Digital Commons Network^™

Climate. A Period Of Consequence: Environmental Literature Of 2006 (2006), Shaun O’Connell

New England Journal of Public Policy

The author talks about the consequences of not respecting the climate and understanding global warming will cause ecocide and our own extinction.

Reprinted from New England Journal of Public Policy 21, no. 2 (2007), article 5.

Who, What And Why: A Statistical And Geospatial Analysis Of The Development Of The Marcellus Shale In West Virginia, Erin Sevatson

Geography and the Environment: Graduate Student Capstones

Over the last decade, the Marcellus Shale in West Virginia has seen a rapid rise in exploitation of resources. The boom is undeniable but the reasons behind the success stories remain debatable. What factors have led to successes for operators in the Marcellus Shale in West Virginia? Statistical and spatial analysis can aid in making that determination. Statistical analysis will focus on correlating leased acreage numbers to drilled and producing well data to demonstrate the correlation between leased acres and number of wells. Spatial Analysis will be used to determine the areas with the highest prevalence of drilled and producing …

Which Came First, People Or Pollution? Assessing The Disparate Siting And Post-Siting Demographic Change Hypotheses Of Environmental Injustice, Paul Mohai, Robin Saha

Environmental Studies Faculty Publications

Although a large body of quantitative environmental justice research exists, only a handful of studies have examined the processes by which racial and socioeconomic disparities in the location of polluting industrial facilities can occur. These studies have had mixed results, we contend, principally because of methodological differences, that is, the use of the unit-hazard coincidence method as compared to distance-based methods. This study is the first national-level environmental justice study to conduct longitudinal analyses using distance-based methods. Our purposes are to: (1) determine whether disparate siting, post-siting demographic change, or a combination of the two created present-day disparities; (2) test …

Utilizing Humidity And Temperature Data To Advance Monitoring And Prediction Of Meteorological Drought, Ali Behrangi, Paul C. Loikith, Eric J. Fetzer, Hai M. Nguyen, Stephanie L. Granger

Geography Faculty Publications and Presentations

The fraction of land area over the Continental United States experiencing extreme hot and dry conditions has been increasing over the past several decades, consistent with expectation from anthropogenic climate change. A clear concurrent change in precipitation, however, has not been confirmed. Vapor pressure deficit (VPD), combining temperature and humidity, is utilized here as an indicator of the background atmospheric conditions associated with meteorological drought. Furthermore, atmospheric conditions associated with warm season drought events are assessed by partitioning associated VPD anomalies into the temperature and humidity components. This approach suggests that the concurrence of anomalously high temperature and low humidity …

Gatekeepers For Gifted Social Studies: Case Studies Of Middle School Teachers, Teresa Michelle Bergstrom

USF Tampa Graduate Theses and Dissertations

This is a multiple case study of the ways middle grades social studies teachers, as curricular-instructional gatekeepers, may make decisions to provide their gifted students with purposeful differentiated instruction. More specifically, this study explores what teachers believe they should do to instruct gifted students, in what ways teachers prepare and adapt curriculum and instruction for gifted students, and how instruction for gifted learners can take place in a middle school social studies classroom. Through semi-structured interviews, classroom observations, and supportive visual evidence, six middle grades (6-8) social studies teachers disclosed in what ways they differentiate their middle grades social studies …

Investigation Of The Mechanisms For Mobilization Of Arsenic In Two Asr Systems In Southwest Central Florida, Gregg William Jones

USF Tampa Graduate Theses and Dissertations

Aquifer storage and recovery (ASR) is a strategy in which water is injected into an aquifer when it is plentiful and pumped from the aquifer when water is scarce. An impediment to ASR in Florida is leaching of naturally-occurring arsenic from limestone of the Upper Floridan Aquifer System (UFAS) into stored water. The concentration of arsenic in surface water, which serves as the recharge water for many ASR systems, and native groundwater is usually much less than 3.0 µ/L. However, data from ASR wells in Florida show that arsenic in recovered water frequently exceeded the 10 µg/L maximum contaminant level …

Thinking Nature, "Pierre Maupertuis And The Charge Of Error Against Fermat And Leibniz", Richard Samuel Lamborn

USF Tampa Graduate Theses and Dissertations

The purpose of this dissertation is to defend Pierre Fermat and Gottfried Wilhelm Leibniz against the charge of error made against them by Pierre Maupertuis that they errantly applied final causes to physics. This charge came in Maupertuis’ 1744 speech to the Paris Academy of Sciences, later published in different versions, entitled Accord Between Different Laws Which at First Seemed Incompatible. It is in this speech that Maupertuis lays claim to one of the most important discoveries in the history of physics and science, The Principle of Least Action. From the date of this speech up until the end …

The Common Core State Standards: Its Reported Effects On The Instructional Decision Making Of Middle School Social Studies Teachers, Tracy Tilotta

USF Tampa Graduate Theses and Dissertations

The Common Core State Standards (CCSS) for social studies are based on critical thinking and literacy skills. These new mandates are expected to lead to curricular and instructional changes within social studies classes. This qualitative study explored how the CCSS might have impacted the curricular and instructional decision-making of middle school social studies teachers and ultimately how the CCSS might affect a teacher’s gatekeeping role. As the CCSS initiative is fairly new, there is little research on the instructional practices being used to support the needs of teachers implementing these new standards in their classrooms as well as the processes, …

Academic Support Services At Unh, Brandon Edgerly

UNH Today Archive

No abstract provided.

Synthesis And Characterization Of Neo-Confused Porphyrins And Related Systems, Arwa Salem Almejbel

Theses and Dissertations

Carbaporphyrins have been the focus of many studies, and a wide variety of related carbaporphyrinoid systems have been reported. N-confused porphyrins are a class of carbaporphyrins where one pyrrole unit has been inverted. In this work, a newly discovered family of porphyrin isomers where one of the pyrrolic subunits is connected to the meso-bridges in a 1,3-fashion, called neo-confused porphyrins, has been investigated.

Reaction of pyrrole-3-carbaldehydes with acetoxymethylpyrroles and NaH in DMF gave neo-confused dipyrrylmethane dialdehydes. The resulting dialdehydes underwent an acid catalyzed condensation with a dipyrrylmethane to give neo-confused phlorins, and following oxidation with FeCl3 afforded new neo-confused porphyrins. …

Enhanced Cross-Limb Transfer Of Force Field Learning For Dynamics That Are Identical In Extrinsic And Joint-Based Coordinates For Both Limbs, Timothy J. Carroll, Aymar De Rugy, Ian S. Howard, James N. Ingram, Daniel M. Wolpert

School of Engineering, Computing and Mathematics

Humans are able to adapt their motor commands in order to make accurate movements in novel sensorimotor environments, such as when wielding tools that alter limb dynamics. However, it is unclear to what extent sensorimotor representations obtained through experience with one limb are available to the opposite, untrained limb, and in which form they are available. Here we compared cross-limb transfer of force-field compensation after participants adapted to a velocity-dependent curl field oriented either in the sagittal or the transverse plane. Due to the mirror symmetry of the limbs, the force field had identical effects for both limbs in joint …

Deaf Children’S Science Content Learning In Direct Instruction Versus Interpreted Instruction, Kim B. Kurz, Brenda Schick, Peter C. Hauser

Journal of Science Education for Students with Disabilities

This research study compared learning of 6-9th grade deaf students under two modes of educational delivery – interpreted vs. direct instruction using science lessons. Nineteen deaf students participated in the study in which they were taught six science lessons in American Sign Language. In one condition, the lessons were taught by a hearing teacher in English and were translated in ASL via a professional and certified interpreter. In the second condition, the lessons were taught to the students in ASL by a deaf teacher. All students saw three lessons delivered via an interpreter and three different lessons in direct ASL; …

Changes In Teachers’ Adaptive Expertise In An Engineering Professional Development Course, Taylor Martin, Stephanie Baker Peacock, Pat Ko, Jennifer J. Rudolph

Journal of Pre-College Engineering Education Research (J-PEER)

Although the consensus seems to be that high-school-level introductory engineering courses should focus on design, this creates a problem for teacher training. Traditionally, math and science teachers are trained to teach and assess factual knowledge and closed-ended problemsolving techniques specific to a particular discipline, which is unsuited for teaching design skills for open-ended problems that may involve multiple engineering disciplines. Instead, engineering teacher training should use the more fluid framework of adaptive expertise which values the ability to apply knowledge in innovative ways as well as recall facts and solve problems using conventional techniques. In this study, we examined a …

Quantization And Transmission In Wireless Multi-Hop Networks, Behzad Mohammadi Dogahe

Open Access Dissertations

Many applications like streaming audio/video, gaming, distributed or remote computing transmit data over communication networks. The quality-of-service (QoS) of these applications depends on parameters like rate, reliability, delay, power level, etc. Furthermore, these applications need to share network resources and co-exist with other applications which run on the same network. Since these communication networks are digital communication systems, the transmitter captures the real time data, quantizes and transmits to the receiver. At the receiver not only a reconstruction of the original signal is performed but also there may be a need to classify the signal into several classes. Therefore, reconstruction …

Topics In Complexity: From Physical To Life Science Systems, Pedro David Manrique Charry

Open Access Dissertations

Complexity seeks to unwrap the mechanisms responsible for collective phenomena across the physical, biological, chemical, economic and social sciences. This thesis investigates real-world complex dynamical systems ranging from the quantum/natural domain to the social domain. The following novel understandings are developed concerning these systems' out-of-equilibrium and nonlinear behavior. Standard quantum techniques show divergent outcomes when a quantum system comprising more than one subunit is far from thermodynamic equilibrium. Abnormal photon inter-arrival times help fulfill the metabolic needs of a terrestrial photosynthetic bacterium. Spatial correlations within incident light can act as a driving mechanism for an organism’s adaptation toward more ordered …

Minutes, College Of Professional Studies Faculty Meeting, Tuesday, November 17, 2015, College Of Professional Studies Faculty

College of Professional Studies Minutes and Reports

No abstract provided.

A Detection Of Water In The Transmission Spectrum Of The Hot Jupiter Wasp-12b And Implications For Its Atmospheric Composition, Laura Kreidberg, Michael R. Line, Jacob L. Bean, Kevin B. Stevenson, Jean-Michel Désert, Nikku Madhusudhan, Jonathan J. Fortney, Joanna K. Barstow, Gregory W. Henry, Michael H. Williamson, Adam P. Showman

Information Systems and Engineering Management Research Publications

Detailed characterization of exoplanets has begun to yield measurements of their atmospheric properties that constrain the planets' origins and evolution. For example, past observations of the dayside emission spectrum of the hot Jupiter WASP-12b indicated that its atmosphere has a high carbon-to-oxygen ratio (C/O > 1), suggesting it had a different formation pathway than is commonly assumed for giant planets. Here we report a precise near-infrared transmission spectrum for WASP-12b based on six transit observations with the Hubble Space Telescope/Wide Field Camera 3. We bin the data in 13 spectrophotometric light curves from 0.84 to 1.67 μm and measure the transit …

Wastelanding: Legacies Of Uranium Mining In Navajo Country, Traci Voyles

Faculty Pub Night

No abstract provided.

U.S. Drought Monitor, November 17, 2015, Richard R. Heim Jr.

United States Agricultural Commodities in Drought Archive

Drought map of the United States for November 17, 2015 (11/17/15) plus: United States crop areas experiencing drought (map), an approximate percentage of crop located in drought by state (bar graph), and the percentage of crop area located in drought during thepast 52 weeks (line graph) for corn, soybeans, hay, cattle, and winter wheat.

Guide To Ms474 Archie Waters Papers, Abbie Weiser

Finding Aids

Archie Waters (1918 – 2001), journalist, author, and chess expert, moved to El Paso in 1980. After relocating to El Paso, Waters worked as a publicist in the public affairs office at William Beaumont Army Medical Center and then as a clerk-typist for El Paso Police Department headquarters. He also wrote several short articles for the El Paso Herald-Post during the 1980s, and later wrote a regular column for the El Paso Times. An enthusiastic chess player, Waters became the first African-American to be admitted to the prestigious Marshall Chess Club in New York. Waters co-wrote two books on …

Crystal Structure Of N-[(1s,2s)-2-Aminocyclohexyl]-2,4,6-Trimethylbenzenesulfonamide, Felix N. Ngassa, Shannon M. Biros, Richard J. Staples

Open Access Publishing Support Funded Articles

The title compound, C15H24N2O2S, was synthesized via a substitution reaction between the enanti­opure (1S,2S)-(+)-1,2-di­amino­cyclo­hexane and 2,4,6-tri­methyl­benzene-1-sulfonyl chloride. The cyclo­hexyl and phenyl substituents are oriented gauche around the sulfonamide S-N bond. In the crystal, mol­ecules are linked via N-HN hydrogen bonds, forming chains propagating along [100].

The Sun Star, Vol. 35 No. 12 (November 17, 2015), N/A N/A

Sun Star

No abstract provided.

The Sun Star Vol 35 No 12 ( November 17th, 2015), N/A N/A

Sun Star

No abstract provided.

A Theoretical And Methodological Framework To Analyze Long Distance Pleasure Travel, Vijayaraghavan Sivaraman

USF Tampa Graduate Theses and Dissertations

The United States (US) witnessed remarkable growth in annual long distance travel over the past few decades. Over half of the long distance travel in the US is made for pleasure, including visiting friends and relatives (VFR) and leisure activities. This trend could continue with increased use of information and communication technologies for socialization, and enhanced mobility being achieved using fuel-efficient (electric/hybrid) and technology enhanced vehicles. Despite these developments, and recent interest to implement alternate mass transit options to serve this market, not much exists on the measurement, analysis and modeling of long distance pleasure travel in the U.S.

Statewide …

Pathogen Removal In Natural Wastewater Treatment And Resource Recovery Systems: Solutions For Small Cities In An Urbanizing World, Matthew Eric Verbyla

USF Tampa Graduate Theses and Dissertations

Sanitation, renewable energy, and food security are among the most pressing global development needs of the century, especially for small cities with rapid population growth. Currently, 53% of the world’s population either lacks access to improved sanitation or discharges fecal waste to the environment without treatment. Furthermore, 80% of food consumed in developing regions is produced by 500 million small farms, and while many of them are still rain-fed, irrigated agriculture is increasing. The post-2015 Sustainable Development Goals, recently adopted by the United Nations, include targets to address the water-energy-food nexus. Wastewater reuse in agriculture can be an important solution …

Investigation Of Low Thermal Conductivity Materials With Potential For Thermoelectric Applications, Kaya Wei

USF Tampa Graduate Theses and Dissertations

Thermoelectric devices make it possible for direct energy conversion between heat and electricity. In order to achieve a high energy conversion efficiency, materials with a high thermoelectric figure of merit (ZT = S²σT/κ, where S is the Seebeck coefficient, σ is the electrical conductivity, T is the absolute temperature, and κ is the thermal conductivity) are in great demand. The standard approach is to optimize charge carrier transport while at the same time scatter the heat transport, a task that is easier said than done. Improving the electrical properties in order to increase ZT is limited since electrons …

General Education Subcommittee Minutes, November 17, 2015, Utah State University

Educational Policies Committee

Course Approvals/Removals/Syllabi Approvals

Business

• Gen Ed Task Force
• USU Prefixes
• Designation Subcommittee Approval Processes

Law School Dedicates George Wythe Room, David F. Morrill

Law School News Archive

No abstract provided.

Functionalized Nanodiamond Reinforced Biopolymers, Gongyao Zhou, Peter I. Lelkes, Yury Gogotsi, Vadym Mochalin

Chemistry Faculty Research & Creative Works

The present invention includes a composition for implantation in a patient, comprising surface-functionalized nanodiamonds and at least one biodegradable biocompatible polymer. The present invention also includes a surgical fixation device for use in a patient.

Biomaterial Compositions, Kathleen V. Kilway, Lynda F. Bonewald, Thomas P. Schuman

Chemistry Faculty Research & Creative Works

Biomaterial compositions comprising organosilicon monomers (such as silorane monomers) and chemical curing systems or dual chemical/light curing systems, in conjunction with optional tetraoxaspiro[5.5]undecanes (“TOSUs”) and/or fillers. The present invention is directed to biomaterial compositions, as well as methods for manufacturing the same, and methods of using the compositions. The biomaterial composition comprises one or more organosilicon monomers (such as a silorane) and a chemical curing system or dual chemicaVlight curing system for polymerizing the 10 monomer(s). The compositions may include one or more tetraoxaspiro[5.5]undecanes “TOSUs”) and/or fillers. Accelerators (such as photoacids), photosensitizers, and/or electron donors may also be included in …