Primary health care (PHC) holds great potentials to improve maternal, newborn, and child health (MNCH) outcomes.However, there has been limited documentation of its effects on increasing universal access to maternal, newborn, and child health services in sub-Saharan Africa.Also, not adequately known are the most effective interventions to improve t

In the paper, novel multi-bit parallel pipeline circuit design of STT-MRAM is proposed to improve the read and write efficiency.The shift register is utilized to change the series data into the parallel ones.Combined with the corresponding sense amplifier (SA) circuit and the write drive circuit, Self Clean Range 4-bit data can be read or written i

To overcome the deficiencies of low detection probability of traditional spectrum sensing,an EROC spectrum sensing algorithm based on the eigenvalue ratio of a random matrix was proposed.Based on the random detection theory,it used Hose Clamp double thresholds and opportunistic cooperation to improve of traditional maximum and minimum eigenvalue (M

Despite the huge scientific progress of the last century, the dynamics of complex systems such as the atmosphere, human societies, and ecosystems remain difficult to understand and predict.Nonetheless, our ability to carve the future depends largely on our insight into the functioning of such complex systems.Complex systems are the focus of conside