scholarly journals Minimization of errors in biexponentialT2measurements of the prostate

2015 ◽  
Vol 42 (4) ◽  
pp. 1072-1077 ◽  
Author(s):  
Nima Gilani ◽  
Andrew B. Rosenkrantz ◽  
Paul Malcolm ◽  
Glyn Johnson
2020 ◽  
Vol 10 (9) ◽  
pp. 1962-1977
Author(s):  
A.A. Antonova ◽  
◽  
V.A. Ivanova ◽  
M.V. Grosheva ◽  
◽  
...  

The article analyzes business processes using the example of the miniresort “Lazurny Bereg”. Of the four business processes (the main one, the accompanying one, development and management), the main business process turned out to be the least problematic. At the preliminary stage of identifying problematic processes, the employees of the enterprise voiced specific shortcomings for each of the business processes that, to one degree or another, affected the development of the enterprise. Among the shortcomings were named: lack of accounting, insufficiently “transparent” scheme for the areas of responsibility, incompetence and lack of personnel, insufficiently coordinated interaction between departments and guests, chaotic actions of the management, etc. In order to properly organize business processes of economic activity, it is necessary to eliminate all the visible shortcomings. The article provides recommendations for their elimination, which consist in regulating enterprise business processes (each of them is described in a separate regulation), which will fully describe them and the procedure for interaction between employees of departments that are related to a particular process. The implementation of the proposed recommendations in the activities of the miniresort pursues the following goals: elimination of spontaneity in work and the accumulation of knowledge, full control over the passage of all stages of business processes, internal audit, reduction of work time and minimization of errors. It is proposed to evaluate the efficiency of regulation of business processes of the miniboarding house “Lazurny Bereg” using the questionnaire method. For this, a questionnaire has been developed to assess the effectiveness of business processes, which must be filled out by the manager, restaurant administrator, boarding house administrator, marketer and head of the reservation service. The requirements for the procedures within the questionnaire are set out, as well as the interpretation of the results.


1997 ◽  
Vol 18 (8) ◽  
pp. 695-704 ◽  
Author(s):  
C. Spinu ◽  
C. Garbay ◽  
J.M. Chassery

2012 ◽  
Vol 2012 ◽  
pp. 1-5 ◽  
Author(s):  
Francielo Vendruscolo ◽  
Márcio José Rossi ◽  
Willibaldo Schmidell ◽  
Jorge Luiz Ninow

The present work aimed at determining the oxygen saturation in culture medium used in the production of pigments by Monascus ruber CCT 3802. This estimation allows the correction and the minimization of errors on the specific oxygen uptake rates determination because the conversion of oxygen partial pressure to oxygen concentration requires accurate information on oxygen solubility in experimental incubation media. By adding hydrogen peroxide and then transforming into water and oxygen using catalase, it was possible to determinate the saturation concentration of 7.677 and 6.772 mgO2 L−1 in distilled water and in growth medium, respectively. The determination of these parameters makes possible the minimization of errors on the specific oxygen uptake rates determination, once many studies consider the saturation concentration in distilled water.


2019 ◽  
Vol 8 (3) ◽  
pp. 7028-7033

In this paper, we have represented the kinematics solution of five degrees of freedom articulated arm with five revolute joints using Evolutionary algorithm. DH parameters are used to obtain the kinematics analysis of the manipulator. Simulations are performed on the MATLAB to show the workspace of the robotic manipulators. Firefly and artificial bee colony algorithms (ABC) have been used for the minimization of errors. The position error and absolute error have been minimized to the acceptable level.


1977 ◽  
Vol 20 (8) ◽  
pp. 1153-1156
Author(s):  
V. K. Donis ◽  
Yu. V. Gudovskii ◽  
A. V. Bocharov

1982 ◽  
Vol 54 (4) ◽  
pp. 755-761 ◽  
Author(s):  
F. J. Holler ◽  
R. K. Calhoun ◽  
S. F. McClanahan

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