Results 61 to 70 of about 8,344 (184)

Resilience of floral scent emission after florivory

Plant Biology, EarlyView.
Florivory is thought to affect floral traits, impacting pollination. However, our data suggest a stability in post‐florivory scent emission, which may guarantee the maintenance of pollinator visitation regardless of florivory, indicating a resilience of natural systems with multiple and simultaneous interactions. Created in BioRender. Tunes, P.
P. Tunes, Y. Canaveze, S. R. Machado, S. Dötterl, E. Guimarães   +4 more
wiley   +1 more source

Phylogenetic history shapes the composition of floral scents in a specialized pollination mutualism

New Phytologist, Volume 250, Issue 5, Page 3428-3443, June 2026.
Summary Most studies of the chemical ecology of plant–pollinator interactions emphasize the role of pollinator‐mediated selection in shaping floral scent composition. Nevertheless, phylogeny may constrain the metabolic pathways underlying these profiles, thereby influencing the evolutionary trajectory of the emitted signals.
Li Cao, Nina Joffard, Simon T. Segar, Daniel Souto‐Vilarós, Steven D. Johnson, Bruno Buatois, Anne‐Geneviève Bagnères, Martine Hossaert‐McKey, Magali Proffit   +8 more
wiley   +1 more source

Site-dependent hydrogenation on graphdiyne

, 2014
Graphene is one of the most important materials in science today due to its unique and remarkable electronic, thermal and mechanical properties. However in its pristine state, graphene is a gapless semiconductor, what limits its use in transistor ...
Autreto, P. A. S., de Sousa, J. M., Galvao, D. S.   +2 more
core   +1 more source

GC × GC‐TOF MS and Sensory Profiling of Aroma Compounds in Magnolia Species: Effects of Processing Methods on Volatile Retention in M. wufengensis

Flavour and Fragrance Journal, Volume 41, Issue 3, Page 487-503, May 2026.
The first comparative analysis of Magnolia scents reveals that M. wufengensis is characterised by a high aldehyde content, exhibiting a fresh, sweet, and fruity fragrance profile. Furthermore, freeze‐drying preserves 6.7 times more 2‐nonenal compared to shade‐drying, highlighting its superior efficacy in retaining key volatile compounds.
Xiaole Wang, Zhonghua Du, Lei Xu, Junjie Hu, Tao Xiong, Chiqing Chen, Lichun Ye, Zhaohua Shi   +7 more
wiley   +1 more source

Ultra‐Uniform Lithium‐Ion Transport Enabled by Supramolecular Polymeric Networks as Artificial Solid Electrolyte Interphase Layers for Highly Stable Lithium‐Ion Battery Anodes

Small, Volume 22, Issue 26, 8 May 2026.
Incorporation of p‐phenylenediamine (pPD) into the polymer–pPD supramolecular artificial SEI reduces the activation energy for Li‐ion desolvation at the interface and promotes Li‐ion transport through the layer, thereby ensuring uniform delivery of Li‐ion into the SCN and stable cycling performance regardless of the inherently uneven thickness of the ...
Jeong Won Ho, Myeong Gyun Nam, Sungpyo Hong, Yong Hui Kim, Chaeyeon Ha, Minjun Kim, Hyunjun Song, Yuna Son, Seong Woo Jeong, Jin Kyo Koo, Chan‐Hwa Chung, Myoung‐Woon Moon, Young‐Jun Kim, Sang Uck Lee, Pil J. Yoo   +14 more
wiley   +1 more source

Multi-omics insights into the symbiotic interaction between arbuscular mycorrhizal fungi and grapevine

Industrial Crops and Products
Arbuscular mycorrhizal fungi (AMF) have the potential to partially replace chemical fertilizers and pesticides in sustainable agriculture. However, their multidimensional regulatory mechanisms underlying grape root symbiosis remain unclear.
Lili Xu, Syed Aftab Ahmad, Zhenglong Ouyang, Chengyin Liu, Xianpu Wang   +4 more
doaj   +1 more source

Fullerenes with the maximum Clar number [PDF]

, 2014
The Clar number of a fullerene is the maximum number of independent resonant hexagons in the fullerene. It is known that the Clar number of a fullerene with n vertices is bounded above by [n/6]-2.
Gao, Yang, Li, Qiuli, Zhang, Heping
core  

Tuning the Electronic and Optical properties of Graphene and Boron-Nitride Quantum Dots through Molecular Charge-transfer Interactions

, 2013
Spin-polarized first-principles calculations have been performed to tune the electronic and optical properties of graphene (G) and boron-nitride (BN) quantum dots (QDs) through molecular charge-transfer using Tetracyanoquinodimethane (TCNQ) and ...
Bandyopadhyay, Arkamita, Pati, Swapan K, Yamijala, Sharma SRKC   +2 more
core   +1 more source

Fungal Pathogen Activity and Stress‐Dependent Responses of Grapevine Wood to Esca and Drought

Physiologia Plantarum, Volume 178, Issue 3, May/June 2026.
ABSTRACT Biotic and abiotic stresses alter the physiology of perennial plants, with consequences for fungal endophytes and disease expression. In grapevine, drought inhibits esca disease expression, but the underlying molecular interactions between the plant and fungi are unknown. We combined wood metatranscriptomics, metabolomics, and metabarcoding to
Marie Chambard, Dario Cantù, Giovanni Bortolami, Ninon Dell'Acqua, Nathalie Ferrer, Gregory A. Gambetta, Jadran F. Garcia, Pierre Gastou, Mélanie Massonnet, Samuele Moretti, Adam Rochepeau, Pierre Pétriacq, Marie Foulongne‐Oriol, Chloé E. L. Delmas   +13 more
wiley   +1 more source

Unveiling the Photophysical Properties of Indole‐Containing Boron Complexes: Exploring Intramolecular Charge Transfer Character, Tunable Emission, and Large Stokes Shifts

ChemPhysChem, Volume 27, Issue 8, 28 April 2026.
Indolyl‐imine–based NN complexes were synthesized and investigated to clarify how structural modification tunes intramolecular charge transfer (ICT), resulting in large Stokes shifts and tunable emission properties. Steady‐state and ultrafast spectroscopy, supported by density‐functional theory (DFT), showed that altering peripheral phenyl groups ...
Emrah Özcan, Valentyna Kuznetsova, Alina Kaliuzhna, Zehra Coşkun, Mehmet F. Saglam, Ibrahim F. Sengul, Fahri Alkan, Tomas Polivka, Bünyemin Çoşut   +8 more
wiley   +1 more source