surface roughness of engineering parts is very significant property that effectively influences on the wear and fatigue strength. there are many methods for improving surface quality of engineering parts such as grinding, lapping and honing. one of the methods for improving surface quality is roller burnishing. roller burnishing improves surface quality of engineering parts by means of cold wor...

The carburized holes processed by ordinary internal grinding are prone to burn, crack, and low efficiency. Honing has a superior machining efficiency cooling effect compared traditional grinding. In this paper, we innovatively apply honing carburizing hole propose an effective optimization scheme enhance the surface finish of holes. We set up experimental system explore influence law head rotat...

Despite decades of advances in diagnosing and treating a broad range of illnesses, many changes in our health care system impede true caregiving, leaving patients and practitioners dissatisfied and creating an emotional burden for practitioners that contributes to the staggering rates of physician burnout. Given this dissatisfaction and disconnection, practitioners and patients alike can benefi...

Not all proteins form well defined three-dimensional structures in their native states. Some amino-acid sequences appear to strongly favour the disordered state, whereas some can apparently transition between disordered and ordered states under the influence of changes in the biological environment, thereby playing an important role in processes such as signalling. Although important biological...

We examine two recent artificial intelligence (AI) based deep learning algorithms for visual blending in convolutional neural networks (Mordvintsev et al. 2015, Gatys et al. 2015). To investigate the potential value of these algorithms as tools for computational creativity research, we explain and schematize the essential aspects of the algorithms’ operation and give visual examples of their ou...

Microbial consortia are ubiquitous in nature and are implicated in processes of great importance to humans, from environmental remediation and wastewater treatment to assistance in food digestion. Synthetic biologists are honing their ability to program the behavior of individual microbial populations, forcing the microbes to focus on specific applications, such as the production of drugs and f...