Search Results - "Kotel’nikova, N. E."

Functional Materials from Waste Paper. IV. Comparative Study of the Functional Composition, Supramolecular Structure, and Morphology of the Powder Celluloses Isolated from Waste Paper, Plant Celluloses, and Nonconventional Raw Materials by Mikhailidi, A. M., Markin, V. I., Kotel’nikova, N. E.

“…A comparative study of the supramolecular structure, physicochemical properties, and morphology of the powder celluloses (PCs) obtained from the waste paper of…”
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Hybrid Composites of Hydrogels of Natural Cellulose with Electron-Excess Binuclear Zn(II) 1,10-Phenanthrocyanine. Immobilization of the Zinc Complexes in Cellulose Hydrgels and the Functional Composition of the Resultant Compounds by Demidov, V. N., Mikhalidi, A. M., Vlasova, E. N., Kotel’nikova, N. E.

“…New composites are obtained in the diffusion-adsorption immobilization of electron-excess zinc(II) 1,10-phenanthrocyanine complexes [(phen) n…”
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X-ray Diffraction Study of Cellulose Powders and Their Hydrogels. Computer modeling of the Atomic Structure by Aleshina, L. A., Prusskii, A. I., Mikhailidi, A. M., Kotel’nikova, N. E.

“…Cellulose powders from flax fiber and deciduous wood and hydrogels regenerated from DMA/LiCl solutions of them were studied using x-ray diffraction. Structural…”
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Preparation of cellulose hydrogels via self-assembly in DMAc/LiCl solutions and study of their properties by Kotel’nikova, N. E., Mikhailidi, A. M., Martakova, Yu. V.

“…Cellulose-based hydrogels have been prepared from solutions of hardwood and flax lignocelluloses and cotton cellulose in an N,N -dimethylacetamide–lithium…”
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Comparative study of samples of powdered and microcrystalline celluloses of different natural origins: Supermolecular structure and the chemical composition of powdered samples by Shcherbakova, T. P., Kotel’nikova, N. E., Bykhovtsova, Yu. V.

“…Methods of wide-angle X-ray scattering (WAXS), high resolution solid-state 13 C NMR, and Fourier transform IR-spectroscopy are applied to study supermolecular…”
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Dissolution of powder celluloses in the dimethylacetamide-LiCl system and physicochemical characteristics of the regenerated samples by Kotel’nikova, N. E., Bykhovtsova, Yu. V., Shcherbakova, T. P.

“…Dissolution of powder cellulose samples from flax wastes and wood pulps in the dimethylacetamide-LiCl solvent was studied. The decisive factors of cellulose…”
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Preparation, Characteristics, and Antibacterial Properties of Pulp—Silver Nanocomposites Obtained from DMA/LiCl Solutions by Mikhailidi, A. M., Kotel′nikova, N. E., Shakhmin, A. L., Andersson, S., Saprykina, N. N., Kudryashov, V. I., Anan′eva, E. P., Martakova, Yu. V.

“…Hydrogels of flax and hardwood pulp powders were prepared by regeneration from solutions in N,Ndimethylacetamide—LiCl. Silver (Ag) nanoparticles were…”
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Preparation of nickel particles in hydrated cellulose matrix activated with alkali solutions by Mikhailidi, A. M., Kotel’nikova, N. E., Novoselov, N. P.

“…Materials containing micro- and nanodisperse nickel particles in hydrated cellulose film have been obtained by diffusion reduction. The effect of various NaOH…”
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Immobilization of proteolytic enzymes trypsin and α-chymotrypsin to cellulose matrix by Kotel’nikova, N. E., Mikhailova, S. A., Vlasova, E. N.

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Effect of Crystallization Conditions on Polymorphic Diversity of Malic Acid RS- Racemate by Isakov, A. I., Kotelnikova, E. N., Kryuchkova, L. Yu, Lorenz, H.

“…Enantiomers （R （＋） and S（-））, RS-racemate mixture of enantiomers） of malic acid C4H605 have been （double compound） and （R ＋ S） -conglomerate （mechanical…”
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Functional Materials from Paper Wastes: I. From Waste Newsprint Paper and Cardboard to High-Grade Cellulose Fibers by Mikhailidi, A. M., Saurov, Sh. Karim, Markin, V. I., Kotelnikova, N. E.

“…Utilization of paper wastes as renewable resource of lignocellulosic constituents has the opportunity to promote a cleaner environment and to prepare valuable…”
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Mixed Crystals in Chiral Organic Systems: A Case Study on (R)- and (S)‑Ethanolammonium 3‑Chloromandelate by Taratin, N. V, Lorenz, H, Kotelnikova, E. N, Glikin, A. E, Galland, A, Dupray, V, Coquerel, G, Seidel-Morgenstern, A

“…This work focuses on characterization of chiral organic systems with partial solid solutions. Particularly, behavior of the (R)- and (S)-ethanolammonium…”
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Morphotropism, polymorphism and behavior on heating of odd monocarboxylic acids CnH2nO2 in the homologous series n = 11–21 by Trushkina, Y. M., Kotel’nikova, E. N.

“…X-ray diffraction characteristics are obtained for odd monocarboxylic acids (fatty acids) C n H 2 n O 2 with n = 11, 13, 15, 17, 19, and 21. It is found that…”
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Morphotropism, polymorphism and behavior on heating of odd monocarboxylic acids C n H2n O2 in the homologous series n = 11–21 by Trushkina, Y. M., Kotel’nikova, E. N.

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Cellulose as a nanoreactor for the synthesis of nickel nanoparticles by Kotel’nikova, N. E., Lysenko, E. L., Serimaa, R., Pirkkalainen, K., Vainio, U., Lavrent’ev, V. K., Medvedeva, D. A., Shakhmin, A. L., Saprykina, N. N., Novoselov, N. P.

“…The formation of cellulose-nickel nanocomposites has been studied by WAXS, X-ray absorption spectroscopy, X-ray photoelectron spectroscopy, and scanning…”
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Polymorphic transformations and thermal deformations of monoclinic n-paraffins C30H62 and C32H66 by Platonova, N. V., Kotel’nikova, E. N., Filatov, S. K., Puchkovskaya, G. A., Gnatyuk, I. I., Baran, J., Drozd, M.

“…Thermal deformations and polymorphic transformations of even long chain monoclinic normal paraffins C 30 H 62 and C 32 H 66 (homological purity 97–99%) are…”
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The effect of quaternary ammonium base adsorbates on the molecular and morphological structure of microcrystalline cellulose by Kotelnikova, N.E., Panarin, E.F., Shchukarev, A.V., Serimaa, R., Paakkari, T., Jokela, K., Shilov, S.V., Kudina, N.P., Wegener, G., Windeisen, E., Kochetkova, I.S.

“…In order to obtain multicomponent polymer systems exhibiting biological activity, microcrystalline cellulose was used as a matrix for biologically active…”
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Synthesis of the organic mineral evenkite by Platonova, N. V., Kotel’nikova, E. N.

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Identification of biogenic paraffins and their thermal phase transitions by Kotel’nikova, E. N., Platonova, N. V., Filatov, S. K.

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Phase transitions of n-alkanes as rotator crystals by Chazhengina, S.Y, Kotelnikova, E.N, Filippova, I.V, Filatov, S.K

“…Phase transitions of n-alkane homologues with n=17–24, their solid solutions, two-phase mixtures and multicomponent mixtures with n=17–37, of biological,…”
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