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Items: 40

1.

Single-Crystal Growth and Characterization of the Chalcopyrite Semiconductor CuInTe2 for Photoelectrochemical Solar Fuel Production.

Frick JJ, Topp A, Klemenz S, Krivenkov M, Varykhalov A, Ast CR, Bocarsly AB, Schoop LM.

J Phys Chem Lett. 2018 Dec 6;9(23):6833-6840. doi: 10.1021/acs.jpclett.8b03100. Epub 2018 Nov 20.

PMID:
30433790
2.

Tunable Weyl and Dirac states in the nonsymmorphic compound CeSbTe.

Schoop LM, Topp A, Lippmann J, Orlandi F, Müchler L, Vergniory MG, Sun Y, Rost AW, Duppel V, Krivenkov M, Sheoran S, Manuel P, Varykhalov A, Yan B, Kremer RK, Ast CR, Lotsch BV.

Sci Adv. 2018 Feb 23;4(2):eaar2317. doi: 10.1126/sciadv.aar2317. eCollection 2018 Feb.

3.

An ultrahigh-vacuum cryostat for simultaneous scanning tunneling microscopy and magneto-transport measurements down to 400 mK.

Liebmann M, Bindel JR, Pezzotta M, Becker S, Muckel F, Johnsen T, Saunus C, Ast CR, Morgenstern M.

Rev Sci Instrum. 2017 Dec;88(12):123707. doi: 10.1063/1.4999555.

PMID:
29289196
4.

Quantum Brownian Motion at Strong Dissipation Probed by Superconducting Tunnel Junctions.

Jäck B, Senkpiel J, Etzkorn M, Ankerhold J, Ast CR, Kern K.

Phys Rev Lett. 2017 Oct 6;119(14):147702. doi: 10.1103/PhysRevLett.119.147702. Epub 2017 Oct 4.

PMID:
29053289
5.

Ratiometric Matryoshka biosensors from a nested cassette of green- and orange-emitting fluorescent proteins.

Ast C, Foret J, Oltrogge LM, De Michele R, Kleist TJ, Ho CH, Frommer WB.

Nat Commun. 2017 Sep 5;8(1):431. doi: 10.1038/s41467-017-00400-2.

6.

What Should Guide Health Policy? A Perspective Beyond Politics.

Kirch DG, Ast C.

Acad Med. 2017 Sep;92(9):1222-1224. doi: 10.1097/ACM.0000000000001665.

PMID:
28353503
7.

Health Care Transformation: The Role of Academic Health Centers and Their Psychologists.

Kirch DG, Ast CE.

J Clin Psychol Med Settings. 2017 Jun;24(2):86-91. doi: 10.1007/s10880-016-9477-4. Review.

PMID:
27752977
8.

Sensing the quantum limit in scanning tunnelling spectroscopy.

Ast CR, Jäck B, Senkpiel J, Eltschka M, Etzkorn M, Ankerhold J, Kern K.

Nat Commun. 2016 Oct 6;7:13009. doi: 10.1038/ncomms13009.

9.

Dirac cone protected by non-symmorphic symmetry and three-dimensional Dirac line node in ZrSiS.

Schoop LM, Ali MN, Straßer C, Topp A, Varykhalov A, Marchenko D, Duppel V, Parkin SS, Lotsch BV, Ast CR.

Nat Commun. 2016 May 31;7:11696. doi: 10.1038/ncomms11696.

10.

Evidence for superconductivity in Li-decorated monolayer graphene.

Ludbrook BM, Levy G, Nigge P, Zonno M, Schneider M, Dvorak DJ, Veenstra CN, Zhdanovich S, Wong D, Dosanjh P, Straßer C, Stöhr A, Forti S, Ast CR, Starke U, Damascelli A.

Proc Natl Acad Sci U S A. 2015 Sep 22;112(38):11795-9. doi: 10.1073/pnas.1510435112. Epub 2015 Sep 8.

11.

Tracking Primary Thermalization Events in Graphene with Photoemission at Extreme Time Scales.

Gierz I, Calegari F, Aeschlimann S, Chávez Cervantes M, Cacho C, Chapman RT, Springate E, Link S, Starke U, Ast CR, Cavalleri A.

Phys Rev Lett. 2015 Aug 21;115(8):086803. Epub 2015 Aug 21.

PMID:
26340199
12.

Graduate Medical Education: Its Role in Achieving a True Medical Education Continuum.

Aschenbrener CA, Ast C, Kirch DG.

Acad Med. 2015 Sep;90(9):1203-9. doi: 10.1097/ACM.0000000000000829.

PMID:
26177531
13.

Single-fluorophore membrane transport activity sensors with dual-emission read-out.

Ast C, De Michele R, Kumke MU, Frommer WB.

Elife. 2015 Jun 19;4:e07113. doi: 10.7554/eLife.07113.

14.

Undergraduate medical education and the foundation of physician professionalism.

Kirch DG, Gusic ME, Ast C.

JAMA. 2015 May 12;313(18):1797-8. doi: 10.1001/jama.2015.4019. No abstract available.

PMID:
25965213
15.

Long- versus Short-Range Scattering in Doped Epitaxial Graphene.

Straßer C, Ludbrook BM, Levy G, Macdonald AJ, Burke SA, Wehling TO, Kern K, Damascelli A, Ast CR.

Nano Lett. 2015 May 13;15(5):2825-9. doi: 10.1021/nl504155f. Epub 2015 Apr 3.

PMID:
25822076
16.

Correction: Fluorescent sensors reporting the activity of ammonium transceptors in live cells.

De Michele R, Ast C, Loqué D, Ho CH, Andrade SL, Lanquar V, Grossmann G, Gehne S, Kumke MU, Frommer WB.

Elife. 2015 Feb 18;4. doi: 10.7554/eLife.06986. No abstract available.

17.

Probing absolute spin polarization at the nanoscale.

Eltschka M, Jäck B, Assig M, Kondrashov OV, Skvortsov MA, Etzkorn M, Ast CR, Kern K.

Nano Lett. 2014 Dec 10;14(12):7171-4. doi: 10.1021/nl5037947. Epub 2014 Dec 1.

PMID:
25423049
18.

Interprofessionalism: Educating to meet patient needs.

Kirch DG, Ast C.

Anat Sci Educ. 2015 Jul-Aug;8(4):296-8. doi: 10.1002/ase.1504. Epub 2014 Nov 12.

PMID:
25394336
19.

Ambiguity of experimental spin information from states with mixed orbital symmetries.

Wissing SN, Schmidt AB, Mirhosseini H, Henk J, Ast CR, Donath M.

Phys Rev Lett. 2014 Sep 12;113(11):116402. Epub 2014 Sep 9.

PMID:
25259990
20.

ACVR1 p.Q207E causes classic fibrodysplasia ossificans progressiva and is functionally distinct from the engineered constitutively active ACVR1 p.Q207D variant.

Haupt J, Deichsel A, Stange K, Ast C, Bocciardi R, Ravazzolo R, Di Rocco M, Ferrari P, Landi A, Kaplan FS, Shore EM, Reissner C, Seemann P.

Hum Mol Genet. 2014 Oct 15;23(20):5364-77. doi: 10.1093/hmg/ddu255. Epub 2014 May 22.

21.

The new 2015 MCAT: testing competencies.

Kirch DG, Mitchell K, Ast C.

JAMA. 2013 Dec 4;310(21):2243-4. doi: 10.1001/jama.2013.282093. No abstract available.

PMID:
24302080
22.

Single-particle analysis reveals shutoff control of the Arabidopsis ammonium transporter AMT1;3 by clustering and internalization.

Wang Q, Zhao Y, Luo W, Li R, He Q, Fang X, Michele RD, Ast C, von Wirén N, Lin J.

Proc Natl Acad Sci U S A. 2013 Aug 6;110(32):13204-9. doi: 10.1073/pnas.1301160110. Epub 2013 Jul 23.

23.

Fluorescent sensors reporting the activity of ammonium transceptors in live cells.

De Michele R, Ast C, Loqué D, Ho CH, Andrade S, Lanquar V, Grossmann G, Gehne S, Kumke MU, Frommer WB.

Elife. 2013 Jul 2;2:e00800. doi: 10.7554/eLife.00800. Erratum in: Elife. 2015;4. doi: 10.7554/eLife.06986.

24.

A 10 mK scanning tunneling microscope operating in ultra high vacuum and high magnetic fields.

Assig M, Etzkorn M, Enders A, Stiepany W, Ast CR, Kern K.

Rev Sci Instrum. 2013 Mar;84(3):033903. doi: 10.1063/1.4793793.

PMID:
23556826
25.

A systematic strategic planning process focused on improved community engagement by an academic health center: the University of Kansas Medical Center's story.

Cook DC, Nelson EL, Ast C, Lillis T.

Acad Med. 2013 May;88(5):614-9. doi: 10.1097/ACM.0b013e31828a3ba4.

PMID:
23524916
26.

A natural topological insulator.

Gehring P, Benia HM, Weng Y, Dinnebier R, Ast CR, Burghard M, Kern K.

Nano Lett. 2013 Mar 13;13(3):1179-84. doi: 10.1021/nl304583m. Epub 2013 Mar 1.

PMID:
23438015
27.

Optical oxygen micro- and nanosensors for plant applications.

Ast C, Schmälzlin E, Löhmannsröben HG, van Dongen JT.

Sensors (Basel). 2012;12(6):7015-32. doi: 10.3390/s120607015. Epub 2012 May 25. Review.

28.

Graphene sublattice symmetry and isospin determined by circular dichroism in angle-resolved photoemission spectroscopy.

Gierz I, Lindroos M, Höchst H, Ast CR, Kern K.

Nano Lett. 2012 Aug 8;12(8):3900-4. doi: 10.1021/nl300512q. Epub 2012 Jul 16.

PMID:
22784029
29.

Miniature active damping stage for scanning probe applications in ultra high vacuum.

Assig M, Koch A, Stiepany W, Strasser C, Ast A, Kern K, Ast CR.

Rev Sci Instrum. 2012 Mar;83(3):033701. doi: 10.1063/1.3689769.

PMID:
22462923
30.

Reactive chemical doping of the Bi2Se3 topological insulator.

Benia HM, Lin C, Kern K, Ast CR.

Phys Rev Lett. 2011 Oct 21;107(17):177602. Epub 2011 Oct 19.

PMID:
22107583
31.

The fibrodysplasia ossificans progressiva R206H ACVR1 mutation activates BMP-independent chondrogenesis and zebrafish embryo ventralization.

Shen Q, Little SC, Xu M, Haupt J, Ast C, Katagiri T, Mundlos S, Seemann P, Kaplan FS, Mullins MC, Shore EM.

J Clin Invest. 2009 Nov;119(11):3462-72. doi: 10.1172/JCI37412. Epub 2009 Oct 12.

32.

Silicon surface with giant spin splitting.

Gierz I, Suzuki T, Frantzeskakis E, Pons S, Ostanin S, Ernst A, Henk J, Grioni M, Kern K, Ast CR.

Phys Rev Lett. 2009 Jul 24;103(4):046803. Epub 2009 Jul 20.

PMID:
19659381
33.

Tunable spin gaps in a quantum-confined geometry.

Frantzeskakis E, Pons S, Mirhosseini H, Henk J, Ast CR, Grioni M.

Phys Rev Lett. 2008 Nov 7;101(19):196805. Epub 2008 Nov 7.

PMID:
19113296
34.

Atomic hole doping of graphene.

Gierz I, Riedl C, Starke U, Ast CR, Kern K.

Nano Lett. 2008 Dec;8(12):4603-7. doi: 10.1021/nl802996s.

PMID:
19053796
35.

Design criteria for scanning tunneling microscopes to reduce the response to external mechanical disturbances.

Ast CR, Assig M, Ast A, Kern K.

Rev Sci Instrum. 2008 Sep;79(9):093704. doi: 10.1063/1.2979008.

PMID:
19044422
36.

Giant spin splitting through surface alloying.

Ast CR, Henk J, Ernst A, Moreschini L, Falub MC, Pacilé D, Bruno P, Kern K, Grioni M.

Phys Rev Lett. 2007 May 4;98(18):186807. Epub 2007 May 3.

PMID:
17501597
37.

Momentum-dependent energy losses in core level photoemission spectra of poorly conducting metals.

Ast CR, Höchst H.

Phys Rev Lett. 2003 Nov 7;91(19):197602. Epub 2003 Nov 6.

PMID:
14611618
38.

Indication of charge-density-wave formation in Bi(111).

Ast CR, Höchst H.

Phys Rev Lett. 2003 Jan 10;90(1):016403. Epub 2003 Jan 9.

PMID:
12570636
39.

Fermi surface of Bi(111) measured by photoemission spectroscopy.

Ast CR, Höchst H.

Phys Rev Lett. 2001 Oct 22;87(17):177602. Epub 2001 Oct 9.

PMID:
11690312
40.

[Pyoderma gangrenosum].

Bast C, Ast C, Acten G, Moriame G.

Arch Belg Dermatol Syphiligr. 1969 Jan-Mar;25(1):111-20. French. No abstract available.

PMID:
5400025

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