Results 181 to 190 of about 145,964 (267)

Urban soil pollution in Türkiye: a review of potentially toxic elements, polycyclic aromatic hydrocarbons, and microplastics in major cities. [PDF]

open access: yesEnviron Monit Assess
Çayır G   +6 more
europepmc   +1 more source

Electrokinetic Manipulations Combined With Direct and Ambient Ionization Mass Spectrometry

open access: yesMass Spectrometry Reviews, Volume 45, Issue 2, Page 244-259, March/April 2026.
ABSTRACT Mass spectrometry (MS) is a powerful analytical technique that typically involves sample preparation and online analytical separation before MS detection. Traditional methods often face bottlenecks in sample preparation and analytical separation, despite the rapid detection capabilities of MS.
Nicholas E. Manicke   +2 more
wiley   +1 more source

Benzoyl‐Xanthenoxanthenes: Versatile Chromophores for Light‐Engaging Applications

open access: yesAngewandte Chemie, Volume 138, Issue 7, 9 February 2026.
Oxidatively stable benzoyl‐fused peri‐xanthenoxanthene ribbons with NIR emission were synthesized. Their good spectral overlap enabled cascaded Förster resonance energy transfer (FRET) antennae in a nematic liquid crystal phase, achieving directional energy transfer.
Cristian De Luca   +10 more
wiley   +2 more sources

Pollution to Solution: Understanding and Addressing Microplastic Contamination in the Environment

open access: yesEnvironmental Quality Management, Volume 35, Issue 3, Spring 2026.
ABSTRACT In general, plastic pollution results from the unintentional release of macroplastic materials into the environment as well as the deliberate production and usage of small plastic particles (micro‐ and nano‐sized plastic particles) in a variety of consumer products micro and nanoplastics in filtrate freshwater and marine environments because ...
Lavanya Mulky   +2 more
wiley   +1 more source

Association Between Levels of the Acute Phase Proteins Alpha‐1‐Acid Glycoprotein and C‐Reactive Protein and Serum Concentrations of Clozapine: A Study of 1106 Therapeutic Drug Monitoring Samples

open access: yesBasic &Clinical Pharmacology &Toxicology, Volume 138, Issue 3, March 2026.
ABSTRACT Several publications have reported elevated clozapine concentrations in patients experiencing infections or inflammatory reactions. Proposed mechanisms include increased levels of pro‐inflammatory cytokines that may inhibit clozapine metabolism and enhanced binding of clozapine to the acute phase protein alpha‐1‐acid glycoprotein (AGP).
Ketil Arne Espnes   +6 more
wiley   +1 more source

Hydrochemical Characteristics of Four Retreating Glacier Forefields Off the Coast of Admiralty Bay (King George Island, Maritime Antarctic): Diverse Sources of Metals and Metalloids

open access: yesLand Degradation &Development, Volume 37, Issue 4, Page 1330-1352, 28 February 2026.
ABSTRACT This study examines the impact of geological, marine and anthropogenic sources on metal and metalloid concentrations in the forefields of four glaciers (Ecology, Sphinx, Tower and Windy) on King George Island, Antarctic. Water samples were collected at the beginning and end of the hydrological season (austral summer, December 2021 to February ...
Joanna Potapowicz   +8 more
wiley   +1 more source

Characteristics of Polyurethane Pyrolysis—Experimental Investigations and Product Analyses for the Assessment of Chemical Recycling Potentials

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 7, February 15, 2026.
This study provides insights into the pyrolysis characteristics of polyurethanes, supporting the development of sustainable chemical recycling strategies. Experiments on a lab scale reveal the crucial influence of polymer composition and pyrolysis temperature.
Michael Zeller   +8 more
wiley   +1 more source

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