Results 41 to 50 of about 2,778,255 (309)
A New Compact Dual-band Antenna Based on Sierpinski Curve Slotted Ground Plane and Current Distribution Analysis [PDF]
Engineering and Technology Journal, 2017 A new design approach has been used to achieve a dual band response from a multi-band resonance. The design approach is wholly depending on current distribution analysis on the surface of a multi-band antenna.
M.T. Yassen
doaj +1 more source
Learned Primal-Dual Reconstruction [PDF]
IEEE Transactions on Medical Imaging, 2017 We propose the Learned Primal-Dual algorithm for tomographic reconstruction. The algorithm accounts for a (possibly non-linear) forward operator in a deep neural network by unrolling a proximal primal-dual optimization method, but where the proximal ...
J. Adler, O. Öktem
semanticscholar +1 more source
Biometrika, 2016 We propose dual regression as an alternative to the quantile regression process for the global estimation of conditional distribution functions under minimal assumptions. Dual regression provides all the interpretational power of the quantile regression process while avoiding the need for repairing the intersecting conditional quantile surfaces that ...
Spady, RH, Stouli, Sami
openaire +6 more sources
Mechanistic insight into the active centers of single/dual-atom Ni/Fe-based oxygen electrocatalysts
Nature Communications, 2021 Single-atom catalysts with maximum metal utilization efficiency show great potential for sustainable catalytic applications and fundamental mechanistic studies.
W. Wan +8 more
semanticscholar +1 more source
PI controller for speed control of separately excited DC motor supplying from dual buck converter
Elektrotehnìka ta ElektroenergetikaPurpose. The primary objective of this revision is to adjust the speed and overall performance of a separately excited direct current motor by implementing a traditional controller route that incorporates a Proportional-Integral (PI) controller.
Omar T. Tawfeeq, Myasar S. Alattar
doaj +1 more source
Journal of the American Chemical Society, 2020 Atomically dispersed transition metal active sites have emerged as one of the most important fields of study because they display promising performance in catalysis and have potential to serve as ideal models for fundamental understanding. How-ever, both
Kai Yuan +10 more
semanticscholar +1 more source
DSFD: Dual Shot Face Detector [PDF]
Computer Vision and Pattern Recognition, 2018 Recently, Convolutional Neural Network (CNN) has achieved great success in face detection. However, it remains a challenging problem for the current face detection methods owing to high degree of variability in scale, pose, occlusion, expression ...
Jian Li +8 more
semanticscholar +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Adolescent siblings of children with cancer are at elevated risk for psychosocial problems. Unfortunately, various barriers such as limited family time and resources, conflicting schedules, and psychosocial staffing constraints at cancer centers hinder sibling access to support.
Christina M. Amaro +10 more
wiley +1 more source
DGCA3QM: DESIGN OF A DUAL GENETIC ALGORITHM BASED AUTOREGRESSION MODEL FOR CORRELATIVE PREDICTION OF AIR QUALITY METRICS [PDF]
Proceedings on Engineering SciencesPrediction of air quality metrics is a multidomain task that involves analysis of different inter-related parameters. These parameters include, type of location, NO2 levels, SO2 levels, Respirable Suspended Particulate Matter (RSPM) levels, Fine ...
Harna M. Bodele +2 more
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Investigating teachers’ use of literacy-infused science strategies: A mixed methods study
Discover Education, 2023 The 2019 science results from the National Assessment of Educational Progress showed that 8th-grade students, especially economically challenged and emergent bilingual students, made few gains in science and reading achievement.
Allison M. Esparza +7 more
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