Results 181 to 190 of about 226,864 (256)

Endosomal Escape of siRNA Polyplexes: A Molecular Dynamics Perspective on Underlying Mechanisms

Advanced Functional Materials, EarlyView.
Molecular dynamics simulations reveal distinct endosomal escape mechanisms of siRNA nanoparticles, ranging from electrostatic membrane attachment to hydrophobic membrane fusion. Hydrophobic residues and anionic endosomal lipids emerge as key determinants of membrane disruption, linking molecular interactions to experimental delivery performance and ...
Katharina M. Steinegger, Min Jiang, Florian Belger, Fabian Link, Benjamin Winkeljann, Olivia M. Merkel   +5 more
wiley   +1 more source

Identification of surface defects and <i>in situ</i> lattice reconstruction of upconversion nanoparticles. [PDF]

Chem Sci
Wang F, Huang X, Shang Y, Zeng J, Pan X, Han F, Liu Y, Hao S, Yang C, Zhou J.   +9 more
europepmc   +1 more source

Microfluidic Architecting of Patchy MXene Core‐Shell Particles for Ultralow‐Loading Photothermal Shape‐Memory Actuation

Advanced Functional Materials, EarlyView.
Spatially distributing Ti3C2Tx nanosheets into core‐shell architecture, rather than as directly dispersed flakes, mitigates aggregation and enhances photon harvesting. When the Ti3C2Tx core‐shell particles are incorporated into a shape‐memory polymer matrix at an ultralow loading of 0.0024 wt%, the improved photothermal conversion translates into ...
May Maung Zaw, Maxim M. Trubyanov, Qian Wang, Siyu Chen, Hongyi Chen, Keyu Chen, Hongbin Sun, Muthu Vignesh Vellayappan, Xiaoying Qi, Sharon Mui Ling Nai, Kostya S. Novoselov, David W. Rosen, Daria V. Andreeva   +12 more
wiley   +1 more source

Direction-specific biomarker profiles and clinical significance of plasma p-tau217/amyloid PET discordance in cognitively normal adults. [PDF]

Alzheimers Dement
Huang Y, Huang L, Cui L, Pan F, Xie F, Guo H, Guo Q, Alzheimer's Disease Neuroimaging Initiative.   +7 more
europepmc   +1 more source

Selenium‐Integrated Cyanine Dye With Enhanced Photophysical Properties for Optoacoustic‐Guided Cancer Imaging and Therapy

Advanced Functional Materials, EarlyView.
This study introduces selenium‐integrated cyanine dye (Se‐Cyn), with superior photostability, absorption, and photothermal efficiency, outperforming ICG in NIR window. Its nanoparticle form remains stable in water, accumulates in tumors, and enables strong optoacoustic imaging and effective phototherapy outcomes.
Divyesh Shelar, Snehal Salunkhe, Tony Fröhlich, Uwe Klemm, Pia Anzenhofer, Birgit Rathkolb, Martin Hrabě de Angelis, Oliver Plettenburg, Michael Sattler, Sudesh T. Manjare, Vipul Gujrati, Vasilis Ntziachristos   +11 more
wiley   +1 more source

Longitudinal plasma phosphorylated tau217 classification and the association with Alzheimer's disease progression. [PDF]

Alzheimers Dement
Lan G, Liao W, Jiang M, Zhu J, Ran W, Gonzalez-Ortiz F, Fan X, Yang H, Shi D, Zhang L, Li A, Cai Y, Sun P, He Z, Zhou X, Yang J, Zhu Y, Li M, Huang W, Liu B, Wang Y, Ma X, Ma R, Zhang Y, Huang C, Liu Z, Wang Q, Zhou L, Xie F, Han Y, Liang Z, Chen X, Dong M, Cheng G, Wang L, Luo B, Wang YJ, Chen X, Alzheimer's Disease Neuroimaging Initiative, Xin J, Peng G, Guo T.   +41 more
europepmc   +1 more source

Material Coupling in Hybrid Neuromorphic Devices: From Fundamentals to System‐Level Applications

Advanced Functional Materials, EarlyView.
Hybrid neuromorphic devices utilize heterointerfaces between emerging semiconductors, where charge transfer and trapping, ion or defect modulation, and photogating are translated into synaptic functions. This paper discusses coupling strategies that tailor interfacial electronic and ionic properties in organic semiconductors, metal oxides, two ...
Minsu So, Sunwoo Jeong, Youngmin Han, Fabrizio Torricelli, Hocheon Yoo, Junhwan Choi   +5 more
wiley   +1 more source

Fluoropolymers across Their Life Cycle: Why "Emissions Reduction" Is Not "Safe". [PDF]

Environ Sci Technol
Figuière R, Cousins IT, Lohmann R, Miller AJ, Rensmo A, Scheringer M, Trier X, Wang Z, Sigmund G.   +8 more
europepmc   +1 more source

A Particle‐Level Dual‐Polymer Interphase for Coupled Interfacial and Contact Stabilization of Zinc Metal Powder Anodes in Aqueous Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
A particle‐level dual‐polymer interphase of carboxymethyl cellulose (CMC) and poly(acrylic acid) (PAA) stabilizes zinc metal powder anodes by coupling CMC‐mediated water regulation with PAA‐derived Zn2+ affinity. This synergy suppresses hydrogen evolution, corrosion, and byproduct accumulation while preserving electrode‐level electrical contact ...
Yunah Ahn, Ye‐Won Kim, Dong Il Kim, Daehyun Kim, Kee‐Sun Sohn, Woon Bae Park, Jin Pyo Hong, John Hong   +7 more
wiley   +1 more source

A study on the nonlinear impact and mechanism of artificial intelligence application level on corporate carbon emission intensity. [PDF]

Sci Rep
Yuan S, Zhang L, Liu W, Yang B.
europepmc   +1 more source