Results 141 to 150 of about 159,648 (220)

Microenvironment-Activated Fe-MOF Nanoplatform Enables Controlled Doxorubicin Release and Ferroptosis-Associated Oxidative Damage in MCF-7 Breast Cancer Cells. [PDF]

Int J Nanomedicine
Yuan M, Wu Y, Zheng J, Wang C, Wang J, Zheng Y, Wang Y, Wang B.   +7 more
europepmc   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Intrapartum Molecular Detection of Group B <i>Streptococcus</i>: Real-World Evaluation of Multiple Point-of-Care Platforms and the Potential Role of Lysis Efficiency. [PDF]

Microorganisms
Serrari M, Bianchi L, Tré-Hardy M, Törnblom-Paulander S, Alexandre M, Nevraumont A, Beukinga I, Buxant F, Bensaoud H, Blairon L.   +9 more
europepmc   +1 more source

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

Advanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari, Supharoek Sornsomrit, Muhammad Ayaz Akbar, Stephan Rudykh   +3 more
wiley   +1 more source

Challenges and opportunities of the full phase-out of fossil fuels under the 1.5 °C goal. [PDF]

Nat Commun
Mori S, Joshi S, Krey V, Oshiro K, Fricko O, Hara T, Fujimori S.   +6 more
europepmc   +1 more source

Compatibility of Methacrylate Based Resins Controls Interfacial Failure and Toughness in 3D‐Printed Multimaterial Composites

Advanced Engineering Materials, EarlyView.
This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim, Li Meng, Ahmad R. Najafi, Nicolas J. Alvarez   +3 more
wiley   +1 more source

Comparison of Growth Inhibition and Clonogenic Assays for Assessing Radiotherapy Responses in Breast Cancer Cell Lines. [PDF]

Cancers (Basel)
Coon-Haworth MR, Durham PF, Scarpelli ML.   +2 more
europepmc   +1 more source

Experimental and Numerical Modal Analysis of Composite Sandwich Structures Using Surfboards as Model Systems

Advanced Engineering Materials, EarlyView.
This article presents an experimental and numerical modal investigation of composite sandwich structures using surfboards as model systems. By comparing different core materials and reinforcement strategies, the study demonstrates how local stiffeners influence vibrational response and introduce characteristic modal features, highlighting modal ...
Brett Connellan, Luca Lomazzi, Mathis Mercier, Kara Stark, Marc in het Panhuis   +4 more
wiley   +1 more source

Herbosomal nanocarriers using natural-origin surfactants: a quercetin-based strategy for Alzheimer's disease and oxidative-stress-driven neurodegeneration. [PDF]

Sci Rep
Okda M, El-Masry SM, Helmy MW, Abbas H.
europepmc   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source