Results 1 to 10 of about 72,045 (165)
Selection of reagent compositions for modifying spectral characteristics of weakly and anomalously luminescent diamonds in the process of X-ray luminescence separation [PDF]
Journal of Mining and Metallurgy. Section A: Mining, 2023 The feasibility of targeted modification of the spectral properties of weakly and anomalously luminescent diamonds by modifying reagents containing luminophores based on sulfides and zinc orthosilicate, characterized by medium and low deviation of the ...
Chanturiya V.A. +3 more
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Fish, coral and community structure: 35 years of change on Wistari Reef, Australia
Sustainable Aquatic Research, 2022 One hundred sites in 10 grids at Wistari Reef, Queensland were surveyed in 1971, 1999, and again in 2006. The abundance of taxa incorporating 205 fish species were recorded along with estimates of live coral cover and rugosity during each survey.
Gerald B. Goeden, Mohamad Saupi Ismail
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Journal for Cultural Research, 2020 The article discusses the figure of the collector. We start with positioning the collector in relation to a lack, emphasizing that collecting is not about aesthetic beauty, pleasure or even perfect...
Diken, Bülent +2 more
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Creating Sustainable Income through the Cashew Nuts Value Chain (Evidence from Ghana) [PDF]
Journal of Nuts, 2021 The study assessed the actors along the Cashew value chain and their influence in making the income derived from cashew sustainable. Primary data for the study were collected from 210 actors using a structured questionnaire.
Nicholas Oppong Mensah +5 more
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Conference Companion of the 2nd International Conference on Art, Science, and Engineering of Programming, 2018 Observing and modifying object-oriented programs often means interacting with objects. At runtime, it can be a complex task to identify those objects due to the live state of the program. Some objects may exist for only a very limited period of time, others can be hardly reachable because they are never stored in variables.
Costiou, Steven +3 more
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Jurnal Public Policy, 2023 The large number of offers of services and goods in utilizing digitalization is the background for the PMSE VAT policy in increasing state income broadly and evenly.
Wildan Arif, Ning Rahayu
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Application of Thionocarbamates in Copper Slag Flotation
Metals, 2022 Thionocarbamates are the group of collectors that are mostly used for flotation of sulphide copper minerals, alone or in combination with xanthates depending on a mineralogical composition of the ore.
Zoran Štirbanović +6 more
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The Challenge of Tungsten Skarn Processing by Froth Flotation: A Review
Frontiers in Chemistry, 2020 Recently, tungsten has drawn worldwide attention considering its high supply risk and economic importance in the modern society. Skarns represent one of the most important types of tungsten deposits in terms of reserves.
Yann Foucaud +4 more
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Characterization of a Selective Surface Based on Chromium, Iron and Aluminum Oxides for Application in Solar-Thermal Collectors [PDF]
Materials Research, 2022 The depletion of conventional energy sources and the concern with the environmental impacts of the use of fossil fuels sparked interest in researching new energy sources and improving existing processes.
Kaio Hemerson Dutra +3 more
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Winners of the Governor’s Prize 2021 Album-catalogue about Baikal
Проект Байкал, 2022 The article presents an illustrated research album-catalogue “Baikal on postcards. 1898-1917. Historical and bibliographical album-catalogue” which received the Governor’s Prize 2021. The sites included in the catalog are briefly characterized.
Алексей Chertilov
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