Open Access. Powered by Scholars. Published by Universities.®

Industrial and Product Design Commons™

Open Access. Powered by Scholars. Published by Universities.®

Articles 31 - 60 of 82

Full-Text Articles in Industrial and Product Design

19th Century Writings On The Grand Tour, Emily E. Wilcox Oct 2017

19th Century Writings On The Grand Tour, Emily E. Wilcox

Wonders of Nature and Artifice

Two collections of writings, found in the glass cabinet on the left wall of our Wonder Cabinet, contain the descriptions of two travelers’ times abroad during the Grand Tour. The first item is a travel journal written by Henry Louis Baugher, son of Pennsylvania (now Gettysburg) College’s second president, Henry Lewis Baugher. The journal was generously donated to Gettysburg College’s Special Collections and College Archives by Gary Hawbaker, class of 1966. Beneath the travel journal you’ll find a collection of letters written by Louisa Augusta Webb about the tales of her and her sisters’ travels. This compilation of letters is …


Quartz And Prehnite: Minerals During The Renaissance, Shannon R. Zeltmann Oct 2017

Quartz And Prehnite: Minerals During The Renaissance, Shannon R. Zeltmann

Wonders of Nature and Artifice

Minerals were displayed in wonder rooms for their beauty and used by apothecaries for their medical properties and artists, for sculptures and pigments. Minerals during the Renaissance were collected and displayed in wonder rooms to illustrate the beauty of nature. Humanists would have categorized minerals by their external qualities- color, transparency, form, luster, and smell. Over time, geologists continue to study these external qualities when they are first analyzing minerals, and the internal properties. Today the six major factors in identifying minerals are cleavage, the tendency of minerals to break into flat surfaces; color; crystal form or how the form …


Guardians Of Ink And Vellum: Ethiopian Magical Scrolls, Zachary A. Wesley Oct 2017

Guardians Of Ink And Vellum: Ethiopian Magical Scrolls, Zachary A. Wesley

Wonders of Nature and Artifice

Ethiopian magical scrolls are powerful tools to combat sickness and demons in Ethiopian folk belief. As works of art, they display influences from Muslim, Jewish, and Christian sources. The scroll showcased in the “Wonders of Nature and Artifice” Exhibition was graciously donated by Mike Hobor, Gettysburg College Class of 1969. A prolific traveler, Mike purchased this piece in an art shop in Rome along with two other scrolls. 1 The scroll is believed to come from the city of Gondar, and is believed to date to the eighteenth-century. [excerpt]


Crocodiles - The Singular Beast In The Renaissance Cabinet, Peter Zhang Oct 2017

Crocodiles - The Singular Beast In The Renaissance Cabinet, Peter Zhang

Wonders of Nature and Artifice

Stuffed crocodiles often predominated many famous cabinets, hanging in the center of the ceiling. Crocodilians are the largest reptiles and the largest predator that spends time on land. They have existed for about 240 million years, and today there are 23 species of crocodilians in total, categorized in three families: 13 species of crocodiles, two species of alligators, and six species of caimans. Archaeologists found a “Supercroc” fossil as long as 40 feet (12 meters) and weighting 17,500 pounds in Niger. They believe that the crocodile lived alongside dinosaurs about 100 million years ago. [excerpt]


Ortelius's Map Of The World And Homann's Ship Model Map, Jane C, Fitzpatrick Oct 2017

Ortelius's Map Of The World And Homann's Ship Model Map, Jane C, Fitzpatrick

Wonders of Nature and Artifice

Abraham Ortelius and Johann Baptist Homann were very successful cartographers who benefitted from the rising trend in curiosity cabinets during the Renaissance. Ortelius lived from 1527-1598 and was born in Antwerp, Belgium, and Homann became famous in Nuremberg, Germany during his life from 1663-1724. [excerpt]


16th Century Antiphon, Abigail K. Major Oct 2017

16th Century Antiphon, Abigail K. Major

Wonders of Nature and Artifice

The Renaissance era, which spanned from the 14th century until the 16th century, served as a transitional period. Considered to be a period of rebirth, the Renaissance commenced a revival in culture, literature, and the arts throughout Europe. The 16th century antiphon not only signifies that music was indeed an important aspect during the Renaissance, but is also tangible evidence that choral music, and more specifically Gregorian chant, were prominent forms of musical expression.


Under The Wing Of A Creature Of The Night, Julia M. Chin Oct 2017

Under The Wing Of A Creature Of The Night, Julia M. Chin

Wonders of Nature and Artifice

Magnificent in its sheer power and beauty, this owl wing has a wingspan of 18 inches and measures 10 inches from the shoulder bone to the secondary feathers. Wings such as the one displayed play a vital role in the lifestyle of owls and other hunting birds who fulfill their dietary requirements through stealthy foraging in the dark of the night. Being predatory animals, an owl depends upon its wings as a weapon, equipping it with an arsenal worthy of any hunter. Because of their composition of downy feathers, soft fringes, and comb-like primary feathers, these light appendages create less …


Botanical Illustrations, Emily N. Roush Oct 2017

Botanical Illustrations, Emily N. Roush

Wonders of Nature and Artifice

Botanical illustrations were an integral facet of botany in the Renaissance era. Many naturalists and physicians studied plants in collections to observe and record the naturalia. In many collections, specimens were displayed for visitors to draw and then create illustrations or prints. With an illustration, detail in plants could be captured and visually understood instead of learning through text. The great feature of illustrations was the fact that the specimens could be exotic yet still studied. Kusukawa says, “Pictures enabled scholars to access unobtainable objects, build knowledge of rare objects over time, and study them long after the live specimens …


Fossils: Digging Into The Past, Sidney N. Caccioppoli Oct 2017

Fossils: Digging Into The Past, Sidney N. Caccioppoli

Wonders of Nature and Artifice

Fossils collected in Renaissance collection cabinets were items of wonder and curiosity. Although sometimes mistaken for other pieces of naturalia, they were widely collected by owners of princely cabinets and scholarly collections.Though naturalists and collectors often kept fossils in their collections, they did not have the same understanding as we do today of what they are. Due to their belief in mythological monsters and naturalia with magical properties, there were often misinterpretations or mislabeled objects to something they were not. According to Kenseth’s “A World of Wonders in One Closet Shut,” some collectors believed that fossilized shark’s teeth were “adders’ …


Butterflies And Rebirth, Meredith E. Brown Oct 2017

Butterflies And Rebirth, Meredith E. Brown

Wonders of Nature and Artifice

During the Renaissance, collectors saw Morpho butterflies as beautiful, elegant, and rare creatures. Their exotic origin and sophistication made these fascinating creatures the subjects of scientific observation, decoration, and symbolism. Butterflies of the Morpho genus include a wide variety of marvelous, striking, and beautiful species. Home to South and Central America, Morpho butterflies thrive in the rainforests of Nicaragua, Colombia, and Venezuela. When Renaissance Europeans began exploring American rainforests, they were quickly captivated by these butterflies. Morphos feature vivid blue coloration and iridescence on the dorsal side of their wings as well as a yellow-brown coloration on the other side. …


Seutter Map Of America, Meredith D. Staats Oct 2017

Seutter Map Of America, Meredith D. Staats

Wonders of Nature and Artifice

The map featured in our show, Novus Orbis sive America, was printed in 1730. The engraving measures 50 x 58 centimeters and is a 1:19,000,000 scale.1 The map was donated by John H.W. and Mary G. Stuckenberg. It shows the “New World,” North and South America; the copy Special Collections owns features hand-colored continents. Different states or regions are colored in yellow, pink, orange, and green. On either side of each continent are islands with trade routes highlighted across the Atlantic and Pacific Oceans. Also present are two text boxes, both in Latin, one in the upper left-hand corner and …


19th Century Miniature Landscape And Seascape, Kathleen C. Paul Oct 2017

19th Century Miniature Landscape And Seascape, Kathleen C. Paul

Wonders of Nature and Artifice

As a gift to Gettysburg College, known as Pennsylvania College at the time, Johann Heinrich Wilbrand Stuckenberg willed his vast estate including an extensive 17th-19th century map collection after his death in London in 1903. J.H.W. Stuckenberg, and his wife Mary, were fond of the college for its progressive curriculum and support of his philosophical endeavors in publication, sociology, religion, and his native politics and culture.Two items that were bequeathed to the college are a pair of small paintings, one a landscape, the other a seascape. [excerpt]


Romanticism And Religion: The Superb Lily, Alexis Marie Michelle Zilen Oct 2017

Romanticism And Religion: The Superb Lily, Alexis Marie Michelle Zilen

Wonders of Nature and Artifice

“The Superb Lily,” was donated by Geoff Jackson, class of 1991 and beloved benefactor of Gettysburg College, to Special Collections. This first edition piece was published in the twenty first page of the book, Temple of Flora. This text is considered the greatest and most famous florilegia of the twentieth century due to its accuracy of descriptions and vast size. It contained a total of thirty five floral prints. The publisher, Robert Thornton, produced numerous copies of this book in the same year, however, the exact number of copies is unknown. (excerpt)


Stealing Freedom: Auto Theft And Autonomous Individualism In American Film, James Todd Uhlman, John Alfred Heitmann Feb 2015

Stealing Freedom: Auto Theft And Autonomous Individualism In American Film, James Todd Uhlman, John Alfred Heitmann

History Faculty Publications

In the real world today auto theft is usually about gangs, drugs, and money (Heitmann and Morales 5). However, since 1945, the cinematic representation of auto theft has had more to do with the symbolic meaning cars and driving hold in American culture. In the early twentieth century, the automobile and driving became associated with many of the classic qualities of American identity (March and Collette 107). The roots of that expectation stretch back even further to the role that movement played in the colonization of the continent. The unrestrained capacity to move became equated early in the American cultural …


The Impact Of Explicit Instruction On Preservice Teachers’ Conceptions Of Randomness, Jonica H. Mcbride Dec 2014

The Impact Of Explicit Instruction On Preservice Teachers’ Conceptions Of Randomness, Jonica H. Mcbride

All-Inclusive List of Electronic Theses and Dissertations

This study considered the impact of explicit teaching of misconceptions regarding randomness on cognitive growth of preservice teachers. Specifically, the purpose was to compile and validate instructional materials that facilitate preservice teachers’ conceptual understandings of randomness. The quasiexperimental design compared the cognitive effects of the instructional materials. Hence, in addition to the instructional materials, assessment instruments were compiled and validated. These items were intended to illuminate the cognitive growth resulting from the treatment instruction. The convenience sample of 67 students represented approximately one third of the teacher-education students enrolled in a mathematics education content course at this institution. Three sections …


Impact Of The 3-D Model Strategy On Science Learning Of The Solar System, Mohammed Alharbi Dec 2014

Impact Of The 3-D Model Strategy On Science Learning Of The Solar System, Mohammed Alharbi

All-Inclusive List of Electronic Theses and Dissertations

The purpose of this mixed method study, quantitative and descriptive, was to determine whether the first-middle grade (seventh grade) students at Saudi schools are able to learn and use the Autodesk Maya software to interact and create their own 3-D models and animations and whether their use of the software influences their study habits and their understanding of the school subject matter. The study revealed that there is value to the science students regarding the use of 3-D software to create 3-D models to complete science assignments. Also, this study aimed to address the middle-school students’ ability to learn 3-D …


“Circling The Wagons And Shooting Inward”: Understanding How Nursing Administrators Approach The Policy Process, Jill M. Moore Dec 2014

“Circling The Wagons And Shooting Inward”: Understanding How Nursing Administrators Approach The Policy Process, Jill M. Moore

All-Inclusive List of Electronic Theses and Dissertations

The purpose of this qualitative study was to develop an understanding of factors that nursing education executives in higher education believe are essential to influencing and implementing sound policy decisions. This study sought to answer the following: (a) what characteristics and skills do nurse administrators in higher education believe are essential to positively influencing the policy-making process, and (b) what organizational features do these nurse executives believe impede or facilitate their ability to influence policy processes? This study utilized an exploratory qualitative design representing a collective case study. The sample selection was purposive and included in-depth interviews with nurse educators …


Development Of A Methodology For Evaluating Quality Characteristics Of Fused Deposition Modeling, Dominique Winston Sealy Dec 2014

Development Of A Methodology For Evaluating Quality Characteristics Of Fused Deposition Modeling, Dominique Winston Sealy

All-Inclusive List of Electronic Theses and Dissertations

Additive Manufacturing rapid reproductive systems are gaining popularity within the manufacturing industry. One of the many benefits of such systems has been the exploration of building practical sacrificial patterns for investment casted metals. Methods such as, Castform and Quickcast, has been developed for selective laser sintering and Stereolithography apparatus technologies respectively. Research has demonstrated significant cost savings when Additive manufacturing rapid reproductive systems are utilized for customized or small batch production of sacrificial patterns. The purpose of this study was to develop a methodology for evaluating quality characteristics of Fused Deposition Modeling. Since Fused Deposition Modeling have been demonstrated by …


Analytical Modeling And Feasibility Study For Adoption Of Renewable Energy Sources In A Single Family Dwelling, Jimmy B. Linn Dec 2014

Analytical Modeling And Feasibility Study For Adoption Of Renewable Energy Sources In A Single Family Dwelling, Jimmy B. Linn

All-Inclusive List of Electronic Theses and Dissertations

In the last four or five decades, increased political and social pressure has been placed on commercial and residential consumers to reduce consumption of fossil fuels and invest in alternative methods of energy production for electricity, heating and cooling. Commercially, wind turbines and photovoltaic energy production equipment has sprung up all over the country. Other forms of energy production such as hydroelectric and geothermal energy production facilities have also been built. During this time however, very few residential ‘green energy’ investments have been made. Only in recent years have residential home owners begun to “wet their feet” on ‘green’ energy …


Salvaging Print: Letterhead In Post-Industrial Urban America, Nancy Sharon Collins Sep 2014

Salvaging Print: Letterhead In Post-Industrial Urban America, Nancy Sharon Collins

The Mid-America Print Council Conference

This panel will explore the link between today’s small press movement and the formal aspects of commercial printing during the American 20th century. Panelists include Christine Medley , Philip Gattuso, and Nancy Bernardo.

Using as its primary example letterhead from defunct companies in Detroit, and secondarily, specimens of business and legal letterhead from other urban centers of the industrial United States, this panel will examine and discuss: What did letterhead represent to 20th century printers in local markets such as Detroit? What is the significance of printed letterhead, and stationery, to the art of small press printing in post-industrial cities …


Variables That Affect Graduation In A Community College, Cathy Jean Alsman Aug 2014

Variables That Affect Graduation In A Community College, Cathy Jean Alsman

All-Inclusive List of Electronic Theses and Dissertations

This study examined whether the use of variables—age, sex, remediation, and financial aid— could be used to predict persistence to graduation in a community college sample. The study also asked if these same variables could be used to predict number of semesters completed in this sample. Archival data were gathered from a community college with multiple campuses and a single state-wide accreditation from the Higher Learning Commission of the North Central Association of Colleges and Schools. Logistic regression, ordinary least squares regression, and Pearson r correlation were used to analyze data. Results suggested overall model significance in the logistic regression …


A Comparative Study Of The Impact Of Project Delivery Methods Used On Public Highway-Rail Intersection Projects In New York State, Osileke Odusanya Osipitan Aug 2014

A Comparative Study Of The Impact Of Project Delivery Methods Used On Public Highway-Rail Intersection Projects In New York State, Osileke Odusanya Osipitan

All-Inclusive List of Electronic Theses and Dissertations

The improvement of infrastructure by a public agency is to ensure satisfaction of the general public using such infrastructure, based on available funds. In order to implement and sustain the public good, an efficient project delivery method or the assessment of existing project delivery methods used to develop such infrastructure is necessary. Project delivery method is a process that defines the relationship between parties involved in a specific project. Any of the methods could affect a project budget, schedule, quality and the involvement of the project owner. This study investigated the impact of project delivery methods used by different type/class …


The Effects Of Reflective Prompts On Attention In Restorative And Non-Restorative Environments, Ryan Dumke Aug 2014

The Effects Of Reflective Prompts On Attention In Restorative And Non-Restorative Environments, Ryan Dumke

All-Inclusive List of Electronic Theses and Dissertations

Attention Restoration Theory (Kaplan, 1995) posits that the prolonged use of directed attention results in directed attention fatigue and that exposure to environments with restorative properties leads to increased attentional capacities. Despite a great deal of evidence illustrating this effect, there has been little research into the specific mechanisms accounting for this effect, and no research examining what is occurring in the mind during the restorative process. Most researchers have operated on the assumption that the relaxation of directed attention faculties accounts for the effect of attention restoration, with little evidence to completely support this assumption. However, conflicting evidence suggests …


An Investigation Into The Traits Of And Strategies Used By Highly Effective Teachers, Stephanie J. Ciolli-Stewart Jun 2014

An Investigation Into The Traits Of And Strategies Used By Highly Effective Teachers, Stephanie J. Ciolli-Stewart

All-Inclusive List of Electronic Theses and Dissertations

The purpose of this qualitative study was to investigate the traits of and strategies used by highly effective teachers. Two research questions were presented in this study: What are the traits of highly effective teachers? and What strategies are used by highly effective teachers? Elementary school principals in the Evansville-Vanderburgh School Corporation in Evansville, Indiana, were asked to recommend one to two highly effective teachers. After a thorough review of principal recommendations, participants were considered based upon gender, years of experience, and grade level or subject area taught. Once the participant selection process concluded, dates for six onsite classroom observations …


Measuring The Effects Of An American Physiological Society’S Phun Week Activity On 2nd Grade Students, James Edelman May 2014

Measuring The Effects Of An American Physiological Society’S Phun Week Activity On 2nd Grade Students, James Edelman

All-Inclusive List of Electronic Theses and Dissertations

In the last few years the United States has been on the decline in the fields of science and technology. The American Physiological Society (APS) has developed a program to engage young minds with scientists. Physiology Understanding Week (PhUn) is the APS initiative to use interactive experiments to engage school-age children with science and physiology. Even though PhUn Week has been going on since 2005, systematic assessment of the activities effects is rare. Here, we sought to assess if an APS PhUn Week activity enhances physiology understanding and interest in science in second grade children form a rural area. The …


Comparison Of Lower Trapezius Muscle Thickness In Patients With And Without Scapular Dyskinesis Measured With Diagnostic Ultrasound, Alex Vandeusen May 2014

Comparison Of Lower Trapezius Muscle Thickness In Patients With And Without Scapular Dyskinesis Measured With Diagnostic Ultrasound, Alex Vandeusen

All-Inclusive List of Electronic Theses and Dissertations

Context: Dyskinesis has been linked to deficits in muscular strength and neuromuscular control of the scapular stabilizers. Often, when treating overhead athletes with pathological shoulders, Athletic Trainers focus on rotator cuff and scapular muscle strength to find resolution, yet the role of the lower trapezius strength in scapular dyskinesis is not well understood. Objective: To identify differences among varying levels of scapular dyskinesis on lower trapezius muscle thickness and strength. To identify the relationship between lower trapezius muscle thickness and strength with varying levels of scapular dyskinesis . To identify the relationship between pain and function within varying levels of …


Perceived Vs Actual Clinical Performance Of Athletic Training Students, Joseph C. Rosauer May 2014

Perceived Vs Actual Clinical Performance Of Athletic Training Students, Joseph C. Rosauer

All-Inclusive List of Electronic Theses and Dissertations

Context: Research has suggested a knowledge gap exist within the healthcare community. Identifying potential knowledge gaps and the use of self-reflection can be used to decrease these gaps can affect patient outcomes. Objective: To determine if knowledge gaps do exist within athletic training student’s (ATS) clinical education. Design: Longitudinal non-experimental retrospective study. Subjects: 141 mid semester evaluations of sophomore ATS over a four year period. Main Outcome Measures: We assessed potential knowledge gaps of ATS in the clinical setting. We calculated the difference between a preceptor evaluation of the student and student’s self-evaluation using a One-way ANOVA. We also looked …


Phytol Derived Immunoadjuvants As Oil-In-Water Micro-Emulsions For Use In Vaccines, Dylan M. Johnson Mar 2014

Phytol Derived Immunoadjuvants As Oil-In-Water Micro-Emulsions For Use In Vaccines, Dylan M. Johnson

All-Inclusive List of Electronic Theses and Dissertations

The main objective of this study is to evaluate an oil-in-water micro-emulsion of phytanol which we have named PHIS59 with multiple antigens: ovalbumin, a protein and microorganism that include a reference laboratory strain of methicillin susceptible Staphylococcus aureus (MSSA) and methicillin resistant S. aureus (MRSA). PHIS59 was compared with the previously described crude oil-in-water emulsion PHIS-01 and the similarly formulated squalene as an oil-in-water micro-emulsion based on the commercial product MF59 referred to here as NV59. Safety and efficacy of PHIS59 and NV59 was evaluated in a mouse and rabbit vaccine models. Determinations of safety were reported as the range …


Unemployment And Marital Quality In Single- And Two-Earner Marriages, Andrew M. Bland Aug 2013

Unemployment And Marital Quality In Single- And Two-Earner Marriages, Andrew M. Bland

All-Inclusive List of Electronic Theses and Dissertations

A need was recognized for a broad-based quantitative study on the impact of unemployment upon marital relationship quality in light of recent societal changes and the current economic climate. Recently, researchers have suggested that unemployment is less severe in partnerships that reflect progressive shifts in values and expectations within marital relationships. It was worth exploring whether this claim generalized across a broader sample of contemporary marriages, including those that uphold more traditional values. An ex post facto correlational design was used to assess how unemployment impacts marital quality in single breadwinner vs. dual-earner couples in the current economy. Participants were …


The Effects Of Mindfulness Meditation And Resonant Frequency Breath Training On Emotion Regulation And Physiological Responses, Timothy James Neary Aug 2013

The Effects Of Mindfulness Meditation And Resonant Frequency Breath Training On Emotion Regulation And Physiological Responses, Timothy James Neary

All-Inclusive List of Electronic Theses and Dissertations

Efficient, integrative methods to foster greater emotion regulation that are applicable to diverse populations are needed. Mindfulness meditation and resonant frequency breath training are independently positively correlated with changes in emotion regulation. The acquisition of effective emotion regulation strategies may be amplified by the interaction of mindfulness meditation practice and resonant frequency breath training. A sample of 82 undergraduate novice meditators were randomized in a four group design utilizing a control, mindfulness only, resonance only, and combined mindfulness and resonance breath training conditions delivered in a three-week intervention. Self-report measures assessed the use of emotion regulation strategies (ERQ), changes in …