Results 61 to 70 of about 29,880 (311)

STUDY ON CREEP PROPERTY OF HIGH PRESSURE PIPE OF THERMAL POWER PLANT IN SERVICE FROM SMALL PUNCH TEST

open access: yesJixie qiangdu, 2019
The creep test of high pressure steam pipe of a thermal power plant was carried out at 566 degree by using SPT technology. The deflection curve with time under different stress levels was obtained.
GENG JinFeng   +4 more
doaj  

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

Small punch creep property evaluation by finite element of Kocks-Mecking-Estrin model for P91 at elevated temperature

open access: yes, 2018
Small punch creep testing (SPCT) of thin disc specimens can be considered as a useful technique for determination of creep properties of exposed components of power generation and other thermal structures.
Sun, Wei, Jones, I.A., Al-Abedy, Hiydar
core   +1 more source

Experimental Study of Shear Creep Characteristic of Moraine Soil in Dadu River Bridge in Luding

open access: yes工程科学与技术, 2019
The sediment of the Kangding Bank of Luding Dadu River Bridge of Sichuan–Tibet Expressway mostly consists of very thick moraine soli. In order to study the shear creep characteristic of moraine soil and the long-term deformation of bridge gravity anchor,
Qiang CHENG, Xifeng GUO, Yinghui YANG
doaj  

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Experimental Analysis of the Behaviour of Aluminium Alloy EN 6082AW T6 at High Temperature

open access: yesMetals, 2017
The paper presents test results for the mechanical and creep properties of European aluminium alloy EN 6082AW T6 at high temperatures. Mechanical properties of the aluminium alloy were determined by means of two types of test: constant stress-rate and ...
Neno Torić   +5 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Simulation of the small punch creep test with consideration of variation of material properties

open access: yes, 2009
A new finite element model of the small punch creep test is described. The material constitutive relationship for creep considered is a simple Norton power law: in this study the exponent in the power law is varied for each element to simulate the random
Pan, Wenke   +5 more
core  

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

The influence of microstructure on the creep properties of 441 ferritic stainless steel

open access: yes, 2003
Includes bibliographical references.The objectives of this report were to determine the influence of microstructure on the creep properties of 441 stainless steel. Of particular interest was the effect of grain size and of the niobium content.
Dollman, Michael J
core  

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