TY - PAT A1 - Jeromin, Günter Erich T1 - Denk- und Lernspielzeug : Offenlegungsschrift : DE 102006003433 A1 ; Offenlegungstag: 26.07.2007 Y1 - 2007 N1 - Volltext über Datenbank: http://publikationen.dpma.de/ PB - Deutsches Patent- und Markenamt CY - München ER - TY - JOUR A1 - Jeromin, Günter Erich T1 - Superabsorbed alcohol dehydrogenase—a new catalyst for asymmetric reductions JF - Biotechnology Letters. 31 (2009), H. 11 Y1 - 2009 SN - 0141-5492 SP - 1717 EP - 1721 ER - TY - JOUR A1 - Jakob, Felix A1 - Martinez, Ronny A1 - Mandawe, John A1 - Hellmuth, Hendrik A1 - Siegert, Petra A1 - Maurer, Karl-Heinz A1 - Schwaneberg, Ulrich T1 - Surface charge engineering of a Bacillus gibsonii subtilisin protease JF - Applied microbiology and biotechnology Y1 - 2013 SN - 1432-0614 (E-Journal); 0171-1741 (Print); 0175-7598 (Print); 0340-2118 (Print) VL - Vol. 97 IS - Iss. 15 SP - 6793 EP - 6802 PB - Springer CY - Berlin ER - TY - JOUR A1 - Jahnke, J. A1 - Baumann, Marcus T1 - Differentiation between Phaeocystis pouchetii (Har.) Lagerheim and Phaeocystis globosa Scherffel JF - Hydrobiological bulletin Y1 - 1987 SN - 0165-1404 (Print); 1573-5125 (E-Journal) VL - Vol. 21 IS - Iss. 2 SP - 141 EP - 147 ER - TY - JOUR A1 - Jablonski, Melanie A1 - Münstermann, Felix A1 - Nork, Jasmina A1 - Molinnus, Denise A1 - Muschallik, Lukas A1 - Bongaerts, Johannes A1 - Wagner, Torsten A1 - Keusgen, Michael A1 - Siegert, Petra A1 - Schöning, Michael Josef T1 - Capacitive field‐effect biosensor applied for the detection of acetoin in alcoholic beverages and fermentation broths JF - physica status solidi (a) applications and materials science N2 - An acetoin biosensor based on a capacitive electrolyte–insulator–semiconductor (EIS) structure modified with the enzyme acetoin reductase, also known as butane-2,3-diol dehydrogenase (Bacillus clausii DSM 8716ᵀ), is applied for acetoin detection in beer, red wine, and fermentation broth samples for the first time. The EIS sensor consists of an Al/p-Si/SiO₂/Ta₂O₅ layer structure with immobilized acetoin reductase on top of the Ta₂O₅ transducer layer by means of crosslinking via glutaraldehyde. The unmodified and enzyme-modified sensors are electrochemically characterized by means of leakage current, capacitance–voltage, and constant capacitance methods, respectively. KW - acetoin KW - acetoin reductase KW - alcoholic beverages KW - biosensors KW - capacitive field-effect sensors Y1 - 2021 U6 - http://dx.doi.org/10.1002/pssa.202000765 SN - 1862-6319 VL - 218 IS - 13 PB - Wiley-VCH CY - Weinheim ER - TY - JOUR A1 - Infantino, Angelo A1 - Paulßen, Elisabeth A1 - Mostacci, Domiziano A1 - Schaffer, Paul A1 - Trinczek, Michael A1 - Hoehr, Cornelia T1 - Assessment of the production of medical isotopes using the Monte Carlo code FLUKA: Simulations against experimental measurements JF - Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms N2 - The Monte Carlo code FLUKA is used to simulate the production of a number of positron emitting radionuclides, ¹⁸F, ¹³N, ⁹⁴Tc, ⁴⁴Sc, ⁶⁸Ga, ⁸⁶Y, ⁸⁹Zr, ⁵²Mn, ⁶¹Cu and ⁵⁵Co, on a small medical cyclotron with a proton beam energy of 13 MeV. Experimental data collected at the TR13 cyclotron at TRIUMF agree within a factor of 0.6 ± 0.4 with the directly simulated data, except for the production of ⁵⁵Co, where the simulation underestimates the experiment by a factor of 3.4 ± 0.4. The experimental data also agree within a factor of 0.8 ± 0.6 with the convolution of simulated proton fluence and cross sections from literature. Overall, this confirms the applicability of FLUKA to simulate radionuclide production at 13 MeV proton beam energy. Y1 - 2016 U6 - http://dx.doi.org/10.1016/j.nimb.2015.10.067 SN - 1872-9584 VL - 366 SP - 117 EP - 123 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Inagaki, Akiko A1 - Sleddens-Linkels, Esther A1 - Wassenaar, Evelyne A1 - Ooms, Marja A1 - Cappellen, Wiggert A. van A1 - Hoeijmakers, Jan H. J. A1 - Seibler, Jost A1 - Vogt, Thomas F. A1 - Shin, Myung K. A1 - Grootegoed, J. Anton A1 - Baarends, Willy M. T1 - Meiotic functions of RAD18 JF - Journal of Cell Science Y1 - 2011 U6 - http://dx.doi.org/10.1242/jcs.081968 SN - 1477-9137 VL - 124 IS - 16 SP - 2837 EP - 2850 PB - Company of Biologists Limited CY - Cambridge ER - TY - JOUR A1 - Immel, Timo A1 - Grützke, Martin A1 - Späte, Anne-Katrin A1 - Groth, Ulrich A1 - Öhlschläger, Peter A1 - Huhn, Thomas T1 - Synthesis and X-ray structure analysis of a heptacoordinate titanium(IV)-bis-chelate with enhanced in vivo antitumor efficacy JF - Chemical Communications N2 - Chelate stabilization of a titanium(IV)–salan alkoxide by ligand exchange with 2,6-pyridinedicarboxylic acid (dipic) resulted in heptacoordinate complex 3 which is not redox-active, stable on silica gel and has increased aqueous stability. 3 is highly toxic in HeLa S3 and Hep G2 and has enhanced antitumor efficacy in a mouse cervical-cancer model. Y1 - 2012 U6 - http://dx.doi.org/10.1039/C2CC31624B SN - 1364-548X VL - 48 IS - 46 SP - 5790 EP - 5792 PB - Royal Society of Chemistry CY - Cambridge ER - TY - JOUR A1 - Immel, Timo A. A1 - Groth, Ulrich A1 - Huhn, Thomas A1 - Öhlschläger, Peter T1 - Titanium salan complexes displays strong antitumor properties in vitro and in vivo in mice JF - PLoS ONE N2 - The anticancer activity of titanium complexes has been known since the groundbreaking studies of Köpf and Köpf-Maier on titanocen dichloride. Unfortunately, possibly due to their fast hydrolysis, derivatives of titanocen dichloride failed in clinical studies. Recently, the new family of titanium salan complexes containing tetradentate ONNO ligands with anti-cancer properties has been discovered. These salan complexes are much more stabile in aqueous media. In this study we describe the biological activity of two titanium salan complexes in a mouse model of cervical cancer. High efficiency of this promising complex family was demonstrated for the first time in vivo. From these data we conclude that titanium salan complexes display very strong antitumor properties exhibiting only minor side effects. Our results may influence the chemotherapy with metallo therapeutics in the future. Y1 - 2011 U6 - http://dx.doi.org/10.1371/journal.pone.0017869 VL - 6 IS - 3 PB - Plos CY - San Francisco, California, US ER - TY - JOUR A1 - Iding, Hans A1 - Siegert, Petra A1 - Mesch, K. A1 - Pohl, Martina T1 - Application of α-keto acid decarboxylases in biotransformations JF - Biochimica et biophysica acta (BBA) - Protein structure and molecular enzymology Y1 - 1998 SN - 1879-2588 (E-Journal); 0167-4838 (Print) VL - Vol. 1385 IS - Iss. 2 SP - 307 EP - 322 ER - TY - JOUR A1 - Iding, Hans A1 - Dünnwald, Thomas A1 - Greiner, Lasse A1 - Liese, Andreas A1 - Müller, Michael A1 - Siegert, Petra A1 - Grötzinger, Joachim A1 - Demir, Ayhan S. A1 - Pohl, Martina T1 - Benzoylformate Decarboxylase from Pseudomonas putida as Stable Catalyst for the Synthesis of Chiral 2-Hydroxy Ketones JF - Chemistry - a European journal Y1 - 2000 SN - 1521-3765 (E-Journal); 0947-6539 (Print) VL - Vol. 6 IS - Iss. 8 SP - 1483 EP - 1495 ER - TY - JOUR A1 - Iber, Michaela A1 - Schübeler, Dirk A1 - Seibler, Jost A1 - Höxter, Maria A1 - Bode, Jürgen T1 - Efficient FACS selection procedure for cells undergoing Flp-mediated site-specific conversions JF - Technical Tips Online Y1 - 1998 U6 - http://dx.doi.org/10.1016/S1366-2120(08)70132-6 VL - 4 IS - 1 SP - 25 EP - 29 ER - TY - PAT A1 - Huschyar, Al-Kaidy A1 - Tippkötter, Nils A1 - Ulber, Roland T1 - System und Verfahren zur Durchführung von chemischen, biologischen oder physikalischen Reaktionen Y1 - 2015 N1 - Patent EP2821134A1 ER - TY - JOUR A1 - Huck, Christina A1 - Schiffels, Johannes A1 - Herrera, Cony N. A1 - Schelden, Maximilian A1 - Selmer, Thorsten A1 - Poghossian, Arshak A1 - Baumann, Marcus A1 - Wagner, Patrick A1 - Schöning, Michael Josef T1 - Metabolic responses of Escherichia coli upon glucose pulses captured by a capacitive field-effect sensor JF - Physica Status Solidi (A) N2 - Living cells are complex biological systems transforming metabolites taken up from the surrounding medium. Monitoring the responses of such cells to certain substrate concentrations is a challenging task and offers possibilities to gain insight into the vitality of a community influenced by the growth environment. Cell-based sensors represent a promising platform for monitoring the metabolic activity and thus, the “welfare” of relevant organisms. In the present study, metabolic responses of the model bacterium Escherichia coli in suspension, layered onto a capacitive field-effect structure, were examined to pulses of glucose in the concentration range between 0.05 and 2 mM. It was found that acidification of the surrounding medium takes place immediately after glucose addition and follows Michaelis–Menten kinetic behavior as a function of the glucose concentration. In future, the presented setup can, therefore, be used to study substrate specificities on the enzymatic level and may as well be used to perform investigations of more complex metabolic responses. Conclusions and perspectives highlighting this system are discussed. Y1 - 2013 U6 - http://dx.doi.org/10.1002/pssa.201200900 SN - 0031-8965 VL - 210 IS - 5 SP - 926 EP - 931 PB - Wiley-VCH CY - Weinheim ER - TY - THES A1 - Huber, Eugen T1 - Selektive Reduktion von bifunktionellen aromatischen Carbonylverbindungen Y1 - 2014 PB - FH Aachen CY - Aachen ER - TY - JOUR A1 - Hough, Lindsay B. A1 - Nalwalk, Julia W. A1 - Ding, Xinxin A1 - Scheer, Nico T1 - Opioid Analgesia in P450 Gene Cluster Knockout Mice: A Search for Analgesia-Relevant Isoforms JF - Drug Metabolism and Disposition Y1 - 2015 U6 - http://dx.doi.org/10.1124/dmd.115.065490 SN - 1521-009x VL - 43 IS - 9 SP - 1326 EP - 1330 ER - TY - PAT A1 - Hojdis, Nils A1 - Recker, Carla T1 - Schwefelvernetzte Kautschukmischung für Fahrzeugreifen enthaltend Carbon Nanotubes (cnt), Fahrzeugreifen, Der Die schwefelvernetzte Kautschukmischung aufweist, sowie Verfahren zur Herstellung der schwefelvernetzten Kautschukmischung enthaltend Cnt Y1 - 2020 N1 - Patent EP000003625288A1 25.03.2020 auch veröffentlicht unter CN110678508A; DE102017208137A1; WO2018210471A1 ER - TY - PAT A1 - Hojdis, Nils A1 - Multhaupt, Hendrik A1 - Recker, Carla A1 - Wark, Michael T1 - Schwefelvernetzbare Kautschukmischung, Vulkanisat der Kautschukmischung und Fahrzeugreifen N2 - Die Erfindung betrifft eine schwefelvernetzbare Kautschukmischung, deren Vulkanisat und einen Fahrzeugreifen. Die erfindungsgemäße Kautschukmischung enthält wenigstens folgende Bestandteile: - Wenigstens einen Dienkautschuk; - wenigstens eine Kohle (HTC-Kohle), die mittels hydrothermaler Karbonisierung von wenigstens einer Ausgangssubstanz hergestellt ist. Der erfindungsgemäße Fahrzeugreifen weist in wenigstens einem Bauteil wenigstens ein erfindungsgemäßes Vulkanisat der Kautschukmischung auf. Y1 - 2019 N1 - Patent EP3470457A1 17.04.2019 auch veröffentlicht unter WO2019072431A1 ER - TY - PAT A1 - Hojdis, Nils T1 - Verfahren zum Bestimmen einer Sitzeinstellung eines Sitzes eines Kraftfahrzeugs, Computerprogrammprodukt, Servereinrichtung, Kommunikationsendgerät und Kraftfahrzeug N2 - Die Erfindung betrifft ein Verfahren zum Bestimmen einer Sitzeinstellung (23) eines Sitzes (3) eines Kraftfahrzeugs (1), bei welchem folgende Schritte durchgeführt werden:- Bereitstellen einer Körperabmessung (12) eines Nutzers (6) des Kraftfahrzeugs (1);- Bereitstellen einer Sitzeigenschaft (13) des Sitzes (3) des Kraftfahrzeugs (1);- Bereitstellen eines mit zumindest einer Referenzsitzeigenschaft (20), zumindest einer Referenzkörperabmessung (21) und zumindest einer Referenzsitzeinstellung (22) trainiertes künstliches neuronales Netz (14); und- Bestimmen der Sitzeinstellung (23) durch Eingabe der Körperabmessung (12) und der Sitzeigenschaft (13) in das künstliche neuronale Netz (14). Y1 - 2019 N1 - Patent DE102018211831A1 05.12.2019 ER - TY - JOUR A1 - Hoffstadt, Kevin A1 - Nikolausz, Marcell A1 - Krafft, Simone A1 - Bonatelli, Maria A1 - Kumar, Vivekanantha A1 - Harms, Hauke A1 - Kuperjans, Isabel T1 - Optimization of the ex situ biomethanation of hydrogen and carbon dioxide in a novel meandering plug flow reactor: start-up phase and flexible operation JF - Bioengineering KW - methanation KW - plug flow reactor KW - bubble column KW - biomethane KW - P2G Y1 - 2024 U6 - http://dx.doi.org/10.3390/bioengineering11020165 SN - 2306-5354 VL - 11 IS - 2 PB - MDPI CY - Basel ER -