Results 31 to 40 of about 304,130 (295)

Feedback Effect on Landau-Zener-Stueckelberg Transitions in Magnetic Systems [PDF]

, 2000
We examine the effect of the dynamics of the internal magnetic field on the staircase magnetization curves observed in large-spin molecular magnets. We show that the size of the magnetization steps depends sensitively on the intermolecular interactions ...
Anthony Hams, C. Sangregorio, C. Zener, E. Shimshoni, E.C.G. Stückelberg, F. Lionti, H. De Raedt, Hans De Raedt, J.A.A.J. Perenboom, J.M. Hernandez, J.R. Friedman, K. Saito, Keiji Saito, L. Gunther, L. Landau, L. Thomas, M.N. Leuenberger, M.N. Leuenberger, N.V. Prokof’ev, P. Ao, P. Ao, S. Miyashita, S. Miyashita, S. Miyashita, Seiji Miyashita, V.V. Dobrovitski, W. Wernsdorfer, W. Wernsdorfer, Y. Gefen   +28 more
core   +2 more sources

A Feasible and Efficient Monitoring Method of Synthetic Fibers Released during Textile Washing

Microplastics
Microfibers (MFs) are one of the most common and hazardous forms of microplastic found in the aquatic environment. The methods of collecting and analyzing MFs released during washing have to be developed and standardized to understand and model the ...
Oskar Świątek, Agnieszka Dąbrowska
doaj   +1 more source

Vibrational spectroscopic force field studies of dimethyl sulfoxide and hexakis(dimethyl sulfoxide)scandium(III) iodide, and crystal and solution structure of the hexakis(dimethyl sulfoxide)scandium(III) ion [PDF]

, 2004
Hexakis(dimethyl sulfoxide) scandium(III) iodide, [Sc(OS(CH3)(2))(6)]I-3 contains centrosymmetric hexasolvated scandium(III) ions with an Sc-O bond distance of 2.069(3) Angstrom.
Abbasi, A., Lindqvist-Reis, P., Mink, János, Skripkin, Mikhail Yu   +3 more
core   +1 more source

Feasibility of Raman and FTIR spectroscopy for direct microplastic search in the human milk samples: Comparative qualitative study

Ecotoxicology and Environmental Safety
The ubiquitous presence of microplastic particles encompasses the human tissues and secreta. Unfortunately, the complex biological matrix hampers the proper polymer identification, and harsh purification protocols damage the microplastic particles (MPs),
Agnieszka Dąbrowska, Wanda Komorowska, Balázs Kriszt, István Szabó   +3 more
doaj   +1 more source

Transferable atomic multipole machine learning models for small organic molecules [PDF]

, 2015
Accurate representation of the molecular electrostatic potential, which is often expanded in distributed multipole moments, is crucial for an efficient evaluation of intermolecular interactions.
Andrienko, Denis, Bereau, Tristan, von Lilienfeld, O. Anatole   +2 more
core   +4 more sources

The mitigation of the ghost nets threat by recycling of polypropylene: Blends, their ageing tests and spectral characterization

Cleaner Water
Lost or abandoned fishing gears threaten the natural environment and its inhabitants through an entanglement of animals, by-catch, and potential release of microplastics.
Agnieszka Dąbrowska, Małgorzata Szymiczek, Oskar Świątek, Monika Chomiak, Błażej Chmielnicki   +4 more
doaj   +1 more source

Competitive cocrystallization and its application in the separation of flavonoids

IUCrJ, 2021
Recently, cocrystallization has been widely employed to tailor physicochemical properties of drugs in the pharmaceutical field. In this study, cocrystallization was applied to separate natural compounds with similar structures.
Yanming Xia, Yuanfeng Wei, Hui Chen, Shuai Qian, Jianjun Zhang, Yuan Gao   +5 more
doaj   +1 more source

A retarded coupling approach to intermolecular interactions [PDF]

, 2009
A wide range of physical phenomena such as optical binding and resonance energy transfer involve electronic coupling between adjacent molecules.
Andrews D L, Andrews D L, Andrews D L, Avery J S, Bradshaw D S, Craig D P, Craig D P, D L Andrews, Dávila Romero L C, Dávila Romero L C, Gomberoff L, Gray C G, Jenkins R D, L C Dávila Romero, Naguleswaran S, Passante R, Passante R, Rodríguez J, Salam A, Salam A   +19 more
core   +1 more source

Quantitative analysis of intermolecular interactions in orthorhombic rubrene

IUCrJ, 2015
Rubrene is one of the most studied organic semiconductors to date due to its high charge carrier mobility which makes it a potentially applicable compound in modern electronic devices.
Venkatesha R. Hathwar, Mattia Sist, Mads R. V. Jørgensen, Aref H. Mamakhel, Xiaoping Wang, Christina M. Hoffmann, Kunihisa Sugimoto, Jacob Overgaard, Bo Brummerstedt Iversen   +8 more
doaj   +1 more source

Intermolecular Interactions in Molecular Organic Crystals upon Relaxation of Lattice Parameters [PDF]

, 2019
Crystal structure prediction is based on the assumption that the most thermodynamically stable structure will crystallize first. The existence of other structures such as polymorphs or from counterenantiomers requires an accurate calculation of the ...
Heimsaat, M., Stein, M.
core   +2 more sources