Results 71 to 80 of about 217,528 (303)
Applied SciencesThis observational study evaluated changes in selected performance parameters of 15 new high-speed dental handpieces after eight months of routine clinical use in a routine educational undergraduate environment (two 4 h daily clinical shifts, five days ...
Socratis Thomaidis +4 more
doaj +1 more source
Temporal patterns of instrumentation failures in atmospheric boundary layer observational systems [PDF]
E3S Web of Conferenceshis study examines characteristic patterns associated with equipment failures in time series data from urban environmental monitoring systems. While prolonged data gaps represent the most apparent failure indicator, equipment malfunctions manifest ...
Karepova Eugeniya +3 more
doaj +1 more source
RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells
FEBS Open Bio, EarlyView.RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour +2 more
wiley +1 more source
Machinery failure analysis and troubleshooting /
, 1997 This newly expanded edition discusses proven approaches to defining causes of machinery failure as well as methods for analyzing and troubleshooting failures.This newly expanded edition discusses proven approaches to defining causes of machinery failure ...
Geitner, Fred K., Bloch, Heinz P.
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Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2004 The paper contains an analysis of the equipment state at a number of thermal power stations. This analysis is made on the basis of indifferent curves. Relationship of two factors is taken as a criterion for estimation of the equipment state.
S. N. Shichko, N. V. Karnitsky
doaj +1 more source
FEBS Open Bio, EarlyView.NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks +4 more
wiley +1 more source
Launch Vehicle and Satellite Independent Failure Analysis Using Telemetry Prognostic Algorithms
, 2008 ITC/USA 2008 Conference Proceedings / The Forty-Fourth Annual International Telemetering Conference and Technical Exhibition / October 27-30, 2008 / Town and Country Resort & Convention Center, San Diego, CaliforniaUnique vehicle designs encourage the ...
Losik, Len
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Reliability Assessment of Repairable System through Expert Elicitation
MATEC Web of Conferences, 2014 The effect of unplanned downtime cannot be more over emphasized which can range from minor disturbance to catastrophic to plant operation. As much as possible the occurrence of failure has to be reduced or eliminated by putting more focus on planned ...
Muhammad Masdi +2 more
doaj +1 more source
New Directions for Adult and Continuing Education, EarlyView.ABSTRACT Mental well‐being is central to adult learner success, yet many adult education institutions lack capacity to provide timely and accessible support. This article examines how artificial intelligence (AI) can strengthen mental health–adjacent supports in adult and continuing higher education, with attention to professional practice and ...
Adam L. McClain, Thomas Wade
wiley +1 more source
Discrete-continuous analysis of optimal equipment replacement [PDF]
In Operations Research, the equipment replacement process is usually modeled in discrete time. The optimal replacement strategies are found from discrete (or integer) programming problems, well known for their analytic and computational complexity.
YATSENKO, Yuri, HRITONENKO, Natali
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