Results 151 to 160 of about 114,901,315 (309)

Multivalent RNA‐Cleaving Agents on a Cubic Octameric Silsesquioxane Core

open access: yesChemistry – A European Journal, Volume 32, Issue 41, 3 November 2026.
RNA‐cleaving agents on a cubic octameric silsesquioxane core were synthesized and characterized. Several catalytic systems of these structures were screened using hexaribonucleotide models. The best systems were then further used to study their catalytic efficiency in cleaving a HER2 mRNA model sequence. The induced cleavage sites were also determined.
Hanni Haapsaari, Iris Tuomi, Pasi Virta
wiley   +1 more source

From Anti‐Populist Mobilisation to Centripetal Polarisation: The Czech Elections of 2025

open access: yes
JCMS: Journal of Common Market Studies, EarlyView.
Petra Guasti, Vlastimil Havlík
wiley   +1 more source

β‐Ketonitrile‐Modified Prodan Derivatives as Large‐Stokes‐Shift Solvatochromic Fluorophores With Enhanced Brightness and Ratiometric Thermometric Response

open access: yesChemistry – A European Journal, Volume 32, Issue 41, 3 November 2026.
We report a systematic study of β‐ketonitrile–modified Prodan‐type solvatochromic fluorophores. The β‐ketonitrile substitution induces marked bathochromic shifts in absorption and emission and significantly enhances fluorescence quantum yields in nonpolar solvents.
Hiroaki Asakawa   +3 more
wiley   +1 more source

TH17–Associated Polyamine Metabolism‐Guided Nanozyme Promotes Alveolar Bone Repair in Periodontitis

open access: yesAdvanced Science, Volume 13, Issue 62, 9 November 2026.
A pronounced TH17‐skewed immune response is identified in experimental periodontitis, and enrichment of the polyamine pathway is observed during TH17 differentiation, suggesting its potential as an immunometabolic target. Inspired by these findings, DFMO@Ui‐Mn is developed as a therapeutic platform combining cascade ROS scavenging with immunometabolic ...
Cheng Zhu   +12 more
wiley   +1 more source

Vzťah všeobecného a ústavného súdnictva v Slovenskej republike

open access: yesČasopis pro Právní Vědu a Praxi, 1999
Súdna moc sa v Slovenskej republike zri­aďuje siedmou hlavou Ústavy Slovenskej republiky. Prvý oddiel ústavy upravuje Ústavný súd Sloven­skej republiky. Druhým oddielom sa upravujú sú­dy Slovenskej republiky. Právomoc Ústavného sú­du Slovenskej republiky
Ján Drgonec
doaj  

Development and Validation of Two Analytical Methods Using High‐Performance Liquid Chromatography and Atomic Absorption Spectroscopy for the Analysis of Tunisian Marketed Pharmaceutical Product‐Based Insulin and Zinc: Application in Routine Stability Study

open access: yesBiomedical Chromatography, Volume 40, Issue 11, November 2026.
ABSTRACT Given the widespread reliance on insulin among diabetic patients, ensuring its stability is an essential task not only for preserving its therapeutic efficacy but also for safeguarding patient health and safety. In addition, insulin storage practices were frequently misunderstood that may compromise drug potency.
Majdi Ben Messaoud   +7 more
wiley   +1 more source

Development of a Novel Methodology for the Analysis of Ergosterol in Mushrooms

open access: yesFood Analytical Methods, 2013
J. Barreira, M. B. Oliveira, I. Ferreira
semanticscholar   +1 more source

Previously Undescribed Esters and an Alkaloid From Trollius chinensis With Anti‐Inflammatory and Cytotoxic Activities

open access: yesChemistry &Biodiversity, Volume 23, Issue 11, November 2026.
Ten new compounds (9 esters, 1 alkaloid) were isolated from the flowers of Trollius chinensis Bunge, and all isolated compounds were evaluated in vitro for cytotoxicity against HeLa, HepG2, HCT 116 cells, and NO inhibition in RAW 264.7 macrophages, enriching structural diversity and providing a chemical basis for further study. . ABSTRACT In this study,
Mei‐Li Guo   +6 more
wiley   +1 more source

GESTÃO DE PESSOAS: IDOSAS E LONGEVAS NO VOLEIBOL ADAPTADO – ODS 3

open access: yesAnais XIII Congresso Internacional de Ciência, Tecnologia e Desenvolvimento - XIII CICTED 24
Edvaldo Ormindo da Silva
semanticscholar   +1 more source

Compassion fatigue: a challenge to comprehensive health care and SDG 3 under the 2030 Agenda. [PDF]

open access: yesRev Bras Enferm
Pereira MM   +4 more
europepmc   +1 more source

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