Green hydrogen as an environmentally-friendly power source by Bogdan Adrian NICOLIN, Ilie NICOLIN

“…Hydrogen is the most plentiful chemical element in the visible universe. The mass composition of the visible universe is approximately 74% hydrogen, 24% helium, 1% oxygen, and the rest of all other chemical elements is about 1%. …”
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Mineral Element Insiders and Outliers Play Crucial Roles in Biological Evolution by Eli K. Moore, Daniella L. Martinez, Naman Srivastava, Shaunna M. Morrison, Stephanie J. Spielman

“…The geosphere of primitive Earth was the source of life’s essential building blocks, and the geochemical interactions among chemical elements can inform the origins of biological roles of each element. …”
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Laser-induced breakdown spectroscopy instrument and spectral analysis for deep-ocean Fe-Mn crusts by Guang Yang, Guang Yang, Guanyu Chen, Guanyu Chen, Zixuan Cai, Zixuan Cai, Xiangqian Quan, Yang Zhu, Yang Zhu

“…IntroductionMarine ferromanganese crusts are potentially important metal resources.The deep-ocean research and survey ships often need to carry out rapid chemical element component analysis of mineral resources, so as to plan for the geological resource exploration mission.MethodsThe laser-induced breakdown spectroscopy can obtain the spectrum of chemical elements by the plasma excited by high-energy laser irradiation on the surface of the sample. …”
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Doit-on s’attendre à un refus du déploiement de l’hydrogène ? Dynamique territoriale et transition énergétique by Félix G.R. Turmel

“…This is because Hydrogen is at the same time widely known as a chemical element and completely unknown as to the infrastructure and the practices that its deployment would really entail. …”
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Les noms des éléments nous racontent leur histoire by Avenas, Pierre

“…As soon as Lavoisier had established the very notion of chemical element in 1789, the discoveries of the more than one hundred elements known today, took place up to those of the superheavy elements (SHE) in recent years. …”
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Proof of principle study: synchrotron X-ray fluorescence microscopy for identification of previously radioactive microparticles and elemental mapping of FFPE tissues by Letonia Copeland-Hardin, Tatjana Paunesku, Jeffrey S. Murley, Jasson Crentsil, Olga Antipova, LuXi Li, Evan Maxey, Qiaoling Jin, David Hooper, Barry Lai, Si Chen, Gayle E. Woloschak

“…The results of this proof-of-principle study support the use of XFM to map chemical element composition in historic FFPE specimens and conduct radioactive micro-particulate forensics.…”
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Westium and Ruthenium against the background of the history of chemistry by Halina Lichocka

“…Is the chemical element Vestium discovered by Jędrzej Śniadecki the same as the Ruthenium? …”
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Investigation on the Sodium cooled fast reactor (SFR) by Lim, Teck Meng

“…Sodium is the main chemical element in SFR, and the SFR comprises three types of properties: physical, chemical and neutronic. …”
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The transition to the metallic state in alkali and low-Z fluids by Nellis, W, Chau, R, Edwards, P, Winter, R

“…These experiments thereby highlight the pivotal role of atomic properties in dictating the metallic or nonmetallic status of chemical elements of the periodic classification.…”

Investigation of Absorber Concentration Changes During Maneuvering Operation in VVER 1000 Reactor by R. S. Anisur, M. A. Uvakin

“…If the control rod (CR) is made of only boron carbide chemical element and it will be used in the maneuvering mode then the power of a reactor will fall down drastically. …”
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Modern Interpretation of Periodic Phenomenon by G. N. Fadeev, Yu. A. Lebedev, N. N. Dvulichanskaya

“…The presented work is devoted to the analysis of the modern stage of development of the theory periodic properties of chemical elements as a fundamental aspect of scientific worldpicture. …”
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Thermodynamic, Kinetic and Strength Calculation of High Zinc Containing Al-Zn-Mg-Cu Alloys by Jinsan Wang, Xiang Xiao

“…The yield strength of Al-Zn-Mg-Cu alloy with different content of Zn is calculated by an empirical model containing a chemical element and a microstructure parameter. The calculated results of yield strength are verified by experimental data and provide primary guidance to developing Al-Zn-Mg-Cu ultra-high strength aluminum alloys.…”
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Thermodynamic features of corrosion processes in liquid lead coolant in the presence of dissolved oxygen by Krasin V.P., Soyustova S.I.

“…The calculations were carried out using iron as an example, since it is this chemical element that is the main component of steels, which are currently regarded as the most promising container material for lead liquid-metal systems. …”
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Preparation of Polyaniline/Polypyrrole Thin Films as Electrode in Salt Water Dechlorination by Maryanti, Yusmaniar

“…Chlorine is a chemical element that is widely used in daily life that require for dechlorination process to prevent the environment. …”
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Influence of biogenic elements on cadmium phytoextraction from polluted soil by L. V. Shvedova, T. A. Chesnokova, S. A. Buimova, A. V. Nevsky

“…As the results of experiment the factors used for estimation of relationship between the environment and a physiological role of a chemical element, and also for revealing of its share in biotic turnover and of a role of organisms-indicators and organisms-concentrators have been calculated: phytotoxic effect and factor of biological absorbing of cadmium by plants. …”
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Hydrogen nexus in a sustainable energy future by Sartbaeva, A, Kuznetsov, V, Wells, SA, Edwards, P

“…The vast majority of power/energy generation in our global economy is based on the chemical element carbon, specifically fossil carbon (coal) and hydrocarbon (oil and gas) fuels. …”

Unscrambling mixed elements using high angle annular dark field scanning transmission electron microscopy. by van den Bos, K, De Backer, A, Martinez, G, Winckelmans, N, Bals, S, Nellist, P, Van Aert, S

“…However, technologically important nanostructures often consist of more than one chemical element. In order to extend atom counting to heterogeneous materials, a new atomic lensing model is presented. …”

PATTERNS OF THE REGIONAL URANIUM STATUS FORMATION ON THE EXAMPLE OF THE REPUBLIC OF BASHKORTOSTAN by Anastasia N. Zlobina, Leila M. Farkhutdinova, Iskhak M. Farkhutdinov, Alexandra I. Belyanovskaya, Natalia V. Baranovskaya, Elena I. Chesalova, Anvar M. Farkhutdinov, Larisa A. Khayrulina, Elizaveta V. Krestyannikova

“…This determines the relevance of studying the patterns of distribution of this chemical element in the living environment. Drinking water is the main source of uranium for the human body. …”
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Modeling the Dynamic Recrystallization and Flow Curves Using the Kinetics of Static Recrystallization by Valeriy Shkatov, Igor Mazur

“…The influence of the chemical element content in low-alloyed steels on the magnitude of the critical strain for the initiation of dynamic recrystallization is assessed. …”
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X-ray fluorescent study of the chemical composition of samples of rock dump by I.I. Chobotko, S.V. Tynyna

“…It was shown that the concentration of sulfur (S), which is a nomadic chemical element in spontaneous combustion of waste dumps in rock sample No. 2, removed from the burning center, will significantly exceed the sulfur concentration in the rock of burnt sample No. 1.…”
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