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1261
Plasma spray of nicraly coating on laser surface modified H13 tool steel
Published 2022“…While, interfacial bonding of NiCrAlY coating was enhanced by increasing the percentage of chemical elemental diffusion and the surface roughness asperities for mechanical interlocking. …”
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Thesis -
1262
Nature of radioactivity of quarry drainage waters in the Novosibirsk region
Published 2022-09-01“…The objective of the study was to identify the features of the chemical composition of drainage waters (a wide range of chemical elements from Li to U). The study was carried out by titrimetry, ion chromatography and mass spectrometry with inductively coupled plasma in a laboratory setting at the Hydrogeochemical Problem Research Laboratory (PNIL GGH) of the Engineering School of Natural Resources of Tomsk Polytechnic University (IShPR TPU). …”
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1263
Investigation and evaluation of surface water pollution with heavy metals and oil products in kairiai military ground territory
Published 2006-12-01“…Water pollution with heavy metals, oil and its products is a very important environmental problem. Major part of chemical elements penetrating into the environment gets accumulated in the soil and bed sediment of water bodies. …”
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1264
From Permutation Patterns to the Periodic Table
Published 2023-05-01“…Are there other combinatorial structures that give alternate ways to generate the sequences of atomic numbers of particular groups of chemical elements? The variety of applications of permutation patterns has grown tremendously in recent decades, and modeling electron orbitals can now be added to the list.…”
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1265
Intra-event evolution of elemental and ionic concentrations in wet deposition in an urban environment
Published 2023-10-01“…Scavenging coefficients estimated from WR ranged from <span class="inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" id="M1" display="inline" overflow="scroll" dspmath="mathml"><mrow><mn mathvariant="normal">5.4</mn><mo>×</mo><msup><mn mathvariant="normal">10</mn><mrow><mo>-</mo><mn mathvariant="normal">8</mn></mrow></msup></mrow></math><span><svg:svg xmlns:svg="http://www.w3.org/2000/svg" width="51pt" height="14pt" class="svg-formula" dspmath="mathimg" md5hash="897de0abc720478665dff2336c6665e6"><svg:image xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="acp-23-13485-2023-ie00001.svg" width="51pt" height="14pt" src="acp-23-13485-2023-ie00001.png"/></svg:svg></span></span> to <span class="inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" id="M2" display="inline" overflow="scroll" dspmath="mathml"><mrow><mn mathvariant="normal">1.1</mn><mo>×</mo><msup><mn mathvariant="normal">10</mn><mrow><mo>-</mo><mn mathvariant="normal">5</mn></mrow></msup></mrow></math><span><svg:svg xmlns:svg="http://www.w3.org/2000/svg" width="51pt" height="13pt" class="svg-formula" dspmath="mathimg" md5hash="21a78412b610691b476920fc11d46031"><svg:image xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="acp-23-13485-2023-ie00002.svg" width="51pt" height="13pt" src="acp-23-13485-2023-ie00002.png"/></svg:svg></span></span> s<span class="inline-formula"><sup>−1</sup></span> for chemical elements, and they are within the range of values reported in the literature for 0.2–2 <span class="inline-formula">µ</span>m particle diameters. …”
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1266
Obtaining Vegetable Production Enriched with Minor Micronutrients Using Fullerene Derivatives
Published 2023-07-01“…The prospects for further research include an in-depth study into the mechanisms of the compositions of fullerene derivatives and various compounds of trace elements’ influence on the plants, as well as the synthesis and study of the various exo- and endo derivatives of fullerenes’ properties, including C<sub>60</sub> complex compounds with transition metals and fullerenes, which, inside their carbon networks, contain atoms of various chemical elements, such as lanthanum and others.…”
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1267
Optimization of a proposed non-linear production model and the effect of direct reduced iron charging on CO2 emission and coke-energy consumption of ESCO blast furnace no. 3
Published 2019-09-01“…<strong>Research limitations/implications: </strong>BF thermal reserve zone is assumed 1200k, which may vary from 1100 K up to 1300 K in practice; hot metal and slag temperatures are assumed fixed; chemical elements distribution is assumed fixed; and the state of gas rising from the bottom segment into the up segment of BF is ignored. …”
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1268
The Challenges of Safety Culture: No more risk!
Published 2016-12-01“…That means totally avoid the technical equipment, any devices, chemical elements’ repositories, etc. those are unsafe for us. …”
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1269
Laser surface processing of magnesium alloys
Published 2019“…The changes in the surface structure and chemical elements of WE54 alloy reduced the contact angle from 60.84o before laser treatment to 23.13o after laser treatment. …”
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1270
Rasgos Geoquímicos de las Calizas de la Formación Arroyo Verde (Eoceno), en Punta Colorada. Provincia de Río Negro. Argentina: Reconstrucción Paleoambiental Geochemical features of...
Published 2008-12-01“…Major and minor chemical elements were determined by ICP-MA in 100 ml with two replicas in Alex Steward laboratories, Mendoza. …”
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1271
Research Progress of Geological Reference Materials in China
Published 2023-05-01“…The property values are 28-29 inorganic chemical elements. There are 38 isotope reference materials, and the property values of those include isotope abundance and abundance ratio. …”
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1272
Harmonization of the Activity of the Left and Right Cerebral Hemispheres - an Important Component of the Spiritual and Mental Health of Individual and Humanity
Published 2020-09-01“…Mandeleev worked continuously on the systematization of chemical elements, and only after that he "saw" his periodic system of elements in his dream. …”
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