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Dilution assay statistics [PDF]

open access: bronzeJournal of Clinical Microbiology, 1994
A parametric method of statistical analysis for dilution assays is developed in detail from first principles of probability and statistics. The method is based on a simple product binomial model for the experiment and produces an estimate for the concentration of target entities, a confidence interval for this concentration, and an indicator of the ...
L.E. Myers   +2 more
openalex   +4 more sources

Dissimilar Welding of Low Alloy Steels Welded Joints: Effect of Run-Off and Run-On Plates

open access: yesMetals, 2021
The steel run-off plates attached at the start and end of a weld usually have the same material, shape, and groove as the base metal according to the rules for designing and constructing ship steel structures. However, rather than using the same grade of
Park Jeongung, Gyubaek An
doaj   +1 more source

Dilution-induced gel-sol-gel-sol transitions by competitive supramolecular pathways in water

open access: yesScience, 2022
Fascinating properties are displayed by synthetic multicomponent supramolecular systems that comprise a manifold of competitive interactions, thereby mimicking natural processes.
Lu Su   +9 more
semanticscholar   +1 more source

Dilution effects in disease ecology

open access: yesEcology Letters, 2021
For decades, people have reduced the transmission of pathogens by adding low‐quality hosts to managed environments like agricultural fields. More recently, there has been interest in whether similar ‘dilution effects’ occur in natural disease systems ...
F. Keesing, R. Ostfeld
semanticscholar   +1 more source

Loss or Dilution—A New Diagnostic Method to Assess the Impact of Dilution on Standard Laboratory Parameters

open access: yesDiagnostics, 2023
Intraoperative fluid therapy is regularly used in patients undergoing cardiac surgery procedures with cardiopulmonary bypass (CPB). Although fluid administration has several advantages, it unavoidably leads to hemodilution.
Nicole Innerhofer   +10 more
doaj   +1 more source

Nitrate and Dissolved Organic Carbon Release in Sandy Soils at Different Liquid/Solid Ratios Amended with Graphene and Classical Soil Improvers

open access: yesApplied Sciences, 2022
This study emphasizes the importance of employing parallel batch tests with different liquid/solid (L/S) ratios to assess their dissolution mechanisms. Changes in physicochemical parameters (electrical conductivity, pH, and oxidation-reduction potential),
Luigi Alessandrino   +3 more
doaj   +1 more source

Compressive Strength Estimation and CO2 Reduction Design of Fly Ash Composite Concrete

open access: yesBuildings, 2022
Fly ash is broadly utilized to produce concrete materials. This study presents a strength estimation model and a CO2 reduction design method for concrete with fly ash.
Yi Han, Run-Sheng Lin, Xiao-Yong Wang
doaj   +1 more source

Determination of Wastewater Behavior of Large Passenger Ships Based on Their Main Parameters in the Pre-Design Stage

open access: yesJournal of Marine Science and Engineering, 2020
Wastewater formed on ships is divided into blackwater and graywater. While blackwater refers to wastewater from toilets, graywater defines wastewater from sinks, laundry and restaurants.
Volkan Şahin, Nurten Vardar
doaj   +1 more source

Dilution Method of Menthol Solutions Affects Subsequent Perceptual Thermal Responses during Passive Heat Exposure in Non-Heat Acclimated Participants

open access: yesBeverages, 2021
Due to its volatility, the qualitative experience of menthol may be modulated by its preparation and combination with other compounds. One such method of preparation is dilution, with two dilution methods existing within the sport and exercise science ...
Russ Best   +3 more
doaj   +1 more source

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