Literatura académica sobre el tema "Elementen (chemie)"

Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros

Elija tipo de fuente:

Consulte las listas temáticas de artículos, libros, tesis, actas de conferencias y otras fuentes académicas sobre el tema "Elementen (chemie)".

Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.

También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.

Artículos de revistas sobre el tema "Elementen (chemie)"

1

Jutzi, Peter, Jürgen Dahlhaus y Michael Bangel. "(Dimethylaminoethyl)cyclopentadienyl-liganden in der chemie von gruppe-13-elementen (Al, Ga, In". Journal of Organometallic Chemistry 460, n.º 2 (noviembre de 1993): C13—C15. http://dx.doi.org/10.1016/0022-328x(93)83153-m.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Jacob, K., W. Kretschmer, K. H. Thiele, I. Pavlik, A. Ly?ka y J. Hole?ek. "Beitr�ge zur Chemie der Alkylverbindungen von �bergangsmetallen. 57. 2-(Dimethylaminomethyl)ferrocenyl-Verbindungen von 3d-Elementen". Zeitschrift f�r anorganische und allgemeine Chemie 606, n.º 1 (diciembre de 1991): 133–39. http://dx.doi.org/10.1002/zaac.19916060114.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Elsayed Moussa, Mehdi, Michael Seidl, Gábor Balázs, Matthias Hautmann y Manfred Scheer. "Das Potential von Molybdänkomplexen mit unsubstituierten heterodiatomaren Gruppe‐15‐Elementen als Linker in der supramolekularen Chemie". Angewandte Chemie 131, n.º 37 (19 de agosto de 2019): 13035–39. http://dx.doi.org/10.1002/ange.201907067.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Feh�r, F. y F. J. Ocklenburg. "Beitr�ge zur Chemie des Siliciums und des Germaniums. XXXVI. Darstellung von Magnesiumsilicid aus den Elementen durch Sinterung". Zeitschrift f�r anorganische und allgemeine Chemie 530, n.º 11 (noviembre de 1985): 187–90. http://dx.doi.org/10.1002/zaac.19855301122.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Schädel, Matthias. "Chemie superschwerer Elemente". Angewandte Chemie 118, n.º 3 (9 de enero de 2006): 378–414. http://dx.doi.org/10.1002/ange.200461072.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Kratz, Jens Volker. "Chemie der schwersten Elemente". Chemie in unserer Zeit 29, n.º 4 (agosto de 1995): 194–206. http://dx.doi.org/10.1002/ciuz.19950290406.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Compton, Neville. "Die elementaren Werte der Chemie". Angewandte Chemie 131, n.º 1 (18 de diciembre de 2018): 4–8. http://dx.doi.org/10.1002/ange.201813786.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

De Villiers, W. Van Z. "Van Seaborg tot sokkerballe: nuwe chemiese elemente en verbindings". Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie 17, n.º 2 (12 de julio de 1998): 79–81. http://dx.doi.org/10.4102/satnt.v17i2.694.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Jahn, Bérénice y Lena Josefine Daumann. "Die faszinierende bioanorganische Chemie der Selten-Erd-Elemente". Chemie in unserer Zeit 52, n.º 3 (10 de enero de 2018): 150–58. http://dx.doi.org/10.1002/ciuz.201700800.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Wang, Shu-Guang y W. H. Eugen Schwarz. "Symbol der Chemie: Das Periodensystem der chemischen Elemente im jungen Jahrhundert". Angewandte Chemie 121, n.º 19 (27 de abril de 2009): 3456–67. http://dx.doi.org/10.1002/ange.200800827.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
Más fuentes

Tesis sobre el tema "Elementen (chemie)"

1

Richter, Mark Richard [Verfasser], Rochus [Akademischer Betreuer] Schmid y Gerald [Akademischer Betreuer] Dyker. "Ungewöhnliche Bindungssituation in Komplexen mit schweren Elementen / Mark Richard Richter. Gutachter: Rochus Schmid ; Gerald Dyker". Bochum : Ruhr-Universität Bochum, 2016. http://d-nb.info/109588462X/34.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Barnikow, Jan. "Anwendung von Antikörperfragmenten zur Konstruktion von in vitro und in vivo schaltbaren Elementen". Diss., lmu, 2003. http://nbn-resolving.de/urn:nbn:de:bvb:19-8732.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Lange, Sebastian [Verfasser], Gerald Akademischer Betreuer] Henkel y Hans [Akademischer Betreuer] [Egold. "Einkernige Chelatkomplexe von Gruppe-9-Elementen mit Carben-Phosphan-Hybridliganden / Sebastian Lange. Betreuer: Gerald Henkel ; Hans Egold". Paderborn : Universitätsbibliothek, 2011. http://d-nb.info/1036551911/34.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Viefhaus, Tillmann. "Präparative, spektroskopische und röntgenographische Untersuchungen an Tris(trimethylsilyl)methyl-Verbindungen von Elementen der 5., 8. und 13. Gruppe". [S.l. : s.n.], 2002. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB9967009.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Krüger, Martin [Verfasser]. "Synthese und Charakterisierung neuer und funktionalisierter MOFs basierend auf Elementen der 13. Gruppe und deren spezielle optische Eigenschaften / Martin Krüger". Kiel : Universitätsbibliothek Kiel, 2017. http://d-nb.info/1148424938/34.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Hohmeister, Holger. "Darstellung neuer Organometallhalogenide mit Elementen der 13. und 14. Gruppe des Periodensystems und Versuche zur Synthese von Organogermanolen". Doctoral thesis, [S.l.] : [s.n.], 2003. http://deposit.ddb.de/cgi-bin/dokserv?idn=969563310.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Mo, Dennis [Verfasser], Walter [Akademischer Betreuer] Frank y Christian [Gutachter] Ganter. "Untersuchungen zu Synthese und Reaktivität von ausgewählten Silyldiamiden von Elementen der 15. Gruppe / Dennis Mo ; Gutachter: Christian Ganter ; Betreuer: Walter Frank". Düsseldorf : Universitäts- und Landesbibliothek der Heinrich-Heine-Universität Düsseldorf, 2019. http://d-nb.info/1197302018/34.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Graser, Carl-Heinrich [Verfasser] y H. [Akademischer Betreuer] Geckeis. "Redoxspeziation von endlagerrelevanten Elementen mit Hilfe von Trennmethoden gekoppelt an ein Massenspektrometer mit induktiv gekoppeltem Plasma / Carl-Heinrich Graser. Betreuer: H. Geckeis". Karlsruhe : KIT-Bibliothek, 2015. http://d-nb.info/108172210X/34.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Ney, Christoph [Verfasser]. "Synthese und Charakterisierung ternärer und quaternärer Lithiumnitrid-Derivate mit Elementen der 5. bis 7. Hauptgruppe und deren potentielle Lithium-Ionen-Leitfähigkeit / Christoph Ney". München : Verlag Dr. Hut, 2016. http://d-nb.info/1122524897/34.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Osters, Oliver Wilhelm [Verfasser], Tom [Akademischer Betreuer] Nilges, Thomas F. [Akademischer Betreuer] Fässler y Thomas [Akademischer Betreuer] Brück. "Untersuchungen zur Phasenbildung und der Eigenschaften von Gruppe XV. und XVI. Elementen und Verbindungen : Polyanionen und Netzwerke / Oliver Wilhelm Osters. Gutachter: Thomas F. Fässler ; Tom Nilges ; Thomas Brück. Betreuer: Tom Nilges". München : Universitätsbibliothek der TU München, 2012. http://d-nb.info/1024355039/34.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
Más fuentes

Libros sobre el tema "Elementen (chemie)"

1

On beyond uranium: Journey to the end of the periodic table. London: Taylor & Francis, 2002.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Atkins, P. W. The periodic kingdom: A journey into the land of the chemical elements. London: Weidenfeld & Nicolson, 1995.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Atkins, P. W. Hua xue yuan su wang guo zhi lü. Taibei Shi: Tian xia wen hua chu ban gu fen you xian gong si, 1996.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Atkins, P. W. The periodic kingdom: A journey into the land of the chemical elements. New York: BasicBooks, 1995.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Douglas, Bodie E. Concepts and models of inorganic chemistry. 3a ed. New York: Wiley, 1994.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

John, Emsley. The elements of murder. Oxford: Oxford University Press, 2005.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Latscha, Hans Peter y Martin Mutz. Chemie der Elemente. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-16915-1.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Martin, Mutz, ed. Chemie der Elemente. Berlin: Springer, 2011.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Dorin, Henry. Prentice Hall chemistry: The study of matter. Needham, Mass: Prentice Hall Inc., 1989.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

1926-, Jaschek Mercedes, ed. The behavior of chemical elements in stars. Cambridge: Cambridge University Press, 1995.

Buscar texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
Más fuentes

Capítulos de libros sobre el tema "Elementen (chemie)"

1

Felixberger, Josef K. "Elemente – sämtliche Materie besteht aus 92 verschiedenen Elementen". En Chemie für Einsteiger, 3–11. Berlin, Heidelberg: Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-52821-1_1.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Feil, Sylvia, Jörg Resag y Kristin Riebe. "Vom Urknall zu den Elementen". En Faszinierende Chemie, 41–70. Berlin, Heidelberg: Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-49920-7_2.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Feil, Sylvia, Jörg Resag y Kristin Riebe. "Vom Urknall zu den Elementen". En Faszinierende Chemie, 40–71. Berlin, Heidelberg: Springer Berlin Heidelberg, 2018. http://dx.doi.org/10.1007/978-3-662-57324-2_2.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Börner, Armin y Juliana Zeidler. "Extrinsische Eigenschaften, die das Vorkommen von Elementen im biologischen Kontext begünstigen". En Chemie der Biologie, 85–105. Berlin, Heidelberg: Springer Berlin Heidelberg, 2022. http://dx.doi.org/10.1007/978-3-662-64701-1_2.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Kurzweil, Peter. "Chemie der Elemente". En Chemie, 278–309. Wiesbaden: Springer Fachmedien Wiesbaden, 2015. http://dx.doi.org/10.1007/978-3-658-08660-2_14.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Kurzweil, Peter y Paul Scheipers. "Chemie der Elemente". En Chemie, 278–309. Wiesbaden: Vieweg+Teubner Verlag, 2012. http://dx.doi.org/10.1007/978-3-8348-8280-6_14.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Kurzweil, Peter. "Chemie der Elemente". En Chemie, 320–55. Wiesbaden: Springer Fachmedien Wiesbaden, 2019. http://dx.doi.org/10.1007/978-3-658-27503-7_14.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Kurzweil, Peter. "Chemie der Elemente". En Chemie Aufgabensammlung für Ingenieure und Naturwissenschaftler, 176–200. Wiesbaden: Springer Fachmedien Wiesbaden, 2013. http://dx.doi.org/10.1007/978-3-658-01002-7_13.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Hölig, Volkmar. "Elemente". En Lerntest Chemie, 68–96. Heidelberg: Steinkopff, 1987. http://dx.doi.org/10.1007/978-3-642-72394-0_2.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Hölig, Volkmar. "Elemente". En Lerntest Chemie, 217–48. Heidelberg: Steinkopff, 1987. http://dx.doi.org/10.1007/978-3-642-72394-0_6.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.

Actas de conferencias sobre el tema "Elementen (chemie)"

1

Cozma, Antoanela. "SHEEPS CHEESE SOURCE OF MINERAL ELEMENTS". En 18th International Multidisciplinary Scientific GeoConference SGEM2018. Stef92 Technology, 2018. http://dx.doi.org/10.5593/sgem2018/6.2/s25.075.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Kojić, Miloš. "MEMBRANE FINITE ELEMENT FOR MODELING HEART WALL". En 1st INTERNATIONAL Conference on Chemo and BioInformatics. Institute for Information Technologies, University of Kragujevac,, 2021. http://dx.doi.org/10.46793/iccbi21.040k.

Texto completo
Resumen
Modeling of heart wall deformation remains a challenge due to complex structure of tissue, which contains different group of cells and connective tissue. Muscle cells are dominant where, besides stresses coming from tissue deformation, active stresses are generated representing the load which produces heart motion and function. These cells form a helicoidal structure within so- called wall sheets and are considered as tissue fibers. Usual approach in the finite element (FE) discretization is to use 3D isoparametric elements. The dominant stresses lie in the sheet planes, while normal stresses in the wall normal directions are of the order smaller. Taking this stress state into account, we explore a possibility to model heart wall by membrane finite elements, hence considering the wall as a thick membrane (shell without bending effects). The membrane element is composite, containing layers over the thickness and variation of the direction of fibers. The formulated element is applied to a simplified left ventricle geometry to demonstrate a possibility to simulate heart mechanics by models which are much smaller and simpler for use than 3D conventional models.
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Djukic, Tijana, Igor Saveljic y Nenad Filipović. "ADDITION OF REMESHING TECHNIQUE TO THE STENT IMPLANTATION SOFTWARE AND ITS EFFECT ON THE SIMULATION OUTCOME". En 1st INTERNATIONAL Conference on Chemo and BioInformatics. Institute for Information Technologies, University of Kragujevac,, 2021. http://dx.doi.org/10.46793/iccbi21.267dj.

Texto completo
Resumen
Stent implanation is one of the clinical treatments of stenotic arteries. This clinical procedure requires careful planning that considers the geometry of the artery of the particular patient. The numerical simulation can be very useful to analyze the state of the arterial wall during and after this intervention. The numerical model considered within this paper simulates the expansion of the stent and subsequent deformation of the arterial wall using finite element method. This model was validated in literature against clinical data. Within the implementation, the tetrahedral finite elements were used. But, this type of elements can cause inaccuracies and instability during simulations. Within this paper, the stent implantation software was improved by implementing hexahedral finite element mesh and applying an additional remeshing technique in order to ensure better prediction of forces exerted on stent and stress within arterial wall. The benefits of these additions are demonstrated on the simulation of stent implantation with patient-specific coronary artery. This software can be used to analyze quickly the effect of different stent size and position on the state of the arterial wall after the intervention. It represents a valuable and reliable tool for the clinicians that can help them determine the outcome of the stenting intervention and thus improve the patient-specific pre-operative planning process.
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Uđilanović, M. Z., S. D. Vasiljević y Z. S. Šimšić. "QUANTIFICATION OF ESSENTIAL ELEMENTS IN PAPAVER RHOEAS L. AND PAPAVER SOMNIFERUM". En 1st INTERNATIONAL Conference on Chemo and BioInformatics. Institute for Information Technologies, University of Kragujevac, 2021. http://dx.doi.org/10.46793/iccbi21.133u.

Texto completo
Resumen
Plants are very important for proper human nutrition, so the content of essential elements was investigated in two poppy species. Essential elements such as Ca, Na, K, Mg, Fe, Cu, Co, Mn, Mo and Zn play a vital role in various biological processes. Samples of roots, stems, leaves and seeds of Papaver rhoeas L. and Papaver somniferum were acid dissolved and analyzed by inductively coupled plasma optical emission spectrometer (ICP-OES). The highest concentration of Ca was contained in leaf samples ML1 and ML2 with values of 38618.90 and 33320.15 mg/kg, the root of Papaver rhoeas L. had the highest concentration of Na with a value of 1651.07 mg/kg, while the leaf had the highest concentration of Mg of 4400.04 mg/kg. The leaf Papaver somniferum contains the highest concentration of K with a value of 61595.90 mg/kg, the root samples MK1 and MK2, both poppies had the highest Fe of 1254.21 and 1620.16 mg/kg. Seeds of both poppies, Papaver rhoeas L. and Papaver somniferum, contain the highest concentration of Cu with values of 30.57 and 22.20 mg/kg, Mn with values of 71.99 and 58.10 mg/kg and Zn with values of 76.99 and 82.09 mg/kg. The Co content in all samples was low.
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Pereira, Cleon X., Zara Hoffmann, Caroline P. Castro, Geovanna S. Santos, Thais A. Aires y Rodrigo E. Francisco. "CHEMIS3: A game for learning chemical concepts through elements of nature". En 2017 12th Iberian Conference on Information Systems and Technologies (CISTI). IEEE, 2017. http://dx.doi.org/10.23919/cisti.2017.7975801.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Milošković, Aleksandra, Nataša Kojadinović, Milena Radenković, Simona Đuretanović, Tijana Veličković, Marijana Nikolić y Vladica Simić. "POTENTIALLY TOXIC ELEMENTS IN LOWLAND GREAT MORAVA RIVER – BIOINDICATION WITH BLEAK (ALBURNUS ALBURNUS)". En 1st INTERNATIONAL Conference on Chemo and BioInformatics. Institute for Information Technologies, University of Kragujevac, 2021. http://dx.doi.org/10.46793/iccbi21.097m.

Texto completo
Resumen
The utilization of fish bioindicators has become of crucial importance for ecosystem contamination assessment. Bleak (Alburnus alburnus) is a widely distributed epipelagic fish species characterized as very active with fast metabolism which can lead to a high accumulation of pollutants in tissues. Bleak is easy to sample, identify in the field by morphological characteristics, and easy to work within the laboratory. This study deals with the bleak sensitivity in detecting the pressure of the potentially toxic elements (PTEs) in the large lowland Great Morava River. The Al, As, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb, Se, Sn, and Zn were estimated in whole body composite (wbc) of bleak. The study was conducted at Great Morava River, near the city of Paraćin in Serbia. The highest concentrations of essential elements Zn and Fe were detected. The most toxic elements As and Hg were below detection limits. The metal pollution index (MPI) was 0.39. In large lowland rivers, point sources of pollution such as municipal wastewaters of smaller settlements usually have only local impact due to high dilution by the main watercourse. Since bleak is a site-specific species, results in this study indicated that this stretch of the Great Morava River is slightly affected by PTEs. None of the elements above the maximum permitted concentrations (MPC) in fish meat for use in the human diet, prescribed by the Official Gazette and European Commission Regulation, were not recorded.
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Nikolić, Aleksandar, Marko Topalović, Milan Blagojević y Vladimir Simić. "BLOOD FLOW IN CORONARY ARTERY BIFURCATION CALCULATED BY TURBULENT FINITE ELEMENT MODEL". En 1st INTERNATIONAL Conference on Chemo and BioInformatics. Institute for Information Technologies, University of Kragujevac,, 2021. http://dx.doi.org/10.46793/iccbi21.235n.

Texto completo
Resumen
Simulation of blood flow in this paper is analyzed using two-equation turbulent finite element model that can calculate values in the viscous sublayer. Implicit integration of the equations is used for determining the fluid velocity, fluid pressure, turbulence, kinetic energy, and dissipation of turbulent kinetic energy. These values are calculated in the finite element nodes for each step of incremental- iterative procedure. Developed turbulent finite element model, with the customized generation of finite element meshes, is used for calculating complex blood flow problems. Analysis of results showed that a cardiologist can use proposed tools and methods for investigating the hemodynamic conditions inside bifurcation of arteries.
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Qona'atun, Muslela, Achmad Lutfi y Rusly Hidayah. "Chemmo Configuration Game As Learning Media On Periodic System Of Element Matter". En Proceedings of the National Seminar on Chemistry 2019 (SNK-19). Paris, France: Atlantis Press, 2019. http://dx.doi.org/10.2991/snk-19.2019.38.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Lutfi, Achmad, Rusly Hidayah y Muslela Qona'atun. "Application Of Chemmo Configuration Play As A Learning Media Of Elements Periodic System". En Proceedings of the National Seminar on Chemistry 2019 (SNK-19). Paris, France: Atlantis Press, 2019. http://dx.doi.org/10.2991/snk-19.2019.25.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Stojković, Danijela Lj, Verica V. Jevtić, Đorđe S. Petrović, Sandra S. Jovičić Milić, Nenad L. Vuković, Milena D. Vukić y Bojan Stojanović. "SYNTHESIS AND CHARACTERIZATION OF PLATINUM(II/IV) COMPLEXES WITH 2-AMINO-5-METHYL-4-PHENYLTHIAZOLE". En 1st INTERNATIONAL Conference on Chemo and BioInformatics. Institute for Information Technologies, University of Kragujevac, 2021. http://dx.doi.org/10.46793/iccbi21.339s.

Texto completo
Resumen
This paper examines the synthesis of two new complexes of platinum(II/IV) ion, general formula [PtL2]Cl2 and [PtL2]Cl4, where L is 2-amino-5-methyl-4-phenylthiazole. The structures of the above mentioned compounds were determined by elemental microanalysis, infrared, 1H and 13C NMR spectroscopy.
Los estilos APA, Harvard, Vancouver, ISO, etc.

Informes sobre el tema "Elementen (chemie)"

1

Barash, Itamar y Robert E. Rhoads. Translational Mechanisms that Govern Milk Protein Levels and Composition. United States Department of Agriculture, noviembre de 2004. http://dx.doi.org/10.32747/2004.7586474.bard.

Texto completo
Resumen
Original objectives: The long term objective of the project is to achieve higher content of protein in the milk of ruminants by modulating the translational machinery in the mammary gland. The first specific aim of the BARD proposal was to characterize responsiveness of various experimental systems to combination of lactogenic hormones and amino acids with particular emphasis on discrimination between the control of total protein synthesis and milk protein synthesis. Based on the results, we planned to proceed by characterizing the stage of protein synthesis in which the stimulation by lactogenic hormones and amino acid occur and finally we proposed to identify which components of the translation machinery are modified. Background to the topic: Milk protein is the most valuable component in milk, both for direct human consumption and for manufacturing cheese and other protein-based products. Attempts to augment protein content by the traditional methods of genetic selection and improved nutritional regimes have failed. The proposal was based on recent results suggesting that the limiting factor for augmenting protein synthesis in the bovine mammary gland is the efficiency of converting amino acids to milk proteins. Major conclusions, solutions, achievements: Insulin and prolactin synergistically stimulate â-casein mRNA translation by cytoplasmatic polyadenylation. The interaction between insulin and prolactin was demonstrated two decades ago as crucial for milk-protein synthesis, but the molecular mechanisms involved were not elucidated. We found in differentiated CID 9 mouse mammary epithelial cells line that insulin and prolactin synergistically increases the rate of milk protein mRNA translation. We focused on â-casein, the major milk protein, and found that the increase in â-casein mRNA translation was reflected in a shift to larger polysomes, indicating an effect on translational initiation. Inhibitors of the PI3K, mTOR, and MAPK pathways blocked insulin-stimulated total protein and â-casein synthesis but not the synergistic stimulation. Conversely, cordycepin, a polyadenylation inhibitor, abolished synergistic stimulation of protein synthesis without affecting insulin-stimulated translation. The poly(A) tract of â-casein mRNA progressively increased over 30 min of treatment with insulin plus prolactin. The 3’-untranslated region of â-casein mRNA was found to contain a cytoplasmic polyadenylation element (CPE), and in reporter constructs, this was sufficient for the translational enhancement and mRNA-specific polyadenylation. Furthermore, insulin and prolactin stimulated phosphorylation of cytoplasmic polyadenylation element binding protein (CPEB) but did not increase cytoplasmic polyadenylation.
Los estilos APA, Harvard, Vancouver, ISO, etc.
Ofrecemos descuentos en todos los planes premium para autores cuyas obras están incluidas en selecciones literarias temáticas. ¡Contáctenos para obtener un código promocional único!

Pasar a la bibliografía