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Electrochemical Impedance Spectroscopy of Li‐S Batteries: Effect of Atomic Vanadium‐ and Cobalt‐Modified Ketjen Black‐Sulfur Cathode, Sulfur Loading, and Electrolyte‐to‐Sulfur Ratio
Published 2024-05-01“…In this study, we investigate the effect of cathode material on the cell resistances by preparing two different cathodes: by encapsulating sulfur (S) with pure Ketjen black (KBS) and with atomic vanadium and cobalt‐modified Ketjen black (VCKBS). …”
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Atomic structure and hierarchical assembly of a cross-β amyloid fibril
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CONTENT OF MACROU AND MICROUELEMENTS OF VIGNA, KIWANO, BITTER MELON, AND WAX GOURD IN GREENHOUSE CULTIVATION
Published 2015-06-01“…The content of macro- (C, N, P, S) and micro-elements, as well as some metals was analyzed in fruits, leaves, stems, and roots of vigna, kiwano, bitter melon, and wax gourd growing in the condition of unheated polyethylene-covered greenhouse in Novosibirsk (Russia). …”
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Ultrashort electron bunches with subfemtosecond jitter from an X-band photocathode rf gun
Published 2023-12-01“…The ultrafast electron beam diffraction technology, which involves an electron beam at the level of several megaelectron volts, is crucial for studying ultrafast dynamic processes at the atomic level. To discern these processes at a temporal resolution of a few femtoseconds, the demand to focus on electron beams with femtosecond or even subfemtosecond width and time jitter is increasing. …”
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Noah im kalten Krieg: Igor Strawinsky’s Musical Play “The Flood.” by Hannah Dübgen
Published 2018“…Noah im kalten Krieg: Igor Straw insky’s Musical Play “The Flood.” …”
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Safety of livestock products of bulls on various diets during fattening in the conditions of radioactive contamination
Published 2021-03-01“…As a result of the disaster at the Chornobyl Atomic Power Plant, radioactive substances, including caesium-137, contaminated the soil not only in Ukraine, but in many other countries. …”
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Atomic-scale magnetic doping of monolayer stanene by revealing Kondo effect from self-assembled Fe spin entities
Published 2024-04-01“…Given high spatial and energy resolution, tunneling conductance (dI/dU) spectra have resolved zero-bias Kondo resonance and resultant magnetic-field-dependent Zeeman splitting, yielding an effective spin S eff = 3/2 with an easy-plane magnetic anisotropy on the self-assembled Fe atomic dopants. Reduced Kondo temperature along with attenuated Kondo intensity from Fe monomer to trimer have been further identified as a manifestation of Ruderman-Kittel-Kasuya-Yosida (RKKY) interaction between Sn-separated Fe atoms. …”
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Evaluation of the Resistance of Bitter Cucumber (<i>Momordica charantia</i>) to Saline Stress through Physical, Biochemical, and Physiological Analysis
Published 2024-08-01“…The aim of this study was to determine the resistance of some bitter cucumber genotypes to salt stress by means of dry matter analysis, chlorophyll <i>a</i>, chlorophyll <i>b</i>, malondialdehyde content, chlorophyll fluorescence, and potassium (K)/silicon (Si) and calcium (Ca)/silicon (Si) atomic ratios. …”
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