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Maria Baias

Assistant Professor of Chemistry

20062019
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Research Output 2006 2019

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Alterung von Polyethylen: Zerstörungsfreies Prüfen mit mobiler magnetischer Resonanz

Translated title of the contribution: Aging of polyethylene: Non-destructive testing with mobile magnetic resonanceBlümich, B., Adams-Buda, A. & Baias, M., Feb 1 2007, GWF, Gas - Erdgas, 148, 2, p. 95-98 4 p.

Research output: Contribution to specialist publicationArticle

nondestructive testing
Polyethylene
Magnetic resonance
Nondestructive examination
nuclear magnetic resonance

A polyrotaxanated covalent organic network based on viologen and cucurbit[7]uril

Das, G., Sharma, S. K., Prakasam, T., Gándara, F., Mathew, R., Alkhatib, N., Saleh, N., Pasricha, R., Olsen, J. C., Baias, M., Kirmizialtin, S., Jagannathan, R. & Trabolsi, A., Dec 1 2019, In : Communications Chemistry. 2, 1, 106.

Research output: Contribution to journalArticle

Open Access
Viologens
Rotaxanes
liquid
Covalent bonds
Imines

A solid-state NMR method to determine domain sizes in multi-component polymer formulations

Schlagnitweit, J., Tang, M., Baias, M., Richardson, S., Schantz, S. & Emsley, L., Dec 1 2015, In : Journal of Magnetic Resonance. 261, p. 43-48 6 p.

Research output: Contribution to journalArticle

cellulose
Polymers
Nuclear magnetic resonance
Cellulose derivatives
solid state

Assessment of collagen-based materials which are supports of cultural and historical objects

Popescu, C., Budrugeac, P., Wortmann, F. J., Miu, L., Demco, D. E. & Baias, M., May 1 2008, In : Polymer Degradation and Stability. 93, 5, p. 976-982 7 p.

Research output: Contribution to journalArticle

collagens
Collagen
Denaturation
biopolymer denaturation
leather

Atomic-resolution structural dynamics in crystalline proteins from NMR and molecular simulation

Mollica, L., Baias, M., Lewandowski, J. R., Wylie, B. J., Sperling, L. J., Rienstra, C. M., Emsley, L. & Blackledge, M., Dec 6 2012, In : Journal of Physical Chemistry Letters. 3, 23, p. 3657-3662 6 p.

Research output: Contribution to journalArticle

dynamic structural analysis
Structural dynamics
Nuclear magnetic resonance
Crystalline materials
proteins

De novo determination of the crystal structure of a large drug molecule by crystal structure prediction-based powder NMR crystallography

Baias, M., Dumez, J. N., Svensson, P. H., Schantz, S., Day, G. M. & Emsley, L., Nov 20 2013, In : Journal of the American Chemical Society. 135, 46, p. 17501-17507 7 p.

Research output: Contribution to journalArticle

Crystallography
Powders
Magnetic Resonance Spectroscopy
Crystal structure
Nuclear magnetic resonance

Effects of aromatic substitution on the photodimerization kinetics of β-trans cinnamic acid derivatives studied with 13C solid-state NMR

Fonseca, I., Baias, M., Hayes, S. E., Pickard, C. J. & Bertmer, M., Jun 7 2012, In : Journal of Physical Chemistry C. 116, 22, p. 12212-12218 7 p.

Research output: Contribution to journalArticle

Chemical shift
tensor analysis
Tensors
chemical equilibrium
Substitution reactions

Experimental and density functional theory investigation of some biomedical compounds

Cozar, O., Chiş, V., David, L. & Baias, M., Feb 1 2006, In : Journal of Optoelectronics and Advanced Materials. 8, 1, p. 164-171 8 p.

Research output: Contribution to journalArticle

Pyrazinamide
Pindolol
Metoprolol
Atenolol
Verapamil

Experimental and DFT investigation of 5-para-nitrobenziliden-tiazolidin-2- tion-4-ona

Pirnau, A., Chis, V., Baias, M., Cozar, O., Vasilescu, M., Oniga, O. & Simon, S., Mar 1 2007, In : Journal of Optoelectronics and Advanced Materials. 9, 3, p. 547-550 4 p.

Research output: Contribution to journalArticle

Density functional theory
density functional theory
Molecules
molecules
Molecular vibrations

Experimental and theoretical investigation of 5-para-fluoro-benziliden-tiazolidin-2tion-4-ona

Baias, M., Pîrnǎu, A., Chiş, V., Cozar, O. & Vasilescu, M., Feb 1 2006, In : Journal of Optoelectronics and Advanced Materials. 8, 1, p. 205-207 3 p.

Research output: Contribution to journalArticle

Density functional theory
Molecular vibrations
streptococcus
density functional theory
Molecules

Influence of the silica content in SPEEK-silica membranes prepared from the sol-gel process of polyethoxysiloxane: Morphology and proton mobility

Colicchio, I., Demco, D. E., Baias, M., Keul, H. & Moeller, M., Jul 15 2009, In : Journal of Membrane Science. 337, 1-2, p. 125-135 11 p.

Research output: Contribution to journalArticle

Polyether ether ketones
Polymethyl Methacrylate
sol-gel processes
Ketones
ketones

Mobile NMR: An essential tool for protecting our cultural heritage

Baias, M., Jan 1 2017, In : Magnetic Resonance in Chemistry. 55, 1, p. 33-37 5 p.

Research output: Contribution to journalArticle

Nuclear magnetic resonance
Musical instruments
Painting
Conservation

Morphology and molecular mobility of fibrous hard a-keratins by 1H, 13C, and129Xe NMR

Baias, M., Demco, D. E., Istrate, D., Popescu, C., Blümich, B. & Möller, M., Sep 3 2009, In : Journal of Physical Chemistry B. 113, 35, p. 12136-12147 12 p.

Research output: Contribution to journalArticle

keratins
Keratin
Keratins
Nuclear magnetic resonance
nuclear magnetic resonance

Morphology of thermoplastic polyurethanes by1H spin-diffusion NMR

Voda, M. A., Demco, D. E., Voda, A., Schauber, T., Adler, M., Dabisch, T., Adams, A., Baias, M. & Blümich, B., Jul 11 2006, In : Macromolecules. 39, 14, p. 4802-4810 9 p.

Research output: Contribution to journalArticle

Polyurethanes
Thermoplastics
Nuclear magnetic resonance
Molecular weight
Experiments

Nanostructure of Materials Determined by Relayed Paramagnetic Relaxation Enhancement

Schlagnitweit, J., Tang, M., Baias, M., Richardson, S., Schantz, S. & Emsley, L., Oct 7 2015, In : Journal of the American Chemical Society. 137, 39, p. 12482-12485 4 p.

Research output: Contribution to journalArticle

Cellulose films
Organic polymers
Nanostructures
Particle Size
Drug products

Non-invasive spatial tissue discrimination in ancient mummies and bones in situ by portable nuclear magnetic resonance

Rühli, F. J., Böni, T., Perlo, J., Casanova, F., Baias, M., Egarter, E. & Blümich, B., Jan 1 2007, In : Journal of Cultural Heritage. 8, 3, p. 257-263 7 p.

Research output: Contribution to journalArticle

diagnostic
Bone
discrimination
Nuclear magnetic resonance
Tissue

Powder crystallography of pharmaceutical materials by combined crystal structure prediction and solid-state 1H NMR spectroscopy

Baias, M., Widdifield, C. M., Dumez, J. N., Thompson, H. P. G., Cooper, T. G., Salager, E., Bassil, S., Stein, R. S., Lesage, A., Day, G. M. & Emsley, L., Jun 7 2013, In : Physical Chemistry Chemical Physics. 15, 21, p. 8069-8080 12 p.

Research output: Contribution to journalArticle

Crystallography
Powders
Nuclear magnetic resonance spectroscopy
crystallography
Crystal structure

Proton exchange in hybrid sulfonated poly(ether ether ketone)-silica membranes by 1H solid-state NMR

Baias, M., Demco, D. E., Colicchio, I., Blümich, B. & Möller, M., May 5 2008, In : Chemical Physics Letters. 456, 4-6, p. 227-230 4 p.

Research output: Contribution to journalArticle

Polyether ether ketones
ketones
Silicon Dioxide
Protons
Enthalpy

Segmental dynamic heterogeneity of short-chain grafted-poly(dimethylsiloxane) by 1H spin-diffusion NMR

Bertmer, M., Demco, D. E., Wang, M., Melian, C., Marcean-Chelcea, R. I., Fechete, R., Baias, M. & Blümich, B., Nov 24 2006, In : Chemical Physics Letters. 431, 4-6, p. 404-409 6 p.

Research output: Contribution to journalArticle

diffusivity
Nuclear magnetic resonance
nuclear magnetic resonance
distribution functions
silicon dioxide

State of water in hybrid sulfonated poly(ether ether ketone) - silica membranes by 1H solid-state NMR

Baias, M., Demco, D. E., Blümich, B. & Möller, M., Apr 29 2009, In : Chemical Physics Letters. 473, 1-3, p. 142-145 4 p.

Research output: Contribution to journalArticle

Polyether ether ketones
ketones
Silicon Dioxide
ethers
Nuclear magnetic resonance

Structure and dynamics of the Huntingtin Exon-1 N-Terminus: A solution NMR perspective

Baias, M., Smith, P. E. S., Shen, K., Joachimiak, L. A., Zerko, S., Koźmiński, W., Frydman, J. & Frydman, L., Jan 25 2017, In : Journal of the American Chemical Society. 139, 3, p. 1168-1176 9 p.

Research output: Contribution to journalArticle

Exons
Nuclear magnetic resonance
Proteins
Agglomeration
Toxicity

Structure and dynamics of water in native and tanned collagen fibers: Effect of crosslinking

Fathima, N. N., Baias, M., Blumich, B. & Ramasami, T., Dec 1 2010, In : International Journal of Biological Macromolecules. 47, 5, p. 590-596 7 p.

Research output: Contribution to journalArticle

Crosslinking
Collagen
Water
Fibers
Dielectric relaxation

Superstructure of a substituted zeolitic imidazolate metal-organic framework determined by combining proton solid-state NMR spectroscopy and DFT calculations

Baias, M., Lesage, A., Aguado, S., Canivet, J., Moizan-Basle, V., Audebrand, N., Farrusseng, D. & Emsley, L., May 11 2015, In : Angewandte Chemie - International Edition. 54, 20, p. 5971-5976 6 p.

Research output: Contribution to journalArticle

Discrete Fourier transforms
X ray powder diffraction
Nuclear magnetic resonance spectroscopy
Density functional theory
Protons

Synthesis, crystal structure, and solid-state NMR investigations of heteronuclear Zn/Co coordination networks - A comparative study

Kuttatheyil, A. V., Lässig, D., Lincke, J., Kobalz, M., Baias, M., König, K., Hofmann, J., Krautscheid, H., Pickard, C. J., Haase, J. & Bertmer, M., Apr 15 2013, In : Inorganic Chemistry. 52, 8, p. 4431-4442 12 p.

Research output: Contribution to journalArticle

Crystal structure
Nuclear magnetic resonance
solid state
nuclear magnetic resonance
crystal structure

Thermal denaturation of hydrated wool keratin by 1H solid-state NMR

Baias, M., Demco, D. E., Popescu, C., Fechete, R., Melian, C., Blümich, B. & Möller, M., Feb 19 2009, In : Journal of Physical Chemistry B. 113, 7, p. 2184-2192 9 p.

Research output: Contribution to journalArticle

keratins
Keratin
wool
Denaturation
biopolymer denaturation

Ultrafast NMR T1 relaxation measurements: Probing molecular properties in real time

Smith, P. E. S., Donovan, K. J., Szekely, O., Baias, M. & Frydman, L., Sep 16 2013, In : ChemPhysChem. 14, 13, p. 3138-3145 8 p.

Research output: Contribution to journalArticle

Xylose
molecular properties
Chemical shift
Nuclear magnetic resonance
nuclear magnetic resonance

Vibrational and DFT study of 5-(3-pyridyl-methylidene)-thiazolidine-2-thione-4-one

Pîrnǎu, A., Chiş, V., Oniga, O., Leopold, N., Szabo, L., Baias, M. & Cozar, O., Nov 20 2008, In : Vibrational Spectroscopy. 48, 2, p. 289-296 8 p.

Research output: Contribution to journalArticle

Thiazolidines
Sulfhydryl Compounds
Density functional theory
Molecules
Molecular vibrations