Results 51 to 60 of about 359,384 (271)

The Electronic Spin State of Diradicals Obtained from the Nuclear Perspective: The Strange Case of Chichibabin Radicals

open access: yesChemPhysChem, Volume 26, Issue 6, March 15, 2025.
The electronic spin state of two Chichibabin radicals is investigated using 2‐dimensional hyperfine correlated Electron Nuclear Double Resonance. The protons (I=1/2) act as a reference for the electronic spin quantum number (S) via their hyperfine interactions.
Gabriel Moise   +7 more
wiley   +1 more source

A peregrinación a Santiago de Compostela e o poder pontificio nos séculos XII a XV

open access: yesAd Limina, 2010
Neste artigo analizaremos a peregrinación a Santiago de Compostela ao longo da Idade Media dende unha perspectiva diferente á tradicional, tomando como fonte as comunicacións pontificias a Compostela ao longo dos séculos XII-XV.
Xosé M. Sánchez Sánchez
doaj   +1 more source

Coexistence of Paramagnetic-Charge-Ordered and Ferromagnetic-Metallic Phases in La0.5Ca0.5MnO3 evidenced by ESR

open access: yes, 2001
Throughout a complete Electron Spin Resonance (ESR) and magnetization study of La0.5Ca0.5MnO3, we discuss about the nature of the complex phase-segregated state established in this compound below T~210 K.
D. R. Miguéns   +8 more
core   +1 more source

What Do We Know About How Companies Manage Waste? The Effect of Tenure and Diversity of Directors on Disclosures

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This paper aims to analyze the effect of board tenure on firms' waste management disclosure and explore whether this effect is amplified by board gender and cultural diversity. The analysis is based on data from 832 large firms worldwide from 2011 to 2020.
Isabel‐María García‐Sánchez   +3 more
wiley   +1 more source

Freedon study: Real‐life outcomes of cenobamate in different lines of treatment

open access: yesEpilepsia, EarlyView.
Abstract Objectives Cenobamate is an antiseizure medication (ASM) with proven effectiveness in individuals with highly refractory epilepsy. This study investigated the effectiveness and tolerability of cenobamate in different treatment lines and a less refractory setting. Methods This was a multicenter, retrospective, observational study.
Vicente Villanueva   +50 more
wiley   +1 more source

Senegalese sole (Solea senegalensis) ISG15: molecular characterization and in vivo interplay with viral infections [PDF]

open access: yes, 2015
The interferon-stimulated gene 15 (Isg15) is strongly induced by type I interferon (IFN I), viral infection, and double-stranded RNA (poly I:C) in several fish species, suggesting that Isg15 protein could play a key role in fish innate immunity against ...
Alonso-Sanchez, Maria del Carmen   +5 more
core  

Energy loss as the origin of an universal scaling law of the elliptic flow

open access: yes, 2016
It is shown that the excellent scaling of the elliptic flow found for all centralities, species and energies from RHIC to the LHC for $p_{T}$ less than the saturation momentum is a consequence of the energy lost by a parton interacting with the color ...
Andrés, Carlota   +2 more
core   +1 more source

Diversity and random forest models of oral microbiomes in periodontal health using publicly available data

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Evidence on the 16S metabarcoding of supragingival, subgingival, and salivary microbiomes in periodontal health remains limited. We aimed to analyze the diversity and potential of machine‐learning models of supragingival, subgingival, and salivary microbiomes in periodontal health. Methods A total of 848 samples (supragingival = 210;
Alba Regueira‐Iglesias   +6 more
wiley   +1 more source

Charge ordering at the interface in (LaMnO$_3$)$_{2n}$/(SrMnO$_3$)$_n$ superlattices as the origin of their insulating state

open access: yes, 2014
We have performed ab initio calculations within the LDA+U method in the multilayered system (LaMnO$_3$)$_{2n}$ / (SrMnO$_3$)$_n$. Our results suggest a charge-ordered state that alternates Mn$^{3+}$ and Mn$^{4+}$ cations in a checkerboard in-plane ...
Baldomir, Daniel   +2 more
core   +1 more source

Diagnostic modulation of subgingival proteomic biomarkers by age and smoking habits in periodontitis

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Although age and smoking influence the periodontal proteome, their impact on subgingival biomarkers for diagnosing periodontitis remains unclear. This multicenter study assessed their influence on subgingival proteins for disease detection.
Triana Blanco‐Pintos   +8 more
wiley   +1 more source

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