Results 101 to 110 of about 7,847 (233)

Electrochemically Triggered Supramolecular Polymerization Under Kinetic Control

Angewandte Chemie, Volume 138, Issue 35, 24 August 2026.
Chemical and electrochemical stimuli enable controlled supramolecular polymerization of perylene diimide–histidine (PDI–His). Redox processes mediate the transformation of kinetically trapped aggregates into thermodynamically stable nanofibers, thereby supporting seeded growth. This approach provides a strategy for regulating self‐assembly pathways and
Eun Gyu Lee, Jeongse Yun, Hyoung Wook Kang, Daeun Jung, Seung‐Ryong Kwon, Jong Hwa Jung, Sung Ho Jung   +6 more
wiley   +2 more sources

Organic and Inorganic Pollutants, Oxidative Stress Biomarkers, and Electrophoretic Protein Profiles in an Endangered Thresher Shark (Alopias vulpinus) From Southeastern Brazil: A Case Study

Environmental Toxicology, EarlyView.
ABSTRACT A comprehensive screening of different environmental contaminants (total metals, thermostable metal fractions associated with detoxification, and persistent organic pollutants) was conducted in an endangered common thresher shark (Alopias vulpinus ) individual incidentally captured in southeastern Brazil.
Sidney Fernandes Sales Junior, Amanda Pontes Lopes, Heloíse Martins de Souza, Regina Fonseca, Enrico Mendes Saggioro, Francielli Monteiro Casanova, Kamila Cezar Gramlich, Tatiana Dillenburg Saint'Pierre, Carlos German Massone, Renato Carreira, Rachel Ann Hauser‐Davis   +10 more
wiley   +1 more source

Assessing the Health Impacts of Contaminants on Green Turtles (Chelonia mydas) Along the Southern Coast of Brazil

Environmental Toxicology, EarlyView.
ABSTRACT Chemical pollutants pose a significant threat to marine ecosystems. Among these contaminants are trace elements and polycyclic aromatic hydrocarbons (PAH). Green turtles can be employed to evaluate the oceans' health due to their coastal habitats and exposure to multiple threats.
Camila Roberta da Silva Ribeiro, Andressa Maria Rorato Nascimento de Matos, Eloiza Teles Caldart, Liana Rosa, Camila Domit, Guilherme dos Santos Lima, Ana Paula Frederico Rodrigues Loureiro Bracarense   +6 more
wiley   +1 more source

Interspecific Differences in the Effects on Embryos Between Freshwater and Marine Fish Exposed to Water‐Accommodated Fractions Derived From Very‐Low Sulfur Fuel Oil

Environmental Toxicology, EarlyView.
ABSTRACT This study evaluated the toxic effects of water‐accommodated fractions (WAFs) of very‐low sulfur fuel oil (VLSFO) on freshwater and marine fish embryos. Embryos of Japanese medaka (Oryzias latipes), Java medaka (Oryzias javanicus), and grass puffer (Takifugu alboplumbeus) were exposed to various concentrations of VLSFO‐WAF, and the effects on ...
Jumpei Matsuo, Shusaku Fukugami, Kei Nakayama, Masatoshi Yamasaki, Emiko Kokushi, Seiichi Uno   +5 more
wiley   +1 more source

Defects Induced Instability of Perovskite Solar Cells

Advanced Energy and Sustainability Research, Volume 7, Issue 9, September 2026.
Defect passivation and grain‐size engineering in perovskite films are achieved through precursor additives, antisolvent additives, interfacial modification, light treatment, surface polishing, and temperature treatment. The synergistic effects suppress defect states and enhance film quality, providing insights into effective strategies for improving ...
Davoud Dastan, Fariba Tajabadi, Mohammad Sajedi Alvar, Mustafa Kareem, Amirhossein Rahimi, Mahboubeh Hadadian, Mohammad Hatamvand, Zhicheng Shi, Yingxin Chen, Lin Tao, Antonio Abate, Xi‐Tao Yin, Hanieh Helli, Mohammad Khaja Nazeeruddin   +13 more
wiley   +1 more source

The Origin Determination and Identification of Perylene Entry Source and Other Polycyclic Aromatic Hydrocarbons (PAHs) in Surface Sediments of Anzali Wetland

سلامت و محیط, 2014
Background and Objectives: This study was performed to determine and identify the origin, concentration and source of perylene entry and some PAH compounds in surface sediments of Ghalam Goodeh (A), Siyah Kashim (B), and Talab Markazi (C) in Anzali ...
M Zamani, N Khorasani, A.R Riahi Bakhtiari, K Rezaei   +3 more
doaj  

Amplified chiroptic response in a multi-helical penta-perylene structure. [PDF]

Chem Sci
Pedersen SK, Steigerwald ML, Nuckolls C, Pittelkow M.   +3 more
europepmc   +1 more source

π-Aggregation-free, fused perylene pentamers: synthesis, narrowband far-red to near-infrared emission, and chiroptical properties. [PDF]

Chem Sci
Zhou Q, Bao LT, Liu R, Sun Z, Ye Z, Jiao L, Fan W, Zou Y, Yang HB, Wu J.   +9 more
europepmc   +1 more source

Rational guest selection: a general principle for stabilizing multi-component luminescent materials. [PDF]

Chem Sci
Jing LK, Chang YY, Li H, Lv B, Yang GY, Li ZT, Yang B.   +6 more
europepmc   +1 more source

Next Generation Hosts for Protein Recognition, Assembly and More

Chemistry – A European Journal, Volume 32, Issue 30, 13 August 2026.
The original design of synthetic receptors for proteins was based on macrocycles with a hydrophobic core and a polar/charged periphery. This design, geared towards protein recognition, facilitates receptor self‐assembly. Macrocycle oligomerization, in turn, contributes to protein assembly as evidenced in many cocrystal structures.
Peter B. Crowley
wiley   +1 more source