Results 211 to 220 of about 2,140,108 (352)

Narrative review of the prevalence and distribution of acute pain in children in the self‐care setting

open access: yesPaediatric and Neonatal Pain, Volume 4, Issue 4, Page 169-191, December 2022., 2022
Abstract Acute pain among children is common, yet it may be underestimated and undertreated if the pain is not recognized. Assessing and managing pediatric pain can be complicated, and as such, measuring the prevalence of acute pain in children can be challenging.
Nutan Shinde   +2 more
wiley   +1 more source

On the Density–Density Correlations of the Non‐Interacting Finite Temperature Electron Gas

open access: yesContributions to Plasma Physics, EarlyView.
ABSTRACT The density–density correlations of the non‐interacting finite temperature electron gas are discussed in detail. Starting from the ideal linear density response function and utilizing general relations from linear response theory, known and novel expressions are derived for the pair correlation function, static structure factor, dynamic ...
Panagiotis Tolias   +2 more
wiley   +1 more source

Three‐Point Functions of Higher‐Spin Supercurrents in 4D N=1${{\cal N}}=1$ Superconformal Field Theory

open access: yesFortschritte der Physik, Volume 70, Issue 12, December 2022., 2022
Abstract We develop a general formalism to study the three‐point correlation functions of conserved higher‐spin supercurrent multiplets Jα(r)α̇(r)$J_{\alpha (r) \dot{\alpha }(r)}$ in 4D N=1${\cal N}=1$ superconformal theory. All the constraints imposed by N=1${\cal N}=1$ superconformal symmetry on the three‐point function ⟨Jα(r1)α̇(r1)Jβ(r2)β̇(r2)Jγ(r3)
Evgeny I. Buchbinder   +2 more
wiley   +1 more source

Non‐Classical Nitrogen Promoters for Rhodium‐Catalyzed Reductive Hydroformylation: New Efficient Way to Access Polyols From Linseed Oil

open access: yesEuropean Journal of Lipid Science and Technology, EarlyView.
The reductive hydroformylation of linseed oil was carried out using a rhodium precursor associated with various nitrogen derivatives such as pyridines, imidazoles, trialkylamines, amidines, and guanidines. ABSTRACT The reductive hydroformylation reaction of polyunsaturated linseed oil using a rhodium precursor associated with a nitrogen compound from ...
Walid Abdallah   +9 more
wiley   +1 more source

Women in physics: interview with Tanusri Saha-Dasgupta

open access: yesCommunications Physics
Tanusri Saha-Dasgupta is a Professor and Director at S.N. Bose National Centre for Basic Sciences, India. Her research focuses on computational condensed matter physics and the study of the optical, electronic, and magnetic properties of materials from ...
doaj   +1 more source

Comparative Review of High‐ and Low‐Temperature Electrochemical Ammonia Synthesis

open access: yesElectrochemical Science Advances, EarlyView.
This review discusses the current advancements and challenges in low‐temperature and high‐temperature electrochemical nitrogen reduction reaction (eNRR) methodologies. It highlights the potential of lithium‐mediated systems in molten salts and organic solvents for industrial application, emphasizing the need for rigorous testing, standardized research ...
Yannik Kohlhaas   +5 more
wiley   +1 more source

Pinhole‐Free Ultrathin Silicon Oxide Layer by Ozone‐Dissolved Deionized Water

open access: yesphysica status solidi (RRL) – Rapid Research Letters, Volume 17, Issue 1, January 2023., 2023
The presentation shows growth of ultrathin silicon oxide using cost‐effective, nonhazardous, and room temperature techniques, that is, ozone‐dissolved deionized water (DI‐O3). Dark‐field optical microscopy and scanning electron microscopic investigations reveal that the grown silicon oxide is free from pinholes. Findings of this work project DI‐O3 as a
Vibhor Kumar, Munan Gao, Ngwe Zin
wiley   +1 more source

COP27 Climate Change Conference: Urgent action needed for Africa and the world

open access: yes, 2023
Natural Sciences, Volume 3, Issue 1, January 2023.
Lukoye Atwoli   +20 more
wiley   +1 more source

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