Background The tobacco industry (TI) can undermine the public health gains realised from tobacco taxation through its pricing strategies.This study aims to examine contemporary TI pricing strategies in the UK and the implications for tobacco Lip Care tax policy.Methods Review of commercial and TI literature, and analysis of 2009 to 2015 Nielsen Sca

The identity-based encryption based hidden credentials has three problems that it can not supports 1-N communication,endures no identity fuzzy and hair lefts open to conspiracy crack.An extended attribute encryption based hidden credentials model(EAEBHCM) was presented in to solve these three issued which making use of attribute-set certificates an

This study examined 3218 advertisements from the two parenting magazines with highest circulation in the United States.The authors compared each advertisement for a product for use by children, against all the published recommendations of the American Academy of Pediatrics (AAP) on topics such as toy safety, helmet use, age-defined choking hazards,

Abstrak Efek dari krisis ekonomi global adalah menurunnya aktivitas ekspor dan impor yang mempengaruhi terhadap menurunnya permintaan pembangunan kapal baru.Hal ini mengakibatkan galangan kapal melakukan efisiensi di seluruh aspek untuk tetap bertahan salah satunya dengan mengurangi biaya produksi sebuah kapal.Banyak studi terkait pengurangan berat

According to the World Tourism Organization (UNWTO), the pandemic has reduced international tourism by 70% by 2020.In the media, the cessation of international mobility is translated into a discourse on “the end of tourism” or “the death of travel”.However, in the summer of 2020, most French territories will experience a summer season that