Results 131 to 140 of about 21,363 (178)

Four‐Dimensional pp‐Wave Lie Groups and Harmonic Curvature

Mathematische Nachrichten, Volume 299, Issue 7, Page 1751-1780, July 2026.
ABSTRACT We determine all four‐dimensional Lie groups which have harmonic curvature. In parallel, a description of four‐dimensional pp‐wave Lie groups is obtained.
E. García‐Río, R. Rodríguez‐Gigirey, R. Vázquez‐Lorenzo   +2 more
wiley   +1 more source

Poly(O‐Propargyl‐N‐Amino Carbamate), a Reactive Polymer to Underpin Biomedical Applications of Poly(acetylene)s

Macromolecular Rapid Communications, Volume 47, Issue 14, 20 July 2026.
We report here a new methodology to prepare functional poly(acetylene)s under aqueous conditions. This methodology is underpinned by poly(O‐propargyl‐N‐amino carbamate) (P1), a reactive poly(acetylene) carrying acyl hydrazines. Thus, P1 reacts with aldehydes to give functional poly(acetylene)s, including cationic, hydrophobic, and sugar‐loaded poly ...
Tom Leigh, Greta Bellio, Daniel Crisan, Amit Deb, Alba Ramil‐Bouzas, Andrey Romanyuk, Ivan Torreiro‐Leon, Ana Rey‐Rico, Paco Fernandez‐Trillo   +8 more
wiley   +1 more source

Organised Colorectal Cancer Screening and Changes in Mortality and Incidence Trends: A Population-Based Study. [PDF]

Cancers (Basel)
Díez-Martín A, Castro M, Santiago I, Almazán R, Gómez-Amorín Á, Regueiro-Expósito C, Davila-Piñón P, Cubiella J.   +7 more
europepmc   +1 more source

Circular Differential Scattering Spectroscopy for the Characterization of Single Chiral Nanostructures: Fundamentals, Development, and Perspectives

National Materials, Volume 1, Issue 1, Page 48-71, July 2026.
Circular differential scattering (CDS) spectroscopy relies on a modified dark‐field optical microscope to study single chiral nanostructures, avoiding the averaging effects of ensemble methods. Recently achieving improved detection limits of 1.5%, this robust technique analyzes plasmonic chirality and molecular interactions, with the future goal of ...
Hao Li, Carlos Renero‐Lecuna, Weihai Ni, Luis M. Liz‐Marzán   +3 more
wiley   +1 more source

Monochromatic Phacoemulsification: An Approach for Eyes With Impaired Red Reflex Secondary to Proliferative Diabetic Retinopathy. [PDF]

Cureus
Ramírez-Estudillo JA, Bayram-Suverza M, Ramírez-Galicia X, Hernandez Ruiz G.   +3 more
europepmc   +1 more source

Challenging Patterns of Fine‐Scale Genetic Structure in Galicia and East‐to‐West Genetic Divergence Across the Iberian Peninsula—When Technical Batches Rewrite History

FASEB BioAdvances, Volume 8, Issue 7, July 2026.
Findings reported by Bycroft et al. [1] for the Iberian Peninsula, including ultra‐fine population structure in Galicia, East–West genetic differentiation, and North African ancestry associated with the ‘Reconquista’ period, may be influenced by technical artifacts and sampling limitations within the EPICOLON Phase I dataset.
Jacobo Pardo‐Seco, Alberto Gómez‐Carballa, Conrado Martínez‐Cadenas, Federico Martinón‐Torres, Antonio Salas   +4 more
wiley   +1 more source

Advancing digital health literacy in cancer care: Recommendations from two nominal group technique workshops in the TRANSiTION project. [PDF]

Open Res Eur
Liñares D, López-Rey N, Charalambous A, Cloconi C, Protogiros D, Kyriacou E, Nicolaidou I, Dodlek N, Tsitsi T, Jimber Á, Couespel N, Clavería A.   +11 more
europepmc   +1 more source

Kelp forests modulate fish community dynamics and responses to ocean warming

Journal of Ecology, Volume 114, Issue 7, July 2026.
Our spatially resolved benchmark indicates that abundant kelp cover can delay tropicalisation by lowering the realised thermal affinity of reef‐fish communities, while increases in fish biodiversity may signal the early stages of this process. Abstract Kelp forests are foundation habitats that create structurally complex and biodiverse marine ...
Bianca Reis, Francisco Arenas, Isabel Sousa‐Pinto, João N. Franco   +3 more
wiley   +1 more source

Nanoemulsion-based colistin for pulmonary delivery: Enhanced antibacterial efficacy against Acinetobacter baumannii. [PDF]

Drug Deliv Transl Res
Martínez-Guitián M, Sanjurjo L, Vázquez-Ucha JC, Muras A, Beceiro A, Crecente-Campo J, Alonso MJ.   +6 more
europepmc   +1 more source

Mothers against the natural order: Gender representations and desertion of identities in the drama of disinheriting a son in eighteenth‐century Barcelona  

Gender &History, Volume 38, Issue 2, Page 487-496, July 2026.
ABSTRACT The disinheritance of a firstborn son accustomed to the privileges of exclusion has for centuries been a dramatic event for families, especially if the decision was taken by a woman, the son's own mother. Very few dared to do so, because it symbolised a break with the notion of virtuous, compassionate motherhood; it represented a failure to be
Mariela Fargas Peñarrocha
wiley   +1 more source