Results 1 to 10 of about 1,833,327 (96)

GEOCHEMICAL FEATURES OF SULFIDES OF THE AKTASH MAGNETITE-POLYMETALLIC DEPOSIT, WESTERN KARAMAZAR, TAJIKISTAN (LA-ICP-MS DATA) [PDF]

open access: bronzeМинералогия, 2023
The distribution of trace elements in sulfides from various ores of the Aktash magnetitepolymetallic deposit (Tajikistan) is studied using LA-ICP-MS method. Sulfides partly replace banded magnetite ores.
U.A. Yatimov   +2 more
doaj   +4 more sources

PT-FORMATION CONDITIONS OF POLYMETALLIC ORES FROM THE Pb-Zn-Fe AKTASH SKARN DEPOSIT (WESTERN KARAMAZAR, TAJIKISTAN) [PDF]

open access: bronzeМинералогия, 2021
Fluid inclusions are studied in calcite from magnetite ores and sulfide-carbonate veins of the Aktash sulfide-magnetite deposit (Western Karanazar, Tajikistan) to identify their formation conditions.
U.A. Yatimov   +2 more
doaj   +4 more sources

BISMUTH MINERALS OF SULFIDE-MAGNETITE ORES FROM THE AKTASH DEPOSIT (WESTERN KARAMAZAR, TAJIKISTAN) [PDF]

open access: bronzeМинералогия, 2019
Bismuth mineralization is studied in sulfide-magnetite ores of the Aktash deposit in Western Karamazar (Northern Tajikistan), which is hosted in the Middle–Upper Paleozoic sedimentary and intrusive rocks.
U.A. Yatimov   +3 more
doaj   +4 more sources

Ti MINERALS IN ORES AND SKARNS OF THE AKTASH MAGNETITE-POLYMETALLIC DEPOSIT, WESTERN KARAMAZAR, TAJIKISTAN [PDF]

open access: closedМинералогия
The article characterizes Ti minerals from different mineral assemblages of the Aktash magnetite-polymetallic deposit (Western Karamazar, Northern Tajikistan).
U.A. Yatimov   +4 more
doaj   +4 more sources

TRACE ELEMENTS IN MAGNETITE AS INDICATORS OF FORMATION CONDITIONS OF IRON ORE OF AKTASH DEPOSIT, WESTERN KARAMAZAR, TAJIKISTAN

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2022
The relevance. In recent years, the interest in study of the magnetite composition as an indicator of the conditions for forming iron ore deposits has increased due to the mass spectrometry with inductively coupled plasma and laser ablation.
Umed A. Yatimov   +3 more
doaj   +4 more sources

State Complexity of Catenation Combined with Star and Reversal [PDF]

open access: yesEPTCS 31, 2010, pp. 58-67, 2010
This paper is a continuation of our research work on state complexity of combined operations. Motivated by applications, we study the state complexities of two particular combined operations: catenation combined with star and catenation combined with reversal.
arxiv   +1 more source

The flora of the Western Tien Shan: Tajikistan part

open access: yesJournal of Asia-Pacific Biodiversity, 2021
The study was devoted to documenting and describing the flora of the part of the western Tien Shan mountain range occurring in Tajikistan. Several field studies were carried out from 2016 to 2019, and more than 20,000 herbarium specimens were also ...
Isakul Turakulov   +10 more
doaj  

Forensic Analysis of Synthetically Generated Western Blot Images [PDF]

open access: yes, 2021
The widespread diffusion of synthetically generated content is a serious threat that needs urgent countermeasures. As a matter of fact, the generation of synthetic content is not restricted to multimedia data like videos, photographs or audio sequences, but covers a significantly vast area that can include biological images as well, such as western ...
arxiv   +1 more source

Multiwavelength study of radio galaxy Pictor A: detection of western hotspot in far-UV and possible origin of high energy emissions [PDF]

open access: yes, 2023
A comprehensive study of the nucleus and western hotspot of Pictor A is carried out using AstroSat observations, 13 years of Fermi, and archival Swift observations, along with other published data. We report the first detection of the western hotspot of Pictor A in the far-UV band using observations from AstroSat-UVIT. The broad-band SED of the western
arxiv   +1 more source

DLAMA: A Framework for Curating Culturally Diverse Facts for Probing the Knowledge of Pretrained Language Models [PDF]

open access: yesarXiv, 2023
A few benchmarking datasets have been released to evaluate the factual knowledge of pretrained language models. These benchmarks (e.g., LAMA, and ParaRel) are mainly developed in English and later are translated to form new multilingual versions (e.g., mLAMA, and mParaRel).
arxiv  

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