Digital Commons Network^™

Lumira, Taylor Ann Magon

Liberal Arts and Engineering Studies

As LAES moves into the new Frost Center, we want to showcase the capabilities of its Expressive Technology (ET) Studios space with an interactive experience in hopes to collaborate, innovate, and spark ideas for the future of the program.

A Comparative Study Of The Effects Of Microalgae On Poultry Production, Taylor Kaitlyn O'Lear Reid

Master's Theses

Research has shown Spirulina to be a viable feedstuff in poultry production. Other species of microalgae are being studied to determine their effects on poultry production. This project compared four microalgaes: Hydrodictyon, Vaucheria, Uronema, and Spirulina and was broken down into three trials. The first experiment investigated the digestibility of an algae species, Spirulina, in broiler chicken diets. Eighty, 25-day-old Ross 708 broiler chicks were sorted into 20 metabolism cages and received one of two diets: Control Diet or Test Diet (75% basal diet + 25% Spirulina). The apparent ileal amino acid digestibility (AIAAD) of lysine, methionine, cysteine, threonine, isoleucine, …

Production Optimization Of Ring-Banded Spherulitic Crystals Of Poly (3-Butylthiophene-2,5-Diyl) Using Controlled Solution Evaporation, Frederick Paul Henderson Iii

Materials Engineering

Conductive polymers can carry a charge due to the presence of excess electrons along the carbon backbone. By growing these polymers into crystals, the usual insulative isotropic matrix that polymers form will be replaced with anisotropic regions where conduction is possible parallel to the crystal lattice growth direction. In previous research, while growing sphere shaped crystals it was observed that a few would exhibit rings that formed parallel to the circumference of the sphere. In this project, the conditions to produce this ring structure were examined by looking at two polymer solutions (with carbon disulfide or dichlorobenzene as solvent) and …

Entrepreneur`S Guide To Starting A Rabbit Agricultural Enterprise, Mary Maldonado

Agricultural Education and Communication

At San Luis Obispo, the University Cal Ploy has an Animal Science Department that offers over twenty enterprises pertaining to livestock production which “provide the environment for students to get outside the classroom and work with the animals in teams of students” (Cal Poly 2017-19). As reported from the “Animal Science Department Enterprise Class List”, the classes involved help develop technical skills by having students learn and work in active production settings with livestock such as cows, steers, pigs, lambs, goats, and chickens (Animal Science Department 2017-19). However, when compared to the livestock accounted for at a traditional county fair …

Metallica Worldwired Tour: Case Study, Phillip Matthews

Construction Management

The concert touring industry is financially performing at its highest level in history. A shifting trend from selling records to selling live entertainment experiences has caused a boom in the event production field. This project examines one of the most successful global tours of 2017, Metallica’s WorldWired Tour. This tour was able to achieve success with an unconventional stage design. The goal was to enhance the audience experience and interaction with the band. To achieve this, Metallica toured with a roofless stage. This unique stage design proposed challenges for all areas of concert production, including lighting, audio, video, and atmosphere. …

Case Study Analysis Of Improving Productivity Rates For Self-Perform Concrete, Johnny Mcdermott

Construction Management

Productivity is one of the most important aspects of a successful construction project, especially if the work is self-performed and not sub-contracted out to another contractor. Usually the success of a project is directly correlated to how well the production has been throughout the course of the job. Often when a project manager notices their job is not doing well and not making their target profits or man-hours, productivity is usually the answer to that problem. This paper will examine the different ways and methods of tracking production that was used by Overaa construction. The focus of this study is …

The Rsvp Production Manager, Ethan Cantrell

Music

A brief guide to the responsibilities of the 2016 RSVP production manager

Binoculars: Management Strategies In Film, Kamryn Fall

Liberal Arts and Engineering Studies

No abstract provided.

Design Of An Automatic Wood Trimming Machine, Van Ho, Nicholas Maskal, Andrew Rutland

Mechanical Engineering

This final design report, prepared for Sunrise Arts by the Cal Poly design team Mahogany Automation, details the year-long process in which the team of three engineering students designed and built an automated wooden -plank edge trimming machine that incorporates anti-jamming and continuous loading features. The team has examined current woodworking machines and features available on the industrial and commercial market, and used these as guides along with device requirements set by the project sponsor, Bruce Palmer. The focus has been on designing the simplest and most cost effective device that allows operators to make production runs of wooden slats …

A Feasibility Study Of Agricultural Production Of Brussel Sprouts, Cabbage, And Kale For San Ysidro Farms, Roy Orion Killgore

Agribusiness

The purpose of this study was to determine whether it is more profitable for San Ysidro Farms to establish a new commodity mix and grow brussel sprouts, cabbage, and kale in replace of broccoli and cauliflower or continue its current commodity mix for production. The goal is to determine whether the new commodity mix will bring greater profits during the months of January, February, and March.

The project represents a basic comparison technique of the different commodities grown for San Ysidro. Using the current 2013 cash flow statement and others from the previous production years, a comparison amongst the different …

The Designing, Installing, And Maintaining Of A Hydroponic Nft System For Commercial Production Of Lactuca Sativa Under Greenhouse Environment Conditions, Alec C. Mayall

Horticulture and Crop Science

Commercial hydroponic vegetable production is on the rise all over the world, especially in regions where people are increasingly health conscientious, yields and quality are important, or traditional farming is impossible as in regions with non-arable lands. Hydroponics is a powerful tool for vegetable production; however, it does have technological challenges and cost barriers. This project explored the practicality of designing, installing, and maintaining a commercial hydroponic Nutrient Film Technique lettuce production system under greenhouse environmental growing conditions. A medium scale system was designed and installed in a greenhouse and then the growth stages and the scheduling of lettuce for …