University of Arkansas at Little Rock is a metropolitan public research university located in Little Rock, Arkansas. Established as Little Rock Junior College by the Little Rock School District in 1927, the institution became a private four-year university under the name Little Rock University in 1957. It returned to public status in 1969 when it merged with the University of Arkansas System under its present name.Located on 250 acres, the UALR campus encompasses more than 56 buildings, including the Center for Nanotechnology Integrative science, the Emerging Analytics Center, and the Sequoyah Research Center, and the Ottenheimer Library Ottenheimer library. Additionally, UALR houses special learning facilities that include a learning resource center, art galleries, KUAR public radio station, University Television, cyber café, speech and hearing clinic, and a campus-wide wireless network. Because of the university's location in the state capital, UALR students benefit from close contact with leaders in government, business, industry, medicine , information technology, and arts and culture. As the state's only metropolitan university and as a member of the Coalition of Urban and Metropolitan Universities, UALR provides a strategic focus on the needs of the community by creating active links between the campus, community, and commerce.The Center for Integrative Nanotechnology science is a state-of-the-art facility focused on faculty and student research, education, and economic development. The center advances the science of nanotechnology through research and outreach, along with accelerating technological innovations into applications for society. In 2013, the Emerging Analytics Center opened to provide advanced visualization and interactive technologies enhance economic development in Arkansas and around the world. Dr. Carolina Cruz-Neira, globally recognized as an international pioneer in the areas of virtual reality and interactive visualization, directs the center, which is creating exciting collaborative endeavors to bring faculty, students, and industry professionals toward transforming innovative ideas into tangible research and development projects. Wikipedia.
News Article | May 8, 2017
As novas diretrizes da política operacional do BNDES priorizam uma atuação mais horizontal, com focos em projetos, ao contrário da gestão anterior que incentivou os grandes grupos de determinados setores, as chamadas "campeãs nacionais". Agora, o banco estatal de fomento determinou os atributos que definirão quanto haverá de taxa de juro de longo prazo nos financiamentos. Para dar mais impulso à concessão de créditos, a Taxa de Juros de Longo Prazo (TJLP) será substituída gradualmente nos próximos cinco anos pela Taxa de Longo Prazo (TLP). A nova taxa seguirá um título público com prazo de cinco anos que rende um juro fixo mais a taxa da inflação, proporcionando mais previsibilidade aos contratos e maior segurança, à medida que poderá contar com instrumentos de proteção. Para ela, taxas de juros mais baixas nos casos de concessões, por exemplo, vão permitir o compartilhamento dos investimentos público e privado em infraestruturas. Em relação às PMEs, disse que o BNDES está focado em facilitar o acesso ao crédito, com lançamentos na área digital, como um portal. "Há sinais da retomada da economia, com a queda das taxas de juros e da inflação, a recuperação dos indicadores de confiança, uma avaliação positiva dos ativos das companhias, a aprovação da PEC dos gastos, a lei da terceirização, a revisão da tendência de ratings, a supersafra de 2017, a alta na produção de veículos e a estimativa positiva do PIB para este ano", concluiu. Esta edição do Almoço-Debate LIDE contou com o patrocínio de grandes empresas: ATHIÉ WOHNRATH, BRAGA NASCIMENTO & ZILIO, COSAN, CYRELA, GOCIL, MULTIPLAN e SBCOACHING. Como fornecedores oficiais, a AMIL, CDN COMUNICAÇÃO, CORPORATE IMAGE, EASY, ECCAPLAN, MULT-ART EVENTOS, RUBENS DECORAÇÕES, TRÊS CORAÇÕES e VINCI. As rádios ANTENA 1 e JOVEM PAN; jornal DCI, PR NEWSWIRE, revista e TV LIDE foram mídia partners do evento.
Thomas R.L.,University of Arkansas at Little Rock
The Journal of the American Academy of Orthopaedic Surgeons | Year: 2012
Tibiotalocalcaneal arthrodesis is a salvage procedure undertaken for hindfoot problems that affect both the ankle and subtalar joints (eg, two-joint arthritis, severe acute trauma, osteonecrosis of the talus, severe malalignment deformities, significant hindfoot bone loss). Methods of achieving fusion include Steinmann pins, screws, plates, external fixators, and retrograde intramedullary nailing. Retrograde intramedullary nailing provides a load-sharing fixation device with superior biomechanical properties and is an excellent choice for use in tibiotalocalcaneal arthrodesis. This technique can be performed through relatively small incisions. In addition, recent design modifications include the availability of dynamization and the choice of curved or straight nails. Contraindications to the technique include the presence of infection, severe vascular disease, and severe malalignment of the tibia.
Agency: NSF | Branch: Standard Grant | Program: | Phase: ROBERT NOYCE SCHOLARSHIP PGM | Award Amount: 1.19M | Year: 2015
With funding from the National Science Foundations Robert Noyce Teacher Scholarship Program, the University of Arkansas, Little Rock (UALR) is working with Henderson Middle School, UALR Childrens International and the Museum of Discovery to recruit 40 undergraduate students majoring in Science, Technology, Engineering, and Math (STEM) disciplines and prepare them to become secondary school teachers. Additionally, internships will support five first and second-year students in informal science settings to provide them with early teaching experiences. Upon completion of licensure, Noyce teachers will be supported by biannual UALRTeach Professional Development Days during induction, and work primarily in the high-needs Little Rock School District.
Arkansas is in particular need of STEM trained professionals due to the overall shortfall in college degrees within the state which contribute to severe shortages in STEM areas, and the UALRTeach program will respond to this need through the preparation of highly-qualified STEM secondary teachers. Underrepresented students will be targeted for recruitment into the UALRTeach program to increase the diversity of secondary STEM teachers.
Agency: NSF | Branch: Fellowship | Program: | Phase: GRADUATE RESEARCH FELLOWSHIPS | Award Amount: 92.00K | Year: 2015
The National Science Foundation (NSF) Graduate Research Fellowship Program (GRFP) is a highly competitive, federal fellowship program. GRFP helps ensure the vitality and diversity of the scientific and engineering workforce of the United States. The program recognizes and supports outstanding graduate students who are pursuing research-based masters and doctoral degrees in science and engineering. GRFP provides three years of support for the graduate education of individuals who have demonstrated their potential for significant achievements in science and engineering. This award supports the NSF Graduate Fellows pursuing graduate education at this GRFP institution.
Agency: NSF | Branch: Continuing grant | Program: | Phase: COMPUTATIONAL MATHEMATICS | Award Amount: 74.07K | Year: 2016
Fluid flow in porous media is important in many areas, including oil extraction and recovery, environmental protection, energy conservation, and the design and operation of fuel cells, solar cells, and batteries. Development of accurate, efficient, and reliable numerical schemes to simulate such fluid flow has received considerable attention in mathematics and engineering communities over the past decade. However, mathematical modeling and numerical simulation of fluid flows in heterogeneous media and realistic settings remain a challenge. Much of the difficulty in porous media flow simulations is due to the involvement of different length scales, from macroscopic scale to microscopic scale. This research project aims to develop accurate, efficient, and reliable numerical algorithms for flows in porous media. Weak Galerkin finite element methods (WGFEMs) will be developed for flows in highly heterogeneous domains, porous media, and complex flows in heterogeneous media. The methods under development are anticipated to significantly advance the utility of numerical analysis for realistic scientific and engineering applications. Graduate students are involved in the project.
This project aims to develop new weak Galerkin (WG) finite element methods (FEMs) with excellent flexibility in element construction and mesh generation, suited to dealing with heterogeneous physical parameters. Additionally, it is envisioned that the new multiscale WGFEMs will be applicable in other fields, such as structural analysis, electromagnetic wave scattering, image processing, and computer vision. Collaboration with petroleum industry partners is planned in this research project.
Agency: NSF | Branch: Standard Grant | Program: | Phase: MAJOR RESEARCH INSTRUMENTATION | Award Amount: 291.91K | Year: 2014
This award is co-funded by EPSCoR program.
This MRI project is to acquire a petascale data storage system to add to the existing high-performance computing (HPC) systems at the University of Arkansas at Little Rock (UALR). The projects concern analysis of medical images, cosmological simulations, social network analyses and protein structure prediction. A number of well-developed broadening participation activities in education and research are proposed.
The project augments existing high performance computing capabilities, includes projects in different disciplines to be facilitated by cyber upgrades, provides integration of research and education through training opportunities for students at all levels, and has a potential for broadening participation and development of a diverse scientific workforce.
Agency: Department of Health and Human Services | Branch: National Institutes of Health | Program: STTR | Phase: Phase I | Award Amount: 149.72K | Year: 2015
DESCRIPTION provided by applicant The long term goal of this project is to develop and test a nutritional product that will improve physical function in individuals with heart failure H in the geriatric population Our approach to nutritional therapy NT focuses on increasing skeletal muscle strength improving vascular reactivity and optimizing regulation of energy substrate metabolism All of these anticipated responses to NT should contribute to improved physical performance and thereby interrupt the vicious cycle of heart failure progression that ultimately leads to morbidity and mortality While the popularity of nutritional supplements designed to address specific health concerns has grown the credibility of the field has suffered due to an abundance of unsubstantiated claims and unscrupulous sales approaches Essential Blends LLC is committed to marketing only products that have been developed from sound theory and validated by tightly controlled clinical trials Thus our ultimate goal is to perform a tightly controlled clinical trial assessing the response of individuals with HF to NT using our proprietary blend of amino acids In order to perform such a study a number of issues must be resolved It is therefore the goal of this Phase I project to make all the necessary preparations t efficiently perform a controlled clinical trial in the subsequent Phase II aspect of this project Following are the Specific Aims of this Phase I proposal Specific Aim To develop a palatable beverage that incorporates all of the essential components in the appropriate amounts in a format that can be produced relatively inexpensively Specific Aim To perform a pilot study to determine variability in determination of functional capacity in individuals with HF in order to determine the necessary number of subjects for the clinical trial and to predict power reasonably accurately Specific Aim To prepare existing data management capabilities for the clinical trial and to expand the subject registry The outcome of this Phase I project will be completion of all aspects of preparation to perform a clinical trial assessing the benefits of NT with our nutritional formulation PUBLIC HEALTH RELEVANCE This project will develop a nutritional beverage to improve physical function in elderly individuals with heart failure The Phase I project will formulate the beverage and perform the necessary experiments and actions to fully prepare for a randomized clinical trial for the Phase II aspect of this project
Agency: NSF | Branch: Standard Grant | Program: | Phase: FED CYBER SERV: SCHLAR FOR SER | Award Amount: 276.42K | Year: 2016
Cybersecurity competitions are an important component in security education and research, as they complement and enhance traditional pedagogical approaches. However, the benefits of security competitions may not be fully realized without addressing a few challenges in current security education including lack of competent training facilities and shortage of appropriate and shareable training materials that cater to security novices. Moreover, security competitions may be perceived as a burden to the many two or four year teaching institutions that lack the necessary resources. As a result, these institutions miss an opportunity to engage a large population of young talent in cybersecurity.
This research project seeks to address those challenges by developing a novel, virtual platform for both competition and education, namely PROMISE (Platform for Competition and Education in Cyber Security), and a set of learning and competition modules using the platform. Built on top of state-of-the-art, open-source cloud computing systems, the PROMISE platform is scalable and flexible and supports competitions of different styles as well as hands-on security puzzles, labs and projects, which makes it a versatile facility for both security competition and general education and research. The learning modules cover a variety of important security topics and each of them has four levels of content (including concept level content for learners with little security background) to engage learners with different backgrounds and interests. By sharing developed software and learning materials, collaborating with diverse institutions such as high schools and community colleges, and organizing cyber-defense competitions and professional development workshop, this project is expected to make both immediate and long-term impacts on cyber security competition and education.
Agency: NSF | Branch: Standard Grant | Program: | Phase: RSCH EXPER FOR UNDERGRAD SITES | Award Amount: 289.66K | Year: 2014
This site is co-funded by the CISE Secure and Trustworthy Cyberspace (SaTC) Program. This funding establishes a new Research Experiences for Undergraduates (REU) Site at the University of Arkansas Little Rock. Undergraduate students will participate in summer research focused on the integration of fundamental security and forensics research with the latest technical advances in mobile computing, cloud computing, and social networks. The research is led by an experienced faculty team that plans to offer a balance of theory, applications, and practical skills as well as mentoring and professional development opportunities for the students. The site will focus on recruiting students from the South Central region of the United States using established regional connections.
The intellectual merit of this project lies in strong research basis and the expertise of the faculty. The projects are in research areas that are current and address national priorities. The site will leverage its National Security Agency designated Center of Academic Excellence in Information Assurance Education and NSF funded Cloud Computing Research Instrument and Computational Research Center to enhance and enrich participants competitive research experiences. The undergraduate student participants will be able to gain a broad and unified picture of the significance of security and forensics through interactions with university professors, professionals and researchers in forensics labs, practitioners in IT industry, and security officers in military service. The research has the potential to contribute to the research core of the emerging field of cyber security.
The broader impacts are centered on the opportunities for a diverse pool of students to gain research experiences in cyber security and forensics. The site will capitalize on the established collaborations and communication channels with regional institutions for student recruitment. Through extensive research training and careful mentoring, this program has a great potential to attract fresh young minds into graduate schools and advance the state of the art of research and education in cyber security and forensics at undergraduate level in the South Central part of the United States.
Agency: European Commission | Branch: H2020 | Program: FCH2-CSA | Phase: FCH-04.2-2014 | Award Amount: 2.04M | Year: 2015
Despite major technological development and the start of commercial deployments of the fuel cells and hydrogen technology, the public awareness of FCH technologies has lagged behind this technical progress so far, restricting the appetite of potential customers and risking a lack of support from policymakers. To address this challenge, a consortium of leading experts has come together, combining communication experts, PR of established manufacturers and technology suppliers and world-class experts on the societal benefits of low carbon technologies. Together, the they will deliver HY4ALL, an ambitious programme to drive a step-change in awareness and excitement around fuel cells and hydrogen and deliver clear and consistent messages that resonate with all audiences, from policymakers to the general public. The project will be active in minimum 11 member states, and will be closely linked to the large numbers of existing hydrogen initiatives and demonstrations, maximising its impact and allowing the communication strategy to influence dissemination work beyond the project for lasting effects. The project aims will be delivered through the following activities: Development of an overarching communication strategy, that will form the basis for all subsequent project activities and will allow the FCH community to speak with one voice Creation of an interactive web portal for FCH technologies, providing a one stop shop for visitors seeking information and acting as a single brand and hub for all other dissemination activities A cross-European hydrogen for society roadshow with fuel cell vehicles travelling between cities across the EU. The roadshow will form the focal point for a variety of innovative dissemination activities, public debates, co-hosting of national vehicle and infrastructure launches A robust assessment of of the macro-economic and societal benefits of FCH technologies, providing fact-based analysis used to convey clear messages