Results 31 to 40 of about 389,128 (274)

Erosion of granular sediments by submerged impinging jets: Particle size effects and cohesion onset

open access: yesAIChE Journal, EarlyView.
Abstract This study investigates the erosion behavior and modeling of glass particle beds under impinging jet conditions, with a focus on particle size effects and the onset of cohesion. Ultrasonic profiling is implemented to scan and measure static crater profiles.
Ahmad Mohamadiyeh   +4 more
wiley   +1 more source

Consolidation of multiple binary distillation columns for large heat duty savings

open access: yesAIChE Journal, EarlyView.
ABSTRACT The enormous scales of chemical and petrochemical plants present significant challenges in separating and purifying numerous mixed streams generated within a facility, as well as in achieving effective energy utilization and process intensification.
Parikshit S. Kadu, Rakesh Agrawal
wiley   +1 more source

AI in chemical engineering: From promise to practice

open access: yesAIChE Journal, EarlyView.
Abstract Artificial intelligence (AI) in chemical engineering has moved from promise to practice: physics‐aware (gray‐box) models are gaining traction, reinforcement learning complements model predictive control (MPC), and generative AI powers documentation, digitization, and safety workflows.
Jia Wei Chew   +4 more
wiley   +1 more source

A Modest Reform for Federal Procedural Rulemaking [PDF]

open access: yes, 2001
Following the adoption of the amendments to the Federal Rules of Civil Procedure relating to discovery in 2000, Prof. Tobias notes the lack of empirical research or other indication of how the new rules might work in practice preceding their enactment.
Tobias, Carl
core   +2 more sources

Technoeconomic and sustainability analysis of batch and continuous crystallization for pharmaceutical manufacturing

open access: yesAIChE Journal, EarlyView.
Abstract In pharmaceutical industries, continuous manufacturing methods have already been well established to improve productivity and process intensification. However, to better understand the trade‐offs of continuous crystallizers over the existing batch production systems, a robust technoeconomic cost and sustainability analysis is necessary to ...
Jungsoo Rhim, Zoltan K. Nagy
wiley   +1 more source

Model‐based fault diagnosis and fault tolerant control in safety‐critical chemical reactors: An experimental study

open access: yesAIChE Journal, EarlyView.
Abstract This study investigates a fault‐tolerant control (FTC) approach for continuous stirred‐tank reactors (CSTR), emphasizing the importance of timely interventions to ensure operational safety under fault conditions. A systematic methodology combining residual‐based fault estimation and Dynamic Safety Margin (DSM) monitoring is developed to guide ...
Pu Du   +3 more
wiley   +1 more source

Prevalence of value of work in human systems integration procedure
Da prevalência do valor do trabalho humano na integração dos sistemas processuais

open access: yesScientia Iuris, 2010
In today’s stage of development of Civil Procedure and the need to check the applicability of the constitutional guarantee of a reasonable duration of proceedings, the articles 769 and 889 of the Labor Code, which provides for the subsidiary application ...
Lourival José de Oliveira   +1 more
doaj  

Seliverstova Yu.A. Administration process and administrative proceedings: problems and future

open access: yesПравоприменение
The subject is administrative proceedings in the system of judicial proceedings used in Russia.The purpose of the article is definition of the essence of both legal proceedings in general and administrative proceedings in particular, as well as its ...
V. V. Golovko, Yu. A. Seliverstova
doaj   +1 more source

Quality Advocacy and the Code of Professional Responsibility, The Ethics of Dilatory Motion Practice: Time for Change [PDF]

open access: yes, 1976
One of the goals of the adversary system is to secure the just, speedy, and inexpensive determination of every action. Chief Judge Edelstein maintains that a restriction on dilatory motion practice is needed to secure this goal.
Edelstein, The Honorable David N.
core   +1 more source

A Machine Learning Model for Interpretable PECVD Deposition Rate Prediction

open access: yesAdvanced Intelligent Discovery, EarlyView.
This study develops six machine learning models (k‐nearest neighbors, support vector regression, decision tree, random forest, CatBoost, and backpropagation neural network) to predict SiNx deposition rates in plasma‐enhanced chemical vapor deposition using hybrid production and simulation data.
Yuxuan Zhai   +8 more
wiley   +1 more source

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