User data on the Internet are extremely easy to leak, and the anonymity and security issues of users need to be resolved.The pseudonym system can make users remain anonymous in network communication, but there are risks of collusion between authentication agencies and domain management agencies and a slow response to the offending user.Aiming at th
This review presents a synopsis on the current COVID-19 pandemic, with focus on preventive measures.COVID-19 is a new viral infection, and is in form of a positive-sense, single-stranded RNA Coronavirus which belongs to an expanded group of viruses which were identified six decades ago.Importantly, the new COVID-19 belongs to the group of SARS-CoV,
Maternity child health is one of the important and essential aspects of health services that must be considered as a priority in administrative Beach Shorts programs because mothers and their children more than other people in the community are affected by perilous environmental factors.They are very vulnerable that lead to disease, failure to thri
The sensitivity of the yeast Pichia guilliermondii ATCC 201911 (L2) to Cr(VI) and Cr(III) has been kitchen knife investigated.This yeast was demonstrated to have much higher resistance to Cr(III), compared to Cr(VI).At chromate level of 2.0 mM, an expanded lag phase in growth was observed, followed by the active phase of cell proliferation.During t