E-Commerce
Concepts, Principles, and Application
Article
To improve the deficiencies of prefabricated autoclaved lightweight aerated concrete (ALC) panel such as susceptibility to cracking and low load-bearing capacity, a textile-reinforced mortar-autoclaved lightwe...
Article
In this investigation, pulsed current electro-deposition (PCE) was used to prefabricate Ni–Co/SiC + TiN composite coatings (NCSTCCs) on mild steel surfaces. The research focused on the influence of two electro...
Article
Cancer is a leading cause of death worldwide, and a series of strategies has been reported for tumor-specific therapy. Currently, chemodynamic therapy (CDT) has become a research hotspot for antitumor treatmen...
Article
This study was designed to investigate the effect of the comprehensive geriatric assessment on the short-term prognosis of the elderly heart failure patients (EHFP), analyze the relevant risk factors, and cons...
Chapter and Conference Paper
This paper aims to provide an illustration and basic analysis of the characteristics and influences of the newly emerging type of futures in the Chinese market - hog futures and to provide a general overview o...
Article
At present, there are several diagnostic criteria of sarcopenia were used in China, and the diagnostic criteria were not unified. This study aims to investigate the consistency between the latest sarcopenia di...
Article
Glomerella leaf spot (GLS) is a devastating fungal disease that damages the leaves and fruits and reduces tree vigor of apple (Malus domestica). The pathogen infection mechanism, however, remains elusive. Histone...
Chapter
Book
Chapter
In 1998, Liu Qiangdong founded **gdong in Zhongguancun, and **gdong’s trading model at that time was offline. Later, Liu realized the development potential of Online Marketing with the popularity of the Inte...
Chapter
Everything is the product of times, and e-commerce is no exception.
Chapter
At Dartmouth College in the United States in 1956, John McCarthy and other scientists began to explore the use of machines to mimic human learning skills.
Chapter
Article
Converting light energy to electrical energy in photovoltaic devices relies on the photogenerated electrons and holes separated by the built-in potential in semiconductors. Photo-excited electrons in metal ele...