Results 91 to 100 of about 2,413,906 (309)

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Mechanistic role of copper in phase transformations and precipitation in low carbon steel

Journal of Materials Research and Technology
Residual copper enrichment is an inevitable consequence of increased scrap utilization in short-process steelmaking and is known to retard phase transformation kinetics in low-carbon steels.
Qihao Huang, Gengwei Yang, Ruyang Han, Yaowen Xu, Deming Xu, Wen Yan, Zhenyang Zhao, Hao Dou   +7 more
doaj   +1 more source

A Balance Principle Approach for Modeling Phase Transformation Kinetics

, 1995
A balance principle is offered to model volume fraction kinetics of phase transformation kinetics at a continuum level. This microbalance provides a differential equation for transformation kinetics which is coupled to the differential equations ...
M. Lusk, H.-J. Jou, Krauss, G., G. Krauss, Lusk, M., Jou, H.-J.   +5 more
core   +1 more source

New model for the overall transformation kinetics of bainite. Part 1: The model [PDF]

, 2013
A new model for the overall transformation kinetics of bainite has been developed. Based on the displacive mechanism for the bainite transformation, the model distinguishes between the nucleation kinetics of bainitic ferrite in prior austenite grain ...
García Mateo, Carlos, García Caballero, Francisca, Santofimia, Maria Jesús, Capdevila, Carlos, García de Andrés, Carlos, Santofimia, M. J.   +5 more
core   +1 more source

Influence of Intermediate Annealing Treatment on the Kinetics of Bainitic Transformation in X37CrMoV5-1 Steel

, 2021
Intermediate annealing treatment (IAT) is a new process that accelerates the bainitic transformation in steels. This stimulation is crucial, especially in the prolonged production of nanobainitic steels.
Ryszard Diduszko, Emilia K. Skołek, Wiesław A. Świątnicki, Krzysztof Wasiak, Grzegorz Łukaszewicz   +4 more
core   +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

Effect of Microstructure on Stress Dependence of Transformation Induced Plasticity in TRIP800 Low-alloy Multiphase Steels

Iranian Journal of Materials Science and Engineering, 2020
An experimental–numerical methodology was used in order to study the microstructural effects on stress state dependency of martensitic transformation kinetics in two different TRIP800 low alloy multiphase steels.
F. Hosseinabadi, A. Rezaee-Bazzaz, M. Mazinani, B. Mohammad Sadeghi   +3 more
doaj  

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

FEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez, Diana Ascencio, Miguel Vallebueno‐Estrada, Eduardo González‐Orozco, Christian Eduardo Martínez‐Guerrero, Rafael Montiel, Alexander DeLuna   +6 more
wiley   +1 more source

Comparative study on the effects of Nb and V on the nucleation and growth of pearlite in high-carbon steels using in-situ method

Journal of Materials Research and Technology
The formation of pearlite in three high-carbon steels with different Nb and V additions was directly observed using a high-temperature laser scanning confocal microscope. The number densities and growth rates of pearlite nodules, and the overall pearlite
Keduo Yu, Mingxing Zhou, Min Zhu, Houxin Wang, Zhenye Chen, Weifan Yin, Xue Su, Junyu Tian, Guang Xu   +8 more
doaj   +1 more source