Results 171 to 180 of about 269,209 (266)

Correction: Spectroscopic fingerprinting of extracellular vesicles from diverse cellular origins byATR-FTIR for vibrational biomarkers of vector-host interactions. [PDF]

Sci Rep
Sevinis Ozbulut EB, Hoshino K, Furushima Y, Yoshida Y, Yamamoto T, Reßin H, Chatterjee S, Münch J, Mizaikoff B, Groß RM, Diaz de Leon Martinez L.   +10 more
europepmc   +1 more source

Conformational Transduction Amplification in a Biomimetic Polyelectrolyte for Ultrasensitive Imaging of Iron Metabolism

Advanced Science, EarlyView.
This work designs a peptide‐free polyelectrolyte with stable, switchable conformations and near‐infrared fluorescence in water. It harnesses a cooperative Fe3+‐triggered sheet‐to‐helix transition to generate nonlinear fluorescence quenching, enabling the ultrasensitive, real‐time visualization of Fe3+ ion distribution and metabolic trafficking at ...
Yeqiang Zhou, Danqi Yang, Yiwei Wang, Shuangyan Li, Fan Fan, Jiayu Zou, Cheng Zhang, Yang Liu, Hong Tan, Mingming Ding   +9 more
wiley   +1 more source

Public Perceptions of AI in Medicine and Implications for Future Medical Education: Cross-Sectional Survey. [PDF]

JMIR Form Res
Kirchberger MC.
europepmc   +1 more source

Retinomorphic Visual Processing Enabled by Contact‐Engineered IGZO Optoelectronic Synaptic Memtransistors

Advanced Science, EarlyView.
Here, we present an optoelectronic synaptic memtransistor (OSMT) integrating photoresponsive IGZO with contact‐engineered HfO2, enabling electrically and optically tunable synaptic weights. The device demonstrates broad range of tunable conductance states and array‐level image processing, highlighting its potential for intelligent machine vision ...
Donghyun Kang, San Nam, Dayul Nam, In‐Soo Kim, Myung‐Gil Kim, Sung Kyu Park, Yong‐Hoon Kim   +6 more
wiley   +1 more source

A Droplet-Based Microfluidic Platform for Rapid Optical Detection of Bacteria: Proof-of-Concept for Radiopharmaceutical Sterility Testing. [PDF]

Micromachines (Basel)
Colombelli A, Lospinoso D, Guarino V, Zizzari A, Bianco M, Arima V, Rella R, Manera MG.   +7 more
europepmc   +1 more source

Matrix Stiffness Induces Endothelial Network Senescence

Advanced Science, EarlyView.
Using a 3D human in vitro model that decouples mechanical stress from inflammatory or biochemical signals, matrix stiffening induces a senescence phenotype in endothelial networks. This mechano‐induced senescence activates Notch signaling, and pharmacologic Notch inhibition attenuates this stiffness‐induced senescence.
Jiyeon Song, Alexandra N. Rindone, Ya Guan, Connor D. Amelung, Prarthana Sanjay Daswani, Jennifer H. Elisseeff, Sharon Gerecht   +6 more
wiley   +1 more source

Laser Preset of MnOx Layer on High‐Entropy Alloy Surface for Ampere‐Level Ultra‐Stable OER Performance

Advanced Science, EarlyView.
3D printing enables a high entropy alloy‐derived, in situ formed MnOx overlayer that suppresses oxidation–reconstruction and mitigates anodic dissolution, while enhancing electrolyte wetting and bubble release to accelerate interfacial mass transport and OER kinetics.
Benzhi Wang, Ziyang Duan, Jeong Yeon Heo, Thu Ha Le, Byunggon Song, Sunhyeong Kwon, Ji Hoon Lee, Jonghwan Suhr, Hyung Mo Jeong   +8 more
wiley   +1 more source

Development and Implementation of an AI System for Generating Clinical Urine Drug Test Sign-Outs.

JAMA Netw Open
Laha N, Keebaugh M, Liao HC, Amankwaa B, Adesoye O, Pablo A, Phipps WS, Hoofnagle AN, Baird GS, Mathias PC, Foy BH.   +10 more
europepmc   +1 more source

Daily artificial intelligence-assisted adaptive small margin radiotherapy during trimodal therapy of muscle-invasive bladder cancer. [PDF]

Front Oncol
Blumenfeld P, Levy D, Hillman Y, Feldman J, Fang M, Salhab A, Gofrit ON, Popovtzer A, Wygoda M.   +8 more
europepmc   +1 more source