Academic literature on the topic 'Precursor-directed in situ synthesis'

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Journal articles on the topic "Precursor-directed in situ synthesis"

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Lu, Shan, Shinichi Nishimura, Masashi Ito, Taira Kato, and Hideaki Kakeya. "Precursor-directed in situ synthesis of Saccharothriolides G and H by the Actinomycete Saccharothrix sp. A1506." Journal of Antibiotics 70, no. 5 (2016): 718–20. http://dx.doi.org/10.1038/ja.2016.153.

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Lin, H., B. W. Tao, Q. Li, and Y. R. Li. "In situ synthesis of V8C7 nanopowders from a new precursor." International Journal of Refractory Metals and Hard Materials 31 (March 2012): 138–40. http://dx.doi.org/10.1016/j.ijrmhm.2011.10.003.

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Devi, P. Sujatha, Yongjae Lee, Joshua Margolis, et al. "Comparison of citrate–nitrate gel combustion and precursor plasma spray processes for the synthesis of yttrium aluminum garnet." Journal of Materials Research 17, no. 11 (2002): 2846–51. http://dx.doi.org/10.1557/jmr.2002.0413.

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The influence of synthesis conditions on the formation of yttrium aluminum garnet (YAG) powders starting from the same solution precursors was investigated by employing a citrate–nitrate gel combustion process and a precursor plasma spraying technique. YAG powders were formed at ≥500 °C, through the citrate–nitrate gel combustion process, without any intermediate phase formation. Time-resolved x-ray experiments were performed for the first time on these citrate–nitrate precursor materials to understand their mode of decomposition. The in situ data confirmed a single-step conversion to YAG from
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Cabañas, M. V., J. M. González-Calbet, and M. Vallet-Regí. "Synthesis of barium hexaferrite by pyrolysis of an aerosol." Journal of Materials Research 9, no. 3 (1994): 712–16. http://dx.doi.org/10.1557/jmr.1994.0712.

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Polycrystalline BaFe12O19 has been synthesized by pyrolysis of an aerosol produced by ultrahigh frequency spraying of a solution. Two precursor solutions have been used in order to study its influence on the formation temperature of the barium hexaferrite and on the microstructural and magnetic properties. The relationship between in situ temperature, pyrolysis precursor, and textural and magnetic properties of the products obtained is discussed.
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Li, Wen, Liyun Cao, Xingang Kong, et al. "In situ synthesis and photocatalytic performance of WO3/ZnWO4 composite powders." RSC Advances 6, no. 28 (2016): 23783–89. http://dx.doi.org/10.1039/c5ra25522h.

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The WO<sub>3</sub>/ZnWO<sub>4</sub> composite powders were synthesized through an in situ reaction process with tunnel structure K<sub>10</sub>W<sub>12</sub>O<sub>41</sub>·11H<sub>2</sub>O filiform crystallites used as a precursor.
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Amroune, A., and G. Fantozzi. "Synthesis of Al2O3–SiC from kyanite precursor." Journal of Materials Research 16, no. 6 (2001): 1609–13. http://dx.doi.org/10.1557/jmr.2001.0223.

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Carbothermal reduction of kyanite, a natural aluminosilicate with high alumina content (Al2O3 · SiO2), was used as a way to synthesize SiC–Al2O3 powder. Carbon black was mixed with the mineral precursor in a molar ratio of (C/SiO2) = 5.5. The Carbothermal reaction sequence was studied in the temperature range 1260–1550 °C. Completion of the reaction at 1550 °C gave β–SiC-whiskers and α–Al2O3 particles as final products. From observations, the impurities contained in the mineral precursor behave as catalysts for the vapor–liquid–solid whisker growth mechanism. When the specific surface area of
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Jurado, Rocío, and Natividad Gálvez. "Apoferritin Amyloid-Fibril Directed the In Situ Assembly and/or Synthesis of Optical and Magnetic Nanoparticles." Nanomaterials 11, no. 1 (2021): 146. http://dx.doi.org/10.3390/nano11010146.

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The coupling of proteins that can assemble, recognise or mineralise specific inorganic species is a promising strategy for the synthesis of nanoscale materials with a controllable morphology and functionality. Herein, we report that apoferritin protein amyloid fibrils (APO) have the ability to assemble and/or synthesise various metal and metal compound nanoparticles (NPs). As such, we prepared metal NP–protein hybrid bioconjugates with improved optical and magnetic properties by coupling diverse gold (AuNPs) and magnetic iron oxide nanoparticles (MNPs) to apoferritin amyloid fibrils and compar
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Jurado, Rocío, and Natividad Gálvez. "Apoferritin Amyloid-Fibril Directed the In Situ Assembly and/or Synthesis of Optical and Magnetic Nanoparticles." Nanomaterials 11, no. 1 (2021): 146. http://dx.doi.org/10.3390/nano11010146.

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The coupling of proteins that can assemble, recognise or mineralise specific inorganic species is a promising strategy for the synthesis of nanoscale materials with a controllable morphology and functionality. Herein, we report that apoferritin protein amyloid fibrils (APO) have the ability to assemble and/or synthesise various metal and metal compound nanoparticles (NPs). As such, we prepared metal NP–protein hybrid bioconjugates with improved optical and magnetic properties by coupling diverse gold (AuNPs) and magnetic iron oxide nanoparticles (MNPs) to apoferritin amyloid fibrils and compar
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Leal-Cruz, A. L., and M. I. Pech-Canul. "In situ synthesis of Si3N4 from Na2SiF6 as a silicon solid precursor." Materials Chemistry and Physics 98, no. 1 (2006): 27–33. http://dx.doi.org/10.1016/j.matchemphys.2005.08.057.

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Krishnan, P., A. Costa e Silva, and M. J. Kaufman. "Synthesis of NiAl/Al2O3 composites via in-situ reduction of precursor oxides." Scripta Metallurgica et Materialia 32, no. 6 (1995): 839–44. http://dx.doi.org/10.1016/0956-716x(95)93211-l.

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Dissertations / Theses on the topic "Precursor-directed in situ synthesis"

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Shan, Lu. "Studies on saccharothriolides, phenyl-substituted 10-membered macrolides from a rare actinomycete Saccharothrix sp. and precursor-directed in situ synthesis of saccharothriolide analogs." 京都大学 (Kyoto University), 2017. http://hdl.handle.net/2433/225540.

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Cook, Andrew J. "Design and synthesis of active-site-directed aspartic protease inhibitors." Thesis, University of Oxford, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.316902.

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Krishna, Prasad Golla. "Synthesis of multicyclic 2-pyridones from a formyl and chlorometylene substituted precursor using a strategy of directed diversity-oriented synthesis." Thesis, Umeå universitet, Kemiska institutionen, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-56763.

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Multi ring-fused 2-pyridones have shown interesting activity in a variety of biological systems. It would be of great interest to explore the biological application of even more multi heterocyclic ring fused 2-pyridones. ‘Diversity oriented synthesis’ is an excellent concept emerged in recent years to access compounds with structurally and stereochemically diverse skeletons. This served as an efficient avenue for synthesizing various ring fused 2-pyridones using formyl, chloromethylene substituted 2-pyridone ( 6) as a starting compound. By treating the starting material (6) with various nucleo
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Pereira, Ryan Apolinario. "FUNCTIONAL ANALYSIS OF TWO CONSERVED REGIONS OF ESCHERICHIA COLI ELONGATION FACTOR G AS STUDIED BY SITE-DIRECTED MUTAGENESIS." The Ohio State University, 2002. http://rave.ohiolink.edu/etdc/view?acc_num=osu1039030876.

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Konishi, Atsushi. "Studies on the thermostabilization of reverse transcriptases from Moloney murine leukemia virus and avian myeloblastosis virus." Kyoto University, 2015. http://hdl.handle.net/2433/199340.

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Kyoto University (京都大学)<br>0048<br>新制・課程博士<br>博士(農学)<br>甲第19016号<br>農博第2094号<br>新制||農||1029(附属図書館)<br>学位論文||H27||N4898(農学部図書室)<br>31967<br>京都大学大学院農学研究科食品生物科学専攻<br>(主査)教授 保川 清, 教授 河田 照雄, 教授 谷 史人<br>学位規則第4条第1項該当
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Shaik, Raziya. "Photochemical Generation of the C5' -Uridinyl and Pseudouridinylradical for the Study of Oxidative Damage in RNA." University of Toledo / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1384518841.

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Andersson, Marie. "Elucidation of the product synthesis of the sesquiterpene synthase Cop6 isolated from Coprinus cinereus." Thesis, Linköpings universitet, Institutionen för fysik, kemi och biologi, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-17252.

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Mushrooms are believed to have a great potential for production of bioactive metabolites e. g. terpenes, a group of interesting compounds with diverse chemical properties such as antitumour and antibacterial activity. Cop6 is a terpene cyclase isolated from the mushroom Coprinus cinereus that catalyzes the cyclization of farnesyl diphosphate (FPP) to mainly α-cuprenene. In this study gas chromatography combined with mass spectroscopy (GC-MS) is used to analyze the product profile of Cop6 mutants created by PCR based site directed mutagenesis. The goal is to produce trichodiene, the parent hydr
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Yu, Wenying. "Computational, Synthetic, Biochemical and Biological Studies and Characterization on STAT3 Inhibitors for Potential Anticancer Therapy." The Ohio State University, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=osu1373328058.

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Krebs, Stefan Ralf. "Nonnatural ligands for the human leukocyte antigen HLA-B27 : protein expression, site-directed mutagenesis, peptide syntheses and binding studies." Zürich, 1997. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=12426.

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Eren, Mesut. "The design, chemical synthesis, expression in E. coli and site- directed mutagenesis of an artificial gene coding for the flavodoxin from Clostridium mp. /." The Ohio State University, 1991. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487684245467148.

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Book chapters on the topic "Precursor-directed in situ synthesis"

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Kalkreuter, Edward, Samantha M. Carpenter, and Gavin J. Williams. "Chapter 11. Precursor-directed Biosynthesis and Semi-synthesis of Natural Products." In Chemical and Biological Synthesis. Royal Society of Chemistry, 2018. http://dx.doi.org/10.1039/9781788012805-00275.

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Fersht, A. R., and G. P. Winter. "Redesigning Enzymes by Site-Directed Mutagenesis." In Ciba Foundation Symposium 111 - Enzymes in Organic Synthesis. John Wiley & Sons, Ltd., 2008. http://dx.doi.org/10.1002/9780470720929.ch14.

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Harvey, Colin J. B., and Chaitan Khosla. "Precursor-Directed Biosynthesis of Polyketide and Nonribosomal Peptide Natural Products." In Modern Tools for the Synthesis of Complex Bioactive Molecules. John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9781118342886.ch14.

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Woodard, Lauren E., Daniel L. Galvan, and Matthew H. Wilson. "Site-Directed Genome Modification with Engineered Zinc Finger Proteins." In Synthetic Biology. Wiley-VCH Verlag GmbH & Co. KGaA, 2018. http://dx.doi.org/10.1002/9783527688104.ch3.

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Pohl, Martina. "Protein design on pyruvate decarboxylase (PDC) by site-directed mutagenesis." In New Enzymes for Organic Synthesis. Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/bfb0103301.

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Orchin, Milton, Sandosh K. Mandal, Julian Feldman, Way-Zen Lee, and Donald J. Darensbourg. "Tricarbonyl(Hydrido) [1,2-Bis (Diphenyl-phosphino)Ethane]Manganese as Precursor to Labile Site Derivatives." In Inorganic Syntheses. John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470132630.ch48.

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Ozawa, Kiyoshi, and Ruhu Qi. "Preparation of Multiple Site-Specific Mutant Proteins for NMR Studies by PCR-Directed Cell-Free Protein Synthesis." In Methods in Molecular Biology. Humana Press, 2013. http://dx.doi.org/10.1007/978-1-62703-782-2_11.

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Taber, Douglass F. "Preparation of Benzene Derivatives: The Yu/Baran Synthesis of (+)-Hongoquercin A." In Organic Synthesis. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190646165.003.0061.

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Lutz Ackermann of the Georg-August-Universität Göttingen oxidized (Org. Lett. 2013, 15, 3484) the anisole derivative 1 to the phenol 2. Melanie S. Sanford of the University of Michigan devised (Org. Lett. 2013, 15, 5428) complementary condi­tions for either para acetoxylation of 3, illustrated, to give 4, or meta acetoxylation. Lukas J. Goossen of the Technische Universität Kaiserlautern developed (Synthesis 2013, 45, 2387) conditions for the cascade alkoxylation/decarboxylation of 5 to give 6. Cheol-Hong Cheon of Korea University showed (J. Org. Chem. 2013, 78, 12154) that the boronic acid of 7 could act as a blocking group during electrophilic aromatic substitution or, as illustrated, as an ortho directing group. It could then be removed by protodeboronation, leading to 8. Jun Wu of Zhejiang University coupled (Synlett 2013, 24, 1448) the phenol 9 with the bromo amide 10 to give an ether that, on exposure to KOH at elevated temperature, rearranged to the intermediate amide, that was then hydrolyzed to 11. Dong-Shoo Shin of Changwon National University reported (Tetrahedron Lett. 2013, 54, 5151) a similar protocol (not illustrated) to prepare unsubsti­tuted anilines. Guangbin Dong of the University of Texas, Austin used (J. Am. Chem. Soc. 2013, 135, 18350) a variation on the Catellani reaction to add 13 to the ortho bromide 12 to give the meta amine 14. Kei Manabe of the University of Shizuoka found (Angew. Chem. Int. Ed. 2013, 52, 8611) that the crystalline N-for­myl saccharin 16 was a suitable CO donor for the carbonylation of the bromide 15 to the aldehyde 17. John F. Hartwig of the University of California, Berkeley described (J. Org. Chem. 2013, 78, 8250) the coupling of the zinc enolate of an ester (Reformatsky reagent), either preformed or generated in situ, with an aryl bromide 18 to give 19. Olafs Daugulis of the University of Houston developed (Org. Lett. 2013, 15, 5842) conditions for the directed ortho phenoxylation of 20 with 21 to give 22. Yao Fu of the University of Science and Technology of China effected (J. Am. Chem. Soc. 2013, 135, 10630) directed ortho cyanation of 23 with 24 to give 25.
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Hatel, Rhizlane, and Mimouna Baitoul. "Synthesis of WO3 Nanostructures and Their Nanocomposites with Graphene Derivatives via Novel Chemical Approach." In Nanomechanics [Working Title]. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.95862.

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Trioxide Tungsten (WO3), an n-type semiconductor that exhibits a wide band gap of 2.5 to 3.6 eV, has attracted special attention from the scientific community. This attraction is due to its manifold properties, which not only follow the development of technologies, but accelerate it. There are several methods to synthesize WO3 nanostructures with various morphologies. In the present study, for the first time, a novel chemical method was developed for the preparation of WO3 nanostructures by using tungsten carbide (WC) as precursor. This novel approach has many advantages such as high yields, simple methodology and easy work up. Moreover, graphene oxide coated with WO3 nanostructured is prepared via in-situ and ex-situ chemical approaches followed by subsequent thermal treatment at 500°C. The obtained samples were characterized by different techniques to confirm the transformation of WC to WO3 nanostructures and the formation of their nanocomposites with graphene derivatives.
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Taber, Douglass. "Enantioselective Construction of Arrays of Stereogenic Centers." In Organic Synthesis. Oxford University Press, 2011. http://dx.doi.org/10.1093/oso/9780199764549.003.0042.

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An impressive array of new catalysts for enantioselective homologation have been reported. Carlos F. Barbas III of Scripps/La Jolla has found (Angew. Chem. Int. Ed. 2007, 46, 5572 ) that the commercial amino acid 3 mediated the addition of dihydroxyacetone 2 to an aldehyde such as 1 to give the triol 4 with high enantio- and diastereocontrol. Takashi Ooi of Nagoya University has devised (J. Am. Chem. Soc. 2007, 129, 12392) the catalyst 6 for the anti addition (Henry reaction) of nitro alkanes such as 5 to aldehydes. Takayoshi Arai of Chiba University has developed (Organic Lett. 2007, 9, 3595) a complementary catalyst (not shown) that mediated syn addition. Jonathan A. Ellman of the University of California, Berkeley has uncovered (J. Am. Chem. Soc. 2007, 129, 15110) the catalyst 10 for the aza-Henry reaction. Yian Shi of Colorado State University has found (J. Am. Chem. Soc. 2007, 129, 11688) ligands for Pd that direct the absolute sense of the addition of 13 to dienes such as 12. Bernhard Breit of Albert-Ludwigs-Universität, Freiburg has devised conditions (Adv. Synth. Cat. 2007, 349, 1891) for the Rh-catalyzed hydroformylation of α-olefins such as 15, and same-pot proline-catalyzed condensation of the linear aldehyde so produced with a branched aldehyde such as 17 to give, after reductive workup, the branched diol 18. Scott G. Nelson of the University of Pittsburgh has established (J. Am. Chem. Soc. 2007, 129, 11690) conditions, using Cinchona alkaloid derived catalysts, for the condensation of the imine surrogate 19 with the ketene precursor 20, to give the Mannich product 21. Scott E. Schaus of Boston University has developed (J. Am. Chem. Soc. 2007, 129, 15398) a complementary approach, based on catalyzed addition of isolated allyl borinates such as 23 to the activated imine 22. Kálmán J. Szabó of Stockholm University has found (J. Am. Chem. Soc. 2007, 129, 13723) that substituted allyl borinates can be prepared and reacted in situ. Martin Hiersemann of the Universität Dortmund has reported (Organic Lett. 2007, 9, 4979) the remarkable Cu*-catalyzed Claisen rearrangement of the prochiral 24, leading to 25 and thus to the versatile intermediate 27.
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Conference papers on the topic "Precursor-directed in situ synthesis"

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Tuncer, Enis, Isidor Sauers, D. Randy James, et al. "Structural Characteristics of Nanocomposites Fabricated With In-Situ Particle Synthesis Method." In ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. ASMEDC, 2010. http://dx.doi.org/10.1115/smasis2010-3898.

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In this article we discuss fabrication of nanocomposites using an in-situ particle synthesis method. The nanocomposites discussed were prepared with solution based chemistry using a particle precursor mixture, which produces the nanoparticles. The nanocomposites presented were synthesized with titanium dioxide nanoparticles. The efforts of Oak Ridge National Laboratory to deliver better electrical insulation materials using nanotechnology are presented.
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Tsakalakos, Loucas, Lauraine Denault, Michael Larsen, et al. "Mo2C Nanowires and Ribbons on Si via Two-Step Vapor Phase Growth." In ASME 2004 3rd Integrated Nanosystems Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/nano2004-46098.

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Transition metal carbides are an interesting class of electronic materials owing to their high electrical conductivity at room temperature, which is only slightly lower than that of their constituent transition metal elements. For example, the room temperature electrical resistivity of bulk Mo2C is ∼70 μΩ-cm compared to that of Mo (4.85 μΩ-cm), whereas that of NbC is ∼50 μΩ-cm as compared to 15.2 μΩ-cm for Nb. Indeed, the temperature dependent resistivity of many transition metal carbides suggests metallic-like conduction. Furthermore, certain transition metal carbides are known to become supe
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Pittman, Debra D., Louise C. Wasley, Beth L. Murray, Jack H. Wang, and Randal J. Kaufman. "ANALYSIS OF STRUCTURAL REQUIREMENTS FOR FACTOR VIII FUNCTION USING SITE-DIRECTED MUTAGENESIS." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644044.

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Factor VIII (fVIII) functions in the intrinsic pathway of coagulation as the cofactor for Factor IXa proteolytic activation of Factor X. fVIII contains multiple sites which are susceptible to cleavage by thrombin, Factor Xa, and activate) protein C. Proteolytic cleavage is required for cofactor activity and may be responsible for inactivation of cofactor activity. In order to identify the role ofthe individual cleavages of fVIII in its activation and inactivation, site-directed DNA mediated mutagenesis of fVIII was performed and the altered forms of fVIII produced and characterized. Conversion
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Me´ndez-Rojas, Miguel A., Claudia Cravioto Guzman, and Oscar Arias-Carrion. "Synthesis and Chemical Functionalization of Ferromagnetic Nanoparticles to Manipulate Stem Cells Using External Magnetic Fields." In ASME 2007 5th International Conference on Nanochannels, Microchannels, and Minichannels. ASMEDC, 2007. http://dx.doi.org/10.1115/icnmm2007-30188.

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The human brain is able to respond to several situations that promotes neural survivance, growth and neuronal cells regeneration. The potential of stem cells from the subventricular zone to be used for neuronal cell substitution has been widely studied. However, migration of endogen or transplanted cells is random, not efficient and with a very low survivance rate. The use of ferromagnetic nanoparticles may be of interest to guide the stem cells to the desired site using external fields. In this project, we have synthesized ferromagnetic nanoparticles (magnetite) with an average diameter of 10
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Rosenberg, Steven, Karin Hartog, Ole Nordfand, Mirella Ezban, and Rae Lyn Burke. "THE FUNCTIONAL DOMAINS OF COAGULATION FACTOR VIII." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1643614.

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The functional domains of Factor VIII have been investigated using site-directed mutagenesis to probe the effect of thrombin cleavage on pro-cofactor/cofactor activity. We have previously shown that clotting activity is obtained upon coexpression of the amino terminal (92 kDa) heavy chain and carboxyl terminal (80 kDa) light chain proteolytic cleavage products as individual, secreted proteins without the909 amino acid central region (Burke et.al., J. Biol. Chem. 261, 12574, 1986). In the present work the thrombin cleavage sites in the heavy and light chains previously characterized by others (
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Fung, Hua, Stanton L. Gerson, and Carlos F. Barbas. "Abstract 3332: An artificial zinc finger glycosylase causes site-directed DNA damages and specifically kills the targeted cancer cells via synthetic lethality." In Proceedings: AACR 104th Annual Meeting 2013; Apr 6-10, 2013; Washington, DC. American Association for Cancer Research, 2013. http://dx.doi.org/10.1158/1538-7445.am2013-3332.

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Hantgan, R. R. "LOCALIZATION OF THE DOMAINS OF FIBRIN INVOLVED IN BINDING TO PLATELETS." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1643773.

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The molecular basis of platelet-fibrin interactions has been investigated by using synthetic peptides as potential inhibitors of binding fibrin protofibrils and fibrinogen to ADP-stimulated platelets, adhesion of fibrin fibers to the platelet surface, and platelet-mediated clot retraction. Synthetic peptides RGDS and HHLGGAKQAGDV, corresponding to regions of the fibrinogen α and γ chains previously identified as platelet recognition sites, inhibited the binding of radiolabelled soluble fibrin oligomers to ADP-stimulated platelets with IC50 values of 12 and 40 μM, respectively. The IC50 values
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Gabriele, Marzia. "DETECTING AND MAPPING FLASH FLOODING WITH SYNTHETIC APERTURE RADAR (SAR) SATELLITE DATA: THE METAPONTO PLAIN CULTURAL LANDSCAPE CASE STUDY." In ARQUEOLÓGICA 2.0 - 9th International Congress & 3rd GEORES - GEOmatics and pREServation. Editorial Universitat Politécnica de Valéncia, 2021. http://dx.doi.org/10.4995/arqueologica9.2021.12115.

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Due to Climate change, unpredictable and uncertain weather conditions increase the likelihood of natural disasters, which correlates to major impacts on Cultural Landscapes and Heritage sites. Thanks to SAR sensors, continuous and rapid information can be collected with satellite data. When a sensor generates a directed beam of pulses, terrain returns high-resolution radar-frequency reflected energy, enabling a first effective data implementation, helping to quickly localize where damage occurred during a flash-flood event. This could facilitate after-disaster response through rapid delivery a
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