Results 161 to 170 of about 1,004,979 (300)

Region‐Specific Profiling of the Gut Microbiome and Metabolite Landscape in Response to Dietary Intervention Using Electronics‐Free Ingestible Smart Sampling Capsules

open access: yesAdvanced Materials Technologies, EarlyView.
Region‐specific profiling of the gut microbiome is achieved non‐invasively using electronics‐free ingestible sampling capsules that activate at defined intestinal sites through stimuli‐responsive coatings. Deployed in a porcine dietary intervention model, the capsules resolve spatially distinct, fiber‐driven shifts in microbial composition and short ...
Devendra Sarnaik   +8 more
wiley   +1 more source

Bow ties quilt by Edna Dickson Smart

open access: yes, 1940
Image of Bow Ties quilt created in 1940 by Edna Dickson Smart. Also includes questionnaires describing the quilt completed by Geniel Leishman Smart as part of the Utah Quilt Guild\u27s documentation days held from 1988-1994.
Utah Quilt Guild; Smart, Edna Dickson
core  

Pointlike Material Accumulation and Displacement in Azopolymer Thin Films Driven by Spatial Light Modulation

open access: yesAdvanced Optical Materials, EarlyView.
A maskless, SLM‐driven approach enables the deterministic inscription of arbitrary topographical features in azopolymer films by mapping complex vectorial light fields onto local viscoplastic stress. This platform allows for the rapid generation and dynamic erasure of high‐aspect‐ratio micro‐spikes, offering a versatile tool for reconfigurable flat ...
Jonas Strobelt   +3 more
wiley   +1 more source

Twisting Lamellae Triggering Circular Polarized Luminescence of Chromophoric Moieties in Banded Spherulites With Evolution of Homochirality

open access: yesAdvanced Optical Materials, EarlyView.
Crystallization‐mediated hierarchical chirality is shown to transform molecular stereochemistry into macroscopic circularly polarized luminescence. Twisted PLA crystalline lamellae generate asymmetric surface stress and chiral steric environments that direct achiral chromophore organization, producing opposite CPL responses in PLLA and PDLA matrices ...
Yi‐Ting Lin   +4 more
wiley   +1 more source

Multiple Scattering Model for the Coherent Optical Response of Correlated Disordered Plasmonic Metasurfaces

open access: yesAdvanced Optical Materials, EarlyView.
Disordered plasmonic metasurfaces enable advanced control over light scattering through disorder engineering. A theoretical model based on multiple scattering theory is developed to predict the coherent reflection and transmission of light from disordered metasurfaces with arbitrary pair correlations.
Jialin Hu, Kevin Vynck
wiley   +1 more source

SMART TRANSFORMATION IN MOLDOVA'S AGRICULTURE

open access: yesJOURNAL OF FINANCIAL AND MONETARY ECONOMICS
Abstract:The Moldovan agricultural sector stands at a crossroads, facing challenges such as climatevolatility, labor migration, and low productivity. Yet, the digital era opens unprecedentedopportunities to leapfrog traditional limitations. This paper explores Moldova’s potential toharness digital innovation in agriculture by aligning global ...
openaire   +3 more sources

A Comprehensive Comparative Analysis of Sequence-Based Deep Learning Models for Single-Cell Genomics. [PDF]

open access: yesCell Prolif
Wen G   +12 more
europepmc   +1 more source

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