Zobrazeno 1 - 10
of 14
pro vyhledávání: '"N. R. Dautova"'
Publikováno v:
Biologia Plantarum, Vol 54, Iss 3, Pp 488-494 (2010)
The mean effective water self-diffusion coefficient in maize root segments under the effect of aquaporin blocker (mercuric chloride, 0.1 mM) was measured using the spin-echo NMR method with pulsed magnetic field gradient within the temperature range
Externí odkaz:
https://doaj.org/article/333cb661039c4b6b86b656a7d9552bec
Publikováno v:
Protoplasma. 256:1425-1432
On the example of maize seedling roots, it was shown that segments of the root suction zone excised from intact mother seedlings maintain the function of elongation growth and are able to regulate water transfer. Using the gradient NMR method, the ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2410ff12a0484bd56406d84d5eba7808
https://doi.org/10.1007/s00709-019-01388-w
https://doi.org/10.1007/s00709-019-01388-w
Publikováno v:
Environmental and Experimental Botany. 76:16-23
The time dependent response of the hydrodynamic root system to PEG-induced water stress was studied in intact maize Zea mays L. seedlings at intervals varying from several seconds to 3 h by detecting diffusional water transfer with the use of pulsed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4396244a738b3b090d0a76c6dd846bd0
https://doi.org/10.1016/j.envexpbot.2011.09.012
https://doi.org/10.1016/j.envexpbot.2011.09.012
Publikováno v:
Biologia plantarum. 54:488-494
The mean effective water self-diffusion coefficient in maize root segments under the effect of aquaporin blocker (mercuric chloride, 0.1 mM) was measured using the spin-echo NMR method with pulsed magnetic field gradient within the temperature range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2cb09995e01362cb08c00ecffe2696a
https://doi.org/10.1007/s10535-010-0086-z
https://doi.org/10.1007/s10535-010-0086-z
Publikováno v:
Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering. :216-219
Simple modifications to the spin-echo NMR technique with pulsed magnetic field gradients are proposed. These modifications make it possible to compensate the negative influence of gradient pulse fronts by applying an additional gradient pulse, to eli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::393affa2175b1438e696d9e5ca12ebf5
https://doi.org/10.1002/cmr.b.20123
https://doi.org/10.1002/cmr.b.20123
Publikováno v:
European Biophysics Journal. 37:975-978
The translational displacement of the cytoplasmic water in Elodea stem cells resulting from protein motor activity was measured using the NMR method. A 24-h treatment with vincristine results in a reduction of the translational displacement of the cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecf2e2c6937d1f4bdd9f3da638905ca9
https://doi.org/10.1007/s00249-008-0316-x
https://doi.org/10.1007/s00249-008-0316-x
Publikováno v:
Protoplasma. 224:195-199
The extent to which the actomyosin motor responsible for cytoplasmic streaming contributes to the translational diffusion of water in Elodea canadensis cells was studied by a nuclear magnetic resonance (NMR) spin-echo technique. The relative contribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd5fab7c670bad270fb342b2e775ebe1
https://doi.org/10.1007/s00709-004-0067-1
https://doi.org/10.1007/s00709-004-0067-1
Publikováno v:
Journal of Plant Physiology. 159:959-965
Summary The reduction of the rotational chloroplast motion velocity (CMV) during the exposure of Elodea cells to hypertonic solutions of PEG-4000 is satisfactorily described by an exponent. The dynamics of reduction correlates with the dynamic equili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6da7419e257e28a8b6e0d9748e4844a0
https://doi.org/10.1078/0176-1617-00677
https://doi.org/10.1078/0176-1617-00677
Publikováno v:
Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering. :e21354
In this study, a simple air thermostatic system for a temperature range from -10 to +90?C combined with a NMR probe, which can be easily fabricated in a laboratory is proposed. The thermostatic system is suitable for NMR spectrometers for relaxation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d01bf46b66de1fea77d051a3f5d28dc3
https://doi.org/10.1002/cmr.b.21354
https://doi.org/10.1002/cmr.b.21354
Autor:
A. V. Anisimov, N. R. Dautova
Publikováno v:
The Review of scientific instruments. 81(7)
This paper proposes a design for a system of temperature stabilization within the range from -10 to +80+/-0.5 degrees C for NMR spectrometers which is simple and affordable to fabricate in a laboratory. The design utilizes a closed system of circulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8a634bff02ba527acf88cb14b7df73b
https://pubmed.ncbi.nlm.nih.gov/20687753
https://pubmed.ncbi.nlm.nih.gov/20687753