Hasil untuk "Architecture"

Menampilkan 20 dari ~2880844 hasil · dari arXiv, DOAJ, CrossRef, Semantic Scholar

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S2 Open Access 2009
Training induces changes in white matter architecture

J. Scholz, M. Klein, T. Behrens et al.

Although experience-dependent structural changes have been found in adult gray matter, there is little evidence for such changes in white matter. Using diffusion imaging, we detected a localized increase in fractional anisotropy, a measure of microstructure, in white matter underlying the intraparietal sulcus following training of a complex visuo-motor skill. This provides, to the best of our knowledge, the first evidence for training-related changes in white-matter structure in the healthy human adult brain.

1477 sitasi en Psychology, Medicine
S2 Open Access 2016
A Systematic Mapping Study in Microservice Architecture

N. Alshuqayran, Nour Ali, R. Evans

The accelerating progress of network speed, reliability and security creates an increasing demand to move software and services from being stored and processed locally on users' machines to being managed by third parties that are accessible through the network. This has created the need to develop new software development methods and software architectural styles that meet these new demands. One such example in software architectural design is the recent emergence of the microservices architecture to address the maintenance and scalability demands of online service providers. As microservice architecture is a new research area, the need for a systematic mapping study is crucial in order to summarise the progress so far and identify the gaps and requirements for future studies. In this paper we present a systematic mapping study of microservices architectures and their implementation. Our study focuses on identifying architectural challenges, the architectural diagrams/views and quality attributes related to microsevice systems.

401 sitasi en Computer Science
DOAJ Open Access 2026
Exogenous gibberellin and spermidine optimize flowering time and ornamental quality by regulating antioxidant capacity, soluble nutrient levels, and endogenous hormone balance of Primula forbesii

Zhuo Lv, Keying Ding, Wenbao Ma et al.

Primula forbesii Franch. is a biennial ornamental species increasingly used in flower landscape design, potted displays, and cut flower production. Nevertheless, studies on its flowering regulation remain limited. This study investigated the effects of gibberellin (GA3) and spermidine (Spd) on the flowering performance of P. forbesii, using flowering time, scape morphology, and physiological parameters as key evaluation indices. At the onset of floral bud differentiation, 15 foliar spray treatments were applied. The most effective treatment contained 200 mg·L-1 GA3 and 0.01 mmol·L-1 Spd, which extended flowering duration by 5 days and promoted earlier bud emergence. Notably, this treatment significantly enhanced scape traits compared to the distilled water treatment, increasing internode length between floral whorls, the main scape height, and diameter. The scape number was increased by 361.54%. At the full flowering stage, the combination of 200 mg·L-1 GA3 and 0.01 mmol·L-1 Spd reduced malondialdehyde content and peroxidase activity in petals, while enhancing superoxide dismutase and catalase activities, along with soluble protein and soluble sugar accumulation. Endogenous hormone profiling showed that the treatment significantly raised levels of GA3, indole-3-acetic acid, and zeatin riboside, while reducing abscisic acid content. These results demonstrate that the combined application of 200 mg·L-1 GA3 and 0.01 mmol·L-1 Spd effectively enhances ornamental quality and delays senescence in P. forbesii. The findings provide valuable insights into the hormonal regulation of flowering senescence in ornamental plants and may help guide future strategies for cut‑flower preservation and quality maintenance.

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