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Akademický článek

Scalable carbon dioxide electroreduction coupled to carbonylation chemistry

Autor: Mikkel T. Jensen, Magnus H. Rønne, Anne K. Ravn, René W. Juhl, Dennis U. Nielsen, Xin-Ming Hu, Steen U. Pedersen, Kim Daasbjerg, Troels Skrydstrup

Publikováno v: Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)

Electroreduction of CO2 to CO is a potential valorisation pathway of carbon dioxide for fine chemicals production. Here, the authors show a user-friendly device that couples CO2 electroreduction with carbonylation chemistry for up to gram scale synth

Externí odkaz: https://doaj.org/article/cd1271c87e5949ccb308965e1e0674b1

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Reduction of CO 2 to CO and Their Applications

Autor: Karoline T. Neumann, Anne K. Ravn, Martin B. Johansen, Aske S. Donslund, Magnus H. Rønne, Haraldur G. Gudmundsson, Troels Skrydstrup

Publikováno v: The Chemical Transformations of C1 Compounds. :1027-1072

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bfaa8ddb937a5443471c583677e069a0
https://doi.org/10.1002/9783527831883.ch24

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Controlled Release of Reactive Gases: A Tale of Taming Carbon Monoxide

Autor: Martin B. Johansen, Anne K. Ravn, Troels Skrydstrup

Publikováno v: Ravn, A K, Johansen, M B & Skrydstrup, T 2020, ' Controlled Release of Reactive Gases : A Tale of Taming Carbon Monoxide ', ChemPlusChem, vol. 85, no. 7, pp. 1529-1533 . https://doi.org/10.1002/cplu.202000319

This Personal Account describes the development of air-stable and solid precursors for on-demand release of carbon monoxide. In combination with the development of a two-chamber reactor, COware®, CO liberation can be achieved under safe working cond

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1d9959ce57c66214067fa38e555a2d8
https://pubmed.ncbi.nlm.nih.gov/32510185

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Carbon Isotope Labeling Strategy for beta-Amino Acid Derivatives via Carbonylation of Azanickellacycles

Autor: Kim Daasbjerg, Maria B. T. Vilstrup, Troels Skrydstrup, Dennis U. Nielsen, Anne K. Ravn, Peter Noerby

Publikováno v: Ravn, A K, Vilstrup, M B T, Noerby, P, Nielsen, D U, Daasbjerg, K & Skrydstrup, T 2019, ' Carbon Isotope Labeling Strategy for beta-Amino Acid Derivatives via Carbonylation of Azanickellacycles ', Journal of the American Chemical Society, vol. 141, no. 30, pp. 11821-11826 . https://doi.org/10.1021/jacs.9b05934
Ravn, A K, Vilstrup, M B T, Nørby, P, Nielsen, D U, Daasbjerg, K & Skrydstrup, T 2019, ' Carbon Isotope Labeling Strategy for β-Amino Acid Derivatives via Carbonylation of Azanickellacycles ', Journal of the American Chemical Society, vol. 141, no. 30, pp. 11821-11826 . https://doi.org/10.1021/jacs.9b05934

A series of 4-membered azametallacycles have been prepared by the oxidative addition of Ni(0) with aziridines. Stoichiometric C-13-labeled carbon monoxide could be efficiently incorporated via Ni-C bond insertion to generate air stable and isolable c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::704ba1e86ae209c695e0e45e407e4d43
https://pure.au.dk/portal/da/publications/carbon-isotope-labeling-strategy-for-betaamino-acid-derivatives-via-carbonylation-of-azanickellacycles(83759dff-6fda-4034-b0e1-d5b8dbad1934).html

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Fast resolution change in neutral helium atom microscopy

Autor: B. Samelin, Martin M. Greve, Sabrina Eder, A. K. Ravn, Thomas Reisinger, Ranveig Flatabø, Bodil Holst

Publikováno v: Review of Scientific Instruments

In neutral helium atom microscopy, a beam of atoms is scanned across a surface. Though still in its infancy, neutral helium microscopy has seen a rapid development over the last few years. The inertness and low energy of the helium atoms (less than 0

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5ff8fd5478dfeb462a68f78c76345a3
https://hdl.handle.net/1956/22703

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Scalable carbon dioxide electroreduction coupled to carbonylation chemistry

Autor: Anne K. Ravn, Kim Daasbjerg, Troels Skrydstrup, Rene W. Juhl, Steen Uttrup Pedersen, Magnus H. Rønne, Dennis U. Nielsen, Xin-Ming Hu, Mikkel T. Jensen

Publikováno v: Nature Communications
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
Jensen, M T, Rønne, M H, Ravn, A K, Juhl, R W, Nielsen, D U, Hu, X, Pedersen, S U, Daasbjerg, K & Skrydstrup, T 2017, ' Scalable carbon dioxide electroreduction coupled to carbonylation chemistry ', Nature Communications, vol. 8, 489 . https://doi.org/10.1038/s41467-017-00559-8

Significant efforts have been devoted over the last few years to develop efficient molecular electrocatalysts for the electrochemical reduction of carbon dioxide to carbon monoxide, the latter being an industrially important feedstock for the synthes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64da0314f5f80fcebb19c219ad2ff174
https://doi.org/10.1038/s41467-017-00559-8

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Zero-order filter for diffractive focusing of de Broglie matter waves

Autor: Bodil Holst, Gianangelo Bracco, Erik Knudsen, B. Samelin, Kim Lefmann, Sabrina Eder, Thomas Reisinger, A. Salvador Palau, A. K. Ravn

Publikováno v: Eder, S D, Ravn, A K, Samelin, B, Bracco, G, Salvador Palau, A, Reisinger, T & Bergbäck Knudsen, E 2017, ' Zero-order filter for diffractive focusing of de Broglie matter waves ', Physical Review A, vol. 95, 023618 . https://doi.org/10.1103/PhysRevA.95.023618
Physical review. A (Online) 95 (2017): 023618-1. doi:10.1103/PhysRevA.95.023618
info:cnr-pdr/source/autori:Eder S.D.; Ravn A.K.; Samelin B.; Bracco G.; Palau A.S.; Reisinger T.; Knudsen E.B.; Lefmann K.; Holst B./titolo:Zero-order filter for diffractive focusing of de Broglie matter waves/doi:10.1103%2FPhysRevA.95.023618/rivista:Physical review. A (Online)/anno:2017/pagina_da:023618-1/pagina_a:/intervallo_pagine:023618-1/volume:95

The manipulation of neutral atoms and molecules via their de Broglie wave properties, also referred to as de Broglie matter wave optics, is relevant for several fields ranging from fundamental quantum mechanics tests and quantum metrology to measurem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90f1b3e5d368cf67e776900f52677d94
https://doi.org/10.1103/physreva.95.023618

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Multiple mtDNA deletions with features of MNGIE

Autor: Morten Duno, J. Vissing, Flemming Wibrand, K. Ravn, Else R. Danielsen, Ron A. Wevers, Marianne Schwartz

Publikováno v: Neurology, 59, 926-9
Neurology, 59, 6, pp. 926-9

Item does not contain fulltext Two sisters developed gastrointestinal malabsorption with pain and unsteady gait due to polyneuropathy at age 15. Both had ophthalmoplegia, neurogenic EMG, and COX-negative muscle fibers. One patient had low muscle comp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6039e4402c3e14622790a82c904749e
https://pubmed.ncbi.nlm.nih.gov/12297582

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Low bone formation phenotype in patients with Rett syndrome

Autor: Jens-Erik Beck Jensen, J.B. Nielsen, Henrik Andersen, G. Roende, K. Brøndum-Nielsen, K. Fuglsang, K. Ravn

Publikováno v: Bone. 48:S248-S249

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ca6c2ecf41a1325c97a469346b874775
https://doi.org/10.1016/j.bone.2011.03.604

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A thorough MECP2 mutation analysis

Autor: K Ravn, JB Nielsen

Publikováno v: Clinical Genetics. 74:574-574

To the Editor: With great interest we have read the short report of Takahashi et al. entitled, ‘Skewed X chromosome inactivation failed to explain the normal phenotype of a carrier female with MECP2 mutation resulting in Rett syndrome’. The repor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5592aea9dd8f04d91205e89490263f76
https://doi.org/10.1111/j.1399-0004.2008.01082.x

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