Results 31 to 40 of about 1,522,732 (367)
Melatonin is a new plant hormone involved in multiple physiological functions in plants. Its roles in germination, photosynthesis, growth, flowering, fruiting, and senescence are noteworthy.
Sara García-Sánchez +3 more
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Sheaf-Theoretic Stratification Learning from Geometric and Topological Perspectives [PDF]
In this paper, we investigate a sheaf-theoretic interpretation of stratification learning from geometric and topological perspectives. Our main result is the construction of stratification learning algorithms framed in terms of a sheaf on a partially ...
Brown, Adam, Wang, Bei
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The two-dimensional boundary layer flow of a Prandtl nanofluid was explored in the presence of an aligned magnetic field over an inclined stretching/shrinking sheet in a non-Darcy permeable medium. To transform the PDEs of the leading equations into ODEs,
Jianfeng Wang +7 more
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Cardiac risk stratification in stable coronary artery disease
Despite a gradually decreased mortality from cardiovascular diseases, including coronary artery disease (CAD), they remain the main cause of death in the world. In the coming decades, an increased prevalence of CAD is expected.
S. N. Tolpygina, S. Yu. Martsevich
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Chronic lymphocytic leukemia: 2020 update on diagnosis, risk stratification and treatment
Chronic lymphocytic leukemia (CLL) is the commonest leukemia in western countries. The disease typically occurs in elderly patients and has a highly variable clinical course.
M. Hallek
semanticscholar +1 more source
Stratification of moduli spaces of Lie algebras, similar matrices and bilinear forms [PDF]
In this paper, the authors apply a stratification of moduli spaces of complex Lie algebras to analyzing the moduli spaces of nxn matrices under scalar similarity and bilinear forms under the cogredient action.
Fialowski, A., Penkava, M.
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Mesoscale variability of the Mexican Tropical Pacific using TOPEX and SeaWiFS data
The Mexican Tropical Pacific has oligotrophic characteristics; however, it sustains an abundant biodiversity, mainly because of upwelling promoted by its relatively shallow thermocline, strong winds and mesoscale eddies.
J López-Calderón +5 more
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Sea temperature structures are important for water stratification and marine ecosystems. In the coastal water of Muping, China, stationary measurements of sea temperature captured temporal temperature changes during two summer storm events.
Xiangyang Zheng +5 more
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Defining and Estimating Intervention Effects for Groups that will Develop an Auxiliary Outcome [PDF]
It has recently become popular to define treatment effects for subsets of the target population characterized by variables not observable at the time a treatment decision is made.
Hsu, Chi-Yuan +2 more
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Background and Purpose: The current study aims to evaluate the effect of the fruit size of service tree (Sorbus domestica L.) on physio-morphological properties of seeds and the seed germination process.
Damir Drvodelić +4 more
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