Results 121 to 130 of about 51,573 (281)
USE OF SEWAGE SLUDGE IN SOIL COMPOSITION
Вестник Кемеровского государственного университета, 2015 Utilization of sewage sludge is the problem of many cities. But the presence of heavy metals in them is the main problem for their use as components of fertilizers and as a part of soil composition.
I. V. Grekhova +3 more
doaj
FAHLORES OF ORE FACIES OF THE YUBILEYNOE MASSIVE SULFIDE DEPOSIT (SOUTH URALS) [PDF]
Минералогия, 2018 The Ag-, Te-, Mn, Pb-bearing tennantite and minerals of the tennantite-tetrahedrite series are recognized in chalcopyrite-pyrite-sphalerite-talc-calcite smoker chimneys, bornite- and chalcopyrite-rich and quartz-carbonate-hematite diagenites and ...
A.S. Tseluyko +3 more
doaj
Grime and Punishment: Employment, Wages and Wage Arrears in the Russian Federation [PDF]
, 1997 http://deepblue.lib.umich.edu/bitstream/2027.42/39493/3/wp103 ...
Acquisti, Alessandro +2 more
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Landscape patterns of shrubification in the Siberian Low Arctic: A machine learning perspective
Journal of Ecology, Volume 113, Issue 10, Page 2813-2831, October 2025.We quantified landscape patterns of Arctic shrub distribution and change in Siberian tundra by applying machine learning to paired satellite images acquired 10–15 years apart. This pipeline quantified shrub occurrence along landscape‐scale gradients in microclimate, soil moisture, and proximity to existing shrubs, revealing landscape settings that ...
Anna Derkacheva +3 more
wiley +1 more source
THE EVENTS AT THE WENLOCK-LUDLOW BOUNDARY IN PALEOBASINS OF THE URAL-NOVAYA ZEMLYA AREA [PDF]
, 1991 A. F. Abushik +3 more
openalex +1 more source
Molecular Ecology Resources, Volume 25, Issue 7, October 2025.ABSTRACT In the last three decades, DNA sequencing of ancient animal osteological assemblages has become an important tool complementing standard archaeozoological approaches to reconstruct the history of animal domestication. However, osteological assemblages of key archaeological contexts are not always available or do not necessarily preserve enough
Kuldeep D. More +64 more
wiley +1 more source
Дослідження впливу тривалості зберігання суміші високов'язкої та малов'язкої нафт на її фізико-хімічні властивості [PDF]
, 2012 В лабораторних умовах досліджено розшарування суміші, що складається з 30% високов'язкої долинської нафти та 70% малов'язкої російської нафти сорту Urals. Отримано графічну залежність зміни густини суміші нафт від часу відстоювання.
Пилипів, Л. Д.
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Forestry in the mining districts of the Ural mountains in eastern Russia
, 1884 John Croumbie Brown
openalex +2 more sources