نتایج جستجو برای: the burnt regions
تعداد نتایج: 16071648 فیلتر نتایج به سال:
Stochastic flame particle tracking in conjunction with non-reacting combustor simulations can offer insights into the ignition processes and facilitate optimization. In this study, approach is employed to simulate sequences a separated dual-swirl spray flame, which newly proposed pairwise mixing-reaction model used account for mass energy transfer between surrounding shell layer. Based on tempe...
Let u and v be any two distinct vertices of an undirected graph G, which is k-connected. For 1 ≤ w ≤ k, a w-container C(u, v) of a k-connected graph G is a set of w-disjoint paths joining u and v. A wcontainer C(u, v) of G is a w∗-container if it contains all the vertices of G. A graph G is w∗-connected if there exists a w∗-container between any two distinct vertices. Let κ(G) be the connectivi...
Abstract. The sudden increase in Amazon fires early the 2019 fire season made global headlines. While it has been heavily speculated that were caused by deliberate human ignitions or human-induced landscape changes, there have also suggestions meteorological conditions could played a role. Here, we ask two questions: unprecedented historical record, and did contribute to increased burning? To a...
BACKGROUND We investigated the possibility of executing DNA-based computation in living cells by engineering Escherichia coli to address a classic mathematical puzzle called the Burnt Pancake Problem (BPP). The BPP is solved by sorting a stack of distinct objects (pancakes) into proper order and orientation using the minimum number of manipulations. Each manipulation reverses the order and orie...
Burnt bricks lined with mortar were among the materials used in the construction of historical load-bearing structures. The need to know the strength characteristics of masonry material arises during repairs of historical structures and their subsequent static securing. These can be investigated either by sampling a masonry specimen, or the employment of non-destructive testing methods. With de...
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