Results 181 to 190 of about 863,410 (369)
XXX. On the derivation of the Lorentz-Einstein transformation [PDF]
Harold Jeffreys
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Synthesis of Poly(1,4‐anthraquinone) Using Catalytic Amounts of Nickel
P14AQ is an excellent battery electrode material, especially for multivalent battery cells. A new synthetic route is presented using stable and easy‐to‐handle dibromobis(triphenylphosphine)nickel(II) (NiBr2(PPh3)2) in catalytic amounts instead of stoichiometric amounts of air‐ and temperature‐sensitive bis(cyclooct‐1,5‐diene)nickel(0) (Ni(COD)2).
Florin Adler+5 more
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The Einstein Connection of the Unified Theory of Relativity
Václav Hlavatý
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Mg and Ca metal batteries represent promising alternatives to Li‐based batteries. Due to their position in the periodic table, the metals and their corresponding cations share commonalities, which lead to similarities but also differences in terms of electrolyte transport properties and interfacial processes.
Joachim Häcker+7 more
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We review here the main contributions of Einstein to the quantum theory. To put them in perspective we first give an account of Physics as it was before him. It is followed by a brief account of the problem of black body radiation which provided the context for Planck to introduce the idea of quantum.
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Recent Developments in Nanoparticle‐Hydrogel Hybrid Materials for Controlled Release
This review highlights recent advances in nanoparticle–hydrogel hybrid materials for controlled drug delivery. It explores diverse nanocarrier–hydrogel combinations, drug loading strategies, release mechanisms, and stimuli‐responsive behaviors. Emphasis is placed on the molecular interactions driving hybrid material performance, offering insights into ...
Yiping Fan+8 more
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