Results 71 to 80 of about 3,738,807 (207)

A Multiscale Mechanistic Framework for Polydopamine Dyeing in Ultrablack Wool Textiles

Advanced Science, Volume 13, Issue 54, 28 September 2026.
Ultrablack photonic textiles are enabled through polydopamine (PDA) dyeing, which is governed by the interplay of PDA chemistry, wool surface topology and chemistry, and hierarchical fiber–yarn–fabric architecture. Fabric architecture emerges as a primary and previously underappreciated design lever for wide‐angle optical performance.
Hansadi Jayamaha, Kumar Siddharth, Kyuin Park, Mia Bressler, Larissa M. Shepherd   +4 more
wiley   +1 more source

Plant‐Derived Silver Nanoparticles From Senegalia catechu: Antimicrobial Activity and Sunlight‐Driven Photocatalysis

Asia-Pacific Journal of Chemical Engineering, Volume 21, Issue 5, September/October 2026.
ABSTRACT Silver nanoparticles (Ag NPs) have garnered attention for their environmental and medicinal potential, emphasizing the need for eco‐friendly synthesis. This study produces Ag NPs by reacting silver nitrate with aqueous Senegalia catechu leaf extract, a reductant and stabilizer.
Devendra Khadka, Suraksha Sharma, Janaki Baral, Milan Babu Poudel, Bhoj Raj Poudel, Bishnu Prasad Bastakoti, Megh Raj Pokhrel   +6 more
wiley   +1 more source

Photobleaching as a factor controlling spectral characteristics of chromophoric dissolved organic matter in open ocean [PDF]

Biogeosciences, 2013
Chromophoric dissolved organic matter (CDOM) ubiquitously occurs in marine environments and plays a significant role in the marine biogeochemical cycles.
Y. Yamashita, Y. Nosaka, K. Suzuki, H. Ogawa, K. Takahashi, H. Saito   +5 more
doaj   +1 more source

Sustainable Polymer Biocomposites for Food Packaging: Green Nanotechnology, Circular Plastic Upcycling and Smart Functional Materials

Packaging Technology and Science, Volume 39, Issue 9, Page 1141-1178, September 2026.
Graphical abstract showing the development of biodegradable polymer biocomposites reinforced with natural fibres, green nanoparticles and waste‐plastic upcycling pathways toward sustainable smart food packaging materials ABSTRACT The fundamental hypothesis behind this review is that the combination of biodegradable polymer‐based biocomposites, which ...
Chandra Sekhar Espenti, Jaewoong Lee
wiley   +1 more source

Chromophoric and fluorescent dissolved organic matter measured from water bottle samples during METEOR cruise M156

, 2023
This dataset includes measured data over the epi-mesopelagic layer (0-800 m depth) of 27 stations with 14 of them inside or in the vicinity of a cyclonic eddy that formed off Mauritania along the ∼ 900 km zonal corridor between Mauritania and the Cabo ...
Engel, Anja, Devresse, Quentin, Becker, Kevin W   +2 more
core   +1 more source

Volatile Organic Compounds in Rainwater: A New Frontier in Atmosphere–Biosphere Interactions

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 9, September 2026.
Abstract Rainwater is a key vector of atmospheric deposition, linking the atmosphere with terrestrial and aquatic ecosystems. While the inorganic chemistry of precipitation (dominated by sulfate, nitrate, ammonium, and trace metals) has been extensively studied, organic compounds in rainwater have received less attention, and Volatile Organic Compounds
Ana M. Yáñez‐Serrano, Teresa Moreno, Maria Izquierdo, Jorge Pey, Roger Seco, Andrés Alastuey, Josep Peñuelas   +6 more
wiley   +1 more source

Host–Guest Interactions Govern Drug Stability and Controlled Therapeutic Release: Based on Metal–Organic Frameworks as Smart Platforms

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Due to their exceptional porosity, structural versatility, and modular coordination chemistry, metal–organic frameworks (MOFs) have emerged as versatile platforms for targeted drug delivery. These structures enable fine‐tuning of pore size, surface activity, and framework stability for the encapsulation of a broad range of therapeutics ...
Rui Hua, Kai You, Qifang Liu, Mengjie Chen, Li Sun, Aochi Liu, Jie Lin, Yang Song, Shasha Yu, Haishan Zhang   +9 more
wiley   +1 more source

Mesocosm experiment Cape Verde 2012: chromophoric and fluorescent dissolved organic matter, polysaccharidic and proteinaceous gel particles production

, 2015
Mesocosm experiment Cape Verde 2012: chromophoric and fluorescent dissolved organic matter, polysaccharidic and proteinaceous gel particles ...
Kiko, Rainer, Rainer Kiko (6978311), Helena Hauss (6978095), Borchard, Corinna, Anja Engel (6957929), Engel, Anja, Loginova, Alexandra, Meyer, Judith, Alexandra Loginova (6978305), Judith Meyer (6978308), Hauss, Helena, Corinna Borchard (6978302)   +11 more
core   +1 more source

Enzyme–MOF Composites: Quantitative Benchmarking and Evaluation of Biocatalyst Performance

Advanced Synthesis &Catalysis, Volume 368, Issue 13, 2 July 2026.
Rigorous evaluation of enzyme@MOF composites requires quantitative benchmarking. This study illustrates this approach by applying and comparing enzyme‐loading and activity‐assessment strategies for two structurally and functionally distinct enzymes, phenolic acid decarboxylase, and cytochrome c.
Annika J. Weber, Maria Alessandra Martini, Esther Mittmann, Hannah P. Seufert, Marc F. Münker, Ilona Wagner, Emily Bevier, Manuel Tsotsalas, Christof M. Niemeyer, Kersten S. Rabe   +9 more
wiley   +1 more source

Molecular characterization of dissolved organic matter (DOM) in seawater [PDF]

, 2000
Dissolved organic matter (DOM) plays an important role in the global carbon cycle (chapter 1). However, not much is known about the molecular composition and the origin of DOM. The study described in this thesis was conducted to gain more knowledge on
van Heemst, J.D.H., Organic geochemistry & molecular biogeology, Resistant Organic Matter (ROM), IVAU: Instituut voor Aardwetenschappen Utrecht, Geochemistry, Heemst, J.D.H. van   +5 more
core   +1 more source