Results 91 to 100 of about 1,101,968 (217)

Facile Fabrication of PVA Nanofibers Decorated With Ratiometric Fluorescent Carbon Dots for Chlorpyrifos Recognition With Deep Learning

open access: yeseFood, Volume 7, Issue 4, August 2026.
A ratiometric fluorescent nanosensor, comprising biomass‐derived iron‐doped carbon dots as the probe and silver nanoclusters as the internal reference, was immobilized onto a polyvinyl alcohol nanofiber membrane via electrospinning. A deep learning model, integrated into a smartphone application, accurately quantified chlorpyrifos by analyzing images ...
Weirui Fang   +7 more
wiley   +1 more source

Claes Oldenburg Retrospective. Tate Gallery,London, 1970 - ACE455.2

open access: yes
Black screen, chattering voices, traffic noises and Claes Oldenburg’s voice over talking about filming in Rome. Voice continues of 8mm film footage is of London streets, people, including Hannah Wilke, buildings, and cooling towers near Acton Lane which

core  

‘reportless places’: Janet Malcolm and Collage

open access: yes
Critical Quarterly, EarlyView.
Natalie Ferris
wiley   +1 more source

Cultural geography of heat: Artistic experiments with heat’s animacies

open access: yesGeographical Research, Volume 64, Issue 3, August 2026.
A sustained, cultural geographical engagement with heat is long overdue. I advance this agenda by engaging with the work of contemporary artists. Artists are responding to uneven conditions of global heating by exploring heat’s animacies: how heat interweaves with the practices and textures of life.
Sasha Engelmann
wiley   +1 more source

Attraction of Phoracantha mastersi (Coloeptera: Cerambycidae) to copulation‐associated olfactory stimuli

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 3, Page 502-507, August 2026.
Damage caused by Phoracantha mastersi larvae are the primary cause of forest decline in Australia's subalpine forests. Behaviour of male adult beetles was tested in response to a suite of commercial semiochemicals and conspecifics engaged in active copulation within a Y‐maze.
Matthew Theodore Brookhouse   +3 more
wiley   +1 more source

Mechanical Oscillation and Cooling Actuated by the Optical Gradient Force [PDF]

open access: yes, 2009
In this work, we combine the large per-photon optical gradient force with the sensitive feedback of a high quality factor whispering-gallery microcavity.
Jiang, Xiaoshun   +4 more
core  

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

Observation of Brillouin Cooling

open access: yes, 2012
We experimentally demonstrate the energy-reversed counterpart to Brillouin lasers, resulting in the cooling of Brownian surface-acoustic-wave whispering-gallery resonances by light in a silica microsphere ...
Tomes, M.   +3 more
core  

Reduction of Light Amplification Thresholds by Whispering Gallery Modes of Long‐Range Surface Plasmons

open access: yesAdvanced Photonics Research, Volume 7, Issue 7, July 2026.
Light‐emitting surface plasmon polaritons (SPPs) have thus far been proposed and used for light amplification, but they do not occur easily. This is because ordinary SPPs quench excitons near metal surfaces. We demonstrated that SPPs confined in whispering gallery mode resonators reduce the light amplification threshold for a blue laser molecule ...
Seina Miyamoto, Takeshi Komino
wiley   +1 more source

The Great Ice-Cream Robbery. Tate Gallery, London, 1970 - ACE028.3

open access: yes
Oldenburg Wilke followed by film crew walking near Willesden Junction on path between railway tracks, cooling towers near Acton Lane towers in background. Hawaiian music over. Young women’s knees as they walk along.

core  

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