Results 121 to 130 of about 4,844,174 (339)

Intelligent evaluation of X-ray crack image of aircraft structure

Hangkong gongcheng jinzhan
In the process of aircraft structure X-ray images evaluation，there are some problems such as inaccurate crack segmentation and difficult crack detection under complex background.
JIA Wenbo, WANG Hongliang, XI Zhifei, FAN Junling, YANG Shengchun, ZHANG Wei, ZHAO Yanguang   +6 more
doaj   +1 more source

Grading quality of evidence and strength of recommendations

British medical journal, 2004
D. Atkins, D. Best, P. Briss, M. Eccles, Y. Falck-Ytter, S. Flottorp, G. Guyatt, R. Harbour, M. Haugh, D. Henry, S. Hill, Roman Jaeschke, G. Leng, A. Liberati, N. Magrini, J. Mason, P. Middleton, J. Mrukowicz, Dianne O'Connell, A. Oxman, B. Phillips, H. Schünemann, T. Edejer, H. Varonen, G. Vist, John W. Williams, S. Zaza   +26 more
semanticscholar   +1 more source

Acidic dissociation constant of ammonium ion at 0 to 50 C, and the base strength of ammonia

, 1949
Roger G. Bates, G.D. Pinching
openalex   +1 more source

A Validated Model to Predict Severe Weight Loss in Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Severe weight loss in amyotrophic lateral sclerosis (ALS) is common, multifactorial, and associated with shortened survival. Using longitudinal weight data from over 6000 patients with ALS across three cohorts, we built an accelerated failure time model to predict the risk of future severe (≥ 10%) weight loss using five single‐timepoint ...
David G. Lester, Kevin Talbot, Martin R. Turner, Alexander G. Thompson, the Pooled Resource Open‐Access ALS Clinical Trials Consortium   +4 more
wiley   +1 more source

The effect of stroboscopic vision training on the performance of elite curling athletes

Scientific Reports
The aim of the study was to investigate the impacts of four weeks of stroboscopic vision training (SVT) and four weeks of temporal feedback training (TFT) on elite curling athletes’ duration judgment, as well as stone delivery performance (delivery speed
Tianhe Li, Xiaoyao Wang, Zhiqiang Wu, Yapu Liang   +3 more
doaj   +1 more source

CFC: from strength to strength

, 2020
Economy
openaire   +2 more sources

The Strength of the Uterine Scar after Cæsarean Section; An Experimental and Clinical Study [PDF]

, 1910
Nathaniel R. Mason, John T. Williams
openalex   +1 more source

Real‐World Comparison of High‐Efficacy Versus Non‐High‐Efficacy Therapies in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The choice of the first disease modifying treatment (DMT) in multiple sclerosis (MS) is a topic of great interest, and whether high‐efficacy DMTs should be the first choice remains debated. We compared treatment outcomes (no evidence of disease activity [NEDA] and its components) between treatment‐naïve relapsing–remitting MS (RRMS ...
Sarmad Al‐Araji, Marcello Moccia, Alessia Bianchi, Charmaine Yam, Weaam Hamed, Suraya Mohamud, Alan J. Thompson, Frederik Barkhof, Ahmed T. Toosy, Olga Ciccarelli   +9 more
wiley   +1 more source

Studies on Jelly Strength of Kamaboko-VII

, 1955
Yutaka Shimizu, Wataru SIMIDU
openalex   +2 more sources

VARIATIONS IN THE STRENGTH OF THE WASSERMANN REACTION IN UNTREATED SYPHILITIC INFECTIONS [PDF]

, 1914
Charles F. Craig
openalex   +1 more source