Abstract: This study presents a novel asymmetrically coupled cavity (ACC) semiconductor laser structure designed to achieve stable single-mode operation in wider ridge waveguides, enhancing output ...

So even small inhalations of asbestos fibre can cause subsequent mesothelioma. "It grows within the pleural cavity. It's extremely painful. It's always diagnosed late. And it's pretty well ...

Pine tree with cavity drilled by a woodpecker. Photo: Dale Wade, Rx Fire Doctor, Bugwood.org Forests are home to many species of trees, plants, and wildlife. A healthy mix of species helps forests ...

Dr. Ryan Willett: Two days later, chest radiography (Figure 1) revealed a moderate-sized right pleural effusion and airspace opacities in the right middle and lower lobes. The right ...