Kinetic models for the Pt/CeO₂ catalysed water-gas shift reaction by Brown, Darryl Edward

“…A fuel processing train converts fossil fuels into hydrogen for use in fuel cells and eliminates the need for hydrogen storage as hydrogen is produced on demand. …”
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Facebook Interaction as a Potential Marker of Cognitive Decline: Pilot Study by Qansuwa, Esraa M.

“…Using Natural Language Processing (NLP) techniques, including a text analysis application known as the Linguistic Inquiry Word Count (LIWC 2022) and G-Emotion datasets, psychological and linguistic markers, reaching 170 Features, were extracted to train five supervised ML models: Random Forest, Gradient Boosting, Logistic Regression, Support Vector Machine (SVM), and XGBoost. …”
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Competing in knowledge intensive service : the dichotomy between talent and technology

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Vapour-liquid-liquid equilibria measurements for the dehydration of low molecular weight alcohols via heterogeneous azeotropic distillation by Brits, Leanne

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The effect of a fat replacer on the physical, chemical, microbiological and sensory characteristics of blesbok (Damaliscus pygargus phillipsi) cabanossi by Mitchell, Cecil Starr

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The nutritive, rheological and sensory quality of selected indigenous complementary foods used for 6 – 24 months infants and young children in African communities

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The estimation and management of cost over the life cycle of metallurgical research projects

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Mental health in the workplace: exploring how mental health is being addressed in the Namibian Public Service by Kavetuna, Julieta

“…This study therefore explored how mental illness is addressed in human resources policies, processes, procedures, and mental health programmes in the Namibian Public Service workplace. …”
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Building a question answering system for the introduction to statistics course using supervised learning techniques by Leonhardt, Waldo

“…In addition to these two datasets, features for Bag-of-Words (BoW), Term Frequency times Inverse Document Frequency (TF-IDF), Latent Semantic Analysis (LSA), Latent Dirichlet Allocation (LDiA), pre-trained Global Vector (GloVe) word embeddings and customengineered features were also compared. …”
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Geology, particle size distribution and clay fraction mineralogy of selected vineyard soils in South Africa and the possible relationship with grapevine performance by Van Schoor, Lourens H.

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Evaluation of low-chill requiring apple cultivars for juice production: juicing potential, sensory profile and phenolic composition by Stander, Jeanette Hermine

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A framework for modelling conflict-induced forced migration according to an agent-based approach by De Kock, Christa

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Passive acoustic monitoring of animal populations with compressed sensing by Rasolofohery, Milanto Ferdinand

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The development of a novel method to identify and describe driving events using only MEMS-sensors in an unmounted smartphone. by Bruwer, Frikkie

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Development of IoT based hybrid autonomous network robots (ANR) by Chukwuemeka, Chimsom Isidore

“…The ThingSpeak cloud data analytics involves the evaluation of various operational conditions within each zone such as temperature/relative humidity using regression analysis. Furthermore, it involves using a trained neural network for preservation metrics prediction per zone whereby the duration of storage and type of materials to be stored within the zones are determined. …”
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Investigating the factors that influence patients’ waiting time at an outpatient department of a tertiary hospital in Saudi Arabia by Abrahams, Moira

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Teachers reporting on behavioural changes in young children since the COVID-19 pandemic by Tintinger, Shiree

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Exploration of contributing factors leading to a decrease in agricultural productivity in restituted farms of Ehlanzeni District Mpumalanga province by Mahule, Siboshiwe Gertrude

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Effect of cottonseed oilcake meal on ostrich growth performance, meat chemical composition and sensory attributes by Schoon, Katryn

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