Results 11 to 20 of about 3,966,135 (297)

Sequence and geochronology of Miocene rocks adjacent to the main gulf escarpment: southern Valle Chico, Baja California Norte, Mexico

open access: yesGeofísica Internacional, 1989
EI levantamiento geológico y las dataciones potasio-argon de rocas terciarias en el noreste de Baja California (latitud 300 30' N) mostraron varias ocurrencias de volcanismo y sedimentación entre 20 y 6 Ma.
Stock Stock
doaj   +1 more source

Investigation of resonant phenomena in a locomotive wheelset on the basis of calculation of natural frequencies and modes of their oscillations on finite element models

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2017
From the practice of engineering design it is known that in the development of mechanical systems, the operation of which is certainly not based on the phenomena of resonance, self-synchronization, etc., one should be wary of the proximity of the ...
V. S. Kossov   +5 more
doaj   +1 more source

Imprints of the thing in itself : Li Zehou's critique of critical philosophy and the historicization of the transcendental [PDF]

open access: yes, 2020
Kant's concept of the "thing in itself" constitutes a formidable challenge to the project of "(anthropological-)historical ontology" with which the name of Li Zehou has become synonymous. Li's radical reinterpretation of Kant's critical philosophy, which
Van den Stock, Ady
core   +3 more sources

Influence of the axial loads of rolling stock on the contact-fatigue life of rails

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2018
Analysis of operational data for defective and highly defective rails showed that up to 25 % is the contact-fatigue defects. In connection with the development of heavy haul traffic on the Russian railways, it is relevant to determine the influence of ...
V. S. Kossov   +5 more
doaj   +1 more source

The Linear Immunoblotting for Screening Antibodies of Class G and M to the Immunodominant Pathogens of TORCH

open access: yesЭпидемиология и вакцинопрофилактика, 2015
It was developed a new kit of reagents «Line-Blot TORCH-profile» to define in the format of linear immunoblotting antibodies to main agents TORCH group (kit N1 - for IgG and kit N 2 - for IgM). In the study of 141 certified controls industrial production
S. S. Mardanly   +5 more
doaj   +1 more source

Management of the formation of stocks of material resources of the enterprise [PDF]

open access: yesЕкономіка та управління АПК, 2021
The article deals with the problem of forming a reasonable level of stocks of material resources of the logistics system of a manufacturing enterprise. It was stated that in the share of material resources of industrial enterprises, the leading place is ...
Sumets A.
doaj   +1 more source

The parton to hadron phase transition observed in Pb+Pb collisions at 158 GeV per nucleon [PDF]

open access: yes, 1999
Hadronic yields and yield ratios observed in Pb+Pb collisions at the SPS energy of 158 GeV per nucleon are known to resemble a thermal equilibrium population at T=180 +/- 10 MeV, also observed in elementary e+ + e- to hadron data at LEP.
Stock, Reinhard
core   +2 more sources

Lubrication of rail by traction unit in the train

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2017
Interaction of rolling stock and track is a fundamental physical process while running cars, locomotives and trains on the railway. The Research, Design and Technological Institute of the rolling stock (JSC "VNIKTI") for more than twenty years conducting
V. S. Kossov   +4 more
doaj   +1 more source

Stock Market and No‐Dividend Stocks [PDF]

open access: yesThe Journal of Finance, 2021
ABSTRACTWe develop a stationary model of the aggregate stock market featuring both dividend‐paying and no‐dividend stocks within a familiar, parsimonious consumption‐based equilibrium framework. We find that such a simple feature leads to profound implications supporting several stock market empirical regularities that leading consumption‐based asset ...
Atmaz, A, Basak, S
openaire   +1 more source

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