To assess cytocompatibility, MC3T3-E1 pre-osteoblast adhesion was observed under SEM. Researchers also tested cell viability and toxicity by incubating pre-osteoblasts on the samples for 3 and 5 days.

To assess cytocompatibility, MC3T3-E1 pre-osteoblast adhesion was observed under SEM. Researchers also tested cell viability and toxicity by incubating pre-osteoblasts on the samples for 3 and 5 days.

The pore characteristics, surface morphology and elemental composition of the samples were determined using field emission scanning electron microscopy (FE-SEM, Hitachi S4800, Japan), energy disperse ...

After fracture, progenitor cells in the periosteum undergo rapid expansion and differentiation into chondrocytes and osteoblasts to facilitate repair ... Data are expressed as mean±SEM. Statistical ...

The University of Georgia canceled class on Jan. 10, 2025 due to inclement weather only four days after the spring 2025 semester began. With this change, many professors had to adapt course ...

As such, SEM ad spending may still lag behind other mediums such as mobile, social media, and TV in the coming year, said Keith Fong, head of performance, dentsu Hong Kong, adding that advertisers ...

The Columbia students urged classmates to leave class on Tuesday, the first day of classes for the semester. “Join us to flood Columbia,” the protest coalition said on social media.

Anti-Israel student protesters at Columbia University, seemingly unfazed by President Trump’s pledge to crack down on pro-terror campus activism, kick off the first ...

NEW ORLEANS — Mike Pereira made his way to a chair waiting for him inside a meeting room at the Convention Center here Thursday when he began to laugh at the crowd of media waiting for him.