683
DOI: https://doi.org/10.1002/elps.200410194
Malinova, Vesela ; Freitag, Ruth ; Wandrey, Christine:
Adsorption of charged macromolecules on oppositely charged porous column materials.
In: Journal of Chromatography A.
Bd. 1036
(2004)
Heft 1
.
- S. 25-32.
ISSN 0021-9673
DOI: https://doi.org/10.1016/j.chroma.2003.10.087
Szucs, Veronika ; Freitag, Ruth:
Comparison of a three-peptide separation by capillary electrochromatography, voltage-assisted liquid chromatography and nano-high-performance liquid chromatography.
In: Journal of Chromatography A.
Bd. 1044
(2004)
Heft 1-2
.
- S. 201-210.
ISSN 0021-9673
DOI: https://doi.org/10.1016/j.chroma.2004.05.103
Freitag, Ruth:
Comparison of the chromatographic behavior of monolithic capillary columns in capillary electrochromatography and nano-high-performance liquid chromatography.
In: Journal of Chromatography A.
Bd. 1033
(2004)
Heft 2
.
- S. 267-273.
ISSN 0021-9673
DOI: https://doi.org/10.1016/j.chroma.2004.01.053
Jess, Andreas ; Freitag, Ruth:
Verfahren und Prozesse - nicht nur vor Gericht.
In: Spektrum.
(2004)
Heft 2
.
- S. 28-31.
Hilbrig, Frank ; Freitag, Ruth:
Continuous annular chromatography.
In: Journal of Chromatography B.
Bd. 790
(2003)
Heft 1-2
.
- S. 1-15.
ISSN 1873-376X
DOI: https://doi.org/10.1016/S1570-0232(03)00085-0
Costioli, Matteo D. ; Fisch, Igor ; Garret-Flaudy, Frédéric ; Hilbrig, Frank ; Freitag, Ruth:
DNA purification by triple-helix affinity precipitation.
In: Biotechnology and Bioengineering.
Bd. 81
(2003)
Heft 5
.
- S. 535-545.
ISSN 1097-0290
DOI: https://doi.org/10.1002/bit.10497
Hoegger, Daniela ; Freitag, Ruth:
Investigation of conditions allowing the synthesis of acrylamide-based monolithic microcolumns for capillary electrochromatography and of factors determining the retention of aromatic compounds on these stationary phases.
In: Electrophoresis.
Bd. 24
(2003)
Heft 17
.
- S. 2958-2972.
ISSN 1522-2683
DOI: https://doi.org/10.1002/elps.200305522
Hoegger, Daniela ; Freitag, Ruth:
Investigation of mixed-mode monolithic stationary phases for the analysis of charged amino acids and peptides by capillary electrochromatography.
In: Journal of Chromatography A.
Bd. 1004
(2003)
Heft 1-2
.
- S. 195-208.
ISSN 0021-9673
DOI: https://doi.org/10.1016/S0021-9673(03)00563-6
Schmidt, Beata ; Wandrey, Christine ; Freitag, Ruth:
Investigation of particle-based and monolithic columns for cation exchange protein displacement chromatography using poly(diallyl-dimethylammonium chloride) as displacer.
In: Journal of Chromatography A.
Bd. 1018
(2003)
Heft 2
.
- S. 155-167.
ISSN 0021-9673
DOI: https://doi.org/10.1016/S0021-9673(03)01326-8
Hilbrig, Frank ; Freitag, Ruth:
Protein purification by affinity precipitation.
In: Journal of Chromatography B.
Bd. 790
(2003)
Heft 1-2
.
- S. 79-90.
ISSN 1873-376X
DOI: https://doi.org/10.1016/S1570-0232(03)00081-3
Giovannini, Roberto ; Freitag, Ruth:
Continuous Separation of Multicomponent Protein Mixtures by Annular Displacement Chromatography.
In: Biotechnology Progress.
Bd. 18
(2002)
Heft 6
.
- S. 1324-1331.
ISSN 1520-6033
DOI: https://doi.org/10.1021/bp010154y
Canarelli, Stéphane ; Fisch, Igor ; Freitag, Ruth:
Hyphenation of multi-dimensional chromatography and mass spectrometry for the at-line-analysis of the integrity of recombinant protein drugs.
In: Journal of Chromatography B.
Bd. 775
(2002)
Heft 1
.
- S. 27-35.
ISSN 1873-376X
DOI: https://doi.org/10.1016/S1570-0232(02)00286-6
Garret-Flaudy, Frédéric ; Freitag, Ruth:
Use of the avidin (imino)biotin system as a general approach to affinity precipitation.
In: Biotechnology and Bioengineering.
Bd. 71
(2001)
Heft 3
.
- S. 223-234.
ISSN 1097-0290
DOI: https://doi.org/10.1002/1097-0290(2000)71:3<223::AID-BIT1012>3.0.CO;2-U
Aufsatz in einem Buch
Simeon, Meshack Imologie ; Imoize, Agbotiname Lucky ; Freitag, Ruth:
Comparative evaluation of the performance of a capacitive and a non-capacitive microbial fuel cell.
In:
IEEE
(Hrsg.):
18th International Multi-Conference on Systems, Signals & Devices (SSD 2021). -
Piscataway, NJ
: IEEE
,
2021
. - S. 1076-1082
ISBN 978-1-6654-1493-7
DOI: https://doi.org/10.1109/SSD52085.2021.9429481
Freitag, Ruth:
Chromatographic techniques in the downstream processing of proteins in biotechnology.
In: Pörtner, Ralf
(Hrsg.):
Animal cell biotechnology : methods and protocols. -
New York, NY
: Humana Press
,
2014
. - S. 419-458
. - (Methods in Molecular Biology
; 1104
)
(Springer protocols)
ISBN 978-1-62703-732-7
DOI: https://doi.org/10.1007/978-1-62703-733-4_25
Freitag, Ruth ; Hilbrig, Frank:
Use of the avidin (imino)biotin system as a general approach to affinity precipitation.
In: McMahon, Robert J.
(Hrsg.):
Avidin-Biotin interactions : methods and applications. -
Totowa, NJ
: Humana Press
,
2008
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. - (Methods in Molecular Biology
; 418
)
ISBN 978-1-588-29583-5
Willert-Porada, Monika ; Lorenz, Katrin ; Freitag, Ruth ; Jérôme, Valérie ; Pfeiffer, Stefan:
Biofilm Based Microbial Fuel Cell.
In: Laudon, Matthew ; Romanowicz, Bart
(Hrsg.):
NSTI Nanotech 2007. -
Boston, Mass.
: Nano Science and Technology Institute
,
2007
. - S. 728-731
ISBN 1-4200-6349-9
Veranstaltungsbeitrag
Achmann, Sabine ; Hermann, Markus ; Jérôme, Valérie ; Hämmerle, Martin ; Freitag, Ruth ; Moos, Ralf:
NAD-unabhängige Formaldehyddehydrogenase aus H. zavarzinii : Einsatz im Biosensor.
2007
Veranstaltung: 5. Deutsches Biosensor Symposium 2007
, 18.-21.03.2007
, Bochum, Deutschland.
(Veranstaltungsbeitrag: Kongress/Konferenz/Symposium/Tagung
,
Sonstige
Präsentationstyp)
Leiderer, M. ; Ponader, Thomas ; Schumacher, Matthias ; Lauterbach, Anja ; Hilgert, Karin ; Hermann, Markus ; Jérôme, Valérie ; Hämmerle, Martin ; Moos, Ralf ; Freitag, Ruth:
Elektrochemischer Enzym-Biosensor zur Detektion von gasförmigem Formaldehyd.
2004
Veranstaltung: DECHEMA/GVC-Jahrestagung 2004
, 12.-14.10.2004
, Karlsruhe.
(Veranstaltungsbeitrag: Kongress/Konferenz/Symposium/Tagung
,
Poster
)
Lauterbach, Anja ; Leiderer, M. ; Ponader, P. ; Schumacher, Matthias ; Hämmerle, Martin ; Moos, Ralf ; Hermann, Markus ; Jérôme, Valérie ; Freitag, Ruth:
Untersuchungen einer 'Dye-linked' Formaldehyddehydrogenase aus methylotrophen Bakterien.
2004
Veranstaltung: BioPerspectives 2004
, 04.-06. Mai 2004
, Wiesbaden, Deutschland.
(Veranstaltungsbeitrag: Kongress/Konferenz/Symposium/Tagung
,
Vortrag
)
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