Results 131 to 140 of about 50,696 (309)

Study of the effect of tribo-materials and surface finish on the lubricant performance of new halogen-free room temperature ionic liquids

, 2016
The present work evaluates different materials and surface finish in the presence of newly designed, hydrophobic halogen-free room temperature ionic liquids (RTILs) as lubricants.
Serrano, Noelia Saurin,, Minami, Ichiro,, Bermúdez, Juan,, Sanes, J.,   +3 more
core   +1 more source

Comparative Study about Dimensional Accuracy and Surface Finish of Constant-Breadth Cams Manufactured by FFF and CNC Milling. [PDF]

Micromachines (Basel), 2023
Zayas-Figueras EE, Buj-Corral I.
europepmc   +1 more source

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

Molecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov, Shiva Krishna Katkam, Zhefan Wang, Venkateshwar G. Keshamouni   +3 more
wiley   +1 more source

Development of an automatic surface finishing system (ASFS) with in-process surface topography inspection

, 2010
This paper describes an automated surface finishing system (ASFS) with in-process surface topography inspection. The acquired surface topography feedback is used to calculate the surface error and to generate the finishing paths for each level of surface
陳炤彰; Chen, Chao-chang A.; Duffie, Neil A.
core   +1 more source

Study the Effects of Machining Parameters on Surface Roughness for Free Form Surface Using Taguchi Method

Al-Khawarizmi Engineering Journal, 2019
The surface finish of the machining part is the mostly important characteristics of products quality and its indispensable customers’ requirement. Taguchi robust parameters designs for optimizing for surface finish in turning of 7025 AL-Alloy using ...
Safaa K. Ghazi, Mustafa M. Abdulrazaq, Abdulrahman S. Sultan, Firyal S. Muhi   +3 more
doaj  

Influence of abrasive passes on surface roughness evolution of selected engineering materials under fixed AFM conditions

Discover Materials
This study investigates surface roughness evolution during abrasive flow machining (AFM) of four commonly used engineering materials mild steel, brass, copper, and aluminium under a fixed experimental window comprising a single abrasive size (65 μm SiC),
Yared Seifu Woldeyohannis, Smauel Tamirat, Berhanu Tolessa Amena, Tekalegn Amanuel   +3 more
doaj   +1 more source

Tin Whiskers' Behavior under Stress Load and the Mitigation Method for Immersion Tin Surface Finish. [PDF]

Materials (Basel), 2021
Fadil NA, Yusof SZ, Abu Bakar TA, Ghazali H, Mat Yajid MA, Osman SA, Ourdjini A.   +6 more
europepmc   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

On the Surface Finish-Metal Removal Relationship in Precision Grinding

, 1973
A semiempirical equation representing the average chip thickness existing during grinding is presented. The scatter of surface finish data obtained using high and low wheel-speeds and wheel-work conformities, fine and coarse dressing procedures and ...
R. P. Lindsay
core   +1 more source

Effect of Microstructure and Dislocation Density on Material Removal and Surface Finish of Laser Powder Bed Fusion 316L Stainless Steel Subject to a Self-Terminating Etching Process. [PDF]

3D Print Addit Manuf, 2023
Prochaska S, Walker M, Hildreth O.
europepmc   +1 more source