Results 71 to 80 of about 5,211,707 (295)

Mechanics of fretting fatigue tests

open access: yesInternational Journal of Mechanical Sciences, 1987
A popular fretting fatigue test, in which oscillating tension is applied in phase with the fretting force, is analyzed. The configuration is a generalization of the well-known Mindlin contact problem, and it is shown that the addition of bulk tension has a substantial effect on the stick- slip geometry and the shear traction at the interface.
Nowell, D, Hills, D
openaire   +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

Mechanical testing ontology (MTO)

open access: yes, 2023
The materials mechanical testing ontology (MTO) was developed by collecting the mechanical testing vocabulary from ISO 23718 standard, as well as the standardized testing processes described for various mechanical testing of materials like tensile ...
Beygi Nasrabadi, Hossein   +3 more
core  

Proceedings of the 1966 invitational conference on testing problems

open access: yes, 1966
La couv.
Educational Testing Service Invitational Conference on Testing Problems. Proceedings (1966 : New York)
core   +1 more source

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

Velocity Prediction in Hypersonic Flow via Prior-Guided Data Fusion and Physics-Informed Learning

open access: yesIEEE Access
Accurate velocity prediction of bodies under hypersonic flow is crucial for aerospace engineering and safety evaluation. However, unsteady aerodynamic effects coupled with sparse and noisy experimental data make accurate velocity prediction challenging ...
Fenghu Yang   +5 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Mechanical testing of solid materials at the micro-scale [PDF]

open access: yes, 2002
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2002.Includes bibliographical references (p. 145-149).Successful design and fabrication of structures and systems at the micro-scale requires a sound theoretical ...
Gudlavalleti, Sauri, 1978-
core  

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

High throughput mechanical property testing of materials libraries using a piezoelectric [PDF]

open access: yes, 2003
The present invention provides instruments and methods for screening combinatorial libraries that addresses many of the problems encountered when using conventional instruments.
Carlson, Eric D.   +7 more
core   +3 more sources

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