In “Woman Unknown,” May el-Toukhy takes a closer look at women accused of having relationships with German soldiers during World War II. “When we started to build a story about a ‘horizontal collaborator,’ we realized that, during and after the war, the female body became part of national identity. But in Denmark, it wasn’t really
RNA sequencing and analysis E. coli BL21(DE3) cells (NEB: C2527H), which lack endogenous copies of IS621 elements, were transformed with plasmids encoding either the RE–LE junction or the LE–recombinase–RE region of the IS621 element. The cells were plated on LB (lysogeny broth) agar with kanamycin and grown overnight at 37 °C. Colonies were scraped from the
NASA researchers recently subjected a new wing design, which appears long and thin with a lightweight structural design, to a series of grueling tests to find its structural limits. What they found encouraged them about the wing’s potential, even as they pushed it beyond its intended limits. The 15-foot Structural Wing Experiment Evaluating Armor Reinforcement