Before Shopping Carts Became Essential, Many Customers Refused To Use Them

It's hard to imagine a world without shopping carts, but customers were slow to adopt the invention when it first came on the ...
IEEE

Dual-Band Rectifier Design With High Efficiency Using Simple Dual Band-Stop Network for Wireless Power Transfer

Abstract: This paper presents a novel structure for designing a dual-band (DB) rectifier with high efficiency and compact size for wireless power transfer. The proposed circuit employs a simple dual ...
Indiatimes

Ecommerce isn't adding much to Retail Inc's cart

An ET analysis of eight major retailers-market leader Reliance Retail, Shoppers Stop, Westside, Arvind Fashions, DMart, Spencer's Retail, Pantaloons and Bata-showed that the contribution of e-commerce ...
IEEE

Ultrasound Nodule Segmentation Using Asymmetric Learning With Simple Clinical Annotation

Abstract: Recent advances in deep learning have greatly facilitated the automated segmentation of ultrasound images, which is essential for nodule morphological analysis. Nevertheless, most existing ...