Bibliografías temáticas / In-Cell EPR

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Literatura académica sobre el tema "In-Cell EPR"

Autor: Grafiati

Publicado: 25 de mayo de 2024

Última modificación: 31 de julio de 2025

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Artículos de revistas sobre el tema "In-Cell EPR"

Adida, C., G. Ambrosini, J. Plescia, PL Crotty, J. Costa, and DC Altieri. "Protease receptors in Hodgkin's disease: expression of the factor Xa receptor, effector cell protease receptor-1, in Reed-Sternberg cells." Blood 88, no. 4 (1996): 1457–64. http://dx.doi.org/10.1182/blood.v88.4.1457.bloodjournal8841457.

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The expression of a cellular receptor for the blood-clotting protease factor Xa, designated effector cell protease receptor-1 (EPR-1), was investigated in lymphoma. Immunohistochemical analysis demonstrated prominent reactivity of monoclonal antibodies to EPR-1 with Reed- Sternberg cells in 30 of 35 cases of nodular-sclerosis, lymphocyte- depletion, and mixed-cellularity Hodgkin's disease (HD). In contrast, several non-Hodgkin's lymphomas, or the nonneoplastic cellular components of HD, did not react with anti-EPR-1 monoclonal antibodies. A single molecular species of approximately 62 kD, cons

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Cattani, Julia, Vinod Subramaniam, and Malte Drescher. "Room-temperature in-cell EPR spectroscopy: alpha-Synuclein disease variants remain intrinsically disordered in the cell." Physical Chemistry Chemical Physics 19, no. 28 (2017): 18147–51. http://dx.doi.org/10.1039/c7cp03432f.

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Zaman, Guido J. R., and Edward M. Conway. "The elusive factor Xa receptor: failure to detect transcripts that correspond to the published sequence of EPR-1." Blood 96, no. 1 (2000): 145–48. http://dx.doi.org/10.1182/blood.v96.1.145.

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Abstract The coagulation protease factor Xa induces cellular responses implicated in cardiovascular and inflammatory disease. Effector-cell protease receptor 1 (EPR-1) is a functionally characterized receptor of factor Xa, and the EPR-1complementary DNA (cDNA) was published. Remarkably, the cDNA encoding an inhibitor of apoptosis, survivin, is reportedly identical to that ofEPR-1 except for a few nucleotide differences and its orientation opposite to EPR-1. To isolate the EPR-1cDNA and gene, we surveyed gene databases for expressed sequence tags (ESTs) that could be derived from EPR-1. All EST

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The coagulation protease factor Xa induces cellular responses implicated in cardiovascular and inflammatory disease. Effector-cell protease receptor 1 (EPR-1) is a functionally characterized receptor of factor Xa, and the EPR-1complementary DNA (cDNA) was published. Remarkably, the cDNA encoding an inhibitor of apoptosis, survivin, is reportedly identical to that ofEPR-1 except for a few nucleotide differences and its orientation opposite to EPR-1. To isolate the EPR-1cDNA and gene, we surveyed gene databases for expressed sequence tags (ESTs) that could be derived from EPR-1. All ESTs with st

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Hänsel, Robert, Laura M. Luh, Ivan Corbeski, Lukáš Trantirek, and Volker Dötsch. "In-Cell NMR and EPR Spectroscopy of Biomacromolecules." Angewandte Chemie International Edition 53, no. 39 (2014): 10300–10314. http://dx.doi.org/10.1002/anie.201311320.

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Ovcherenko, Sergey S., Olga A. Chinak, Anton V. Chechushkov, et al. "Uptake of Cell-Penetrating Peptide RL2 by Human Lung Cancer Cells: Monitoring by Electron Paramagnetic Resonance and Confocal Laser Scanning Microscopy." Molecules 26, no. 18 (2021): 5442. http://dx.doi.org/10.3390/molecules26185442.

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RL2 is a recombinant analogue of a human κ-casein fragment, capable of penetrating cells and inducing apoptosis of cancer cells with no toxicity to normal cells. The exact mechanism of RL2 penetration into cells remains unknown. In this study, we investigated the mechanism of RL2 penetration into human lung cancer A549 cells by a combination of electron paramagnetic resonance (EPR) spectroscopy and confocal laser scanning microscopy. EPR spectra of A549 cells incubated with RL2 (sRL2) spin-labeled by a highly stable 3-carboxy-2,2,5,5-tetraethylpyrrolidine-1-oxyl radical were found to contain t

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Piknova, Barbora, Mark T. Gladwin, Cheryl A. Hillery, and Neil Hogg. "Electron Paramagnetic Resonance Study of Cell-Free Hemoglobin in Sickle Cell Disease: Potential Antioxidant Role of Haptoglobin." Blood 106, no. 11 (2005): 2345. http://dx.doi.org/10.1182/blood.v106.11.2345.2345.

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Abstract It has previously been shown that red blood cell-free oxyhemoglobin (oxyHb) can affect endothelial function in Sickle Cell Disease (SCD) by virtue of its NO scavenging properties (Reiter et al, Nat Med, 2002). This reaction may have down-stream consequence via formation of metHb which has been demonstrated to have pro-oxidant properties and can oxidize low-density lipoprotein in vitro. In this study we have examined the fate of metHb in SCD vs normal plasma by examining the characteristic single line EPR signature of metHb in the g = 6 region. We show that the EPR signature of metHb d

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Damen, J., AL Mui, P. Hughes, K. Humphries, and G. Krystal. "Erythropoietin-induced tyrosine phosphorylations in a high erythropoietin receptor-expressing lymphoid cell line." Blood 80, no. 8 (1992): 1923–32. http://dx.doi.org/10.1182/blood.v80.8.1923.1923.

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Abstract Retroviral gene transfer of the murine erythropoietin receptor (EpR) cDNA into the pro-B-cell line, Ba/F3, was used to generate cells expressing high EpR levels. One of the resulting clones, Ba/F3 clone C5, contained 5 integrated copies of the gene and expressed, at the cell surface, a single affinity class of EpRs at 10 to 15 times the level present on spleen cells from phenylhydrazine-treated mice. Cross- linking studies with clone C5, using 125I-Ep, yielded the same two 105- and 88-Kd major species as that seen with typical erythroid cells. This was distinct from that obtained with

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Retroviral gene transfer of the murine erythropoietin receptor (EpR) cDNA into the pro-B-cell line, Ba/F3, was used to generate cells expressing high EpR levels. One of the resulting clones, Ba/F3 clone C5, contained 5 integrated copies of the gene and expressed, at the cell surface, a single affinity class of EpRs at 10 to 15 times the level present on spleen cells from phenylhydrazine-treated mice. Cross- linking studies with clone C5, using 125I-Ep, yielded the same two 105- and 88-Kd major species as that seen with typical erythroid cells. This was distinct from that obtained with EpR-tran

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Bonucci, Alessio, Olivier Ouari, Bruno Guigliarelli, Valérie Belle, and Elisabetta Mileo. "In‐Cell EPR: Progress towards Structural Studies Inside Cells." ChemBioChem 21, no. 4 (2019): 451–60. http://dx.doi.org/10.1002/cbic.201900291.

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Tesis sobre el tema "In-Cell EPR"

Pierro, Annalisa. "Protein structural dynamics in bacteria via nitroxide-based SDSL-EPR spectroscopy : from method improvements to in-cell studies." Electronic Thesis or Diss., Aix-Marseille, 2021. http://theses.univ-amu.fr.lama.univ-amu.fr/211116_PIERRO_290xrxu60ryzjfl293g970fjmdnl_TH%20(1).pdf.

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L'étude des biomolécules dans leur environnement natif, la cellule, est l'un des principaux objectifs de la biologie structurale au cours de la dernière décennie. Ainsi, nous assistons à un remarquable développement des approches dites « in-cell », comme la CryoET, FRET (Förster Resonance Energy Tranfer), RMN. Parmi elles, la technique de marquage de spin couplée à la spectroscopie de Résonance Paramagnétique Electronique (SDSL-RPE) présente des caractéristiques intéressantes et avantageuses permettant de sonder la dynamique des protéines à l'intérieur des cellules. En particulier, l’utilisati

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Noda, Yohei. "EPR studies on molecular orientation of all-organic paramagnetic liquid crystals in a surface-stabilized liquid crystal cell." 京都大学 (Kyoto University), 2007. http://hdl.handle.net/2433/136793.

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ROSSI, MARTINA. "Long Noncoding RNA “EPR” controls epithelial cell proliferation by coordinating CDKN1A transcription and mRNA decay in response to TGF-β". Doctoral thesis, Università degli studi di Genova, 2019. http://hdl.handle.net/11567/936734.

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Long noncoding RNAs (lncRNAs) are emerging as regulators of fundamental biological processes. Here we report on the functional characterization of an intergenic lncRNA (lincRNA) expressed in epithelial tissues which we termed EPR (Epithelial cell Program Regulator). EPR is rapidly downregulated by TGF-β and its sustained expression largely reshapes the transcriptome, favors the acquisition of epithelial traits, and reduces cell proliferation in cultured mammary gland cells as well as in an animal model of orthotopic transplantation. EPR generates a small peptide that localizes at epithelial ce

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Udyaningsih-Freisleben, Seruni Kusuma. "XAS and RR Structural Analysis of Hemoglobin and EPR Spectroscopic Labelling of Red Blood Cell Membranes Isolated from Thalassemia Patients in Jakarta, Indonesia." Thesis, The University of Sydney, 2003. https://hdl.handle.net/2123/27995.

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A study on thalassemia intermedia and major patients in Jakarta was initiated to obtain a comprehensive picture of metabolic dysregulation, iron overload, oxidative stress, and cell damage. Data were collected from a group of 10 transfusion-dependent patients in an age range of 11-25 years and another group of 5 frequently transfused (for at least 15 years) patients aged 17-30 years. A third group comprises 5 patients (aged 7 to 14 years) who had not yet obtained transfusions. The 10 controls were voluntary students without diagnosis or clinical signs of thalassemia up to 30 years of age. The

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Fernandez, Daniel. "Cell States and Cell Fate: Statistical and Computational Models in (Epi)Genomics." Thesis, Harvard University, 2015. http://nrs.harvard.edu/urn-3:HUL.InstRepos:14226043.

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This dissertation develops and applies several statistical and computational methods to the analysis of Next Generation Sequencing (NGS) data in order to gain a better understanding of our biology. In the rest of the chapter we introduce key concepts in molecular biology, and recent technological developments that help us better understand this complex science, which, in turn, provide the foundation and motivation for the subsequent chapters. In the second chapter we present the problem of estimating gene/isoform expression at the allelic level, and different models to solve this problem. Fir

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Hu, Zhengqing. "Investigating a cell replacement therapy in the inner ear /." Stockholm, 2004. http://diss.kib.ki.se/2005/91-7140-170-9/.

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Gregory, L. G. L. "Eph-ephrin signalling in cell sorting and directional migration." Thesis, University College London (University of London), 2011. http://discovery.ucl.ac.uk/1318081/.

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An important problem in developmental biology is to understand how precise patterns of cell types are maintained during development. Eph receptor tyrosine kinases and ephrins have key roles in stabilising these patterns of cell organisation and segregation during development and can restrict the movement of cells by promoting cell repulsion. Previous work by Alexei Poliakov in the Wilkinson lab has shown that Eph-ephrin signalling leads to directional persistence of migration, and modelling suggests that this can contribute to cell segregation. In order to test experimentally the contribution

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Li, Lin. "Hair cell loss and repair processes in mammalian vestibular sensory epithelia." Thesis, University College London (University of London), 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.266075.

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Omodho, Becky. "Early growth response gene (Egr) 2 and 3 control inflammatory responses of tolerant T cells." Thesis, Brunel University, 2016. http://bura.brunel.ac.uk/handle/2438/13516.

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This study investigated the role of tolerance induction in an inflammatory setting in regard to the early growth response genes Egr2 and Egr3. T cells robustly respond to pathogenic antigens during infection, but are tolerant to stimulation by self-antigens. The intrinsic mechanisms for self-tolerance in the periphery are still not clear. Egr2 and 3 are induced in tolerant T cells in response to antigen stimulation by NFAT-medicated tolerant signalling; however, their function in tolerant T cells is still unknown. The study demonstrated that Egr2 and 3, induced in tolerant T cells, are not dir

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Gallagher, Ewen. "The regulation of the egr-1 promoter in B cell lines." Thesis, University of Nottingham, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341970.

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Libros sobre el tema "In-Cell EPR"

Helbling, Paul M. EPH receptors in cranial neural crest cell migration and angiogenesis. 1999.

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C. Lu, C. Han*, W. Yang, et al. Glucose and insulin regulate cell proliferation and glucose transporter (GLUT) synthesis in the liver of overfed geese. Verlag Eugen Ulmer, 2021. http://dx.doi.org/10.1399/eps.2021.334.

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S.M. Hosseini, M. Bashtani, H. Nazarizadeh, and M. Manafi. Effects of diet form and particle size on performance, digestive tract development and intestinal mast cell numbers in young broiler chicks. Verlag Eugen Ulmer, 2016. http://dx.doi.org/10.1399/eps.2016.161.

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Kruger, Robert Paul. A novel receptor-like tyrosine phosphatase expressed in the avian inner ear: Implications for hair cell regeneration. 2000.

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Provan, Drew, Trevor Baglin, Inderjeet Dokal, and Johannes de Vos. Clinical approach. Oxford University Press, 2015. http://dx.doi.org/10.1093/med/9780199683307.003.0001.

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History taking in patients with haematological disease - Physical examination - Splenomegaly - Lymphadenopathy - Unexplained anaemia - Patient with elevated haemoglobin - Elevated white blood cell (WBC) count - Reduced WBC count - Elevated platelet count - Reduced platelet count - Easy bruising - Recurrent thromboembolism - Pathological fracture - Raised ESR - Serum or urine paraprotein - Anaemia in pregnancy - Thrombocytopenia in pregnancy - Prolonged bleeding after surgery - Positive sickle test (HbS solubility test)

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Provan, Drew, Trevor Baglin, Inderjeet Dokal, Johannes de Vos, and Hassan Al-Sader. Clinical approach. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780199683307.003.0001_update_001.

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Lawoko, Grace Kerali. Cell membrane involving phenomena in two chlinergic systems: Endocytosis in denervated striated muscle and nicotinic acetylcholine/p2-purinergic receptor interactions in mammalian inner ear. 1996.

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Wackerhage, Henning, Jonathon Smith, and Darren Wisniewski. Molecular exercise physiology. Edited by Neil Armstrong and Willem van Mechelen. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780198757672.003.0031.

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Molecular exercise physiology is the study of exercise physiology using molecular biology methods. The development of differentiated cell types is regulated by transcription factors like the muscle-making MyoD that specifies cell type, while others regulate the development of muscle, tendons, and bones. Maternal nutrition and exercise commonly affect embryonic development through epigenetic mechanisms. Adaptation to exercise involves sensor proteins detecting exercise-related signals, the processing of signals by signalling proteins and networks, and the regulation of the actual adaptations by

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Kapoor, Reena. Crisis assessment and management. Oxford University Press, 2015. http://dx.doi.org/10.1093/med/9780199360574.003.0025.

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Crisis calls are a common occurrence in correctional settings. Psychiatrists are often called upon to triage and manage such events. Requests for urgent psychiatric evaluations can come from many sources, including security staff, non-psychiatric physicians, mental health staff, courts, attorneys, and family members. Psychiatrists responding to these requests for evaluation may feel tremendous pressure to reach a conclusion that is consistent with the opinions of the requesting party. However, maintaining an independent and therapeutic stance when conducting crisis evaluations is crucial. Some

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Nakamura, Tomohiro, and Stuart A. Lipton. Neurodegenerative Diseases as Protein Misfolding Disorders. Oxford University Press, 2016. http://dx.doi.org/10.1093/med/9780190233563.003.0002.

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Neurodegenerative diseases (NDDs) often represent disorders of protein folding. Rather than large aggregates, recent evidence suggests that soluble oligomers of misfolded proteins are the most neurotoxic species. Emerging evidence points to small, soluble oligomers of misfolded proteins as the cause of synaptic dysfunction and loss, the major pathological correlate to disease progression in many NDDs including Alzheimer’s disease. The protein quality control machinery of the cell, which includes molecular chaperones as found in the endoplasmic reticulum (ER), the ubiquitin-proteasome system (U

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Capítulos de libros sobre el tema "In-Cell EPR"

Bieber, Anna, and Malte Drescher. "Chapter 10. In-cell EPR." In New Developments in NMR. Royal Society of Chemistry, 2019. http://dx.doi.org/10.1039/9781788013079-00152.

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Weickert, Sabrina, Julia Cattani, and Malte Drescher. "Intrinsically disordered proteins (IDPs) studied by EPR and in-cell EPR." In Electron Paramagnetic Resonance. Royal Society of Chemistry, 2018. http://dx.doi.org/10.1039/9781788013888-00001.

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Ilangovan, Govindasamy, Haiquan Li, Jay L. Zweier, and Periannan Kuppusamy. "In vivo measurement of tumor redox environment using EPR spectroscopy." In Oxygen/Nitrogen Radicals: Cell Injury and Disease. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-1087-1_44.

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Kita, Tomoko. "Hair Cell Regeneration in the Avian." In Regenerative Medicine for the Inner Ear. Springer Japan, 2014. http://dx.doi.org/10.1007/978-4-431-54862-1_19.

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Khan, Nadeem, and Harold Swartz. "Measurements in vivo of parameters pertinent to ROS/RNS using EPR spectroscopy." In Oxygen/Nitrogen Radicals: Cell Injury and Disease. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-1087-1_39.

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Hinrichsen, Klaus. "Early Development of the External Ear." In Advances in Anatomy Embryology and Cell Biology. Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-642-70754-4_10.

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Székely, George, and Clara Matesz. "The Muscles of the Middle Ear." In Advances in Anatomy Embryology and Cell Biology. Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-77938-1_7.

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Murayama, Toshinori, Oren M. Tepper, and Takayuki Asahara. "Murine Bone Marrow Transplantation Models that Enable the Study of EPC Recruitment." In Methods in Endothelial Cell Biology. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-642-18725-4_17.

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Rubel, Edwin W., Elizabeth C. Oesterle, and Pedro Weisleder. "Hair Cell Regeneration in the Avian Inner Ear." In Ciba Foundation Symposium 160 - Regeneration of Vertebrate Sensory Receptor Cells. John Wiley & Sons, Ltd., 2007. http://dx.doi.org/10.1002/9780470514122.ch5.

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Sun, Hong, Aji Huang, Hong Liu, and Shousong Cao. "Gene Therapy for the Inner Ear: Progress and Prospects." In Emerging Trends in Cell and Gene Therapy. Humana Press, 2013. http://dx.doi.org/10.1007/978-1-62703-417-3_24.

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Actas de conferencias sobre el tema "In-Cell EPR"

Schultze, Sabine, Susanne Bender, and Joachim Göllner. "In-Plant Electrochemical Measurements on Austenitic Stainless Steel Equipment Operated at Elevated Temperatures." In CORROSION 2008. NACE International, 2008. https://doi.org/10.5006/c2008-08383.

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Abstract A report is given of our experience with electrochemical potentiodynamic reactivation (EPR) measurements conducted in industrial installations operating at elevated temperatures. The sensitization behavior after four to five years' service of austenitic welded pipes working at temperatures within the range of 340-600°C was investigated. In situ measurements were carried out on different 150-460 mm diameter pipes during plant shutdown periods. Welded joints, heat affected zones as well as pipe and flange materials were tested. An on-site measuring cell setup was used. A new testing sys

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Sorg, Matthias, Thomas Ladwein, Karsten Wiegers, Sebastian Schilling, Jens Maier, and Mike Oehler. "Application of an Electrochemical Microcell for Corrosion Measurements on Stainless Steels." In CORROSION 2010. NACE International, 2010. https://doi.org/10.5006/c2010-10164.

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Abstract With an electrochemical microcell it is possible to make measurement without effects of edges or different surface modifications on one specimen. It allows you to measure base material and welds separately. The preparation of the specimen is simple because you only need a small area for the measurements. For statistics it is possible to make a few measurements on one specimen to check the reproducibility. For this work the following electrochemical techniques were tested with the microcell: linear polarization curves, electrochemical impedance spectroscopy and electrochemical potentio

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Altamirano, Pablo M., Mariano A. Kappes, and Martín A. Rodríguez. "In-situ Determination of the Degree of Sensitization in Austenitic Stainless Steels by DL-EPR." In CONFERENCE 2022. AMPP, 2022. https://doi.org/10.5006/c2022-17805.

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Abstract The present study reports an ongoing research to use a standardized electrochemical test for determining the degree of sensitization (DOS) of austenitic stainless steel components and equipment non-destructively in the field. DOS is understood as the higher rate of dissolution at the grain boundary region vs. the bulk grain, which is related to a chromium-depleted zone near the grain boundary. The double loop electrochemical potentiokinetic reactivation method (DL-EPR) was taken as a reference. Tests were performed in austenitic stainless steel type AISI 304 (UNS S30400). The main par

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Jia, Ru, Hasrizal Bin Abd Rahman, Dongqing Yang, and Tingyue Gu. "Investigation of the Impact of an Enhanced Oil Recovery Polymer on Microbial Growth and MIC." In CORROSION 2018. NACE International, 2018. https://doi.org/10.5006/c2018-10567.

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Abstract In the oil and gas industry, water flooding, often with a polymer additive, is used in enhanced oil recovery (EOR) to increase reservoir pressure because reservoirs are aging. This practice causes operational concerns because water flooding brings nutrients and microbes downhole, which may allow microbes to flourish. Polymers such as carboxymethyl cellulose sodium are used in EOR to increase the viscosity of the injection water. However, there is a possibility that EOR polymers may be utilized as a carbon source by microbes downhole causing reservoir souring and microbiologically infl

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Jia, Ru, Dongqing Yang, Intan Khalida Salleh, et al. "Laboratory Testing of Enhanced Biocide Mitigation of Microbiologically Influenced Corrosion in Enhanced Oil Recovery." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09039.

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Abstract MIC is currently a prevalent problem in the oil and gas industry due to seawater injection in enhanced oil recovery (EOR). Biocides are often used to mitigate MIC. However, continued biocide dosing leads to resistance by microbes over time. In this work, D-amino acids were used to enhance the tetrakis (hydroxymethyl) phosphonium sulfate (THPS) biocide against a tough field biofilm consortium on C1018 carbon steel coupons. An equi-mass D-amino acid mixture (“D-mix”) of four D-amino acids (D-methionine, D-tyrosine, D-leucine, and D-tryptophan) at a total concentration of 150 ppm (w/w) w

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Zhang, Yaofu, and Dave Dawson. "A Case Study of Nondestructive Force Main Condition Assessment." In CORROSION 2013. NACE International, 2013. https://doi.org/10.5006/c2013-02565.

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Abstract US EPA reports that there are over 240,000 water main breaks and up to 75,000 sanitary sewer overflows per year in the United States (EPA, 2009). The number of failures has also been increasing as the systems approaching their service life. Effective management is required to extend the lives of the pipelines, and to ensure the public health and safety. An effective assets management plan, in turn, requires proper pipe condition assessment. About two thirds of the installed municipal pipelines consist of various forms of ferrous pipes (EPA, 2005). Methods are very limited to assess th

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Yun, Won-Jun, Byung Hun Lee, Dong-Min Kim, and Young-Shick Ro. "Development of Safety Monitoring and Remote Control System for Blasting Workers." In Paint and Coatings Expo (PACE) 2010. SSPC, 2010. https://doi.org/10.5006/s2010-00057.

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Abstract Safety monitoring system for abrasive blast cleaning workers in the ship building industries has been developed in order to secure safety of the workers. The developed system is composed of three sub-systems; safety monitoring system, remote control system, and specialized communication system. Firstly, safety monitoring system is featured by emergency call signaling, vibration sensing and location check function for blast cleaning workers in the blasting cell. Secondly, remote control system of blasting nozzle is integrated with the safety system in order to cut compressed air on eme

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Lee, Seung-Kyoung. "Characterizing Corrosion Behavior of Disbonded Epoxy Coated Reinforcing Steel." In CORROSION 2007. NACE International, 2007. https://doi.org/10.5006/c2007-07274.

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Abstract Since the Florida Keys incident in 1986, effectiveness of epoxy coated reinforcing steel (ECR) has been questioned among corrosion professionals and transportation officials. One of the key controversies is whether ECR can be effective corrosion resistant under the disbonded coating condition. A school of experts claim that as soon as the epoxy coating disbonds, the ECR no longer provides adequate corrosion protection. According to others, however, excellent field performance records for nearly 30 years and several significant laboratory studies proved that, despite universally accept

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Nakarada, Đura, T. Tomašević, A. Dragićević, Dijana Mitić, Aleksandar Savić, and Miloš Mojović. "ELECTROCHEMICAL AND EPR CHARACTERIZATION OF STEM CELLS FOR APPLICATIONS IN REGENERATIVE MEDICINE." In 17th International Conference on Fundamental and Applied Aspects of Physical Chemistry. Society of Physical Chemists of Serbia, 2024. https://doi.org/10.46793/phys.chem24i.239n.

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Stem cell research has emerged as a promising course for regenerative medicine. A critical aspect of stem cell applications is the accurate assessment of cell viability and redox status. Traditional methods for evaluating cell viability, such as morphological assessment, cell counting, viability staining, metabolic activity assays, apoptosis detection, and functional assays, are often time- consuming, labor-intensive, and costly. In this study, we explore the use of electrochemical techniques, specifically cyclic voltammetry and electrochemical impedance spectroscopy, to provide a rapid and ef

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Lubart, Rachel, R. Lavie, Harry Friedmann, et al. "UVA and visible light-induced reactive oxygen species (ROS) formation in cell cultures: an electron paramagnetic resonance (EPR) study." In EOS/SPIE European Biomedical Optics Week, edited by Tiina I. Karu and Rachel Lubart. SPIE, 2000. http://dx.doi.org/10.1117/12.405915.

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Informes sobre el tema "In-Cell EPR"

Epel, Bernard, and Roger Beachy. Mechanisms of intra- and intercellular targeting and movement of tobacco mosaic virus. United States Department of Agriculture, 2005. http://dx.doi.org/10.32747/2005.7695874.bard.

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To cause disease, plant viruses must replicate and spread locally and systemically within the host. Cell-to-cell virus spread is mediated by virus-encoded movement proteins (MPs), which modify the structure and function of plasmodesmata (Pd), trans-wall co-axial membranous tunnels that interconnect the cytoplasm of neighboring cells. Tobacco mosaic virus (TMV) employ a single MP for cell- cell spread and for which CP is not required. The PIs, Beachy (USA) and Epel (Israel) and co-workers, developed new tools and approaches for study of the mechanism of spread of TMV that lead to a partial iden

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Kamrani, Sonia. Cell Cycle Regulatory Roles of ER-Alpha in Breast Cancer. Defense Technical Information Center, 2007. http://dx.doi.org/10.21236/ada471166.

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Kalashnikova, Ekaterina. Role of a Novel ER Coactivator in Control of Cell Proliferation and Tamoxifen Resistance. Defense Technical Information Center, 2009. http://dx.doi.org/10.21236/ada520035.

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Soontaros, Suganya, Wenika Benjapong, Ahnond Bunyaratvej, and Kovit Pattanapanyasat. Effect of lead on human erythroid precursor cells. Chulalongkorn University, 2002. https://doi.org/10.58837/chula.res.2002.31.

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The mechanism of lead toxicity in human erythroid precursor cells (EPCs) is the main aim of this research. Abnormal development of EPCs, the imma red blood cells, may involve with lead induced anemia. Human EPCs, the model in this study, were prepared by two-phase liquid culture (TPLC) technique. Highly purified EPCs (>90%) and substantial numbers of the cells (30.46 +-19.48x10[superscript 6] cells/blood unit) were obtained from this technique. By using TPLC system, the early stage of EPCs obtained on day 7 of secondary phase were cultured in the presence of lead acetate. Morphological stud

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Sharon, Amir, and Maor Bar-Peled. Identification of new glycan metabolic pathways in the fungal pathogen Botrytis cinerea and their role in fungus-plant interactions. United States Department of Agriculture, 2012. http://dx.doi.org/10.32747/2012.7597916.bard.

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The involvement of glycans in microbial adherence, recognition and signaling is often a critical determinant of pathogenesis. Although the major glycan components of fungal cell walls have been identified there is limited information available on its ‘minor sugar components’ and how these change during different stages of fungal development. Our aim was to define the role of Rhacontaining-glycans in the gray mold disease caused by the necrotrophic fungus B. cinerea. The research was built on the discovery of two genes, Bcdhand bcer, that are involved in formation of UDP-KDG and UDP-Rha, two UD

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Tran, Emily, Jasmine J. Park, Nandini N. Kulkarni, and Vinay S. Gundlapalli. Left Facial Primary Leiomyosarcoma Misdiagnosed as Atypical Fibroxanthoma and Immunochemical Markers Relevant to Diagnosis: A Case Report. Science Repository, 2024. http://dx.doi.org/10.31487/j.ajscr.2023.04.03.

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Soft tissue sarcomas are relatively rare neoplasms of mesenchymal origin that generally make up less than 2% of all adult malignant neoplasms. Atypical fibroxanthoma is a benign soft tissue tumor often confused with malignant variants of similar tumors such as leiomyosarcoma due to similar staining markers and cell morphology. We report a case of a 70-year-old caucasian male who initially presented with a 2 cm exophytic left facial lesion that was misdiagnosed as atypical fibroxanthoma upon biopsy. The patient underwent a wide local excision of the growing 11 cm mass and immediate reconstructi

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Or, Dani, Shmulik Friedman, and Jeanette Norton. Physical processes affecting microbial habitats and activity in unsaturated agricultural soils. United States Department of Agriculture, 2002. http://dx.doi.org/10.32747/2002.7587239.bard.

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experimental methods for quantifying effects of water content and other dynamic environmental factors on bacterial growth in partially-saturated soils. Towards this end we reviewed critically the relevant scientific literature and performed theoretical and experimental studies of bacterial growth and activity in modeled, idealized and real unsaturated soils. The natural wetting-drying cycles common to agricultural soils affect water content and liquid organization resulting in fragmentation of aquatic habitats and limit hydraulic connections. Consequently, substrate diffusion pathways to soil

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Dashtey, Ahmed, Patrick Mormile, Sandra Pedre, Stephany Valdaliso, and Walter Tang. Prediction of PFOA and PFOS Toxicity through Log P and Number of Carbon with CompTox and Machine Learning Tools. Florida International University, 2024. http://dx.doi.org/10.25148/ceefac.2024.00202400.

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Perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS) are two major groups of PFAS will be subjected to the Maximal Contamination Concentration (MCL) of 4 ng/l in drinking water to be implemented by the U.S. EPA by 2025. How to accurately predict toxicity of PFAS with varied carbon chain length is important for treatment and sequential removal from drinking water. This study presents Quantitative Structure and Activity Relationship (QSAR) models developed through both linear regression and two order regression. Log P is compiled from reference and carbon content is counted as

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Anderson, Donald M., Lorraine C. Backer, Keith Bouma-Gregson, et al. Harmful Algal Research & Response: A National Environmental Science Strategy (HARRNESS), 2024-2034. Woods Hole Oceanographic Institution, 2024. http://dx.doi.org/10.1575/1912/69773.

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Harmful and toxic algal blooms (HABs) are a well-established and severe threat to human health, economies, and marine and freshwater ecosystems on all coasts of the United States and its inland waters. HABs can comprise microalgae, cyanobacteria, and macroalgae (seaweeds). Their impacts, intensity, and geographic range have increased over past decades due to both human-induced and natural changes. In this report, HABs refers to both marine algal and freshwater cyanobacterial events. This Harmful Algal Research and Response: A National Environmental Science Strategy (HARRNESS) 2024-2034 plan bu

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Philosoph-Hadas, Sonia, Peter B. Kaufman, Shimon Meir, and Abraham H. Halevy. Inhibition of the Gravitropic Shoot Bending in Stored Cut Flowers Through Control of Their Graviperception: Involvement of the Cytoskeleton and Cytosolic Calcium. United States Department of Agriculture, 2005. http://dx.doi.org/10.32747/2005.7586533.bard.

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Original objectives: The basic goal of the present project was to study the mechanism involved in shoot graviperception and early transduction, in order to determine the sequence of events operating in this process. This will enable to control the entire process of gravity-induced differential growth without affecting vertical growth processes essential for development. Thus, several new postulated interactions, operating at the perception and early transduction stages of the signaling cascade leading to auxin-mediated bending, were proposed to be examined in snapdragon spikes and oat shoot pu

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