Results 151 to 160 of about 2,693,773 (355)

Microstructure and compressive flow stress of directionally solidified ternary Ni₃(Al, Nb) and quaternary Ni₃(Al, Nb, Ti) alloys with duplexphase [PDF]

, 2002
Koji Hagihara, Takayoshi Nakano, Yukichi Umakoshi   +2 more
openalex   +1 more source

Novel extended C-m models of flow stress for accurate mechanical and metallurgical calculations and comparison with traditional flow models

, 2021
Man Soo Joun, Mohd Kaswandee Razali, Jae Dong Yoo, Min Cheol Kim, Jeong Muk Choi   +4 more
openalex   +1 more source

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

FEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz, Bruna Abreu, Cindy Mendes, Catarina Freitas‐Dias, Filipe Gonçalves, Fernanda Silva, José Ramalho, Saudade André, Vasco D. B. Bonifácio, Jacinta Serpa   +9 more
wiley   +1 more source

Recurrent Neural Network (RNN)-Based Approach to Predict Mean Flow Stress in Industrial Rolling

Metals
This study addresses the usage of data from industrial plate mills to calculate the mean flow stress of different steel grades. Accurate flow stress values may optimize rolling technology, but the existing literature often provides coefficients like ...
Alexey G. Zinyagin, Alexander V. Muntin, Vadim S. Tynchenko, Pavel I. Zhikharev, Nikita R. Borisenko, Ivan Malashin   +5 more
doaj   +1 more source

An Alzheimer's Disease Mechanism Based on Early Pathology, Anatomy, Vascular-Induced Flow, and Migration of Maximum Flow Stress Energy Location with Increasing Vascular Disease. [PDF]

J Alzheimers Dis, 2022
Trumbore CN, Raghunandan A.
europepmc   +1 more source

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

Prediction of Flow Stress of Annealed 7075 Al Alloy in Hot Deformation Using Strain-Compensated Arrhenius and Neural Network Models. [PDF]

Materials (Basel), 2021
Yang H, Bu H, Li M, Lu X.
europepmc   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

Random Forest Approach in Modeling the Flow Stress of 304 Stainless Steel during Deformation at 700 °C-900 °C. [PDF]

Materials (Basel), 2021
Song SH.
europepmc   +1 more source

Analysis of the Reynolds stress tensor for unsteady flows in URANS models

, 2023
Mauro Grioni, Sergio Elaskar, Pascal Bruel, Aníbal Mirasso   +3 more
openalex   +1 more source