Search Results - "Steudel, A"

Liquid Water: A Single Approach to Its Two Continuous Phase Transitions by Simões, M., Steudel, A., Santos, A. P. R.

“…In this paper, we show that both continuous phase transitions of liquid water, the liquid–gas and the liquid–liquid, can be articulated within a single…”
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SOLUBILITY OF PRECURSORS AND CARBONATION OF WATERGLASS-FREE GEOPOLYMERS by Werling, N., Dehn, F., Krause, F., Steudel, A., Schuhmann, R., Emmerich, K.

“…Geopolymers have the potential to function as an environmentally friendly substitute for ordinary Portland cement, with up to 80% less CO 2 emission during…”
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Alteration of swelling clay minerals by acid activation by Steudel, A., Batenburg, L.F., Fischer, H.R., Weidler, P.G., Emmerich, K.

“…The bulk material of six dioctahedral and two trioctahedral swellable clay minerals was leached in H 2SO 4 and HCl at concentrations of 1.0, 5.0 and 10.0 M at…”
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KCa3.1 Channels Confer Radioresistance to Breast Cancer Cells by Mohr, Corinna J., Gross, Dominic, Sezgin, Efe C., Steudel, Friederike A., Ruth, Peter, Huber, Stephan M., Lukowski, Robert

“…KCa3.1 K+ channels reportedly contribute to the proliferation of breast tumor cells and may serve pro-tumor functions in the microenvironment. The putative…”
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SK4 channels modulate Ca2+ signalling and cell cycle progression in murine breast cancer by Steudel, Friederike A., Mohr, Corinna J., Stegen, Benjamin, Nguyen, Hoang Y., Barnert, Andrea, Steinle, Marc, Beer‐Hammer, Sandra, Koch, Pierre, Lo, Wing‐Yee, Schroth, Werner, Hoppe, Reiner, Brauch, Hiltrud, Ruth, Peter, Huber, Stephan M., Lukowski, Robert

“…Oncogenic signalling via Ca2+‐activated K+ channels of intermediate conductance (SK4, also known as KCa3.1 or IK) has been implicated in different cancer…”
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Formation of arrested states in natural di- and trioctahedral smectite dispersions compared to those in synthetic hectorite; a macro- and microrheological study by Pilavtepe, M, Delavernhe, L, Steudel, A, Schuhmann, R, Willenbacher, N, Emmerich, K

“…The effect of natural clay-mineral properties on the rheological behavior of dispersion is very important in new geotechnical and industrial applications. The…”
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Alteration of non-swelling clay minerals and magadiite by acid activation by Steudel, A., Batenburg, L.F., Fischer, H.R., Weidler, P.G., Emmerich, K.

“…The bulk material of three kaolins, a sepiolite, an illite and one magadiite were treated with 1, 5 and 10 M H 2SO 4 at 80 °C for several hours. The alteration…”
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Comparison of methods for distinguishing sodium carbonate activated from natural sodium bentonites by Kaufhold, S., Emmerich, K., Dohrmann, R., Steudel, A., Ufer, K.

“…A lot of natural Ca/Mg-bentonites are turned into Na-bentonites. By adding sodium carbonate to a Ca/Mg-bentonite in the presence of some water Na+ enters the…”
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Cancer-Associated Intermediate Conductance Ca2+-Activated K+ Channel KCa3.1 by Mohr, Corinna J., Steudel, Friederike A., Gross, Dominic, Ruth, Peter, Lo, Wing-Yee, Hoppe, Reiner, Schroth, Werner, Brauch, Hiltrud, Huber, Stephan M., Lukowski, Robert

“…Several tumor entities have been reported to overexpress KCa3.1 potassium channels due to epigenetic, transcriptional, or post-translational modifications. By…”
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Subunits of BK channels promote breast cancer development and modulate responses to endocrine treatment in preclinical models by Mohr, Corinna J., Schroth, Werner, Mürdter, Thomas E., Gross, Dominic, Maier, Selina, Stegen, Benjamin, Dragoi, Alice, Steudel, Friederike A., Stehling, Severine, Hoppe, Reiner, Madden, Stephen, Ruth, Peter, Huber, Stephan M., Brauch, Hiltrud, Lukowski, Robert

“…Background and Purpose Pore‐forming α subunits of the voltage‐ and Ca2+‐activated K+ channel with large conductance (BKα) promote malignant phenotypes of…”
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Bisacylphosphane oxides as photo-latent cytotoxic agents and potential photo-latent anticancer drugs by Beil, Andreas, Steudel, Friederike A., Bräuchle, Christoph, Grützmacher, Hansjörg, Möckl, Leonhard

“…Bisacylphosphane oxides ( BAPOs ) are established as photoinitiators for industrial applications. Light irradiation leads to their photolysis, producing…”
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Rehydroxylation of calcined swellable clay minerals at ambient conditions by Werling, N., Kuligiewicz, A., Steudel, A., Schuhmann, R., Dehn, F., Emmerich, K.

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SK4 channels modulate Ca 2+ signalling and cell cycle progression in murine breast cancer by Steudel, Friederike A, Mohr, Corinna J, Stegen, Benjamin, Nguyen, Hoang Y, Barnert, Andrea, Steinle, Marc, Beer-Hammer, Sandra, Koch, Pierre, Lo, Wing-Yee, Schroth, Werner, Hoppe, Reiner, Brauch, Hiltrud, Ruth, Peter, Huber, Stephan M, Lukowski, Robert

“…Oncogenic signalling via Ca -activated K channels of intermediate conductance (SK4, also known as K 3.1 or IK) has been implicated in different cancer entities…”
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An analytical approach to the anomalous specific heat of water by Simões, M., Steudel, A., Yamaguti, K., Cobo, R.F., Santos, A.P.R., Amaral, R.

“…•The two-liquid model and the thermal-dependent excluded volume.•Reconsidering the Van der Waals’ approach to an equation of state.•Invariance of water…”
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Diagnostic value of MR imaging in comparison to CT in the detection and differential diagnosis of renal masses: ROC analysis by Kreft, B P, Müller-Miny, H, Sommer, T, Steudel, A, Vahlensieck, M, Novak, D, Müller, B G, Schild, H H

“…The aim of this work was to compare MR imaging and CT in the detection of renal masses and in the differential diagnosis between benign and malignant lesions…”
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The anomalous behavior of water sound speed by Simões, M., Cobo, R.F., Steudel, A., Santos, A.P.R., Yamaguti, K.E., Amaral, R.A.

“…This work presents an analytic study of anomalies observed in the water sound speed. From fundamentals of thermodynamics, we show that the two-liquid model,…”
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Influence of mineralogical and morphological properties on the cation exchange behavior of dioctahedral smectites by Delavernhe, L., Steudel, A., Darbha, G.K., Schäfer, T., Schuhmann, R., Wöll, C., Geckeis, H., Emmerich, K.

“…•Dioctahedral smectites display structural heterogeneities and variation in size.•Wyoming smectite is significantly different from other dioctahedral…”
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Thermal diffusivity and the conformal transformation on nematic liquid crystals by Simões, M, Palangana, A J, Steudel, A, Kimura, N M, Gómez, S L

“…In this paper, we will study theoretically and experimentally the anisotropy of the thermal diffusivity in nematic liquid crystals. We will show that the…”
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Atrophy of hippocampus in patients with Alzheimer's disease and other diseases with memory impairment by Horn, R, Ostertun, B, Fric, M, Solymosi, L, Steudel, A, Möller, H J

“…In clinical practice, Alzheimer's disease (AD), multi-infarct Dementia (MID) and depression are often difficult to differentiate and may coexist. This study…”
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Manganese-DPDP as a hepatobiliary contrast agent in the magnetic resonance imaging of liver tumors. Results of clinical phase II trials in Germany including 141 patients by Rummeny, E, Ehrenheim, C, Gehl, H B, Hamm, B, Laniado, M, Lodemann, K P, Schmiedel, E, Steudel, A, Vogl, T G

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