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1

Low energy electron and nuclear recoil thresholds in the DRIFT-II negative ion TPC for dark matter searches

Burgos, S, Daw, E, Forbes, J, Ghag, C, Gold, M, Hagemann, C, Kudryavtsev, V A, Lawson, T B, Loomba, D, Majewski, P, Muna, D, Murphy, A St J, Paling, S M, Petkov, A, Plank, S J S, Robinson, M, Sanghi,

Journal:

Journal of Instrumentation

Year:

2009

Language:

english

File:

PDF, 2.54 MB

english, 2009

2

Design of PEG-modified magnetic nanoporous silica based miltefosine delivery system: Experimental and theoretical approaches

Popova, Margarita, Koseva, Neli, Trendafilova, Ivalina, Lazarova, Hristina, Mitova, Violeta, MihÃ¡ly, Judith, Momekova, Denitsa, Konstantinov, Spiro, Koleva, Iskra Z., Petkov, Petko St., Vayssilov, Ge

Journal:

Microporous and Mesoporous Materials

Year:

2021

File:

PDF, 2.09 MB

2021

3

Correction: Individual control of singlet lifetime and triplet yield in halogen-substituted coumarin derivatives

Oberhofer, Katrin E., Musheghyan, Mikayel, Wegscheider, Sebastian, WÃ¶rle, Martin, Iglev, Eleonora D., Nikolova, Rositca D., Kienberger, Reinhard, Petkov, Petko St., Iglev, Hristo

Journal:

Year:

2020

File:

PDF, 120 KB

2020

4

Measurement of the range component directional signature in a DRIFT-II detector using 252Cf neutrons

S. Burgos, E. Daw, J. Forbes, C. Ghag, M. Gold, C. Hagemann, V.A. Kudryavtsev, T.B. Lawson, D. Loomba, P. Majewski, D. Muna, A.St.J. Murphy, G.G. Nicklin, S.M. Paling, A. Petkov, S.J.S. Plank, M. Robi

Journal:

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Year:

2009

Language:

english

File:

PDF, 568 KB

english, 2009

5

Precise Identification of the Infrared Bands of the Polycarbonyl Complexes on Ni–MOR Zeolite by 12 C 16 O– 13 C 18 O Coadsorption and Computational Modeling

Aleksandrov, Hristiyan A., Zdravkova, Videlina R., Mihaylov, Mihail Y., Petkov, Petko St., Vayssilov, Georgi N., Hadjiivanov, Konstantin I.

Journal:

The Journal of Physical Chemistry C

Year:

2012

Language:

english

File:

PDF, 1.94 MB

english, 2012

6

Ultrafast hydrogen bond dynamics and partial electron transfer after photoexcitation of diethyl ester of 7-(diethylamino)-coumarin-3-phosphonic acid and its benzoxaphosphorin analog

Wagner, M. S., Ilieva, E. D., Petkov, P. St., Nikolova, R. D., Kienberger, R., Iglev, H.

Journal:

Physical Chemistry Chemical Physics

Year:

2015

Language:

english

File:

PDF, 2.40 MB

english, 2015

7

Airglow atmospheric imager on board the ‘IK-Bulgaria-1300’ satellite

M. Gogoshev, N. Petkov, A. Kuzmin, Ts. Gogosheva, St. Spassov, Iv. Kostadinov

Journal:

Advances in Space Research

Year:

1982

Language:

english

File:

PDF, 389 KB

english, 1982

8

Solid state organic amine detection in a photochromic porous metal organic framework

Mallick, Arijit, Garai, Bikash, Addicoat, Matthew A., Petkov, Petko St., Heine, Thomas, Banerjee, Rahul

Journal:

Chemical Science

Year:

2015

Language:

english

File:

PDF, 2.51 MB

english, 2015

9

Engineering crystalline quasi-two-dimensional polyaniline thin film with enhanced electrical and chemiresistive sensing performances

Zhang, Tao, Qi, Haoyuan, Liao, Zhongquan, Horev, Yehu David, Panes-Ruiz, Luis Antonio, Petkov, Petko St., Zhang, Zhe, Shivhare, Rishi, Zhang, Panpan, Liu, Kejun, Bezugly, Viktor, Liu, Shaohua, Zheng,

Journal:

Nature Communications

Year:

2019

Language:

english

File:

PDF, 1.85 MB

english, 2019

10

Spectroscopic elucidation of the interaction of native cyclodextrins and their acetylated derivatives with asymmetric monomethyne cyanine dye

E. Kostadinova, S. Kaloyanova, St. Stoyanov, I. Petkov

Journal:

Journal of Inclusion Phenomena and Macrocyclic Chemistry

Year:

2012

Language:

english

File:

PDF, 749 KB

english, 2012

11

Evaluation of adhesive energy in the process of material formation by a method of thermo spraying

A.F. Ilyuschenko, K. St. Petkov

Journal:

Year:

1990

Language:

english

File:

PDF, 617 KB

english, 1990

12

Dynamics of the OH stretching mode in crystalline Ba(ClO 4 ) 2 ·3H 2 O

Hutzler, Daniel, Brunner, Christian, Petkov, Petko St., Heine, Thomas, Fischer, Sighart F., Riedle, Eberhard, Kienberger, Reinhard, Iglev, Hristo

Journal:

The Journal of Chemical Physics

Year:

2018

Language:

english

File:

PDF, 3.21 MB

english, 2018

13

Controlling Embedment and Surface Chemistry of Nanoclusters in Metal-Organic Frameworks

Coupry, Damien Etienne, Butson, Joshua, Petkov, Petko St., Saunders, Martin, O'Donnell, Kane, Kim, Hyunjeong, Buckley, Craig, Addicoat, Matthew, Heine, Thomas, Szilagyi, Petra Agota

Journal:

Chemical Communications

Year:

2016

Language:

english

File:

PDF, 947 KB

english, 2016

14

Species formed during NO adsorption and NO + O 2 co-adsorption on ceria: A combined FTIR and DFT study

Mihaylov, Mihail Y., Ivanova, Elena Z., Aleksandrov, Hristiyan A., Petkov, Petko St., Vayssilov, Georgi N., Hadjiivanov, Konstantin I.

Journal:

Molecular Catalysis

Year:

2018

Language:

english

File:

PDF, 2.83 MB

english, 2018

15

Impurity Atoms on Small Transition Metal Clusters. Insights from Density Functional Model Studies

Notker Rösch, Galina P. Petrova, Petko St. Petkov, Alexander Genest, Sven Krüger, Hristiyan A. Aleksandrov, Georgi N. Vayssilov

Journal:

Topics in Catalysis

Year:

2011

Language:

english

File:

PDF, 764 KB

english, 2011

16

Saturation of Small Supported Metal Clusters by Adsorbed Hydrogen. A Computational Study on Tetrahedral Models of Rh 4 , Ir 4 , and Pt 4

Petkov, Petko St., Petrova, Galina P., Vayssilov, Georgi N., Rösch, Notker

Journal:

The Journal of Physical Chemistry C

Year:

2010

Language:

english

File:

PDF, 1.03 MB

english, 2010

17

Tailoring adsorption induced switchability of a pillared layer MOF by crystal size engineering

Abylgazina, Leila, Senkovska, Irena, Ehrling, Sebastian, Bon, Volodymyr, St. Petkov, Petko, Evans, Jack D., Krylova, Svetlana, Krylov, Alexander, Kaskel, Stefan

Journal:

Year:

2020

File:

PDF, 3.35 MB

2020

18

Petkovski: Fauna of Macedonia. Part 5: Calanoids – Calanoida (Crustacea Copepoda). Skopje, Nat. Sci. Museum of Macedonia, 1983, 182 p., 41 fig., for exchange only

Journal:

CLEAN – Soil, Air, Water

Year:

1987

Language:

english

File:

PDF, 90 KB

english, 1987

19

Influence of Single Impurity Atoms on the Structure, Electronic, and Magnetic Properties of Ni 5 Clusters

Petkov, Petko St., Vayssilov, Georgi N., Krüger, Sven, Rösch, Notker

Journal:

Journal of Physical Chemistry A

Year:

2007

Language:

english

File:

PDF, 262 KB

english, 2007

20

Formation of N 3− during interaction of NO with reduced ceria

Mihaylov, Mihail Y., Ivanova, Elena Z., Aleksandrov, Hristiyan A., Petkov, Petko St., Vayssilov, Georgi N., Hadjiivanov, Konstantin I.

Journal:

Chemical Communications

Year:

2015

Language:

english

File:

PDF, 1.57 MB

english, 2015

21

Ab Initio Molecular Dynamics of Na + and Mg 2+ Countercations at the Backbone of RNA in Water Solution

Kolev, Stefan, Petkov, Petko St., Rangelov, Miroslav, Vayssilov, Georgi N.

Journal:

ACS Chemical Biology

Year:

2013

Language:

english

File:

PDF, 3.84 MB

english, 2013

22

Density Functional Study of Hydrogen Bond Formation between Methanol and Organic Molecules Containing Cl, F, NH 2 , OH, and COOH Functional Groups

Kolev, Stefan K., Petkov, Petko St., Rangelov, Miroslav A., Vayssilov, Georgi N.

Journal:

Journal of Physical Chemistry A

Year:

2011

Language:

english

File:

PDF, 2.66 MB

english, 2011

23

Water Chemistry on Model Ceria and Pt/Ceria Catalysts

Lykhach, Yaroslava, Johánek, Viktor, Aleksandrov, Hristiyan A., Kozlov, Sergey M., Happel, Markus, Skála, Tomáš, Petkov, Petko St., Tsud, Nataliya, Vayssilov, Georgi N., Prince, Kevin C., Neyman, Kons

Journal:

The Journal of Physical Chemistry C

Year:

2012

Language:

english

File:

PDF, 6.17 MB

english, 2012

24

Untersuchungen über den Oxydationsgrad bei der Sonnenblumenölgewinnung und Raffination nach den in Bulgarien üblichen technologischen Verfahren

Doz. Dr. St. A. Ivanov, L. Petkov, As. Popov, E. Ilijtscheva

Journal:

Molecular Nutrition & Food Research

Year:

1971

Language:

german

File:

PDF, 352 KB

german, 1971

25

[IEEE Second International Symposium on Trans Black Sea Region on Applied Electromagnetism - Xanthi, Greece (27-29 June 2000)] Proceedings of the Second International Symposium of Trans Black Sea Region on Applied Electromagnetism (Cat. No.00TH8519) - Investigations of magnetic fields and aurora by UV imager UFSIPS and magnetometer IMAP-3

Palazov, K., Bochev, A., Spasov, St., Petkov, P., Atanasov, A., Dimitrova, I.I.A., Velev, V.

Year:

2000

Language:

english

File:

PDF, 104 KB

english, 2000

26

Verapamil delivery systems on the basis of mesoporous ZSM-5/KIT-6 and ZSM-5/SBA-15 polymer nanocomposites as a potential tool to overcome MDR in cancer cells

Popova, Margarita, Mihaylova, Rositsa, Momekov, Georgi, Momekova, Denitsa, Lazarova, Hristina, Trendafilova, Ivalina, Mitova, Violeta, Koseva, Neli, Mihályi, Judith, Shestakova, Pavletta, St. Petkov,

Journal:

European Journal of Pharmaceutics and Biopharmaceutics

Year:

2019

Language:

english

File:

PDF, 1.15 MB

english, 2019

27

Density functional study of Ni6 clusters containing impurity atoms

Petko St. Petkov, Georgi N. Vayssilov, Sven Krüger, Notker Rösch

Journal:

Chemical Physics

Year:

2008

Language:

english

File:

PDF, 374 KB

english, 2008

28

Changes in 5-HT1 receptors in different brain structures of rats with isolation syndrome

Popova, J.St., Petkov, V.V.

Journal:

General Pharmacology: The Vascular System

Year:

1990

Language:

english

File:

PDF, 296 KB

english, 1990

29

Framework Stability of Heteroatom-Substituted Forms of Extra-Large-Pore Ge-Silicate Molecular Sieves: The Case of ITQ-44

Petkov, Petko St., Aleksandrov, Hristiyan A., Valtchev, Valentin, Vayssilov, Georgi N.

Journal:

Chemistry of Materials

Year:

2012

Language:

english

File:

PDF, 2.93 MB

english, 2012

30

FTIR and density functional study of NO interaction with reduced ceria: Identification of N3− and NO2− as new intermediates in NO conversion

Mihaylov, Mihail Y., Ivanova, Elena Z., Aleksandrov, Hristiyan A., Petkov, Petko St., Vayssilov, Georgi N., Hadjiivanov, Konstantin I.

Journal:

Applied Catalysis B: Environmental

Year:

2015

Language:

english

File:

PDF, 2.68 MB

english, 2015

31

Structural properties of metal-organic frameworks within the density-functional based tight-binding method

Binit Lukose, Barbara Supronowicz, Petko St. Petkov, Johannes Frenzel, Agnieszka B. Kuc, Gotthard Seifert, Georgi N. Vayssilov, Thomas Heine

Journal:

physica status solidi (b)

Year:

2012

Language:

english

File:

PDF, 585 KB

english, 2012

32

Saturating porous structures under the effect of a pulsed magnetic field on the melt

K. St. Petkov, A. A. Kot

Journal:

Materials Science (Springer)

Year:

1990

Language:

english

File:

PDF, 381 KB

english, 1990

33

Reassignment of the Vibrational Spectra of Carbonates, Formates, and Related Surface Species on Ceria: A Combined Density Functional and Infrared Spectroscopy Investigation

Vayssilov, Georgi N., Mihaylov, Mihail, Petkov, Petko St., Hadjiivanov, Konstantin I., Neyman, Konstantin M.

Journal:

The Journal of Physical Chemistry C

Year:

2011

Language:

english

File:

PDF, 11.27 MB

english, 2011

34

Computational evaluation of the capability of transition metal exchanged zeolites for complete purification of hydrogen for fuel cell applications: the cheapest performs the best

Aleksandrov, Hristiyan A., Petkov, Petko St., Vayssilov, Georgi N.

Journal:

Energy & Environmental Science

Year:

2011

Language:

english

File:

PDF, 314 KB

english, 2011

35

Continuous Wave Single Crystal Electron Paramagnetic Resonance of Adsorption of Gases to Cupric Ions in the Zn(II) Doped Porous Coordination Polymer Cu 2.965 Zn 0.035 (btc) 2

Friedländer, Stefan, Petkov, Petko St., Bolling, Felix, Kultaeva, Anastasia, Böhlmann, Winfried, Ovchar, Oleg, Belous, Anatolii Grigorievich, Heine, Thomas, Pöppl, Andreas

Journal:

The Journal of Physical Chemistry C

Year:

2016

Language:

english

File:

PDF, 3.83 MB

english, 2016

36

Electron Microscopic Investigations on the Langerhans Islets of the Golden Hamster

PETKOV, P., GALABOVA, R., MANOLOV, St.

Journal:

Archivum histologicum japonicum

Year:

1970

Language:

english

File:

PDF, 7.98 MB

english, 1970

37

Optical investigations of magnetospheric-ionospheric coupling by using data from the intercosmos-19 satellite

M.M. Gogoshev, N.P. Petkov, K.B. Serafimov, St.I. Sargoichev, Ts.N. Gogosheva, B.P. Komitov

Journal:

Advances in Space Research

Year:

1981

Language:

english

File:

PDF, 245 KB

english, 1981

38

Defects in MOFs: A Thorough Characterization

Prof. Dr. Petko St. Petkov, Prof. Dr. Georgi N. Vayssilov, Dr. Jinxuan Liu, Dr. Osama Shekhah, Dr. Yuemin Wang, Prof. Dr. Christof Wöll, Prof. Dr. Thomas Heine

Journal:

Year:

2012

Language:

english

File:

PDF, 547 KB

english, 2012

39

CO Coordination at XNi 4 Clusters with Impurities X = H, C, O. A Density Functional Study

Petkov, Petko St., Vayssilov, Georgi N., Krüger, Sven, Rösch, Notker

Journal:

Journal of Physical Chemistry A

Year:

2008

Language:

english

File:

PDF, 697 KB

english, 2008

40

Structure, stability, electronic and magnetic properties of Ni4 clusters containing impurity atoms

St. Petkov, Petko, Vayssilov, Georgi N., Krüger, Sven, Rösch, Notker

Journal:

Physical Chemistry Chemical Physics

Year:

2006

Language:

english

File:

PDF, 674 KB

english, 2006

41

Are intramolecular frustrated Lewis pairs also intramolecular catalysts? A theoretical study on H 2 activation

Liu Zeonjuk, Lei, St. Petkov, Petko, Heine, Thomas, Röschenthaler, Gerd-Volker, Eicher, Johannes, Vankova, Nina

Journal:

Physical Chemistry Chemical Physics

Year:

2015

Language:

english

File:

PDF, 1.44 MB

english, 2015

42

Optimization and in-vitro/in-vivo evaluation of doxorubicin-loaded chitosan-alginate nanoparticles using a melanoma mouse model

Yoncheva, Krassimira, Merino, Maria, Shenol, Aslihan, Daskalov, Nikolay T., Petkov, Petko St., Vayssilov, Georgi N., Garrido, Maria J.

Journal:

International Journal of Pharmaceutics

Year:

2018

Language:

english

File:

PDF, 973 KB

english, 2018

43

Reverse hydrogen spillover on and hydrogenation of supported metal clusters: insights from computational model studies

Vayssilov, Georgi N., Petrova, Galina P., Shor, Elena A. Ivanova, Nasluzov, Vladimir A., Shor, Alexei M., Petkov, Petko St., Rösch, Notker

Journal:

Physical Chemistry Chemical Physics

Year:

2012

Language:

english

File:

PDF, 2.89 MB

english, 2012

44

Hydrogen Atom Transfer from Water or Alcohols Activated by Presolvated Electrons

Iglev, Hristo, Kolev, Stefan K., Rossmadl, Hubert, Petkov, Petko St., Vayssilov, Georgi N.

Journal:

The Journal of Physical Chemistry Letters

Year:

2015

Language:

english

File:

PDF, 4.45 MB

english, 2015

45

Conformational rearrangement of 1,2-d(GG) intrastrand cis-diammineplatinum crosslinked DNA is driven by counter-ion penetration within the minor groove of the modified site

Gantchev, Tsvetan G., Petkov, Peicho St., Hunting, Darel J.

Journal:

Journal of Molecular Modeling

Year:

2017

Language:

english

File:

PDF, 3.83 MB

english, 2017

46

Production of lubricating greases with thickening agents based on distillate and residual slop waxes

P. St. Petkov, D. M. Minkov, T. V. Palichev

Journal:

Chemistry and Technology of Fuels and Oils

Year:

1985

Language:

english

File:

PDF, 274 KB

english, 1985

47

Gas hold-up in aerated reactors

P.St. Petrov, A.A. Petkov, E.N. Panayotova, D.I. Dimitrov, M.P. Popangelova

Journal:

The Chemical Engineering Journal

Year:

1979

Language:

english

File:

PDF, 254 KB

english, 1979

48

A Combined Pulsed Electron Paramagnetic Resonance Spectroscopic and DFT Analysis of the 13 CO 2 and 13 CO Adsorption on the Metal–Organic Framework Cu 2.97 Zn 0.03 (btc) 2

Jee, Bettina, St. Petkov, Petko, Vayssilov, Georgi N., Heine, Thomas, Hartmann, Martin, Pöppl, Andreas

Journal:

The Journal of Physical Chemistry C

Year:

2013

Language:

english

File:

PDF, 177 KB

english, 2013

49

High-mobility band-like charge transport in a semiconducting two-dimensional metal–organic framework

Dong, Renhao, Han, Peng, Arora, Himani, Ballabio, Marco, Karakus, Melike, Zhang, Zhe, Shekhar, Chandra, Adler, Peter, Petkov, Petko St., Erbe, Artur, Mannsfeld, Stefan C. B., Felser, Claudia, Heine, T

Journal:

Nature Materials

Year:

2018

Language:

english

File:

PDF, 1.95 MB

english, 2018

50

Kinetics of Mg6Ni nanocrystallization in amorphous Mg83Ni17

T. Spassov, St. Todorova, V. Petkov

Journal:

Journal of Non-Crystalline Solids

Year:

2009

Language:

english

File:

PDF, 540 KB

english, 2009

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