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population balance

Central Upwind Scheme for Solving  Multivariate Cell Population Balance Models

Central Upwind Scheme for Solving Multivariate Cell Population Balance Models

... introduced population balance models in chemical engineering, and these mod- els were later on developed by Randolph and Lason ...approximating population balance equations (PBEs) in chemical ...

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Application of the Method of Characteristics to Population Balance Models Considering Growth and Nucleation Phenomena

Application of the Method of Characteristics to Population Balance Models Considering Growth and Nucleation Phenomena

... crystallization process faces a major challenge for the production of crystals of predefined size distribution. Dy- namic modeling of crystallization process has received notable consideration in recent time due to its ...

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A novel population balance model for the dilute acid hydrolysis of hemicellulose

A novel population balance model for the dilute acid hydrolysis of hemicellulose

... These experimental results were used to first calibrate and then validate the model presented in the Model Development section. The calibration was necessary in order to identify suitable values for the unknown model ...

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Population Balance Equation Modeling of Crude Oil Demulsification Considering Demulsifier: Modification of Collision Frequency Function Based on Thermodynamic Model

Population Balance Equation Modeling of Crude Oil Demulsification Considering Demulsifier: Modification of Collision Frequency Function Based on Thermodynamic Model

... The effect of demulsifiers on increasing water-oil separation has been investigated in several literatures experimentally, while there are rare papers to model the demulsifier influence in desalination processes. The ...

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Population Balance Modeling for Integrating Hydrodynamics with Electrostatics in Crude Oil Electrocoalescers

Population Balance Modeling for Integrating Hydrodynamics with Electrostatics in Crude Oil Electrocoalescers

... Crude oil electrocoalescer is a multiphase flow system which consists of water droplets dispersed in a continuous oil phase. Also, the main concern of the subject is to model droplet-scale phenomena like droplet-droplet ...

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Development of a Dynamic Population Balance Plant Simulator for Mineral Processing Circuits

Development of a Dynamic Population Balance Plant Simulator for Mineral Processing Circuits

... In this research, a dynamic simulator for mineral processing circuits was developed in Simulink environment. Phenomenological models based on the population balance methodology were used. The grinding ...

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Population Balance Modelling of Zirconia Nanoparticles in Supercritical Water Hydrothermal Synthesis

Population Balance Modelling of Zirconia Nanoparticles in Supercritical Water Hydrothermal Synthesis

... remodeled population balance for batch aggregation of particulate suspensions in a simply and accurately solvable form and suggested that in cases where growth occurs alone, the zero moment remains constant ...

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Population Balance Modeling and Opinion Dynamics -- A Mutually Beneficial Liaison?

Population Balance Modeling and Opinion Dynamics -- A Mutually Beneficial Liaison?

... and population balance modeling can benefit f rom a n e xchange o f p roblems a nd m ...a population balance ...of population balance modeling offers some interesting insights as ...

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Aspects of intercommunity population balance in Northern Ireland

Aspects of intercommunity population balance in Northern Ireland

... It is reflected in the larger size of Catholic, as compared with non-Catholic, families; and it is well documented in the 1961 Fertility Report for Northern Ireland for women whose marri[r] ...

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Comparative Study of Mental Imagery, Embedded Mental Imagery and Balance Training in Improving Balance Control Ability in Geriatric Population

Comparative Study of Mental Imagery, Embedded Mental Imagery and Balance Training in Improving Balance Control Ability in Geriatric Population

... the balance exercise program starts with a 10-minute warm-up, which includes flexibility exercises performed in seated and standing ...and balance training follows, then five minutes of cool-down and ...

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Efficacy of balance training for hip fracture patients: a meta-analysis of randomized controlled trials

Efficacy of balance training for hip fracture patients: a meta-analysis of randomized controlled trials

... The flowchart for the inclusion of articles is shown in Fig. 1. Initially, a total of 505 studies were searched via the databases and other sources (e.g., references). And 169 of the 505 studies were excluded due to the ...

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Asexual but Not Clonal: Evolutionary Processes in Automictic Populations

Asexual but Not Clonal: Evolutionary Processes in Automictic Populations

... effective population size, mutation–selection balance, selection with overdominance, the spread of bene fi cial mutations, and selection on crossover ...

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Metformin improves salivary gland inflammation and hypofunction in murine Sjögren’s syndrome

Metformin improves salivary gland inflammation and hypofunction in murine Sjögren’s syndrome

... cell population in the peripheral blood and spleen and modulated the balance between Tfh and follicular regulatory T ...the balance between IL-10- and IL-17-producing B ...

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Clinical assessment tools identify functional deficits in fragility fracture patients

Clinical assessment tools identify functional deficits in fragility fracture patients

... The second activity selected from the Wii Fitness program was the Single Leg Stand activity which measures balance as the participant performs a series of movements while standing on one leg. The recommended ...

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Reliability and Validity of the Star Excursion Balance Test for Patients with Chronic Patellar Instability

Reliability and Validity of the Star Excursion Balance Test for Patients with Chronic Patellar Instability

... We found the test-retest reliability of the SEBT was fair to good for all directions, with ICC's ranging from 0.66 to 0.83, however these values are lower than we expected and lower than the ICC's of 0.84-0.92 that have ...

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47casestudyenvironmental.pdf

47casestudyenvironmental.pdf

... Juneau's high environmental quality, strong tourist economy, and politically and physically active population provides a unique opportunity to study the issues and conflicts arising between tourism and the ...

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PREVALENCE OF COGNITIVE IMPAIRMENT AND BALANCE IMPAIRMENT AMONG URBAN ELDERLY POPULATION OF KANPUR

PREVALENCE OF COGNITIVE IMPAIRMENT AND BALANCE IMPAIRMENT AMONG URBAN ELDERLY POPULATION OF KANPUR

... Material and Methods: Community based cross- sectional study was done at field practice area of Urban in Kanpur College, by using systematic random sampling with PPS among 134 rural elderly individuals. Assessment of ...

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Immediate Effect On Balance After Correcting Postural Hyperkyphosis Of Thoracic Spine in Elderly Population Using Therapeutic Tape

Immediate Effect On Balance After Correcting Postural Hyperkyphosis Of Thoracic Spine in Elderly Population Using Therapeutic Tape

... The results of the study showed that there was a significant increase in the balance in elderly population with thoracic hyperkyphosis after postural correction using the kinesio tape (p<0.05). There was ...

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BASIC CONCEPT OF YOGA AND ITS HEALTH BENEFITS- A SHORT REVIEW

BASIC CONCEPT OF YOGA AND ITS HEALTH BENEFITS- A SHORT REVIEW

... Yoga for Youth- Youth face constant pressure to excel at studies, get a job, manage relationships and deal with numerous other problems. Also, today’s population is overwhelmed by many lifestyle disorders. To get ...

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An Examination of Sustainable Management of Pacific Bluefin Tuna Stock

An Examination of Sustainable Management of Pacific Bluefin Tuna Stock

... 2024, the initial WCPFC goal, with 69% probability under the current manage- ment regulation. On the other hand, the NGOs called for the moratorium in or- der to rebuild the population to 20% of unfished SSB. ...

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