Results 1 to 10 of about 87,391 (120)

Is the use of bipolar hemiarthroplasty over monopolar hemiarthroplasty justified? A propensity score-weighted analysis of a multicentre randomized controlled trial

Bone & Joint Open, 2023
Aims: Using data from the Hip Fracture Evaluation with Alternatives of Total Hip Arthroplasty versus Hemiarthroplasty (HEALTH) trial, we sought to determine if a difference in functional outcomes exists between monopolar and bipolar hemiarthroplasty (HA).
Marianne Comeau-Gauthier, Sofia Bzovsky, Daniel Axelrod, Rudolf W. Poolman, Frede Frihagen, Mohit Bhandari, Emil Schemitsch, Sheila Sprague, On behalf of the HEALTH investigators   +8 more
doaj   +1 more source

Assessing technical skill in ankle fracture surgery from the postoperative radiograph: pilot development and validation of a final product analysis core outcome set

Bone & Joint Open, 2022
Aims: To identify a core outcome set of postoperative radiographic measurements to assess technical skill in ankle fracture open reduction internal fixation (ORIF), and to validate these against Van der Vleuten’s criteria for effective assessment ...
Hannah K. James, James Griffin, Giles T. R. Pattison   +2 more
doaj   +1 more source

UNCERTAINTY ANALYSIS OF SUB-EXERCISES IN UAM-SFR BENCHMARK WITH THE MCS CODE [PDF]

EPJ Web of Conferences, 2021
Uncertainty analysis in Modelling (UAM) for Design, Operation and Safety Analysis of Sodium-cooled Fast Reactors (SFRs) has been formed by OECD/NEA to assess the effect of nuclear data uncertainties on parameters of interest in SFR analysis.
Jo Yunki, Dos Vutheam, Mai Nhan Nguyen Trong, Lee Hyunsuk, Lee Deokjung   +4 more
doaj   +1 more source

MACROSCOPIC CROSS SECTIONS GENERATION BY MONTE CARLO CODE MCS FOR FAST REACTOR ANALYSIS [PDF]

EPJ Web of Conferences, 2021
Recent researches have become more interested in the feasibility of using Monte Carlo (MC) code to generate multi-group (MG) cross sections (XSs) for fast reactor analysis using nodal diffusion codes.
Nguyen Tung Dong Cao, Lee Hyunsuk, Du Xianan, Dos Vutheam, Tran Tuan Quoc, Lee Deokjung   +5 more
doaj   +1 more source

Meaningful values in the Short Form Health Survey-36 after total knee arthroplasty – an alternative to the EuroQol five-dimension index as a measure for health-related quality of life: minimal clinically important difference, minimal important change, patient-acceptable symptom state thresholds, and responsiveness

Bone & Joint Research, 2022
Aims: To identify the responsiveness, minimal clinically important difference (MCID), minimal clinical important change (MIC), and patient-acceptable symptom state (PASS) thresholds in the 36-item Short Form Health Survey questionnaire (SF-36) (v2) for ...
Nick D. Clement, David Weir, David Deehan   +2 more
doaj   +1 more source

The Variation Characteristics of Mesoscale Convection System in a Severe Convective Torrential Rain over the Northeast Slope of the Qinghai-Xizang Plateau

Gaoyuan qixiang, 2022
A rare torrential rain occurred in the northern Linxia and western Lanzhou on the northeast side of the Qinghai-Xizang Plateau from 20:00 （Beijing Time， the same as after） on 22 to 08:00 on 23 July， 2018， with the maximum total rainfall of 176.8 mm and ...
Xiaojun YANG, Peilong YE, Lili XU, Haojun QIN, Junxia ZHANG, Chenrui LI, Xudong YAN   +6 more
doaj   +1 more source

Statistical characteristics of extreme precipitation induced by MCS in Hubei Province

暴雨灾害, 2021
Based on the new generation of weather radar data from April to September during 2008-2018, 70 mesoscale convective systems (MCS) induced extreme precipitation in Hubei Province were selected to study their the spatial and temporal distribution ...
Xiaoci WANG, Shuangjun LI, Jiaguo ZHANG
doaj   +1 more source

Comparative Study on Reliability Analysis of Cohesive Soil Slope using Subset Simulation and Other Methods

U.Porto Journal of Engineering, 2022
In geotechnical engineering, uncertainties arise due to variation in loads, soil characteristics, ground stratification and so on. Reliability analysis based on probabilistic approaches is particularly suitable to deal with such uncertainties.
Saurav Shekhar Kar, Lal Bahadur Roy
doaj   +1 more source

Analysis of environmental characteristics affecting the evolution pattern of the frontal short-time heavy rainfall system

暴雨灾害, 2019
Using sounding and hourly data at ground automatic weather stations, the environmental field characteristics of four frontal short-time heavy rainfall events with different evolution patterns occurred in the prevailing period of Meiyu front in eastern ...
Rong YU, Muyun DU, Yonggang GU
doaj   +1 more source

Initiation and evolution of MCS of Meiyu frontal heavy rain event in the complex terrain of northeast Hubei

暴雨灾害, 2020
Based on ERA5 reanalysis data, radar data in Hubei Province and MICAPS observation data, the Meiyu frontal heavy rain event occurred in Northeast Hubei on July 16 2020 was analyzed.
Xiaolu HE, Xiaokang WANG, Yuanjia HAO, Youwen QIN, Tao YANG, Ge LI   +5 more
doaj   +1 more source