J. Heldt - Concepedia

Author

J. Heldt

University of Gdańsk

Also Known As

J Heldt, J. HELDT, J. Heldt, J. Karolczak, J. R. Heldt, J.R Heldt, J.R. Heldt, Joseph Heldt

Publications

1.2K

Citations

H-Index

Concepts

All Affiliations

University of Gdańsk Institute of Physics Uniwersytet Pomorski w Słupsku University of Bremen Florida State University

About

J. Heldt is an author at University of Gdańsk specializing in engineering, natural sciences, and physics.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	13	18	427
2	Natural Sciences	12	18	370
3	Applied Physics	10	10	189
4	Biochemistry	4	7	184
5	Medicine	2	2	46

J. Heldt

Publications

639

Citations

H-Index

Page 1

	Year	Citations
Resonance Raman Spectra of Bovine Liver Catalase Compound II Woei‐Jer Chuang, J. Heldt, Harold E. Van Wart Journal of Biological Chemistry	1989	52
Effect of hydrogen bonding on the intramolecular charge transfer fluorescence of 6-dodecanoyl-2-dimethylaminonaphtalene Marek Józefowicz, K. A. Kozyra, J. Heldt, Chemical Physics Organic Charge-transfer CompoundBiochemistryHydrogen BondingPhotophysical PropertySingle-molecule Detection	2005	50
Hyperfine structure and Zeeman effect studies in the 6p7p-6p7s transitions in Bi II David A. Grabowski, R. Drozdowski, J. Kwela, Zeitschrift für Physik D Atoms Molecules and Clusters EngineeringHyperfine StructurePhysicsTheoretical Inorganic ChemistryNatural Sciences	1996	37
Electronic energy transfer efficiency of mixed solutions of the donor–acceptor pairs: coumarin derivatives—acridine orange K. A. Kozyra, J. Heldt, H. Diehl, Journal of Photochemistry and Photobiology A Chemistry Chemical EngineeringCoumarin Derivatives—acridine OrangeEngineeringDonor–acceptor PairsExcitation Energy Transfer	2002	36
Spectral properties of natural and oil polluted Baltic seawater — results of measurements and modelling Violetta Drozdowska, Włodzimierz Freda, Emilia Baszanowska, The European Physical Journal Special Topics Environmental ChemistryOcean MonitoringEnvironmental MonitoringEngineeringChemical Oceanography	2013	35
Solvent effects on electronic transitions of fluorenone and 4-hydroxyfluorenone Marek Józefowicz, J. Heldt, J. Heldt Chemical Physics Organic Charge-transfer CompoundEngineeringSolvent EffectsNatural SciencesFluorous Synthesis	2005	35
Spectroscopic Studies of Fluorenone Derivatives J. Heldt, J. Heldt, Marek Józefowicz, Journal of Fluorescence	2001	35
Temperature- and pH-dependent changes in the coordination sphere of the heme c group in the model peroxidase N alpha-acetyl microperoxidase-8. J.S. Wang, Alissa Tsai, J. Heldt, Journal of Biological Chemistry Magnetic ResonanceChemistryChemical BiologyRedox BiologySpectra-structure Correlation	1992	28
Hyperfine Structure of the Multipole Lines of Bismuth (Bi i)* J. Heldt Journal of the Optical Society of America Hyperfine StructurePhysicsMagnetic-dipole RadiationNatural SciencesSpectroscopy	1968	27
Spectroscopic properties of ethyl 5-(4-aminophenyl)-3-amino-2,4-dicyanobenzoate Marek Józefowicz, Marek Aleksiejew, J. Heldt, Chemical Physics Organic Material ChemistrySpectroscopic PropertiesHeterocyclicOrganic ChemistryChemistry	2007	25

Page 1