Results 91 to 100 of about 144,828 (306)

Study on symmetric creep model based on creep curves and parametric sensitivity analysis

Meitan kexue jishu
In order to obtain the creep characteristics of the surrounding rock of the Dianzhong water diversion tunnel and to study the long-term stability of the surrounding rock of the tunnel, a fully automated triaxial developed by Wuhan Institute of ...
Wenbo LIU, Shuguang ZHANG, Xiang HUANG, Yipin LIU   +3 more
doaj   +1 more source

Quasiparticle injection effects in YBa2Cu3Ox-based planar structures at high operating temperatures [PDF]

, 1994
The modulation of the supercurrent Is of a YBCO bridge by the quasiparticle-injection current IG from the YBCO/Au or YBCO/PBCO/Au junctions at temperatures of 60¿85 K is determined by two effects: (1) summation of the currents IS and IG in the YBCO ...
Boguslavskij, Yu.M., Gerritsma, G.J., Joosse, K., Roesthuis, F.J.G., Rogalla, H., Sivakov, A.G.   +5 more
core   +3 more sources

Undrained Creep Characteristics of Silty Sands and Comparative Study of Creep model

Journal of The Korean Society of Agricultural Engineers, 2012
Soils exhibit creep behavior in which deformation and movement proceed under a state of constant stress or load. In this study, A series of triaxial tests were performed under constant principal stress in order to interpret the undrained creep characteristics of silty sands.
Tae-Ho Bong, Young-Hwan Son, Soo-Kack Noh, Jae-Sung Park   +3 more
openaire   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

Modelling of deformation of smooth specimen and specimen with crack at dynamic creep [PDF]

, 2010
The influence of shape ratio and density of inclusions on creep, dynamic creep and crack tip opening displacement of AlMg6 alloy are studied by the finite element method.
Гладьо, Володимир Богданович, Федак, Сергій Ігнатович, Шульган, Ігор Володимирович, Ясній, Петро Володимирович   +3 more
core  

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Creep Characteristics of Engineering Materials [PDF]

, 2020
Janusz Dobrzański, Adam Zieliński
openaire   +3 more sources

Creep Characteristics of Electrolytic Copper Thin Films

Journal of the Society of Materials Science, Japan, 2011
This paper describes the creep characteristics of three kinds of electrolytic copper thin films. Tensile creep and creep rupture tests were performed using three kinds of electrolytic copper thin films with 30mm gage length, 5mm width and 12μm thickness at 353K, 373K, 398K and 423K.
Hideyuki KANAYAMA, Shengde ZHANG, Masao SAKANE, Kimihiro YAMANAKA, Kenji TERADA, Kaoru KOBAYASHI   +5 more
openaire   +2 more sources

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Procedures for characterizing an alloy and predicting cyclic life with the total strain version of Strainrange Partitioning [PDF]

Procedures are presented for characterizing an alloy and predicting cyclic life for isothermal and thermomechanical fatigue conditions by using the total strain version of strainrange partitioning (TS-SRP). Numerical examples are given.
Halford, Gary R., Saltsman, James F.
core   +2 more sources