Zobrazeno 1 - 9
of 9
pro vyhledávání: '"O. E. Borodina"'
Publikováno v:
Fibre Chemistry. 33:140-144
The nature of the anisotropy of highly concentrated solutions of cellulose in MMO was investigated. The temperature-concentration intervals of the existence of nonequilibrium and thermodynamically equilibrium anisotropic states of cellulose in soluti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dee42b0d8629455faa152ff1e18f3e7
https://doi.org/10.1023/a:1019217104493
https://doi.org/10.1023/a:1019217104493
Publikováno v:
Fibre Chemistry. 32:243-251
A scientific concept of solid-phase physicomechanical activation of cellulose with a direct solvent of the donor type, N-methylmorpholine N-oxide (MMO), the basis of new solid-phase MMO processing of wood cellulose into the new cotton-like fibre Orce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca823292d10cf4692de3adff3cf6abf5
https://doi.org/10.1007/bf02360716
https://doi.org/10.1007/bf02360716
Autor:
O. E. Borodina, L. K. Golova, T. A. Lyubova, L. K. Kuznetsova, G. Ya. Rudinskaya, N.V. Vasil'eva
Publikováno v:
Fibre Chemistry. 29:93-96
The structural and phase transitions in formation of anhydrous MMO during vacuum drying of DH-MMO and MH-MMO were investigated. The characteristics of the structural changes in MH-MMO in repeated processing of the sample in a heating-cooling regime w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::510ddd3043ca29a4caf6d382f31e9d99
https://doi.org/10.1007/bf02430698
https://doi.org/10.1007/bf02430698
Publikováno v:
Fibre Chemistry. 34:18-20
The possibility of fabricating composite chitosan—cellulose films from mixed solutions of polysaccharides in MMO was demonstrated. Unoriented films of inhomogeneous phase composition exhibit elevated swelling in aqueous media (500-600%) and could b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4819836ebc142d02ea39e0f215f61ddc
https://doi.org/10.1023/a:1015547105887
https://doi.org/10.1023/a:1015547105887
Publikováno v:
Refu'at ha-peh veha-shinayim (1993). 28(2)
By their mechanism of action local anesthesia methods are divided into diffuse and vascular. Anesthesias are vascular at arteriolo-capillary-venous system level. Besides more than 2-fold efficacy increase, circulatory mechanism also contributes to en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0407a6a0e9424c549493bd1ab3b8a7da
https://pubmed.ncbi.nlm.nih.gov/21848028
https://pubmed.ncbi.nlm.nih.gov/21848028
Autor:
O E, Borodina, A Zh, Petrikas
Publikováno v:
Stomatologiia. 90(1)
Frequency of positive aspiration and value of pain threshold of lower posterior teeth after intraseptal anesthesia 0,4 ml 4% articaini with epinephrine 1:100 000 of low firstpremolar were studied on 48 volunteers. Positive aspiration with maximum sen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::774c77e6762e98661a24f8c7ffe7a067
https://pubmed.ncbi.nlm.nih.gov/21378719
https://pubmed.ncbi.nlm.nih.gov/21378719
Publikováno v:
Stomatologiia. 89(1)
By their mechanism of action local anaesthesia methods were divided into diffused and vascular. Intraosseous, intraseptal and intraligamental anesthaesias are vascular ones at capillary-venous system level. Circulatory mechanism besides effectiveness
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a1f10e9dc763662bb9a999d0b9320e11
https://pubmed.ncbi.nlm.nih.gov/20436414
https://pubmed.ncbi.nlm.nih.gov/20436414
Autor:
O E, Borodina, A Zh, Petrkas
Publikováno v:
Stomatologiia. 88(5)
Effectiveness of intraseptal anesthesia for dental caries and its complications in 154 patients of different sex and ages was studied. Arterial pressure and heart rate were investigated in all patients before and after intraseptal injection with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1ca1ef5a1b45ab05048a7ea40af6b301
https://pubmed.ncbi.nlm.nih.gov/20037532
https://pubmed.ncbi.nlm.nih.gov/20037532
Publikováno v:
Fibre Chemistry. 19:204-206
The thermal stability of MMO and of cellulose solutions in MMO has been investigated by the methods of viscosimetry, thermogravimetric analysis, and mass-spectrometric analysis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f3f4a750d7ea193cc9e97833059e528
https://doi.org/10.1007/bf00543852
https://doi.org/10.1007/bf00543852