Results 21 to 30 of about 3,785,022 (294)
Tikrit Journal of Engineering Sciences, 2019 Hollow sections of steel are widely used in many engineering applications as structural members. This paper aims at studying the flexural behavior of a composite beams with steel tubes sections through a series of bending tests in order to study and ...
Amer M. Ibrahim +2 more
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On the permissible speeds of empty freight cars mounted on 18-100 model bogies
Вестник Научно-исследовательского института железнодорожного транспорта, 2021 Problem of ensuring motion safety of empty freight cars is most acute in relation to cars on bogies of model 18-100, which is mainly due to operational wear of wheelsets, side frames and bolsters, as well as spring suspension elements. A potential threat
A. M. Brzhezovskiy +3 more
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Substantiation of rational parameters of open-pit development of a two-layer deposit [PDF]
E3S Web of Conferences, 2023 Technological schemes for open pit mining of mineral deposits show the reduce of costs by diminishing the distance of transportation. The development of fundamentally new types of technological schemes includes the division of the mining front into ...
Yermekbayev Umidjon +4 more
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An immunohistochemical identification key for cell types in adult mouse prostatic and urethral tissue sections. [PDF]
PLoS ONE, 2017 Though many methods can be used to identify cell types contained in complex tissues, most require cell disaggregation and destroy information about where cells reside in relation to their microenvironment. Here, we describe a polytomous key for cell type
Kyle A Wegner +9 more
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GeoresursyA different approach to the typing of the section of the Bazhenov Formation is presented – the identification of the reference section of the Bazhenov high-carbon formation (BHCF).
O. V. Khotylev +7 more
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Calculation of Limits of Fire Resistance for Structures with Fire Retardant Coating
MATEC Web of Conferences, 2016 This article is devoted to fireproof processing of steel structures. The main task is to consider different types of sections of rod elements and to choose the most effective section for a steel column from the point of view of fire protection.
Krivtcov Artem +4 more
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Інтродукція Рослин, 2000 The database of the family Picea A. Dietr. taxons that reside in the collection of the National Botanical Gardens, was created using ODBC Microsoft. The table is the main part of the database structure.
O.P. Pokhylchenko
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, 2012 Using different types of proximity potentials, we have examined the trend of variations of barrier characteristics (barrier height and its position) as well as fusion cross sections for 50 isotopic systems including various collisions of C, O, Mg, Si, S,
A. Winther +50 more
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Phases and fractal structures of three-dimensional simplicial gravity [PDF]
, 1995 We study phases and fractal structures of three-dimensional simplicial quantum gravity by the Monte-Carlo method. After measuring the surface area distribution (SAD) which is the three-dimensional analog of the loop length distribution (LLD) in two ...
Hagura, Hiroyuki +2 more
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Optimization of Cold-Formed Thin-Walled Cross-Sections in Portal Frames
BuildingsPortal frames with built-up cold-formed cross-sections hold significant potential; however, there is a notable gap in the analysis of cross-section types and connections.
Mantas Stulpinas, Alfonsas Daniūnas
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