Abstract Flourite-structure ferroelectrics (FEs) and antiferroelectrics (AFEs) such as HfO 2 its variants have gained copious attention from the semiconductor community, because they enable complementary metal-oxide-semiconductor (CMOS)-compatible platforms for high-density, high-performance non-volatile volatile memory technologies. While many individual experiments been conducted to character...

Based on Brockhaus magnetic measurement system, the properties of GT100 ultra-thin silicon steel under middle and high frequency sinusoidal excitation are measured. Preisach model, static hysteresis loss characteristics simulated accurately. In addition, an improved model was proposed. The formula eddy current according to skin effect principle, statistical parameter V0 abnormal adjusted by ite...

In this work we present a detailed study showing the importance of Kubelka-Munk (KM) correction in analysis diffuse reflectivity measurements to characterize spin crossover compounds. Combined reflectance and magnetic susceptibility are carried out as function temperature or time highlight conditions under which becomes critical. particular, investigate influence color contrast between two stat...

Magnetic silence of warships is necessary to prevent damage caused by the magnetic mines detecting field warship. Anhysteretic and Deperm-ME protocols are used reduce permanent magnetization among signals. However, they have some disadvantages. Therefore, this paper proposes an effective deperming protocol that easily controlled reduces demagnetization time. A composed two presented using Preis...

هدف این پژوهش مقایسه اثربخشی آموزش غنی­سازی زندگی زناشویی براساس دو رویکرد تئوری انتخاب و گاتمن بر گذشت زنان در است. روش نیمه‌تجربی با طرح پیش­آزمون ـ پس­آزمون گروه کنترل بود. جامعه شامل متأهل دارای مشکلات مراجعه‌کننده به مرکز مشاوره تسنیم شهرستان شوش سال 98 بودند که از میان آن‌ها 60 نفر نمونه­گیری دسترس صورت تصادفی سه مساوی جای گرفتند. اول 9 جلسه دقیقه­ای غنی‌سازی دوم 8 نظریه را دیدند. نیز پرس...