We analyse through numerical simulations, experiments, and scaling laws the dam-break problem for viscoplastic materials. Numerically, both two three-dimensional (2D 3D) scenarios are considered thanks to a proposed adaptive stabilized finite element framework able compute efficiently free surface flows of highly choose focus on Bingham model. Momentum mass equations solved by using Variational...

Objective: Coronary heart disease (CHD) is one of the most common diseases. Coronary angiography (CAG) is an important apparatus used to diagnose and treat this disease. Since angiography is performed through exposure to ionizing radiation, it can cause harmful effects induced by double-stranded breaks in DNA which is potentially life-threatening damage. The aim of the present study is to inves...

objective: in this paper, we have introduced topoisomerase inhibitors, mechanism of action and types of them. dna topoisomerases are ubiquitous enzymes that catalyze essential enzymes to solve the topological problems accompanying key nuclear processes such as dna replication, transcription, repair and chromatin assembly by introducing temporary single or double strand breaks in the dna. result...

Semi-supervised variational autoencoders (VAEs) have obtained strong results, but also encountered the challenge that good ELBO values do not always imply accurate inference results.In this paper, we investigate and propose two causes of problem: (1) The objective cannot utilize label information directly. (2) A bottleneck value exists, continuing to optimize after will improve accuracy. On bas...

Detached stemflow has been defined as rainwater that breaks away from the and falls around trees throughfall. Quantitative measurements of detached were taken for two sample broadleaf on university campus. Zelkova, with smooth bark, a tree structure concentrates rainwater, producing large amount stemflow. A collection system installed trunk can capture amounts throughfall The had almost doubled...