Results 11 to 20 of about 10,740,820 (292)
Calculation Model of Parasitic Capacitance for High-Frequency Inductors and Transformers
With high power density and high-frequency power electronics technologies, parasitic capacitances of inductors and transformers have been widely discussed, in which parasitic capacitance may lead to electromagnetic interference (EMI) and efficiency ...
Yujie Lan +4 more
doaj +1 more source
A rigorous assessment of marine atmospheric corrosion at a controlled NRL test site in Key West Florida was conducted. Certain factors which have been previously implicated in the literature as influencing the corrosion of engineering materials in ...
Christine E. Sanders +1 more
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A simple and effective edge detector [PDF]
Nonlinear filtering based on a two concentric circular windows operator is introduced as a simple and effective way to find edges in image processing. The dual windows edge detector can operate with no fixed threshold, is isotropic, i.e. its response does not depend on edge orientation and has good noise immunity in the vicinity of edges. Computational
C. Cafforio +3 more
openaire +1 more source
Parallel adaptation prompted core-periphery divergence of Ammopiptanthus mongolicus
Range expansion requires peripheral populations to shift adaptive optima to breach range boundaries. Opportunities for range expansion can be assessed by investigating the associations of core-periphery environmental and genetic differences.
Yong-Zhi Yang +5 more
doaj +1 more source
The objective of this work was to assess the effects of a forest-field ecotone on earthworm assemblages. Five sites (blocks) differing in the type of crop rotation used in the field were studied in Central Bohemia, Czech Republic. In each block, sampling
Josef Zeithaml +2 more
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We compute Casimir forces in open geometries with edges, involving parallel as well as perpendicular semi-infinite plates. We focus on Casimir configurations which are governed by a unique dimensional scaling law with a universal coefficient. With the aid of worldline numerics, we determine this coefficient for various geometries for the case of scalar-
Gies, Holger, Klingmuller, Klaus
openaire +3 more sources
Stiffer Bonding of Armchair Edge in Single‐Layer Molybdenum Disulfide Nanoribbons
The physical and chemical properties of nanoribbon edges are important for characterizing nanoribbons and applying them in electronic devices, sensors, and catalysts.
Chunmeng Liu +4 more
doaj +1 more source
Ecotone effect on the fruit fly assemblages (Diptera: Tephritidae) in natural and anthropized environments [PDF]
Various species of fruit flies are important pests of fruit cultures and in some crop of vegetables worldwide. Studies of their population patterns, ecological processes and mechanisms that influence their sampling and distribution in the ecosystems ...
M. A. Uchoa +2 more
doaj +1 more source
Edge effect capitalism: the North American fall line in the longue durée
Mohun, Arwen P.Homes, businesses, and infrastructure built atop of the North American fall line have made it visible from space. Why? Fall line edge effects aligned with the technologies and market demands of capitalism to produce the urbanized structure
Hargreaves, Gregory A.
core +1 more source
Three-dimensional edge waves in plates [PDF]
This paper describes the propagation of three-dimensional symmetric waves localized near the traction-free edge of a semi-infinite elastic plate with either traction-free or fixed faces.
Zernov, V, Kaplunov, JD
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