The purpose of this study is to review theoretical and empirical findings in economics with respect to the challenging question of how to manage invasive species.The review revealed a relatively large body of literature on the assessment of damage costs of invasive species; single species and groups of species at different geographical scales.Howev
Abstract Objective This article seeks to understand the origin of trauma related to the Covid-19 pandemic.Method To achieve this objective, an integrative literature review was conducted, navy drapery fabric providing a comprehensive, systematic, critical, and reflective analysis.Results The research results reveal that the experience of trauma is
Conventional robotic wire arc additive manufacturing technologies enable the rapid production of moderate-sized components using low-cost wire feedstocks and robotic welding systems.Efforts to date salamander chameleon have primarily focused on single robot solutions.However, new configurations are possible with coordination of multiple robots and
Abstract Tissue engineering is one of the hot topics in recent research that needs special requirements.It depends on the development of scaffolds that allow tissue formation with certain characteristics, carbon nanotubes (CNTs)-collagen composite attracted the attention of the researchers with this respect.However, CNTs 30x24x24 wall cabinet suffe
The paper introduced working milwaukee hd800p principle of underground personnel position and management system based on RFID technology and its application in Shanxi Gaohe Energy Co., Ltd.in details.The system can send information of dynamic distribution of personnel in all underground region to ground monitoring center in-timely and accurately, s