Results 101 to 110 of about 1,083,264 (224)
Rethinking the Patch Test for Phase Measuring Bathymetric Sonars [PDF]
, 2011 While conducting hydrographic survey operations in the Florida Keys, NOAA Ship Thomas Jefferson served as a test platform for the initial operational implementation of an L-3 Klein HydroChart 5000 Swath Bathymetry Sonar System1 , a hull-mounted phase ...
Beaudoin, Jonathan +3 more
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A pentagonal surface patch for computer-aided geometric design [PDF]
, 1981 A vector valued interpolation scheme for a pentagon is described which is compatible with surface patches which have a rectangular domain of definition. Such a scheme could be useful in computer- aided geometric design problems, where a pentagonal patch ...
Charrot, P, Gregory, JA
core
Research Results in PharmacologyIntroduction: Transdermal delivery of antihistamines is one of the ways to treat and prevent allergic conditions, reducing the adverse effects associated with oral administration. Materials and Methods: We evaluated the cytotoxicity of the transdermal
Ekaterina P. Brodovskaya +12 more
doaj +1 more source
Commentary: Unifocalization revision: Patches, patches, and more patches… [PDF]
The Journal of Thoracic and Cardiovascular Surgery, 2019 openaire +2 more sources
A scheme to alter the resonant frequency of the microstrip patch antenna [PDF]
Simple schemes are presented for altering the resonant frequency of a rectangular patch antenna without the need to change its size. In particular, by placing a perturbance below the patch it is shown that as much as 20 percent increase and 30 percent ...
Jin, J. M., Volakis, John L.
core +1 more source
نشریه مهندسی دریا, 2020 Repair of cracked composite structural components and plates according to repair standards is increased year on year. Patched repair reduces the stress field near the crack by bridging the stresses between the cracked plate and the composite patch, leads
Nosratollah Sarlak +2 more
doaj
Array trade-off study using multilayer parasitic subarrays [PDF]
The use of multilayer parasitic patch arrays in a microstrip phased array offers many potential advantages. An analytical study of microstrip arrays with high gain multilayer parasitic patch subarrays and conventional patch antennas is presented.
Acosta, R. J., Lee, R. Q., Zaman, A.
core +1 more source
Perspective: Materials and Electronics Gaps in Transdermal Drug Delivery Patches
ECS Sensors PlusTransdermal drug delivery systems offer a noninvasive method of delivering drugs through the skin surface, which circumvents problems associated with metabolic breakdown, uncontrollable biodistribution after initial drug administration, and limited ...
Camryn H. Payne, Trisha L. Andrew
doaj +1 more source