Leaf shape in plants plays important roles in water use, canopy structure, and physiological tolerances to abiotic stresses; all important traits for the future development and sustainability of grapevine cultivation.Historically, researchers have used ampelography, the study of leaf shape in grapevines, to differentiate Vitis species and cultivars
Exporting is a central growth strategy for most firms and managers with international experience are instrumental for export decisions.We suggest that such managers can be hired from Multinational Elbow Brace Corporations (MNCs).We integrate theory from strategic human capital research into models explaining export decisions.We theorize that hiring
In order to explore the mechanism of bionic propulsion and bionic robots, to make up for the limitations of traditional propulsion with a uniform incoming flow, numerical methods are used to couple fluid dynamics and flapping foil motions, and a flapping-fluid coupling self-propulsion calculation model is established in this paper.K is used as the
Abstract The performance gains achieved by deep learning models nowadays are mainly attributed to the usage of ever larger datasets.In this study, we present and contrast the performance gains that can be achieved via accessing larger high-quality datasets versus the gains that can be achieved from harnessing the latest deep learning architectural
Cryogenic LN2 fracturing is one of the environmentally friendly Shampoo waterless fracturing technologies that promote the fracture complexity of shale gas reservoir.The water-ice phase transition under freezing condition causes frost heave in saturated shale.The effect of moisture in shale should be taken into account during cryogenic damage proce