Results 101 to 110 of about 114,062 (259)
Research on Full-size Resonant Fatigue Test of Marine Riser
Shiyou jixie, 2017 To address the problem with the mechanism research of full-size resonant bending fatigue test of the marine riser, the mechanical model for eccentric excitation type marine riser resonant bending fatigue test has been established.
Wang Yaofeng +6 more
doaj
Heavy axions from twin dark sectors with θ¯-characterized mirror symmetry
Nuclear Physics BThe QCD Lagrangian contains a CP violating gluon density term with a physical coefficient θ¯. The upper bound on the electric dipole moment of neutron requires the value of θ¯ to be extremely small. The tiny θ¯ is commonly known as the strong CP problem.
Pei-Hong Gu
doaj +1 more source
Pathways and pitfalls: a qualitative study of student experiences in biomedical science education
FEBS Open Bio, EarlyView.Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell +8 more
wiley +1 more source
Necessary and Sufficient Restrictions for Existence of a Unique Fourth Moment of a Univariate GARCH(p,q) Process [PDF]
A univariate GARCH(p,q) process is quickly transformed to a univariate autoregressive moving-average process in squares of an underlying variable. For positive integer m, eigenvalue restrictions have been proposed as necessary and sufficient restrictions
Peter A. Zadrozny
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England's Premier League homegrown talent problem: why it's time to introduce equivalent of Barcelona B [PDF]
, 2019 First paragraph: England’s impressive Euro 2020 qualifier victories have confirmed that the country is having a great moment in football. The Lions were unusually confident in both matches, putting five goals past both the Czech Republic and Montenegro ...
Fardilha, Francisco, Valenti, Maurizio
core
IEEE Access, 2019 Molecular weight distribution (MWD), an important microcosmic quality index of high polymer, is online unmeasurable, which makes its closed-loop control extremely difficult.
Jing Wang, Chengyuan Tan, Haiyan Wu
doaj +1 more source
Protocol for quantifying miRNA trafficking across the endosomal membrane
FEBS Open Bio, EarlyView.An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh +2 more
wiley +1 more source
Constrained extension of linear operators, approximation, and the moment problem [PDF]
Electronic Journal of Mathematics, 2021 Octav Olteanu
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Machine learning models for the elastic-critical buckling moment of sinusoidal corrugated web beam
Results in EngineeringThe torsional stiffness of I-beams with sinusoidal corrugated web is higher than that of flat web beams and the accuracy of the available hand-calculation methods to determine the elastic critical lateral-torsional buckling moment depends on the ...
Gábor Hajdú +2 more
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VertigO, 2011 In Quebec, the socio-environmental controversy in forestry is still in full swing in spite of the changes made to laws and forestry practices over the last 20 years.
Nicole Huybens
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