Results 81 to 90 of about 41,114 (230)

Crop calendars for the US, USSR, and Canada in support of the early warning project [PDF]

New crop calendars are produced for U.S. regions where several years of periodic growth stage observations are available on a CRD basis. Preexisting crop calendars from the LACIE are also collected as are U.S.
Hodges, T., Sestak, M. L., Trenchard, M. H.   +2 more
core   +1 more source

The Middle Volga and Trans-Volga Region in the context of development of the Russian state system: a modern concept [PDF]

, 2015
The article was submitted on 11.04.2015.Until the mid-19th century, the Middle Volga and Trans-Volga region could be considered as a frontier of the Russian state.
Dubman, E., Kabytov, P., Leontieva, O., Дубман, Э. Л., Кабытов, П. С., Леонтьева, О. Б.   +5 more
core   +1 more source

University proceedings. Volga region. Social sciences

Известия высших учебных заведений. Поволжский регион: Общественные науки
Background. Today, in the context of turbulent changes in the international are-na, a new system of world order is being formed. In the context of ongoing transformations, world leaders are making attempts to seize a large number of resources and expand their sphere of influence.
L.V. Rozhkova, A.Sh. Dubina
  +8 more sources

Effect of αα₂-adrenoceptor stimulation on the isolated rat heart after acute myocardial infarction

КардиоСоматика
Background: α2-Adrenoceptors (α2-ARs) are a family of G protein–coupled receptors. They are located on presynaptic membranes of adrenergic fibers, postsynaptic membranes of cardiomyocytes and vascular smooth muscle cells, as well as in the peripheral and
Anna M. Kuptsova, Nafisa I. Ziyatdinova, Aiziriak M. Sadykov, Timur L. Zefirov   +3 more
doaj   +1 more source

Improving the system of warranty service of trucks in foreign markets [PDF]

Transport Problems, 2015
The article is devoted to the practical methods development of improving one of the ways to ensure the health of trucks in the system warranty. Methodology is aimed at optimizing the processes of formation of warranty spare parts kits during the ...
Irina MAKAROVA, Rifat KHABIBULLIN, Eduard BELYAEV, Artur BELYAEV   +3 more
doaj  

Analysis of the composition and properties of heavy oils in situ by Low Field NMR relaxation method

Georesursy, 2018
For the analysis of heavy oils, the method of simultaneous measurement of the free induction decay (FID) together with the decay of the echo signal in the Carr-Purcell-Meiboom-Gill (CPMG) pulse program was used.
V.Ya. Volkov, B.V. Sakharov, N.M. Khasanova, D.K. Nurgaliev   +3 more
doaj   +1 more source

A method for partial estimation of electromagnetic wave diffraction by a longitudinal baffle in an endless waveguide

Известия высших учебных заведений. Поволжский регион: Физико-математические науки, 2022
Background. A 2D problem of diffraction of a TE-polarized electromagnetic wave in an infinite waveguide with a longitudinal baffle is studied. The mathematical formulation of this physical problem is equivalent to a boundary value problem for the ...
G.V. Abgaryan, A.N. Khaybullin, A.E. Shipilo   +2 more
doaj   +1 more source

Prediction of the Caspian Sea level using ECMWF seasonal forecasts and reanalysis [PDF]

, 2013
This article is made available through the Brunel Open Access Publishing Fund. This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the ...
AM Doganovskii, AV Meshcherskaya, AV Meshcherskaya, D Anderson, DP Dee, F. Wetterhall, GP Kalinin, GS Golitsyn, H Lahijani, H. Lahijani, K Arpe, K Arpe, K Arpe, K Arpe, K. Arpe, KI Smirnova, LG Lunyakova, M Vaziri, OI Sheremetevskaya, R Mozraji, S Giralt, S. A. G. Leroy, S. Hagemann, SA Lebedev, SN Rodionov, V. Khan, ZK Abuzyarov   +26 more
core   +2 more sources

Uniparental Genetic Heritage of Belarusians: Encounter of Rare Middle Eastern Matrilineages with a Central European Mitochondrial DNA Pool [PDF]

, 2013
Ethnic Belarusians make up more than 80% of the nine and half million people inhabiting the Republic of Belarus. Belarusians together with Ukrainians and Russians represent the East Slavic linguistic group, largest both in numbers and territory ...
A Fechner, A Schönberg, A Torroni, A Torroni, A Torroni, Alena Kushniarevich, Alessandro Achilli, Anna Kiseleva, Anna Olivieri, Antonio Torroni, Ardeshir Bahmanimehr, B Bramanti, B Malyarchuk, B Malyarchuk, B Malyarchuk, B Yunusbayev, BA Malyarchuk, BA Malyarchuk, BA Malyarchuk, BA Malyarchuk, Baharak Hooshiar Kashani, C Ottoni, CG Mathew, D Kasperaviciūte, D Kasperaviciūte, DM Behar, Doron M. Behar, E-L Loogväli, Ene Metspalu, Francesca Gandini, G Bellusci, G Hudjashov, Gyaneshwer Chaubey, HJ Bandelt, Hovhannes Sahakyan, I Morozova, Iosif Tsybovsky, J Saillard, Jüri Parik, K Rebała, K Rebała, K Tambets, KK Abu-Amero, L Excoffier, L Pliss, L Roewer, Larysa Sivitskaya, M Bermisheva, M Derenko, M Kayser, M Mielnik-Sikorska, M Pala, M Pericić, M Richards, M Van Oven, M Woźniak, Maere Reidla, MJ Rieder, N Al-Zahery, Nina Danilenko, NM Myres, O Balanovsky, O Balanovsky, O Belyaeva, O Semino, O Semino, Oleg Davydenko, P Forster, P Soares, PA Underhill, Richard Villems, RM Andrews, S Mirabal, S Rootsi, S Rootsi, S Rootsi, Siiri Rootsi, Svetlana Kotova, T Grzybowski, T Lappalainen, T Lappalainen, T Zerjal, Tadeush Novogrodskii, TM Karafet, Toomas Kivisild, Tuuli Reisberg, U Roostalu, V Fernandes, V Macaulay, V Macaulay, VN Khar'kov, VN Khar'kov, W Haak, YS Svezhentsev, ZH Rosser   +94 more
core   +3 more sources

Intensive agricultural technologies of winter wheat cultivation in the Middle Volga region [PDF]

, 2020
Natalya Bakaeva, Olga L. Saltykova, Nina Yu. Korzhavina, M S Prikazchikov   +3 more
openalex   +1 more source