The natural history of chronic hepatitis B (CHB) is complex and may run through different immune phases that may overlap.In particulars, the immune-tolerant phase is the most interesting and not as well understood as we thought.The concept of true immune tolerance have been under challenged from immunology points of view.The major international gui

One of the divergences between topology and ordered topology is that some topological concepts such as separation axioms and Thermal Printer Labels continuous maps are defined using open neighborhoods or neighborhoods without any difference, however, they are distinct on the ordered topology according to the neighborhoods: Are they open neighborhoo

The COVID-19 pandemic has led to a surge of conspiracy theories that are used to explain this health crisis.Belief in these theories in turn has significant implications regarding adherence to scientifically based health measures and the seeking of appropriate medical treatment.However, the precursors of conspiracy thinking have not yet been fully

Active compounds have been highly demanded due to consumer demand, as well as innovations in drug delivery systems.Active compounds tend to be very easily degraded by a variety of external factors, so one solution to this problem is the use of both natural and synthetic polymers to encapsulate the active compound.Encapsulation has innumerable advan

Dental material should be evaluated biologically to mnimixe the biological risk.The purpose of biologic evaluation is to assess the safety level of a material intend to be used, in animals.According to ISO Technical Report no.7504, biologic evaluation is composed of initial, secondary, and usage tests.The onjective of initial tests is Towel to dete