Social and Behavioral Sciences Commons^™

Understanding Milk Consumption Habits Among College Students In Order To Redesign Outreach, Stacey F. Stearns, Adam N. Rabinowitz

The Journal of Extension

College students consume less dairy milk than in the past. Increased competition in the beverage aisle influences their choices. However, much of the population is not meeting the recommended intake guidelines for calcium. A survey of undergraduate college students with university dining plans focused on milk consumption habits, beverage choices, and student attitudes toward healthful foods and nutrition. Results are guiding Extension program educational outreach campaigns to college students. By focusing on the healthful and nutritional benefits of milk, Extension educators could increase consumption among college age consumers, and their long-term healthful outcomes.

The Effects Of Music On Dairy Production, Anneliese Kemp

Honors College Theses

The purpose of this research is to find which genre of music dairy cows produce the most milk to in order to aid dairy farmers in yielding maximum product while also keeping their cattle as comfortable as possible. During each lactation a different genre of music will play, basic vital signs, and behavioral observations of the cows will be taken, then the amount of milk produced during that genre will be measured. First, no music will be played, base line vitals will be taken, and milk yield will be measured. This will give an estimate to how positively or negatively …

“You Can’T Milk An Almond”: America’S Consumption Of Milk And “Milk’S” Consumption Of America, Miranda Cahill Sanborn

Senior Projects Spring 2020

Senior Project submitted to The Division of Social Studies of Bard College.

Which Credence Production Attributes Do Consumers Prefer? The Case Of Milk, Emmanouil Petrakis

Department of Agricultural Economics: Dissertations, Theses, and Student Research

The interest of consumers for non-traditional food production attributes like antibiotics free and animal welfare have made consumer preferences more complex. These new attributes, usually non-identifiable by inspection or experience of the product are called credence attributes. The objectives of this study are to analyze consumer preferences for milk production attributes by eliciting the relative importance of these attributes for consumers, and to identify possible sources of heterogeneity related to consumer characteristics and actual purchase data. The research method used to elicit consumer preferences is Paired Comparison Method. Consumers from California and Texas were administered the online survey questionnaire in …

From Rice Eaters To Soy Boys: Race, Gender, And Tropes Of ‘Plant Food Masculinity’, Iselin Gambert, Tobias Linné

Animal Studies Journal

Tropes of ‘effeminized’ masculinity have long been bound up with a plant-based diet, dating back to the ‘effeminate rice eater’ stereotype used to justify 19th-century colonialism in Asia to the altright’s use of the term ‘soy boy’ on Twitter and other social media today to call out men they perceive to be weak, effeminate, and politically correct (Gambert and Linné). This article explores tropes of ‘plant food masculinity’ throughout history, focusing on how while they have embodied different social, cultural, and political identities, they all serve as a tool to construct an archetypal masculine ideal. The analysis draws on a …

‘White Power Milk’: Milk, Dietary Racism, And The ‘Alt-Right’, Vasile Stănescu

Animal Studies Journal

This article analyzes why milk has been chosen as a symbol of racial purity by the ‘alt-right’. Specifically, this article argues the alt-right's current use of claims about milk, lactose tolerance, race, and masculinity can be connected to similar arguments originally made during the19th century against colonialized populations and immigration groups. In the 19th century, colonizing populations classified colonized populations as ‘effeminate corn and rice eaters’ because of their supposed lack of consumption of meat and dairy. This article argues that a similar practice continues today. It also argues that there is a relationship between the dietary racism ideas popularized …

Almonds, A Fiesty Industry, Kenneth M. Petrowsky

Marriott Student Review

A bitter power struggle between the almond industry and the milk industry has become a test of the United States’ free market. The National Milk Producers Federation has turned to Washington for aid while the Almond board of California and the Blue Diamond co-op have focused on improving their product.

Relationship Between Bmi, Exercise And Milk Consumption, Morgan Potter

Celebrating Scholarship & Creativity Day (2011-2017)

The purpose of this study was to examine the relationship between dairy consumption, body composition, and physical activity in males and females. Consistent with previous research, we found a significant, inverse relationship between milk consumption and BMI which was slightly stronger in women. Previously, researchers have suggested that calcium influences energy metabolism by decreasing fat absorption and increasing fat oxidation. Low fat dairy intake may be associated with better overall diet quality (Poddar). Additionally, protein content in milk may suppress appetite. BF was significantly and inversely related to milk consumption in the sub-sample, but not significantly related to minutes of …

Determining The Feasibility Of Milk Vending Machines To Improve Calcium Intake Among College Students, Laura E. Monnat, Angela M. Rose, Julie A. Kennel, Christopher H. Holloman, Gail L. Kaye, Carolyn W. Gunther

Journal of Human Sciences and Extension

Calcium intake declines from late adolescence to young adulthood, in part, due to decreases in accessibility to milk and dairy products. While milk vending has shown demonstrated success in secondary schools, no studies have examined whether milk vending improves calcium intake among college students. We hypothesized that milk and calcium intake would be higher among college students given access to milk vending in their dormitory (milk vending consumers) compared to those lacking access in their dormitory (non-milk vending consumers). Milk vending machines were installed in two dormitories, and two dormitories having non-milk beverage vending served as comparison sites. Students completed …

A Randomized Controlled Trial Investigating The Neurocognitive Effects Of Lacprodan® Pl-20, A Phospholipid-Rich Milk Protein Concentrate, In Elderly Participants With Age-Associated Memory Impairment: The Phospholipid Intervention For Cognitive Ageing Reversal (Plicar): Study Protocol For A Randomized Controlled Trial, Andrew B. Scholey, David A. Camfield, Matthew E. Hughes, Will Woods, Con K. Stough, David J. White, Shakuntla V. Gondalia, Pernille D. Frederiksen

Faculty of Social Sciences - Papers (Archive)

Background: Age-related cognitive decline (ARCD) is of major societal concern in an ageing population, with the development of dietary supplements providing a promising avenue for amelioration of associated deficits. Despite initial interest in the use of phospholipids (PLs) for ARCD, in recent years there has been a hiatus in such research. Because of safety concerns regarding PLs derived from bovine cortex, and the equivocal efficacy of soybean-derived PLs, there is an important need for the development of new PL alternatives. Phospholipids derived from milk proteins represent one potential candidate treatment.

Methods: In order to reduce the effects of age-associated memory …

Corrigendum To ‘‘The Chaperone Action Of Bovine Milk As1- And As2-Caseins And Their Associated Form As-Casein’’ [Arch. Biochem. Biophys. 510 (2011) 42–52], Teresa M. Treweek, David C. Thorn, William E. Price, John A. Carver

William E. Price

No abstract provided.

Effects Of Diets High In Whey, Soy, Red Meat And Milk Protein On Body Weight Maintenance In Diet-Induced Obesity In Mice, Xu-Feng Huang, Y Liu, Gita Rahardjo, Peter Mclennan, Linda Tapsell, William Buttemer

Xu-Feng Huang

This study examined the effects of different food sources of protein on energy intake, body weight maintenance, and on the responses of plasma leptin, insulin and adiponectin in chronic high-fat diet-induced obese mice. Obesity was induced in 47 mice with a high-fat diet for 20 weeks. They were divided into five diet groups to test the effects of a higher protein proportion (30% energy), achieved at the expense of carbohydrate. For the next eight weeks, four of the groups were fed diets of chow formulated with whey, soy, red meat or milk while the control group continued on their high-fat …

Feasibility Of On-Farm Milk Processing, Packaging, And Marketing For Tennessee Dairy Farmers, Jonathan Joel Moss

Masters Theses

The Tennessee dairy industry has experienced a milk price and feed cost squeeze over the past several years, resulting in declining dairy farm numbers. Many dairy farmers are looking for ways to capture more of the food dollar. One alternative is employing a value-added enterprise. With added managerial and financial responsibilities, it is important that a market and financial feasibility be examined prior to entering into such an undertaking. This study focused on the feasibility of on-farm processed milk, cheese, and yogurt. The feasibility analysis consisted of two major components: market potential and financial feasibility. Market potential was examined for …

Toddler Milk Advertising In Australia: Infant Formula Advertising In Disguise?, Nina Berry, Sandra Jones, Donald Iverson

Don C. Iverson

The Marketing in Australia of Infant Formula: Manufacturers' and Importers' Agreement prevents manufacturers and importers from advertising infant formula. However, toddler milks, which share brand identities with infant formula, are advertised freely; and recent research suggests consumers fail to distinguish between advertising for infant formula and for toddler milk. This study examined whether Australian parents recalled having seen advertisements for 'formula'. Most respondents (66.8%) reported seeing an advertisement for infant formula, with those who had only seen non-retail advertising more than twice as likely to believe that they had seen such an advertisement as those who had only seen retail …

It's All Formula To Me: Women's Understandings Of Toddler Milk Ads, Nina Berry, Sandra Jones, Don Iverson

Don C. Iverson

This study utilised semi-structured interviews to investigate how women expecting a first baby perceived print advertisements for 'toddler milks' in order to determine whether they function as indirect advertising for infant and follow-on formula. Examination of the marketing literature, analysis of the advertisers' websites and the advertisements themselves provided sources of triangulation. Fifteen women expecting a first baby were recruited from antenatal classes conducted by staff of the Northern Sydney Central Coast Area Health Service. These respondents clearly understood toddler milk advertisements to be promoting a range of products that included infant and follow-on formula and accepted their claims quite …

Toddler Milk Advertising In Australia: The Infant Formula Ads We Have When We Don’T Have Infant Formula Ads, Nina J. Berry, Sandra Jones, Donald Iverson

Don C. Iverson

The Marketing in Australia of Infant Formula: Manufacturers’ and Importers’ Agreement (MAIF) prevents manufacturers and importers from advertising infant formula. However, toddler milks, which share brand identities with infant formula, are advertised freely; and recent research suggests consumers fail to distinguish between advertising for infant formula and for toddler milk. This study examined whether Australian parents recalled having seen advertisements for ‘formula’. Most respondents (66.8%) reported seeing an advertisement for infant formula, with those who had only seen non-retail advertising more than twice as likely to believe that they had seen such an advertisement as those who had only seen …

The Two Faced Nature Of Milk Casein Proteins: Amyloid Fibril Formation And Chaperone-Like Activity, David Thorn, Heath Ecroyd, John Carver

Heath Ecroyd

Molecular chaperones are a diverse group of proteins that stabilise partially folded target proteins to prevent their misfolding, aggregation and potential precipitation under conditions of cellular stress, e.g. elevated temperature. Protein aggregation, particularly the formation of highly ordered protein aggregates termed amyloid fibrils, is of considerable research interest because of its intimate association with a wide range of debilitating diseases, including Alzheimer's, Parkinson's and Huntington's diseases and type II diabetes. In this review, we discuss the ability of the milk casein proteins to act in a chaperone-like manner. This property is of biological importance since at least two of the …

Amyloid Fibril Formation By Bovine Milk Alpha(S2)-Casein Occurs Under Physiological Conditions Yet Is Prevented By Its Natural Counterpart, Alpha(S1)-Casein, David Thorn, Heath Ecroyd, M Sunde, Stephen Poon, John Carver

Heath Ecroyd

The calcified proteinaceous deposits, or corpora amylacea, of bovine mammary tissue often comprise a network of amyloid fibrils, the origins of which have not been fully elucidated. Here, we demonstrate by transmission electron microscopy, dye binding assays, and X-ray fiber diffraction that bovine milk alpha(s2)-casein, a protein synthesized and secreted by mammary epithelial cells, readily forms fibrils in vitro. As a component of whole alpha(s)-casein, alpha(s2)-casein was separated from alpha(s1)-casein under nonreducing conditions via cation-exchange chromatography. Upon incubation at neutral pH and 37 degrees C, the spherical particles typical of alpha(s2)-casein rapidly converted to twisted, ribbon-like fibrils similar to 12 …

Corrigendum To ‘‘The Chaperone Action Of Bovine Milk As1- And As2-Caseins And Their Associated Form As-Casein’’ [Arch. Biochem. Biophys. 510 (2011) 42–52], Teresa M. Treweek, David C. Thorn, William E. Price, John A. Carver

Faculty of Science - Papers (Archive)

No abstract provided.

Toddler Milk Advertising In Australia: The Infant Formula Ads We Have When We Don’T Have Infant Formula Ads, Nina J. Berry, Sandra Jones, Donald Iverson

Faculty of Health and Behavioural Sciences - Papers (Archive)

The Marketing in Australia of Infant Formula: Manufacturers’ and Importers’ Agreement (MAIF) prevents manufacturers and importers from advertising infant formula. However, toddler milks, which share brand identities with infant formula, are advertised freely; and recent research suggests consumers fail to distinguish between advertising for infant formula and for toddler milk. This study examined whether Australian parents recalled having seen advertisements for ‘formula’. Most respondents (66.8%) reported seeing an advertisement for infant formula, with those who had only seen non-retail advertising more than twice as likely to believe that they had seen such an advertisement as those who had only seen …

Microbial Growth Inhibition And Decomposition Of Milk Mineral And Sodium Tripolyphosphate Added To Media Or Fresh Ground Beef, Rossarin Tansawat

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Milk mineral (MM) is a type II antioxidant (metal chelator) that can bind iron and prevent iron catalysis of lipid oxidation. Thus, MM might have microbial growth inhibition effects on iron-dependent bacteria. Objective 1 was to evaluate effects of MM on growth of non-pathogenic iron-dependent bacterial strains (Listeria innocua, Eschericia coli, Pseudomonas fluorescens). MM (1.5 % w/v) did not significantly inhibit growth of Listeria and E. coli. However, growth of Pseudomonas fluorescens was consistently and significantly reduced by ~1 log colony forming units per ml (CFU/ml) with all levels of MM (0.5, 0.75, 1.5 % …

Stroke And Plasma Markers Of Milk Fat Intake - A Prospective Nested Case-Control Study, Bengt Vessby, Eva M. Warensjo, Goran Hallmans, Lars Weinehall, Ingegerd Johansson, Birgitta Stegmayr, Annika Smedman

Faculty of Health and Behavioural Sciences - Papers (Archive)

Background

Dairy products are high in saturated fat and are traditionally a risk factor for vascular diseases. The fatty acids 15:0 and 17:0 of plasma lipids are biomarkers of milk fat intake. The aim of the present study was to evaluate the risk of a first-ever stroke in relation to the plasma milk fat biomarkers.

Methods

A prospective case-control study was nested within two population based health surveys in Northern Sweden. Among 129 stroke cases and 257 matched controls, plasma samples for fatty acid analyses were available in 108 cases and 216 control subjects. Proportions of 15:0 and 17:0 of …

Estimated Breeding Values And Association Mapping For Persistency And Total Milk Yield Using Natural Cubic Smoothing Splines, Klara L. Verbyla, Arunas P. Verbyla

Faculty of Engineering and Information Sciences - Papers: Part A

Background. For dairy producers, a reliable description of lactation curves is a valuable tool for management and selection. From a breeding and production viewpoint, milk yield persistency and total milk yield are important traits. Understanding the genetic drivers for the phenotypic variation of both these traits could provide a means for improving these traits in commercial production. Methods. It has been shown that Natural Cubic Smoothing Splines (NCSS) can model the features of lactation curves with greater flexibility than the traditional parametric methods. NCSS were used to model the sire effect on the lactation curves of cows. The sire solutions …

A Critical Analysis Of The Cooperatives Working Together Program, Spencer N. Parkinson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study analyzes the effectiveness of the Cooperatives Working Together (CWT) program. This program is believed to have improved the farm-level price of milk since it began in July 2003. To date, no publicly available analysis addressing this question has been conducted. Total milk removed by the program was determined and expressed as a percentage of total milk produced nationally during the same time frame. Elasticity measures from prior studies were adapted to determine the impact of the program. This analysis suggests the program has had a significantly positive effect on the price of milk. Issues dealing with future action …

Amyloid Fibril Formation By Bovine Milk Kappa-Casein And Its Inhibition By The Molecular Chaperones Alpha-S And Beta-Casein, Mark Wilson, David Thorn, Agata Rekas, S. L Gras, Christopher Dobson, Sarah Meehan, Cait Macphee, M Sunde

Mark R Wilson

No abstract provided.

Estimated Intake Of Milk Fat Is Negatively Associated With Cardiovascular Risk Factors And Does Not Increase The Risk Of A First Acute Myocardial Infarction. A Prospective Case-Control Study, Eva Warensjo, Jan-Hakan Jansson, Lars Berglund, Kurt Boman, Bo Ahren, Lars Weinehall, Bernt Lindahl, Goran Hallmans, Bengt Vessby

Faculty of Science, Medicine and Health - Papers: part A

Milk fat is high in saturated fatty acids (SFA) and high intakes of SFA are associated with cardiovascular diseases. The aim of the present study was to prospectively evaluate the potential risk of a first-ever acute myocardial infarction (AMI) in relation to the estimated milk-fat intake, reflected as the proportions of pentadecanoic acid (15:0) and heptadecanoic acid (17:0) in serum lipid esters. This was evaluated in a study population selected within the Västerbotten Intervention Program and the northern Sweden ‘Monitoring of Trends and Determinants in Cardiovascular disease’ survey populations. A prospective case–control design was used. The proportions of the biomarkers …

Consumers' Sensory And Nutritional Perceptions Of Three Types Of Milk, A E M Bus, Anthony Worsley

Faculty of Social Sciences - Papers (Archive)

Objective: To identify consumer perceptions of whole milk, reduced-fat milk and soy milk, and to investigate demographic influences on perceptions and types of milk consumption.

Design and setting: Questionnaires covering nutritional and sensory perceptions of three types of milk.

Subjects: Three hundred and sixty-one randomly selected shoppers in Melbourne, Australia.

Results: Generally, respondents held positive perceptions about milk. Milk was considered as having good sensory properties, providing a good source of nutrients, and being a convenient and safe product. However, despite these findings, misperceptions and unawareness about the nutrient content of milk were prevalent. Negative perceptions were most common for …

New Zealanders' Attitudes To Milk: Implications For Public Health, Carol A. Wham, Anthony Worsley

Faculty of Social Sciences - Papers (Archive)

Objective: To identify consumer attitudes and beliefs about (liquid) milk that may be barriers to consumption.

Design: Two random-quota telephone surveys conducted in Auckland one year apart. Respondents were questioned about their usual milk intake and their attitudes to milk. The questionnaire included attitude items that reflected the main themes of consumer interest in milk.

Setting: New Zealand.

Subjects: Seven hundred and thirteen respondents in the baseline survey and a separate sample of 719 respondents in the follow-up survey.

Results: At least one-third of the respondents consumed less than a glass (250ml) of milk a day. Non-consumption was highest in …

Determination Of The Presence Of Antibiotics And Bacterial Pathogens With Their Susceptibility In Fresh Milk From The San Nicolas Community And The Cities Of Penipe, Guano, And Chambo In The Chimborazo Province, Lupe Marín

Theses and Dissertations

This study is entitled, “determination of the presence of antibiotics and bacterial pathogens with their susceptibility in fresh milk from the San Nicolas community and the cities of Penipe, Guano, and Chambo in the Chimborazo province”. It was funded by the Benson Institute of Brigham Young University and Nestle. The objectives were: 1) to determine the presence of antibiotics in fresh milk from the San Nicolas community and the cities of Penipe, Guano, and Chambo, 2) to determine the presence of bacterial pathogens in milk from the places previously mentioned, and 3) to detect the susceptibility of the isolated bacteria …

Economic Feasibility Of Assembling Grade-A Milk By Protein Content, W. Stephen Lei

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis consisted of two computerized simulations of assembling milk from dairy farms and distributing it to milk plants, using TRUCKSTOPS, a commercial truck routing computer program. In the first simulation milk was assembled and delivered to the nearest available plant without regard to protein content, with the high-protein milk delivered to manufacturing plants. Doing so increased the fat and protein in milk delivered to manufacturing plants, and increased cheese production 2.6 percent. It also increased assembly costs and lowered fat and protein in milk delivered to fluid milk plants. The value of the extra cheese was less than the …