Results 131 to 140 of about 6,647 (229)

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

Advanced Functional Materials, Volume 36, Issue 75, 17 September 2026.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee, Yun‐Tae Kim, Hwarang Choi, Sanghwan Park, Seongyeop Lim, Chang Young Lee   +5 more
wiley   +1 more source

Hybrid polythiophene-metal composites as promising sensing materials for chemical warfare agents and chlorofluorocarbons. [PDF]

RSC Adv
Yadav S, Yadav UB, Gupta M.
europepmc   +1 more source

A Technique for Generating Realistic Synthetic Photoluminescence Time‐Series Data with Quenching Events

Advanced Sensor Research, Volume 5, Issue 9, September 2026.
This work presents a physics‐informed simulation pipeline that learns photoluminescence baseline drift, measurement noise and analyte‐induced quenching from limited experimental data. The model generates abundant, realistic and fully labeled sensor time‐series with controllable detection events.
Harrison Stitt, Guanran Zhang, Paul E. Shaw, Ian A. Wood   +3 more
wiley   +1 more source

Pharmacogenomics testing to optimize medical countermeasures against chemical warfare agents and bacterial biothreats in military settings. [PDF]

J Mil Veteran Fam Health
Chekabab S, Mikler J.
europepmc   +1 more source

Active and Strippable PVA/Borax/NaBO₃ Hydrogel for Effective Containment and Decontamination of Chemical Warfare Agents. [PDF]

ACS Omega, 2021
Redy Keisar O, Nahum V, Yehezkel L, Marcovitch I, Columbus I, Fridkin G, Chen R.   +6 more
europepmc   +1 more source

Thermal Stability of the Guinea Green B Solution With Substrate and Its Application for the Detection of Cholinesterase Inhibitors

Analysis &Sensing, Volume 6, Issue 5, September 2026.
A Guinea Green B/butyrylthiocholine iodide solution offers a simple visual colorimetric approach for detecting cholinesterase inhibitors (neostigmine, VX, and A‐234). The aqueous formulation remains practically functional after 150 days at 60 °C, whereas the phosphate‐buffered variant rapidly degrades.
Lukáš Matějovský, Vladimír Pitschmann   +1 more
wiley   +1 more source

Identification of Novel Simulants for Toxic Industrial Chemicals and Chemical Warfare Agents for Human Decontamination Studies: A Systematic Review and Categorisation of Physicochemical Characteristics. [PDF]

Int J Environ Res Public Health, 2021
James T, Collins S, Marczylo T.
europepmc   +1 more source

Green Synthesis of Silver Nanoparticles From Various Leaves Extract: Antioxidant, Anti‐Inflammatory, Antibacterial Activities and Inhibitory Effect on Glutathione S‐Transferase

Food Science &Nutrition, Volume 14, Issue 9, September 2026.
Green‐synthesized silver nanoparticles (AgNPs) were prepared using plant leaf extract and evaluated for their biological activities. The synthesized AgNPs demonstrated antibacterial, antioxidant, anti‐inflammatory, and glutathione S‐transferase (GST) inhibitory activities, highlighting their potential as multifunctional bioactive nanomaterials for food,
Zuhal Sahin, Nourhane A. Darwich, Tulay Duran, Davut Avci, Luís R. Silva, Fatih Sonmez, Mahmoud I. Khalil   +6 more
wiley   +1 more source

Oxidative Neutralisation of Sulfur-Based Chemical Warfare Agents Mediated by a Lipase: From Batch to Flow Reactor. [PDF]

Chemistry
Boddaert M, Baptista da Silva V, Mansour S, Vuluga D, Renard PY, Monbaliu JM, Legros J.   +6 more
europepmc   +1 more source

Utilization of Pharmaceutical Technology Methods for the Development of Innovative Porous Metasilicate Pellets with a Very High Specific Surface Area for Chemical Warfare Agents Detection. [PDF]

Pharmaceutics, 2021
Zeman J, Pavloková S, Vetchý D, Staňo A, Moravec Z, Matějovský L, Pitschmann V.   +6 more
europepmc   +1 more source