Results 171 to 180 of about 519,886 (344)

Polyoxometalate Aerogels Formed by Organofunctionalized Anderson Polyoxometalates as Low Molecular Weight Gelators

Advanced Materials Interfaces, EarlyView.
Catalytically active aerogels based on metal‐linkage of organofunctionalized Anderson polyoxometalates are designed. The Aerogel showed promising reactivity as heterogeneous catalysts for selective alcohol oxidation. Abstract Polyoxometalate‐based aerogels, built through supramolecular interactions and metal coordination, have the potential to expand ...
Garima Sachdeva, Salam Maloul, Julia Zolg, Riccarda Müller, Mihail Mondeshki, Elnaz Ebrahimi, Dhouha Abid, Soressa Abera Chala, Christof Neumann, Andrey Turchanin, Johannes Biskupek, Ute Kaiser, Kerstin Leopold, Carsten Streb   +13 more
wiley   +1 more source

Nectar robbing by the invasive bumblebee <i>Bombus terrestris</i> (Apidae) changes the behavior of native flower visitors of <i>Fuchsia magellanica</i> Lam. (Onagraceae) but not seed set. [PDF]

PeerJ
Valdivia CE, Orellana JI, Murúa M.
europepmc   +1 more source

The Flower Calculus

We introduce the flower calculus, a deep inference proof system for intuitionistic first-order logic inspired by Peirce's existential graphs. It works as a rewriting system over inductive objects called ''flowers'', that enjoy both a graphical interpretation as topological diagrams, and a textual presentation as nested sequents akin to coherent ...
openaire   +5 more sources

Self‐Cleaning Dual‐Scale Heterostructured Polyethylene Terephthalate (PET) Sheet With Anti‐Icing and UV Resistant Functionalities

Advanced Materials Interfaces, EarlyView.
By integrating a thermal engraving method with polymer modification through reversible addition‐fragmentation chain transfer (RAFT) polymerization to introduce fluorinated functional groups, micro‐nano superhydrophobic PET surfaces are prepared. These newly developed surfaces demonstrate outstanding water repellency and effective removal of both water ...
Yingkun Sheng, Shuai He, Xiaojing Hao, Erjiang Fu, Cyrille Boyer, Jin Zhang   +5 more
wiley   +1 more source

Valorization of flowers and their role in circular bioeconomy and sustainable development goals. [PDF]

Bioresour Bioprocess
Kumar H, Guleria S, Dhalaria R, Kimta N, Sethi N, Dhanjal DS, Kaur T, Kumar M, Harun HBC, Mahajan A, Malik T, Nepovimova E.   +11 more
europepmc   +1 more source

The Sleep of Flowers [PDF]

, 1875
George Simonds Boulger
openalex   +1 more source

Shaping Microbial Motion with Light: A Contactless Approach Using Diffusioosmotic Flow

Advanced Materials Interfaces, EarlyView.
Light‐controlled, contactless manipulation of cyanobacteria using photoresponsive azobenzene surfactants. Reversible photo‐isomerization generates surface flow, enabling precise trapping, relocation, and directional control of single cells or ensembles with adjustable light intensity and wavelength for noninvasive, spatiotemporally resolved microbial ...
Maren Umlandt, Pooja Arya, Nino Lomadze, Arthur Guljamow, Elke Dittmann, Svetlana Santer   +5 more
wiley   +1 more source

Interactions of flower visitors with bitter gourd (Momordica charantia L.) and effects of right target and wrong target flower visits on plant reproduction. [PDF]

Sci Rep
Layek U, Bisui S, Karmakar P.
europepmc   +1 more source

Fallen Flowers

Osong Public Health and Research Perspectives, 2016
Cho, Hae-Wol, Chu, Chaeshin
openaire   +2 more sources

Direct Patterning of TiO2 Nanotube Bundle Platforms for Viologen‐Enhanced Electrochromism

Advanced Materials Interfaces, EarlyView.
This study presents a programmable 3D printing‐based anodization platform for rapid, direct patterning of TiO2 nanotube bundles on Ti substrates using chloride electrolytes. The system achieves high‐speed fabrication (1 mm s−1) at low voltages (15–60 V), producing well‐defined nanostructures within seconds.
Kwang‐Mo Kang, Ji‐Hyeong Lee, Yoon‐Chae Nah   +2 more
wiley   +1 more source