Articles with "first stage" as a keyword



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First-stage validation of a portable imageable MR-compatible water calorimeter.

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Published in 2020 at "Medical physics"

DOI: 10.1002/mp.14448

Abstract: PURPOSE The purpose of this study is to design a water calorimeter with three goals in mind: 1) To be fully MR-compatible; 2) To be imaged using kV cone beam CT (CBCT), MV portal imaging… read more here.

Keywords: water; first stage; calorimeter; water calorimeter ... See more keywords
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Triggering long-lived particles in HL-LHC and the challenges in the first stage of the trigger system

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Published in 2020 at "Journal of High Energy Physics"

DOI: 10.1007/jhep08(2020)141

Abstract: Abstract Triggering long-lived particles (LLPs) at the first stage of the trigger system is very crucial in LLP searches to ensure that we do not miss them at the very beginning. The future High Luminosity… read more here.

Keywords: triggering long; first stage; lived particles; trigger ... See more keywords
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Syncytiotrophoblast stress in preeclampsia: the convergence point for multiple pathways

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Published in 2021 at "American Journal of Obstetrics and Gynecology"

DOI: 10.1016/j.ajog.2020.09.047

Abstract: Preeclampsia evolves in 2 stages: a placental problem that generates signals to the mother to cause a range of responses that comprise the second stage (preeclampsia syndrome). The first stage of early-onset preeclampsia is poor… read more here.

Keywords: late onset; preeclampsia; syncytiotrophoblast stress; first stage ... See more keywords
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Improvement of energy recovery from the digestion of waste activated sludge (WAS) through intermediate treatments: The effect of the hydraulic retention time (HRT) of the first-stage digestion

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Published in 2019 at "Applied Energy"

DOI: 10.1016/j.apenergy.2019.02.061

Abstract: Abstract Reduced biodegradability of waste activated sludge (WAS) limits the production of methane and the consequent energy recovery in an anaerobic digestion (AD) process. Pre-treatments are a solution to increase the biodegradability of bacteria cell… read more here.

Keywords: digestion; stage digestion; first stage; stage ... See more keywords
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Theory of first-stage ignition delay in hydrocarbon NTC chemistry

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Published in 2018 at "Combustion and Flame"

DOI: 10.1016/j.combustflame.2017.10.003

Abstract: Abstract The first-stage ignition delay of n-heptane/air mixtures is computationally studied using detailed mechanism and theoretically studied using eigenvalue analysis of simplified systems. Results show that the delay has a turnover behavior as temperature increases,… read more here.

Keywords: first stage; stage ignition; chemistry; ignition delay ... See more keywords
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Micromechanical study on the influence of scale effect in the first stage of damage in composites

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Published in 2018 at "Composites Science and Technology"

DOI: 10.1016/j.compscitech.2018.03.004

Abstract: Abstract The variation in the apparent strength of a lamina in a laminate depending on the stacking sequence and thicknesses of the laminas of the laminate has been a matter of interest since the initiation… read more here.

Keywords: stage damage; first stage; effect; damage ... See more keywords
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Failure analysis of first stage nozzle in a heavy-duty gas turbine

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Published in 2020 at "Engineering Failure Analysis"

DOI: 10.1016/j.engfailanal.2019.104303

Abstract: Abstract First stage nozzles are considered as one of the most critical components in the heavy-duty gas turbines because of their operational in-service condition in the hot gas path. In the present research, the failure… read more here.

Keywords: first stage; analysis; gas; stage nozzle ... See more keywords
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Self-serving invocations of shared and asymmetric history in negotiations

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Published in 2019 at "European Economic Review"

DOI: 10.1016/j.euroecorev.2019.103309

Abstract: The existence of an asymmetric history between bargainers can trigger self-serving beliefs about the fair settlement of a subsequent dispute, ultimately leading to bargaining impasse. In a two-stage bargaining experiment we demonstrate that dyads who… read more here.

Keywords: serving invocations; first stage; asymmetric history; history ... See more keywords
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Factors affecting rotation of occiput posterior position during the first stage of labor.

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Published in 2018 at "Journal of gynecology obstetrics and human reproduction"

DOI: 10.1016/j.jogoh.2017.12.006

Abstract: INTRODUCTION Fetal occiput posterior (OP) positions account for 15 to 20% of cephalic presentations and are associated with poorer maternal and neonatal outcomes than occiput anterior (OA) positions. The aim of this study was to… read more here.

Keywords: occiput posterior; stage labor; first stage; position ... See more keywords
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Defining and Managing Normal and Abnormal First Stage of Labor.

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Published in 2017 at "Obstetrics and gynecology clinics of North America"

DOI: 10.1016/j.ogc.2017.07.001

Abstract: Modern data have redefined the normal first stage of labor. Key differences include that the latent phase of labor is much slower than was previously thought and the transition from latent to active labor does… read more here.

Keywords: managing normal; stage labor; labor; first stage ... See more keywords
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Is Zhang the new Friedman: How should we evaluate the first stage of labor?

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Published in 2019 at "Seminars in perinatology"

DOI: 10.1016/j.semperi.2019.151215

Abstract: Norms used to describe and evaluate the first stage of labor have been historically based upon data from the middle of the twentieth century. More recent data has characterized the normal first stage of labor… read more here.

Keywords: stage labor; labor; first stage; zhang new ... See more keywords