Results 61 to 70 of about 3,221 (151)

Heterogeneous Iodine Chemistry Impacts Reactive Halogen and Oxidant Abundances

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Tropospheric reactive halogens influence the oxidizing capacity of the atmosphere. Although previous studies have shown that iodine exerts the strongest impact on tropospheric ozone concentrations compared to chlorine and bromine, the impact of aerosol iodide recycling back to the gas phase on oxidants has not been estimated prior to this work.
Allison R. Moon, Leyang Liu, Xuan Wang, Yuk‐Chun Chan, Alyson Fritzmann, Ryan Pound, Amy Lees, Lewis Marden, Mat Evans, Lucy J. Carpenter, Jochen Stutz, Joel A. Thornton, Gordon Novak, Andrew Rollins, Gregory P. Schill, Xu‐Cheng He, Henning Finkenzeller, Mago Reza, Rainer Volkamer, Kelvin H. Bates, Alfonso Saiz‐Lopez, Anoop Sharad Mahajan, Becky Alexander   +22 more
wiley   +1 more source

Electrophilic Iodination of Heterocyclic Compounds. Recent Advances 2008–2025: Part II

European Journal of Organic Chemistry, Volume 29, Issue 22, 9 June 2026.
Electrophilic iodination using molecular iodine and iodide sources represents an efficient approach for accessing valuable iodinated organic compounds. This review highlights recent advances in the iodination of heterocyclic compounds from 2008 to 2025, emphasizing the role of heteroaryl iodides as important synthetic intermediates for biologically ...
Njomza Ajvazi, Stojan Stavber
wiley   +1 more source

Potentiometric Studies in Oxidation-Reduction Reactions. Part I. Oxidation with Potassium Iodate.

, 1936
Potentiometric Studies in Oxidation-Reduction Reactions. Part I. Oxidation with Potassium Iodate.
BALWANT SINGH, lJAZ ILAHI
openaire   +2 more sources

Adsorption of Chromium from Aqueous Solution Using Polyaniline [PDF]

آب و فاضلاب, 2011
New group of polymers have been synthesized that are conductive of electricity so they are called conducting polymers. One of the most conducting polymers is "polyaniline".
Majid Riahi Samani, Seyyed Mehdi Borghai, Ali Olad, Mohammad Javad Chaichi   +3 more
doaj  

Determination of Iodides and Bromides in Associated Produced Groundwater by the Visual Test Method

Ekológia (Bratislava)
A technique has been developed for the semiquantitative visual determination of iodide and bromide ions in their simultaneous presence in highly mineralized produced waters from oil and gas condensate fields.
Nikitina Nataliia, Reshetnyak Olena, Nemets Natalia, Chernyshova Oksana, Lukovykova Polina   +4 more
doaj   +1 more source

Characterizing the marine iodine cycle and its relationship to ocean deoxygenation in an Earth system model [PDF]

Biogeosciences
Iodine (I) abundance in marine carbonates (measured as an elemental ratio with calcium, I / Ca) is of broad interest as a proxy for local/regional ocean redox.
K. Cheng, A. Ridgwell, D. S. Hardisty
doaj   +1 more source

Iodine-Enriched Urea Reduces Volatilization and Improves Nitrogen Uptake in Maize Plants

Nitrogen
Urea is the primary source of nitrogen (N) used in agriculture. However, it has a high N loss potential through volatilization. Various mechanisms can be employed to reduce N volatilization losses by inhibiting urease.
João Victor da Costa Cezar, Everton Geraldo de Morais, Jucelino de Sousa Lima, Pedro Antônio Namorato Benevenute, Luiz Roberto Guimarães Guilherme   +4 more
doaj   +1 more source

SuperDopa (SD), SuperDopa amide (SDA) and Thioredoxin-mimetic peptides protect ARPE-19 cells from photic- and non-photic stress

Journal of Photochemistry and Photobiology
Oxidative stress and inflammation in the retinal pigment epithelium (RPE) cells have been identified as significant risk factors in the development and progression of retinal associated diseases including age-related macular degeneration (AMD).
Magdalena M Olchawa, Grzegorz Szewczyk, Marva Lachish, Tadeusz Sarna, Daphne Atlas   +4 more
doaj   +1 more source

Pre-Clinical Studies of a Novel Bispecific Fusion Protein Targeting C3b and VEGF in Neovascular and Nonexudative AMD Models

Ophthalmology and Therapy
Introduction KNP-301 is a bi-specific fragment crystallizable region (Fc) fusion protein, which inhibits both C3b and vascular endothelial growth factor (VEGF) simultaneously for patients with late-stage age-related macular degeneration (AMD).
Yeri Lee, Donggeon Kim, Philip E. D. Chung, Minkyeong Lee, Nahmju Kim, Jihoon Chang, Byoung Chul Lee   +6 more
doaj   +1 more source

A review of the chemistries of redox sensitive elements within suboxic zones of oxygen minimun regions Una revisión de la química de elementos afectados por procesos redox en areas suboxicas de zonas de mínimo oxígeno

Gayana, 2006
This presentation is a review of the chemistries of redox sensitive elements within suboxic regions of extreme oxygen minimum zones. Suboxic regions are defined as extreme oxygen minimum zones with dissolved oxygen < 10 µmol kg-1 (and likely 10 µmol kg ...
Bruland Kenneth W
doaj