Articles with "quantitative estimation" as a keyword



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Marine paleoclimatic proxies: A shift from qualitative to quantitative estimation of seawater parameters

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Published in 2017 at "Palaeogeography, Palaeoclimatology, Palaeoecology"

DOI: 10.1016/j.palaeo.2017.05.036

Abstract: Abstract Understanding past climate during contrasting boundary conditions can help in assessing imminent climate changes. Marine sediments offer a vast archive of past climate. Various indirect methods called proxies are used to infer principal climate… read more here.

Keywords: estimation seawater; quantitative estimation; climate; parameter ... See more keywords
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Quantitative estimation of intracellular oxidative stress in human tissues

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Published in 2022 at "Briefings in Bioinformatics"

DOI: 10.1093/bib/bbac206

Abstract: Abstract Oxidative stress is known to be involved in and possibly a key driver of the development of numerous chronic diseases, including cancer. It is highly desired to have a capability to reliably estimate the… read more here.

Keywords: stress; quantitative estimation; oxidative stress; estimation intracellular ... See more keywords
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Soil Parameters for Quantitative Estimation of Late Holocene Climate Changes in the Southern East European Plain

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Published in 2019 at "Doklady Earth Sciences"

DOI: 10.1134/s1028334x19030024

Abstract: The results of studies of the regularities of evolution of soils and the environment in the steppe zone of the East European Plain are presented. Different culture-based chronological stages of the Bronze Age, Iron Age,… read more here.

Keywords: east european; soil parameters; parameters quantitative; quantitative estimation ... See more keywords
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Quantitative Estimation of Black Carbon in the Glacier Ampay-Apurimac

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Published in 2020 at "Journal of Sustainable Development of Energy, Water and Environment Systems"

DOI: 10.13044/j.sdewes.d8.0342

Abstract: The presence of light-absorbing particles, including black carbon in glaciers leads to a reduction in albedo (light reflection), leading to further melting of snow ice, increased amount of shortwave solar radiation and leads to the… read more here.

Keywords: black carbon; quantitative estimation; carbon; water ... See more keywords
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Quantitative estimation of elemental composition employing a synthetic generated spectrum.

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Published in 2018 at "Applied optics"

DOI: 10.1364/ao.57.005443

Abstract: Composition of multielement samples is estimated by using a synthetic generated spectrum utilizing a nonlinear fitting routine. By fitting simultaneously a large number of emission lines, the error in the estimation is minimized. The procedure… read more here.

Keywords: quantitative estimation; emission lines; synthetic generated; composition ... See more keywords
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Quantitative estimation of chemical microheterogeneity through the determination of fuzzy entropy

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Published in 2022 at "Frontiers in Chemistry"

DOI: 10.3389/fchem.2022.950769

Abstract: Chemical micro-heterogeneity is an attribute of all living systems and most of the soft and crystalline materials. Its characterization requires a plethora of techniques. This work proposes a strategy for quantifying the degree of chemical… read more here.

Keywords: micro heterogeneity; fuzzy entropy; quantitative estimation; chemical ... See more keywords
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LAD-GCN: Automatic diagnostic framework for quantitative estimation of growth patterns during clinical evaluation of lung adenocarcinoma

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Published in 2022 at "Frontiers in Physiology"

DOI: 10.3389/fphys.2022.946099

Abstract: Quantitative estimation of growth patterns is important for diagnosis of lung adenocarcinoma and prediction of prognosis. However, the growth patterns of lung adenocarcinoma tissue are very dependent on the spatial organization of cells. Deep learning… read more here.

Keywords: growth patterns; estimation growth; quantitative estimation; lung adenocarcinoma ... See more keywords
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Quantitative estimation of Silybin in Iraqi Silybum marianum by HPLC

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Published in 2021 at "Research Journal of Pharmacy and Technology"

DOI: 10.52711/0974-360x.2021.00794

Abstract: Milk thistle's extract by an organic solvent is known as silymarin, which is a mixture of about 75% flavolignan and trace content of flavonoid (mainly taxifolin), other ingredients involve fatty acids and polyphenolic compounds. The… read more here.

Keywords: estimation silybin; quantitative estimation; silybum marianum; iraqi silybum ... See more keywords