Results 11 to 20 of about 560,386 (344)

Optimization of position of the cyclical-and-continuous method complexes when cleaning-up the deep iron ore quarries [PDF]

open access: hybrid, 2019
Purpose. An algorithm development for calculating the optimum depth for cyclical-and-continuous method schemes introduction when cleaning-up the deep iron ore quarries. Methods. When developing an algorithm for calculating the optimum depth for cyclical-
С А Кузьменко   +5 more
openalex   +4 more sources

cleanSURFACES® intervention reduces microbial activity on surfaces in a senior care facility

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
As one of the top public health challenges outlined by the Centers for Disease Control (CDC), estimates report that hospital acquired infections (HAIs) claim the lives of 99,000 Americans and cost healthcare providers over $28 billion each year.
Justin R. Wright   +13 more
doaj   +1 more source

Substrate Cleaning Threshold for Various Coated Al Alloys Using a Continuous-Wave Laser

open access: yesPhotonics, 2021
In this study, different coatings (gray epoxy primer, white epoxy varnish and red alkyd paint) of 7075 aluminum alloy are cleaned with a 500 W continuous-wave (CW) fiber laser.
Xudong Sun   +5 more
doaj   +1 more source

Continuous data cleaning [PDF]

open access: yes2014 IEEE 30th International Conference on Data Engineering, 2014
In declarative data cleaning, data semantics are encoded as constraints and errors arise when the data violates the constraints. Various forms of statistical and logical inference can be used to reason about and repair inconsistencies (errors) in data. Recently, unified approaches that repair both errors in data and errors in semantics (the constraints)
Maksims Volkovs   +3 more
openaire   +1 more source

The influence of the final irrigation protocol on the efficiency of root canal cleaning [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2020
Introduction/Objective. Irrigation has an important role in root canal cleaning and its efficiency depends on the type of irrigants, the amount, the technique and the irrigation protocol. The aim of this work was to estimate the efficiency of cleaning of
Nešković Jelena   +6 more
doaj   +1 more source

Continuous modules are clean

open access: yesJournal of Algebra, 2006
A ring \(R\) is said to be clean if every element of \(R\) is a sum of an idempotent and a unit. These rings were introduced by \textit{W. K. Nicholson} [Trans. Am. Math. Soc. 229, 269-278 (1977; Zbl 0352.16006)] in relation with the study of the exchange property, and it is known that the class of clean rings is properly contained in the one of ...
Camillo, V.P.   +4 more
openaire   +2 more sources

Aflatoxin Reduction in Maize by Industrial-Scale Cleaning Solutions

open access: yesToxins, 2020
Different batches of biomass/feed quality maize contaminated by aflatoxins were processed at the industrial scale (a continuous process and separate discontinuous steps) to evaluate the effect of different cleaning solutions on toxin reduction.
Michelangelo Pascale   +8 more
doaj   +1 more source

Re-evaluating the roles of the cleaning process in the conservation of paintings [PDF]

open access: yesGe-conservación, 2015
At a time when defining the conservation of cultural heritage is undergoing important changes, it is necessary to rethink the roles of the cleaning process applied to paintings.
José Manuel Barros García
doaj   +1 more source

IoT data cleaning techniques: A survey

open access: yesIntelligent and Converged Networks, 2022
Data cleaning is considered as an effective approach of improving data quality in order to help practitioners and researchers be devoted to downstream analysis and decision-making without worrying about data trustworthiness.
Xiaoou Ding   +5 more
doaj   +1 more source

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