Results 31 to 40 of about 235,115 (280)

Optimisation of the Operation of an Industrial Power Plant under Steam Demand Uncertainty

open access: yesEnergies, 2021
The operation of on-site power plants in the chemical industry is typically determined by the steam demand of the production plants. This demand is uncertain due to deviations from the production plan and fluctuations in the operation of the plants.
Keivan Rahimi-Adli   +3 more
doaj   +1 more source

Hybrid scheme for Brownian semistationary processes

open access: yes, 2017
We introduce a simulation scheme for Brownian semistationary processes, which is based on discretizing the stochastic integral representation of the process in the time domain.
Bennedsen, Mikkel   +2 more
core   +1 more source

Prediction of Red Mud Bound-Soda Losses in Bayer Process Using Neural Networks [PDF]

open access: yesIranian Journal of Chemical Engineering, 2016
In the Bayer process, the reaction of silica in bauxite with caustic soda causes the loss of great amount of NaOH. In this research, the bound-soda losses in Bayer process solid residue (red mud) are predicted using intelligent techniques.
M. Mahmoudian, A. Ghaemi, H. Hashemabadi
doaj  

Process Safety Performance Indicators in Chemical Industry – What Makes It a Success Story and What Did We Learn So Far?

open access: yesChemical Engineering Transactions, 2013
Latest with the publication of the Baker Report (2007) triggered by the Texas City tragedy, it became obvious to the chemical industry that process safety leadership and incorporation of process safety into management decisions cannot be achieved without
T. Klein, R. Viard
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

The Influence of Equipment Design and Process Parameters on Granule Breakage in a Semi-Continuous Fluid Bed Dryer after Continuous Twin-Screw Wet Granulation

open access: yesPharmaceutics, 2021
The drying unit of a continuous from-powder-to-tablet manufacturing line based on twin-screw granulation (TSG) is a crucial intermediate process step to achieve the desired tablet quality.
Alexander Ryckaert   +6 more
doaj   +1 more source

Bayes-optimal inverse halftoning and statistical mechanics of the Q-Ising model [PDF]

open access: yes, 2008
On the basis of statistical mechanics of the Q-Ising model, we formulate the Bayesian inference to the problem of inverse halftoning, which is the inverse process of representing gray-scales in images by means of black and white dots.
B. E. Bayer   +18 more
core   +2 more sources

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

open access: yesMolecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son   +13 more
wiley   +1 more source

Sulfur Fixation by Chemically Modified Red Mud Samples Containing Inorganic Additives: A Parametric Study

open access: yesAdvances in Materials Science and Engineering, 2016
Sulfur retention ability of Bayer red mud from alumina plant was investigated. Bayer red mud modified by fusel salt and waste mother liquor of sodium ferrocyanide as the main sulfur fixation agent and the calcium based natural mineral materials as ...
Yang Liu   +4 more
doaj   +1 more source

Ruminococcal cellulosome systems from rumen to human [PDF]

open access: yes, 2015
This article is protected by copyright. All rights reserved. The authors appreciate the kind assistance of Miriam Lerner (ImmunArray Ltd. Company, Rehovot, Israel) with experiments involving the MicroGrid II arrayer.
Bayer, Edward A   +11 more
core   +3 more sources

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