Results 121 to 130 of about 7,476,610 (346)

Boron Doped Diamond for Real-Time Wireless Cutting Temperature Monitoring of Diamond Coated Carbide Tools. [PDF]

Materials (Basel), 2021
Pratas S, Silva EL, Neto MA, Fernandes CM, Fernandes AJS, Figueiredo D, Silva RF.   +6 more
europepmc   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Research on cutting mechanism and process optimization method of gear skiving

Scientific Reports
The cutting force and cutting temperature have a significant impact on the service life and durability of gear skiving cutters. Due to unreasonable design, the existing process parameters lead to dramatically nonuniform cutting force and cutting ...
Peng Wang, Yuanchao Ni, Xiaoqiang Wu, Jiaxue Ji, Geng Li, Jiahao Wu   +5 more
doaj   +1 more source

Analysis of Thermal Aspect in Hard Turning of AISI 52100 Alloy Steel Under Minimal Cutting Fluid Environment Using FEM

Applied Mechanics
This paper describes a simulation study on the hard turning of AISI 52100 alloy steel with coated carbide tools under minimal cutting fluid conditions using the commercial software AdvantEdge.
Sandip Mane, Rajkumar Bhimgonda Patil, Mohan Lal Kolhe, Anindita Roy, Amol Gulabrao Kamble, Amit Chaudhari   +5 more
doaj   +1 more source

Modelling and Prediction of Cutting Temperature in the Machining of H13 Hard Steel of Transient Heat Conduction. [PDF]

Materials (Basel), 2021
Zhang J, Meng X, Du J, Xiao G, Chen Z, Yi M, Xu C.   +6 more
europepmc   +1 more source

Температура резания при сверлении пакетов углепластик/титановый сплав [PDF]

, 2015
В статье выполнен анализ существующих методов измерения температуры различных конструкционных материалов, в том числе и композиционных. Показано, что определение температуры на вращающемся сверле при резании неэлектропроводных материалов является задачей,
Колесник, В. А., Криворучко, Д. В., Митал, Д.   +2 more
core  

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

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, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Coating-thickness-dependent physical properties and cutting temperature for cutting Inconel 718 with TiAlN coated tools. [PDF]

J Adv Res, 2022
Zhao J, Liu Z, Ren X, Wang B, Cai Y, Song Q, Wan Y.   +6 more
europepmc   +1 more source

Измерение температуры при сверлении волокнистых полимерных композиционных материалов [PDF]

, 2013
Представленный в статье обзор последних достижений в области измерения температуры при резании волокнистых полимерных композиционных материалов позволил выявить недостатки существующих методик, связанные с невозможностью получения данных о температуре ...
Залога, Вильям Александрович, Колесник, В. А., Криворучко, Д. В., Нешта, А. А., Осадчий, И. О.   +4 more
core  

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source