Results 21 to 30 of about 2,030 (125)

QCD susceptibilities and nuclear matter saturation in a chiral theory: inclusion of pion loops

open access: yes, 2006
We derive the equation of state of symmetric nuclear matter in a relativistic theory with $\sigma$ and $\omega$ exchange. We take a chiral version of this model which insures all the chiral constraints.
Chanfray, G., Ericson, M.
core   +1 more source

Unraveling the Effect of Tramp Elements on Phase Transformations in Steels by Combining CALPHAD Modeling and Experiments

open access: yesAdvanced Engineering Materials, Volume 28, Issue 9, 6 May 2026.
This study investigates how tramp elements from increased scrap usage influence phase transformations in low‐alloyed steel. Combining dilatometry and microscopy reveal that tramp elements delay transformations, reduce critical cooling rates and increase hardenability.
Lukas Hatzenbichler   +5 more
wiley   +1 more source

Understanding the SN2 Versus E2 Competition

open access: yesChemistry – A European Journal, Volume 31, Issue 41, July 22, 2025.
We provide an intuitive framework rooted in quantitative molecular orbital theory to understand the factors that govern the competition between the SN2 and E2 reaction pathways. The guiding concepts are: characteristic distortivity, transition state acidity, intrinsic nucleophilicity, and apparent nucleophilicity.
Pascal Vermeeren   +3 more
wiley   +1 more source

Abstracts

open access: yes, 2022
Cancer Science, Volume 113, Issue S1, Page 1-1874, February 2022.
wiley   +1 more source

Which Publicly Financed Green Technology R&D Option Most Effectively Drives Carbon Productivity? Instances of Energy Efficiency, Renewables, Nuclear, Hydrogen, and Energy Storage

open access: yesEnergy Storage, Volume 6, Issue 7, October 2024.
ABSTRACT As a strategy, countries seek ways to improve national income and, at the same time, keep carbon emissions minimal. Such a scenario is captured by the respective economies' carbon productivity (CP) scores. Remarkably, it is expected that technological advancements could be harnessed to achieve CP.
Emmanuel Uche, Nicholas Ngepah
wiley   +1 more source

UEG Week 2021 Poster Presentations

open access: yes, 2021
United European Gastroenterology Journal, Volume 9, Issue S8, Page 262-907, October 2021.
wiley   +1 more source

Nuclear matter saturation in a relativistic chiral theory and QCD susceptibilities

open access: yes, 2004
We study a chiral relativistic theory of nuclear matter aimed at the desciption of both the binding and saturation properties and the QCD properties, quark condensate and QCD susceptibilities.
Ericson, Magda   +2 more
core   +1 more source

On the topological charges of the affine toda solitons [PDF]

open access: yes, 1994
This thesis investigates the two dimensional, integrable field theories known as the affine Toda field theories, which are based on the Kac-Moody algebras with zero central extension.
McGhee, William Alexander, McGhee, W.A
core  

Nuclear parity violation in effective field theory [PDF]

open access: yes, 2005
We reformulate the analysis of nuclear parity violation (PV) within the framework of effective field theory (EFT). To O(Q), the PV nucleon-nucleon (NN) interaction depends on five a priori unknown constants that parameterize the leading-order, short ...
Van Kolck, Ubirajara   +9 more
core   +1 more source

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