Bioprocess Engineering Data on the Cultivation of Marine Prokaryotes and Fungi

2005 ◽  
pp. 29-62 ◽  
Author(s):  
Siegmund Lang ◽  
Marén Hüners ◽  
Verena Lurtz
Keyword(s):  
Bioprocess Engineering ◽  
Engineering Data

ASONIKA-UM: management of electronics modeling on external influencing factors during design

2020 ◽  
pp. 51-56
Keyword(s):  
Influencing Factors ◽  
Electronic Equipment ◽  
Radio Electronic ◽  
Engineering Data

Information about ASONIKA-UM are adduced: a subsystem for controlling the modeling of radio-electronic equipment, assigned to collect engineering data in an integrated database that occurs during the design, manufacture and operation of electronic equipment, as well as to ensure the joint usage of these data. Keywords radio-electronic equipment; modeling; database; PDM system

Food Services Menu Engineering: Preference, Acceptability, and Popularity Index of Local Food Package Menus to Control the Glycemic Responses of T2DM Subjects

2020 ◽  
Vol 16 (7) ◽  
pp. 1119-1129
Author(s):  
Nurul Hakimah ◽  
Nur Rahman ◽  
Sucipto Sucipto ◽  
Wignyanto Wignyanto ◽  
Aulanni'am Aulanni'am
Keyword(s):  
Local Food ◽  
Food Service ◽  
Nutrient Content ◽  
Portion Size ◽  
Food Type ◽  
Glycemic Response ◽  
Good Glycemic Control ◽  
Engineering Data ◽  
Food Package ◽  
Post Test

Background: The purpose of this study was to analyze the menu engineering data: preferences, acceptances, and popularity indexes of local food package menus with low to moderate glycemic index and how these variables affect the glycemic response of subjects with type 2 diabetes mellitus (T2DM). Methods: This study was a one group pre and post-test experimental study with 21 T2DM participants. A total of 1,764 menu engineering data were obtained during the two-week study period. Fifteen food service survey questions were distributed and anthropometric and glycemic responses were measured. Results: The popularity indexes of the main and snack package menus were significantly different (p=0,000). There was a significant decrease (p<0.05) in Δ RBG levels by 59.6±115.8 mg/ dL (26.7%) and Δ % albumin glycated by 1.5±1.0 (6.1%) (p = 0.000) on 38% subjects with good glycemic control who consumed less food outside the study (12.5%). Price, type of food, type of foodstuff, nutrient content, portion size, food appearance, food texture, GI values, food menu name, and menu conformity to the environment were important considerations in the menu preference and popularity. Conclusion: This study showed that the local food package menu can control the glycemic response of T2DM participants while having a high popularity index. This finding provides an opportunity for the foodservice industry to operate sustainably by considering the factors desired by consumers with T2DM in controlling their long-term glycemic response.

scholarly journals Method of Calculating the Compensation for Rectifying the Horizontal Displacement of Existing Tunnels by Grouting

2020 ◽  
Vol 11 (1) ◽  
pp. 40
Author(s):  
Yongjie Qi ◽  
Gang Wei ◽  
Feifan Feng ◽  
Jiaxuan Zhu
Keyword(s):  
Volume Expansion ◽  
Soil Layer ◽  
Horizontal Displacement ◽  
Soil Mass ◽  
Calculation Model ◽  
Additional Stress ◽  
Corrective Effect ◽  
Engineering Data ◽  
Subway Tunnels ◽  
Good Agreement

Sleeve valve pipe grouting, an effective method for reinforcing soil layers, is often employed to correct the deformation of subway tunnels. In order to study the effect of grouting on rectifying the displacement of existing tunnels, this paper proposes a mechanical model of the volume expansion of sleeve valve pipe grouting taking into consideration the volume expansion of the grouted soil mass. A formula for the additional stress on the soil layer caused by grouting was derived based on the principle of the mirror method. In addition, a formula for the horizontal displacement of a tunnel caused by grouting was developed through a calculation model of shearing dislocation and rigid body rotation. The results of the calculation method proposed herein were in good agreement with actual engineering data. In summary, enlarging the grouting volume within a reasonable range can effectively enhance the grouting corrective effect. Further, with an increase in the grouting distance, the influence of grouting gradually lessens. At a constant grouting length, setting the bottom of the grouting section at the same depth as the lower end of the tunnel can maximize the grouting corrective effect.

Sign in / Sign up

Export Citation Format

Share Document