Search Results - "Schiefer, A."

Artificial tactile and proprioceptive feedback improves performance and confidence on object identification tasks by Schiefer, Matthew A, Graczyk, Emily L, Sidik, Steven M, Tan, Daniel W, Tyler, Dustin J

“…Somatosensory feedback of the hand is essential for object identification. Without somatosensory feedback, individuals cannot reliably determine the size or…”
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A neural interface provides long-term stable natural touch perception by Tan, Daniel W, Schiefer, Matthew A, Keith, Michael W, Anderson, James Robert, Tyler, Joyce, Tyler, Dustin J

“…Touch perception on the fingers and hand is essential for fine motor control, contributes to our sense of self, allows for effective communication, and aids in…”
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Inductive Low‐Frequency Processes in PEMFC‐Impedance Spectra by Schiefer, A., Heinzmann, M., Weber, A.

“…Impedance spectra of polymer electrolyte membrane (PEM) fuel cells often comprise an “inductive loop” at low frequencies from 1 Hz to 1 mHz additionally to the…”
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Clinical impact of bone marrow morphology for the diagnosis of essential thrombocythemia: comparison between the BCSH and the WHO criteria by Gisslinger, H, Jeryczynski, G, Gisslinger, B, Wölfler, A, Burgstaller, S, Buxhofer-Ausch, V, Schalling, M, Krauth, M-T, Schiefer, A-I, Kornauth, C, Simonitsch-Klupp, I, Beham-Schmid, C, Müllauer, L, Thiele, J

“…Essential thrombocythemia (ET) is currently diagnosed either by the British Committee of Standards in Haematology (BCSH) criteria that are predominantly based…”
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Both high fat and high carbohydrate diets impair vagus nerve signaling of satiety by Loper, Hailley, Leinen, Monique, Bassoff, Logan, Sample, Jack, Romero-Ortega, Mario, Gustafson, Kenneth J., Taylor, Dawn M., Schiefer, Matthew A.

“…Obesity remains prevalent in the US. One potential treatment is vagus nerve stimulation (VNS), which activates the sensory afferents innervating the stomach…”
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Prevalence of Chlamydia trachomatis, Neisseria gonorrhoeae and Mycoplasma genitalium at pharyngeal and anorectal sites in patients presenting to an STI outpatient ward by Kogler, A, Sadoghi, B, Draschl, A, Chromy, D, Binder, L, Schiefer-Niederkorn, A, Hofmann-Wellenhof, E L, Wolf, P

“…The incidence of sexually transmitted infections (STIs) is unbridled and on the rise. Extragenital STIs (anal and pharyngeal infections) are commonly…”
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Fascicular Perineurium Thickness, Size, and Position Affect Model Predictions of Neural Excitation by Grinberg, Yanina, Schiefer, Matthew A., Tyler, Dustin J., Gustafson, Kenneth J.

“…The number of applications using neural prosthetic interfaces is expanding. Computer models are a valuable tool to evaluate stimulation techniques and…”
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Molecular classification of tumour cells in a patient with intravascular large B‐cell lymphoma by Bauer, W.M., Aichelburg, M.C., Griss, J., Skrabs, C., Simonitsch‐Klupp, I., Schiefer, A.I., Kittler, H., Jäger, U., Zeyda, M., Knobler, R., Stingl, G.

“…Summary Background Intravascular large B‐cell lymphoma (IVLBCL) is a rare type of extranodal LBCL. It is characterized by the proliferation of tumour cells…”
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PDGFRβ promotes oncogenic progression via STAT3/STAT5 hyperactivation in anaplastic large cell lymphoma by Garces de Los Fayos Alonso, I, Zujo, L, Wiest, I, Kodajova, P, Timelthaler, G, Edtmayer, S, Zrimšek, M, Kollmann, S, Giordano, C, Kothmayer, M, Neubauer, H A, Dey, S, Schlederer, M, Schmalzbauer, B S, Limberger, T, Probst, C, Pusch, O, Högler, S, Tangermann, S, Merkel, O, Schiefer, A I, Kornauth, C, Prutsch, N, Zimmerman, M, Abraham, B, Anagnostopoulos, J, Quintanilla-Martinez, L, Mathas, S, Wolf, P, Stoiber, D, Staber, P B, Egger, G, Klapper, W, Woessmann, W, Look, T A, Gunning, P, Turner, S D, Moriggl, R, Lagger, S, Kenner, L

“…Anaplastic large cell lymphoma (ALCL) is an aggressive non-Hodgkin T cell lymphoma commonly driven by NPM-ALK. AP-1 transcription factors, cJUN and JUNb, act…”
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HSP27 and 70 expression in thymic epithelial tumors and benign thymic alterations: diagnostic, prognostic and physiologic implications by Janik, S., Schiefer, A. I., Bekos, C., Hacker, P., Haider, T., Moser, J., Klepetko, W., Müllauer, L., Ankersmit, H. J., Moser, B.

“…Thymic Epithelial Tumors (TETs), the most common tumors in the anterior mediastinum in adults, show a unique association with autoimmune Myasthenia Gravis (MG)…”
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Toward Standardization of Electrophysiology and Computational Tissue Strain in Rodent Intracortical Microelectrode Models by Mahajan, Shreya, Hermann, John K, Bedell, Hillary W, Sharkins, Jonah A, Chen, Lei, Chen, Keying, Meade, Seth M, Smith, Cara S, Rayyan, Jacob, Feng, He, Kim, Youjoung, Schiefer, Matthew A, Taylor, Dawn M, Capadona, Jeffrey R, Ereifej, Evon S

“…Progress has been made in the field of neural interfacing using both mouse and rat models, yet standardization of these models' interchangeability has yet to…”
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A Model of Selective Activation of the Femoral Nerve With a Flat Interface Nerve Electrode for a Lower Extremity Neuroprosthesis by Schiefer, Matthew A., Triolo, Ronald J., Tyler, Dustin J.

“…Functional electrical stimulation (FES) can restore limb movements through electrically initiated, coordinated contractions of paralyzed muscles. The…”
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Home Use of a Neural-connected Sensory Prosthesis Provides the Functional and Psychosocial Experience of Having a Hand Again by Graczyk, Emily L., Resnik, Linda, Schiefer, Matthew A., Schmitt, Melissa S., Tyler, Dustin J.

“…The loss of a hand has many psychosocial repercussions. While advanced multi-articulated prostheses can improve function, without sensation, they cannot…”
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Evidence for enhanced Thy-1 (CD90) expression in orbital fibroblasts of patients with Graves' ophthalmopathy by Khoo, Teck Kim, Coenen, Michael J, Schiefer, A Reagan, Kumar, Seema, Bahn, Rebecca S

“…Thy-1 is a surface protein that defines functionally distinct subpopulations of fibroblasts, with those lacking the antigen being capable of adipogenesis…”
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Sites of neuronal excitation by epiretinal electrical stimulation by Schiefer, M.A., Grill, W.M.

“…Action potentials arising from retinal ganglion cells ultimately create visual percepts. In persons blind from retinitis pigmentosa and age-related macular…”
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The neural basis of perceived intensity in natural and artificial touch by Graczyk, Emily L, Schiefer, Matthew A, Saal, Hannes P, Delhaye, Benoit P, Bensmaia, Sliman J, Tyler, Dustin J

“…Electrical stimulation of sensory nerves is a powerful tool for studying neural coding because it can activate neural populations in ways that natural…”
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Erratum: Clinical impact of bone marrow morphology for the diagnosis of essential thrombocythemia: comparison between the BCSH and the WHO criteria by Gisslinger, H, Jeryczynski, G, Gisslinger, B, Wölfler, A, Burgstaller, S, Buxhofer-Ausch, V, Schalling, M, Krauth, M-T, Schiefer, A-I, Kornauth, C, Simonitsch-Klupp, I, Beham-Schmid, C, Müllauer, L, Thiele, J

“…Correction to: Leukemia (2016) 30, 1126–1132; doi:10.1038/leu.2015.360 Following the publication of this Article, the authors noted that there were errors in…”
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Stability and selectivity of a chronic, multi-contact cuff electrode for sensory stimulation in human amputees by Tan, Daniel W, Schiefer, Matthew A, Keith, Michael W, Anderson, J Robert, Tyler, Dustin J

“…Stability and selectivity are important when restoring long-term, functional sensory feedback in individuals with limb-loss. Our objective is to demonstrate a…”
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Temporal Modulation of the Response of Sensory Fibers to Paired-Pulse Stimulation by Brunton, Emma K., Silveira, Carolina, Rosenberg, Joshua, Schiefer, Matthew A., Riddell, John, Nazarpour, Kianoush

“…Multi-channel nerve cuff electrode arrays can provide sensory feedback to prosthesis users. To develop efficacious stimulation protocols, an understanding of…”
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Ca2+ load of guinea-pig ventricular myocytes determines efficacy of brief Ca2+ currents as trigger for Ca2+ release by Han, S, Schiefer, A, Isenberg, G

“…1. In guinea-pig ventricular cells, the concentration of ionized cytosolic calcium ([Ca2+]o) was estimated from the fluorescence of 100 microM K5-indo-1. At 36…”
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