Physical Sciences and Mathematics Commons^™

Paris Talks: Geography & Community, Juliet Pinto

Sea Level Rise Collection

No abstract provided.

Paris Talks: Energizing Cognitive Dissonance, Juliet Pinto

Sea Level Rise Collection

No abstract provided.

Paris Talks: A Tale Of Two Narratives, Juliet Pinto

Sea Level Rise Collection

No abstract provided.

Paris Talks: Acronyms, Actions & Akon, Juliet Pinto

Sea Level Rise Collection

No abstract provided.

Paris Talks: What's Resilience?, Phaedra Pezzullo

Sea Level Rise Collection

No abstract provided.

Paris Talks: Engage With The Environment, Juliet Pinto

Sea Level Rise Collection

No abstract provided.

Paris Talks: Local - Global Issues, Juliet Pinto

Sea Level Rise Collection

No abstract provided.

Paris Talks: Securing The Future, Phaedra Pezzullo

Sea Level Rise Collection

No abstract provided.

Paris Talks: Trials Of Climate Advocacy, Phaedra Pezzullo

Sea Level Rise Collection

No abstract provided.

Eyes Represents At Un, French Meetings, Robert E. Gutsche Jr.

Sea Level Rise Collection

Announcing

"Eyes member Juliet Pinto has been selected to be part of the International Environmental Communication Association’s (IECA’s) Climate Negotiations Working Group at the 21st session of the Conference of the Parties to the United Nations Framework Convention on Climate Change (COP21) in Paris in November."

Gis-Integrated Mathematical Modeling Of Social Phenomena At Macro- And Micro- Levels—A Multivariate Geographically-Weighted Regression Model For Identifying Locations Vulnerable To Hosting Terrorist Safe-Houses: France As Case Study, Elyktra Eisman

FIU Electronic Theses and Dissertations

Adaptability and invisibility are hallmarks of modern terrorism, and keeping pace with its dynamic nature presents a serious challenge for societies throughout the world. Innovations in computer science have incorporated applied mathematics to develop a wide array of predictive models to support the variety of approaches to counterterrorism. Predictive models are usually designed to forecast the location of attacks. Although this may protect individual structures or locations, it does not reduce the threat—it merely changes the target. While predictive models dedicated to events or social relationships receive much attention where the mathematical and social science communities intersect, models dedicated to …

Performance Of High Resolution Satellite Rainfall Products Over Data Scarce Parts Of Eastern Ethiopia, Shimelis B. Gebere, Tena Alamirew, Broder J. Merkel, Assefa M. Melesse

Department of Earth and Environment

Accurate estimation of rainfall in mountainous areas is necessary for various water resource-related applications. Though rain gauges accurately measure rainfall, they are rarely found in mountainous regions and satellite rainfall data can be used as an alternative source over these regions. This study evaluated the performance of three high-resolution satellite rainfall products, the Tropical Rainfall Measuring Mission (TRMM 3B42), the Global Satellite Mapping of Precipitation (GSMaP_MVK+), and the Precipitation Estimation from Remotely-Sensed Information using Artificial Neural Networks (PERSIANN) at daily, monthly, and seasonal time scales against rain gauge records over data-scarce parts of Eastern Ethiopia. TRMM 3B42 rain products show …

Application Of An Education Research Lab (Erl) Model To A Community Sailing Program, Lauren Shure, Emilie Ney, Precious Broffee, Gerene K. Starratt, Andy Roberts

South Florida Education Research Conference

This presentation showcases the application of a university-based education research lab (ERL) model to the evaluation of a community sailing program for individuals with disabilities. Presenters conceptualize the ERL model as a mutually beneficial relationship between universities and community education agencies.

Challenge Fund For Innovation In Journalism Education Final Report [Sea Level Rise, South Florida], Robert E. Gutsche Jr., Susan Jacobson, Kate Macmillin, Juliet Pinto

Sea Level Rise Collection

No abstract provided.

It Takes A Village To Build A Sea Level Rise App: Civic Hacking As An Approach To Informing Citizens About Sea Level Rise In Miami, Susan Jacobson, Juliet Pinto, Robert E. Gutsche Jr., Kate Macmillin, Jennifer Fu

Sea Level Rise Collection

No abstract provided.

Eyes Initiative Leads To Summer Camp, Robert E. Gutsche Jr.

Sea Level Rise Collection

Description of summer camp program for STEM students at the FIU Biscayne Bay Campus.

Informing Citizens About Sea Level Rise In Miami, Susan Jacobson, Kate Macmillin

Sea Level Rise Collection

No abstract provided.

Supervised Classification Of Benthic Reflectance In Shallow Subtropical Waters Using A Generalized Pixel-Based Classifier Across A Time Series, Tara Blakey, Assefa M. Melesse, Margaret O. Hall

Department of Earth and Environment

We tested a supervised classification approach with Landsat 5 Thematic Mapper (TM) data for time-series mapping of seagrass in a subtropical lagoon. Seagrass meadows are an integral link between marine and inland ecosystems and are at risk from upstream processes such as runoff and erosion. Despite the prevalence of image-specific approaches, the classification accuracies we achieved show that pixel-based spectral classes may be generalized and applied to a time series of images that were not included in the classifier training. We employed in-situ data on seagrass abundance from 2007 to 2011 to train and validate a classification model. We created …

Eyes App Goes To The White House, Robert E. Gutsche Jr.

Sea Level Rise Collection

No abstract provided.

Climate Activist Visits Fiu, Robert E. Gutsche Jr.

Sea Level Rise Collection

Announcement of visit by Captain Dan Kipnis to FIU.

Advanced Oxidation Processes Of Problematic Toxin And Water Contaminants: Cylindrospermopsin, Iopamidol, 4-Methylcyclohexane Methanol And Propylene Glycol Phenyl Ether, Cen Zhao

FIU Electronic Theses and Dissertations

The occurrences of cyanotoxin and organic contaminants threaten drinking water sources and are a serious human health and environmental concern. The control of these problematic contaminants and the remediation of the associated contaminants are critical for ensuring safe drinking water to significant populations. Advanced oxidation processes (AOPs) have received considerable attention as a potential water treatment for various pollutants. In this dissertation, advanced oxidative degradation of four problematic water toxic contaminants (CYN, iopamidol, 4-methylcyclohexane methanol and propylene glycol phenyl ether) were studied to develop the fundamental understanding required to assess AOPs as a potential water treatment process.

UV and visible …

Comparison Of Linear Functions In Middle Grades Textbooks From Singapore And The United States, Linda D. Fowler

FIU Electronic Theses and Dissertations

Many U.S. students do not perform well on mathematics assessments with respect to algebra topics such as linear functions, a building-block for other functions. Poor achievement of U.S. middle school students in this topic is a problem.

U.S. eighth graders have had average mathematics scores on international comparison tests such as Third International Mathematics Science Study, later known as Trends in Mathematics and Science Study, (TIMSS)-1995, -99, -03, while Singapore students have had highest average scores. U.S. eighth grade average mathematics scores improved on TIMMS-2007 and held steady onTIMMS-2011. Results from national assessments, PISA 2009 and 2012 and National Assessment …

User Interface Design For Electronic Learning Software: Promoting Usability And Facilitating Learning For Children, Cesar G. Villa-Garcia

Undergraduate Research at FIU (URFIU) Conference

Computing devices have become ubiquitous in our technologically-advanced world, serving as vehicles for software applications that provide users with a wide array of functions. Among these applications are electronic learning software, which are increasingly being used to educate and evaluate individuals ranging from grade school students to career professionals. This study will evaluate the design and implementation of user interfaces in these pieces of software. Specifically, it will explore how these interfaces can be developed to facilitate the use of electronic learning software by children. In order to do this, research will be performed in the area of human-computer interaction, …

Museum Exhibit Hints At Miami: 2100, Alex Blencowe

Sea Level Rise Collection

Description of the exhibit "Miami 2100: Envisioning a Resilient Second Century" by FIU Architecture and Arts students that created models of predicted sea level rise and flooding in the Miami, Orlando and Key West areas in February 2015.

Development And Characterization Of Polymorphic Microsatellite Markers (Ssrs) For An Endemic Plant, Pseudolarix Amabilis (Nelson) Rehd. (Pinaceae), Qi-Fang Geng, Jun Liu, Lin Sun, Hong Liu, Yan Ou-Yang, Ying Cai, Xin-Sheng Tang, Hong-Wei Zhang, Zhing-Sheng Wang, Shu-Qing An

Department of Earth and Environment

Pseudolarix (Pinaceae) is a vulnerable (sensu IUCN) monotypic genus restricted to southeastern China. To better understand levels of genetic diversity, population structure and gene flow among populations of P. amabilis, we developed five compound SSR markers and ten novel polymorphic expressed sequence tags (EST) derived microsatellites. The results showed that all 15 loci were polymorphic with the number of alleles per locus ranging from two to seven. The expected and observed heterozygosities varied from 0.169 to 0.752, and 0.000 to 1.000, respectively. The inbreeding coefficient ranged from −0.833 to 1.000. These markers will contribute to research on genetic diversity and …

Crowdsourcing King Tide Flooding, Susan Jacobson, Juliet Pinto, Kate Macmillin, Tiffany Troxler-Gann

Sea Level Rise Collection

King Tides are the highest high tides in the year, usually peaking in the Spring and Fall. In South Florida, King Tides contribute to flooding along the coast and in other low-lying areas when the storm water system becomes overwhelmed with sea water. The water comes up through the sewer system, flooding streets and other areas. The tidal flood water can bring brackish water through storm drains inland.

Engaging South Florida On Sea Level Rise: Eyes On The Rise, King Tides And Citizen Science, Juliet Pinto, Susan Jacobson

Sea Level Rise Collection

No abstract provided.