The graph representing all the paths from one vertex to all the others must be a spanning tree - it must include all vertices. There will also be no cycles as a cycle would define more than one path from the selected vertex to at least one other vertex. For a graph, 这个问题与生成树...
生成树 definition at Chinese.Yabla.com, a free online dictionary with English, Mandarin Chinese, Pinyin, Strokes & Audio. Look it up now!
Integration of single-cell technologies allows for high-resolution interrogation of tumor subpopulations and stromal and immune components of the tumor microenvironment. Pairing this deep-cell-level resolution with multiplex immunofluorescence imaging to provide spatial context, we identified and clarified cell...
The algorithm applies MST to micro-clusters defined by using the KD-Tree data structure to define macro-clusters. MCMSTStream is robust against outliers and noisy data and has the ability to define clusters with arbitrary shapes. Furthermore, the proposed algorithm exhibits notable speed and can ...
Cellular morphology is an important and informative cellular trait in a variety of biological contexts, especially the study of disease. A classic example is sickle cell anemia, which is named for the sickle-like morphology of blood cells observed in patients afflicted with this condition1. Like ...
(Supplementary TableS1a). We then tested this approach on an interesting example of AH16,26, taking place between the wolf (Canis lupus) and its domestic counterpart, the dog (C. l. familiaris). In particular, we investigated samples from the Italian wolf population (C. l. italicus), ...
For example, relatively large growth increments at the OE are associated with relatively small growth increments at the NE15. These growth fluctuations have been attributed to temporal oscillations in cortical markers such as Cdc42 and its cofactors15. We must conclude from these observations that ...
With the genome alignment, evidence is transferred across genomes. This makes it possible to exploit the combined evidence for gene finding and to discover genes that, for example, are only weakly expressed and partially supported in the reference strain but that have a high expression in other ...
Even young Latine adults who are lucky enough to be in tune with their health needs face very real structural obstacles in healthcare. If the stigmatization of mental health and Western healing practices (psychotherapy and psychiatry, for example) in Latine families were not enough (more on this...