Results 81 to 90 of about 104,249 (311)

Quantitative proteomic analysis reveals different characteristics of bladder cancer cells after exposure to bisphenol A

FEBS Open Bio, EarlyView.
Bisphenol A (BPA), a common chemical in plastics, exerts dual effects on bladder cancer cells: low doses promote growth and migration, while high doses suppress growth and migration. Multi‐omics and bioinformatics reveal BPA acts via MAPK and inflammatory pathways.
Shaomin Niu, Lanlan Li, Wenjuan Jia, Hanzhong Feng, Xiaoquan Yu, Youli Zhao, Fengzhi Yuan, Hui Ding, Junqiang Tian, Yong‐Xing He, Zhiping Wang   +10 more
wiley   +1 more source

3D Printed Silicones with Shape Memory

Scientific Reports, 2017
Direct ink writing enables the layer-by-layer manufacture of ordered, porous structures whose mechanical behavior is driven by architecture and material properties.
Amanda S. Wu, Ward Small IV, Taylor M. Bryson, Emily Cheng, Thomas R. Metz, Stephanie E. Schulze, Eric B. Duoss, Thomas S. Wilson   +7 more
doaj   +1 more source

Conifer Needles as Thermoplastic Composite Fillers: Structure and Properties

BioResources, 2016
This study describes the properties of thermoplastic polymer composites based on polyethylene (of low and high density) and ethylene-propylene copolymers using various types of conifer needles (pine, spruce, fir, and cedar) as fillers.
Joanna Maria Barton-Pudlik, Krystyna Czaja   +1 more
doaj   +1 more source

Oxidative degradation of polylactide (PLA) and its effects on physical and mechanical properties [PDF]

, 2014
The thermo-oxidative degradation of polylactide (PLA) films was studied between 70 and 150 C. It was shown that the oxidative degradation of PLA leads to a random chain cission responsible for a reduction of the molar mass.
FAYOLLE, Bruno, GUINAULT, Alain, MIQUELARD-GARNIER, Guillaume, RASSELET, Damien, RUELLAN, Alexandre, SOLLOGOUB, Cyrille   +5 more
core   +6 more sources

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Polymer surfaces and additive manufacturing [PDF]

Plasma Processes and Polymers, 2020
Andreas Holländer, Patrick Cosemans
openaire   +1 more source

Advanced manufacturing of thermoset polymers and composites

, 2023
Thermoset polymers and composites are lightweight materials extensively used in many industries from aerospace to automotive to prosthetics due to their excellent specific mechanical properties and high chemical resistance. However, these products are conventionally manufactured by labor-intensive processes using subtractive manufactured tooling or ...
Ziaee, Morteza, author, Yourdkhani, Mostafa, advisor, Radford, Donald W., committee member, James, Susan, committee member, Bailey, Travis, committee member   +4 more
openaire   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

From Traditional Nanoparticles to Cluster-Triggered Emission Polymers for the Generation of Smart Nanotheranostics in Cancer Treatment

Journal of Nanotheranostics
Nanotheranostics integrates diagnostic and therapeutic functionalities using nanoscale materials, advancing personalized medicine by enhancing treatment precision and reducing adverse effects.
Cristina Blasco-Navarro, Carlos Alonso-Moreno, Iván Bravo   +2 more
doaj   +1 more source

Variable fused deposition modelling - concept design and tool path generation [PDF]

, 2011
Current Fused Deposition Modelling (FDM) techniques use fixed diameter nozzles to deposit a filament of plastic layer by layer. The consequence is that the same small nozzle, essential for fine details, is also used to fill in relatively large volumes ...
Brooks, Hadley Laurence
core