Results 11 to 20 of about 84,912 (298)

Impact of various reagents during blood collection from poultry to analyze morpho-biochemical indicators [PDF]

E3S Web of Conferences, 2021
The work provides experimental data on the impact of anticoagulants (K3 - EDTA, 3.8% sodium citrate and lithium heparin) and coagulation activator on morpho-biochemical indicators in the blood samples of broiler chickens of cross-selection of ...
Natalya Ovchinnikova, Vladimir Vertiprakhov, Alena Grozina, Anatoly Bittirov, Vladimir Fisinin   +4 more
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Molecular Interactions From the Density Functional Theory for Chemical Reactivity: The Interaction Energy Between Two-Reagents

Frontiers in Chemistry, 2022
International audienceReactivity descriptors indicate where a reagent is most reactive and how it is most likely to react. However, a reaction will only occur when the reagent encounters a suitable reaction partner. Determining whether a pair of reagents
Ayers, Paul W., Chapman, Allison, Gómez, Tatiana, Chapman, Allison E. A., Miranda Quintana, Ramón Alain, Cardenas Valencia, Carlos Alberto, Liu, Shubin, Miranda-Quintana, Ramón Alain, Fias, Stijn, Ayers, Paul, MORELL, Christophe, Heidar-Zadeh, Farnaz, Cárdenas, Carlos   +12 more
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Assessment of collecting activity of physically sorbed reagents on the example of easily floatable coking coal sludge

Записки Горного института, 2022
The article presents one of the new approaches to theoretical assessment of collecting ability of reagents. The efficiency of reagents-collectors with different chemical composition used for flotation of coking coals was studied.
Sergey A. Kondratev, Tatyana A. Khamzina
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Influence of Reagents on Qualitative Indicators of Artificial Anti-Deflationary Phytocenosis on Waste from a Rare Earth Tailing Facility

Toxics, 2023
This paper presents an assessment of the effect of various reagents on the qualitative indicators of anti-deflationary single-species sowing phytocenosis on enrichment waste from rare earth ores. It has been established that tailings of loparite ores are
Eugenia A. Krasavtseva, Victoria Maksimova, Dmitriy Makarov   +2 more
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Molecular Interactions from the Density Functional Theory for Chemical Reactivity: Interaction Chemical Potential, Hardness, and Reactivity Principles [PDF]

Frontiers in Chemistry, 2022
International audienceIn the first paper of this series, the authors derived an expression for the interaction energy between two reagents in terms of the chemical reactivity indicators that can be derived from density functional perturbation theory ...
Ayers, Paul W., Paul W. Ayers, Chapman, Allison, Allison E. A. Chapman, Tatiana Gómez, Gómez, Tatiana, Chapman, Allison E. A., Miranda Quintana, Ramón Alain, Cárdenas Valencia, Carlos Alberto, Liu, Shubin, Shubin Liu, Miranda-Quintana, Ramón Alain, Fias, Stijn, Stijn Fias, Heidar Zadeh, Farnaz, Christophe Morell, MORELL, Christophe, Carlos Cárdenas, Farnaz Heidar-Zadeh, Heidar-Zadeh, Farnaz, Cárdenas, Carlos, Ramón Alain Miranda-Quintana   +21 more
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Influence of Polymer Reagents in the Drilling Fluids on the Efficiency of Deviated and Horizontal Wells Drilling

Energies, 2020
Improving the efficiency of well drilling process in a reservoir is directly related to subsequent well flow rates. Drilling of deviated and horizontal wells is often accompanied by an increase in pressure losses due to flow resistance caused by small ...
Ling Zhang, Yinfei Yu, Ekaterina Leusheva, Shaojun Zheng, Changliang Fang, Tianle Liu, Valentin Morenov, Lixia Li, Guosheng Jiang   +8 more
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Fluorescent Probes and Labels for Cellular Imaging

CHIMIA, 2009
Metal-responsive fluorescent indicators are powerful tools for visualizing trace metals with subcellular resolution. By taking advantage of the diverse photophysical properties of organic fluorophores, metal ion-selective fluorescent indicators have been
Fahrni, Christoph J.
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Using starch to dispense indicators and reagents

Acta Chimica Slovenica, 2000
V članku je opsana nova eksperimentalna metoda, ki jo lahko uporabimo pri razvijanju pojmov s področja kislin in baz pri pouku kemije. Pri tej metodi uporabimo namesto vodnih raztopin, ki jih običajno uporabljamo pri eksperimentiranju s kislinami in bazami, mehki medij na osnovi moke, ki ima hkrati vlogo topila in vlogo trdnega nosilca.
Zupancic, N., Glazar, A., Vrtacnik, H.
openaire   +3 more sources

Rapid assessment of the main economic value indicators in lupine flour samples using infrared spectroscopy

Труды по прикладной ботанике, генетике и селекции
Background. A calibration model has been developed for rapid assessment of economic value indicators (protein, oil, and quinolizidine alkaloid contents) in the seeds of narrowleaf lupine accessions from VIR using near-infrared spectroscopy, with the help
V. S. Popov, I. N. Perchuk, A. V. Salikova, N. G. Konkova, G. P. Egorova, M. A. Vishnyakova, T. V. Shelenga   +6 more
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Comparative Assessment of Detecting Bacterial Populations on the Surface of Medical Equipment in ICU by Standard Microbial Culture and Nanosensor

Health Technology Assessment in Action, 2023
: A healthy, clean, and secure environment is necessary for the hospital, one of the fundamental foundations of the nation's healthcare system, to function well and sustain the general well-being of society.
Ali Ekrami, Mohammad Ali Hosseini, Hasan Ekrami   +2 more
doaj   +1 more source