Literatura académica sobre el tema "Selenium"
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Artículos de revistas sobre el tema "Selenium"
Zhao, Xiaodan y Lihao Liao. "Modern Organoselenium Catalysis: Opportunities and Challenges". Synlett 32, n.º 13 (11 de mayo de 2021): 1262–68. http://dx.doi.org/10.1055/a-1506-5532.
Texto completoTaskinen, Pekka, Sonja Patana, Petri Kobylin y Petri Latostenmaa. "Oxidation Mechanism of Copper Selenide". High Temperature Materials and Processes 33, n.º 5 (29 de septiembre de 2014): 469–76. http://dx.doi.org/10.1515/htmp-2013-0097.
Texto completoKim, Seung Jo, Min Chul Choi, Jong Min Park y An Sik Chung. "Antitumor Effects of Selenium". International Journal of Molecular Sciences 22, n.º 21 (31 de octubre de 2021): 11844. http://dx.doi.org/10.3390/ijms222111844.
Texto completoAVOSCAN, L., H. KHODJA, M. CARRIÈRE, J. COVÈS y B. GOUGET. "PIXE ANALYSES OF THE SOLUBLE AND MEMBRANE SE-CONTAINING PROTEINS EXTRACTED FROMCUPRIAVIDUS METALLIDURANSCH34 AFTER SELENIUM OXIDES CHALLENGE". International Journal of PIXE 18, n.º 03n04 (enero de 2008): 91–99. http://dx.doi.org/10.1142/s0129083508001430.
Texto completoPoluboyarinov, P. A., D. G. Elistratov y V. I. Shvets. "METABOLISM AND MECHANISM OF TOXICITY OF SELENIUM-CONTAINING SUPPLEMENTS USED FOR OPTIMIZING HUMAN SELENIUM STATUS". Fine Chemical Technologies 14, n.º 1 (28 de febrero de 2019): 5–24. http://dx.doi.org/10.32362/2410-6593-2019-14-1-5-24.
Texto completoBall, Sheila y John Milne. "Studies on the interaction of selenite and selenium with sulfur donors. Part 3. Sulfite". Canadian Journal of Chemistry 73, n.º 5 (1 de mayo de 1995): 716–24. http://dx.doi.org/10.1139/v95-091.
Texto completoDanscher, Gorm y Meredin Stoltenberg. "Zinc-specific Autometallographic In Vivo Selenium Methods: Tracing of Zinc-enriched (ZEN) Terminals, ZEN Pathways, and Pools of Zinc Ions in a Multitude of Other ZEN Cells". Journal of Histochemistry & Cytochemistry 53, n.º 2 (febrero de 2005): 141–53. http://dx.doi.org/10.1369/jhc.4r6460.2005.
Texto completoAnderson, Kim A. y Brandon Isaacs. "Determination of Selenium in Feeds, Premixes, Supplements, and Injectable Solutions by Hydride-Generated Inductively Coupled Plasma Atomic Emission Spectrometry". Journal of AOAC INTERNATIONAL 76, n.º 4 (1 de julio de 1993): 910–13. http://dx.doi.org/10.1093/jaoac/76.4.910.
Texto completoAmaratunga, W., O. Chaudry y J. Milne. "Studies on the interaction of selenite and selenium with sulphur donors. Part 1. 2-Mercaptoethanol". Canadian Journal of Chemistry 72, n.º 4 (1 de abril de 1994): 1165–70. http://dx.doi.org/10.1139/v94-149.
Texto completoEom, Taejun y Anzar Khan. "Selenium-Epoxy ‘Click’ Reaction and Se-Alkylation—Efficient Access to Organo-Selenium and Selenonium Compounds". Chemistry 2, n.º 4 (5 de octubre de 2020): 827–36. http://dx.doi.org/10.3390/chemistry2040054.
Texto completoTesis sobre el tema "Selenium"
Subirana, Manzanares Maria Àngels. "Selenium biofortification of wheat: Distribution and spatially resolved selenium speciation by synchrotron-based techniques". Doctoral thesis, Universitat Autònoma de Barcelona, 2018. http://hdl.handle.net/10803/666886.
Texto completoSelenium, as an essential micronutrient for humans, has several roles in health and thus, its intake at optimum levels is highly beneficial. However, 500-1000 million of people worldwide suffer selenium deficiency, due to the low Se levels in soils of agricultural lands. Biofortification of crops with Se-rich fertilizers is the most effective approach to counteract selenium deficiency. However, the selenium speciation is also fundamental: plants are able to transform the soil inorganic selenium, i.e. selenite and selenate ions, into organic selenium, such as selenoamino acids, which are less toxic and more bioavailable. Wheat is the most consumed cereal worldwide and is able to tolerate and accumulate over 100 mg Se per kg of dry weight, thus being a suitable candidate for Se biofortification to produce an enriched functional food. Selenium in wheat is found in the form of five major selenium species: selenite, selenate, selenomethionine, methylselenocysteine and selenocystine. In the present thesis, the content and distribution of these species in wheat was determined by the tamdem of high-performance liquid chromatography with inductively coupled plasma mass spectrometry (HPLC-ICP-MS) after appropriate enzymatic sample digestion, and by X-Ray Absorption Spectroscopy (XAS), using synchrotron radiation, among other techniques. The speciation and concentration of Se, the plant growth conditions and the stage in which selenium is applied to the plant define the degree of selenium uptake, metabolization and distribution through the different plant organs. Selenite is readily reduced in wheat roots, and thus, it accumulates preferentially in underground tissues; on the other hand, selenate is highly mobile through the plant xylem and its translocation is faster than its reduction, therefore accumulating in shoots. The application of high Se concentrations may result in excessive tissue accumulation, and thus, plant stress and Se-induced toxicity, decreased plant biomass production and reduced grain yield. However, wheat phytotoxicity may be reduced by the application of selenium at florescence time, but still achieving similar enrichment of grain and Se metabolization. Selenite was almost completely reduced into organic species, especially in roots, where the induced toxicity effects produced a strong oxidizing environment within the plant, thus producing a high accumulation of organic selenium in grain in the form of selenocystine. Oppositely, selenate showed slower metabolization and a significant accumulation of selenium in inorganic forms in shoots, although in grain selenium was found as organic species in the form of selenomethionine, which can be unspecifically incorporated into proteins. On the other hand, the application of both anions simultaneously contributed to balance the Se enrichment due to their separate metabolic pathways. The mixture caused a more equilibrated distribution of Se in the plant tissues, reducing its phytotoxicity, but resulting in the same total selenium concentration in grain and an intermediate amount of selenomethionine and selenocystine. Furthermore, the spatially resolved speciation analysis of wheat grains, showed high selenium accumulations in the germ, bran and pigment strand, and a low selenium concentration in the endosperm, which correlated positively with the concentration of proteins in the different parts of the grain. Finally, the protective effect of selenium against mercury toxicity was shown and it seems that it was due to the formation of a protein-Se-Hg complex in roots. This complex reduced the translocation of mercury to shoots and grain, the selenate mobility and the selenite reduction in roots, but at the same time it enhanced the accumulation of C-Se-C amino acids, such as selenomethionine, in wheat grain. As a result, selenium counteracted mercury phytotoxicity and reduced the risk in crops exposed to mercury polluted soils.
Browne, Danielle M. "Novel selenium catalysis". Thesis, Cardiff University, 2008. http://orca.cf.ac.uk/54706/.
Texto completoNguyen, Nu Hoai Vi School of Chemical Engineering & Industrial Chemistry UNSW. "Photocatalytic reduction of cadmium and selenium ions and the deposition of cadmium selenide". Awarded by:University of New South Wales. School of Chemical Engineering and Industrial Chemistry, 2005. http://handle.unsw.edu.au/1959.4/20849.
Texto completoHendrickx, Wouter R. L. "Selenium and prostate cancer". Thesis, University of East Anglia, 2012. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.588614.
Texto completoSaito, Ichitaro. "Amorphous selenium photoelectric devices". Thesis, University of Cambridge, 2012. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.610017.
Texto completoShahzad, Sohail Anjum. "Novel selenium-mediated cyclisations". Thesis, Cardiff University, 2010. http://orca.cf.ac.uk/54389/.
Texto completoReiners, Roger. "Importance nutritionnelle du selenium". Université Louis Pasteur (Strasbourg) (1971-2008), 1986. http://www.theses.fr/1986STR1M096.
Texto completoGudavalli, Dileep. "Measurement of selenite reduction to elemental selenium by Stenotrophomonas maltophilia OR02". Youngstown State University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=ysu1377876956.
Texto completoAndersson, André. "Selenium-Testing as a Service". Thesis, Linköpings universitet, Interaktiva och kognitiva system, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-132372.
Texto completoZhong, Liangwei. "Selenium in mammalian thioredoxin reductase /". Stockholm, 2000. http://diss.kib.ki.se/2000/91-628-4243-9/.
Texto completoLibros sobre el tema "Selenium"
Preedy, Victor R., ed. Selenium. Cambridge: Royal Society of Chemistry, 2015. http://dx.doi.org/10.1039/9781782622215.
Texto completoMichalke, Bernhard, ed. Selenium. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-95390-8.
Texto completoSchrauzer, G. N., ed. Selenium. Totowa, NJ: Humana Press, 1988. http://dx.doi.org/10.1007/978-1-4612-4606-0.
Texto completoHatfield, Dolph L., Ulrich Schweizer, Petra A. Tsuji y Vadim N. Gladyshev, eds. Selenium. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-41283-2.
Texto completoHatfield, Dolph L., Marla J. Berry y Vadim N. Gladyshev, eds. Selenium. Boston, MA: Springer US, 2006. http://dx.doi.org/10.1007/0-387-33827-6.
Texto completoHatfield, Dolph L., ed. Selenium. Boston, MA: Springer US, 2001. http://dx.doi.org/10.1007/978-1-4615-1609-5.
Texto completoHatfield, Dolph L., Marla J. Berry y Vadim N. Gladyshev, eds. Selenium. New York, NY: Springer New York, 2012. http://dx.doi.org/10.1007/978-1-4614-1025-6.
Texto completoOrganisation, International Labour, International Program on Chemical Safety., United Nations Environment Programme y World Health Organization, eds. Selenium. Geneva: World Health Organization, 1987.
Buscar texto completoOldfield, J. E. Selenium world atlas. Grimbergen, Belgium: Selenium-Tellurium Development Association, 1999.
Buscar texto completoPilon-Smits, Elizabeth A. H., Lenny H. E. Winkel y Zhi-Qing Lin, eds. Selenium in plants. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-56249-0.
Texto completoCapítulos de libros sobre el tema "Selenium"
Ochsenkühn-Petropoulou, Maria, Fotios Tsopelas, Lena Ruzik, Katarzyna Bierła y Joanna Szpunar. "Selenium and Selenium Species". En Metallomics, 129–72. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2016. http://dx.doi.org/10.1002/9783527694907.ch6.
Texto completoVasiliu, Monica y David A. Dixon. "Selenium". En Encyclopedia of Earth Sciences Series, 1–2. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-39193-9_29-1.
Texto completoVasiliu, Monica y David A. Dixon. "Selenium". En Encyclopedia of Earth Sciences Series, 1326–28. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-39312-4_29.
Texto completoCrowson, Phillip. "Selenium". En Minerals Handbook 1992–93, 219–23. London: Palgrave Macmillan UK, 1992. http://dx.doi.org/10.1007/978-1-349-12564-7_34.
Texto completoAntonyak, Halyna, Ruslana Iskra, Natalia Panas y Roman Lysiuk. "Selenium". En Trace Elements and Minerals in Health and Longevity, 63–98. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-03742-0_3.
Texto completoCrowson, Phillip. "Selenium". En Minerals Handbook 1994–95, 229–33. London: Palgrave Macmillan UK, 1994. http://dx.doi.org/10.1007/978-1-349-13431-1_36.
Texto completoCrowson, Phillip. "Selenium". En Minerals Handbook 1996–97, 312–19. London: Palgrave Macmillan UK, 1996. http://dx.doi.org/10.1007/978-1-349-13793-0_37.
Texto completoRayman, Margaret P. "Selenium". En Bioactive Compounds and Cancer, 411–48. Totowa, NJ: Humana Press, 2010. http://dx.doi.org/10.1007/978-1-60761-627-6_19.
Texto completoBatistatou, Anna y Konstantinos Charalabopoulos. "Selenium". En Encyclopedia of Cancer, 1–4. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-642-27841-9_5222-3.
Texto completoNeal, R. H. "Selenium". En Heavy Metals in Soils, 260–83. Dordrecht: Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-011-1344-1_12.
Texto completoActas de conferencias sobre el tema "Selenium"
Zenkov, A. V., E. S. Sushko, A. B. Sarangova y N. S. Kudryasheva. "ASSESSMENT OF THE BACTERIAL BIOLUMINESCENCE POTENTIAL FOR MONITORING THE SELENIUM COMPOUND SOLUTIONS TOXICITY, DETOXIFICATION AND ELEMENTARY SELENIUM SYNTHESIS". En X Международная конференция молодых ученых: биоинформатиков, биотехнологов, биофизиков, вирусологов и молекулярных биологов — 2023. Novosibirsk State University, 2023. http://dx.doi.org/10.25205/978-5-4437-1526-1-177.
Texto completoGalchenko, E. I., I. I. Seregina y O. V. Eliseeva. "The effect of foliar selenium fertilization of leaf radish plants on the quality of finished products". En II All-Russian scientific conference with international participation "Achievements of science and technology". Krasnoyarsk Science and Technology City Hall, 2023. http://dx.doi.org/10.47813/dnit-ii.2023.7.47-53.
Texto completoTang, Ying, Sharad Yedave, Joseph Despres, Oleg Byl y Joseph Sweeney. "Hydrogen Selenide (H2Se) Dopant Gas for Selenium Implantation". En 2016 21st International Conference on Ion Implantation Technology (IIT). IEEE, 2016. http://dx.doi.org/10.1109/iit.2016.7882878.
Texto completoIVANOV, D. K., N. P. OSIPOVICH, S. K. POZNYAK y E. A. STRELTSOV. "ELECTROCHEMICAL DEPOSITION OF METAL SELENIDE CLUSTERS ON SELENIUM SURFACE". En Physics, Chemistry and Application of Nanostructures - Reviews and Short Notes to Nanomeeting 2003. WORLD SCIENTIFIC, 2003. http://dx.doi.org/10.1142/9789812796738_0086.
Texto completoMishra, P. "Prediction of Electronic and Optical Properties of Boron Selenide BSe (2H) monolayer based on First-Principles". En Functional Materials and Applied Physics. Materials Research Forum LLC, 2022. http://dx.doi.org/10.21741/9781644901878-9.
Texto completoLee, Denny L. Y. "Selenium detector with a grid for selenium charge gain". En Medical Imaging, editado por Michael J. Flynn. SPIE, 2005. http://dx.doi.org/10.1117/12.594623.
Texto completoKharchenko, V. A., Z. A. Amagova, M. S. Antoshkina y A. A. Koshevarov. "Leafy vegetables and spicy flavoring plants, biofortified with selenium in production of functional spices". En Agrobiotechnology-2021. Publishing house of RGAU - MSHA, 2021. http://dx.doi.org/10.26897/978-5-9675-1855-3-2021-159.
Texto completoRazak, Rosnisa Abdull y Fairul Rizal Fahrurazi. "Agile testing with Selenium". En 2011 5th Malaysian Conference in Software Engineering (MySEC). IEEE, 2011. http://dx.doi.org/10.1109/mysec.2011.6140672.
Texto completoKongsli, Vidar. "Security testing with Selenium". En Companion to the 22nd ACM SIGPLAN conference. New York, New York, USA: ACM Press, 2007. http://dx.doi.org/10.1145/1297846.1297927.
Texto completoPoulain, Agnieszka, Laurent Charlet, Alejandro Fernandez-Martinez y Sara Goberna Ferron. "Magnetite-catalyzed selenium reduction". En Goldschmidt2021. France: European Association of Geochemistry, 2021. http://dx.doi.org/10.7185/gold2021.6776.
Texto completoInformes sobre el tema "Selenium"
Sytkowski, Arthur. Selenium and Breast Cancer Growth. Fort Belvoir, VA: Defense Technical Information Center, julio de 2005. http://dx.doi.org/10.21236/ada454230.
Texto completoThompson, Henry J. Selenium and Breast Cancer Chemoprevention. Fort Belvoir, VA: Defense Technical Information Center, agosto de 2002. http://dx.doi.org/10.21236/ada411287.
Texto completoAtalay, A. Selenium speciation in ground water. Office of Scientific and Technical Information (OSTI), julio de 1990. http://dx.doi.org/10.2172/7107624.
Texto completoThompson, Henry J. Selenium and Breast Cancer Chemoprevention. Fort Belvoir, VA: Defense Technical Information Center, diciembre de 2006. http://dx.doi.org/10.21236/ada467942.
Texto completoVolpe, A. M. y B. K. Esser. Selenium isotope geochemistry: A new approach to characterizing the environmental chemistry of selenium. Final report. Office of Scientific and Technical Information (OSTI), febrero de 1997. http://dx.doi.org/10.2172/505158.
Texto completoAtalay, A. y K. J. Koll. Selenium transformation in coal mine spoils. Office of Scientific and Technical Information (OSTI), septiembre de 1990. http://dx.doi.org/10.2172/7205343.
Texto completoLu, Junxuan. Angiogenesis and Cancer Prevention by Selenium. Fort Belvoir, VA: Defense Technical Information Center, junio de 2001. http://dx.doi.org/10.21236/ada395671.
Texto completoSaroff, L., W. Lipfert y P. D. Moskowitz. Mercury-selenium interactions in the environment. Office of Scientific and Technical Information (OSTI), febrero de 1996. http://dx.doi.org/10.2172/211348.
Texto completoLu, Junxuan. Angiogenesis and Cancer Prevention by Selenium. Fort Belvoir, VA: Defense Technical Information Center, junio de 2002. http://dx.doi.org/10.21236/ada411465.
Texto completoLu, Junxuan. Angiogenesis and Cancer Prevention by Selenium. Fort Belvoir, VA: Defense Technical Information Center, junio de 2000. http://dx.doi.org/10.21236/ada384802.
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