نتایج جستجو برای: coinage
تعداد نتایج: 613 فیلتر نتایج به سال:
Word formation processes have become one of the most important steps for company in creating brand names. This study aims to identify and describe word on snack brands. There were 30 objects brands this study. The object was names found Alfamart Indomaret. Qualitative descriptive method applied results show that there six words names, namely blending, compounding, borrowing, acronyms, coinage m...
Treatment of terminal phosphide anion [PNb(N[Np]Ar)3] ([Na(OEt2)] + salt, Ar 1⁄4 3,5-Me2C6H3) with two diphenylketene equivalents led to isolation of anion [P(C{CPh2}O)2Nb(N[Np]Ar)3] in 78% yield as its [Na(THF)] salt. The latter reacts with diphenylketene (1 equiv) to provide the triple diphenylketene addition product [P(C{CPh2}O)3Nb(N[Np]Ar)3] in 88% yield as its [Na(THF)] salt; the same mate...
Abstract This paper surveys of the chemical composition copper alloy coinage in China from Qin Dynasty to end Yuan (221 BCE–1368 CE). It shows a dramatic change alloying practice used cast these coins unification (after 221 BCE), compared that practiced pre-Qin. There are number shifts quality dynasty dynasty, such as obvious debasement Southern Song (1127–1279 CE) when previous Northern (960–1...
Coinage-metal nanoparticles are key components of many printable electronic inks. They can be combined with polymers to form conductive composites and have been used as the basis of molecular electronic devices. This review summarizes the multidimensional role of surface ligands that cover their metal cores. Ligands not only passivate crystal facets and determine growth rates and shapes; they a...
Invited for the cover of this issue are Abhik Ghosh and his collaborators at UiT (The Arctic University of Norway, Tromsø) and in the United States. The image depicts a silver corrole complex poised on the summit ridge of Mount Sir Alexander, a peak of the Canadian Rockies (image courtesy of Chris Goulet), symbolizing the balance between innocent and noninnocent ligands. Read the full text of t...
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