Calibration of a mathematical model for anaerobic digestion with special emphasis on estimation of hydrolysis rate constants at 35, 55, and 60°C

Hydrolysis rate constants of sludge at 35°C, 55°C, and 60°C were found to be 0.32 d-1, 0.44 d-1, and 0.50 d-1, respectively in pilot-scale experiments with digestion of municipal sludge in semi-continuously operated reactors. The hydrolysis rate constants as well as estimated chemical oxygen demand (COD) fractions in the feed were implemented in a mathematical model for anaerobic digestion similar

Test Cost Modeling for 3D Stacked Chips with Through-Silicon Vias

In this paper we have proposed a test cost model for core-based 3D Stacked ICs (SICs) connected by Through Silicon Vias (TSVs). Unlike in the case of non-stacked chips, where the test flow is well defined by applying the same test schedule both at wafer sort and at package test, the most cost-efficient test flow for 3D TSV-SICs is yet undefined. Therefore, analysing the various alternatives of tes

Kan läraryrkets hemligheter motstå kvalitetsarbetets styrning av lärarutbildningen?

Emulators as sources of hidden variables

The interaction between two particles in a time dependent flow

Processing L2 Word Combinations: What Role Does Degree of Semantic Transparency Play?

Bokomtale

Absolute Lineshifts - a new diagnostic for stellar hydrodynamics

Graphical Languages for Intelligent Process Control Applications

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A century of divorce

Fostering Obligations: Swedish Medical Missionary Representations from South India

Carrot cropping on organic soil is a hotspot for nitrous oxide emissions

Measurements of exposure and emission of arc discharge produced multi-walled carbon nanotubes in a small scale facility

Human Motivation Training Course as a Framework for Building a company's Shared Vision

Non-visual effects of lighting

Kost med lågt glykemiskt index - ett underskattat verktyg i terapiarsenalen.

Change of footwear insulation at various sweating rates

Moisture inside the footwear can considerably affect the thermal insulation. In this study with a thermal foot model there was simulated three sweat rates (3, 5 and 10 g/h). Five types of footwear with various insulation levels (dry insulation from 0.19 to 0.50 m2•K/W) were tested. The footwear insulation reduction was calculated for 1.5 hour period. The reduction in insulation was related to swea

Transition to Labor Market, Citizenship, and Racism

Self-Esteem. Lithuanian Art 01