Results 1 to 10 of about 22,402,763 (286)

ONE – STAGE METAL WASTES RECYCLING

Литьë и металлургия, 2011
Rotary tilting furnace is the most efficient installation for recycling of dispersible metal wastes of any alloy. Several constructions have been designed for chips heating and melting, scale recovery, ets.
S. L. Rovin, L. E. Rovin, V. A. Zharanov, T. M. Zayats   +3 more
doaj   +4 more sources

Single-stage revision for the infected total knee arthroplasty: the Cardiff experience

Bone & Joint Open, 2021
Aims: Periprosthetic joint infection (PJI) is a devastating complication following total knee arthroplasty (TKA). Two-stage revision has traditionally been considered the gold standard of treatment for established infection, but increasing evidence is ...
Nima Razii, Juliet M. Clutton, Rahul Kakar, Rhidian Morgan-Jones   +3 more
doaj   +1 more source

Risk Factors and Management of Prosthetic Joint Infections in Megaprostheses—A Review of the Literature

Antibiotics, 2023
Prosthetic joint infection (PJI) is the most common mode of failure of megaprostheses, yet the literature on the topic is scarce, and studies report conflicting data regarding the optimal treatment strategy.
Marcos R. Gonzalez, Juan Pretell-Mazzini, Santiago A. Lozano-Calderon   +2 more
doaj   +1 more source

Epidemiology of Fungal Periprosthetic Joint Infection: A Systematic Review of the Literature

Microorganisms, 2022
Fungal prosthetic joint infection (fPJI) is a rare complication; nonetheless, it represents a significant diagnostic and therapeutic challenge. There are no official guidelines on the most effective approach to identify and treat fPJIs.
Andrea Sambri, Renato Zunarelli, Michele Fiore, Marta Bortoli, Azzurra Paolucci, Matteo Filippini, Eleonora Zamparini, Sara Tedeschi, Pierluigi Viale, Massimiliano De Paolis   +9 more
doaj   +1 more source

A Scale Aggregation and Spatial-Aware Network for Multi-View Crowd Counting

IEEE Access, 2022
Previous multi-view crowd counting methods underperform in maintaining scale consistency across views and overlook the negative effect of the complex background.
Caihua Liu, Yifan Chen, Xinyu He, Tao Xu
doaj   +1 more source

Comparison of Patient-Reported Outcomes Measures and Quality-Adjusted Life Years Following One- and Two-Stage Septic Knee Exchange

Antibiotics, 2022
(1) Background: Periprosthetic joint infection (PJI) can be managed with one- or two-stage revision surgery protocol. Despite several studies analyzing the eradication rates between both procedures, there are no comparative studies that analyze patient ...
Maximilian Budin, Salahulddin Abuljadail, Giacomo Traverso, Seper Ekhtiari, Thorsten Gehrke, Rachel Sommer, Mustafa Citak   +6 more
doaj   +1 more source

One-stage En bloc resection of thoracic spinal chondrosarcoma with huge paravertebral mass through the single posterior approach by dissociate longissimus thoracis

Frontiers in Surgery, 2022
Study designRetrospective case series.ObjectiveTo describe the technique details and therapeutic outcomes of 3-D printing model-guided en bloc resection of chondrosarcoma (CHS) with huge paravertebral mass via the combined posterior median and Wiltse ...
Wei Xu, Chen Ye, Dan Zhang, Peng Wang, Haifeng Wei, Xinghai Yang, Jianru Xiao   +6 more
doaj   +1 more source

DSDet: A Lightweight Densely Connected Sparsely Activated Detector for Ship Target Detection in High-Resolution SAR Images

Remote Sensing, 2021
Traditional constant false alarm rate (CFAR) based ship target detection methods do not work well in complex conditions, such as multi-scale situations or inshore ship detection.
Kun Sun, Yi Liang, Xiaorui Ma, Yuanyuan Huai, Mengdao Xing   +4 more
doaj   +1 more source

Increasing Hypopnea in Sleep Breathing Disturbance Improves Postoperative Oxygen Saturation in Patients with Very Severe Obstructive Sleep Apnea

Applied Sciences, 2020
In patients of very severe obstructive sleep apnea (OSA) with confined framework, reducing volume is difficult to achieve a postoperative apnea-hypopnea index (AHI) qualifying the classical surgical success.
Ethan I. Huang, Shu-Yi Huang, Yu-Ching Lin, Chieh-Mo Lin, Chin-Kuo Lin, Ying-Chih Huang, Jian-An Su   +6 more
doaj   +1 more source

AOGC: Anchor-Free Oriented Object Detection Based on Gaussian Centerness

Remote Sensing, 2023
Oriented object detection is a challenging task in scene text detection and remote sensing image analysis, and it has attracted extensive attention due to the development of deep learning in recent years.
Zechen Wang, Chun Bao, Jie Cao, Qun Hao
doaj   +1 more source