Baltimore County Public Schools audits released earlier this month found that work orders for safety-related equipment in science labs are not resolved promptly enough and decision files for ...
Start the school year safely by assigning the Lab Safety STEM Certificate! Designed for middle and high school students, each video introduces essential lab procedures and safety guidelines, including ...
Corrected: This story misidentifies the alternative name for methanol. The liquid is also called methyl alcohol. The lab demonstration was going smoothly, as it had earlier in the day, until methyl ...
Whenever London-based cell biologist Jennifer Rohn joins a new lab, she finds herself being ushered over to a cardboard box filled with an array of lab coats. It’s then that she’s given her first task ...
“I have worn a headscarf since I was 9 years old, so it’s effectively part of my body,” says Saba Gheni, a professor of chemical engineering at Tikrit University. Her time spent in laboratories is no ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈