Results 101 to 110 of about 50,177 (203)

Covalently Immobilized Lignin–Xanthene Conjugates for Persistent Surface Photochemistry and Self‐Sterilizing Interfaces Under Ambient Visible Light

open access: yesMacromolecular Rapid Communications, Volume 47, Issue 15, 4 August 2026.
Bio‐derived lignin–Eosin Y macromolecular networks are developed as visible‐light‐responsive self‐sterilizing coatings that generate reactive oxygen species without leaching. The spray‐coated photopolymerized surfaces exhibit durable antibacterial and antiviral activity under ambient light for extended periods, demonstrating a scalable and sustainable ...
Euna Oh   +7 more
wiley   +1 more source

Chemical Profiling and In Vitro Assessment of Antioxidant and Antimicrobial Properties of Algerian Erica arborea L. Extracts, Strengthened by Molecular Modeling Analysis

open access: yesChemistryOpen, Volume 15, Issue 8, August 2026.
Erica arborea L. from Algeria was valorized via chemical profiling and bioactivity assessment. The EtOAc extract showed the highest levels of polyphenols, flavonoids, and flavonols. It exhibited strong antioxidant (ABTS•+, DPPH•, FRAP) and antibacterial activity (S. aureus, B. subtilis).
Amina Bramki   +8 more
wiley   +1 more source

Development of a Disease‐Specific Virtual Malaria Population for Physiologically‐Based Pharmacokinetic Modeling

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 15, Issue 8, August 2026.
ABSTRACT Malaria remains a major global health challenge, with an urgent need for new therapies to combat the evolving resistance to anti‐malarial treatments. Physiologically‐based pharmacokinetic (PBPK) modeling offers a promising approach to accurately predict PK, optimize dosing strategies, reduce development time and cost, and de‐risk the ...
Junjie Ding   +3 more
wiley   +1 more source

On the Planarity of Heterocyclic Bay‐Substituted Perylenediimides: Insight into the Fluorescent Photoinduced Electron Transfer Sensing Framework

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 26, 13 July 2026.
Near‐infrared fluorescent pH indicators based on perylenediimide were constructed in a modular receptor–spacer–fluorophore–spacer–receptor format with heterocyclic amino moieties at the bay positions. Counterintuitively, the dibrominated intermediate with two heavy atoms is more emissive than the heterocyclic compounds.
Luke Camenzuli   +4 more
wiley   +1 more source

RESPONSE OF FALCIPARUM MALARIA TO A COMBINATION OF QUININE AND SULFADOXINE-PYRIMETHAMINE IN BOOMY COUNTY OF LIBERIA

open access: yesPakistan Armed Forces Medical Journal, 2010
Objective: To document the response of Falciparum malaria to a combination of Quinine and sulfadoxine- Pyrimethamine in Boomy County of Liberia. Study Design: Quasi-experimental study. Place and duration of Study: Pak Level-II Hospital Tubmanburg, Boomy
Lt Col Muhammad Tariq   +2 more
doaj  

Artemisinin derivatives versus quinine for cerebral malaria in African children: a systematic review

open access: yesBulletin of the World Health Organization, 2009
OBJECTIVE: To summarize the existing evidence on the efficacy of artemether and arteether, two artemisinin derivatives, versus quinine for treating cerebral malaria in children.
Hmwe Hmwe Kyu, Eduardo Fernández
doaj  

Quinine Amaurosis [PDF]

open access: yesBritish Journal of Ophthalmology, 1955
openaire   +2 more sources

Prolonged Photosensitivity Following Exposure to Glyphosate Herbicide

open access: yes
Photodermatology, Photoimmunology &Photomedicine, Volume 42, Issue 5, September 2026.
Jean Ayer   +2 more
wiley   +1 more source

Don't You Know That I'm Toxic? Wild Birds Learn to Avoid a Novel Aposematic Warning Signal

open access: yesEcology and Evolution
Many prey species defend themselves against predators by sequestering toxins, which they advertise using conspicuous warning signals—a survival strategy termed ‘aposematism’.
Samuel G. Thompson, Steven J. Portugal
doaj   +1 more source

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