Results 241 to 250 of about 17,810 (305)

Emerging locally delivered antimicrobial and immunomodulatory approaches for the prevention/treatment of peri‐implant diseases

Periodontology 2000, EarlyView.
Abstract Peri‐implant diseases are dysbiosis‐mediated inflammatory disorders that occur in susceptible hosts. Antimicrobials and immunomodulatory agents therefore might be pertinent as adjunctive measures in the treatment of such disorders. The aim of this narrative review was to examine the existing evidence and assess the effectiveness of emerging ...
Alberto Monje, Ettore Amerio, Irene Mallor, Conrado Aparicio   +3 more
wiley   +1 more source

Mid‐infrared spectroscopy applied to a multi‐level cave system (Montmaurin, SW France): An innovative method for assessing sediment provenance

Sedimentology, EarlyView.
ABSTRACT Deciphering sediment provenance is essential to understand depositional patterns and dynamics. This question is particularly important in archaeological contexts to constrain the sedimentological history of unearthed material—an information critically needed, for example, to estimate the age of the deposits—or to apprehend sediment movement ...
Fuchs Coraline, Rambeau Claire, Ertlen Damien, Rixhon Gilles, Perrenoud Christian, Ponche Jean‐Luc, Trautmann Martine, Benarioumlil Sylvain, Vialet Amélie   +8 more
wiley   +1 more source

Effect of Humidity on Ionisation and Ion Chemistry in Active‐Capillary Dielectric Barrier Discharge Ionisation

Rapid Communications in Mass Spectrometry, Volume 40, Issue 18, 30 September 2026.
ABSTRACT Rationale Dielectric barrier discharge ionisation (DBDI) in an active‐capillary configuration (including the commercial SICRIT source) is widely used as a soft, ambient‐pressure ionisation method for vapours and gases, yet the role of water vapour in controlling reagent ion chemistry and analytical behaviour has not been mechanistically ...
Miroslav Polášek, Patrik Španěl, Kseniya Dryahina   +2 more
wiley   +1 more source

FGFR Inhibitor AZD4547 Disrupts Inflammatory CAF Crosstalk With Cancer Cells and Macrophages and Attenuates Metastasis in Pancreatic Cancer

The FASEB Journal, Volume 40, Issue 13, 15 July 2026.
This study demonstrates that FGFR‐targeted inhibition by AZD4547 in inflammatory cancer‐associated fibroblasts (iCAFs) intervenes into the tumor–stroma crosstalk. AZD4547 blocks IL‐1α–induced differentiation of pancreatic stellate cells into iCAFs, impairing iCAF‐driven tumor cell differentiation, migration, and M2 macrophage polarization. Consequently,
Ahmed M. R. H. Mostafa, Ahmed G. Hemdan, Franck Assayag, Jai Prakash   +3 more
wiley   +1 more source

Beyond Single‐Active Sites: The Emergence of High‐Entropy Perovskites in Energy and Environment Catalysis

ChemSusChem, Volume 19, Issue 13, 14 July 2026.
This review examines high‐entropy perovskites (HEPs) as a promising catalyst platform for energy and environmental applications. The focus is on configurational entropy engineering, design and synthesis, and computational understanding. These materials possess tunable active sites, enhanced stability, and improved electronic interactions, leading to ...
K. Aravinthkumar, Pei‐Ying Lin, Shu‐Ling Hsieh, Shuchen Hsieh   +3 more
wiley   +1 more source

Ag‐Promoted Na Retention for Synergistic Defect Passivation in Kesterite Solar Cells

Advanced Energy and Sustainability Research, Volume 7, Issue 7, July 2026.
A synergistic Ag–Na codoping strategy in solution‐processed kesterite solar cells enables simultaneous lattice ordering and defect passivation. Ag promotes grain growth and Na retention, while Na enhances carrier concentration and reduces recombination.
Outman El Khouja, Yuancai Gong, Harris Goniotakis, Ivan Caño, David Rovira Ferrer, Alex Jiménez‐Arguijo, Oriol Segura‐Blanch, Romain Scaffidi, Claudia Malerba, Matteo Valentini, Francisco Hernández‐Ramírez, Sergio Giraldo, Marcel Placidi, Zacharie Jehl Li‐Kao, Edgardo Saucedo   +14 more
wiley   +1 more source

Improved conductive carbon nanotube tape using natural cellulose fibrils for array tomography. [PDF]

Appl Microsc
Jung M, Choi H, Lee CK, Mun JY.
europepmc   +1 more source

A Unified Method for Triple Oxygen Isotope Analysis of Sulfate, Water, and Organics. [PDF]

Anal Chem
Zahnow F, Feng D, Pack A, Bajnai D, Herwartz D.   +4 more
europepmc   +1 more source

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Powering the analytical glow discharge

Analytical and Bioanalytical Chemistry, 1996
The glow discharge may be powered by direct current (dc), radio frequency (rf) and pulsed discharge sources. Each has specific advantages and special features that should be considered by analysts using the various forms of glow discharge spectroscopy.
W W Harrison, Wei Hang
exaly   +3 more sources