Results 81 to 90 of about 1,908,445 (275)
Numerical investigation of heat transfer in parallel channels with water at supercritical pressure
Heliyon, 2017 Thermal phenomena such as heat transfer enhancement, heat transfer deterioration, and flow instability observed at supercritical pressures as a result of fluid property variations have the potential to affect the safety of design and operation of ...
Edward Shitsi +3 more
doaj
A Proposed Learner-Centered Mechatronics Engineering Instructional Program [PDF]
, 2010 This paper examines the need and requirements for a mechatronics degree program. The results of a survey of the few existing programs in this field are provided. Then, using a case study example for Virginia Tech, a proposed mechatronics curriculum based
Currier, Patrick N +2 more
core +1 more source
Mechanics 4.0 and Mechanical Engineering Education
MachinesIndustry 4.0 is an industrial paradigm that is causing changes in form and substance in factories, companies and businesses around the world, and is impacting work and education in general. In fact, the disruptive technologies that frame the fourth industrial revolution have the potential to improve and optimize manufacturing processes and the entire ...
Eusebio Jiménez López +6 more
openaire +2 more sources
A Crowdsourcing Engine for Mechanized Labor [PDF]
Proceedings of the Institute for System Programming of the RAS, 2015 Crowdsourcing is an established approach for producing and analyzing data that can be represented as a human-assisted computation system. This paper presents a crowdsourcing engine that makes it possible to run a highly customizable hosted crowdsourcing platform controlling the entire annotation process including such elements as task allocation ...
openaire +5 more sources
Aβ42 promotes the aggregation of α‐synuclein splice isoforms via heterogeneous nucleation
FEBS Letters, EarlyView.The aggregation of amyloid‐β (Aβ) and α‐synuclein (αSyn) is associated with Alzheimer's and Parkinson's diseases. This study reveals that Aβ aggregates serve as potent nucleation sites for the aggregation of αSyn and its splice isoforms, shedding light on the intricate interplay between these two pathogenic proteins.
Alexander Röntgen +2 more
wiley +1 more source
High-temperature quality of accelerated spheroidization on SUP9 leaf spring to enhance machinability
Heliyon, 2018 The high temperature on the austenitization showed the varied results in the fast spheroidization in high carbon leaf spring steel SUP9/55CrMnA. The heating temperature was held for 15 minutes in the austenitization temperature at 800, 850, and 900 °C ...
Hendri Chandra +2 more
doaj
Nanosecond Near-Spinodal Homogeneous Boiling of Water Superheated by Pulsed CO/sub 2/ Laser [PDF]
, 2007 The fast boiling dynamics of superheated surface layers of bulk water cavitating under near-spinodal conditions during nanosecond C O2 laser heating pulses was studied using contact broad-band photoacoustic spectroscopy.
Allen, Susan D. +2 more
core +1 more source
FEBS Letters, EarlyView.This work presents the characterization of MvoDUF2193, a Methanococcus voltae (Mvo) protein from the domain of unknown function (DUF) 2193 family. We demonstrate that MvoDUF2193 binds a single [4Fe–4S] cluster per subunit and that cluster occupancy regulates the transition from an apo tetramer to a [4Fe–4S] monomeric form. This structural transition is
Emily M. Dieter +8 more
wiley +1 more source
Mechanical Engineering: Medium-Sized Companies with Highest Savings Potential [PDF]
The German mechanical engineering industry, dominated by medium-sized companies, is greatly successful - both on the domestic and on the international market.
Alexander S. Kritikos +1 more
core
FEBS Letters, EarlyView.In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker +8 more
wiley +1 more source