Results 111 to 120 of about 3,121,151 (264)

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Επιστολαί περί διδασκαλίας της Ελληνικής γλώσσης / υπό Κωνσταντίνου Σ. Ξανθοπούλου

ζ΄+1 λ.+ 114 σ.; 14χ20,5 ...

core  

Εκδότης Παναγιώτης Σ. Μηνιάδης

, 1920
48 σ.; 14χ20,5 ...
Μηνιάδης, Παναγιώτης Σ., Ευαγγελίδης, Μαργαρίτης, Σουμελίδης, Νικόλαος, Γερβάσιος, Μητροπολίτης Αγκύρας   +3 more
core  

Mechanisms of intergranular corrosion and self-healing in high temperature aged lean duplex stainless steel 2404

npj Materials Degradation
This study investigated the intergranular corrosion mechanism of lean duplex stainless steel 2404 after long-term aging at 700 and 800 °C using electrochemical methods, thermodynamic calculations, and kinetic models.
R. Silva, C. L. Kugelmeier, C. B. Martins Junior, P. H. F. Oliveira, D. C. C. Magalhães, A. H. Plaine, R. Magnabosco, C. A. D. Rovere   +7 more
doaj   +1 more source

Unraveling microstructural evolution and mechanical properties of as-annealed CoFeNiMnVx (x=0.25, 0.5, 0.75, 1) high-entropy alloys

Journal of Materials Research and Technology
This study investigates the microstructural evolution and mechanical properties of CoFeNiMnVx HEAs (x = 0.25, 0.5, 0.75, 1.0) after cold rolling and annealing, focusing on the interplay among V content, σ-phase precipitation, and recrystallization ...
Fangjie Li, Zongxin Zhu, Xiangjie He, Guozheng Cai, Yan Zhang, Dongye Yang, Min Liu, Xing Li   +7 more
doaj   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Capturing and visualizing the phase transition mediated thermal stress of thermal barrier coating materials via a cross-scale integrated computational approach

Journal of Advanced Ceramics
The generation and evaluation of severely high thermal stress (σ) is known to be responsible for failure of thermal barrier coatings (TBCs) during thermal cycling. It is crucial and challenging to capture fluctuations in σ caused by the phase transition,
Mengdi Gan, Tianlong Lu, Wei Yu, Jing Feng, Xiaoyu Chong   +4 more
doaj   +1 more source

Exploring the formation mechanism of σ phase in hyper duplex steels by in-situ experiments and computation

, 2022
In contrast to previous suggestions of eutectoid σ phase formation in hyperduplex stainless steel (HDSS), our recent thermodynamic modeling of the multicomponent Fe-Cr-Mo-Mn-Ni [1] prove the σ phase formation to be monovariant.
Povoden-Karadeniz, Erwin; orcid:, Jacob, Aurelie Anna Florence, Schuster, Roman   +2 more
core  

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

FEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel, Carlos DeOcesano Pereira, Aline Ramos Maia Lobba, Melissa Regina Fessel, Ana Marisa Chudzinski‐Tavassi   +4 more
wiley   +1 more source