Abstract Rapid urbanization has increased impervious areas, leading to a higher flood hazard across cities worldwide. Low Impact Development (LID) practices have shown efficacy in reducing urban runoff; nevertheless, choosing the best combinations terms of implementation cost and performance is great importance. The present study introduces framework based on green infrastructure, multi-objecti...

Özellikle büyük ekonomilere sahip olan ülkelerin e-devlet konusundaki stratejileri ve faaliyetleri küresel anlamda ekonomiyi ekonomi ile ilişkili diğer boyutları etkileyebilmektedir. Dolayısıyla performanslarının ölçümü analizi önem arz etmektedir. Bu kapsamda araştırmada, G20 grubunda yer alan ülke düzeyindeki 19 ekonominin en son güncel 2020 yılı için E-Devlet Gelişim Endeksi (EGDI) bileşen d...

Choosing the most suitable cold chain logistics service providers (CLPs) is a vital strategic decision for businesses aiming to achieve an effective and sustainable supply chain. A CLP one that integrates practices across its whole operation cycle product quality, on-time deliveries, satisfied customer requirements, while preventing products from going waste, which especially important in conte...

In this present study, SiC, B4C and waste porcelain reinforced AA7075 alloy composites are fabricated by adopting stir casting approach. Twelve formulations based on different weight percentages of reinforcers (3 wt.%, 4.5 6 wt.% 7.5 wt.%.) were manufactured afterward analysed in terms physical, mechanical, corrosion tribological performances. The less than 53 ?m size consistently blended molte...

هدف: با توجه به رشد روزافزون آموزش شیوه مجازی و ویژه در شرایط گسترش پاندمی کرونایروس، نقش اساسی مدیریت کلاسی ارتقا کیفیت باید مورد قرار گیرد این پژوهش هدف تدوین مدل رابطه علّی هدفمند کلاس وضعیت روان‌شناختی پیامدهای تحصیلی دانشجویان انجام شد. روش: روش بر حسب هدف، کاربردی ماهیت از نوع توصیفی - همبستگی بود. جامعه آماری مشتمل انواع مقاطع دانشگاه­ های دولتی پیام نور شهر تهران نمونه اساس جدول مورگان ب...