Results 141 to 150 of about 838,874 (359)

Modeling dynamics of parallel turning operations [PDF]

, 2010
Parallel turning operations are advantageous in terms of productivity since there are more than one cutting tools in operation. However, the dynamic interaction between these parallel tools may create additional stability problems and the advantage of ...
Budak, Erhan, Ozturk, Erdem, Öztürk, Erdem   +2 more
core  

Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins

FEBS Open Bio, EarlyView.
We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó, Eszter Nagy‐Kanta, Soma Varga, Edit Andrea Jáger, Csaba István Pongor, Mária Laki, András József Laki, Zoltán Gáspári   +7 more
wiley   +1 more source

Structural modification of WC-Co cutting tools by laser doping treatment. [PDF]

Heliyon, 2023
Tanaka Y, Sato H, Eryu O.
europepmc   +1 more source

Electrical pulse stimulation reflecting the episodic nature of real‐life exercise modulates metabolic and secretory profile of primary human myotubes

FEBS Open Bio, EarlyView.
Here, we introduced an intermittent electrical stimulation protocol mimicking the episodic nature of real‐life exercise in vitro by alternating low‐ and high‐frequency stimulation. In comparison with widely used continuous stimulation, it enhanced the rate of glucose and fatty acid oxidation, but not the myokine release.
Klára Gabrišová, Tímea Kurdiová, Daria Barkova, Natália Pálešová, Jana Babulicová, Silvia Tyčiaková, Marta Novotová, Mária Balážová, Miroslav Sabo, Václav Pustka, Jozef Ukropec, Barbara Ukropcová   +11 more
wiley   +1 more source

An Investigation into the Surface Integrity of Micro-Machined High-Speed Steel and Tungsten Carbide Cutting Tools. [PDF]

Micromachines (Basel), 2023
Dang MN, Singh S, Navarro-Devia JH, King HJ, Hocking RK, Wade SA, Stephens G, Papageorgiou A, Wang J.   +8 more
europepmc   +1 more source

Совершенствование конструкций сборных отрезных резцов для тяжелых токарных станков [PDF]

, 2012
В данной статье рассмотрены вопросы совершенствования сборных конструкций резцов для тяжелых станков с целью повышения прочности режущей части и повышения жесткости крепления режущих элементов.
Гузенко, В. С., Миранцов, С. Л., Мироненко, Е. В.   +2 more
core  

Establishment and optimization of the two‐step induction system for generating primordial germ cell‐like cells from chicken embryonic stem cells

FEBS Open Bio, EarlyView.
This study optimizes a two‐step induction system to generate PGCLCs from chicken ESCs. The induced cells express germline markers and migrate to gonads in ovo, offering a novel approach for avian genetic resource conservation. Primordial germ cells (PGCs) are the progenitor cells of sperm and eggs.
Zeyu Li, XianShuai Xu, GuangZheng Liu, XiaoQian Lv, JiuZhou Song, HongYan Sun, YingJie Niu, QiSheng Zuo, Wei Han, BiChun Li, Kai Jin   +10 more
wiley   +1 more source

Sustainable Dry Machining of Stainless Steel with Microwave-Treated Tungsten Carbide Cutting Tools. [PDF]

Micromachines (Basel), 2023
Babe IB, Gupta K, Chaubey SK.
europepmc   +1 more source

Interactive cutting path analysis programs [PDF]

The operation of numerically controlled machine tools is interactively simulated. Four programs were developed to graphically display the cutting paths for a Monarch lathe, Cintimatic mill, Strippit sheet metal punch, and the wiring path for a Standard ...
Colley, S. R., Weiner, J. M., Williams, D. S.   +2 more
core   +1 more source

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