The existing evidence for the nature of the phase diagram for the binary system sodium nitrate-potassium nitrate is reviewed and in particular whether the system is of the continuous solid solution type, as has often been stated in the last 80 years, or whether this system is of the eutectic type as was earlier believed and has again been asserted recently. Additional evidence from Raman spectr...

در این مقاله حل دقیق ارتعاش برون صفحه‌ای نانو ورق‌های مستطیلی نسبتاً ضخیم براساس تئوری غیر‌محلی تغییر شکل برشی سینوسی اصلاح شده با نظر گرفتن شرایط مرزی لوی ارائه است. هدف اصلی تحقیق بررسی اثر مقیاس کوچک بر پارامترهای فرکانسی می‌باشد. برای توصیف تأثیرات خارج از صفحه‌ی ورق غیر محلی ارینگن استفاده شده. مشتمل شش حالت مختلف شامل دو ضلع موازی دارای تکیه‌گاه ‌ساده و اضلاع دیگر ترکیبی ساده، گیردار آزاد ...

Um filme eletroativo fino, de pentacianonitrosilferrato de cobalto (CoPCNF), foi eletrodepositado em um eletrodo de carbono vítreo por voltametria cíclica. O eletrodo modificado exibe boa atividade eletrocatalítica frente à oxidação de tiossulfato. A oxidação eletrocatalítica de tiossulfato em eletrodo de carbono modificado com CoPCNF, como um eletrodo de trabalho, tem sido estudada usando-se v...

We show that a problem of deleting a minimum number of vertices from a graph to obtain a graph embeddable on a surface of a given Euler genus is solvable in time 2Cg·k 2 log knO(1), where k is the size of the deletion set, Cg is a constant depending on the Euler genus g of the target surface, and n is the size of the input graph. On the way to this result, we develop an algorithm solving the pr...

This pape r traces the history of research for Collective Intelligence, and describes new forms of Collective Intelligence on the Internet so far especially from the view of Wcb2.0, 10 figure out what Collective Intelligence is, then makes analyses on those fonns to make clear the mechanism of Colledive Inte lligence on o.e Internel. As one Complcll: Adaptive System. Colledive Inte lligence is ...

The DEVS formalism supports modeling of discrete event systems in a hierarchical, modular manner based on the object-oriented world view. System modeling requires not only understanding of modeling framework but also domain kno-wledge of the system. Therefore, successful modeling may need a means to represent a system which is understandable to both domain experts and M&S experts. This paper pr...

A piece of iron is characterized chemically and metallographically, by nominal composition it classified as Iron A48 class 25. Later, hot immersion, a coating similar to commercial blued generated, which refers an oxide layer that serves anchor for treatment with microcrystalline ozokerite wax. Through this wax possible seal the pores have effective protection against corrosion in 3% saline sol...

Measurements of charged-particle production in pp and p-Pb collisions at √S NN =5.02 TeV the toward, away transverse regions are discussed. These three defined event by relative to track with largest momentum (p T trig ). The region is sensitive underlying (UE), but it also includes contributions from initial-and final-state radiation (1SR-FSR). Therefore, further subdivided two regions, accord...