Results 101 to 110 of about 1,085,697 (295)
STUDY OF THE CERAMIC CUTTING TOOL PERFORMANCE USING DOUBLE RAKE FACE
Diyala Journal of Engineering Sciences, 2008 The objective of this work is to study the effect of the types of ceramic cutting tools on the cutting performance by using double rake tooling. The simulation in this research concerned with the initial cutting process using contact with the workpiece ...
Suha K. Shehab
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Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
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Research on Micro⁃Textured CBN Tools for Turning of Copper⁃Nickel Alloy
Liaoning Shiyou Huagong Daxue xuebaoThree types of micro⁃textures, including broken line grooves, longitudinal grooves and 45° oblique grooves, were constructed on the tool surface and the influence of the tool surface micro⁃texture on the tool cutting performance during copper⁃nickel ...
Chao ZHANG +5 more
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Study on the Performances of Cutting Fluids
Journal of the Japan Society of Precision Engineering, 1958 In this report, various kinds of cutting fluids on the market have been evaluated from the view points of cost per unit metal removal, surface roughness, power consumption, antirusting ability, etc., when such steels as SK5 and S25C were machined. Thus, cutting fluids suitable for the machining operations in factories were selected.
Kenzi SIRAISI, Koyu KAKAZU
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Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer
Molecular Oncology, EarlyView.COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann +61 more
wiley +1 more source
Incremental evolution strategy for function optimization [PDF]
, 2006 This paper presents a novel evolutionary approach for function optimization Incremental Evolution Strategy (IES). Two strategies are proposed. One is to evolve the input variables incrementally.
Guan, SU, Mo, W
core
Performance Evaluation of Sparse Matrix Multiplication Kernels on Intel Xeon Phi
, 2013 Intel Xeon Phi is a recently released high-performance coprocessor which features 61 cores each supporting 4 hardware threads with 512-bit wide SIMD registers achieving a peak theoretical performance of 1Tflop/s in double precision.
E-J Im +3 more
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Molecular Oncology, EarlyView.Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch +13 more
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Molecular Oncology, EarlyView.Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute +4 more
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MachinesCarbide tools are extensively used in the automotive, aerospace, and marine industries. However, an unsuitable tool-edge treatment can affect the cutting performance of carbide tools.
Shitao Chen +9 more
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