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Articles 1 - 30 of 164
Full-Text Articles in Life Sciences
Application Of A Bacteriophage–Sanitizer Combination In Post-Harvest Control Of E. Coli O157:H7 Contamination On Spinach Leaves In The Presence Or Absence Of A High Organic Load Produce Wash, Badrinath Vengarai Jagannathan, Steven Kitchens, Stuart Price, Melissa Morgan, Paul Priyesh Vijayakumar
Application Of A Bacteriophage–Sanitizer Combination In Post-Harvest Control Of E. Coli O157:H7 Contamination On Spinach Leaves In The Presence Or Absence Of A High Organic Load Produce Wash, Badrinath Vengarai Jagannathan, Steven Kitchens, Stuart Price, Melissa Morgan, Paul Priyesh Vijayakumar
Animal and Food Sciences Faculty Publications
Foodborne illness due to the consumption of contaminated products continues to be a serious public health issue. Bacteriophages might provide a natural and effective way to control and reduce the pathogenic bacterial population on food products. Researchers have conducted various experiments to prove their effectiveness against different pathogens and their ability to act as a natural intervention to control pathogen populations, especially in the food industry. In this study, a cocktail of bacteriophages (phages) was added to wash water in the presence of a high organic load along with commercially used sanitizers (chlorine or Sanidate 5.0) to study the efficacy …
Antibiotic Resistant Enterobacteriaceae In Milk Alternatives, Winnie Mukuna, Abdullah Ibn Mafiz, Bharat Pokharel, Aniume Tobenna, Agnes Kilonzo-Nthenge
Antibiotic Resistant Enterobacteriaceae In Milk Alternatives, Winnie Mukuna, Abdullah Ibn Mafiz, Bharat Pokharel, Aniume Tobenna, Agnes Kilonzo-Nthenge
Human Sciences Faculty Research
The consumption of non-dairy milk is on the rise due to health benefits. Although there is increasing inclination towards milk alternatives (MA), there is limited data on antibiotic resistant bacteria in these substitutes. The aim of this study was to investigate antimicrobial resistance of bacteria isolated from MA. A total of 138 extracts from almonds (n = 63), cashew nuts (n = 36), and soybeans (n = 39) were analyzed for Enterobacteriaceae. The identification of the bacteria was based on biochemical and PCR methods. Antibiotic sensitivity was determined by using the Kirby-Bauer disk diffusion technique. Overall, 31% (43 of 138) …
Intermittent Antibiotic Treatment Accelerated The Development Of Colitis In Il-10 Knockout Mice, Shiyu Li, Yusong Jin, Abigail D. Cox, Dale Lee, Lavanya Reddivari
Intermittent Antibiotic Treatment Accelerated The Development Of Colitis In Il-10 Knockout Mice, Shiyu Li, Yusong Jin, Abigail D. Cox, Dale Lee, Lavanya Reddivari
Department of Food Science Faculty Publications
Many epidemiological studies suggest an association between antibiotic exposure and the development of inflammatory bowel disease [IBD]. However, the majority of these studies are observational and still the question remains, “Does the specific antibiotic administration regimen play a role in the development of colitis?” This study aimed to compare the possible effects of continuous and intermittent antibiotic exposure on the development of colitis using a colitis-susceptible IL-10 knockout [IL-10–/–] mouse model.
Hospital Effluents And Wastewaters Treatment Plants: A Source Of Oxytetracycline And Antimicrobial-Resistant Bacteria In Seafood, Bozena Mccarthy, Samuel Obeng Apori, Michelle Giltrap, Abhijnan Bhat, James Curtin, Furong Tian
Hospital Effluents And Wastewaters Treatment Plants: A Source Of Oxytetracycline And Antimicrobial-Resistant Bacteria In Seafood, Bozena Mccarthy, Samuel Obeng Apori, Michelle Giltrap, Abhijnan Bhat, James Curtin, Furong Tian
Articles
The present study employs a data review on the presence and aggregation of oxytetracycline (OTC) and resistance (AMR) bacteria in wastewater treatment plants (WWTPs), and distribution of the contaminated effluent with the aid of shallow and deep ocean currents. The study aims to determine the fate of OTC, AMR bacteria in seafood, and demonstrate a relationship between AMR levels and human health. This review includes (1) OTC, (2) AMR bacteria, (3) heavy metals in aquatic environments, and their relationship. Few publications describe OCT in surface waters. Although, OTC and other tetracyclines were found in 10 countries in relatively low concentrations, …
Evaluation Of The Equivalence Of Different Intakes Of Fruitflow In Affecting Platelet Aggregation And Thrombin Generation Capacity In A Randomized, Double-Blinded Pilot Study In Male Subjects, Ranjit K. Das, Tanushree Datta, Dipankar Biswas, Ruedi Duss, Niamh O’Kennedy, Asim K. Duttaroy
Evaluation Of The Equivalence Of Different Intakes Of Fruitflow In Affecting Platelet Aggregation And Thrombin Generation Capacity In A Randomized, Double-Blinded Pilot Study In Male Subjects, Ranjit K. Das, Tanushree Datta, Dipankar Biswas, Ruedi Duss, Niamh O’Kennedy, Asim K. Duttaroy
Health & Biomedical Sciences Faculty Publications and Presentations
Background: The water-soluble tomato extract, Fruitflow® is a dietary antiplatelet which can be used to lower platelet aggregability in primary preventative settings. We carried out a pilot study to investigate the range of intakes linked to efficacy and to make an initial assessment of variability in response to Fruitflow®.
Methods: Platelet response to adenosine diphosphate (ADP) agonist and thrombin generation capacity were monitored at baseline and 24 h after consuming 0, 30, 75, 150 or 300 mg of Fruitflow® in a randomized, double-blinded crossover study in male subjects 30-65 years of age (N = 12). Results were evaluated for equivalence …
The Molecular Basis For Natural Competence In Acinetobacter, Yafan Yu
The Molecular Basis For Natural Competence In Acinetobacter, Yafan Yu
Department of Food Science and Technology: Dissertations, Theses, and Student Research
Bacteria use Horizontal Gene Transfer (HGT) to acquire genetic material, leading to the development of novel traits, such as the spread and development of antibiotic resistance. Natural competence is one type of HGT accomplished by DNA uptake from the environment and incorporation into the genome. Bacteria from Acinetobacter are wildly distributed in the environment and are naturally competent. This propensity is a key factor to the steady increase in drug resistance in Acinetobacter, which is a cause for concern in human health as Acinetobacter is a major source of nosocomial infections. During natural competence, type IV pili (T4P) and related …
Identification Of Tuna Species In Raw And Processed Products Using Dna Mini-Barcoding Of The Mitochondrial Control Region, Jiahleen Roungchun, Amanda M. Tabb, Rosalee S. Hellberg
Identification Of Tuna Species In Raw And Processed Products Using Dna Mini-Barcoding Of The Mitochondrial Control Region, Jiahleen Roungchun, Amanda M. Tabb, Rosalee S. Hellberg
Food Science Faculty Articles and Research
Accurate species identification methods are needed to combat tuna fraud, improve tuna stock regulation, and mitigate health risks associated with mislabeled tuna products. The objective of this study was to conduct a market survey of raw and processed tuna products using a DNA mini-barcoding system based on the mitochondrial control region (CR). A total of 80 samples of raw, dried, and canned tuna products were collected at the retail level for CR mini-barcoding analysis. The samples underwent DNA extraction, polymerase chain reaction (PCR), and DNA sequencing of the 236-bp CR mini-barcode. The resulting sequences were searched against GenBank using the …
The Application Of Mathematical Optimization And Flavor-Detection Technologies For Modeling Aroma Of Hops, Yutong Liu
The Application Of Mathematical Optimization And Flavor-Detection Technologies For Modeling Aroma Of Hops, Yutong Liu
Department of Food Science and Technology: Dissertations, Theses, and Student Research
In recent years, proprietary hops (Citra, Simcoe, and Mosaic) become the most sought-after hops among brewers due to their excellent aroma. However, they are restricted to the owners unless other growers purchase the costly licensing agreements. Many public hops are available to the growers without any additional costs, but their aroma is difficult to match to the proprietary hops. Although proprietary and public hop varieties are unique in their aroma profiles, all hops varieties contain similar volatile compounds, merely differ in the quantity of different individual compounds. The main objective of this thesis was to investigate the feasibility of matching …
Breastfeeding Media Coverage And Beliefs During The Covid-19 Pandemic In Mexico: Implications For Breastfeeding Equity, Mireya Vilar-Compte, P. Gaitán‐Rossi, E. C. Rhodes, V. Cruz‐Villalba, R. Pérez‐Escamilla
Breastfeeding Media Coverage And Beliefs During The Covid-19 Pandemic In Mexico: Implications For Breastfeeding Equity, Mireya Vilar-Compte, P. Gaitán‐Rossi, E. C. Rhodes, V. Cruz‐Villalba, R. Pérez‐Escamilla
Department of Public Health Scholarship and Creative Works
Background: Because breastfeeding offers short- and long- term health benefits to mothers and children, breastfeeding promotion and support is a public health priority. Evidence shows that SARS-CoV-2 is not likely to be transmitted via breastmilk. Moreover, antibodies against SARS-CoV-2 are thought to be contained in breastmilk of mothers with history of COVID-19 infection or vaccination. WHO recommends direct breastfeeding as the preferred infant feeding option during the COVID-19 pandemic, even among women with COVID-19; but conflicting practices have been adopted, which could widen existing inequities in breastfeeding. This study aims to describe how information about breastfeeding was communicated in Mexican …
The Yearly Financing Need Of Providing Paid Maternity Leave In The Informal Sector In Indonesia, Adiatma Y. M. Siregar, Pipit Pitriyan, Donny Hardiawan, Paul Zambrano, Mireya Vilar-Compte, Graciela Ma Teruel Belismelis, Meztli Moncada, David Tamayo, Grace Carroll, Rafael Perez-Escamilla, Roger Mathisen
The Yearly Financing Need Of Providing Paid Maternity Leave In The Informal Sector In Indonesia, Adiatma Y. M. Siregar, Pipit Pitriyan, Donny Hardiawan, Paul Zambrano, Mireya Vilar-Compte, Graciela Ma Teruel Belismelis, Meztli Moncada, David Tamayo, Grace Carroll, Rafael Perez-Escamilla, Roger Mathisen
Department of Public Health Scholarship and Creative Works
Background: The economic cost of not breastfeeding in Indonesia is estimated at US$1.5–9.4 billion annually, the highest in South East Asia. Half of the 33.6 million working women of reproductive age (WRA) in Indonesia (15–49 years) are informal employees, meaning they are working as casual workers or they are self-employed (small scale business) and assisted by unpaid/family worker(s). No specific maternity protection entitlements are currently available for WRA working informally in Indonesia. This study aims to estimate the financing need of providing maternity leave cash transfer (MCT) for WRA working in the informal sector in Indonesia. Method: The costing methodology …
Enzyme Kinetics, Molecular Docking, And In Silico Characterization Of Canary Seed (Phalaris Canariensis L.) Peptides With Ace And Pancreatic Lipase Inhibitory Activity, Uriel Urbizo-Reyes, Andrea M. Liceaga, Lavanya Reddivari, Kee-Hong Kim, Joseph M. Anderson
Enzyme Kinetics, Molecular Docking, And In Silico Characterization Of Canary Seed (Phalaris Canariensis L.) Peptides With Ace And Pancreatic Lipase Inhibitory Activity, Uriel Urbizo-Reyes, Andrea M. Liceaga, Lavanya Reddivari, Kee-Hong Kim, Joseph M. Anderson
Department of Food Science Faculty Publications
The bioactivity of canary seed peptides (CSP) towards metabolism-regulating enzymes was evaluated. Peptides with angiotensin-converting enzyme (ACE), dipeptidyl peptidase IV (DPP-IV), and pancreatic lipase activity remained stable (p < 0.05) to simulated gastrointestinal digestion (SGD). CSP-SGD were transported efficiently (>10%) through the Caco-2 monolayer, indicating absorption through the intestinal epithelium. Lineweaver-Burk plots demonstrated that CSP-SGD act as mixed-type inhibitors for DPP-IV and α-glucosidase. Furthermore, CSP-SGD were potent as antihypertensive and antiobesity agents. Molecular docking and in silico analyses were targeted to understand CSP-SGD interactions with ACE and pancreatic lipase. ACE-inhibitory peptides (LHPQ, QTPHQ, KPVPR, and ELHPQ) acted as non-competitive inhibitors by destabilization of the transition state and Zn(II) coordination in …
Arkansas Soybean Research Studies 2020, Jeremy Ross
Arkansas Soybean Research Studies 2020, Jeremy Ross
Arkansas Agricultural Experiment Station Research Series
The 2020 Arkansas Soybean Research Studies includes research reports on topics pertaining to soybean across several disciplines from breeding to post-harvest processing. Research reports contained in this publication may represent preliminary or only data from a single year or limited results; therefore, these results should not be used as a basis for long-term recommendations. Several research reports in this publication will appear in other University of Arkansas System Division of Agriculture’s Arkansas Agricultural Experiment Station publications. This duplication is the result of the overlap in research coverage between disciplines and our effort to inform Arkansas soybean producers of the research …
Food Science, Tech Program Offers Huskers Valuable Real-World Experience, Annie Albin
Food Science, Tech Program Offers Huskers Valuable Real-World Experience, Annie Albin
Nebraska Innovation Campus Materials
A program launched by a student experience is helping Huskers in food science and technology majors gain hands-on experience while making positive real-world impacts.
Offered through the University of Nebraska–Lincoln’s Department of Food Science and Technology, the Food Processing Center’s Student Rotation program allows undergraduates to participate in four lab experiences. Those labs — dairy plant, pilot plant, product development lab and sensory lab — were first completed by a student who just happened to take them through the four years of her collegiate career
Simulated Annealing-Based Hyperspectral Data Optimization For Fish Species Classification: Can The Number Of Measured Wavelengths Be Reduced?, John Chauvin, Ray Duran, Kouhyar Tavakolian, Alireza Akhbardeh, Nicholas Mackinnon, Jianwei Qin, Diane E. Chan, Chansong Hwang, Insuck Baek, Moon S. Kim, Rachel B. Isaacs, Ayse Gamze Yilmaz, Jiahleen Roungchun, Rosalee S. Hellberg, Fartash Vasefi
Simulated Annealing-Based Hyperspectral Data Optimization For Fish Species Classification: Can The Number Of Measured Wavelengths Be Reduced?, John Chauvin, Ray Duran, Kouhyar Tavakolian, Alireza Akhbardeh, Nicholas Mackinnon, Jianwei Qin, Diane E. Chan, Chansong Hwang, Insuck Baek, Moon S. Kim, Rachel B. Isaacs, Ayse Gamze Yilmaz, Jiahleen Roungchun, Rosalee S. Hellberg, Fartash Vasefi
Food Science Faculty Articles and Research
Relative to standard red/green/blue (RGB) imaging systems, hyperspectral imaging systems offer superior capabilities but tend to be expensive and complex, requiring either a mechanically complex push-broom line scanning method, a tunable filter, or a large set of light emitting diodes (LEDs) to collect images in multiple wavelengths. This paper proposes a new methodology to support the design of a hypothesized system that uses three imaging modes—fluorescence, visible/near-infrared (VNIR) reflectance, and shortwave infrared (SWIR) reflectance—to capture narrow-band spectral data at only three to seven narrow wavelengths. Simulated annealing is applied to identify the optimal wavelengths for sparse spectral measurement with a …
A Sugarcane G-Protein-Coupled Receptor, Shgpcr1, Confers Tolerance To Multiple Abiotic Stresses, Manikandan Ramasamy, Mona B. Damaj, Carol Vargas-Bautista, Victoria Mora, Jiaxing Liu, Carmen S. Padilla, Sonia Irigoyen, Tripti Saini, Nirakar Sahoo, Jorge A. Dasilva, Kranthi K. Mandadi
A Sugarcane G-Protein-Coupled Receptor, Shgpcr1, Confers Tolerance To Multiple Abiotic Stresses, Manikandan Ramasamy, Mona B. Damaj, Carol Vargas-Bautista, Victoria Mora, Jiaxing Liu, Carmen S. Padilla, Sonia Irigoyen, Tripti Saini, Nirakar Sahoo, Jorge A. Dasilva, Kranthi K. Mandadi
Biology Faculty Publications and Presentations
Sugarcane (Saccharum spp.) is a prominent source of sugar and serves as bioenergy/biomass feedstock globally. Multiple biotic and abiotic stresses, including drought, salinity, and cold, adversely affect sugarcane yield. G-protein-coupled receptors (GPCRs) are components of G-protein-mediated signaling affecting plant growth, development, and stress responses. Here, we identified a GPCR-like protein (ShGPCR1) from sugarcane and energy cane (Saccharum spp. hybrids) and characterized its function in conferring tolerance to multiple abiotic stresses. ShGPCR1 protein sequence contained nine predicted transmembrane (TM) domains connected by four extracellular and four intracellular loops, which could interact with various ligands and heterotrimeric G …
Risk Based Simulations Of Sporeformers Population Throughout The Dairy Production And Processing Chain: Evaluating On-Farm Interventions In Nebraska Dairy Farms, Rhaisa A. Crespo Ramírez
Risk Based Simulations Of Sporeformers Population Throughout The Dairy Production And Processing Chain: Evaluating On-Farm Interventions In Nebraska Dairy Farms, Rhaisa A. Crespo Ramírez
Department of Food Science and Technology: Dissertations, Theses, and Student Research
Sporeformer bacteria are ubiquitous in the farm environment. These bacteria produce enzymes that negatively affect the quality of dairy products representing a problem for the dairy industry. Two major issues associated with high levels of sporeformers in raw milk are shelf-life reduction of fluid milk and market limitations for milk powder. Specific attention has been given to the contamination of milk powders with sporeformers due to their ability to survive pasteurization and milk powder processing conditions. Hence, the control of sporeformers is crucial to benefit the whole dairy industry. Researchers have suggested that certain management practices could decrease sporeformers in …
Economic Contribution Of Agriculture And Food To Arkansas’ Gross Domestic Product 1997-2020, Leah English, Jennie Popp, Wayne Miller
Economic Contribution Of Agriculture And Food To Arkansas’ Gross Domestic Product 1997-2020, Leah English, Jennie Popp, Wayne Miller
Research Reports and Research Bulletins
Agricultural production, processing, and retail industries are major contributors to Arkansas’ GDP. Agriculture contributes to the state economy through direct agricultural production, value-added processing, and agricultural retail activities. The Agriculture and Food Sector, which is comprised of agricultural production, processing, and retail industries, promotes economic strength through various interactions with other industries. The use of non-agricultural goods and services as inputs into the agricultural sector promotes diversified growth in Arkansas’ economy and thus plays a vital role in maintaining economic stability throughout the state. This report 1) compares the relative size of the Agriculture and Food Sector in Arkansas with …
Dietary Fiber Utilization In The Gut: The Role Of Human Gut Microbes In The Degradation And Consumption Of Xylose-Based Carbohydrates, Elizabeth Drey
Dietary Fiber Utilization In The Gut: The Role Of Human Gut Microbes In The Degradation And Consumption Of Xylose-Based Carbohydrates, Elizabeth Drey
Department of Food Science and Technology: Dissertations, Theses, and Student Research
Xylans are a family of xylose-based polysaccharides naturally present in fruits, vegetables, and cereal grains. Resistant to digestion by host enzymes, xylans reach the large intestine intact, where they are utilized by members of the gut microbiome. They are initially hydrolyzed by primary degraders that utilize extracellular xylanases to cleave xylan into smaller oligomers. These xylooligosaccharides (XOS) can then either be further hydrolyzed by primary degraders or can cross-feed secondary consumers, including Bifidobacterium. While several Bifidobacterium species have metabolic systems for XOS, studies have shown these species grow poorly on longer XOS and xylan substrates. In this thesis, …
Aqueous Formulations Of 1h-Cyclopropabenzene Modulate Ethylene Production And Fruit Quality In Japanese Plums, Poe N. Kyaw, Zora Singh, Vijay Y. Tokala
Aqueous Formulations Of 1h-Cyclopropabenzene Modulate Ethylene Production And Fruit Quality In Japanese Plums, Poe N. Kyaw, Zora Singh, Vijay Y. Tokala
Research outputs 2014 to 2021
The efficacy of aqueous formulations of 1H-cyclopropabenzene (BC) containing different adjuvants to retard ethylene production and maintain fruit quality of Japanese plums (Prunus salicina Lindl. cvs. ‘Angeleno’, ‘Fortune’ and ‘Tegan Blue’) following 25 d and 40 d cold storage (1 °C) was evaluated. Plum fruit were sprayed with different solutions of 2 μM BC (i.e., aqueous solutions containing distilled water only or 5 % ethanol or 0.02 % Tween® 20 or 5 % β-cyclodextrin) or fumigated with 1 μM BC at ambient temperature. Plum fruit without any treatment were regarded as control. Regardless of the cultivars tested, all formulations of …
Data From: Silica Induction Of Diverse Inflammatory Proteome In Lungs Of Lupus-Prone Mice Quelled By Dietary Docosahexaenoic Acid Supplementation, James Pestka, Lichchavi D. Rajasinghe, Abby D. Benninghoff
Data From: Silica Induction Of Diverse Inflammatory Proteome In Lungs Of Lupus-Prone Mice Quelled By Dietary Docosahexaenoic Acid Supplementation, James Pestka, Lichchavi D. Rajasinghe, Abby D. Benninghoff
Browse all Datasets
Repeated short-term intranasal instillation of lupus-prone mice with to crystalline silica (cSiO2) induces inflammatory gene expression and ectopic lymphoid neogenesis in the lung, leading to early onset of systemic autoimmunity and rapid progression to glomerulonephritis. These responses are suppressed by dietary supplementation with the ω-3 polyunsaturated fatty acid docosahexaenoic acid (DHA). Here, we tested the hypothesis that dietary DHA supplementation suppresses cSiO2-induced inflammatory proteins in bronchoalveolar alveolar lavage fluid (BALF) and plasma of lupus-prone mice. Archived tissue fluid samples were used from a prior investigation in which 6 wk-old lupus-prone female NZBWF1 mice were fed isocaloric diets containing 0 or …
Protein Oxidation In Foods: Mechanisms, Consequences, And Antioxidant Solutions, Mario Estévez, Youling L. Xiong
Protein Oxidation In Foods: Mechanisms, Consequences, And Antioxidant Solutions, Mario Estévez, Youling L. Xiong
Animal and Food Sciences Faculty Publications
No abstract provided.
La Migración Como Determinante De La Obesidad Infantil En Estados Unidos Y Latinoamérica, Mireya Vilar-Compte, Arturo V. Bustamante, Nancy López-Olmedo, Pablo Gaitán-Ross, Jaqueline Torres, Karen E. Peterson, Graciela Teruel, Rafael Pérez-Escamilla
La Migración Como Determinante De La Obesidad Infantil En Estados Unidos Y Latinoamérica, Mireya Vilar-Compte, Arturo V. Bustamante, Nancy López-Olmedo, Pablo Gaitán-Ross, Jaqueline Torres, Karen E. Peterson, Graciela Teruel, Rafael Pérez-Escamilla
Department of Public Health Scholarship and Creative Works
La migración internacional tiene consecuencias económicas y en la salud. El proceso de aculturación en el país de acogida puede estar relacionado con la obesidad infan-til. Utilizamos el marco conceptual del balance energético comunitario (CEB, por sus siglas en inglés) para analizar la relación entre migración y obesidad infantil en los hogares mexicanos con migrantes internacionales. Utilizando datos longitudinales de la Encuesta Nacional de Niveles de Vida de los Hogares de México (ENNViH), exami-namos cómo influyen las redes de migrantes sobre la obesidad infantil en las comuni-dades de origen. También revisamos programas de salud binacionales que podrían ser eficaces para …
Biodegradable Nanocomposite Multifunctional Packaging Film For Fruits, Kalpani Y. Perera, Shubham Sharma, Dileswar Pradhan, Amit Jaiswal, Swarna Jaiswal
Biodegradable Nanocomposite Multifunctional Packaging Film For Fruits, Kalpani Y. Perera, Shubham Sharma, Dileswar Pradhan, Amit Jaiswal, Swarna Jaiswal
Articles
Biopolymers have been used in food packaging in recent years due to high pollution rates and decreased biodegradation of synthetic polymers. Chitosan (CH) and Sodium alginate (SA) are both biodegradable biopolymers with excellent film forming capability. TiO2 nanoparticles have high mechanical strength, degradation ability and antimicrobial properties, which are beneficial in food packaging. The aim of the current work is to develop the biodegradable multifunctional nanocomposite film for fruit (i.e., Pear) packaging applications. Bionanocomposite film was prepared by solvent casting method using CH-SA and various concentrations of TiO2. The multifunctional properties such as UV barrier, thermal, water retention, mechanical, chemical, …
Characterization Of Tea (Camellia Sinensis) Granules For Quality Grading Using Computer Vision System, Md Towfiqur Rahman, Sabiha Ferdous, Mariya Sultana Jenin, Tanjina Rahman Mim, Masud Alam, Muhammad Rashed Al Mamun
Characterization Of Tea (Camellia Sinensis) Granules For Quality Grading Using Computer Vision System, Md Towfiqur Rahman, Sabiha Ferdous, Mariya Sultana Jenin, Tanjina Rahman Mim, Masud Alam, Muhammad Rashed Al Mamun
Biological Systems Engineering: Papers and Publications
Tea (Camellia sinensis) has been found as an important medicinal beverage for human which is consumed all over the world. Primarily, the majority of tea is being cultivated in Asia and Africa, however it is commercially produced by more than 60 countries. Though substantial amount is produced, its processing system is still underdeveloped which leads to decrease in export opportunity as well as low monetary value. Moreover, the traditional method of tea grading and sorting is laborious, inefficient, and costly which ultimately produces the low-quality heterogeneous products. Processing and grading of tea granules after drying is very important …
Where Epigenetics Meets Food Intake: Their Interaction In The Development/Severity Of Gout And Therapeutic Perspectives, Philippe T. Georgel, Philippe Georgel
Where Epigenetics Meets Food Intake: Their Interaction In The Development/Severity Of Gout And Therapeutic Perspectives, Philippe T. Georgel, Philippe Georgel
Biological Sciences Faculty Research
Gout is the most frequent form of inflammatory arthritis in the world. Its prevalence is particularly elevated in specific geographical areas such as in the Oceania/Pacific region and is rising in the US, Europe, and Asia. Gout is a severe and painful disease, in which co-morbidities are responsible for a significant reduction in life expectancy. However, gout patients remain ostracized because the disease is still considered “self-inflicted”, as a result of unhealthy lifestyle and excessive food and alcohol intake. While the etiology of gout flares is clearly associated with the presence of monosodium urate (MSU) crystal deposits, several major questions …
Hemp Growth Factors And Extraction Methods Effect On Antimicrobial Activity Of Hemp Seed Oil: A Systematic Review, Klaudia Ostapczuk, Samuel Obeng Apori, Giovani Estrada, Furong Tian
Hemp Growth Factors And Extraction Methods Effect On Antimicrobial Activity Of Hemp Seed Oil: A Systematic Review, Klaudia Ostapczuk, Samuel Obeng Apori, Giovani Estrada, Furong Tian
Articles
The bioactive Hemp Seed Oil (HSO) is becoming very popular in the medical and research fields due to its antimicrobial properties against several diseases caused by bacteria and fungi. However, the effect of hemp-growing factors and extraction methods on the bioactivity of HSO does not receive adequate research attention. Therefore, this review aims to investigate the effect of growth factors and extraction methods on the antimicrobial activity of HSO. Articles were retrieved from Google Scholar and the Scopus database and screened against inclusion and exclusion criteria. The study revealed that HSO prefers warm climates and favorable humidity ranging from 20 …
Living Environment Considerations On Obesity Prevention Behaviors And Self-Efficacy Among Chinese Americans, Doreen Liou, Jessica A. Karasik
Living Environment Considerations On Obesity Prevention Behaviors And Self-Efficacy Among Chinese Americans, Doreen Liou, Jessica A. Karasik
Department of Nutrition and Food Studies Scholarship and Creative Works
The aim of this study is to ascertain if the living environment (type of residential neighborhood and number of household members) will elucidate differences in obesity risk reduction behaviors and self-efficacy in Chinese Americans. A cross-sectional survey design was used to recruit participants from Los Angeles County and New York City metropolitan areas. A total of 650 adults were recruited from diverse socioeconomic backgrounds. Descriptive statistics were measured for 19 behaviors reflecting food intake and portion size control and items measuring self-efficacy and attitudes. T-tests were applied for the two categories of living environment. The mean age of the sample …
Seaweed Polysaccharide In Food Contact Materials (Active Packaging, Intelligent Packaging, Edible Films, And Coatings), Kalpani Y. Perera, Shubham Sharma, Amit K. Jaiswal, Swarna Jaiswal
Seaweed Polysaccharide In Food Contact Materials (Active Packaging, Intelligent Packaging, Edible Films, And Coatings), Kalpani Y. Perera, Shubham Sharma, Amit K. Jaiswal, Swarna Jaiswal
Articles
Food contact materials (FCMs) are materials that come in contact with food products such as food packaging which play a significant role in the food quality and safety. Plastic, which is a major food packaging material, harms the eco-system, wildlife, and the environment. As a result, numerous researches have been in progress on alternative polymers, which has similar properties as plastic but is also environmentally friendly (biodegradable). In recent years, the utilization of seaweed polysaccharides has piqued interest due to its biodegradability, non-toxicity, antioxidant capabilities, and excellent film formation ability. However, it has a number of drawbacks such as low …
Clean Label In Bread, Maite Cristina Alava Vargas, Senay Simsek
Clean Label In Bread, Maite Cristina Alava Vargas, Senay Simsek
Department of Food Science Faculty Publications
Bread is considered a staple food worldwide, and therefore there is much interest in research around the topic. The bread industry is usually looking for ways to improve its formulations. Therefore, other ingredients such as dough conditioners, crumb softeners, emulsifiers, and surfactants can be added to enhance bread quality. These ingredients perform functions such as helping standardize processes in the industry, reducing dough-mixing time, increasing water absorption, improving bread quality, and extending its shelf life. Consumers are concerned about the effect of these ingredients on their health, and this has increased the popularity of clean-label bread formulations. A clean label …
Effect Of Ph And Heat Treatment On Physicochemical And Functional Properties Of Spray-Dried Whey Protein Concentrate Powder, Thao M. Ho, Jinlei Zhu, Nidhi Bansal, Mary C. Boyce, Thao T. Le
Effect Of Ph And Heat Treatment On Physicochemical And Functional Properties Of Spray-Dried Whey Protein Concentrate Powder, Thao M. Ho, Jinlei Zhu, Nidhi Bansal, Mary C. Boyce, Thao T. Le
Research outputs 2014 to 2021
Effects of pH and heating on deamidation of whey protein concentrate (WPC) solution and functional properties of resultant spray-dried WPC powder were investigated. Temperature and heating time affected deamidation rates with the highest reactivities for WPC solutions heated at 120 °C for 15 min and 145 °C for 120 s. Deamidation sites were pH dependent: pH 3 induced more glutamine deamidation; pH 10 induced more asparagine deamidation. The functional properties of spray-dried WPC powders were also pH dependent. WPC solution adjusted to pH 3 and heated at 145 °C for 120 s (prior to spray drying) exhibited a reduction in …