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Capstone Projects

A study of how different liquids affect the fermentation process in breads.

Sun, 05/07/2017 - 14:41
Abstract: We all know that different liquids have different densities and will affect any product you are making in a unique way than the other. But how exactly do different liquids affect the fermentation of yeast in a bread dough. In this paper, I will go on to tell you about five different liquids and the type of bread I chose to use for the trials. I will also go into why I chose that type of bread and touch on the history of it.
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Major: Baking and Pastry Arts, Baking Arts and Service Management
Year: 2017
Authors: Kassede Andriola

A Comparison of Macro-Invertebrate Communities in Different Substrates among Impacted and Minimally-Impacted Sites on Lower St. Regis Lake and Benchmark Sites on Black Pond

Wed, 05/03/2017 - 21:34
Abstract: Many shorelines today have been impacted by human activities which has resulted in changes in macro-aquatic invertebrate communities. Ecological restoration can be used in efforts to bring macro-aquatic invertebrates back into shorelines. However, data is needed to better understand how macro-aquatic invertebrates can be used in these efforts as indicator species to determine community structure health and function. This project compared the macro-aquatic invertebrate communities in impacted and minimally impacted sites located on Lower St. Regis Lake and benchmark sites located on Black Pond. The two objectives to this project were to 1) compare the species richness among impact levels and 2) compare the density among impact levels. Each impacted level has three sites and at each site ten samples were taken in a systematic way which resulted in 90 total samples. Samples were taken to the lab to be sorted and for macro-aquatic invertebrates could be identified to the family level. The macro-aquatic invertebrate community was different among each impact level. The overall family diversity was greater at the benchmark sites than the minimally impacted and impacted sites. Dominate substrate type that had a greater presence of different families were sites that had organic matter. The findings of this study create a more knowledge base which can be useful for future ecological restoration efforts on the impacted and minimally impacted areas located on Lower St. Regis Lake and to educate the public on the impacts on macro-aquatic invertebrates and their communities.
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Literary Rights: On
Major: Biology
Year: 2017
Authors: Amber St. Andrew

A Study of Flat Breads from Around the World

Sat, 05/06/2017 - 02:20
Abstract: in my research I found the history and the techniques surrounding the production and ingestion of flat breads from around the world. This includes the production of foods from India to the plains of Ethiopia. Throughout my research i found the traditions and superstitions surrounding certain foods. inducing both my physical production of food and the traditional production of foods from throughout Africa to the Middle east. Flat Breads are a easy source of filling food, giving developing countries an easy means of nutrition in trying times.
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Literary Rights: On
Major: Culinary Arts and Service Management
Year: 2017
File Attachments: Capstone Portfolio.docx
Authors: Patrick Pakulski

Ancient Grains

Sun, 05/07/2017 - 14:59
Abstract: A Taste of Ancient Grains Author: Josh Tallman Ancient Grains have been a staple in the diets of people around the world, but they hardly get recognition. The common person could most likely only name a couple grains that fall under the category of Ancient Grains. I researched the topic to get the back story to these grains. I created a four-course menu based off my finding on these grains and food that would pair well with them. I found that it was quite easy to incorporate these great grains into food that could be made daily with ease. I found through my dinner and my poster presentation that though people didn’t seem to know much about these grains, they enjoyed the food that they were incorporated into. Furthermore, they seemed to have more of an interest in using these grains at home after they saw the potential they had.
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Literary Rights: On
Major: Culinary Arts and Service Management
Year: 2017
Authors: Josh Tallman

Comparison of Fine and Coarse Organic Matter Among Levels of Shoreline Impact: Implications for Ecological Restoration

Mon, 05/01/2017 - 15:24
Abstract: Human lake shoreline development has been shown to have impacts on the dynamics of the lakeshore. Such dynamics include the riparian and littoral zones interactions; the complexity, abundance, and residence time of large woody debris; organic matter/detritus, and food webs for fish, birds, and macroinvertebrates. Understanding such dynamics, and the impacts of human development, are important when attempting to restore the shoreline through the process of ecological restoration. The objectives of the study were, (1) to compare the amount of organic matter (smaller than sticks, branches, logs, and trees) among three levels of impact (impacted, minimally impacted, and benchmark), (2) to compare the amounts of CPOM and FPOM among the three levels of impact. The field data was collected using a modified design of sediment corer. A total of 63 samples were taken and the results clearly showed that the reference (benchmark) site had a much higher accumulation of organic sediment along the shoreline. Also, the data analysis also showed that there was virtually no measurable FPOM among the impacted and minimally impacted sites, but among the references sites it was more abundant than CPOM, which was opposite from the impacted and minimally impacted sites.
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Literary Rights: On
Major: Environmental Sciences
Year: 2017
File Attachments: Final_Morrill.docx
Authors: John Morrill

A Comparison of Leaf Litter in the Aquatic, Terrestrial, and Transitional Zones among Impacted, Minimally Impacted, and Benchmark Conditions of the Shorelines of the Lower St. Regis Lake and Black Pond

Mon, 05/01/2017 - 17:55
Abstract: Human development of shorelines impacts structure and functionality of the shoreline’s ecosystems. Ecological restoration projects can be used to rectify this impact, but first data must be collected to determine the extent of impact human development has had on the shoreline. The objective of this study was to compare the biomass (wet and dry weights) of deciduous and coniferous leaf litter among impacted, minimally impacted, and benchmark shorelines and between terrestrial and aquatic zones. Data was collected among the three impact levels on the Paul Smith’s College property along the shores of Lower St. Regis Lake (impacted and minimally impacted) and Black Pond (benchmark). Deciduous and coniferous leaf litter was collected in the aquatic and terrestrial zones of the shoreline and among the three impact levels using 0.7 m2 terrestrial and 0.25 m2 aquatic quadrats, and then compared using nonparametric statistical tests to determine differences among impact levels and between zones. The results of this study revealed that the relationship between deciduous and coniferous leaf litter was more nuanced than expected. The study supported the current body of scientific knowledge in that shoreline development decreases the overall amount of leaf litter accumulated in the shoreline of lakes. However, should future studies on variation between deciduous and coniferous leaf litter be conducted, the criteria for impact levels should be expanded to ensure the sites used are more comparable in forest type.
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Literary Rights: On
Major: Environmental Sciences
Year: 2017
Authors: Hannah Ashdown

Comparison of Cyprinid Composition and Abundance in Relation to Microhabitat Characteristics within Heron Marsh, in the Adirondack Park, NY

Mon, 04/24/2017 - 15:47
Abstract: Cyprinids are susceptible to local, watershed, and regional extirpation within the United States. Habitat alterations, non-indigenous species introductions, changes in water quality, and anthropogenic barriers have resulted in a decrease in overall cyprinid biodiversity. The objectives of this study are (1) to establish baseline water quality characteristics among sites in summer and fall, 2016, (2) to compare minnow densities to percent macrophyte cover among trap sites for common species, and (3) to compare 2016 minnow densities by species and combined with 2014 and 2012 density estimates. Heron Marsh is a shallow marsh located with the Adirondack Park, NY, that supports a wide variety of fishes in the Cyprinidae family. Baseline water quality was collected using an YSI meter, cyprinid densities were estimated using galvanized steel minnow traps, and macrophyte cover data was estimated using a 21-point grid system for trap sites within the marsh. Water quality monitoring will help assess changes in the marsh over time due to global warming. More minnow trap sites must be established to determine if there is a relationship between macrophyte cover and cyprinid abundance. This will allow the statistical power of our tests to become robust to assumptions that were otherwise violated. Cyprinid biodiversity and abundance were highest amongst the upper region of the marsh for most years. This suggests that the upper region of the marsh may be a sanctuary or refuge for certain cyprinid species.
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Literary Rights: On
Major: Fisheries and Wildlife Science
Year: 2017
File Attachments: Kuryla_Capstone paper.docx
Authors: Jake E Kuryla

Wildlife Habitat Conservation and Management of Invasive North American Beavers (Castor canadensis) in Southern Patagonia from 2017-2037

Tue, 04/25/2017 - 13:40
Abstract: Importing the incisor-toothed ecosystem engineers from Canada to the southernmost tip of South America seemed like an innovative idea in 1946. Since this early introduction by the Argentine Navy, this species has grown exponentially (5,000 times their initial population) to 35,000 and 50,000 in Tierra del Fuego. Their density (0.2–5.8 colonies/km2) in this geographic region is even higher than North America (0.08-1-4 colonies/km2). North American beaver (Castor canadensis) are notorious hydrologists and modify their habitat to construct dams, canals, and dens. This species presents ecological, economical, and socio-cultural detriments. These factors have the potential to migrate to northern territories with the beaver due to climatic conditions favoring the species propagation. This population’s exponential growth is deemed larger than predicted due to the lag in local inhabitants noticing the rodents’ presence. To address beaver management, Chile and Argentina are working together under a bi-national agreement. Their goal is to restore Southern Patagonian ecosystems with total eradication of invasive beavers. The 2017-2037 Southern Patagonian Beaver Management Plan identifies the following goals: 1) Decrease the population of North American beavers (Castor canadensis) in S. Patagonia. 2) Define beaver-absent areas near invaded territories that have the potential to become occupied by this plastic species in the near future due to similar habitat criteria. 3) Education, information, and outreach on S. Patagonia beaver management is improved. 4) Zoonotic implications of beaver are monitored, investigated and managed. Objectives for each of these goals are included within the management plan. Wildlife biologists, trappers, and public input are essential to this management plan. Surveys issued to trappers and citizens aid in monitoring of zoonotic diseases related to beavers as well as determine public opinion of this species. Trapping will continue to be integral in beaver management.
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Major: Fisheries and Wildlife Science
Year: 2017
Authors: Emily Hill

Management Plan for Fearful Owls (Nesasio solomonensis) on the Solomon Islands

Thu, 04/27/2017 - 12:40
Abstract: The fearful owl (Nesasio solomonensis) is a native avian predator endemic to Papua New Guinea and the Solomon Islands. The fearful owl is described as a secretive species with subpopulations found on three islands; Bougainville in Papua New Guinea, as well as Choiseul and Santa Isabel on the Solomon Islands. This species is known to inhabit old growth forests, which have and still are being decimated for logging practices; thus, resulting in forest habitat loss. The main prey species of the fearful owl, the northern common cuscus (Phalanger orientalis) is heavily hunted on the Solomon Islands resulting in reduced food availability. The IUCN listed the fearful owl as Near Threatened in 1988 and then as Vulnerable in 1994, which has remained unchanged. In 2016, overall population estimate of fearful owls is 2,500 - 9,999 individuals. The relisting of this species was due to the excessive habitat loss and decrease of northern common cuscus populations. A lack of knowledge of their ecology exists and until their life history is better understood, management decisions are dependent on using related species such as the barking owl (Ninox connivens) and tawny owl (Strix aluco). To increase fearful owl populations to 6,000 individuals on the Solomon Islands by the year 2043, there needs to be a focus on adult and juvenile survivorship and initiating habitat restoration. This plan aims to achieve this goal by increasing prey populations, preserving primary forests, initiating regrowth of forests, and enhancing educational awareness about habitat loss by educating the local communities. Population models predict that if no action is taken to conserve this species, the fearful owl will be extinct within the next 250 years.
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Literary Rights: On
Major: Fisheries and Wildlife Science
Year: 2017
Authors: Nicole Schmidt

Management Plan for the Invasive Reeves’s Muntjac (Muntiacus reevesi) in Southeastern England (2017-2027)

Fri, 04/28/2017 - 18:01
Abstract: Reeves’s Muntjac (Muntiacus reevesi) are an invasive harmful ungulate that brings many issues which include spread of diseases, destruction of understory, and a continuous increasing population when it was introduced into South Eastern England both intentionally and accidentally. Reeves’s Muntjac can reproduce year-round and do not have a rut like other deer species which cause this invasive species to grow in population size even faster. This increase in population size leads to issues with changes in understory composition. Muntjac will overbrowse on a wide variety of species of common ground flora but avoid certain rare species which leads to a change in ground flora. Many trees like common hazel (Corylus avellana), field maple (Acer campestre) and European ash (Fraxinus excelsior) are threatened due to over browsing by Muntjac and coppicing practices had to be stopped. The goal of this management plan is to decrease the increasing population and range of Reeves’s Muntjac in southeast Great Britain but still maintain a population for hunting. To accomplish this, sterilization and shooting will be used to decrease the deer population. The population will have continued to be monitored through line transects of Muntjac scat. The use of a harvest reporting program will give a better idea of numbers of Muntjac harvested annually by hunters to help future managers better monitor the population. These actions are important so we can better manage the populations so they do not get out of control and destroy the native vegetation of Great Britain.
Access: Yes
Literary Rights: On
Major: Fisheries and Wildlife Science
Year: 2017
File Attachments: Management Plan 1.docx
Authors: Kyle Martin