Search Results - "Ramsperger, M."

Microstructure and Mechanical Properties of CMSX-4 Single Crystals Prepared by Additive Manufacturing by Körner, C., Ramsperger, M., Meid, C., Bürger, D., Wollgramm, P., Bartsch, M., Eggeler, G.

“…Currently, additive manufacturing (AM) experiences significant attention in nearly all industrial sectors. AM is already well established in fields such as…”
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Impact of hot isostatic pressing on microstructures of CMSX-4 Ni-base superalloy fabricated by selective electron beam melting by Ruttert, B., Ramsperger, M., Mujica Roncery, L., Lopez-Galilea, I., Körner, C., Theisen, W.

“…Selective electron beam melting (SEBM) is a powder-bed-based additive manufacturing process that was used to produce cylindrical and columnar-grained parts…”
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Creep properties of single crystal Ni-base superalloys (SX): A comparison between conventionally cast and additive manufactured CMSX-4 materials by Bürger, D., Parsa, A.B., Ramsperger, M., Körner, C., Eggeler, G.

“…The present work compares the microstructures and the creep properties of two types of single crystal Ni-base superalloy CMSX-4 materials (SXs). One was…”
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Nominally identical microplastic models differ greatly in their particle-cell interactions by Wieland, Simon, Ramsperger, Anja F. R. M., Gross, Wolfgang, Lehmann, Moritz, Witzmann, Thomas, Caspari, Anja, Obst, Martin, Gekle, Stephan, Auernhammer, Günter K., Fery, Andreas, Laforsch, Christian, Kress, Holger

“…Due to the abundance of microplastics in the environment, research about its possible adverse effects is increasing exponentially. Most studies investigating…”
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Microplastics in Freshwater Biota: A Critical Review of Isolation, Characterization, and Assessment Methods by O'Connor, James D., Mahon, Anne Marie, Ramsperger, Anja F. R. M., Trotter, Benjamin, Redondo‐Hasselerharm, Paula E., Koelmans, Albert A., Lally, Heather T., Murphy, Sinéad

“…Freshwater systems provide key pathways for microplastic (MP) pollution, and although existing studies have demonstrated the susceptibility of freshwater biota…”
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In situ Prokaryotic and Eukaryotic Communities on Microplastic Particles in a Small Headwater Stream in Germany by Weig, Alfons R, Löder, Martin G J, Ramsperger, Anja F R M, Laforsch, Christian

“…The ubiquitous use of plastic products in our daily life is often accompanied by improper disposal. The first interactions of plastics with organisms in the…”
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Structural Diversity in Early-Stage Biofilm Formation on Microplastics Depends on Environmental Medium and Polymer Properties by Ramsperger, Anja F. R. M., Stellwag, Anja C., Caspari, Anja, Fery, Andreas, Lueders, Tillmann, Kress, Holger, Löder, Martin G. J., Laforsch, Christian

“…Plastics entering the environment can not only undergo physical degradation and fragmentation processes, but they also tend to be colonized by microorganisms…”
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Hypoxia-Inducible Transcription Factor Target Genes VEGF and TGF-β Modulate Transplant Arteriosclerosis in a Murine Aortic Allograft Model by Heim, C, Jalilova, S, Wang, Z, Motsch, B, Koch, N, Ramsperger, M, Burzlaff, N, Weyand, M, Bernhardt, W, Eckardt, K.-U, Ensminger, S

“…Purpose Transplant arteriosclerosis is associated with a chronic immune response and influenced by the initial injury caused by ischemia and reperfusion. As…”
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Plastic waste interferes with chemical communication in aquatic ecosystems by Trotter, B., Ramsperger, A. F. R. M., Raab, P., Haberstroh, J., Laforsch, C.

“…Environmental pollution with plastic waste has gained increasing attention, as the contamination of aquatic habitats poses a challenge to these ecosystems…”
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The Canonical Wnt Pathway in the Pathogenesis of Cardiac Allograft Vasculopathy by Kuckhahn, A., Ramsperger-Gleixner, M., Distler, J., Spriewald, B., Ensminger, S., Weyand, M., Heim, C.

“…The canonical wnt pathway with its central signaling molecule β-catenin is important for tissue development and homeostasis and its dysregulation leads to many…”
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Numerical microstructure prediction by a coupled finite element cellular automaton model for selective electron beam melting by Koepf, J.A., Soldner, D., Ramsperger, M., Mergheim, J., Markl, M., Körner, C.

“…[Display omitted] Selective Electron Beam Melting (SEBM) refers to an additive manufacturing process of building near net shaped components layer wise by…”
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Tyrosine Kinase Inhibitor Nintedanib Reduces Development of Transplant Vasculopathy in a Murine Aortic Transplantation Model by Gocht, A, Ensminger, S.M, Distler, J, Spriewald, B, Ramsperger-Gleixner, M, Weyand, M, Heim, C

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Microvascular Integrity Can Be Preserved by Anti-Platelet Therapy and in Combination with mTOR Inhibitor by Heim, C, Khan, M.A, Motsch, B, Gocht, A, Ramsperger-Gleixner, M, Stamminger, T, Nicolls, M.R, Weyand, M, Ensminger, S.M

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Variable Effects of Serotonin Receptor Antagonists on the Development of Transplant Vasculopathy in Murine Aortic Allografts by Heim, C, Gocht, A, Distler, J, Spriewald, B, Ramsperger-Gleixner, M, Weyand, M, Ensminger, S

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Clopidogrel Preserves Microvascular Integrity in Orthotopic Tracheal Transplants affected by Obliterative Bronchiolitis by Heim, C, Khan, M.A, Motsch, B, Müller, S, Ramsperger-Gleixner, M, Stamminger, T, Nicolls, M.R, Weyand, M, Ensminger, S

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Isolated Transfer of Human Platelets Results in Formation of Transplant Arteriosclerosis in a RAG2-/- γ-chain-/- Mouse Aortic Xenograft Model by Heim, C, Müller, S, Motsch, B, Koch, N, Weigmann, B, Ramsperger-Gleixner, M, Zimmermann, R, Weyand, M, Ensminger, S.M

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353 Clopidogrel Alone and Combined with Everolimus or Tacrolimus Substantially Reduces Obliterative Bronchiolitis (OB) in an Experimental Mouse Model by Preidl, R, Eckl, S, Ramsperger-Gleixner, M, Koch, N, Weyand, M, Ensminger, S.M

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Reduction of Obliterative Bronchiolitis (OB) by Prolyl-Hydroxylase-Inhibitors Activating Hypoxia-Inducible Transcription Factors in an Experimental Mouse Model by Heim, C, Motsch, B, Bernhardt, W, Jalilova, S, Koch, N, Ramsperger-Gleixner, M, Burzlaff, N, Weyand, M, Eckardt, K.-U, Ensminger, S

“…Purpose Obliterative Bronchitis (OB) is the major limiting factor for long-term survival after lung transplantation. As previously shown, donor treatment with…”
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344 Clopidogrel Reduces Posttransplant Obliterative Airway Disease (OAD) by Preidl, R, Eckl, S, Ramsperger-Gleixner, M, Koch, N, Weyand, M, Ensminger, S.M

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Microstructural and Mechanical Evaluation of a Cr-Mo-V Cold-Work Tool Steel Produced via Electron Beam Melting (EBM) by Botero, Carlos Alberto, Şelte, Aydın, Ramsperger, Markus, Maistro, Giulio, Koptyug, Andrey, Bäckström, Mikael, Sjöström, William, Rännar, Lars-Erik

“…In this work, a highly alloyed cold work tool steel, Uddeholm Vanadis 4 Extra, was manufactured via the electron beam melting (EBM) technique. The…”
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