Results 21 to 30 of about 16,677,913 (308)

A Scalarizing One-Stage Algorithm for Efficient Multi-Objective Optimization [PDF]

open access: yes, 2007
A novel kriging-assisted algorithm is proposed for computationally expensive multi-objective optimization problems, such as those which arise in electromagnetic design. The algorithm combines the multiple objectives into a single objective, which it then
Hawe, G. I.   +3 more
core   +1 more source

One-stage versus two-stage revision of the infected knee arthroplasty - a randomized multicenter clinical trial study protocol

open access: yesBMC Musculoskeletal Disorders, 2021
Background A two-stage prosthesis exchange procedure has been the gold standard in surgical treatment of the chronically infected knee arthroplasty so far.
Martin Lindberg-Larsen   +4 more
doaj   +1 more source

3-D CFD Modeling for Parametric Study in a 300-MWe One-Stage Oxygen-Blown Entrained-Bed Coal Gasifier

open access: yesEnergies, 2015
Three-dimensional computational fluid dynamics (CFD) modeling of the gasification performance in a one-stage, entrained-bed coal gasifier (Shell Coal Gasification Process (SCGP) gasifier) was performed, for the first time.
Sang Shin Park   +2 more
doaj   +1 more source

Axis Learning for Orientated Objects Detection in Aerial Images

open access: yesRemote Sensing, 2020
Orientated object detection in aerial images is still a challenging task due to the bird’s eye view and the various scales and arbitrary angles of objects in aerial images.
Zhifeng Xiao   +4 more
doaj   +1 more source

Review of Deep Convolution Applied to Target Detection Algorithms [PDF]

open access: yesJisuanji kexue yu tansuo, 2022
As one of the most fundamental and challenging tasks in computer vision, target detection aims to find out specific targets in images and to locate and classify them, and is now widely used in many fields such as industrial quality inspection, video ...
DONG Wenxuan, LIANG Hongtao, LIU Guozhu, HU Qiang, YU Xu
doaj   +1 more source

Management of infected total knee arthroplasty

open access: yesActa Orthopaedica et Traumatologica Turcica, 2021
The outcome of primary total knee arthroplasty (TKA) has improved because of a better understanding of biomechanics and techniques. However while there has been a gradual improvement of the results, there were still some problems.
Nadir Sener   +2 more
doaj  

One-Stage Laparoscopic Surgery for Pulmonary Sequestration and Hiatal Hernia in a 2-Year-Old Girl

open access: yesEuropean Journal of Pediatric Surgery Reports, 2018
We herein report a case of one-stage laparoscopic surgery for extralobar pulmonary sequestration (EPS) and hiatal hernia. Our patient was a 2-year-old girl who was diagnosed as a mediastinal mass lesion.
Hisayuki Miyagi   +5 more
doaj   +1 more source

One-stage uncertain linear optimization [PDF]

open access: yesJournal of Hyperstructures, 2018
Uncertainty is one of the intrinsic features of natural phenomenon and optimization is not an exception. Parameters in an optimization problem may be inaccurately presented, or due to variation after solving the problem, the current optimal solution may ...
Zeinab Zarea   +1 more
doaj   +1 more source

PENILE PARAFFINOMA RECONSTRUCTION WITH SCROTAL FLAP AND SURGICAL OUTCOME: A CASE REPORT

open access: yesJurnal Urologi Indonesia, 2019
Objective: To present a case of penile paraffinoma reconstructed with scrotal flap. Case presentation: We report a case of 33-year-old male patient with penile paraffinoma. The patient had a history of injecting liquid paraffin into his penis two times –
Ida Bagus Oka Widya Putra   +2 more
doaj   +1 more source

Scheuermann’s disease surgery. Major problems: non-systematic literature review (part I)

open access: yesХирургия позвоночника, 2021
Objective. To perform multivariate comparison of two surgical strategies in the treatment of patients with severe Scheuermann’s disease. Material and Methods.
Mikhail V. Mikhaylovskiy   +1 more
doaj   +1 more source

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