Researchers from Tokyo Metropolitan University have carried out a detailed simulation showing how a common type of bridge fails during large-scale earthquakes. They modeled I-shaped girder bridges, looking at the step-by-step ...
For the first time, we were all very excited, some shouted and some laughed while waiting in line outside. The teacher came down hard on two classmates who were particularly noisy. The second time, we began to be serious, queued quickly and neatly, was praised by the teacher. The earthqu...
road, or rail track) could merit just a low-cost beam or truss; suspension and cable-stayed bridges will generally be unnecessarily complex and expensive; and arched bridges are built much less often than they were in the Middle Ages, partly because other types of bridges ...
“Even if U.S. manufacturing capacity were built up over many years, manufacturing costs would be three times current costs, rendering jewelry unaffordable for working-class Americans.” Karen Giberson, CEO of the Accessories Council, a not-for-profit trade organization, wrote in her letter ...
Since the brain was found to be somehow flexible, plastic, researchers worldwide have been trying to comprehend its fundamentals to better understand the brain itself, make predictions, disentangle the neurobiology of brain diseases, and finally propose
From Zendaya to Selena Gomez and Zoe Saldaña, many stars at the 82nd Golden Globes were wearing white gold or platinum jewelry. Natalie Francisco CrimeJan 06, 2025 FBI Adds 2 Suspected Jewelry Thieves to Its Wanted List Described by JSA as being “habitual offenders,” Vasile Sava and Onit...
Ukraine has momentum. This morning, Russian air defensesshot down several dronesover Moscow and its outskirts, part of a fleet of dozens that attacked several regions in Russia (Kyiv didn’t directly claim responsibility). And Ukraine’s military said today that ithit ponto...
Through experiments involving X-rays and chemicals, they discovered that stem cells were more sensitive to DNA damage compared to other cells.When DNA damage occurs, the cells have the capacity to detect it and cause programmed cells to die, preventing the propagation of the damaged genetic code...
Then, again, as the winter months resides, the BRO guys begin the snow clearance process in the spring season that is in March and repairs the damaged roads, bridges, and other parts of the highway. Finally, after completing this rigorous job of snow clearance and fixing the roads, bridges...
was intended to prevent disruptions and avoid "legal risk if members of the community feel the District is endorsing a religious group as part of the graduation ceremony."Butmany Native families felt the ban showed how little their culture and spirituality is understood. It also brought back trau...