Results 61 to 70 of about 3,904,834 (301)

Selection of the optimal maintenance organization for specific purpose devices [PDF]

Serbian Journal of Electrical Engineering, 2014
This paper is a result of a broader study, oriented to optimization of maintenance process for special purpose devices and presents the selection of optimal maintenance variant for selected specific purposes device, using the method of analytic ...
Radonjić Vojkan, Đukić Slobodan, Jovanović Danko, Ćirić Milenko, Petrović Saša   +4 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Development and implementation of preventive-maintenance practices in Nigerian industries. [PDF]

, 2006
A methodology for the development of PM using the modern approaches of FMEA, root-cause analysis, and fault-tree analysis is presented. Applying PM leads to a cost reduction in maintenance and less overall energy expenditure.
Probert, Sydney D., Eti, Mark C., Ogaji, Stephen O. T.   +2 more
core   +1 more source

Determination of a model of preventive maintenance of special purpose vehicles

Vojnotehnički Glasnik
Introduction/purpose: The aim of this paper is to obtain quantitative and qualitative indicators of vehicle condition and reliability based on operational data which can be used to determine the optimal periodicity of preventive maintenance for special ...
Stojko Lj. Biočanin, Milica S. Timotijević, Željko M. Bulatović, Milan A. Mišić   +3 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

A Hybrid Simulation Study to Determine an Optimal Maintenance Strategy

Jurnal Optimasi Sistem Industri, 2020
With the increasing complexity of the process industry, having excellent maintenance management is essential for manufacturing industries. Various parts that interact and interdependent with each other make a well-planned maintenance strategy is one of ...
Ig. Jaka, Ivan Gunawan, Yunia Vera Angelia, Dian Trihastuti   +3 more
doaj   +1 more source

Optimal Diet Strategies for Weight Loss and Weight Loss Maintenance

Journal of Obesity & Metabolic Syndrome, 2021
Obesity has become one of the most important public health problems worldwide, which suggests the need for evidence-based dietary strategies for weight loss and its maintenance. Weight management depends upon complex factors such as amount of food eaten,
Ju Young Kim
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

GA/SA-based hybrid techniques for the scheduling of generator maintenance in power systems [PDF]

, 2000
YesProposes the application of a genetic algorithm (GA) and simulated annealing (SA) based hybrid approach for the scheduling of generator maintenance in power systems using an integer representation.
Galloway, S.J., Dahal, Keshav P., Burt, G.M., McDonald, J.R., K.P. Dahal, Dahal, K.P., J.R. McDonald, G.M. Burt, S.J. Galloway   +8 more
core   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source