Results 11 to 20 of about 6,327 (210)

INTEGRATION OF DATA OF THE REMOTE SENSING, GIS, AND GAMMA-SPECTROMETRIC ANALYSIS TO STUDY SOIL MATERIAL REDISTRIBUTION [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021
The paper discusses a problem of complex data application when accounting erosion network elements to study soil runoff and soil material redistribution on arable slopes.
L. N. Trofimetz   +3 more
doaj   +1 more source

Detection of Microrelief Objects to Impede the Movement of Vehicles in Terrain

open access: yesISPRS International Journal of Geo-Information, 2019
Relief of terrain as a part of the landscape greatly affects the possibilities of vehicles moving off the road. The main influence on the movement is the slope of terrain and the occurrence of microrelief objects.
Filip Dohnal   +2 more
doaj   +1 more source

TAKING VARIOUS AGRO-TECHNICAL MEASURES FOR THE PRESERVATION AND ACCUMULATION OF MOISTURE

open access: yesЮг России: экология, развитие, 2016
ARTICLE RETRACTEDAim. The aim is to conduct a theoretical study of the conditions of occurrence of surface runoff and take technical measures for its prevention.Discussion.
M. B. Khalilov   +3 more
doaj   +1 more source

Effects of fabrication errors on the focusing performance of a sector metalens [PDF]

open access: yesКомпьютерная оптика, 2018
Using e-beam lithography, a 16-sector spiral metalens was fabricated in an amorphous silicon, capable of converting linearly polarized incident light into an azimuthally polarized optical vortex. When illuminated by a 633-nm linearly polarized laser beam,
Sergey S. Stafeev   +3 more
doaj   +1 more source

The riddle of genuine skin microrelief and wrinkles [PDF]

open access: yesInternational Journal of Cosmetic Science, 2006
SynopsisWrinkles result from distinct structural changes occurring in specific parts of the dermis and subcutaneous tissue. There is a need for evidenced‐based cosmetology identifying and quantifying the different aspects of wrinkling. Histology allows to detect specific changes associated with particular types of wrinkles.
Quatresooz, Pascale   +3 more
openaire   +3 more sources

Soil roughness indexes and their relationship with water erosion [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2018
: The objective of this work was to express soil roughness through statistical, geostatistical, and fractal indexes, comparing and relating them to soil and water losses in different experimental conditions.
Fernanda Zangiski   +3 more
doaj   +1 more source

Skin capacitance imaging, a new technique for investigating the skin surface. [PDF]

open access: yes, 2006
Thanks to the recently introduced silicone image sensor technology, skin capacitance imaging has now been made possible. The dedicated device is called SkinChip. This method is easy to handle and provides information about the skin microrelief, the level
Leveque, Jean-Luc   +2 more
core   +1 more source

Dependence of the diffusion wear of the hard alloy surface on its fractal dimension [PDF]

open access: yes, 2017
The paper presents the research results in the synergies between the wear resistance of carbide cutting tools of P-group applicability and fractal dimension of the wear surface occurring on the rake face of the tool when processing the material, which ...
Belousova, Elena Borisovna   +3 more
core   +1 more source

THE INFLUENCE OF THE HORIZONTAL LOAD VIBRATIONS OF THE CRANE-PIPE LAYING MACHINE GIBBET ON THE LOAD MOMENT STABILITY

open access: yesВестник СибАДИ, 2018
Introduction: the main feature of operation of cranes-pipe layers is work in difficult ground conditions, which significantly affects the operating mode of  the machine.
R. Yu. Sukharev, V. V. Tanskiy
doaj   +1 more source

Marine Coastline Polygonal Ridges and Surface Roughness Development on a Salt-Crusted Playa: Recognition by Structure-from-Motion Photogrammetry

open access: yesJournal of Marine Science and Engineering, 2019
Salt crust is a normal landform in drying-out salt lake basins or marine regression coastlines, but the surface evolution processes over a decadal or even centenary period are not well understood due to poor data records.
Yuyang Geng   +6 more
doaj   +1 more source

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