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A critical moment for neonatology: appeals from the Lancet Child & Adolescent Health Commission [PDF]

open access: yesItalian Journal of Pediatrics
Background The Lancet Child and Adolescent Health Committee on the Future of Neonatology has published an important document on the future of neonatology to highlight the significant challenges hindering the development of research in this field of ...
Carlo Dani   +3 more
doaj   +2 more sources

Generalized formula of moment gradient lateral torsional buckling factor for monosymmetric steel beams [PDF]

open access: yesPort Said Engineering Research Journal, 2023
The lateral-torsional buckling (LTB) behavior of steel beams has been extensively reported. Most reports have been limited to study the doubly-symmetric beams besides a few other standard geometries.
Tarek Sharaf   +3 more
doaj   +1 more source

Lateral–Torsional Buckling of Cantilever Steel Beams under 2 Types of Complex Loads

open access: yesApplied Sciences, 2023
Cantilever steel beams are an essential structural element in civil engineering fields such as bridges and buildings. However, there is very little research on the critical moment (Mcr) of cantilever beams subjected to a concentrated load (CL) or a ...
Yong Cai, Angyang Ling, Xiaoyong Lv
doaj   +1 more source

Application of the Moment Of Inertia method to the Critical-Plane Approach [PDF]

open access: yesFracture and Structural Integrity, 2016
The Moment-Of-Inertia (MOI) method has been proposed by the authors to solve some of the shortcomings of convex-enclosure methods, when they are used to calculate path-equivalent ranges and mean components of complex non-proportional (NP) multiaxial load
Hao Wu   +2 more
doaj   +2 more sources

Elastic critical moment for bisymmetric steel profiles and its sensitivity by the finite difference method

open access: yesInternational Journal of Applied Mechanics and Engineering, 2016
It is widely known that lateral-torsional buckling of a member under bending and warping restraints of its cross-sections in the steel structures are crucial for estimation of their safety and durability. Although engineering codes for steel and aluminum
M. Kamiński, Ł. Supeł
doaj   +1 more source

Keywords for Children’s Literature: mapping the critical moment

open access: yesBarnboken: Tidskrift för Barnlitteraturforskning, 2013
Note: This article is being published simultaneously in Nordic ChildLit Aesthetics/Barnelitterært forskningstidsskrift and  Barnboken – tidskrift för barnlitteraturforskning/Journal of Children’s Literature Research.
Philip Nel, Lissa Paul
doaj   +1 more source

Ensino superior: o momento crítico Higher education: the critical moment

open access: yesEducação & Sociedade, 2004
Com a aplicação da reforma dita do "LMD" (Licence, Master, Doctorat),1 as universidades francesas iniciaram um processo que, segundo seus idealizadores, vai facilitar a harmonização dos currículos europeus e a mobilidade internacional dos estudantes. Ora,
Christophe Charle   +3 more
doaj   +1 more source

In-plane uniaxial pressure-induced out-of-plane antiferromagnetic moment and critical fluctuations in BaFe2As2

open access: yesNature Communications, 2020
BaFe2As2 is a parent compound for iron based superconductors, and this has motivated extensive study of its magnetic and electronics properties. Here, using neutron polarisation analysis, the authors demonstrate the critical importance of spin-orbit ...
Panpan Liu   +15 more
doaj   +1 more source

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