Search Results - "Heermann, R"

Development of an analytical method to quantify N-acyl-homoserine lactones in bacterial cultures, river water, and treated wastewater by Keltsch, N. G., Gazanis, A., Dietrich, C., Wick, A., Heermann, R., Tremel, W., Ternes, T. A.

“…N -Acyl-homoserine lactones (AHL) play a major role in the communication of Gram-negative bacteria. They influence processes such as biofilm formation,…”
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Effect of loteprednol etabonate nasal spray suspension on seasonal allergic rhinitis assessed by allergen challenge in an environmental exposure unit by Krug, N., Hohlfeld, J. M., Geldmacher, H., Larbig, M., Heermann, R., LaVallee, N., Nguyen, D. T., Petzold, U., Hermann, R.

“…Background:  Loteprednol etabonate (LE) is a novel soft steroid that was designed to improve the benefit/risk ratio of topical corticosteroid therapy. This…”
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Paediatric cochlear implantation in the first and in the second year of life: a comparative study by Lesinski‐Schiedat, A, Illg, A, Heermann, R, Bertram, B, Lenarz, T

“…Background Successful outcomes of cochlear implantation in children have led to a gradual reduction in the age at which implantation is performed. Now that…”
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Analysis of two-component signal transduction by mathematical modeling using the KdpD/KdpE system of Escherichia coli by Kremling, A., Heermann, R., Centler, F., Jung, K., Gilles, E.D.

“…A mathematical model for the KdpD/KdpE two-component system is presented and its dynamical behavior is analyzed. KdpD and KdpE regulate expression of the…”
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Intraoperative computed tomography in otorhinolaryngology by Stieve, M., Schwab, B., Haupt, C., Bisdas, S., Heermann, R., Lenarz, TH

“…Conclusions. Intraoperative CT surgery provides the surgeon with additional information about the altered surgical site in difficult anatomical situations. The…”
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Paediatric cochlear implantation in the first year of life: preliminary results by Lesinski-Schiedat, A, Illg, A, Warnecke, A, Heermann, R, Bertram, B, Lenarz, T

“…The success of cochlear implants in children was followed by a stepwise reduction in age at time of surgery. As a result of newborn hearing-screening (NHS) and…”
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Image-guided Surgery of the Anterior Skull Base by Heermann, R., Schwab, B., Issing, P. R., Haupt, C., Hempel, C., Lenarz, T.

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In vitro measurement conditions for optical coherence tomography (OCT) by Bornemann, J., Hagner, D., Brandenburg, R., Hauger, C., Wilkens, L., Lenarz, T., Heermann, R.

“…Conclusion. Tissue marking with soot-covered fine needles enables the optical coherence tomography (OCT) scanning plane to be localized within the histological…”
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The laryngeal tube for difficult airway management: a prospective investigation in patients with pharyngeal and laryngeal tumours by Winterhalter, M., Kirchhoff, K., Gröschel, W., Lüllwitz, E., Heermann, R., Hoy, L., Heine, J., Hagberg, C., Piepenbrock, S.

“…Summary Background and objective: Since the introduction of the laryngeal mask into clinical practice, various additional supraglottic ventilatory devices have…”
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Four years' experience with the minimally invasive surgical approach in cochlear implant surgery by Mack, K. F., Heermann, R., Issing, P. R., Lenarz, Th, Schwab, B.

“…This is a prospective study on 808 profoundly or totally deaf patients who underwent either unilateral or bilateral cochlear implantation, involving a…”
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Contribution of low-dose CT-scan protocols to the total positioning error in computer-assisted surgery by Husstedt, H, Heermann, R, Becker, H

“…To quantify the contribution of a computed tomography (CT) scan to navigation accuracy in computer-assisted surgery. Eighty-eight patients undergoing…”
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Neue Entwicklungen der Navigationstechnologie by MAJDANI, O, LEINUNG, M, HEERMANN, R

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New developments in navigation technology by Majdani, O, Leinung, M, Heermann, R

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Image-guided and computer-aided surgery in otology and neurotology: is there already a need for it? by Lenarz, T, Heermann, R

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The Universal Stress Protein UspC Scaffolds the KdpD/KdpE Signaling Cascade of Escherichia coli under Salt Stress by Heermann, Ralf, Weber, Arnim, Mayer, Bettina, Ott, Melanie, Hauser, Elisabeth, Gabriel, Günther, Pirch, Torsten, Jung, Kirsten

“…The sensor kinase KdpD and the response regulator KdpE control induction of the kdpFABC operon encoding the high-affinity K+-transport system KdpFABC in…”
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Image-guided Surgery of the Anterior Skull Base by Heermann, B. Schwab, P. R. Issing, C. Haupt, C. Hempel, T. Lenarz, R.

“…Minimally invasive surgical procedures have revolutionized surgery of the paranasal sinuses. The endonasal procedure has become standard practice due to a…”
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Pyoderma gangraenosum : Fallbeispiel und Vergleich mit nekrotisierender Fasziitis by HEERMANN, R, KIEHL, P, ISSING, P. R, LENARZ, T

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Schädelbasischirurgie mit einem optoelektrischen Navigationssystem by HEERMANN, R, MACK, K. F, ISSING, P. R, HAUPT, C, BECKER, H, LENARZ, T

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Structural features and mechanisms for sensing high osmolarity in microorganisms by Heermann, Ralf, Jung, Kirsten

“…During their lifetime, most organisms experience osmotic stress, mostly due to fluctuating external osmolarities, but also as a result of desiccation or…”
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The N-terminal Input Domain of the Sensor Kinase KdpD of Escherichia coli Stabilizes the Interaction between the Cognate Response Regulator KdpE and the Corresponding DNA-binding Site by Heermann, Ralf, Altendorf, Karlheinz, Jung, Kirsten

“…The sensor kinase/response regulator system KdpD/KdpE of Escherichia coli regulates expression of the kdpFABC operon, which encodes the high affinity K+…”
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