Results 231 to 240 of about 3,194 (297)

Building a Continental‐Scale Geodetic Network: The Plate Boundary Observatory (PBO)

open access: yesPerspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract The Plate Boundary Observatory (PBO) transformed the use of geodesy in North America to study crustal deformation and plate boundary processes by establishing a continental‐scale, standardized, open‐access geodetic network. Built and operated by UNAVCO between 2003 and 2018 as part of the National Science Foundation (NSF)‐funded EarthScope ...
Emily E. Zawacki   +5 more
wiley   +1 more source

Characterization of Grape Cane Stilbenoids and Their Photo‐Degradation Products by HPLC‐DAD Coupled With Trapped Ion Mobility Spectrometry and High‐Resolution Tandem Mass Spectrometry

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 15, 15 August 2026.
ABSTRACT Rationale Bioactive (E)‐stilbenoids in vine extracts are prone to light‐induced transformation into the respective (Z)‐isomers and further degradation products, often resulting in a loss of bioactivity. We sought to study stilbenoid degradation beyond that of the well‐researched resveratrol due to the high diversity of stilbenoids in nature ...
Paul Besrukow   +3 more
wiley   +1 more source

Self‐Similar Blowup for the Cubic Schrödinger Equation

open access: yesCommunications on Pure and Applied Mathematics, Volume 79, Issue 8, Page 1831-1918, August 2026.
ABSTRACT We give a rigorous proof for the existence of a finite‐energy, self‐similar solution to the focusing cubic Schrödinger equation in three spatial dimensions. The proof is computer‐assisted and relies on a fixed point argument that shows the existence of a solution in the vicinity of a numerically constructed approximation.
Roland Donninger, Birgit Schörkhuber
wiley   +1 more source

Knocking Off the Street: The Subversive Writings of Hong Kong's Grassroots Kings

open access: yesCity &Society, Volume 38, Issue 2, August 2026.
ABSTRACT This article examines how two grassroots street artists in Hong Kong, the King of Kowloon (Tsang Tsou‐choi) and the Plumber King (Yim Chiu‐tong), intervene in the city's everyday visual order. Moving beyond celebratory collective memory narratives and easy analogies to graffiti, it frames their works as subversive urban practices that rework ...
Shizheng Liang, Zihong Zhang
wiley   +1 more source

Who Holds the Power? Gendered Experiences of Involuntary Singlehood in the Age of Online Dating*

open access: yesSociological Inquiry, Volume 96, Issue 3, August 2026.
Although singlehood is a desired lifestyle for an increasing number of heterosexual women and men, many are involuntarily single, struggling to find a partner. Meanwhile, popular debates about dating are sharply polarized along gendered lines. While “incels” see themselves as victims on a dating market ruled by women, relatively mainstreamed feminist ...
Lena Gunnarsson   +2 more
wiley   +1 more source

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