Results 181 to 190 of about 1,704,829 (382)

Upconversion Nanoparticle‐Covalent Organic Framework Core–shell Particles as Therapeutic Microrobots Trackable With Optoacoustic Imaging

open access: yesAdvanced Materials, EarlyView.
Upconversion nanoparticle‐covalent organic framework core–shell particles provide enhanced contrast for optoacoustic imaging by leveraging the optical absorption of upconversion luminescence within the covalent organic framework matrix. Beyond their role as contrast agents, these particles enable customizable therapeutic agent loading and release, as ...
Dong Wook Kim   +8 more
wiley   +1 more source

PCN397 INCORPORATING RISK SCORES IN CRC SCREENING MODELS: A EXAMPLE FROM THE INCA-PHE CRC MODEL [PDF]

open access: bronze, 2019
Henri Leleu   +4 more
openalex   +1 more source

Stretchable, Multiplexed, and Bimodal Sensing Electronic Armor for Colonoscopic Continuum Robot Enhanced by Triboelectric Artificial Synapse

open access: yesAdvanced Materials, EarlyView.
Colonoscopic continuum robots lack sensing, endangering intestinal tissue. An ideal sensing array is hard to integrate. This work introduces a 3D crosslinked stretchable E‐armor with full‐coverage and multiplexing. It has bimodal sensing, forms a triboelectric synapse, uses CNN‐LSTM, and has a hydrogel and innovative triboelectric materials.
Yuyang Sun   +8 more
wiley   +1 more source

Barriers to colorectal cancer (CRC) screening in minority communities: Practices patterns of primary care physicians

open access: bronze, 2001
Melissa Gennarelli   +7 more
openalex   +1 more source

PCN172 COST-EFFECTIVENESS OF CRC FRENCH SCREENING PROGRAMME FOR AVERAGE RISK INDIVIDUALS [PDF]

open access: bronze, 2019
Henri Leleu   +4 more
openalex   +1 more source

S3501 A Lost Opportunity: Alternative CRC Screening Modalities Will Miss the Diagnosis of Rare GI Follicular Lymphomas

open access: bronze, 2021
Sindhura Kolli   +11 more
openalex   +1 more source

Revealing the Altermagnetism in Hematite via XMCD Imaging and Anomalous Hall Electrical Transport

open access: yesAdvanced Materials, EarlyView.
This study combines X‐ray magnetic imaging and electrical transport to uncover the anomalous Hall effect in hematite, an insulating oxide exhibiting unconventional altermagnetic properties. Imaging reveals distinct magnetic domains linked to crystal symmetry, and angular‐dependent transport measurements highlight unusual symmetry‐driven conductivity ...
Edgar Galindez‐Ruales   +18 more
wiley   +1 more source

Ethnicity : UK colorectal cancer screening pilot : final report [PDF]

open access: yes
27. In summary, the overall evaluation of the UK Pilot has demonstrated that key parameters of test and programme performance observed in randomised studies of FOBt screening can be repeated in population-based pilot programmes.
Clay, Diane   +7 more
core  

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