Results 21 to 30 of about 6,102,865 (304)

Leveraging Social Media to Promote EvidenceBased Continuing Medical Education [PDF]

open access: yes, 2017
Importance New dissemination methods are needed to engage physicians in evidence-based continuing medical education (CME). Objective To examine the effectiveness of social media in engaging physicians in non-industry-sponsored CME.
Flynn, Simone   +5 more
core   +4 more sources

Estimating Absolute Site Effects [PDF]

open access: yesBulletin of the Seismological Society of America, 2004
The authors use previously determined direct-wave attenuation functions as well as stable, coda-derived source excitation spectra to isolate the absolute S-wave site effect for the horizontal and vertical components of weak ground motion. They used selected stations in the seismic network of the eastern Alps, and find the following: (1) all ''hard rock'
openaire   +1 more source

Effective Siting of Waste Treatment Facilities [PDF]

open access: yesJournal of Environmental Economics and Management, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Minehart, Deborah, Neeman, Zvika
openaire   +1 more source

Seismic response of the geologic structure underlying the Roman Colosseum and a 2-D resonance of a sediment valley

open access: yesAnnals of Geophysics, 1995
The seismic response of the geologic structure beneath the Colosseum is investigated using a two-dimensional modeling for a vertically incident plane SH wave.
P. Labak   +3 more
doaj   +1 more source

地震动场地调整系数研究

open access: yesDizhen xuebao, 2022
回顾总结了近20年国内外关于地震动场地调整系数的主要研究成果,重点分析强震动观测和数值理论方法在考虑场地条件对地震动参数影响方面的效果,总结各类方法的适用性和优缺点,结合国内外相关规范条文对比分析国内外的主要成果,得出我国软土的场地调整系数值小于国际水平,并进一步分析了造成这种差异的原因。最后基于目前国际地震区划工作的发展趋势以及各行业相关规范的新技术需求,对新一代区划图的研究工作进行了展望。
Jingru Yan, Yushan Zhang, Wenliang Kan
doaj   +1 more source

Trabeculectomy: Effect of varying surgical site [PDF]

open access: yesEye, 1993
Trabeculectomy reduces intraocular pressure by fistula formation into a subconjunctival bleb. The operation site traditionally has been at the superior corneo-scleral junction with a failure rate of 10-30%. The causes of trabeculectomy failure can be broadly classified into intraocular, scleral and extraocular.
R, Sanders, C J, MacEwen, W M, Haining
openaire   +2 more sources

Motional narrowing effect in certain random binary lattices [PDF]

open access: yes, 2000
We present a model for a class of random binary lattices by introducing a one-dimensional system where impurities are placed in one sublattice while host atoms lie on the other sublattice.
Bellani   +14 more
core   +3 more sources

Seismic damage and geological heterogeneity in Rome's Colosseum area: are they related?

open access: yesAnnals of Geophysics, 1995
According to the historical sources, the Colosseum suffered several types of damage related to earthquakes. In particular, the damage is mostly concentrated in the southern portion of the amphitheater where the study of the geological features shows the ...
M. Parotto   +3 more
doaj   +1 more source

城市群地震灾害风险评估方法的一点探索

open access: yesDizhen xuebao, 2022
基于粤港澳大湾区地震灾害风险评估的初步成果,分析了湾区城市群地震环境、承灾体分布和场地特点,提出了两种确定地震输入的设定地震原则,即潜在震源区设定地震原则和最大风险设定地震原则,按照这两种原则可以更加准确地进行城市群地震灾害风险评估。在前人工作的基础上,提出了考虑场地条件影响的地震灾害风险表达式,探索了适合三维模拟非一致激励地震动输入的建筑物和生命线工程灾害风险评估方法,提出了建筑物和生命线工程灾害风险评估中考虑场地影响的思路,为客观地评估城市群地震灾害和损失风险提出了可参考的建议。
Hui Jiang   +6 more
doaj   +1 more source

Characterization of the effects of outliers on ComBat harmonization for removing inter-site data heterogeneity in multisite neuroimaging studies

open access: yesFrontiers in Neuroscience, 2023
Data harmonization is a key step widely used in multisite neuroimaging studies to remove inter-site heterogeneity of data distribution. However, data harmonization may even introduce additional inter-site differences in neuroimaging data if outliers are ...
Qichao Han   +6 more
doaj   +1 more source

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