This thesis discussed the non-thermal food processing technologies being used within the United States of America. The technologies discussed in this thesis are High- Pressure Processing (HHP), Pulsed Electric Field, Pulsed Light, Irradiation, Ultra Sound, Oscillating Magnetic Fields, and Cold Atmospheric Plasma. A survey was designed and conducted to study the major reasons behind a preference for a particular technology by the organization, and the limitations for not implementing specific technologies. The survey participants were management level, food scientists and, food technologists employed by food processing companies. The questionnaire consisted of ten questions related to demographics, current technology, barriers from other technologies, and research and development of new technologies. There were a total 223 respondents from various regions of the United States. The respondents had a wide array of industry experience. Of the respondents, 91% of the respondents had either a Bachelor’s Degree, Master’s Degree or Ph D. Thirty-six percent of the participants chose high pressure processing and 20 % chose pulsed electric as the most commonly used non-thermal food processing technologies. Rapidly increasing technologies included cold atmospheric plasma and oscillating magnetic fields. Seventyone percent mentioned the main driver for them to choose non-thermal food processing was better nutrient and sensory properties. As per the results, 41% of respondents believed the major limitations in implementing non-thermal food processing technologies was high investment. The results indicated the main drivers for innovation were equipment manufacturers and research. These researches were either academic or government funded.

This thesis will study how scientific research environments should be designed, specifically addressing the issues beyond mere needs of research scientists. Assuming that the purpose of research is to create new knowledge and foster discoveries, as well as positively influence the community in its processes and results, this thesis will explore the potential of the influence of this building typology that has not been previously considered enough. The objectives of the thesis are on one hand, the changes in science disciplines and their reflections in the evolution among this building type, on the other hand, the impacts of research environment on scientific evolution. The question is, beyond support, can architecture promote and nurture science and enlighten scientists toward a new understanding of scientific activities? Based on this research, it is assumed that good science happens in spaces that are transparent and dynamically communicative. The methodologies, which will be used to address these objectives, include literature review, exploration of case studies, surveys and interviews with scientists about their use of the laboratory buildings, and the design of a prototype building for scientific research.

Urban spatial expansion resulting from urbanization in Sub-Saharan Africa (SSA) is growing and will not stabilize in the near future. Sub-Saharan Africa’s urban growth rate is climbing faster than developing economies. Efforts should be concentrated on accommodating this phenomenon through the promotion of sustainable urban planning and development. Relying on secondary data, this research examines models of indigenous Sub-Saharan African urban forms and residential architecture vernacular to understand these forms and their characteristics, and how these models and associated management, design, and planning principles can be adopted in a contemporary context. Also, studies of established indigenous building materials and technology, which can be adapted to suit a low-cost and sustainable economy, are explored.

Design/Build education in architecture schools is growing in popularity across North America. I have researched the development of this movement, particularly as it has influenced educational programs. This paper begins with a review of the history of design/build at the University level. These historical precedents chart the course of several major benchmarks that have influenced design/build in the United States over the past 100 years. The second part of the study features a matrix highlighting seven current academic programs with long-term success in design/build. Then, I highlight my own design/build experiences within this format. After determining successful design/build programming, I used this information to develop a new curriculum. To test this new system, I led the development and realization of a local design/build project involving a Five College undergraduate team. This small-scale project was chosen in January and the physical build occurred in March, 2015. Completion of this project allowed for a critical analysis of this new method. This paper compares my results with the initial definition of program successes in an attempt to determine best practices for design/build curriculum moving forward.

Disasters happen all the time, attention should be paid to refugees and help them build new homelands. Japan is an earthquake-prone area, every year there is at least 1 earthquake above 6 magnitude happens there. In 2011, Japan suffered from the 9.0 magnitude earthquake, tsunami and meltdown, the triple disasters. About 100 people died in the earthquake itself, and 20,000 people lost their lives in the tsunami, 465,000 people were evacuated after the disaster. Two years later after the triple disaster, more than half refugees still lived in temporary shelters. Efforts should be concentrated on the development of long living communities. Relying on existing shelters data and the specific Japanese living styles, the research examines a model of continuous living styles. Develop from a basic rapid shelter unit with low cost and limited functional space to a long-term living place. Japan has a long architecture history, its buildings have strong characteristics which shouldn’t be abandoned in the modern society. My research here is to develop a series of living types immediately following disasters until 2 years later. Typical and traditional Japanese features will be kept, at the same time combine with new aesthetics and technologies.

Over recent decades, the global focus on climate change and on conservation of resources has brought about a paradigm shift in the adaptive reuse of old and historic buildings. Adaptive reuse is now seen as a key factor in the conservation of land and environment, preservation of cultural identity, and reduction of urban sprawl. Increasingly, engineers, architects, and urban planners are making concerted efforts to realize the reuse potential of existing and outdated structures. Therefore, those involved in building design have studied the viability of adaptive reuse and generally favor the repurposing of old/historic buildings to suit new patterns of occupancy and use without disturbing the environment or increasing carbon footprints. Redesign and reconstruction through refurbishment, remodeling, renewal, repair and retrofitting is carried out to meet new requirements and provide performance that was not in the original design. Buildings are one of the largest energy users in the United States.[1] In total, buildings used around 40 percent of energy in 2015, which accounts for the largest share among forms of energy consumption. Many of the buildings are not energy efficient but do have historic value; while giving them a new purpose, their historic legacy can also be preserved. There are many challenges like program modification feasibility, structural issues and energy efficiency which need to be addressed during pre-construction and can be addressed by careful planning and innovative techniques. To understand the various challenges involving adaptive reuse, this study employs the Clark Hall at the University of Massachusetts to test the efficacy of design and performance interventions. Clark Hall was originally used for science classes and botany research and later was converted into painting studios. Presently the building structure is still intact, provides enough room for program modification, and has significant reuse potential. Therefore, Clark Hall is a suitable candidate for adaptive reuse as an academic office building that satisfies contemporary building standards and meets the growing demand for office space. Through this project, an attempt has been made to explore and understand the complexities and challenges as well as the various possible ways to change the function of Clark Hall from a defunct structure to a modern energy efficient and environmentally sustainable academic office building with measures for energy conservation through contemporary innovative design approaches. The research work begins with a background study of the building’s history and its different purposes, along with three precedent studies of contemporary and innovative design examples. It also identifies relevant local, federal, and state building and zoning regulations and incorporates existing energy-saving technologies and materials appropriate to Clark Hall. Keeping in mind the financial viability of project, an attempt has been made to control and bring down the operating and the maintenance costs by carrying out extensive energy modelling and simulations to support these recommendations. In conclusion, the final outcome of my project is a design plan for the adaptive reuse of Clark Hall as a new energy efficient and environmentally sustainable office building for the benefit and the use of University of Massachusetts Amherst that mitigates costs and improves design utility and aesthetics, while preserving its historic value. [1] According to the U.S. Energy Information Administration, “in 2017, about 39% of total U.S. energy consumption was consumed by the residential and commercial sectors.” https://www.eia.gov/tools/faqs/faq.php?id=86&t=1. October 2018.

The intent of this thesis is to challenge our society’s existing options for the care and processing of the deceased, and to design a space and a ritual which are both deeply meaningful and ecologically beneficial. The community for whom this architecture is designed currently lacks the religious or cultural rituals which would otherwise guide them through the process of laying of their loved ones to rest. For this community, both traditional burial and cremation are devoid of meaning and culturally irrelevant ways of dealing with the deceased, in addition to being unnecessarily wasteful processes. Likewise, the community for which I am designing is decidedly urban, and made up of people for whom the city is the chosen site for living. This city dweller loves the bustling, complicated, concrete and steel metropolis reality. I posit they would find a deep comfort in becoming part of the city after dying. However, it is my position that a deep connection to the cycles of nature is critical in order for the dead to rest peacefully, and for the living to properly grieve. Therefore, I propose that the space I am designing – and its processes within - will be deeply rooted in the cycles of nature, for it is only by truly comprehending our part in these cycles that we can grieve and heal.

Passive solar design can be an effective means of reducing conditioning loads in residential buildings by utilizing free solar heat during the heating season, and blocking unwanted solar heat during the cooling season. The objective of this thesis was to use energy modeling software to simulate the effect that incorporating passive solar design strategies into typical New England style houses would have on their energy usage for heating and cooling. The designs that were studied were Capes, Colonials, and Saltboxes. Four versions of increasing energy efficiency were studied for each style. After measuring baseline energy usage for each model, four passive solar variables were incorporated: orientation, allocation of windows to southern façade, shading devices, and thermal mass. After determining the ideal orientation of each building, 300 combinations of window allocation, shading device depth, and amount of thermal mass were simulated for each model. From this pool of simulations, the model with the lowest conditioning costs was selected and compared to its respective baseline design. As a general trend for each style, as the level of energy efficiency decreased, the savings from incorporating passive solar design increased. For the colonial models, the savings ranged from $422-$150. For the Saltbox models, the annual savings ranged from$398-$116. For the Cape models, the savings ranged from $303-$75.

Buildings in the United States account for nearly 68% of all U.S. energy consumption due to their reliance on electrical lighting and mechanical systems. Beginning in the 20th century, emphasis on developing the glass curtain wall created increased energy demands on lighting and mechanical systems. Consequently, the building’s curtain wall is a direct cause of significant energy loads. This research project investigated how current parametric design tools and energy analysis software are used during a performance-driven passive solar design process to develop facade systems that lower the energy use intensity (EUI) of a building and increase natural daylight to an acceptable illuminance level (lux). Passive solar shading strategies were employed to realize the proposed design process through a proof of concept project that retrofits the facade of an outdated office building in a hot-mediterranean climate. Incremental steps were taken using parametric software (Revit Architecture 2015) to increase the passive solar and daylighting performance capabilities of the facade system and Autodesk Green Building Studio was employed to measure, compare and contrast the results of each design.

Urban Villages are a specific phenomenon raised in modern China due to the high-speed economic development and urbanization in recent three decades. And there are social, economic, cultural and architectural transformations happened in these villages during these years. They appear on both the outskirts and the downtown segments of major cities, and surrounded by skyscrapers, transportation infrastructures, and other modern urban constructions. They are commonly inhabited by the poor and transient. Most of Urban Villages are heavily populated, overdeveloped, and lack of basic infrastructure. Some villages' building density is higher than 70%. They are composed of overcrowded multi-story buildings from three to five (or more) floors, also with narrow alleys, which are difficult for vehicles to pass through. Inside these villages, it is dark and damp year round and the lights have to be kept on during daytime. However, they are also among the liveliest areas in some cities and are notable for affording economic opportunity for newcomers to the city. However, Urban Villages are rejected by the governor and face demolition–redevelopment programs in order to replace them with formal urban neighborhoods. But the demolition-redevelopment approach would be devastating not only for the rural migrants, but also for the city’s economy which is largely based on labor-intensive sectors. In my study, I take Gangsha Village, a typical urban village in Shenzhen City, as a study case, to explore an appropriate reformation approach that combines urban design and architectural strategy to solve social, economic and cultural problems in Urban Village. To provide them a better living condition, and make the village better serves the city.