Results 11 to 20 of about 12,944,326 (411)
COVID-19 impact on sustainable production and operations management [PDF]
Sustainable Operations and Computers, 2020 Aalok Kumar +3 more
semanticscholar +2 more sources
A small footprint couch‐top support device for image‐guided radiotherapy of heavy patients
Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022 Abstract Purpose Patients with body weights close to or above 400 lbs present unique challenges in radiation therapy since the weight limit of most treatment couches decreases as the couch‐top extends toward the treatment gantry. The purpose of this work was to develop a small footprint couch‐top support platform to safely perform image‐guided ...
Huixiao Chen +5 more
wiley +1 more source
Death Trend of Lung Cancer in China from 2006 to 2020 Based on Age-Period-Cohort Model
Zhongliu Fangzhi Yanjiu, 2023 Objective To analyze the trend of lung cancer death rate in China from 2006 to 2020 to provide reference for the prevention of lung cancer. Methods The data of Chinese lung cancer deaths from 2006 to 2020 were collected from the health statistical ...
XU Jing, YU Xin, MA Hongtao, WAN Beixin
doaj +1 more source
Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022 Abstract Background and purpose For postoperative breast cancer patients, deformable image registration (DIR) is challenged due to the large deformations and non‐correspondence caused by tumor resection and clip insertion. To deal with it, three metrics (fiducial‐, region‐, and intensity‐based) were jointly used in DIR algorithm for improved accuracy ...
Xin Xie +6 more
wiley +1 more source
A BP Neural Network-Based GIS-Data-Driven Automated Valuation Framework for Benchmark Land Price
Complexity, 2022 The automated valuation of benchmark land price plays an essential role in regulating land demand in Chinese real-estate market as the big data are currently accumulated rapidly. However, this problem becomes highly challenging due to the multidimension,
Lei Wu +3 more
doaj +1 more source
Production planning & control (Print), 2021 With the development and evolution of information technology, competition has become more and more intensive on a global scale. Many companies have forecast that the future of operation and supply chain management (SCM) may change dramatically, from ...
P. Helo, Yuqiuge Hao
semanticscholar +1 more source
BMC Infectious Diseases, 2022 Background Although the prevalence of hepatitis B in Guangzhou, China, is high, the epidemiological trends are not well-documented. We aimed to analyse newly reported hepatitis B cases in Guangzhou between 2009 and 2020 to explore the epidemiological ...
Wei Liu +7 more
doaj +1 more source
Effects of Polyethylene Terephthalate Fibre Reinforcement on Mechanical Properties of Concrete
Advances in Materials Science and Engineering, 2022 Cracked concrete is a problem due to several factors such as poor maintenance, insufficient reinforcement, or steel corrosion leading to crack propagation.
NZ Nkomo, LM Masu, PK Nziu
doaj +1 more source
Design of core thermocouple adaptive plug-and-pull device [PDF]
E3S Web of Conferences, 2022 In the process of change and maintenance material of nuclear power plants, due to the uncontrollable driving force of the existing core thermocouple insertion and removal tools, it is easy to cause the thermocouple to be installed in place, the ...
Zhou Jianhua +4 more
doaj +1 more source
OM Forum - Pandemics/Epidemics: Challenges and Opportunities for Operations Management Research
Manufacturing & Service Operations Management, 2021 We reviewed research papers related to pandemics/epidemics (disease outbreaks of a global/regional scope) published in major operations management, operations research, and management science journals through the end of 2019.
Sushil K. Gupta +3 more
semanticscholar +1 more source