Valorization Studies On Ice-Cream Wastewater And Whey Permeate,
2020
South Dakota State University
Valorization Studies On Ice-Cream Wastewater And Whey Permeate, Maryam Enteshari
Electronic Theses and Dissertations
Ever growing demand for dairy products in many countries has led to advancements in the manufacture of such products. Nowadays, revolutionary trends for high-protein dairy foods and drinks products have brought about new challenges from processing requirements and manufacturing aspects. Using different membrane processing has enabled dairy manufacturers to produce different fraction of milk proteins such as micellar caseins, ultra-filtered (UF) milk proteins, whey proteins concentrate (WPC), and micellar casein concentrate (MCC) to meet the nutritional needs with variety of milk product options. However, the installation of new processing lines and establishing further manufacturing steps requires more consumption of water …
A Review Of Technologies For Malt Flour And Sourdough From Brewery Spent Grain,
2020
University of Nebraska-Lincoln
A Review Of Technologies For Malt Flour And Sourdough From Brewery Spent Grain, Zachary Christman
Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research
The utilization of brewer's spent grain for the production of malt flour is the focus of this article. The reader is presented with superheated steam and extrusion as technologies to reduce mycotoxin contamination and improve shelf life. Another option is the fermentation of brewer's spent grain with a cereal grade lactic acid bacteria for the production of sourdough bread. Milling of the brewer's spent grain for the production of bread is also covered.
Handling Compressed Gases And Cryogens,
2020
West Chester University of Pennsylvania
Handling Compressed Gases And Cryogens, Roger Barth
Chemistry Faculty Publications
Compressed gases and cryogenic liquids are widely used in beer brewing and serving. The nature of these materials can present mechanical, toxic, asphyxiation, extreme cold, and chemical hazards. This article explains the equipment and procedures for safe use of compressed gases and cryogenic liquids frequently used in the beer industry. Guidelines for labeling, storage, transit within a facility, connecting to brewing or serving systems, and checking for leaks are presented. Specifics regarding hazards associated with oxygen (chemical hazard), carbon dioxide (toxic), and nitrogen (asphyxiant) are discussed. Special procedures and precautions for two frequently used cryogens, liquid nitrogen and bulk carbon …
Characterization Of Jasmine Rice Cultivars Grown In The United States,
2020
University of Arkansas, Fayetteville
Characterization Of Jasmine Rice Cultivars Grown In The United States, Anastasia K. Mills, Ya-Jane Wang
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
Jasmine rice from Thailand accounts for about 60% to 70% of U.S. imported rice, primarily due to its preference by ethnic Asians as well as the general American population. Recently new U.S. jasmine rice cultivars have been developed independently at three rice research stations in Arkansas, California, and Louisiana, but their properties have not been characterized. The objective of this research was to characterize and compare the physical appearance, chemical composition, thermal and pasting properties, cooked rice texture, and starch structures of the newly developed U.S. jasmine rice from Arkansas, California, and Louisiana, to be compared with jasmine rice samples …
Physicochemical Characterization, Structural Determination, And Molecular Dynamic Modeling Of Proso Millet Proteins For Enhanced Food Functionality,
2020
University of Kentucky
Physicochemical Characterization, Structural Determination, And Molecular Dynamic Modeling Of Proso Millet Proteins For Enhanced Food Functionality, Felix Akharume
Theses and Dissertations--Biosystems and Agricultural Engineering
More than one-third of Americans today incorporate plant-based protein into their diet and about 40% believed that plant-based protein is healthier than animal protein, especially Millennials. The increasing global demand for plant-based proteins driven by the high cost of animal proteins, consumers’ desire for lean protein, vegetarianism, and the need for more sustainable green protein products have necessitated research into alternate emerging and underutilized sources of protein to complement or supplement the major plant protein in the market- soy, pea, and gluten. Therefore, this dissertation is focused on the valorization of the proteins in proso millet. Specifically, this work focused …
Associations Between The Home Environment, Feeding Practices And Children’S Intakes Of Fruit, Vegetables And Confectionary/Sugar-Sweetened Beverages,
2020
Technological University Dublin
Associations Between The Home Environment, Feeding Practices And Children’S Intakes Of Fruit, Vegetables And Confectionary/Sugar-Sweetened Beverages, Carolina Bassu, Clare Corish, John Kearney
Articles
Within the home environment, parents influence their children’s dietary intakes through their parenting and dietary practices, and the foods they make available/accessible. The aim of this cross-sectional study was to examine the associations between home environmental characteristics and children’s dietary intakes. Three hundred and thirty-two children aged three–five years and their parents participated in the study. Home environmental characteristics, including parental control feeding practices, were explored using validated and standardized questionnaires such as the Child Feeding Questionnaire (CFQ), the Physical and Nutritional Home Environment Inventory (PNHEI) and the Healthy Home Survey (HHS). Parent and child food consumption was also measured. …
Computational Modelling Approach For The Optimization Of Apple Juice Clarification Using Immobilized Pectinase And Xylanase Enzymes,
2020
Technological University Dublin
Computational Modelling Approach For The Optimization Of Apple Juice Clarification Using Immobilized Pectinase And Xylanase Enzymes, Shady Hassan, Gwilym Williams, Amit Jaiswal
Articles
Apple juice is typically marketed as a clear juice, and hence enzymatic treatments are common practices in juice industry. However, enzymatic treatments have been shown to face some challenges when process efficiency, and cost effectiveness are concerned. Therefore, it is necessary to optimize the enzymatic treatment process to maximize efficiency, and reuse enzymes to minimize the overall cost via immobilization. In this context, the present work features the immobilization of pectinase and xylanase from M. hiemalis on genipin-activated alginate beads, with subsequent evaluation of its efficacy in apple juice clarification. A central composite rotatable design (CCRD), coupled with artificial neural …
Salcaprozate Sodium (Snac) Enhances Permeability Of Octreotide Across Isolated Rat And Human Intestinal Epithelial Mucosae In Ussing Chambers,
2020
Conway Institute, and Science Foundation Ireland CURAM
Salcaprozate Sodium (Snac) Enhances Permeability Of Octreotide Across Isolated Rat And Human Intestinal Epithelial Mucosae In Ussing Chambers, Sarinj Fattah, Mohamed Ismaiel, Brenda Murphy, Aleksandra Rulikowska, Jesus Maria Frias, Desmond C. Winter, David J. Brayden
Articles
Octreotide is approved as a one-month injectable for treatment of acromegaly and neuroendocrine tumours. Oral delivery of the octapeptide is a challenge due mainly to low intestinal epithelial permeability. The intestinal permeation enhancer (PE) salcaprozate sodium (SNAC) has Generally Regarded As Safe (GRAS) status and is a component of an approved oral peptide formulation. The purpose of the study was to examine the capacity of salcaprozate sodium (SNAC), to increase its permeability across isolated rat intestinal mucosae from five regions and across human colonic mucosae mounted in Ussing chambers. Apical-side buffers were Kreb's-Henseleit (KH), fasted simulated intestinal fluid (FaSSIF-V2), rat …
Temperature Stability And Effectiveness Of Plasma-Activated Liquids Over An 18 Months Period,
2020
Technological University Dublin
Temperature Stability And Effectiveness Of Plasma-Activated Liquids Over An 18 Months Period, Evanthia Tsoukou, Paula Bourke, Daniela Boehm
Articles
Non-buffered plasma-activated liquids such as water and saline have shown bactericidal effects. In the present study, we investigated the anti-bacterial efficacy and stability of plasma-activated water (PAW) and plasma-activated saline (PAS), generated using a high voltage dielectric barrier discharge system. This study compares the potential of non-buffered plasma-activated liquids (PAL) for the inactivation of Staphylococcus aureus (S. aureus) and Escherichia coli (E. coli) after storage of the solutions at five different temperatures for a storage time up to 18 months after their generation. The temperatures used were room temperature, 4 °C, −16 °C, −80 °C, −150 °C. Both PAW and …
Food Security And Diet Quality In Native Hawaiian, Pacific Islander, And Filipino Infants 3 To 12 Months Of Age,
2020
Technological University Dublin
Food Security And Diet Quality In Native Hawaiian, Pacific Islander, And Filipino Infants 3 To 12 Months Of Age, Sally Campbell, John J. Chen, Carol J. Boushey, Heather Eicher-Miller, Fengqing Zhu, Marie K. Fialkowski
Articles
Food insecurity and other nutritional risks in infancy pose a lifelong risk to wellbeing; however, their effect on diet quality in Native Hawaiian, Pacific Islander, and Filipino (NHPIF) infants in Hawai‘i is unknown. In this cross-sectional analysis, the association between various indicators of food security and NHPIF infant diet quality were investigated in 70 NHPIF infants aged 3–12 months residing on O‘ahu, Hawai‘i. The dietary assessments of the infants were collected using a mobile food recordTM. Foods consumed across four days were categorized into seven food groups. Indicators for food security were examined through an adapted infant food …
Effect Of Atmospheric Cold Plasma On The Functional Properties Of Whole Wheat (Triticum Aestivum L.) Grain And Wheat Flour,
2020
University College Dublin
Effect Of Atmospheric Cold Plasma On The Functional Properties Of Whole Wheat (Triticum Aestivum L.) Grain And Wheat Flour, Sonal Chaple, Chaitanya Sarangapani, John B. Jones, Ed Carey, Lucie Causeret, Annaik Genson, Brendan Duffy, Paula Bourke
Articles
Atmospheric cold plasma (ACP) has emerged as a novel processing technology, with demonstrated efficiencies in microbial inactivation. However, studies on the effects of ACP and potential to modify the functional properties of foods are sparse. The objective of this study is to determine the effect of ACP on physico-chemical and functional properties of wheat flour. In this study, both whole wheat grains and wheat flour were subjected to a dielectric barrier discharge (DBD) contained plasma reactor for a range of treatment times (5–30 min) at 80 kV. Plasma treatment increased the flour hydration properties of wheat flour. Rapid visco-analyser results …
Development Of A Selective Inhibitor For Kv1.1 Channels Prevalent In Demyelinated Nerves,
2020
American University of the Middle East, Kuwait
Development Of A Selective Inhibitor For Kv1.1 Channels Prevalent In Demyelinated Nerves, Ahmed Al-Sabi, Declan Daly, Myles Rooney, Cian Hughes, Gemma K. Kinsella, Seshu Kaza, Kieran Nolan, J. Oliver Dolly
Articles
Members of the voltage-gated K+ channel subfamily (Kv1), involved in regulating transmission between neurons or to muscles, are associated with human diseases and, thus, putative targets for neurotherapeutics. This applies especially to those containing Kv1.1 α subunits which become prevalent in murine demyelinated axons and appear abnormally at inter-nodes, underlying the perturbed propagation of nerve signals. To overcome this dysfunction, akin to the consequential debilitation in multiple sclerosis (MS), small inhibitors were sought that are selective for the culpable hyper-polarising K+ currents. Herein, we report a new semi-podand – compound 3 – that was designed based on the modelling of …
How Fishy Is Your Fish? Authentication, Provenance And Traceability In Fish And Seafood By Means Of Vibrational Spectroscopy,
2020
Technological University Dublin
How Fishy Is Your Fish? Authentication, Provenance And Traceability In Fish And Seafood By Means Of Vibrational Spectroscopy, Aoife Power, Daniel Cozzolino
Articles
Food authenticity, traceability and provenance are emerging issues of major concern forconsumers, industries and regulatory bodies worldwide. In addition, both food safety and securityare an intrinsic component of food quality where the above issues are key in modern traceabilityand management systems. It has been reported that substitution of a high-quality species by lessexpensive ones might be a frequent practice in seafood products such as fish and shellfish. In thistype of products, the source (e.g., origin) and identification of the species are complex. Althoughdifferent countries have implemented strict regulations and labelling protocols, these issues still are ofconcern. This article briefly reviews …
Assessing The Biological Safety Of Atmospheric Cold Plasmatreated Wheat Using Cell And Insect Models,
2020
Technological University Dublin
Assessing The Biological Safety Of Atmospheric Cold Plasmatreated Wheat Using Cell And Insect Models, Agata Los, Dana Ziuzina, Daniela Boehn, Paula Bourke
Articles
Atmospheric cold plasma (ACP) is under investigation for an extensive range of biocontrol applications in food biosystems. However, the development of a novel intervention technology requires a thorough evaluation of the potential for negative effects and the implications for the human and animal food chains’ safety. The evaluations were performed using a contained, high-voltage, dielectric barrier discharge plasma system. The cytotoxicity of two types of food models—a liquid model (wheat model medium (WMM)) vs. a solid model (wheat grain extract (WGE)) was compared in vitro using the mammalian cell line CHO-K1. The residual toxicity of ACP treatment of grains for …
Characterization Of Antimicrobial Effects Of Plasma-Treated Water (Ptw) Produced By Microwave-Induced Plasma (Midiplexc) On Pseudomonas Fluorescens Biofilms,
2020
Leibniz Institute for Plasma Science and Technology
Characterization Of Antimicrobial Effects Of Plasma-Treated Water (Ptw) Produced By Microwave-Induced Plasma (Midiplexc) On Pseudomonas Fluorescens Biofilms, Oliver Handorf, Viktoria Isabella Pauker, Thomas Weihe, Eric Freund, Sander Bekeschus, Katharina Riedel, Uta Schnabel, Jörg Ehlbeck
Articles
stract: For the decontamination of surfaces in the food production industry, plasma generated compounds (PGCs) such as plasma-treated water (PTW) or plasma processed air (PPA) offer many promising possibilities for future applications. Therefore, the antimicrobial effect of water treated with microwave-induced plasma (MidiPLexc) on Pseudomonas fluorescensbiofilms was investigated. 10 ml deionized water was treated with the MidiPLexc plasma source for 100 s, 300 s and 900 s (pre-treatment time) and the bacterial biofilms were exposed to the PTW for 1 min, 3 min and 5 min (post treatment time). To investigate the influence of PTW on P. fluorescensbiofilms, microbiological assays …
Cold Atmospheric Plasma Stimulates Clathrin-Dependent Endocytosis To Repair Oxidised Membrane And Enhance Uptake Of Nanomaterial In Glioblastoma Multiforme Cells,
2020
Technological University Dublin
Cold Atmospheric Plasma Stimulates Clathrin-Dependent Endocytosis To Repair Oxidised Membrane And Enhance Uptake Of Nanomaterial In Glioblastoma Multiforme Cells, Zhonglei He, Kangze Li, Laurence Scally, Eline Manaloto, Sebnem Gunes, Sing Wei Ng, Marcus Maher, Brijesh Tiwari, Hugh Byrne, Paula Bourke, Furong Tian, Patrick J. Cullen, James Curtin
Articles
Cold atmospheric plasma (CAP) is increasingly studied in a growing number of clinical trials for cancer treat-ment1,2 and research is ongoing to explore the combination of CAP with other therapies, including nanoparticles, radiotherapy and chemotherapy3–5.Gold nanoparticles (AuNPs) are known to be weakly-toxic to human cells and be readily manufactured and designed for targeting delivery of various therapeutic compounds into cells. Citrate-capped cationic AuNPs may adsorb serum proteins onto their surface and thereby stimulate receptor-mediated endocytosis6. Without special surface functionalisation, AuNPs enter cells and become trapped in vesicles6–8 or enter the nucleus, depending on their size/shape9,10. Meanwhile, AuNPs with functionalised surface …
Effects Of Cold Atmospheric Plasma On Mackerel Lipid And Protein Oxidation During Storage,
2020
Technological University Dublin
Effects Of Cold Atmospheric Plasma On Mackerel Lipid And Protein Oxidation During Storage, Juan M. Pérez-Andrés, María De Alba, Sabine M Harrison, Nigel P. Brunton, Patrick J. Cullen, Brijesh K. Tiwari
Articles
The present study investigated the effects of cold atmospheric plasma on the shelf-life stability of lipids andproteins of commercially packaged mackerelfillets. The results showed no significant effects on lipid oxidationbetween the control samples and those treated at 80 kV for extended treatment times of 5 min using an in-package plasma system. In addition, no significant changes (p > 0.05) were found in the fatty acid compositionor nutritional quality indices after treatment. Finally, the formation of carbonyls was accelerated by plasmatreatment at the end of the storage period for 4 °C and 8 °C. These results suggest that cold atmospheric plasmatechnologies are …
Effects Of Cold Plasma On Wheat Grain Microbiome And Antimicrobial Efficacy Against Challenge Pathogens And Their Resistance,
2020
Technological University Dublin
Effects Of Cold Plasma On Wheat Grain Microbiome And Antimicrobial Efficacy Against Challenge Pathogens And Their Resistance, Agata Los, Dana Ziuzina, Daniela Boehm, Paula Bourke
Articles
The safety and quality of cereal grain supplies are adversely impacted by microbiological contamination, with novel interventions required to maximise whole grains safety and stability. The microbiological contaminants of wheat grains and the efficacy of Atmospheric Cold Plasma (ACP) for potential to control these risks were investigated. The evaluations were performed using a contained reactor dielectric barrier discharge (DBD) system; samples were treated for 0–20 min using direct and indirect plasma exposure. Amplicon-based metagenomic analysis using bacterial 16S rRNA gene and fungal 18S rRNA gene with internal transcribed spacer (ITS) region was performed to characterize the change in microbial community …
Total Phenolic And Flavonoid Contents Of Anacyclus Pyrethrum Link Plant Extracts And Their Antioxidant Activity,
2019
University Mohammed V, Faculty of Sciences Rabat
Total Phenolic And Flavonoid Contents Of Anacyclus Pyrethrum Link Plant Extracts And Their Antioxidant Activity, Hanane Elazzouzi, Nadia Zekri, Touriya Zair, Mohamed Alaoui El Belghiti
Karbala International Journal of Modern Science
In this study, Anacyclus pyrethrm Link (roots) is a medicinal plant from the Asteraceae family, endemic to Morocco and is widely used in traditional medicine; was investigated for their total phenolics, flavonoids contents and antioxidant activities. The quantitative estimation of total flavonoids and phenols by the colorimetric method showed that the extracts were prepared by fractionation of the crude hydromethanolic extract (ethyl acetate and n-butanol). The phenol content of various extracts, estimated by the Folin-Ciocalteu method, was between 1,44 and 12,82 mg EAG / g extract of A. pyrethrum. Moreover, it is clear that ethyl acetate was the …
Evaluating The Efficacy Of Whole Cooked Enriched Egg In Modulating Health-Beneficial Biological Activities,
2019
University of Nebraska-Lincoln
Evaluating The Efficacy Of Whole Cooked Enriched Egg In Modulating Health-Beneficial Biological Activities, Emerson Nolasco
Department of Food Science and Technology: Dissertations, Theses, and Student Research
The whole egg is known as nutritious food in the human diet with a wide reach due to its accessibility. It’s highly bioavailable proteins and dietary compounds, and their health-beneficial properties make the egg a potential functional food. Still, little is known about how the production and processing methods can modulate its potential health-beneficial properties. To attend the knowledge gaps, the study established objectives look to evaluate the effect of the hen breed, egg enrichment, and cooking methods. The hen breed and egg enrichment maintained overall the egg quality. Confirming the capacity of the egg industry of improving the egg …
