Results 91 to 100 of about 12,097 (181)

Identification of Siderophores With Unexpected Antibacterial Properties From Actinoplanes teichomyceticus

open access: yesChemBioChem, Volume 27, Issue 15, 14 August 2026.
Here, we report isolation of acyl‐desferrioxamines from Actinoplanes teichomyceticus as a mixture of iron and aluminum complexes. The fraction containing these molecules exhibited antibacterial activity. We synthesized these molecules and found that they only exhibited antibacterial activity in the presence of aluminum.
Abiodun S. Oyedele   +7 more
wiley   +1 more source

Synergistic Solar Interfacial Evaporation and Photocatalysis Enabled by a Hierarchical Porous Hydrogel Reactor

open access: yesAdvanced Functional Materials, Volume 36, Issue 65, 13 August 2026.
A tree‐inspired hydrogel interfacial reactor couples solar evaporation with photocatalysis for simultaneous desalination and waste water treatment. The bilayer design achieves 2.14 kg·m−2·h−1 evaporation rate with 79% dye degradation under one sun, demonstrating that photothermal heating and evaporation induced pollutant enrichment create a self ...
Yan Zhao   +4 more
wiley   +1 more source

Interfacial Acid Sites‐Mediated ZnO‐Based Electrocatalysts for Sustainable Dual‐Pathway H2O2 Production and Rechargeable Zn‐H2O2 Electrochemical Cell

open access: yesAdvanced Materials, Volume 38, Issue 44, 7 August 2026.
In this work, a synergistic strategy introduces interfacial acid sites, oxygen vacancies, and built‐in electric field into ZnSe/ZnO heterojunction to optimize its electronic structure and electrode micro‐environment. This overcomes sluggish oxygen reduction reaction kinetics and low H2O2 selectivity, achieving record H2O2 productivity (754.4 M gcat−1 ...
Lijun Yang   +8 more
wiley   +1 more source

Sulfated Cyclocarya Paliurus Polysaccharide Sorchestrates the Gut Microbiome to Mobilize a Host‐Derived 12‐HEPE Against Ulcerative Colitis

open access: yesAdvanced Science, Volume 13, Issue 44, 7 August 2026.
A sulfated polysaccharide (SCP) from Cyclocarya paliurus alleviates ulcerative colitis by reshaping the gut microbiome. This remodeled microbiota orchestrates the upregulation of the host‐derived lipid 12‐HEPE, which directly inhibits the TLR4/NF‐κB pathway to suppress inflammation.
Xianxiang Chen   +11 more
wiley   +1 more source

Xenogeneic Mitochondrial Transplantation Improves Selected Age‐Associated Phenotypes in Mice

open access: yesAdvanced Science, Volume 13, Issue 46, 17 August 2026.
Yak‐derived xenogeneic mitochondrial transplantation improves selected age‐associated phenotypes in mice, enhances mitochondrial functional readouts, and engages host mitochondrial quality‐control pathways. Broad tissue biodistribution, increased ATP production and mtDNA copy number, reduced ROS levels and dysfunctional mitochondria, improved motility ...
Wenpeng Li   +5 more
wiley   +1 more source

Tracking Dynamic Sulfur Electrochemistry by Operando Techniques in Alkali Metal‐Sulfur Batteries

open access: yesAdvanced Energy Materials, Volume 16, Issue 30, 12 August 2026.
Dynamic sulfur electrochemistry in alkali metal‐sulfur batteries is tracked through operando spectroscopy, scattering, imaging, and modelling. This Review connects sulfur reaction pathways, polysulfide transport, electrolyte/interphase evolution, anode chemistry, and quantitative mechanistic analysis across Li‐S, Na‐S, and K‐S batteries, providing ...
Fangli Zhang   +3 more
wiley   +1 more source

Development and Characterization of an Innovative Probiotic Fermented Beverage Based on Yerba Mate and Lychee Juice Using Saccharomyces boulardii

open access: yeseFood, Volume 7, Issue 4, August 2026.
Yerba mate allows the growth of S. boulardii. S. boulardii maintains viability even under refrigeration. Yerba mate beverage with added S. boulardii is delicious and has functional and probiotic potential. ABSTRACT This study aimed to develop a probiotic fermented beverage based on yerba mate (Ilex paraguariensis), lychee juice, and Saccharomyces ...
Marcela Moreira Terhaag   +5 more
wiley   +1 more source

Cod Skin Collagen Peptides Alleviate Ulcerative Colitis by Regulating Gut Microbiota to Inhibit NLRP3 Inflammasome Activation

open access: yesFood Science &Nutrition, Volume 14, Issue 8, August 2026.
CP suppresses NLRP3 inflammasome activation through modulation of the gut microbiota, thereby exerting protective effects against ulcerative colitis. ABSTRACT Enteral nutrition is an important intervention for ulcerative colitis, and collagen can improve immune responses and repair the intestinal barrier.
Longyi Piao   +7 more
wiley   +1 more source

Decolorization of some azo dyes by direct photolysis and H2O2/UV processes

open access: yesSemina: Ciências Exatas e Tecnológicas, 2009
The decolorization of acid orange 7 (AO7), direct orange 34 (DO 34), direct red 23 (DR23) and direct yellow 86 (DY86) azo dyes was investigated by direct photolysis and hydrogen peroxide-assisted photodegradation respectively in closed and open reactor ...
Keiko Takashima   +2 more
doaj  

Effects of Cereal Byproducts on Antioxidant Capacity of Black Soldier Fly Oil

open access: yesFood Science &Nutrition, Volume 14, Issue 8, August 2026.
The findings of this study can serve as a reference for the sustainable valorization of cereal processing residues and for the optimization of insect‐based lipid production in nutraceutical, cosmeceutical, and other value‐added applications. ABSTRACT Black soldier fly (BSF) larvae efficiently convert organic residues into protein‐ and lipid‐rich ...
Yung‐Sheng Lin   +4 more
wiley   +1 more source

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