Recent demand on the measurement resolution of precise positioning comes up to tens of picometers.Some distinguished researches have been performed to measure the displacement in picometer order, however, Papaya few of them can verify the measurement performance as available tools in industry.This is not only because the picometer displacement is n
Astrocytes are multifunctional glial cells that are essential for brain functioning.Most existing methods to induce astrocytes from stem cells are inefficient, requiring couples of weeks.Here, we designed an alginate hydrogel-based method to realize high-efficiency astrocytic differentiation from human neural stem cells.Comparing to the conventiona
Developing countries face a number of challenges in their efforts to Barrel Cover compete successfully in the new global economy.Perhaps the most critical resource needed to achieve these goals is trained human capital.While many developing countries are trying to address this need through traditional means, this may not be the most effective or ef
The COVID19 pandemic has significantly impacted scientific research and higher education.With the chaos, confusion, and concern caused by the SARSCoV2/COVID19 pandemic, there are lots of questions and general curiosity about coronaviruses and infectious disease.This global health crisis provides an optimal platform for teaching and discussing scien
Condition-based MANGO SHAMPOO maintenance decision-making of transformers is essential to electric enterprises for avoiding financial losses.However, precise transformer condition assessment was tough to accomplish because of the negligence of the influence of bushing and accessories, the difficulty of fuzzy grade division, and the lack of reasonab