@inproceedings{UtgenanntVormelchertKlepeletal., author = {Utgenannt, Stephan and Vormelchert, Carolin and Klepel, Olaf and Jarczewski, Sebastian and Drozdek, Michal and Kustrowski, Piotr and Erler, Thomas and R{\"u}mmler, Stephan and Bron, Michael}, title = {Template assisted synthesis of porous carbon catalysts with systematically varied properties}, series = {The zeolites : materials with engineered properties : book of abstracts / 7th FEZA Conference, July 3-7, 2017, Sofia, Bulgaria}, booktitle = {The zeolites : materials with engineered properties : book of abstracts / 7th FEZA Conference, July 3-7, 2017, Sofia, Bulgaria}, address = {Sofia}, pages = {S. 199}, language = {en} } @inproceedings{BoelteUtgenanntKlepeletal., author = {B{\"o}lte, Jens-Henning Ingo Holger and Utgenannt, Stephan and Klepel, Olaf and Erler, Thomas and R{\"u}mmler, Stephan and Bron, Michael}, title = {Heteroatom doped porous carbon catalysts with systematically varied properties obtained by template assisted synthesis}, series = {Book of abstracts, 8th International Symposium on Carbon for Catalysis, CarboCat-VIII, 26. - 29.06. 2018, Porto}, booktitle = {Book of abstracts, 8th International Symposium on Carbon for Catalysis, CarboCat-VIII, 26. - 29.06. 2018, Porto}, publisher = {Sociedade Portuguesa de Qu{\´i}mica}, address = {Porto}, isbn = {978-989-8124-22-7}, pages = {S. 69}, language = {en} } @techreport{MettkeAlvaroGonzalesMalysetal., author = {Mettke, Angelika and Alvaro-Gonzales, Jorge and Malys, Ewa and Marks, Stephan and Thomas, Cynthia and Weber, Thomas and Weigelt, Alexander}, title = {R{\"u}ckbau industrieller Bausubstanz - Großformatige Betonelemente im {\"o}kologischen Kreislauf}, publisher = {BTU, Lehrstuhl Altlasten, Fachgruppe Bauliches Recycling}, address = {Cottbus}, pages = {95}, language = {de} } @misc{StephanDeutschlaenderNolteetal., author = {Stephan, Thomas and Deutschl{\"a}nder, Angela and Nolte, Annina and Schneider, Erich and Wiesmann, Martin and Brandt, Thomas and Dieterich, Marianne}, title = {Functional mri of galvanic vestibular stimulation with alternating currents at different frequencies}, series = {Neuroimage}, volume = {26}, journal = {Neuroimage}, number = {3}, issn = {1053-8119}, doi = {10.1016/j.neuroimage.2005.02.049}, pages = {721 -- 732}, language = {en} } @misc{RezaniaKammererLietal., author = {Rezania, Simin and Kammerer, Sarah and Li, Chouyang and Steinecker-Frohnwieser, Bibiane and Gorischek, Astrid and Devaney, Trevor Thomas Joseph and Verheyen, Sarah and Passegger, Christina and Ghaffari Tabrizi-Wizsy, Nassim and Hackl, Hubert and Platzer, Dieter and Zarnani, A.H. and Malle, Ernst and Jahn, Stephan Wenzel and Bauernhofer, Thomas and Schreibmayer, Wolfgang}, title = {Overexpression of KCNJ3 gene splice variants affects vital parameters of the malignant breast cancer cell line MCF-7 in an opposing manner}, series = {BMC Cancer}, volume = {16}, journal = {BMC Cancer}, issn = {1471-2407}, doi = {10.1186/s12885-016-2664-8}, abstract = {Background Overexpression the KCNJ3, a gene that encodes subunit 1 of G-protein activated inwardly rectifying K+ channel (GIRK1) in the primary tumor has been found to be associated with reduced survival times and increased lymph node metastasis in breast cancer patients. Methods In order to survey possible tumorigenic properties of GIRK1 overexpression, a range of malignant mammary epithelial cells, based on the MCF-7 cell line that permanently overexpress different splice variants of the KCNJ3 gene (GIRK1a, GIRK1c, GIRK1d and as a control, eYFP) were produced. Subsequently, selected cardinal neoplasia associated cellular parameters were assessed and compared. ResultsAdhesion to fibronectin coated surface as well as cell proliferation remained unaffected. Other vital parameters intimately linked to malignancy, i.e. wound healing, chemoinvasion, cellular velocities / motilities and angiogenesis were massively affected by GIRK1 overexpression. Overexpression of different GIRK1 splice variants exerted differential actions. While GIRK1a and GIRK1c overexpression reinforced the affected parameters towards malignancy, overexpression of GIRK1d resulted in the opposite. Single channel recording using the patch clamp technique revealed functional GIRK channels in the plasma membrane of MCF-7 cells albeit at very low frequency. DiscussionWe conclude that GIRK1d acts as a dominant negative constituent of functional GIRK complexes present in the plasma membrane of MCF-7 cells, while overexpression of GIRK1a and GIRK1c augmented their activity. The core component responsible for the cancerogenic action of GIRK1 is apparently presented by a segment comprising aminoacids 235-402, that is present exclusively in GIRK1a and GIRK1c, but not GIRK1d (positions according to GIRK1a primary structure). Conclusions The current study provides insight into the cellular and molecular consequences of KCNJ3 overexpression in breast cancer cells and the mechanism upon clinical outcome in patients suffering from breast cancer.}, language = {en} } @misc{LiRezaniaKammereretal., author = {Li, Chouyang and Rezania, Simin and Kammerer, Sarah and Sokolowski, Armin Andreas and Devaney, Trevor Thomas Joseph and Gorischek, Astrid and Jahn, Stephan Wenzel and Hackl, Hubert and Groschner, Klaus and Windpassinger, Christian and Malle, Ernst and Bauernhofer, Thomas and Schreibmayer, Wolfgang}, title = {Piezo1 forms mechanosensitive ion channels in the human MCF-7 breast cancer cell line}, series = {Scientific Reports}, volume = {5}, journal = {Scientific Reports}, issn = {2045-2322}, doi = {10.1038/srep08364}, pages = {9}, abstract = {Mechanical interaction between cells - specifically distortion of tensional homeostasis-emerged as an important aspect of breast cancer genesis and progression. We investigated the biophysical characteristics of mechanosensitive ion channels (MSCs) in the malignant MCF-7 breast cancer cell line. MSCs turned out to be the most abundant ion channel species and could be activated by negative pressure at the outer side of the cell membrane in a saturable manner. Assessing single channel conductance (GΛ) for different monovalent cations revealed an increase in the succession: Li⁺ < Na⁺ < K⁺ ≈Rb⁺ ≈ Cs⁺. Divalent cations permeated also with the order: Ca²⁺ < Ba²⁺. Comparison of biophysical properties enabled us to identify MSCs in MCF-7 as ion channels formed by the Piezo1 protein. Using patch clamp technique no functional MSCs were observed in the benign MCF-10A mammary epithelial cell line. Blocking of MSCs by GsMTx-4 resulted in decreased motility of MCF-7, but not of MCF-10A cells, underscoring a possible role of Piezo1 in invasion and metastatic propagation. The role of Piezo1 in biology and progression of breast cancer is further substantiated by markedly reduced overall survival in patients with increased Piezo1 mRNA levels in the primary tumor.}, language = {en} } @misc{FinkMetznerWillemsetal., author = {Fink, Thomas and Metzner, Andreas and Willems, Stephan and Eckardt, Lars and Ince, H{\"u}seyin and Brachmann, Johannes and Spitzer, Stefan G. and Deneke, Thomas and Schmitt, Claus and Hochadel, Matthias and Senges, Jochen and Rillig, Andreas}, title = {Procedural success, safety and patients satisfaction after second ablation of atrial fibrillation in the elderly: results from the German Ablation Registry}, series = {Clinical Research in Cardiology volume}, volume = {108}, journal = {Clinical Research in Cardiology volume}, address = {Springer Nature}, issn = {1861-0692}, doi = {https://doi.org/10.1007/s00392-019-01471-5}, pages = {1354 -- 1363}, language = {en} } @book{HeinkeleVoigtJahnkeetal., author = {Heinkele, Thomas and Voigt, Hans-J{\"u}rgen and Jahnke, Christoph and Hannappel, Stephan and Donat, E.}, title = {Charakterisierung der Empfindlichkeit von Grundwasserk{\"o}rpern}, publisher = {Umweltbundesamt}, address = {Berlin}, pages = {117}, language = {de} } @inproceedings{KittlerReicheMtchedlidzeetal., author = {Kittler, Martin and Reiche, Manfred and Mtchedlidze, T. and Arguirov, Tzanimir V. and Jia, Guobin and Seifert, Winfried and Suckow, Stephan and Thomas, Wilhelm}, title = {Stark effect at dislocations in silicon for modulation of a 1,5 um light emitter}, series = {Silicon photonics III, 21 - 24 January 2008, San Jose, California, USA}, booktitle = {Silicon photonics III, 21 - 24 January 2008, San Jose, California, USA}, publisher = {SPIE}, address = {Bellingham, Wash.}, isbn = {978-0-8194-7073-7}, language = {en} } @inproceedings{RoesslerRoggeHentschel, author = {R{\"o}ßler, Thomas and Rogge, Stephan and Hentschel, Christian}, title = {A case study: Mobile augmented reality system for visualization of large buildings}, series = {Consumer Electronics - Berlin (ICCE-Berlin), 2011 IEEE International Conference on Consumer Electronics, September 6 - 8, 2011, Berlin, Germany}, booktitle = {Consumer Electronics - Berlin (ICCE-Berlin), 2011 IEEE International Conference on Consumer Electronics, September 6 - 8, 2011, Berlin, Germany}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-457-70234-1}, pages = {311 -- 314}, language = {en} } @misc{JahnBlaudeckBaumannetal., author = {Jahn, Stephan F. and Blaudeck, Thomas and Baumann, Reinhard R. and Jakob, Alexander and Ecorchard, Petra and R{\"u}ffer, Tobias and Lang, Heinrich and Schmidt, Peer}, title = {Inkjet Printing of Conductive Silver Patterns by Using the First Aqueous Particle-Free MOD Ink without Additional Stabilizing Ligands}, series = {Chemistry of Materials}, volume = {22}, journal = {Chemistry of Materials}, number = {10}, issn = {1520-5002}, doi = {10.1021/cm9036428}, pages = {3067 -- 3071}, abstract = {The chemical and physical properties of [AgO2C(CH2OCH2)3H] (3) and its use as an aqueous, ligand-free MOD ink (MOD = metal-organic decomposition) for piezo inkjet printing is discussed. The printed, thermal, or photochemical sintered silver features are electrically conductive on glass (2.7 × 107 S m-1) and PET (PET = polyethylene terephthalate) substrates (1.1 × 107 S m-1) corresponding to 43\% and 18\% of the bulk silver conductivity. Conducted tape tests show the suitability of the ink for particularly polymer substrates. TG-MS studies demonstrate a two-step decomposition for the conversion of 3 to elemental silver. The structure of 3 in the solid state was determined by single X-ray structure determination.}, language = {en} } @misc{JahnJakobBlaudecketal., author = {Jahn, Stephan F. and Jakob, Alexander and Blaudeck, Thomas and Schmidt, Peer and Lang, Heinrich and Baumann, Reinhard R.}, title = {Inkjet printing of conductive patterns with an aqueous solution of [AgO2C(CH2OCH2)3H] without any additional stabilizing ligands}, series = {Thin Solid Films}, volume = {518}, journal = {Thin Solid Films}, number = {12}, issn = {0040-6090}, doi = {10.1016/j.tsf.2010.01.030}, pages = {3218 -- 3222}, abstract = {The use of silver(I)-2-[2-(2-methoxyethoxy)ethoxy]acetate, [AgO2C(CH2OCH2)3H], and its application as an aqueous metal-organic decomposition (MOD) inkjet ink is reported. The chemical and physical properties of the silver carboxylate and the ink formulated thereof are discussed. The ink meets all requirements of piezo driven inkjet printing. The printed features were converted into electrically conducting silver patterns by thermal or photo-thermal treatment. The conversion of [AgO2C(CH2OCH2)3H] to elemental silver follows a two-step decomposition as demonstrated by thermogravimetry-mass spectrometry (TG-MS) measurements. The measured conductivities of the printed features on glass and polyethylene-terephthalate (PET) are 2.7 × 107 S m-1 and 1.1 × 107 S m-1, respectively, which correspond to 43\% (glass) and 18\% (PET) of the bulk silver conductivity.}, language = {en} } @inproceedings{SchaeferBergerSchoettkeetal., author = {Sch{\"a}fer, Stephan and Berger, Ulrich and Sch{\"o}ttke, Dirk and K{\"a}mpfe, Thomas}, title = {Wireless communication in rough industrial environments}, series = {Wireless Congress 2012, systems \& applications, 14 - 15 November 2012, Munich, Germany}, booktitle = {Wireless Congress 2012, systems \& applications, 14 - 15 November 2012, Munich, Germany}, publisher = {WEKA-Fachmedien}, address = {Haar}, isbn = {978-3-645-50110-1}, language = {en} } @inproceedings{SchaeferBergerSchoettkeetal., author = {Sch{\"a}fer, Stephan and Berger, Ulrich and Sch{\"o}ttke, Dirk and K{\"a}mpfe, Thomas}, title = {Technical conditions for the use of autonomous systems: A general approach for holistic engineering}, series = {2013 IEEE 18th Conference on Emerging Technologies \& Factory Automation (ETFA), 10-13 September 2013, Cagliari, Italy}, booktitle = {2013 IEEE 18th Conference on Emerging Technologies \& Factory Automation (ETFA), 10-13 September 2013, Cagliari, Italy}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-4799-0862-2}, pages = {9}, language = {en} } @inproceedings{SchaeferBergerSchoettkeetal., author = {Sch{\"a}fer, Stephan and Berger, Ulrich and Sch{\"o}ttke, Dirk and K{\"a}mpfe, Thomas}, title = {Engineering von verteilten Anlagen am Beispiel einer Containerbr{\"u}cke}, series = {Automation 2013, 14. Branchentreff der Mess- und Automatisierungstechnik, Kongresshaus Baden-Baden, 25.und 26. Juni, 2013}, booktitle = {Automation 2013, 14. Branchentreff der Mess- und Automatisierungstechnik, Kongresshaus Baden-Baden, 25.und 26. Juni, 2013}, publisher = {VDI-Verlag}, address = {D{\"u}sseldorf}, isbn = {978-3-18-092209-6}, pages = {317 -- 320}, language = {de} } @inproceedings{SchaeferBergerSchoettkeetal., author = {Sch{\"a}fer, Stephan and Berger, Ulrich and Sch{\"o}ttke, Dirk and K{\"a}mpfe, Thomas}, title = {Kommunikationsstrukturen in Hafenanlagen am Beispiel eines Terminals}, series = {Tagungsband Vernetzte Automation, Berlin, Germany, 19. Februar 2013}, booktitle = {Tagungsband Vernetzte Automation, Berlin, Germany, 19. Februar 2013}, publisher = {Books on Demand}, address = {Norderstedt}, isbn = {978-3-7322-3553-7}, language = {de} } @inproceedings{SchaeferBergerSchoettkeetal., author = {Sch{\"a}fer, Stephan and Berger, Ulrich and Sch{\"o}ttke, Dirk and K{\"a}mpfe, Thomas}, title = {Moderne generationen{\"u}bergreifende Engineeringmethoden in vernetzten Automatisierungssystemen}, series = {Tagungsband Vernetzte Automation, Berlin, Germany, 19. Februar 2013}, booktitle = {Tagungsband Vernetzte Automation, Berlin, Germany, 19. Februar 2013}, publisher = {Books on Demand}, address = {Norderstedt}, isbn = {978-3-7322-3553-7}, language = {de} } @inproceedings{BambachSeurenHenkeetal., author = {Bambach, Markus and Seuren, Simon and Henke, Thomas and Heppner, Stephan and Xiong, Wei and Hirt, Gerhard}, title = {Konzepte zur integrierten Modellierung von Gef{\"u}ge- und Fließspannungsentwicklung in der Simulation von Warmumformprozessen}, series = {Tagungsband, 13. RoundTable Simulation in der Umformtechnik, 23. bis 26. April 2012, Bamberg}, booktitle = {Tagungsband, 13. RoundTable Simulation in der Umformtechnik, 23. bis 26. April 2012, Bamberg}, publisher = {Simufact Engineering GmbH}, address = {Hamburg}, isbn = {978-3-9813814-1-2}, pages = {117 -- 139}, language = {de} } @misc{SchaeferBergerSchoettkeetal., author = {Sch{\"a}fer, Stephan and Berger, Ulrich and Sch{\"o}ttke, Dirk and K{\"a}mpfe, Thomas}, title = {Das Zeitverhalten verteilter Anlagen}, series = {atp edition - Automatisierungstechnische Praxis}, volume = {54}, journal = {atp edition - Automatisierungstechnische Praxis}, number = {10}, issn = {2190-4111}, pages = {36 -- 43}, language = {de} } @inproceedings{SchaeferSchoettkeKaempfeetal., author = {Sch{\"a}fer, Stephan and Sch{\"o}ttke, Dirk and K{\"a}mpfe, Thomas and Kulasekara, Shalika and Berger, Ulrich and Dayarathna, H. A. N. D.}, title = {Strategies for Energy-oriented Process-Control: Requirements on Use Case of Container Handling.}, series = {Proceeding of the 7th International Conference on Information and Automatisation for Substainability (ICIAfS 2014), Colombo, Sri Lanka, 22-24.12.2014}, booktitle = {Proceeding of the 7th International Conference on Information and Automatisation for Substainability (ICIAfS 2014), Colombo, Sri Lanka, 22-24.12.2014}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-4799-4598-6}, pages = {1 -- 6}, language = {en} } @inproceedings{SchaeferSchoettkeBergeretal., author = {Sch{\"a}fer, Stephan and Sch{\"o}ttke, Dirk and Berger, Ulrich and K{\"a}mpfe, Thomas}, title = {Eingliederung von Assistenzsystemen auf Containerbr{\"u}cken}, series = {Entwurf komplexer Automatisierungssysteme, 13. Fachtagung mit Tutorium, 14. bis 15. Mai 2014 in Magdeburg, Denkfabrik im Wissenschaftshafen, EKA 2014}, booktitle = {Entwurf komplexer Automatisierungssysteme, 13. Fachtagung mit Tutorium, 14. bis 15. Mai 2014 in Magdeburg, Denkfabrik im Wissenschaftshafen, EKA 2014}, editor = {Jumar, Ulrich and Diedrich, Christian}, publisher = {Institut f{\"u}r Automatisierung und Kommunikation e.V.}, address = {Magdeburg}, isbn = {978-3-944722-03-0}, language = {de} } @inproceedings{SchaeferBergerKaempfeetal., author = {Sch{\"a}fer, Stephan and Berger, Ulrich and K{\"a}mpfe, Thomas and Sch{\"o}ttke, Dirk}, title = {Gestaltung von Serviceschnittstellen zur energieorientierten Prozessbewertung/-f{\"u}hrung einer Containerbr{\"u}cke}, series = {Entwurf komplexer Automatisierungssysteme, 13. Fachtagung mit Tutorium, 14. bis 15. Mai 2014 in Magdeburg, Denkfabrik im Wissenschaftshafen, EKA 2014}, booktitle = {Entwurf komplexer Automatisierungssysteme, 13. Fachtagung mit Tutorium, 14. bis 15. Mai 2014 in Magdeburg, Denkfabrik im Wissenschaftshafen, EKA 2014}, editor = {Jumar, Ulrich and Diedrich, Christian}, publisher = {Institut f{\"u}r Automatisierung und Kommunikation e.V.}, address = {Magdeburg}, isbn = {978-3-944722-03-0}, language = {de} } @inproceedings{SchaeferBergerSchoettkeetal., author = {Sch{\"a}fer, Stephan and Berger, Ulrich and Sch{\"o}ttke, Dirk and K{\"a}mpfe, Thomas}, title = {Gestaltung von Serviceschnittstellen zur energieorientierten Prozessbewertung/-f{\"u}hrung einer Containerbr{\"u}cke}, series = {Automation 2014, 15. Branchentreff der Mess- und Automatisierungstechnik, Kongresshaus Baden-Baden, 01. und 02. Juli 2014}, booktitle = {Automation 2014, 15. Branchentreff der Mess- und Automatisierungstechnik, Kongresshaus Baden-Baden, 01. und 02. Juli 2014}, publisher = {VDI-Verlag}, address = {D{\"u}sseldorf}, isbn = {978-3-18-092231-7}, pages = {1209 -- 1222}, language = {de} } @misc{SchaeferBergerSchoettkeetal., author = {Sch{\"a}fer, Stephan and Berger, Ulrich and Sch{\"o}ttke, Dirk and K{\"a}mpfe, Thomas}, title = {Energieorientierte Prozessf{\"u}hrung}, series = {atp edition - Automatisierungstechnische Praxis}, volume = {54}, journal = {atp edition - Automatisierungstechnische Praxis}, number = {10}, issn = {2190-4111}, pages = {24 -- 31}, language = {de} } @inproceedings{SimonMeissnerWichmannetal., author = {Simon, Sylvio and Meißner, Thomas and Wichmann, Steffen and Hernschier, Stephan and Weist, Michael}, title = {Energieeffizienz in der Maschinenkonstruktion}, series = {Proceedings of the International Academic Forum AMO-SPITSE-NESEFF, 21 AMO Conference, Smolensk 2016}, booktitle = {Proceedings of the International Academic Forum AMO-SPITSE-NESEFF, 21 AMO Conference, Smolensk 2016}, publisher = {Izdat. Universum}, address = {Moscow [u.a.]}, isbn = {978-5-91412-313-7}, pages = {S. 125}, abstract = {Die konsequente Anwendung von Gestaltungsrichtlinien im Bezug auf die Masse der verwendeten Maschinenelemente hilft energieeffiziente Produkte zu gestalten. Maschinenelemente wie Schrauben, ber{\"u}hrungslose Dichtungen oder Radialwellendichtringe k{\"o}nnen dabei einen entsprechenden Beitrag leisten.}, language = {de} }