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1

The Hydrated Electron: A Seemingly Familiar Chemical and Biological Transient

Dr. Katrin R. Siefermann, Prof. Bernd Abel

Journal:

Angewandte Chemie International Edition

Year:

2011

Language:

english

File:

PDF, 726 KB

english, 2011

2

Ultrafast Soft X-ray Photoelectron Spectroscopy at Liquid Water Microjets

Faubel, M., Siefermann, K. R., Liu, Y., Abel, B.

Journal:

Accounts of Chemical Research

Year:

2012

Language:

english

File:

PDF, 3.79 MB

english, 2012

3

Imaging Nanoscale Morphology of Semiconducting Polymer Films with Photoemission Electron Microscopy

Neff, Andreas, Niefind, Falk, Abel, Bernd, Mannsfeld, Stefan C. B., Siefermann, Katrin R.

Journal:

Advanced Materials

Year:

2017

Language:

english

File:

PDF, 1.33 MB

english, 2017

4

Das hydratisierte Elektron – eine scheinbar vertraute transiente Spezies in chemischen und biologischen Systemen

Dr. Katrin R. Siefermann, Prof. Bernd Abel

Journal:

Angewandte Chemie

Year:

2011

Language:

german

File:

PDF, 735 KB

german, 2011

5

High-performance liquid chromatography of chloroplast pigments: One-step separation of carotene and xanthophyll isomers, chlorophylls and pheophytins

Dorothea Siefermann-Harms

Journal:

Journal of Chromatography A

Year:

1988

Language:

english

File:

PDF, 435 KB

english, 1988

6

Ultrafast electronic spectroscopy for chemical analysis near liquid water interfaces: concepts and applications

O. Link, E. Lugovoy, K. Siefermann, Y. Liu, M. Faubel, B. Abel

Journal:

Applied Physics A: Materials Science & Processing

Year:

2009

Language:

english

File:

PDF, 3.93 MB

english, 2009

7

Lactucaxanthin, an ε,ε-carotene-3,3′-diol from Lactuca sativa

Dorothea Siefermann-Harms, Sissel Hertzberg, Gunner Borch, Synnøve Liaaen-Jensen

Journal:

Year:

1981

Language:

english

File:

PDF, 319 KB

english, 1981

8

Protective function of the apoprotein of the light-harvesting chlorophyll-a/b—protein complex in pigment photo-oxidation

Dorothea Siefermann-Harms

Journal:

Journal of Photochemistry and Photobiology B: Biology

Year:

1990

Language:

english

File:

PDF, 971 KB

english, 1990

9

The light-harvesting and protective functions of carotenoids in photosynthetic membranes

Dorothea Siefermann-Harms

Journal:

Physiologia Plantarum

Year:

1987

Language:

english

File:

PDF, 682 KB

english, 1987

10

Binding energies, lifetimes and implications of bulk and interface solvated electrons in water

Winter, Bernd, Abel, Bernd, Siefermann, Katrin R., Liu, Yaxing, Lugovoy, Evgeny, Link, Oliver, Faubel, Manfred, Buck, Udo

Journal:

Nature Chemistry

Year:

2010

Language:

english

File:

PDF, 1.16 MB

english, 2010

11

Evidence for an O2-barrier in the light-harvesting chlorophyll-a/b-protein complex LHC II

Dorothea Siefermann-Harms, Alexander Angerhofer

Journal:

Photosynthesis Research

Year:

1998

Language:

english

File:

PDF, 302 KB

english, 1998

12

Carotenoids in photosynthesis. I. Location in photosynthetic membranes and light-harvesting function

Dorothes Siefermann-Harms

Journal:

Biochimica et Biophysica Acta (BBA) - Reviews on Bioenergetics

Year:

1985

Language:

english

File:

PDF, 2.20 MB

english, 1985

13

PIGMENT ORGANIZATION IN THE LIGHT-HARVESTING CHLOROPHYLL-a/b PROTEIN COMPLEX OF LETTUCE CHLOROPLASTS. EVIDENCE OBTAINED FROM PROTECTION OF THE CHLOROPHYLLS AGAINST PROTON ATTACK and FROM EXCITATION ENERGY TRANSFER

Dorothea Siefermann-Harms, Helga Ninnemann

Journal:

Photochemistry and Photobiology

Year:

1982

Language:

english

File:

PDF, 1.02 MB

english, 1982

14

EVIDENCE FOR A HETEROGENOUS ORGANIZATION OF VIOLAXANTHIN IN THYLAKOID MEMBRANES

Dorothea Siefermann-Harms

Journal:

Photochemistry and Photobiology

Year:

1984

Language:

english

File:

PDF, 545 KB

english, 1984

15

EVIDENCE FOR A PTERIN-DERIVATIVE ASSOCIATED WITH THE MOLYBDENUM COFACTOR OF Neurospora crassa NITRATE REDUCTASE

Dorothea Siefermann-Harms, Bernhard Fritz, Helga Ninnemannt

Journal:

Photochemistry and Photobiology

Year:

1985

Language:

english

File:

PDF, 841 KB

english, 1985

16

Properties of NADPH and oxygen-dependent zeaxanthin epoxidation in isolated chloroplasts: A transmembrane model for the violaxanthin cycle

D. Siefermann, H.Y. Yamamoto

Journal:

Archives of Biochemistry and Biophysics

Year:

1975

Language:

english

File:

PDF, 694 KB

english, 1975

17

Light-induced de-epoxidation of violaxanthin in lettuce chloroplasts. III. Reaction kinetics and effect of light intensity on de-epoxidase activity and substrate availability

D. Siefermann, H.Y. Yamamoto

Journal:

Biochimica et Biophysica Acta (BBA) - Bioenergetics

Year:

1974

Language:

english

File:

PDF, 388 KB

english, 1974

18

Light-induced de-epoxidation of violaxanthin in lettuce chloroplasts IV. The effects of electron-transport conditions on violaxanthin availability

D. Siefermann, H.Y. Yamamoto

Journal:

Biochimica et Biophysica Acta (BBA) - Bioenergetics

Year:

1975

Language:

english

File:

PDF, 572 KB

english, 1975

19

The accumulation of neutral red in illuminated thylakoids

D. Siefermann-Harms

Journal:

Biochimica et Biophysica Acta (BBA) - Bioenergetics

Year:

1978

Language:

english

File:

PDF, 770 KB

english, 1978

20

Carotenoid transformations underlying the blue absorbance change in flashed leaves during the induction of oxygen evolution

Dorothea Siefermann-Harms, Jean-Marie Michel, FranC̢coise Collard

Journal:

Biochimica et Biophysica Acta (BBA) - Bioenergetics

Year:

1980

Language:

english

File:

PDF, 546 KB

english, 1980

21

Reassembly of solubilized chlorophyll-protein complexes in proteolipid particles — Comparison of monogalactosyldiacylglycerol and two phospholipids

Dorothea Siefermann-Harms, Helga Ninnemann, Harry Y. Yamamoto

Journal:

Biochimica et Biophysica Acta (BBA) - Bioenergetics

Year:

1987

Language:

english

File:

PDF, 884 KB

english, 1987

22

The separation of photochemically active PS-I and PS-II containing chlorophyll-protein complexes by isoelectric focusing of bean thylakoids on polyacrylamide gel plates

Dorothea Siefermann-Harms, Helga Ninnemann

Journal:

Year:

1979

Language:

english

File:

PDF, 656 KB

english, 1979

23

Are galactolipids integral components of the chlorophyll—protein complexes in spinach thylakoids?

Ernst Heinz, Dorothea Siefermann-Harms

Journal:

Year:

1981

Language:

english

File:

PDF, 690 KB

english, 1981

24

Reconstitution by monogalactosyldiacylglycerol of energy transfer from light-harvesting chlorophyll a/b-protein complex to the photosystems in Triton X-100-solubilized thylakoids

Dorothea Siefermann-Harms, James W. Ross, Kenneth H. Kaneshiro, Harry Y. Yamamoto

Journal:

Year:

1982

Language:

english

File:

PDF, 517 KB

english, 1982

25

The effect of ozone on the yellowing process of magnesium-deficient clonal Norway spruce grown under defined conditions

Dorothea Siefermann-Harms, Hans Dieter Payer, Peter Schramel, Cornelius Lütz

Journal:

Journal of Plant Physiology

Year:

2005

Language:

english

File:

PDF, 286 KB

english, 2005

26

Structural changes in the vascular bundles of light-exposed and shaded spruce needles suffering from Mg deficiency and ozone pollution

Carmen Boxler-Baldoma, Cornelius Lütz, Hans-Günther Heumann, Dorothea Siefermann-Harms

Journal:

Journal of Plant Physiology

Year:

2006

Language:

english

File:

PDF, 1.06 MB

english, 2006

27

Destabilization of the Antenna Complex LHC II During Needle Yellowing of a Mg-Deficient Spruce Tree Exposed to Ozone Pollution — Comparison With Other Types of Yellowing

Dorothea Siefermann-Harms

Journal:

Journal of Plant Physiology

Year:

1996

Language:

english

File:

PDF, 874 KB

english, 1996

28

The rapid yellowing of spruce at a mountain site in the Central Black Forest (Germany). Combined effects of Mg deficiency and ozone on biochemical, physiological and structural properties of the chloroplasts

Dorothea Siefermann-Harms, Carmen Boxler-Baldoma, Klaus von Wilpert, Hans-Günther Heumann

Journal:

Journal of Plant Physiology

Year:

2004

Language:

english

File:

PDF, 267 KB

english, 2004

29

Chlorophyll, carotenoids and the activity of the xanthophyll cycle

Dorothea Siefermann-Harms

Journal:

Environmental Pollution

Year:

1990

Language:

english

File:

PDF, 559 KB

english, 1990

30

NADPH and oxygen-dependent epoxidation of zeaxanthin in isolated chloroplasts

D. Siefermann, H.Y. Yamamoto

Journal:

Biochemical and Biophysical Research Communications

Year:

1975

Language:

english

File:

PDF, 276 KB

english, 1975

31

Light and Temperature Control of Season-Dependent Changes in the α- and β-Carotene Content of Spruce Needles

Siefermann-Harms, Dorothea

Journal:

Journal of Plant Physiology

Year:

1994

Language:

english

File:

PDF, 675 KB

english, 1994

32

Atomic-Scale Perspective of Ultrafast Charge Transfer at a Dye–Semiconductor Interface

Siefermann, Katrin R., Pemmaraju, Chaitanya D., Neppl, Stefan, Shavorskiy, Andrey, Cordones, Amy A., Vura-Weis, Josh, Slaughter, Daniel S., Sturm, Felix P., Weise, Fabian, Bluhm, Hendrik, Strader, Mat

Journal:

The Journal of Physical Chemistry Letters

Year:

2014

Language:

english

File:

PDF, 1.92 MB

english, 2014

33

Hydrogen bond dynamics of superheated water and methanol by ultrafast IR-pump and EUV-photoelectron probe spectroscopy

Vöhringer-Martinez, E., Link, O., Lugovoy, E., Siefermann, K. R., Wiederschein, F., Grubmüller, H., Abel, B.

Journal:

Physical Chemistry Chemical Physics

Year:

2014

Language:

english

File:

PDF, 3.08 MB

english, 2014

34

Femtosecond time-resolved XUV + UV photoelectron imaging of pure helium nanodroplets

Ziemkiewicz, Michael P., Bacellar, Camila, Siefermann, Katrin R., Leone, Stephen R., Neumark, Daniel M., Gessner, Oliver

Journal:

The Journal of Chemical Physics

Year:

2014

Language:

english

File:

PDF, 1.61 MB

english, 2014

35

Sub-nanosecond time-resolved ambient-pressure X-ray photoelectron spectroscopy setup for pulsed and constant wave X-ray light sources

Shavorskiy, Andrey, Neppl, Stefan, Slaughter, Daniel S., Cryan, James P., Siefermann, Katrin R., Weise, Fabian, Lin, Ming-Fu, Bacellar, Camila, Ziemkiewicz, Michael P., Zegkinoglou, Ioannis, Fraund, M

Journal:

Review of Scientific Instruments

Year:

2014

Language:

english

File:

PDF, 1.04 MB

english, 2014

36

Expansion dynamics of supercritical water probed by picosecond time-resolved photoelectron spectroscopy

Gladytz, Thomas, Abel, Bernd, Siefermann, Katrin R.

Journal:

Physical Chemistry Chemical Physics

Year:

2015

Language:

english

File:

PDF, 2.59 MB

english, 2015

37

Light-induced Changes of the Carotenoid Levels in Chloroplast Envelopes

Siefermann-Harms, D., Joyard, J., Douce, R.

Journal:

PLANT PHYSIOLOGY

Year:

1978

Language:

english

File:

PDF, 799 KB

english, 1978

38

Intermediates caught in the act: tracing insulin amyloid fibril formation in time by combined optical spectroscopy, light scattering, mass spectrometry and microscopy

Gladytz, A., Lugovoy, E., Charvat, A., Häupl, T., Siefermann, K. R., Abel, B.

Journal:

Physical Chemistry Chemical Physics

Year:

2015

Language:

english

File:

PDF, 3.40 MB

english, 2015

39

Supramolecular Assembly of Functional Hybrid Fibrils with Peptide-π-System-Peptide Monomers Near Silver-Nanoparticles

Elsner, Christian, Hintzen, Daniel, Prager, Andrea, Siefermann, Katrin R., Abel, Bernd

Journal:

Zeitschrift für Physikalische Chemie

Year:

2015

Language:

english

File:

PDF, 1.38 MB

english, 2015

40

Ion Chemistry Mediated by Water Networks

Siefermann, K. R., Abel, B.

Journal:

Year:

2010

Language:

english

File:

PDF, 222 KB

english, 2010

41

AIP Conference Proceedings [AIP APPLICATION OF ACCELERATORS IN RESEARCH AND INDUSTRY: Twenty-Second International Conference - Ft. Worth, TX, USA (5–10 August 2012)] - Time-resolved x-ray photoelectron spectroscopy techniques for real-time studies of interfacial charge transfer dynamics

Shavorskiy, Andrey, Cordones, Amy, Vura-Weis, Josh, Siefermann, Katrin, Slaughter, Daniel, Sturm, Felix, Weise, Fabian, Bluhm, Hendrik, Strader, Matthew, Cho, Hana, Lin, Ming-Fu, Bacellar, Camila, Khu

Year:

2013

Language:

english

File:

PDF, 338 KB

english, 2013

42

Light-Induced Changes of the Carotenoid Levels in Chloroplast Envelopes

Dorothea Siefermann-Harms, Jacques Joyard and Roland Douce

Journal:

PLANT PHYSIOLOGY

Year:

1978

Language:

english

File:

PDF, 672 KB

english, 1978

43

Light-Induced De-Epoxidation in Lettuce Chloroplasts: VI. De-Epoxidation in Grana and in Stroma Lamellae

Dorothea Siefermann and Harry Y. Yamamoto

Journal:

PLANT PHYSIOLOGY

Year:

1976

Language:

english

File:

PDF, 414 KB

english, 1976

44

Synthesis and characterization of new photoswitchable azobenzene-containing poly(ε-caprolactones)

Appiah, Clement, Siefermann, Katrin R., Jorewitz, Marcel, Barqawi, Haitham, Binder, Wolfgang H.

Journal:

Year:

2016

Language:

english

File:

PDF, 1.62 MB

english, 2016

45

Light-induced De-epoxidation in Lettuce Chloroplasts: VI. De-epoxidation in Grana and in Stoma Lamellae

Siefermann, D., Yamamoto, H. Y.

Journal:

PLANT PHYSIOLOGY

Year:

1976

Language:

english

File:

PDF, 347 KB

english, 1976

46

Die Zukunft der ultraschnellen Spektroskopie

Neff, Andreas, Siefermann, Katrin

Journal:

Nachrichten aus der Chemie

Year:

2016

Language:

german

File:

PDF, 1.39 MB

german, 2016

47

Efficient synthesis of triarylamine-based dyes for p-type dye-sensitized solar cells

Wild, Martin, Griebel, Jan, Hajduk, Anna, Friedrich, Dirk, Stark, Annegret, Abel, Bernd, Siefermann, Katrin R.

Journal:

Scientific Reports

Year:

2016

Language:

english

File:

PDF, 687 KB

english, 2016

48

Light-induced relaxation dynamics of the ferricyanide ion revisited by ultrafast XUV photoelectron spectroscopy

Engel, Nicholas, Bokarev, Sergey I., Moguilevski, Alexandre, Raheem, Azhr A., Al-Obaidi, Ruba, Möhle, Tobias, Grell, Gilbert, Siefermann, Katrin R., Abel, Bernd, Aziz, Saadullah G., Kühn, Oliver, Borg

Journal:

Physical Chemistry Chemical Physics

Year:

2017

Language:

english

File:

PDF, 2.71 MB

english, 2017

49

Systematic tuning of segmented magnetic nanowires into three-dimensional arrays of ‘bits’

Bochmann, S., Fernandez-Pacheco, A., Mačković, M., Neff, A., Siefermann, K. R., Spiecker, E., Cowburn, R. P., Bachmann, J.

Journal:

Year:

2017

Language:

english

File:

PDF, 1.05 MB

english, 2017

50

[OSA Quantum Electronics and Laser Science Conference - Baltimore, Maryland (2011..-..)] CLEO:2011 - Laser Applications to Photonic Applications - Frequency-tuned isolated attosecond pulses characterized by both 750 nm and 400 nm wavelength streak fields

Mashiko, Hiroki, Bell, Justine M., Beck, Annelise R., Abel, Mark J., Nagel, Philip M., Steiner, Colby P., Robinson, Joseph S., Siefermann, Katrin R., Neumark, Daniel M., Leone, Stephen R.

Year:

2011

Language:

english

File:

PDF, 1.17 MB

english, 2011