Results 51 to 60 of about 32,490 (309)
CHANGING BARREL SURFACE MACROGEOMETRY THROUGH VIBROFINISHING TREATMENT ON FLAT OSCILLATING SURFACE
Вестник Донского государственного технического университета, 2018 The experimental results of barrel vibrofinishing (grinding-in) through rolling on the flat oscillating surface are presented. The given method is nonconventional, and it includes both finishing methods and vibrotransportation.
Nikolay V. Mategorin +1 more
doaj
Abrasive wear between rough surfaces in deep drawing [PDF]
Wear, 2004 In tribology, many surface contact models are based on the assumption that surfaces are composed of a collection of small asperities of which the tips are equally sized and spherically shaped and have some kind of statistical height distribution.
Masen, Marc Arthur +1 more
openaire +4 more sources
Molecular Oncology, EarlyView.CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak +10 more
wiley +1 more source
Surface finishing of hardened steel with abrasive brushes
, 2022 7 S.Standard finishing processes normally require special machine tools whereby the process can be time-consuming and cost-intensive due to a high non-productive time.
Uhlmann, E., Sommerfeld, C.
core
The Journal of Engineering, 2020 To study the quality control technology and process specifications of solid–liquid two-phase abrasive flow research and development, the fourth-order variable diameter pipe is taken as the research object, and then the quality control method of abrasive ...
Junye Li +7 more
doaj +1 more source
Molecular Oncology, EarlyView.Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen +9 more
wiley +1 more source
Surface quality of a 1m Zerodur part using an effective grinding mode [PDF]
, 2008 A new ultra precision large optics grinding machine, BoX(R), has been developed at Cranfield University. This machine is located at the UK's Ultra Precision Surfaces laboratory at the OpTIC Technium, North Wales.
P. Shore +7 more
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XV. Experiments on the friction and abrasion of the surfaces of solids [PDF]
Philosophical Transactions of the Royal Society of LondonAbstract The paper now offered to the consideration of the Royal Society, comprises the results of part of a series of experiments undertaken in the year 1825, with a view to determine the measure of the retardations of bodies in motion, when affected by the attrition of their surfaces, and by mediums of different densities.
openaire +1 more source
Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization
Molecular Oncology, EarlyView.In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu +13 more
wiley +1 more source
Study on whole factorial experiment of polishing the micro-hole in non-linear tubes by abrasive flow
Advances in Mechanical Engineering, 2018 It is generally observed that special channels exit in many key components of machine, such as non-linear tube, applied in military or civil industries. Its surface finish is a crucial factor in the whole performance of machine.
Guosong Liu +4 more
doaj +1 more source