Results 131 to 140 of about 2,836 (258)

Signed Projective Cubes, a Homomorphism Point of View

open access: yesJournal of Graph Theory, EarlyView.
ABSTRACT The (signed) projective cubes, as a special class of graphs closely related to the hypercubes, are on the crossroad of geometry, algebra, discrete mathematics and linear algebra. Defined as Cayley graphs on binary groups, they represent basic linear dependencies.
Meirun Chen   +2 more
wiley   +1 more source

Fractional List Packing for Layered Graphs

open access: yesJournal of Graph Theory, EarlyView.
ABSTRACT The fractional list packing number χ ℓ • ( G ) ${\chi }_{\ell }^{\bullet }(G)$ of a graph G $G$ is a graph invariant that has recently arisen from the study of disjoint list‐colourings. It measures how large the lists of a list‐assignment L : V ( G ) → 2 N $L:V(G)\to {2}^{{\mathbb{N}}}$ need to be to ensure the existence of a “perfectly ...
Stijn Cambie, Wouter Cames van Batenburg
wiley   +1 more source

BPM and Process Performance: A Bibliometric Synthesis, Cases, and Research Agenda Anchored in the SDGs

open access: yesKnowledge and Process Management, EarlyView.
ABSTRACT This study reviews BPM literature, examining how research conceptualizes and reports the relationship between BPM, performance, and sustainability, key trends, gaps, and future directions, combining bibliometric analysis with previously published case studies to connect theory and practice for organizational optimization.
Julio Gumiero   +2 more
wiley   +1 more source

Impact of Co‐Morbid Immunocompromise in HPV‐Associated Oropharyngeal Squamous Cell Carcinoma

open access: yesThe Laryngoscope, EarlyView.
Among patients with surgically resected Human Papillomavirus positive (HPV+) oropharyngeal squamous cell carcinoma (OPSCC), immunocompromised patients had significantly worse overall survival compared to the non‐compromised group; however, these exploratory findings should be interpreted cautiously.
Maxwell L. Weng   +7 more
wiley   +1 more source

Frozen Differential Scattering in Reconfigurable Complex Media

open access: yesLaser &Photonics Reviews, Volume 20, Issue 11, 5 June 2026.
A localized perturbation universally results in a rank‐one update of the scattering matrix of any complex medium. The resulting differential output wavefront is “frozen”: its spatial pattern is fixed (agnostic to the input wavefront). Experiments with a programmable‐metasurface‐parametrized wireless link validate frozen differential scattering and ...
Philipp del Hougne
wiley   +1 more source

Revealing the Resonant Physics of Open Photonic Time Crystals

open access: yesLaser &Photonics Reviews, EarlyView.
ABSTRACT Photonic time crystals (PTCs) are media whose permittivity is modulated periodically in time, enabling momentum bandgaps and parametric amplification of light. Their realization at the nanoscale can revolutionize the study of light‐matter interactions.
Adrià Canós Valero   +5 more
wiley   +1 more source

Surprise Marketing

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT Surprise marketing, characterized by unexpected tactics such as blind boxes and spontaneous discounts, captivates consumers by sparking curiosity and participation. Despite increasing industry use, scholarly research remains fragmented and limited.
Xin‐Jean Lim   +2 more
wiley   +1 more source

Visual Implied Motion in Marketing: A Dual‐Route Framework of Perceptual Persuasion

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT Depicting movement in static marketing stimuli, referred to as ‘implied motion’, is widely used across packaging, logos, and advertising, and multimodal brand communications. Despite growing evidence of its persuasive impact, the underlying psychological mechanisms and boundary conditions remain theoretically fragmented. This systematic review
Tianyi Zhang, Charles Spence
wiley   +1 more source

Ion Activation Methods for Top‐Down Proteomics

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Mass spectrometry (MS) has emerged as a premier method used to characterize the sequences of proteins. Top‐down proteomics aims to capture the multiple sources of structural diversity reflected in proteins, such as those that arise from alternative RNA splicing events or the addition of post‐translational modifications. Tandem MS (i.e., MS/MS)
Jada N. Walker, Jennifer S. Brodbelt
wiley   +1 more source

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