Highway Safety Needs of U.S. Hispanic Communities: Issues and Strategies

DOT National Transportation Integrated Search

1995-09-01

Growing diversity within the U.S. population is presenting new challenges to the National Highway Traffic Safety Administration and other agencies that serve the public. One of the fastest growing demographic groups is the Hispanic population. The te...

Renewable Selections

ERIC Educational Resources Information Center

Pye, Linda

2009-01-01

Studies show that well designed interiors can influence education profoundly. Awareness of the importance of sustainability and its role within the learning environment is growing. Research indicates a possible link between sustainable facilities and better learning outcomes. Education is one of the fastest growing markets for green buildings and…

Evolution of the fastest-growing relativistic mixed mode instability driven by a tenuous plasma beam in one and two dimensions

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dieckmann, M. E.; Frederiksen, J. T.; Bret, A.

2006-11-15

Particle-in-cell simulations confirm here that a mixed plasma mode is the fastest growing when a highly relativistic tenuous electron-proton beam interacts with an unmagnetized plasma. The mixed modes grow faster than the filamentation and two-stream modes in simulations with beam Lorentz factors {gamma} of 4, 16, and 256, and are responsible for thermalizing the electrons. The mixed modes are followed to their saturation for the case of {gamma}=4 and electron phase space holes are shown to form in the bulk plasma, while the electron beam becomes filamentary. The initial saturation is electrostatic in nature in the considered one- and two-dimensionalmore » geometries. Simulations performed with two different particle-in-cell simulation codes evidence that a finite grid instability couples energy into high-frequency electromagnetic waves, imposing simulation constraints.« less

Fate and Transport of Silver Nanoparticles and Related Products in Saturated Porous Media

EPA Science Inventory

Nanosilver is the largest and fastest growing category of nanomaterials. A growing number of studies show that nanosilver may pose significant adverse human and environmental effects. Given the ubiquity of nanosilver and its potential toxicity, it is incumbent upon us to unders...

Factors Affecting Adoption of Video Games in the Classroom

ERIC Educational Resources Information Center

Kenny, Robert; Gunter, Glenda

2011-01-01

Video games are one of the fastest growing elements of informal, virtual learning. While their popularity in informal learning situations continues to grow, adoption in the K-12 classrooms remains stagnant. We attribute this to two separate but inter-related phenomena. Game designers and developers fail to incorporate important pedagogic…

Issues in Curriculum and Instruction for Culturally and Linguistically Diverse Students

ERIC Educational Resources Information Center

Hogan, Kathleen; Hathcote, Andrea

2014-01-01

Teachers are being asked to educate a variety of students, including a growing number of students from culturally and linguistically diverse (CLD) backgrounds (Diaz-Rico, 2012. "A course for teaching English learners." Upper Saddle River, NY: Pearson). Because students from diverse backgrounds are the fastest growing population in…

Planting Cottonwoods on Bottomlands

Treesearch

Henry Bull; H. H. Muntz

1943-01-01

Eastern cottonwood (Populus deltoides virginiana) is one of the fastest-growing trees of commercial importance native to this country. The wood is in demand for a great variety of uses and usually brings good stumpage prices. Rapid growth and relatively high value make cottonwood a very desirable tree to grow in plantations.

Weed Control Trials in Cottonwood Plantations

Treesearch

R. M. Krinard

1964-01-01

Weed control in the first year is essential for establishing a cottonwood plantation, for the young trees can neither survive nor grow well if they must compete with other plants. Once the light and moisture conditions are established in its favor, cottonwood becomes the fastest growing tree in the South.

When and why do people post questions about health and illness on Web 2.0-based Q&A sites in Japan.

PubMed

Nakayama, Kazuhiro; Nishio, Arisa; Yokoyama, Yukari; Setoyama, Yoko; Togari, Taisuke; Yonekura, Yuki

2009-01-01

Web2.0-based Q&A sites such as Yahoo! Answers and OKWave are the fastest-growing sites in Japan. Such sites exploit user-generated content and information-sharing methods and have established point systems and user ratings to reward participation. We analyzed the questions and answers concerning health and illness posted on these sites. We found that the people who posted questions desired to obtain information related to their health problems from various sources, and to seek validation of this information not only by experts but also by people who have undergone similar experiences.

Growth and fatty acid characterization of microalgae isolated from municipal waste-treatment systems and the potential role of algal-associated bacteria in feedstock production

PubMed Central

Stemmler, Kevin; Massimi, Rebecca

2016-01-01

Much research has focused on growing microalgae for biofuel feedstock, yet there remain concerns about the feasibility of freshwater feedstock systems. To reduce cost and improve environmental sustainability, an ideal microalgal feedstock system would be fed by municipal, agricultural or industrial wastewater as a main source of water and nutrients. Nonetheless, the microalgae must also be tolerant of fluctuating wastewater quality, while still producing adequate biomass and lipid yields. To address this problem, our study focused on isolating and characterizing microalgal strains from three municipal wastewater treatment systems (two activated sludge and one aerated-stabilization basin systems) for their potential use in biofuel feedstock production. Most of the 19 isolates from wastewater grew faster than two culture collection strains under mixotrophic conditions, particularly with glucose. The fastest growing wastewater strains included the genera Chlorella and Dictyochloris. The fastest growing microalgal strains were not necessarily the best lipid producers. Under photoautotrophic and mixotrophic growth conditions, single strains of Chlorella and Scenedesmus each produced the highest lipid yields, including those most relevant to biodiesel production. A comparison of axenic and non-axenic versions of wastewater strains showed a notable effect of commensal bacteria on fatty acid composition. Strains grown with bacteria tended to produce relatively equal proportions of saturated and unsaturated fatty acids, which is an ideal lipid blend for biodiesel production. These results not only show the potential for using microalgae isolated from wastewater for growth in wastewater-fed feedstock systems, but also the important role that commensal bacteria may have in impacting the fatty acid profiles of microalgal feedstock. PMID:26989618

Populus deltoides Bartr ex Marsh.

Treesearch

D. T. Cooper

1980-01-01

Eastern cottonwood (Populus deltoides), one of the largest eastern hardwoods, is short-lived but the fastest-growing commercial forest species in North America. It grows best on moist well-drained sands or silts near streams, often in pure stands. The lightweight, rather soft wood is used primarily for core stock in manufacturing fumiture and for pulpwood. Eastern...

Latinos and public lands in California

Treesearch

Deborah J. Chavez

2005-01-01

Management of leisure resources in California would be incomplete with out consideration of the fastest growing ethnic group-Latinos. There are approximately 12 million Latinos in California (about one-third of California's population; Bear Facts, 2004), and this is expected to grow to 21 million Latinos by the year 2025 (about 40% of California's population...

LANDSCAPE CHANGE OF THE LAS VEGAS VALLEY, 1972 TO 1998

EPA Science Inventory

Las Vegas has become one of the fastest growing metropolitan areas in the United States. The cities population has doubled from 1980 to 1994 and in 1995 Las Vegas has surpassed the one million mark. The population of Las Vegas is currently growing at a rate of 7 percent annually....

Ecology and silviculture of poplar plantations

Treesearch

John A. Stanturf; Cees van Oosten; Daniel A. Netzer; Mark D. Coleman; C. Jeffrey Portwood

2002-01-01

Poplars are some of the fastest growing trees in North America and foresters have sought to capitalize on this potential since the 1940s. Interest in growing poplars has fluctuated, and objectives have shifted between producing sawlogs, pulp-wood, or more densely spaced "woodgrass" or biofuels. Currently, most poplar plantations are established for pulpwood...

Policy Implications of Latino Poverty.

ERIC Educational Resources Information Center

Enchautegui, Maria E.

The growing Latino presence in the United States underscores the need to address Latino poverty, previously overlooked in public policy discussions. Latinos are the fastest growing U.S. minority group, and Latino poverty is also rising. In 1990, one in every four Latinos was poor, and 40 percent of Latino children lived in poverty. Latino poverty…

School of Faith: Evangelical Christian Schools Represent the Fastest-Growing Sector of Private Schools

ERIC Educational Resources Information Center

Zehr, Mary Ann

2005-01-01

More families are seeking the Christian-based culture of evangelical schools. Schools, like Fredericksburg Christian, that are run by evangelical Christians have been growing in number, total enrollment, and proportion of the private school market, according to data collected by the National Center for Education Statistics. The most recent…

Latino/a Students and Faculty Interaction: Las Voces De Persistencia

ERIC Educational Resources Information Center

Hampton, Joyce L.

2010-01-01

Latinos consistently have the lowest degree completion rate throughout the United States (Kurlaender & Flores, 2005). At the same time, Latinos are the fastest growing sector of the U.S. population. Taken together, these facts demonstrate an ongoing and growing inequity in educational opportunities and outcomes for a significant portion of the…

Shaping the future of the international satellite organizations

NASA Astrophysics Data System (ADS)

Wright, David

Most of the world's satellite communications traffic is carried by three organizations - Intelsat, Inmarsat, and Eutelsat. These three organizations are at the heart of the multibillion dollar communications satellite industry. The international satellite organizations (ISOs) generate hundreds of millions of dollars in revenue each year. They have purchased billions of dollars worth of satellites. Manufacturers have earned more billions from the sale of earth stations and the launchers used to put the satellites into orbit. The ISOs are at the leading edge of satellite technology in one of the fastest growing sectors in one of the world's fastest growing industries. The structure of the ISOs at the heart of this huge and rapidly growing industry is now under serious review. Changes in their institutional structure could ripple far beyond the organizations themselves. This paper reviews the existing structure of the ISOs, the pressures for structural change, and some of the consequences likely to result from change. Although all three ISOs are considered, most emphasis has been placed on Inmarsat.

Intrageneric Primer Design: Bringing Bioinformatics Tools to the Class

ERIC Educational Resources Information Center

Lima, Andre O. S.; Garces, Sergio P. S.

2006-01-01

Bioinformatics is one of the fastest growing scientific areas over the last decade. It focuses on the use of informatics tools for the organization and analysis of biological data. An example of their importance is the availability nowadays of dozens of software programs for genomic and proteomic studies. Thus, there is a growing field (private…

Growth and stocking of eastern hemlock (Tsuga canadensis) in New England

Treesearch

Dale S. Solomon; William B. Leak

2000-01-01

Summarization of the limited growth information in mixed-species stands in New England indicates that eastern hemlock (Tsuga canadensis) may be one of the fastest growing species in diameter, second only to white pine. However, on some sites hemlock diameter growth is about equal to that of associated hardwoods. Hemlock grows slowly in height and...

Islam: Sunnis and Shiites.

ERIC Educational Resources Information Center

Hanif, Muhammad

1994-01-01

Asserts that Islam is one of the world's fastest growing religions and an increasingly important political force in the world. Provides background information on Sunni and Shiite Islam, highlighting their historical, religious, and ideological differences. (CFR)

Manufacture of industrial products from oak

Treesearch

Hugh W. Reynolds

1971-01-01

The three largest and fastest growing markets for oak are railroad crossties, reusable pallets, and truck and container flooring. Manufacturers of oak lumber are advised to keep these products in mind when planning their production.

Web 2.0 in the Online Learning Environment: A Basic Qualitative Study to Define Best Practices

ERIC Educational Resources Information Center

Pierce, Shannon Peters

2018-01-01

More and more students are opting to take online courses to achieve their higher education goals. Online education is one of the fastest growing segments in higher education, growing much faster than traditional college enrollment. Many studies have indicated that students who participate in online learning courses perform better than those in the…

Hybrid poplar planting in the Lake States

Treesearch

Paul O. Rudolf

1948-01-01

Poplars are among our fastest growing trees. Many of them are also relatively easy to grow from cuttings and to hybridize by means of cut flower-bearing twigs. Their wood is in demand for pulpwood, veneer for match and crate production, boxboards, and other uses. For these reasons there has been interest in many countries in selecting and breeding poplars. The tree...

Back to School--Lacrosse Style: Physical Education Teachers Bring Fast-Paced, Fast-Growing Sport into the Classroom

ERIC Educational Resources Information Center

Krome. Paul; Smith, Erin

2006-01-01

Lacrosse has been the fastest growing team sport at the interscholastic athletic level for the past 10 years according to the National Federation of State High School Associations (NFHS). As a result, many physical educators are branching out from their traditional team sport units and teaching lacrosse in their classrooms. They are exposing…

"I Fully Expect to Die with This Debt"

ERIC Educational Resources Information Center

Patton, Stacey

2013-01-01

Student-loan debt is not just a problem for young, recent college graduates searching for their first jobs. Growing numbers of adults nearing the ends of their careers are accumulating such big debt, too, and they don't have a lifetime to pay it back. In fact, student-loan debt is growing fastest among adults ages 60 and older, with more than two…

Research Facts on Homeschooling. General Facts and Trends

ERIC Educational Resources Information Center

Ray, Brian D.

2006-01-01

This fact sheet presents the following general facts and trends. Homeschooling may be the fastest-growing form of education in the United States and it is also growing around the world in many nations. There are about 2 million homeschool students in the United States. There were an estimated 1.9 to 2.4 million children (in grades K to 12) home…

Usefulness of current international air transport statistics

DOT National Transportation Integrated Search

1999-05-01

International air transportation is the fastest growing segment of transportation. It performs a major function in the globalization process and is a significant feature of the late 20th century. Public policy regarding international air transportati...

The U.S. Economy to 2006. Employment Outlook: 1996-2006.

ERIC Educational Resources Information Center

Boustead, Thomas

1997-01-01

Slowing gross domestic product (GDP) growth is tied to slowing labor force growth; exports and imports continue to be the fastest growing components of GDP, with high technology products leading the way. (Author)

Viva la Evolucion!

ERIC Educational Resources Information Center

Haro, Robert P.

1979-01-01

Developments in library services to Hispanic Americans include special collection development and outreach services to non-users but change is coming too slowly for America's fastest growing minority. Professional education has responded slowly, if at all to the Hispanic population's needs. (MBR)

Cultural plant propagation center: Things to consider

Treesearch

John W. Jr. Bartok

2005-01-01

There are many career opportunities in horticulture, plant science, and other agricultural disciplines. Horticulture is one of the fastest growing segments of agriculture. Students that gain experience in greenhouse techniques have an advantage when applying for a job.

Out before the Game Begins: Hispanic Leaders Talk about What's Needed to Bring More Hispanic Youngsters into Science, Technology and Math Professions

ERIC Educational Resources Information Center

Gasbarra, Paul; Johnson, Jean

2008-01-01

Hispanics are one of the largest and fastest-growing minority groups in the United States. Projections indicate a need for an increase of 20% of practicing engineers by 2010. Despite the growing number of STEM (Science, Technology, Engineering and Math) careers in the American economy, education statistics suggest that too few Hispanic students…

Community College Nursing and Allied Health Education Programs, and Iowa's Healthcare Workforce

ERIC Educational Resources Information Center

McLaughlin, Michael P.

2009-01-01

As the nation's population ages and the Baby Boom generation nears retirement, the need for skilled healthcare workers in Iowa and across the nation grows. Healthcare is one of the fastest growing sectors of the U.S. economy, and one of the top industries for job growth and job creation in Iowa. The increase in the number of healthcare positions…

Capacity, production, and manufacture of woodbased panels in the United States and Canada

Treesearch

Henry Spelter

1996-01-01

Structural and nonstructural panel products have constituted the fastest growing segment of the wood products industries over the past two decades. Based on announced plans, growth will accelerate in the next 2 years. The cost of wood fiber used in these processes has been rising. To keep wood costs as low as possible, a growing share of the new production is being...

Adapting Cognitive-Behavioral Therapy for Mexican American Students with Anxiety Disorders: Recommendations for School Psychologists

ERIC Educational Resources Information Center

Wood, Jeffrey J.; Chiu, Angela W.; Hwang, Wei-Chin; Jacobs, Jeffrey; Ifekwunigwe, Muriel

2008-01-01

Mexican American students are the fastest growing group in U.S. public schools. There is a growing body of research indicating that Mexican American families underutilize mental health services and are more likely to drop out of care prematurely when they do seek help. These findings may indicate that our health care system is not providing ethnic…

The Impact of Social Support on Outcomes in Adult Patients with Type 2 Diabetes: A Systematic Review

PubMed Central

Strom, Joni L.; Egede, Leonard E.

2012-01-01

Diabetes is one of the fastest growing chronic diseases globally and in the United States. Although preventable, type 2 diabetes accounts for 90% of all cases of diabetes worldwide and continues to be a source of increased disability, lost productivity, mortality, and amplified health-care costs. Proper disease management is crucial for achieving better diabetes-related outcomes. Evidence suggests that higher levels of social support are associated with improved clinical outcomes, reduced psychosocial symptomatology, and the adaptation of beneficial lifestyle activities; however, the role of social support in diabetes management is not well understood. The purpose of this systematic review is to examine the impact of social support on outcomes in adults with type 2 diabetes. PMID:22949135

Novel botanical ingredients for beverages.

PubMed

Gruenwald, Joerg

2009-01-01

Natural substances are generally preferred over chemical ones and are generally seen as healthy. The increasing demand for natural ingredients, improving health and appearance, is also attracting beverages as the fastest growing segment on the functional food market. Functional beverages are launched as fortified water, tea, diary or juices claiming overall nutrition, energy, anti-aging or relaxing effects. The substitution of so called superfruits, such as berries, grapes, or pomegranate delivers an effective range of beneficial compounds, including vitamins, fatty acids, minerals, and anti-oxidants. In this context, new exotic and African fruits could be useful sources in the near future. Teas and green botanicals, such as algae or aloe vera are also rich in effective bioactives and have been used traditionally. The botanical kingdom offers endless possibilities.

Job Prospects for Manufacturing Engineers.

ERIC Educational Resources Information Center

Basta, Nicholas

1985-01-01

Coming from a variety of disciplines, manufacturing engineers are keys to industry's efforts to modernize, with demand exceeding supply. The newest and fastest-growing areas include machine vision, composite materials, and manufacturing automation protocols, each of which is briefly discussed. (JN)

Simple Activity Demonstrates Wind Energy Principles

ERIC Educational Resources Information Center

Roman, Harry T.

2012-01-01

Wind energy is an exciting and clean energy option often described as the fastest-growing energy system on the planet. With some simple materials, teachers can easily demonstrate its key principles in their classroom. (Contains 1 figure and 2 tables.)

ESTIMATING AND PROJECTING IMPERVIOUS COVER IN THE SOUTHEASTERN UNITED STATES

EPA Science Inventory

Urban/suburban land constitutes the fastest growing land use class in the Southeastern United States. Predominant development practices increase impervious surface--areas preventing infiltration of water into the underlying soil. Uncontrolled increase of impervious areas (roads,...

ESTIMATING AND PROJECTING IMPERVIOUS COVER IN THE SOUTHEASTERN UNITED STATES

EPA Science Inventory

Urban/suburban land use constitutes the fastest growing land use class in the Southeastern United States. Predominant development practices increase impervious surface--areas preventing infiltration of water into the underlying soil. Uncontrolled increase of impervious areas (ro...

Dysart Unified School District: How One School District Used Collaborative Planning to Improve Outcomes for All Students. From the Field. Digital Learning Series

ERIC Educational Resources Information Center

Slaven, Chip; Hall, Sara; Schwartzbeck, Terri Duggan; Jones, Rachel; Wolf, Mary Ann

2013-01-01

The Dysart Unified School District (Dysart) in Arizona covers 140 square miles and serves numerous communities, including the cities of Surprise and El Mirage and some unincorporated areas of Maricopa County. At one time the fastest-growing school system in Arizona, Dysart has tripled in size since 2000. The district continues to grow, and in…

Older drivers' acceptance of in-vehicle systems and the effect it has on safety.

DOT National Transportation Integrated Search

2014-06-01

Older drivers make up the fastest growing : segment of the : driving population and are : , : in general, unde : rrepresented in : vehicle crashes due to their self : - : restrictive driving habits. : However, as the baby : - : boomer generation : ag...

Licensing procedures and older drivers : traffic tech.

DOT National Transportation Integrated Search

2013-09-01

People 65 and older are the fastest growing demographic : group in the United States. This is cause for concern given : that the youngest and oldest drivers have the highest crash : rates per unit of distance traveled, with rates increasing for : old...

Influence of Pro-Oxidant on Photodegradation of a Low-Density Polyethylene-Nanosilica Composite

EPA Science Inventory

Use of polymer nanocomposites is burgeoning and they represent one of the fastest growing components of the manufactured nanomaterials market. Incorporation of nanoscale fillers in these plastics significantly improves their stiffness and other key mechanical properties. Although...

Globalized E-Learning Cultural Challenges

ERIC Educational Resources Information Center

Edmundson, Andrea, Ed.

2007-01-01

"Globalized E-Learning Cultural Challenges" explores the issues educators, administrators, and instructional designers face when transferring knowledge and skills to other cultures through e-learning. Most e-learning courses have been designed in Western cultures, but the largest and fastest-growing consumer groups live in Eastern…

Handling Rapid Growth.

ERIC Educational Resources Information Center

Scheideman, Dale; Dufresne, Ray

2001-01-01

Nevada's Clark County, the fastest growing school district in the nation, uses a life-cycle facilities management approach that monitors the individual components of each building on a database. The district's 10-year building program is addressing facilities infrastructure renewal, deferred maintenance, replacement, and new school construction.…

New Media Publishing.

ERIC Educational Resources Information Center

Ritchie, Ian

The media industry is the fastest growing business in the world today; additional leisure time, coupled with increasingly global distribution, has created large international markets for information and entertainment. The United Kingdom is relatively strong in the three main areas concerned with new media publishing: information technology,…

An Exploratory Investigation of the Impact of National Culture on Motivation and Learning Styles of B-School Students from India

ERIC Educational Resources Information Center

Gopalan, Suresh; Cherikh, Moula; Khojasteh, Mak

2011-01-01

India has emerged as one of the fastest growing economies in the world. Business magazines and newspapers routinely refer to India as an emerging global powerhouse along with Brazil, China, and Russia (commonly referred to as the BRIC economies). The Indian GDP has experienced a real growth of 8.9 percent from 2003-2007 and is projected to grow by…

The Undereducation and Overcriminalization of U.S. Latinas/os: A Post-Los Angeles Riots LatCrit Analysis

ERIC Educational Resources Information Center

Gonzalez, Juan Carlos; Portillos, Edwardo L.

2007-01-01

At 40.4 million strong (14% of the U.S. population; U.S. Bureau of the Census 2005), Latinas/os are the largest and fastest growing U.S. ethnic minority group. In the last 15 years, since the Los Angeles riots of 1992, Anglo perceptions that the Latina/o population is too large, growing too fast, and too illegal have both continued and perpetuated…

Financial Barriers to STEM Study in College: Causal Effect Estimates of Need-Based Grants on the Pursuit and Completion of Courses and Degrees in STEM Fields

ERIC Educational Resources Information Center

Castleman, Benjamin L.; Long, Bridget Terry; Mabel, Zachary A.

2014-01-01

The fastest growing supply of jobs in the United States today is in Science, Technology, Engineering, and Mathematics (STEM) fields. Yet despite the availability of work in STEM, there is not a sufficient supply of workers to fill open positions. Amidst the growing demand for STEM workers, educational achievement and attainment in STEM fields in…

Wind Energy Applications for Municipal Water Services: Opportunities, Situation Analyses, and Case Studies; Preprint

DOE Office of Scientific and Technical Information (OSTI.GOV)

Flowers, L.; Miner-Nordstrom, L.

2006-01-01

As communities grow, greater demands are placed on water supplies, wastewater services, and the electricity needed to power the growing water services infrastructure. Water is also a critical resource for thermoelectric power plants. Future population growth in the United States is therefore expected to heighten competition for water resources. Many parts of the United States with increasing water stresses also have significant wind energy resources. Wind power is the fastest-growing electric generation source in the United States and is decreasing in cost to be competitive with thermoelectric generation. Wind energy can offer communities in water-stressed areas the option of economicallymore » meeting increasing energy needs without increasing demands on valuable water resources. Wind energy can also provide targeted energy production to serve critical local water-system needs. The research presented in this report describes a systematic assessment of the potential for wind power to support water utility operation, with the objective to identify promising technical applications and water utility case study opportunities. The first section describes the current situation that municipal providers face with respect to energy and water. The second section describes the progress that wind technologies have made in recent years to become a cost-effective electricity source. The third section describes the analysis employed to assess potential for wind power in support of water service providers, as well as two case studies. The report concludes with results and recommendations.« less

Instability-driven electromagnetic fields in coronal plasmas

DOE PAGES

Manuel, M. J.-E.; Li, C. K.; Seguin, F. H.; ...

2013-04-15

Filamentary electromagnetic fields previously observed in the coronae of laser-driven spherical targets [F. H. S eguin et al., Phys. Plasma. 19, 012701 (2012)] have been further investigated in laser irradiated plastic foils. Face-on proton-radiography provides an axial view of these filaments and shows coherent cellular structure regardless of initial foil-surface conditions. The observed cellular fields are shown to have an approximately constant scale size of 210 lm throughout the plasma evolution. A discussion of possible field-generation mechanisms is provided and it is demonstrated that the likely source of the cellular field structure is the magnetothermal instability. Using predicted temperature andmore » density profiles, the fastest growing modes of this instability were found to be slowly varying in time and consistent with the observed cellular size.« less

The role of fish in a globally changing food system

USGS Publications Warehouse

Lynch, Abigail J.; MacMillan, J. Randy

2017-01-01

Though humans have been fishing for food since they first created tools to hunt, modern food systems are predominately terrestrial focused and fish are frequently overlooked. Yet, within the global food system, fish play an important role in meeting current and future food needs. Capture fisheries are the last large-scale “wild” food, and aquaculture is the fastest growing food production sector in the world. Currently, capture fisheries and aquaculture provide 4.3 billion people with at least 15% of their animal protein. In addition to providing protein and calories, fish are important sources of critical vitamins and vital nutrients that are difficult to acquire through other food sources. As the climate changes, human populations will continue to grow, cultural tastes will evolve, and fish populations will respond. Sustainable fisheries and aquaculture are poised to fill demand for food not met by terrestrial food systems. Climate change and other global changes will increase, decrease, or modify many wild fish populations and aquaculture systems. Understanding the knowledge gaps around these implications for global change on fish production is critical. Applied research and adaptive management techniques can assist with the necessary evolution of sustainable food systems to include a stronger emphasis on fish and other aquatic organisms.

ANALYSIS OF TOLUENE AT DIFFERENT LIFE STAGES IN BROWN NORWAY RATS.

EPA Science Inventory

Differential susceptibility to environmental exposures in subsets of the population is a major regulatory concern of the Environmental Protection Agency. Of special interest is the elderly, the fastest growing segment of the population who may be considered a special at risk gro...

A Brick and Mortar Approach

ERIC Educational Resources Information Center

Tretter, Thomas; Ardasheva, Yuliya; Bookstrom, Eric

2014-01-01

Literacy skills are critical for building science knowledge. For English Language Learners (ELLs)--the fastest growing population in U.S. schools (Goldenberg 2008)--learning English compounds the challenge of learning complex science concepts. This challenge is particularly acute for learning academic, science-specific English words and language…

Copreneurs. CELCEE Digest.

ERIC Educational Resources Information Center

Seymour, Nicole

The trend of couples starting their own businesses and partnering in self-employment ventures has been dubbed "copreneurship." Copreneurship is the fastest-growing segment of family-based businesses. Husband-and-wife teams constitute the most visible and most researched category of copreneurs. According to a 1997 study, 30% of family…

Beyond Spam! Netiquette in Virtual Teams.

ERIC Educational Resources Information Center

Ashe, Carolyn; Nealy, Chynette

While electronic mail (e-mail) has accomplished an "instructional objective" of the fastest growing method of communication, the backlash can be harmful with respect to workforce productivity. The capabilities of online communications have broadened methods in which instructors and students can interact, business operate, and people…

Aggregation, sedimentation, dissolution and bioavailability of quantum dots in estuarine systems

EPA Science Inventory

Due to increasing use in flat screen applications, solar cells, ink–jet printing, and medical devices, cadmium-based quantum dots (QDs) are among the fastest growing classes of engineered nanomaterial. These wide-ranging consumer product applications and end of use disposal issu...

At Home in Your Schools.

ERIC Educational Resources Information Center

Black, Susan

1994-01-01

Young mothers with children are fastest growing subgroup of homeless people in the United States. Frequently moving or "transient" children are prime homeless candidates. School officials can help by tending to kids' basic needs (food, rest, clothing, and school supplies) before expecting reasonable behavior or learning effort.…

Development of a mix design process for cold-in-place rehabilitation using foamed asphalt.

DOT National Transportation Integrated Search

2003-12-01

This study evaluates one of the recycling techniques used to rehabilitate pavement, called Cold In-Place Recycling (CIR). CIR is one of the fastest growing road rehabilitation techniques because it is quick and cost-effective. The document reports on...

Study of ion-gyroscale fluctuations in low-density L-mode plasmas heated by NBI on KSTAR

NASA Astrophysics Data System (ADS)

Lee, W.; Ko, S. H.; Leem, J.; Yun, G. S.; Park, H. K.; Wang, W. X.; Budny, R. V.; Kim, K. W.; Luhmann, N. C., Jr.; The KSTAR Team

2018-04-01

Broadband density fluctuations with peak frequency ranging from 150 to 400 kHz were measured using a multichannel microwave imaging reflectometer in core region of the low-density L-mode plasmas heated by neutral beam injection on KSTAR. These fluctuations have been studied by comparing the dominant mode scales estimated from the measurement with those predicted from linear gyrokinetic simulation. The measured poloidal wavenumbers are qualitatively comparable to those of the ‘fastest growing modes’ from simulations, whereas they are larger than those of the ‘transport-dominant modes’ by about a factor of three. The agreement on wavenumbers between the measurement and linear simulation (for the fastest growing modes) is probably due to sufficiently weak E × B flow shear compared to the maximum linear growth rate. Meanwhile, the transport-dominant modes seem to be related to the fluctuations in lower frequencies (˜80-150 kHz) observed in some of the measurement.

Linear stability analysis of particle-laden hypopycnal plumes

NASA Astrophysics Data System (ADS)

Farenzena, Bruno Avila; Silvestrini, Jorge Hugo

2017-12-01

Gravity-driven riverine outflows are responsible for carrying sediments to the coastal waters. The turbulent mixing in these flows is associated with shear and gravitational instabilities such as Kelvin-Helmholtz, Holmboe, and Rayleigh-Taylor. Results from temporal linear stability analysis of a two-layer stratified flow are presented, investigating the behavior of settling particles and mixing region thickness on the flow stability in the presence of ambient shear. The particles are considered suspended in the transport fluid, and its sedimentation is modeled with a constant valued settling velocity. Three scenarios, regarding the mixing region thickness, were identified: the poorly mixed environment, the strong mixed environment, and intermediate scenario. It was observed that Kelvin-Helmholtz and settling convection modes are the two fastest growing modes depending on the particles settling velocity and the total Richardson number. The second scenario presents a modified Rayleigh-Taylor instability, which is the dominant mode. The third case can have Kelvin-Helmholtz, settling convection, and modified Rayleigh-Taylor modes as the fastest growing mode depending on the combination of parameters.

Convection without eddy viscosity: An attempt to model the interiors of giant planets

NASA Technical Reports Server (NTRS)

Ingersoll, A. P.

1986-01-01

In the theory of hydrostatic quasi-geostrophic flow in the Earth's atmosphere the principal results do not depend on the eddy viscosity. This contrasts with published theories of convection in deep rotating fluid spheres, where the wavelength of the fastest growing disturbance varies as E sup 1/3, where E, the Ekman number, is proportional to the eddy viscosity. A new theory of quasi-columnar motions in stably stratified fluid spheres attempts to capture the luck of the meteorologists. The theory allows one to investigate the stability of barotropic and baroclinic zonal flows that extend into the planetary interior. It is hypothesized that the internal heat Jupiter and Saturn comes out not radially but on sloping surfaces defined by the internal entropy distribution. To test the hypothesis one searches for basic states in which the wavelength of the fastest-growing disturbance remains finite as E tends to zero, and is which the heat flux vector is radially outward and poleward.

Educational Authority in the ''Open Door'' Marketplace

ERIC Educational Resources Information Center

Deterding, Nicole M.; Pedulla, David S.

2016-01-01

In recent years, private for-profit education has been the fastest growing segment of the U.S. postsecondary system. Traditional hiring models suggest that employers clearly and efficiently evaluate college credentials, but this changing institutional landscape raises an important question: How do employers assess credentials from emerging…

Hispanic Americans Today.

ERIC Educational Resources Information Center

del Pinal, Jorge H., Comp.; Garcia, Jesus M., Comp.

1993-01-01

Americans of Hispanic origin are one of the fastest growing segments of the nation's population. This report presents data on a wide range of topics, including the following: (1) population growth, composition, and distribution; (2) age; (3) family composition; (4) educational attainment; (5) language and nativity; (6) labor force and occupation;…

Effective Teaching in Accelerated Learning Programs

ERIC Educational Resources Information Center

Boyd, Drick

2004-01-01

According to Wlodkowski (2003), "accelerated learning programs are one of the fastest growing transformations in higher education" (p. 5). The Center for the Study of Accelerated Learning at Regis University has documented at least 250 colleges or universities that offer accelerated learning programs for working adults. By definition, accelerated…

Developing Natural Solutions to Reducing Food Safety Pathogens in Organically Raised Poultry

USDA-ARS?s Scientific Manuscript database

Organic poultry production is one of the fastest growing segments of organic agriculture with a 20% increase/yr since the establishment of the National Organic Program (NOP). Restrictions on prophylactic antibiotics used for conventional poultry production raise unique challenges for organic produce...

Multiracial Families.

ERIC Educational Resources Information Center

Kenney, Kelley

The multiracial population is one of the fastest growing segments of the U. S. population. In discussing the multiracial population it is first important to identify and define the groups that are under the heading of multiracial. The literature has included interracial couples, multiracial individuals, and families in which a cross-racial or…

Best Audiobooks of 2007

ERIC Educational Resources Information Center

Burns, Ann

2008-01-01

Heard any good books lately? Apparently, lots of people are listening. According to a survey conducted by the Audio Publishers Association, annual audiobook sales are now estimated at $923 million. Customers find books at libraries, retail stores, and through downloading, which is becoming the fastest-growing audiobook format. This article…

Wind energy applications for municipal water services: Opportunities, situational analyses, and case studies

DOE Office of Scientific and Technical Information (OSTI.GOV)

Flowers, L.; Miner-Nordstrom, L.

2006-01-01

As communities grow, greater demands are placed on water supplies, wastewater services, and the electricity needed to power the growing water services infrastructure. Water is also a critical resource for thermoelectric power plants. Future population growth in the United States is therefore expected to heighten competition for water resources. Especially in arid U.S. regions, communities may soon face hard choices with respect to water and electric power. Many parts of the United States with increasing water stresses also have significant wind energy resources. Wind power is the fastest-growing electric generation source in the United States and is decreasing in costmore » to be competitive with thermoelectric generation. Wind energy can potentially offer communities in water-stressed areas the option of economically meeting increasing energy needs without increasing demands on valuable water resources. Wind energy can also provide targeted energy production to serve critical local water-system needs. The U.S. Department of Energy (DOE) Wind Energy Technologies Program has been exploring the potential for wind power to meet growing challenges for water supply and treatment. The DOE is currently characterizing the U.S. regions that are most likely to benefit from wind-water applications and is also exploring the associated technical and policy issues associated with bringing wind energy to bear on water resource challenges.« less

Tuition Discounting for Revenue Management

ERIC Educational Resources Information Center

Hillman, Nicholas W.

2012-01-01

Over the past decade, institutionally-funded financial aid (or "tuition discounts") have been the fastest-growing item within most public four-year college and university operating budgets. One explanation for this trend is due to the changing structure of public colleges' revenue streams, as tuition and fees have replaced state appropriations as…

Alternatives to antibiotics: Novel strategies to reduce foodborne pathogens in organic poultry

USDA-ARS?s Scientific Manuscript database

Organic poultry production is one of the fastest growing segments of organic agriculture with a 20% average annual increase since the establishment of the National Organic Program (NOP). Although most management practices in organic production are designed to promote bird health and prevent disease...

The Impact of CO2 Emission Reduction on U.S. Electric Sector Water Use

EPA Science Inventory

The electric power sector is currently one of the largest water withdrawers and fastest growing water consumers in the U.S. Water supply in the United States is becoming increasingly stressed due to growth in population, per capita energy consumption and industrial water use. A...

The Impact of CO2 Emission Reductions on U.S. Electric Sector Water Use

EPA Science Inventory

The electric power sector is currently one of the largest water withdrawers and fastest growing water consumers in the U.S. Water supply in the United States is becoming increasingly stressed due to growth in population, per capita energy consumption and industrial water use. At ...

Does Work Contribute to Successful Aging Outcomes in Older Workers?

ERIC Educational Resources Information Center

Sanders, Martha J.; McCready, Jack W.

2010-01-01

Older workers are the fastest growing segment of the labor force, yet little is known about designing jobs for older workers that optimize their experiences relative to aging successfully. This study examined the contribution of workplace job design (opportunities for decision-making, skill variety, coworker support, supervisor support) to…

Snapshot of a Hybrid Learning Environment

ERIC Educational Resources Information Center

Alexander, Mystica M.; Lynch, John E.; Rabinovich, Tamara; Knutel, Phillip G.

2014-01-01

In a time of flat enrollments in traditional higher education, online learning is booming. This article describes how one university evolved its programs to be on the forefront of the fastest-growing segment of online programs, hybrid learning. With a relatively minor investment in infrastructure, classes are delivered simultaneously to students…

Applying Cultura in the Community College Counseling Practice

ERIC Educational Resources Information Center

Arteaga, Blanca E.

2015-01-01

Latino students represent the fastest-growing population in the state of California, the United States, and the California Community College (CCC) system. Unfortunately, compared to other ethnic groups, Latino community college students continue to lag academically. Given the importance of counseling services and the scarce research related to…

Scrapbook This

ERIC Educational Resources Information Center

Sacchetti, Susanne

2006-01-01

Scrapbooking is one of the fastest-growing crafts in the world. Unlike sports or other recreational activities, scrapbooking has no rules; it is a form of creative expression that allows a person to share and preserve his or her experiences and memories in albums that usually consist of photographs, newspaper clippings, and other mementos, in…

A research update for the Stuttgart National Aquaculture Research Center

USDA-ARS?s Scientific Manuscript database

Aquaculture (fish farming) has played an ever-increasing role in providing people with fish, shrimp, and shellfish. Aquaculture is currently the fastest growing sector of global food production and in 2016 totaled 90 million tons valued at $180 billion. The production of food-fish from aquaculture...

Cultural Resources for Mexican American Education. ERIC Digest.

ERIC Educational Resources Information Center

Collins, Timothy; Hagerman, Robert

Even though Mexican Americans are the fastest growing ethnic group in the United States, their history and literature receive limited attention in schools. Incorporating Mexican American culture and history into the curriculum should help minimize the cultural myopia characteristic of many students and the cultural alienation that may contribute…

IMPROVING OUR UNDERSTANDING OF SUSCEPTIBILITY IN THE AGING POPULATION TO ENVIRONMENTAL EXPOSURES.

EPA Science Inventory

A radical demographic shift is taking place in America, with aging adults being the fastest-growing segment of the population. Considerable research is underway on the biology of aging and on remedies for treating the diseases of aging. Remarkably little is known, however, about ...

TOXICOGENOMIC ANALYSIS OF TOLUENE EXPOSURE AT 3 AGES IN BROWN NORWAY RATS.

EPA Science Inventory

A major concern in assessing toxicity to environmental exposures is differential

susceptibility in subsets of the population. Aging adults, who comprise the fastest

growing segment of the population, may possess a greater sensitivity due to changes in

metabol...

Computing and Engineering in Afterschool. Afterschool Alert. Issue Brief No. 62

ERIC Educational Resources Information Center

Afterschool Alliance, 2013

2013-01-01

This Afterschool Alert Issue Brief explores how afterschool programs are offering innovative, hands-on computing and engineering education opportunities. Both these subjects have emerged as priority areas within the "STEM" fields. Computing is one of the fastest growing industries, and yet current rates of college graduation in computer…

How to Protect Children from Internet Predators: A Phenomenological Study

ERIC Educational Resources Information Center

Alexander, Rodney T.

2012-01-01

Teenage Internet users are the fastest growing segment in the Internet user population. These teenagers are at risk of sexual assault from Internet predators. This phenomenological study explored teacher and counselors' perceptions of how to prevent this sexual assault. Twenty-five teacher and counselor participants were interviewed. A…

A Review of Applicability and Effectiveness of Low Impact Development/Green Infrastructure Practices in Arid/Semi-Arid United States

EPA Science Inventory

Southwestern/Western United States is among the fastest growing urbanized area and faces multiple water resource challenges. Low Impact Development (LID) /Green Infrastructure (GI) practices are increasingly popular technologies for managing stormwater; however, LID is often not ...

"If You Only Knew": Lessons Learned from Successful Black Entrepreneurs.

ERIC Educational Resources Information Center

Smith, Cheryl A.

2001-01-01

A qualitative study investigated success in entrepreneurship from the standpoint of Black women entrepreneurs, one of the fastest growing groups of new small business owners. It explored the business and learning experiences of successful Black women graduates of an entrepreneurship training program in New York State to identify learning…

Organizational Cultures and the Role of Professional Communication.

ERIC Educational Resources Information Center

Harris, Thomas E.

Understanding organizational cultures offers important and useful insights for the professional communicator. The fastest-growing area of interest in the study of modern organizations and their behavior is that of organizational cultures. There are at least two specific ways to categorize and discuss these cultures. The first is to divide them…

Facebook: Perils, Perceptions and Precautions

ERIC Educational Resources Information Center

La Roche, Claire Reeves; Flanigan, Mary A.; La Roche, St. Clair Reeves

2009-01-01

Facebook is one of the fastest growing applications of the Internet. Social networking via Facebook provides a popular way for students and others to connect with a wide audience and expand their circle of friends. Facebook account holders have been denied admission to universities, not hired for jobs, lost scholarships, been disciplined by…

Go East, Young Teacher!

ERIC Educational Resources Information Center

Lucenta, Lindsey

2011-01-01

Because China is the world's fastest growing economy, the Chinese school system has a huge demand for English teachers at all levels. Teaching English as a second language (ESL) offers a plethora of benefits, such as developing a more critical approach to cultural understanding, more opportunities for travel, overseas experience during a time of…

Update on RR gene flow research

USDA-ARS?s Scientific Manuscript database

The United States is a major exporter of alfalfa seed and hay and the organic dairy industry is one of the fastest growing agricultural sectors. Because of this, many alfalfa producers are impacted by market sensitivity to adventitious presence (AP) of GM traits. Our objective was to quantify the ex...

Higher Education Exports in South Africa: A Case Study of Stellenbosch University

ERIC Educational Resources Information Center

du Plessis, E.; Fourie, J.

2011-01-01

International trade in higher education services is one of the fastest growing tradable service sectors globally. Apart from the positive externalities international students create through knowledge mobility and spill-over, campus diversity, and local community development participation, spending by international students in the host city and…

Job-Sharing: Another Way to Work

ERIC Educational Resources Information Center

Rich, Les

1978-01-01

A permanent part-time work force estimated at sixteen to seventeen million is one of the fastest-growing segments of the work population. The article discusses and presents some examples of job sharing--two persons handling one job--as a means of increasing employment, avoiding layoffs, and meeting individual needs. (MF)

Spirituality and Mental Health among Homeless Mothers

ERIC Educational Resources Information Center

Hodge, David R.; Moser, Stephanie E.; Shafer, Michael S.

2012-01-01

Mothers are one of the fastest growing segments of the homeless population in the United States. Although mental health problems often contribute to homelessness, little is known about the factors that affect mothers' mental health. To help identify protective factors, this longitudinal study examined the relationship between spirituality and…

Skiing trends

Treesearch

Charles R. Goeldner; Stacy Standley

1980-01-01

A brief historical overview of skiing is presented, followed by a review of factors such as energy, population trends, income, sex, occupation and attitudes which affect the future of skiing. A. C. Neilson's Sports Participation Surveys show that skiing is the second fastest growing sport in the country. Skiing Magazine's study indicates there are...

Latino Youths at a Crossroads.

ERIC Educational Resources Information Center

Children's Defense Fund, Washington, DC.

This document provides an overview of the status of Latino youth and their families and makes recommendations for improving their educational achievement. The following key facts are reported: (1) Latino youth comprise the fastest growing group of young people in the United States; (2) young Latinos are at economic and educational risk because…

The Characteristics and Motivations of Contemporary Entrepreneurship Students

ERIC Educational Resources Information Center

Duval-Couetil, Nathalie; Gotch, Chad M.; Yi, Soohyun

2014-01-01

Entrepreneurship is among the fastest growing curricular areas at universities. The rationale for delivering entrepreneurship education to students is well understood; however, minimal research has examined the characteristics, motivations, and attitudes of those choosing to enroll. The authors examine data collected across 5 years from 2,664…

Diversity Issues and Business Education.

ERIC Educational Resources Information Center

Foxman, Ellen; And Others

1995-01-01

Thirty-two marketing textbooks were examined for content related to workforce diversity. Age was most frequently discussed at young/old extremes, although 53% of the population are in middle age groups. Racial/ethnic coverage was 60% about Hispanics, although African Americans have a larger population and Asians are the fastest growing group.…

A Theoretical Examination of Psychosocial Issues for Asian Pacific American Students.

ERIC Educational Resources Information Center

Kodama, Corinne Maekawa; McEwen, Marylu K.; Liang, Christopher T. H.; Lee, Sunny

2001-01-01

Examines psychosocial issues for Asian Pacific American (APA) students, one of the fastest growing but most understudied college populations. Finds that general groupings of developmental issues align somewhat with traditional psychosocial theory, although the underlying assumptions and specific developmental tasks do not fit the experience of…

Interview with Dr. David H. Kalsbeek

ERIC Educational Resources Information Center

Sauter, David M.

2005-01-01

David H. Kalsbeek currently is vice president for enrollment management at DePaul University in Chicago, Illinois. In that capacity, he leads the marketing and enrollment development strategies for the nation's largest and fastest-growing Catholic university, enrolling 23,000 students in eight colleges and six campuses throughout the greater…

Educational Engagement Practices of Urban Immigrant Latina Mothers

ERIC Educational Resources Information Center

Greenberg, Joy Pastan

2012-01-01

Although numerous studies have documented the positive association between parental involvement in children's education and a range of academic and motivational outcomes, less work has focused on the Latino immigrant population. Yet, Latino students constitute the fastest-growing ethnic group in the United States. This study examines the…

Inverse Relationship Between Urban Green Space and Childhood Autism in California Elementary School Districts

EPA Science Inventory

Green space has a variety of health benefits. However, little is known about its impact on autism, the fastest-growing neurodevelopmental disorder in children. This study examined the relationship between green space and childhood autism prevalence.Autism count data in 2010 were ...

Historical Perspectives on Diverse Asian American Communities: Immigration, Incorporation, and Education

ERIC Educational Resources Information Center

Paik, Susan J.; Kula, Stacy M.; Saito, L. Erika; Rahman, Zaynah; Witenstein, Matthew A.

2014-01-01

Background/Context: Asian Americans have recently been reported as the largest incoming immigrant population and the fastest growing racial group. Diverse in culture, tradition, language, and history, they have unique immigrant stories both before and after the Immigration Act in 1965. Historians, sociologists, educators, and other experts inform…

New Projections to 1995.

ERIC Educational Resources Information Center

Occupational Outlook Quarterly, 1986

1986-01-01

Projections of job outlook result from analysis of the economy, including labor force, consumer, and government spending trends. This article looks at expected changes in such factors and shows how they affect job prospects. Includes lists of the fastest growing occupations and the occupations that will provide the most new jobs between now and…

Refugees and Homeless: Nomads of the World.

ERIC Educational Resources Information Center

Steiner, Stanley F.; Cobiskey, Lane

1998-01-01

The United States has the most homeless people of the industrialized nations, and children are the fastest growing segment of the homeless. This article discusses refugees and homeless persons and presents an annotated bibliography of picture books, fiction, and nonfiction for grades K-12. Suggests class activities in drama, language arts, and…

A Research Update for the Stuttgart National Aquaculture Research Center

USDA-ARS?s Scientific Manuscript database

Aquaculture (fish farming) has played an ever-increasing role in providing people with fish, shrimp, and shellfish. Aquaculture is currently the fastest growing sector of global food production and in 2014 totaled 80 million tons valued at $140 billion. The production of food-fish from aquaculture...

The camper

Treesearch

Gerald L. Cole; Bruce T. Wilkins

1971-01-01

Camping is one of the fastest growing outdoor recreation activities in the United States. The role of public agencies in providing camping opportunities is outlined. A profile of socioeconomic characteristics of campers is discussed, together with some of the reasons why they camp. Management implications are offered for public-agency personnel, based upon current...

Commentary: Centering the "Marginalized Majority"--How Hispanic-Serving Institutions Advance Postsecondary Attainment

ERIC Educational Resources Information Center

Núñez, Anne-Marie

2017-01-01

Advancing the educational success of the Latinx population can significantly affect overall postsecondary attainment since Latinxs comprise the largest and fastest growing non-White population in the country yet historically have among the lowest rates of postsecondary attainment (Kelly, Schneider, & Carey, 2010). Arguably, Hispanic-Serving…

Being Black (and) Immigrant Students: When Race, Ethnicity, and Nativity Collide

ERIC Educational Resources Information Center

Mwangi, Chrystal A. George; English, Shelvia

2017-01-01

While Black immigrants share some of the racialized experiences of native-Black Americans, they also have distinctive experiences. U.S. education presents an important environment to investigate these experiences as immigrants have the fastest growing child population and these children are increasingly entering the education system. This paper…

Serving Adult and Returning Students: One College's Experience

ERIC Educational Resources Information Center

Kennamer, Michael A.; Campbell, J. David

2011-01-01

In 2009, "Community College Week" named Northeast Alabama Community College (NACC) one of the fastest growing community colleges in America. In the early 2000s, the college, which is located in the rural Appalachian region of Alabama, had begun efforts to increase enrollment. These efforts included providing online registration, online…

Coaching: An Apprenticeship Approach for the 21st Century

ERIC Educational Resources Information Center

Salavert, Roser

2015-01-01

Coaching, an apprentice-based approach to support professional and personal development towards achieving set goals, is a well-established practice in the fields of sports training and management and one of the fastest growing professional development methods in the education field. How the coaching partnership fosters leadership and improves…

Into the Mainstream

ERIC Educational Resources Information Center

Scully, Maura King

2009-01-01

It's official: Online social networking is mainstream. Once the domain of teenagers and techno-geeks, sites like Facebook, LinkedIn, MySpace, and Twitter are rapidly gaining popularity with the multi-aged masses. Last year, in fact, Facebook reported its fastest growing demographic was those 25 years and older. There's no question that this new…

Educational Attainment Effects of Public and Private School Choice

ERIC Educational Resources Information Center

Foreman, Leesa M.

2017-01-01

The two fastest growing school choice options are charter schools and private school choice programs, which include vouchers, tax credit scholarships, and education savings accounts. Most research assessing the effects of these programs focuses on student achievement. I review the literature to determine the impact public and private school choice…

Using Radio To Promote Family Planning in Sub-Saharan Africa.

ERIC Educational Resources Information Center

Henry, Kathleen

Family planning programs in sub-Saharan Africa (42 countries and 450 million population), the fastest growing and poorest region in the world, need effective communications campaigns to educate people about the benefits of contraception, help change attitudes about fertility control and family size, and provide information about available…

A Curriculum Framework for Geographical Information Science (GISc) Training at South African Universities

ERIC Educational Resources Information Center

du Plessis, H.; van Niekerk, A.

2012-01-01

Geographical information science (GISc) is one of the fastest growing industries worldwide. Being a relatively new discipline, universities often provide training as part of geography, surveying, town planning, environmental and computer science programmes. This complicates professional accreditation assessments as the content, outcomes, extent…

Fast-growing SMBHs in Fast-growing Galaxies, at High Redshifts: the Role of Major Mergers as Revealed by ALMA

NASA Astrophysics Data System (ADS)

Trakhtenbrot, Benny; Lira, Paulina; Netzer, Hagai; Cicone, Claudia; Maiolino, Roberto; Shemmer, Ohad

2017-11-01

We present a long-term, multi-wavelength project to understand the epoch of fastest growth of the most massive black holes by using a sample of 40 luminous quasars at z 4.8. These quasars have rather uniform properties, with typical accretion rates and black hole masses of L/L_Edd 0.7 and M_BH 10^9 M_sun. The sample consists of ``FIR-bright'' sources with a previous Herschel/SPIRE detection, suggesting SFR>1000 M_sun/yr, as well as of ``FIR-faint'' sources for which Herschel stacking analysis implies a typical SFR of 400 M_sun/yr. Six of the quasars have been observed by ALMA in [C II] 157.74 micron line emission and adjacent rest-frame 150 □micron continuum, to study the dusty cold ISM. ALMA detected companion, spectroscopically confirmed sub-mm galaxies (SMGs) for three sources – one FIR-bright and two FIR-faint. The companions are separated by 14-45 kpc from the quasar hosts, and we interpret them as major galaxy interactions. Our ALMA data therefore clearly support the idea that major mergers may be important drivers for rapid, early SMBH growth. However, the fact that not all high-SFR quasar hosts are accompanied by interacting SMGs, and their ordered gas kinematics observed by ALMA, suggest that other processes may be fueling these systems. Our analysis thus demonstrates the diversity of host galaxy properties and gas accretion mechanisms associated with early and rapid SMBH growth.

Chesapeake Bay Tidal Flooding Study. Appendix D. Social and Cultural Resources. Appendix E. Engineering Design and Cost Estimates. Appendix F. Economics.

DTIC Science & Technology

1984-09-01

provided by private airline. Facilities and services include fuel, storage and outside tiedown, instruction, rental planes, unicorn radio and aircraft...project the population to grow between 41 and 44.5 percent from 1980 to 2030. The greatest increases in population are anticipated for Chesapeake and...VIRGINIA DEMOGRAPHIC CHARACTERISTICS Poquoson has been one of the fastest growing cities in Virginia over the past 20 years. While the surrounding

Introduction Wind farms in complex terrains: an introduction

PubMed Central

Alfredsson, P. H.; Segalini, A.

2017-01-01

Wind energy is one of the fastest growing sources of sustainable energy production. As more wind turbines are coming into operation, the best locations are already becoming occupied by turbines, and wind-farm developers have to look for new and still available areas—locations that may not be ideal such as complex terrain landscapes. In these locations, turbulence and wind shear are higher, and in general wind conditions are harder to predict. Also, the modelling of the wakes behind the turbines is more complicated, which makes energy-yield estimates more uncertain than under ideal conditions. This theme issue includes 10 research papers devoted to various fluid-mechanics aspects of using wind energy in complex terrains and illustrates recent progress and future developments in this important field. This article is part of the themed issue ‘Wind energy in complex terrains’. PMID:28265020

Virtual Schooling: A Guide to Optimizing Your Child's Education

ERIC Educational Resources Information Center

Kanna, Elizabeth; Gillis, Lisa

2009-01-01

Today, millions of school-age children are learning outside of a traditional classroom and using cutting edge educational options. Policy experts predict that in a decade half of all education will be delivered virtually. In "Virtual Schooling" three top authorities help you navigate the fastest growing movement in education--regardless of whether…

Lessons in Character Impact Evaluation. Final Report. NCEE 2012-4004

ERIC Educational Resources Information Center

Hanson, Thomas; Dietsch, Barbara; Zheng, Hong

2012-01-01

Character education has become one of the fastest growing reform movements in K-12 education today, partially in response to unacceptable levels of student misbehavior and inadequate endorsement of good character values (Williams 2000). Between 1993 and 2009, 36 states passed laws mandating or recommending some aspect of character education in…

Understanding the Experiences of Students with Psychiatric Disabilities: A Foundation for Creating Conditions of Support and Success

ERIC Educational Resources Information Center

Belch, Holley A.

2011-01-01

One of the fastest-growing categories of disability in the college student population is psychiatric disabilities: bipolar disorder, anxiety disorders, and borderline personality disorders, among other. Appropriate treatment and support can provide students with psychiatric disabilities the opportunity to develop their talents and realize their…

Reading for Learning: Literacy Supports for 21st-Century Work

ERIC Educational Resources Information Center

Gomez, Louis M.; Gomez, Kimberley

2007-01-01

The U.S. work force is changing. Professional and related occupations and service occupations will be the fastest-growing sectors for the foreseeable future. Both demand strong communication skills for sharing complex ideas across diverse communities. In addition, the 21st-century economy will require its members to think creatively and critically…

Training Educators to Design Lessons Incorporating Virtual Worlds

ERIC Educational Resources Information Center

Downey, Steve

2012-01-01

In the past decade, virtual worlds have progressed from isolated sectors of the Internet, inhabited by computer and fantasy role-playing enthusiasts, to one of the fastest growing sectors in the gaming industry. In the process, they have established themselves as promising venues for the delivery of online instruction. Unfortunately, during that…

Influence of pH on the Transport of Silver Nanoparticles in Saturated Porous Media: Laboratory Experiments and Modeling

EPA Science Inventory

Given the ubiquity of silver nanoparticles (AgNPs), the largest and fastest growing category of nanomaterials, and their potential for toxic effects to both humans and the environment, it is important to understand their environmental fate and transport. The purpose of this stud...

States Grapple with Autism's Rising Tide. Special Education: Autism

ERIC Educational Resources Information Center

Kreck, Carol

2014-01-01

Autism Spectrum Disorders (ASD) are the fastest-growing developmental disability in the United States. In recognizing the increasing needs of children affected by ASD, as well as the associated financial implications for local governments, some states are re-assessing their current systems of support and looking for better and more efficient ways…

For-Profit Colleges: Growth, Outcomes, Regulation. Research Brief. October 2013

ERIC Educational Resources Information Center

Center for Analysis of Postsecondary Education and Employment, 2013

2013-01-01

For-profit, or proprietary, colleges are the fastest growing postsecondary schools in the nation, enrolling a disproportionately high share of disadvantaged and minority students and those ill-prepared for college. Because these schools--many of them big national chains--derive most of their revenue from taxpayer-funded student financial aid, they…

Paying Your Way to the Top: Search Engine Advertising.

ERIC Educational Resources Information Center

Scott, David M.

2003-01-01

Explains how organizations can buy listings on major Web search engines, making it the fastest growing form of advertising. Highlights include two network models, Google and Overture; bidding on phrases to buy as links to use with ads; ad ranking; benefits for small businesses; and paid listings versus regular search results. (LRW)

Forensic Ethics and Indirect Practice for the Rehabilitation Counselor

ERIC Educational Resources Information Center

Barros-Bailey, Mary; Carlisle, Jeffrey; Blackwell, Terry L.

2010-01-01

For nearly 50 years, the specialty area of forensics has emerged as an established practice setting in rehabilitation counseling, and it is predicted to be the fastest-growing area of practice in the profession. Reflecting the increased number of practitioners in the specialty, the revised "Code for Professional Ethics of Rehabilitation…

Utah Career Guide for Adults, 2000-2002.

ERIC Educational Resources Information Center

Blaine, Connie, Ed.

This career guide provides Utah job seekers with information leading to job success. Section 1, Getting Started, provides suggestions for committing to a job search. Section 2, Utah Job Trends, identifies the fastest growing occupations or most openings; top 50 occupations; and new Utah jobs. Section 3, Self-Assessment, covers knowing oneself;…

Student Multicultural Awareness in Online Community College Classes

ERIC Educational Resources Information Center

Brown, Warren J.

2010-01-01

Purpose: US community colleges are based on an open-door mission and serve to provide access to students of diverse backgrounds. Online learning is one of the fastest growing segments of community college offerings--serving both local and geographical dispersed students. If the community college system embraces its open-door mission, it must…

Resource Guide: Accountability for English Learners under the ESEA. Non-Regulatory Guidance

ERIC Educational Resources Information Center

Office of Elementary and Secondary Education, US Department of Education, 2017

2017-01-01

English learners (ELs) are among the fastest-growing populations of students in our nation's public schools. This diverse subgroup of approximately 4.5 million students brings important cultural and linguistic assets to the public education system, but also faces a greater likelihood of lower graduation rates, academic achievement, and college…

Unity and Diversity in STS Curricula.

ERIC Educational Resources Information Center

de la Mothe, John R.

The study of science, technology, and society (STS) has, over the past decade, become established in Great Britain, Canada, and the United States as the fastest growing area of teaching and research in institutes of higher education. While it is reasonable to describe STS as an important socio-educational movement, it is thematically erroneous to…

"Soccer": The Beautiful Game

ERIC Educational Resources Information Center

Spires, Todd

2008-01-01

Soccer, or football as it is called in the rest of the world, is the most popular and fastest-growing global sport, with an estimated 240 million people regularly playing what Brazilian star Pele called "the beautiful game." Millions, worldwide, watch it on television. In 2006, the average viewership for each match of the month-long World Cup was…

The New Gold Rush: Establishing Effective Online Learning Policies

ERIC Educational Resources Information Center

Serim, Ferdi

2007-01-01

Online learning is the fastest growing segment of educational technology, for both the best and worst of reasons. The promise of delivering student-centered education, anytime, anywhere, at any pace provides the best reason. Online learning certainly has the potential to finally deliver on these promises. The temptation to replace highly skilled…

Incorporating Mexican American History and Culture into the Social Studies Classroom.

ERIC Educational Resources Information Center

Escamilla, Kathy

Although Mexican Americans are the fastest growing ethnic group in the United States, their history and literature are seldom taught in American classrooms. A study of over 3,000 high school sophomores in the Southwest revealed that neither Anglos nor Hispanics were aware of the contributions of Mexican Americans. Incorporating Mexican American…

"Salud America!" Developing a National Latino Childhood Obesity Research Agenda

ERIC Educational Resources Information Center

Ramirez, Amelie G.; Chalela, Patricia; Gallion, Kipling J.; Green, Lawrence W.; Ottoson, Judith

2011-01-01

U.S. childhood obesity has reached epidemic proportions, with one third of children overweight or obese. Latino children have some of the highest obesity rates, a concern because they are part of the youngest and fastest-growing U.S. minority group. Unfortunately, scarce research data on Latinos hinders the development and implementation of…

Rhetorical Analysis of Fast-Growth Businesses' Job Advertisements: Implications for Job Search

ERIC Educational Resources Information Center

Engstrom, Craig L.; Petre, James T.; Petre, Elizabeth A.

2017-01-01

This article presents findings from a rhetorical analysis of job advertisements posted by the fastest growing companies in the United States (Inc. 5000 rankings). The analysis suggests that companies rely on standard rhetorical figures and share similar rhetorical visions of novelty that likely effect their organizational culture, paradoxically…

Asian American Female School Administrators' Self-Concept and Expectations for Students' Educational Success

ERIC Educational Resources Information Center

Liang, Jia G.; Liou, Daniel D.

2018-01-01

Historically, Asian American school administrators' experiences leading the K-12 educational system have been under-researched and under-theorized. Today, as the fastest growing population in the United States, Asian American educators' experiences and contributions can no longer be ignored in educational policy and research. Drawing on the…

English Language Learners' Pathways to Four-Year Colleges

ERIC Educational Resources Information Center

Kanno, Yasuko; Cromley, Jennifer G.

2015-01-01

Background/Context: English language learners (ELLs) are the fastest growing segment of the K-12 student population in the United States, yet they encounter substantial problems entering higher education. The gap between ELLs and non-ELLs is particularly acute for four-year college access. Research has been largely silent on ELLs' college…

ReVisioning the Public Library as an Oasis of Learning

ERIC Educational Resources Information Center

Cassell, Mary A.; Bamdas, Jo Ann M.; Bryan, Valerie C.

2012-01-01

Culturally diverse older adult learners are among the fastest growing age groups for which public libraries promote the needs of lifelong learning today. This article explores the past, present, and future of informal and non-formal public learning environments as safe and welcoming, with supportive educational programming provided by librarians…

What Should We Know about Developmental Education?

ERIC Educational Resources Information Center

Lake, Pat, Ed.

2001-01-01

This document argues that the availability of developmental education is essential to the well being of the American economy and social structure. By the year 2050, U.S. citizens will be older and nearly 50% will belong to a minority group. The fastest growing population is Hispanic American, resulting from immigration and higher birth rates. This…

Sustainability and Preservation in an Age of Campus Innovation

ERIC Educational Resources Information Center

Landsmark, Ted

2011-01-01

Online course delivery has now surpassed on-site learning as the primary way for Americans to receive a college education. The fastest growing American colleges are now actively using online teaching and learning. The high cost of maintaining college campuses, coupled with rising educational costs and the inconveniences of matching adult student…

Technical College Transition Experience from English as a Second Language through Graduation

ERIC Educational Resources Information Center

Solomon, Debra J.

2012-01-01

In the United States, adult students of English as a second language (ESL) comprise both the majority and the fastest growing group of adult education students (Crandall & Sheppard, 2007). After ESL, many must seek higher education to earn a sustainable living wage (Wrigley, Richer, Martinson, Kubo, & Strawn, 2003). This study described…

Social Work Practice with Latinos: Key Issues for Social Workers

ERIC Educational Resources Information Center

Furman, Rich; Negi, Nalini Junko; Iwamoto, Derek Kenji; Rowan, Diana; Shukraft, Allison; Gragg, Jennifer

2009-01-01

The Latino population is the fastest growing group in the United States; thus, it is imperative that social workers and other mental health practitioners be knowledgeable about the current literature on how to effectively serve this population. This article elucidates key issues and knowledge, such as immigration and migration concerns; discusses…

Superintendents' Perceptions of 1:1 Initiative Implementation and Sustainability

ERIC Educational Resources Information Center

Cole, Bobby Virgil, Jr.; Sauers, Nicholas J.

2018-01-01

One of the fastest growing, most discussed, and most expensive technology initiatives over the last decade has been one-to-one (1:1) computing initiatives. The purpose of this study was to examine key factors that influenced implementing and sustaining 1:1 computing initiatives from the perspective of school superintendents. Nine superintendents…

Sunni-Muslim American Religious Development during Emerging Adulthood

ERIC Educational Resources Information Center

Etengoff, Chana; Daiute, Colette

2013-01-01

Islam is one of the fastest growing religions in America, with approximately 6 to 7 million Muslims living in America within the past decade. However, there has been little psychological research conducted focusing on the development of the Muslim American self. This inquiry addresses that gap by focusing on how familial religious affiliation…

A Qualitative Investigation of Need Fulfillment and Motivational Profiles in Collegiate Cheerleading

ERIC Educational Resources Information Center

Raabe, Johannes; Readdy, Tucker

2016-01-01

Purpose: Cheerleading is one of the fastest-growing sports in the United States. Members of spirit squads play an undeniable role in developing a university's athletic image, and participation in cheer has the potential to affect adolescents and young adults in a positive manner. Yet, cheerleaders also encounter stereotypes, constant…

Success in Online Credit Recovery: Factors Influencing Student Academic Performance

ERIC Educational Resources Information Center

Nourse, David

2017-01-01

Recent estimates show nearly 90% of school districts nationwide offer some form of online credit recovery. Additionally, credit recovery services have become one of the fastest growing areas of educational software. Despite the widespread adoption of these programs, there is a lack of scholarly research on the effectiveness, rigor, and suitability…

Language Intervention for Hispanic Children with Language-Learning Disabilities: Evidence-Based Practice

ERIC Educational Resources Information Center

Kummerer, Sharon Elizabeth

2010-01-01

The American Speech-Language-Hearing Association (1996) estimated that 10% of the United States population has a disorder of speech, language, or hearing, with proportional distribution among members of racially and ethnically diverse groups. Individuals of Hispanic origin are the fastest-growing minority group in the country. Current national…

Transgene movement in commercial alfalfa seed production: Implications for seed purity

USDA-ARS?s Scientific Manuscript database

The United States is a major exporter of alfalfa seed and hay and the organic dairy industry is one of the fastest growing agricultural sectors. With the advent of genetically-engineered (GE) alfalfa concerns have risen regarding the coexistence of GE and non GE alfalfa since the crop is largely ou...

Life Experiences of Hispanic Adolescents: Developmental and Language Considerations in Acculturation Stress

ERIC Educational Resources Information Center

Cervantes, Richard C.; Cordova, David

2011-01-01

Hispanic youth currently constitute the largest and fastest growing of all ethnic and racial groups in the United States. In addition to normal developmental life stressors, Hispanic youth also face minority status and acculturation-related stress. This study examined the psychosocial and acculturative stressors of Hispanic youth (n=170) residing…

The Experiences of Marine Student Veterans in Undergraduate Composition Courses: A Phenomenological Study

ERIC Educational Resources Information Center

Hinton, Corrine E.

2012-01-01

Student veterans represent one of the fastest growing undergraduate student populations in higher education, thanks largely to the expanded federal benefits provided by the Post-9/11 G.I. Bill. Understanding the transitional and academic experiences of student veterans is critical to creating military-friendly institutions. Existing research in…

Formational Mechanism and Regional Growth Patterns of Private Higher Education in China

ERIC Educational Resources Information Center

Wei, Bao

2009-01-01

Private higher education was probably the fastest-growing sector of postsecondary education worldwide at the turn of the twenty-first century. China is no exception. With the recent expansion and differentiation of higher education, private higher education, in conjunction with public higher education, has become a main force for enhancing the…

Sibling Behaviors and Mexican-Origin Adolescents' After-School Activities

ERIC Educational Resources Information Center

Price, Chara D.; Simpkins, Sandra D.; Menjívar, Cecilia

2017-01-01

Families are theorized to influence adolescents' participation in skill-based after-school activities, but research has focused on the role of parents while neglecting the role of siblings. Siblings might be especially critical for Mexican-origin youth, the fastest growing youth population in the United States, due to a high value of family as…

Career Attainment among Healthcare Executives: Is the Gender Gap Narrowing?

ERIC Educational Resources Information Center

Branin, Joan Julia

2009-01-01

Health care occupations are expected to be among the fastest growing professions in the next ten years. With such incredible growth expected in employment and wages, and with women's participation in the industry remaining strong, are women in the health care industry, particularly those in health care administration, experiencing a narrowing of…

Pollen and seed mediated gene flow in commercial alfalfa seed production fields

USDA-ARS?s Scientific Manuscript database

The potential for gene flow has been widely recognized since alfalfa is pollinated by bees. The Western US is a major exporter of alfalfa seed and hay and the organic dairy industry is one of the fastest growing agricultural sectors. Because of this, many alfalfa producers are impacted by market sen...

Bilingual and Multilingual Education in the 21st Century: Building on Experience

ERIC Educational Resources Information Center

Abello-Contesse, Christian, Ed.; Chandler, Paul M., Ed.; López-Jiménez, María Dolores, Ed.; Chacón-Beltrán, Rubén, Ed.

2013-01-01

Bilingual education is one of the fastest growing disciplines within applied linguistics. This book includes the work of 20 specialists working in various educational contexts across Europe, Latin America, and North America to create a volume which is both comprehensive in scope and multidimensional in its coverage of current bilingual…

Coordinated effort to advance genomes-to-phenomes through the integration of bioinformatics with aquaculture research

USDA-ARS?s Scientific Manuscript database

Aquaculture is the fastest growing food production system in the world. The research program at the USDA-ARS-SNARC strives to improve the efficiency and sustainability of warmwater U.S. aquaculture. SNARC scientists have impacted the catfish (#1 U.S. aquaculture industry), tilapia (#3) and hybrid st...

77 FR 73045 - Draft Environmental Impact Statement and Draft Pima County Multi-Species Habitat Conservation...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-07

... County, Arizona, has had one of the fastest growing human populations of any county in the United States... opportunities. Urban growth has resulted in significant development, which is expected to continue in the foreseeable future. A significant proportion of the predicted future development is anticipated to occur in...

Latina Student Mothers' "Trenzas de Identidades" in the Community College

ERIC Educational Resources Information Center

Jiménez, Hortencia; Oliva, Nereida

2017-01-01

Latinx are one of the fastest growing demographic groups in the country and their growth is visible in higher education. Using focus groups with student mothers, we examine the narratives of four Latina student mothers pursuing higher education at the community college. Using Chicana Feminist Theory as our theoretical framework, we apply…

The Impact of Being Homeless on Young Children and Their Families

ERIC Educational Resources Information Center

Powell, Tenisha L.

2012-01-01

Families with young children are the fastest growing population of the homeless. Homeless young children (under the age of 5) are especially vulnerable as early childhood professionals consider the early years to be the most critical developmental period in all domains (cognitive, social-emotional, physical, and language). The disruptions to a…

Latin American Immigrant Women and Intergenerational Sex Education

ERIC Educational Resources Information Center

Alcalde, Maria Cristina; Quelopana, Ana Maria

2013-01-01

People of Latin American descent make up the largest and fastest-growing minority group in the USA. Rates of pregnancy, childbirth, and sexually transmitted infections among people of Latin American descent are higher than among other ethnic groups. This paper builds on research that suggests that among families of Latin American descent, mothers…

The Theory and Practice of Teaching English for Special Purposes.

ERIC Educational Resources Information Center

Cruickshank, Donald W.

English for special purposes (ESP) is the fastest growing facet of language teaching, led by the efforts of British and American linguists. The learner-centered orientation in English-as-a-second-language instruction and the expressed need of people around the world have stimulated development in the field. ESP courses are generally either…

Contingent Faculty at For-Profit Institutions

ERIC Educational Resources Information Center

Proper, Eve

2017-01-01

Most instruction at for-profit institutions is conducted by contingency faculty. This chapter will examine who contingency faculty are and how they have helped for-profits be the fastest growing higher education sector for the last 20 years. This chapter will also examine how having a majority of part-time faculty may also have negative impacts,…

Understanding the Plight of Immigrant and Refugee Students

ERIC Educational Resources Information Center

Ruiz, Melissa; Kabler, Brenda; Sugarman, Melissa

2011-01-01

Refugee and immigrant children constitute one of the fastest growing groups in the United States, with numbers increasing to an estimated 9 million children by the end of 2010. The Upper Darby School District, located in the southeast corner of Pennsylvania, has witnessed the rapid growth of a diverse immigrant and refugee population during the…

The Role of Acculturative Stress on Mental Health Symptoms for Immigrant Adolescents: A Longitudinal Investigation

ERIC Educational Resources Information Center

Sirin, Selcuk R.; Ryce, Patrice; Gupta, Taveeshi; Rogers-Sirin, Lauren

2013-01-01

Immigrant-origin adolescents represent the fastest growing segment of youth population in the United States, and in many urban schools they represent the majority of students. In this 3-wave longitudinal study, we explored trajectories of internalizing mental health symptoms (depression, anxiety, and somatic symptoms). The participants included…

Types of Mathematics-Language Reading Interactions that Unnecessarily Hinder Algebra Learning and Assessment

ERIC Educational Resources Information Center

Lager, Carl A.

2006-01-01

English language learners (ELLs)--one of the lowest-achieving and fastest growing middle-school subpopulations--are challenged in the classroom by language components which could potentially jumpstart real mathematical growth for these and, eventually, all other students as well. Going beyond traditional word problems, this study documented and…

The Bridge of Knowledge

ERIC Educational Resources Information Center

Dong, Yu Ren

2014-01-01

Although many English language learners (ELLs) in the United States have knowledge gaps that make it hard for them to master high-level content and skills, ELLs also often have background knowledge relevant to school learning that teachers neglect to access, this author argues. In the Common Core era, with ELLs being the fastest growing population…

Culture and Tourism in the Learning Age: A Discussion Paper.

ERIC Educational Resources Information Center

2000

Cultural services and tourism are among the United Kingdom's fastest growing sectors in terms of employment and consumer demand. Cultural services and tourism bring the following elements to lifelong learning: active rather than passive learning; a means of interpreting the world around us; exposure to cultures other than one's own; confidence and…

Korean Sojourners in the Deep South: The Push/Pull Dynamics of Immigration

ERIC Educational Resources Information Center

Lynn, C. Allen; Lee, Sun-A.

2013-01-01

Asians are now the fastest growing ethnic group in the United States. And although disproportionately more likely to live in Western states, some are settling in nontraditional host communities. Focusing on one such instance in southeast Georgia, the present ethnographic case study considers a poultry processing plant's decision to recruit dozens…

Developing a Competence-Based Addiction Medicine Curriculum in Indonesia: The Training Needs Assessment

ERIC Educational Resources Information Center

Pinxten, W. J. L.; De Jong, C.; Hidayat, T.; Istiqomah, A. N.; Achmad, Y. M.; Raya, R. P.; Norviatin, D.; Siregar, I. M. P.

2011-01-01

Indonesia has one of the fastest growing, injecting drugs user-driven, human immunodeficiency virus (HIV) epidemics in Asia. Coverage of needle and syringe programs (NSPs), opioid substitution therapy (OST), and antiretroviral treatment (ART) is increasing, but is still low, whereas professional training in addiction medicine is not yet…

Emergent Practices in Translingual Pedagogy: Teachers Learning to Facilitate Collaborative Translation

ERIC Educational Resources Information Center

David, Samuel S.

2017-01-01

Due to demographic changes, teachers in mainstream U.S. classrooms now work with English language learners (ELLs) in larger numbers than ever before (Sheng, Sheng, & Anderson, 2011). US schools have been diversifying for decades, and students whose first language is not English are the fastest growing population of students in US schools…

Our Children's "Golden Years"

ERIC Educational Resources Information Center

Silverman, Wayne

2009-01-01

People commonly expect to stay active well into their 80s, and while it may be hard to believe, people over 100 make up the fastest growing segment of the population. Thankfully, these impressive increases in longevity have also benefited people with developmental disabilities (DD), most of whom can now expect to live just as long as their…

The Relationship between Familism and Help-Seeking with Hispanic Nursing Students

ERIC Educational Resources Information Center

Stearns, Cristina Perez

2012-01-01

Cultural mismatch between providers and patients in the United States emerges as a major factor affecting the health of minority populations. Hispanics are the largest and fastest-growing minority group and are at risk for major healthcare disparities resulting from the lack of Hispanic healthcare personnel. The dearth of Hispanic nurses in…

Female Adult Learners in Rural Community Colleges: A Case Study of Role Perception and Navigation for Student Mothers

ERIC Educational Resources Information Center

Thompson, Tara Lynn

2013-01-01

Female adult learners, the fastest growing subpopulation in community colleges, face challenges navigating domestic, professional, and academic roles and take time off from school to reconcile issues with multiple role navigation; thus, their education is disjointed and staggered, creating barriers to persistence. This interpretive design…

Essays on Participative Web and Social Media for Information Goods

ERIC Educational Resources Information Center

Lee, Young Jin

2010-01-01

Tremendous growth in online consumer participation has facilitated new business models by firms trying to leverage User-Generated Content (UGC). As a type of the outcomes of UGC, social media is one of the fastest-growing media forms and may significantly affect firm's economic actions or performances. My dissertation investigates several…

Research-Based Educational Practices for Students with Autism Spectrum Disorders

ERIC Educational Resources Information Center

Ryan, Joseph B.; Hughes, Elizabeth M.; Katsiyannis, Antonis; McDaniel, Melanie; Sprinkle, Cynthia

2011-01-01

Autism spectrum disorder (ASD) has become the fastest growing disability in the United States, with current prevalence rates estimated at as many as 1 in 110 children (CDC, 2010). This increase in the number of students identified with ASD has significant implications for public schools. The most popular research-based educational practices for…

Profiles of U.S. Community Colleges: A Guide for International Students, 2009-2010

ERIC Educational Resources Information Center

American Association of Community Colleges (NJ1), 2009

2009-01-01

This publication contains information about community colleges, the largest and fastest growing sector of U.S. higher education. Designed especially for students thinking about studying abroad in America, this publication provides information about: (1) College selection, application and visa processes, traveling to the United States, living in…

Examining Social Presence Influence on Students' Satisfaction with Online Learning Environments

ERIC Educational Resources Information Center

Dajani, Fadi Khalil

2014-01-01

In recent years, many individuals started pursuing higher education to increase their marketability. The growth in the online market was significant and due to full-time workers, the fastest growing segment of the student population. Evidence indicates that many students become frustrated after their initial online experience and fail to pursue…

Latino Demographics, Democratic Individuality, and Educational Accountability: A Pragmatist's View

ERIC Educational Resources Information Center

Martinez Aleman, Ana M.

2006-01-01

In an era of heightened teacher and school accountability, what are the implications of standards-based reform for individual Latino children and their democratic self-realization? The educational demography of the fastest-growing and largest ethnic group in the United States suggests that the future of Latino self-realization is in jeopardy.…

Understanding Diversity of English Language Learners: Identification of ELLs and ELLs with Disabilities

ERIC Educational Resources Information Center

Wang, Charity

2014-01-01

English Language Learners (ELLs) are one of the fastest growing student populations throughout the country. With ELLs come unique challenges schools must navigate to best serve these students. One challenge is the identification of these students and proper placement and service within ELL programs offered by schools. Another challenge is…

Syncretizing Students' Spheres of Influence: A Narrative Portrait of Parent and Teacher Expectation Alignment

ERIC Educational Resources Information Center

Travelute, Catherine

2017-01-01

The Spanish-speaking Hispano-Latino diaspora demographic is the largest and fastest-growing English-learning population in the United States. In response to the needs present in these student demographics, two Spanish-speaking mothers and two English-speaking teachers participated in semi-structured interviews regarding their purposes and…

Asphalt Pavements Session 2E-3 : Warm Mix Asphalt : Laboratory Evaluation and Pavement Design [SD .WMV (720x480/29fps/218.0 MB)

DOT National Transportation Integrated Search

2003-12-01

This study evaluates one of the recycling techniques used to rehabilitate pavement, called Cold In-Place Recycling (CIR). CIR is one of the fastest growing road rehabilitation techniques because it is quick and cost-effective. The document reports on...

Online Health Information Seeking Behaviors of Hispanics in New York City

ERIC Educational Resources Information Center

Lee, Young Ji

2013-01-01

Hispanics are the fastest-growing minority group in the United States, but they are the most underserved population in terms of access to online health information. The specific aims of this descriptive, correlational study were to examine factors associated with online health information seeking behaviors of Hispanics and to examine the…

Reaching Out: Best Practices for Educating Mexican-Origin Children and Youth.

ERIC Educational Resources Information Center

Romo, Harriett D.

School systems in the United States are not serving Latino students well, especially those from low-income families. This book examines difficulties encountered by Mexican-origin students--one of the fastest growing minority groups--and describes why some schools fall short and how others have improved student outcomes. The focus throughout the…

Suicidal Behavior among Latina College Students

ERIC Educational Resources Information Center

Chesin, Megan S.; Jeglic, Elizabeth L.

2012-01-01

Latina college students are one of the fastest-growing segments of the college student population. Although there is evidence suggesting Latina high school students are at increased risk of engaging in suicidal behavior, it is unclear Bwhether this risk continues in college. Over the course of 3 years, 554 Latina college students, the majority of…

Acceptance and Commitment Therapy with Older Adults: Rationale and Considerations

ERIC Educational Resources Information Center

Petkus, Andrew J.; Wetherell, Julie Loebach

2013-01-01

Older adults are the fastest growing segment of the population. With these changing demographics, mental health professionals will be seeing more older clients. Additionally, older adults are an underserved population in that most older adults in need of mental health services do not receive treatment. Thus, it is essential that treatments for…

Property and Business Services. Industry Training Monograph No. 12.

ERIC Educational Resources Information Center

Dumbrell, Tom

Australia's property and business services industry is its third largest industry and has been the fastest growing industry over the last 10 years. The industry is composed of a diverse range of activities, including real estate sales, legal and accountancy practices, employment placement services, labor and equipment hire, scientific and market…

Through the Open Door: Quality and Equality of Education for Language Differentiated Students.

ERIC Educational Resources Information Center

Pugh, Gabriela Alicia Pisano

1980-01-01

As community colleges extend the educational franchise to increasing numbers of non-traditional students, educators face the dilemma of reconciling demands for academic quality with equal educational opportunity. Among these non-traditional students are Hispanic-Americans, one of the fastest growing populations in the country, who experience an…

Voces (Voices): A Profile of Today's Latino College Students

ERIC Educational Resources Information Center

Santiago, Deborah A.

2007-01-01

Latinos are the youngest and fastest growing ethnic group in the United States. It is imperative that institutional leaders and decision makers have a better understanding of Latino students today in order to shape the policies and practices to serve college students in the future. Currently, disparate statistics about Latino students in higher…

I Remember That from My Pins!: Using Pinterest to Encourage Active Learning

ERIC Educational Resources Information Center

Joyce, Amanda

2017-01-01

Social media is integral to students' lives. Pinterest, an online social network for "Pinning" (sharing) links and images, is the fastest-growing social media tool in history. The purpose of this investigation was to determine the effectiveness of a semester-long active-learning assignment using the Pinterest platform. Forty-nine…

A living demonstration of certified organic farming by Oklahoma State University and USDA, Agricultural Research Service

USDA-ARS?s Scientific Manuscript database

Organic crop production is the fastest growing portion of U.S. agriculture, increasing a minimum of 20% annually during the last 15 years. The establishment of federal guidelines for organic certification in 2002 provided a structure for producers and processors to market certified organic foods. ...

Grandparents against Homework

ERIC Educational Resources Information Center

Biscoglio, Joseph; Langer, Nieli

2011-01-01

America now possesses not only the largest and fastest-growing population of older adults in our history but also the healthiest, most vigorous, best educated and civic-minded. By the year 2025, one of every four Americans will be a grandparent. However, the real potential is not in the numbers, but in the emotional attachment between grandparents…

Initiating a Developmental Motor Skills Program for Identified Primary Students.

ERIC Educational Resources Information Center

Harville, Valerie Terrill

A physical education specialist at an elementary school in one of the fastest growing sections of the country developed and implemented a developmental motor skills program for primary school students. The program focused on: (1) developing a method of referring students for testing; (2) providing a specialized motor diagnostic test; (3) improving…

Workforce Brief: Arizona

ERIC Educational Resources Information Center

Western Interstate Commission for Higher Education, 2006

2006-01-01

In Arizona, one of the country's fastest growing states, the demand for well-educated employees will only increase over the next several years. In the decade leading up to 2013, healthcare occupations will see growth of 50 percent. Almost 1,800 dentists will need to be hired to fill new posts and to cover retirement, for example. Teachers will be…

Teen Perceptions of Cellular Phones as a Communication Tool

ERIC Educational Resources Information Center

Jonas, Denise D.

2011-01-01

The excitement and interest in innovative technologies has spanned centuries. However, the invention of the cellular phone has surpassed previous technology interests, and changed the way we communicate today. Teens make up the fastest growing market of current cellular phone users. Consequently, the purpose of this study was to determine teen…

Pixellated Play: Practical and Theoretical Issues regarding Videogames in Art Education

ERIC Educational Resources Information Center

Sweeny, Robert W.

2010-01-01

Videogames represent one of the fastest growing and most influential forms of contemporary visual culture. In this article, the author looks to five aspects of current videogames: perspective, interactivity, interface, narrative, and time and movement. Each of these videogame modalities is analyzed as related to a wide range of popular media,…

Cyberbullying. Research into Practice

ERIC Educational Resources Information Center

Williamson, Ronald

2012-01-01

Cyberbullying has emerged as one of the fastest growing issues faced by school leaders. It involves the use of technology to bully another person and can occur through the use of e-mail, instant messaging or texting, blogs, postings on websites, or through social media. The most common definition of cyberbullying is that it includes repeated,…

Using State Assessments for Teaching English Language Learners

ERIC Educational Resources Information Center

Luster, John

2012-01-01

Populations of minority students the United States have increased steadily over the past few decades to 42 percent of public school enrollment (Echevarria, 2011). English language learners (ELLs) are the fastest growing population of students enrolled in public schools across the United States. Nationally, if an ELL speaks English with difficulty,…

Latino/a Student Misbehavior and School Punishment

ERIC Educational Resources Information Center

Peguero, Anthony A.; Shekarkhar, Zahra

2011-01-01

Although Latino/as are the fastest growing segment of the U.S. student population, Latino/a youth face a number of educational hurdles, such as disproportionate school punishment. This topic is particularly relevant today in the midst of the current social, political, and economic debate over the influence of Latino/a immigration in the US school…

Adult Basic Education to Community College Transitions Symposium. Proceedings Report

ERIC Educational Resources Information Center

US Department of Education, 2007

2007-01-01

A college education is becoming more and more of a necessity in today's competitive economy: ninety percent of the fastest-growing jobs require postsecondary education or training. U.S. Secretary of Education Margaret Spellings has called on states, institutions and the federal government to work together to carry out the recommendations of "A…

The Impact of Urban Development on the Water Quality in the Las Vegas Watershed

NASA Astrophysics Data System (ADS)

Yu, A.; Simmons, C.; Acharya, K.

2009-12-01

Las Vegas, one of the fastest growing cities in the nation, must have its water strictly monitored for quality as well as degree of pollution. Samples at various sites were collected to analyze the current pollution status of our water bodies (in both residential and urban settings) in the Las Vegas watershed. These gathered samples (sediment and water) were collected and analyzed for measuring total phosphorus, total organic carbon, trace metal contents, i.e., selenium, arsenic, mercury and lead, as well as pathogens, i.e., E-coli and total coliform counts. The concentrations of various pollutions will be compared among different sites as well as natural local sites (due to the natural occurrence of a few trace metals and normal levels of other measurements) and analyzed for spatial distribution for source identification and for elucidating the cause and consequence. Preliminary analyses of the results indicate that nonpoint source pollutions (golf courses, construction sites, etc.) have larger impacts than point source pollutions such as wastewater treatment effluents. This study will help understand and evaluate the degradation of the water quality caused by the increase of human actions in recent years in Las Vegas.

The Indian "girl" psychology: A perspective.

PubMed

Rao, G Prasad; Vidya, K L; Sriramya, V

2015-07-01

India has one of the fastest growing youth populations in the world. Girls below 19 years of age comprise one-quarter of India's rapidly growing population. In spite of India's reputation for respecting women, to an extent to treat her as a goddess, the moment a baby is born, the first thing comes to mind is "boy or girl?" as the differences are beyond just being biological. This article examines the significance of various psychological constructs and psychosocial issues that are important in the life of a "girl" baby born in our country.

Electronic wastes

NASA Astrophysics Data System (ADS)

Regel-Rosocka, Magdalena

2018-03-01

E-waste amount is growing at about 4% annually, and has become the fastest growing waste stream in the industrialized world. Over 50 million tons of e-waste are produced globally each year, and some of them end up in landfills causing danger of toxic chemicals leakage over time. E-waste is also sent to developing countries where informal processing of waste electrical and electronic equipment (WEEE) causes serious health and pollution problems. A huge interest in recovery of valuable metals from WEEE is clearly visible in a great number of scientific, popular scientific publications or government and industrial reports.

Multicultural Curriculum Development in Online Classes: Practices from Washington State Community Colleges

ERIC Educational Resources Information Center

Brown, Warren J.

2013-01-01

The community college system is based on an open-door mission and serves to provide access to students of diverse backgrounds. Online learning is one of the fastest growing segments of community college offerings. If the community college system embraces its open-door mission, it must also embrace new ways of providing multicultural experiences…

Rigor or Restriction: Examining Close Reading with High School English Language Learners

ERIC Educational Resources Information Center

Thomason, Betty; Brown, Clara Lee; Ward, Natalia

2017-01-01

English language learners (ELLs) are the fastest growing student subgroup in the United States, and public schools have the challenging task of teaching ELLs both English language and academic content. In spite of the attention given to improving outcomes for ELLs, the achievement gap between ELLs and native English speakers persists, especially…

English Language Learners in America's Great City Schools: Demographics, Achievement and Staffing

ERIC Educational Resources Information Center

Uro, Gabriela; Barrio, Alejandra

2013-01-01

English Language Learners (ELLs) are among the fastest-growing demographic group in U.S. public schools. There are numerous recent reports documenting this phenomenon. Some reports estimate the numbers of ELLs enrolled in U.S. public schools, and other reports approximate the growth in ELL enrollment over the past five to ten years. Still, there…

International Students and Global Mobility in Higher Education: National Trends and New Directions. International and Development Education

ERIC Educational Resources Information Center

Bhandari, Rajika, Ed.; Blumenthal, Peggy, Ed.

2010-01-01

Global student mobility is one of the fastest growing phenomena in higher education in the twenty-first century. Over three million students are currently mobile, crossing geographic, cultural, digital, and educational borders in the pursuit of an international education--a movement that has significant consequences for higher education…

ASSESSING THE SECURITY OF ECOLOGICAL POPULATIONS WITH REGARDS T0 TOXIC AIR POLLUTANTS AND HABITATE THREATS ACROSS THE SOUTHEASTERN UNITED STATES

EPA Science Inventory

The Southeastern United States is one of the most biologically diverse regions of the country and is home to significant numbers of threatened and endangered species. It is also one of the fastest growing regions in terms of human population, urban development, and the associated...

Global E-Learning Opportunity for U.S. Higher Education

ERIC Educational Resources Information Center

Hezel Associates (NJ3), 2005

2005-01-01

E-learning is the fastest-growing sub-sector of a $2.3 trillion global education market, and the market for online higher education is estimated to exceed $69 billion by 2015. One way to minimize risk in marketing and selling courses and programs overseas is to understand the environmental factors in taking programs to market in any selected…

Effects of Exurban Development and Temperature on Bird Species in the Southern Appalachians

Treesearch

Heather A. Lumpkin; Scott M. Pearson

2013-01-01

Land-use dynamics and climatic gradients have large effects on many terrestrial systems. Exurban development, one of the fastest growing forms of land use in the United States, may affect wildlife through habitat fragmentation and building presence may alter habitat quality. We studied the effects of residential development and temperature gradients on bird species...

The Effect of Short-Term Educational Travel Programs on Environmental Citizenship

ERIC Educational Resources Information Center

Tarrant, Michael; Lyons, Kevin

2012-01-01

Short-term study abroad is the fastest growing area of international education and there is increasing interest in the role of modified applications of this form (e.g. faculty-led, field/environmental, and/or educational travel) in influencing global citizenship. Using an empirical database of over 650 students registered for a study abroad course…

Employment and Hawaii's Elderly.

ERIC Educational Resources Information Center

Huffman, Marcia D.

A study was conducted in Hawaii to determine the status of elderly persons in regard to employment, as well as attitudes toward employment of the elderly, defined in this study as aged 55 and over. Elderly persons aged 65 and over are the fastest growing segment of Hawaii's population, projected to increase from 73,700 in 1980 to 141,000 in 2000.…

Effects of CDS and Drying Temperature Levels on the Flowability Behavior of DDGS

USDA-ARS?s Scientific Manuscript database

The fuel ethanol industry has been one of the fastest growing industries, with a growth rate of more than 300% since 2000. Due to demand for alternative fuels and the need to reduce dependence on fossil fuels, the growth of ethanol production is expected to rise in future years. One of the problems ...

Economic and environmental performance of traditional and grass-fed organic dairies using the Integrated Farm System Model

USDA-ARS?s Scientific Manuscript database

Organic milk production is one of the fastest growing segments of US agriculture. There is an increasing number of US organic farmers who are transitioning to no grain supplementation due to additional premiums paid by some milk processors. However, there is limited information about the economic an...

The Effects of an Instructional Method on Adult Learners' Perceptions of Self-Efficacy: A Quantitative Study

ERIC Educational Resources Information Center

Croasmun, James T.

2010-01-01

The adult student undergraduate population is growing at the fastest rate on campuses in the United States and many undergraduates are still developing adult learning characteristics. Historically, college courses are generally not designed to meet the needs of adult learner or foster adult learning characteristics in developing adult learners. Is…

Cultural and Linguistic Considerations in Psychodiagnosis with Hispanics: The Need for an Empirically Informed Process Model.

ERIC Educational Resources Information Center

Malgady, Robert G.; Zayas, Luis H.

2001-01-01

Nearly half the population who seeks mental health services in the century ahead will be ethnic minorities. Evidence suggests that Hispanics, who are the fastest growing minority group, present higher levels of psychiatric symptomatology and prevalence rates of disorders. A discussion is included on process variables that can inform social…

Fire in the South 2: The southern wildfire risk assessment

Treesearch

A. Andreu; L.A. Hermansen-Baez

2008-01-01

The South is one of the fastest growing regions in the nation, with an estimated population growth of 1.5 million people per year. The South also consistently has the highest number of wildfires per year. Population growth is pushing housing developments further into natural and forested areas where most of these wildfires occur. This...

Latino Youth and the School-to-Prison Pipeline: Addressing Issued and Achieving Solutions

ERIC Educational Resources Information Center

Seroczynski, Alesha D.; Jobst, Amy D.

2016-01-01

Latinos are one of the fastest growing sectors in the American population, and Latinos figure prominently in many political, economic, and educational social systems. Unfortunately, the juvenile justice system is no exception. At least 18,000 Latino youth are incarcerated annually, and they are 2 to 3 times more likely to be incarcerated than…

Teenagers Whose Moms Worked: Did It Make a Difference?

ERIC Educational Resources Information Center

Knoblach, Robin; Chambliss, Catherine

One of the fastest growing social and economic trends in the latter half of this century has been the entry of women into the labor force, especially women with children. How a mother's working outside the home affects her children is far from clear. This study examined the relationship between maternal employment status and sex-role concept,…

Soy Mujer!: A Case Study for Understanding Latina Achievement in Higher Education

ERIC Educational Resources Information Center

Stephens, Elizabeth

2012-01-01

Latinas are one of fastest growing segments of the population in the United States, which clearly shows a need to better understand and support education for Latinas within higher education. This study sought to understand the process for and experience of Latinas' academic achievement within higher education. The study focused particularly on the…

Factors Influencing Asian Indian Graduate Students' Attitudes toward People with Disabilities: A Conjoint Analysis

ERIC Educational Resources Information Center

Parashar, Divya; Chan, Fong; Leierer, Stephen

2008-01-01

Asian Indians are one of the fastest-growing immigrant groups in the United States, yet little is known about their attitudes toward persons with disabilities and rehabilitation. The purpose of this study was to examine factors influencing Asian Indian students' attitudes toward people with disabilities, using a conjoint analysis design (N = 90).…

The Structure of Professional Profiles for Tourism in the United Kingdom.

ERIC Educational Resources Information Center

Cooper, Chris; And Others

The tourism and leisure industries are among the fastest growing in the United Kingdom, generating jobs and spending and stimulating economic development. The hotel and catering sector is by far the best documented of the tourism industry and is the major employer. It is also an underqualified sector, despite a range of courses from craft to…

Giving Back: A Community Service-Learning Manual for Youth Courts.

ERIC Educational Resources Information Center

Degelman, Charles

Youth courts are among the fastest-growing crime intervention in the nation. Youth courts divert minor offenders from overloaded juvenile courts and hold them responsible for their actions. They educate young people about the impact their actions have on others, teach about the legal system, and provide opportunities and a forum to develop and…

Forest disturbance impacts on residential property values

Treesearch

Robert J. Jr. Huggett; Elizabeth A. Murphy; Thomas P. Holmes

2008-01-01

Natural environments and the amenities they offer have fueled much of the population growth in the rural United States (Deller et al. 2001, English et al. 2000). In fact, the fastest growing counties in the United States during the early 1990s were non-metropolitan counties that were destinations for retirees or that offered outdoor recreation opportunities (Johnson...

The Grand Junction Report: Issues of Equality in the Mesa Valley.

ERIC Educational Resources Information Center

Commission on Civil Rights, Washington, DC.

The Grand Junction Metropolitan Statistical Area is the fifth largest metropolitan area in Colorado and the 12th fastest-growing in the Southwest. Latinos make up approximately 8 percent of total population and 15 percent of school enrollment; these numbers are increased by migrant farmworkers and their families. In May 2001, a public forum was…

ESSA and English Language Learners. Policy Update. Vol. 23, No. 21

ERIC Educational Resources Information Center

Parsi, Ace

2016-01-01

Representing an estimated 4.4 million students in the United States, English language learners (ELLs) are the fastest growing segment of the public school population and yet are twice as likely to drop out of high school and significantly less likely to attend and complete postsecondary education. The Every Student Succeeds Act (ESSA) includes…

Understanding How Biculturalism Contributes to Latinas' Pursuit of Higher Education

ERIC Educational Resources Information Center

Dominguez, Mariana

2013-01-01

Latina/os are the fastest growing minority group in the United States and in California, yet they have not been able to maintain an adequate educational attainment and achievement level in comparison to other ethnic groups (Marin & Marin, 1991). Typically, Latinas are not able to achieve the amount of education they set out to accomplish…

American Indian English Language Learners: Misunderstood and Under-Served

ERIC Educational Resources Information Center

Carjuzaa, Jioanna; Ruff, William G.

2016-01-01

English Language Learners (ELLs) represent the fastest growing segment of pre-K-12 students in the United States. Currently, Montana has the highest percentage of ELLs who are American Indian/Alaska Native. Although there is tremendous linguistic diversity among students, more than 80% of ELLs in the US speak Spanish as their first language. This…

Women in STEM at a California Community College: A Case Study

ERIC Educational Resources Information Center

Whelan, Garrett C.

2017-01-01

Women are underrepresented in the fields of Science, Technology, Engineering and Mathematics (STEM) from high school to college and into employment. As these are the fastest growing and highest paying fields of the economy this means women are missing the large economic benefits. While there has been a great deal of research into female STEM…

Academic Rigor at the Heart of College Access and Success. A College Readiness Issue Brief

ERIC Educational Resources Information Center

TERi (The Education Resources Institute, Inc), 2007

2007-01-01

America's economic and social well-being is increasingly dependent upon the capacity of public education system to prepare all students for college and high-performance careers. With almost 80 percent of today's fastest-growing jobs requiring some postsecondary education, all students--regardless of their race/ethnicity, gender, socio-economic or…

Teen Sexual Activity, Pregnancy and Childbearing among Latinos in the United States. Fact Sheet.

ERIC Educational Resources Information Center

National Campaign To Prevent Teen Pregnancy, Washington, DC.

The Latino population is the fastest-growing major racial/ethnic group in the United States. By 2020, approximately 16 percent of the population will be Latino. This increase will be even more pronounced among teens. This fact sheet summarizes data from the National Vital Statistics Reports on reported sexual activity, pregnancy rates, and…

Evidences of Validity of the Brazilian Scale of Learner's Attitude towards Distance Education Programs

ERIC Educational Resources Information Center

Coelho, Francisco Antonio, Jr.; Cortat, Mariane; Flores, Clarissa Leite; Santos, Flávio Augusto Mendes; Alves, Gleidilson Costa; Faiad, Cristiane; Ramos, Wilsa Maria; Rodrigues da Silva, Alan

2018-01-01

Online learning is one of the fastest growing trends in educational uses of technology. In this study, an instrument to measure the social attitudes of the Brazilian students based on distance education was developed and validated. The study population consisted of public administration undergraduate students that has been providing by distance…

Muslims in America: Identity, Diversity and the Challenge of Understanding. 2001 Carnegie Challenge.

ERIC Educational Resources Information Center

Afridi, Sam

This paper discusses challenges and opportunities facing Muslims in the United States, where between 5 to 8 million Muslims live (the fastest growing religion in the country). American Muslims face many challenges, and the public has little understanding of the teachings and practice of Islam. Muslims are prone to negative stereotypes, ethnic…

Pedagogy Matters: Engaging Diverse Students as Community Researchers in Three Computer Science Classrooms

ERIC Educational Resources Information Center

Ryoo, Jean Jinsun

2013-01-01

Computing occupations are among the fastest growing in the U.S. and technological innovations are central to solving world problems. Yet only our most privileged students are learning to use technology for creative purposes through rigorous computer science education opportunities. In order to increase access for diverse students and females who…

Islam in Social Studies Education: What We Should Teach Secondary Students and Why It Matters

ERIC Educational Resources Information Center

Moore, James R.

2006-01-01

One of the most important and difficult challenges facing social studies educators, particularly world history teachers, concerns the role of Islam--one of the world's fastest growing and most dynamic religions--in historical and contemporary domestic and international affairs. What teachers choose to teach about Islam and how they present it are…

Exploring New Roles of Classroom Teachers in Iowa Communities Experiencing Rapid Ethnic Diversification

ERIC Educational Resources Information Center

Lewis, Cindy R.

2012-01-01

Non-English speakers are currently the fastest growing population group in Iowa schools. Immigrant and refugee families are choosing in record numbers to make Iowa their home. Across the state, newcomers are added daily to classroom rosters, and teachers are challenged to meet the unique social, emotional, and educational needs of students. The…

Zero Energy Schools--Beyond Platinum

ERIC Educational Resources Information Center

Hutton, Paul C.

2011-01-01

One of the fastest growing trends in school design is Net Zero Energy Schools. There are now at least a dozen or more schools completed or in construction that have achieved, or have committed to, this incredible level of energy efficiency. In this article, the author examines this trend and take a brief look at some of the exemplary projects that…

Serving Hispanic School-Aged Children in after School Programming: Implications for School Social Work

ERIC Educational Resources Information Center

Greenberg, Joy Pastan

2012-01-01

The U.S. school-age population has been experiencing dramatic demographic changes over the past two decades. Hispanic students constitute the fastest growing student group today, and this growth is expected to continue such that there will be more Hispanic school-aged children than non-Hispanic school-aged children in 2050. Unfortunately, Hispanic…

Developing a Measure of Stigma by Association with African American Adolescents Whose Mothers Have HIV

ERIC Educational Resources Information Center

Mason, Sally; Berger, Barbara; Ferrans, Carol Estwing; Sultzman, Vickey; Fendrich, Michael

2010-01-01

Objectives: African American urban adolescents are one of the fastest growing groups of children affected by their mother's HIV status. These children experience HIV stigma by association with their HIV-positive mothers. Stigma may contribute to adverse outcomes for these teens. Methods: The authors describe a multistage process of scale…

Increasing Educational Attainment and Aspiration in an Underserved Community: The Perspective of Urban-Community Leaders

ERIC Educational Resources Information Center

Person, Dawn; Garcia, Yvonne; Fujimoto, Eugene; Nguyen, Kayla; Saunders, Katherine; Hoffman, John

2014-01-01

Latino students are significantly underrepresented in higher education. As the largest and fastest growing racial/ethnic population in the US, this is cause for national concern. Additionally, this rapid population growth is a call for community and school leaders from underserved communities to assess their service areas and focus on…

Production of the sunn hemp cultivars 'AU Golden' and 'AU Durbin developed by Auburn University

USDA-ARS?s Scientific Manuscript database

Sunn hemp (Crotalaria juncea L.) is the fastest growing species of the genus Crotalaria and is the most widely grown green manure in the tropics. Sunn hemp is also adapted to a wide range of conditions and soil types, while still producing high biomass yields. These characteristics enable the crop...

A National Inquiry of Mountain Bikers: Applying the Benefits of Hiking Scale

ERIC Educational Resources Information Center

Hill, Eddie; Wygant, Ben; Smith, Brian; Gómez, Edwin

2017-01-01

Mountain biking is currently one of the fastest growing recreational activities in the world (Outdoor Foundation, 2013), but documenting the benefits has been challenging. The Benefits of Hiking Scale (BHS), a 38-item instrument assessing the values and benefits of using trails, has been used in national and state park trail research (Freidt,…

Six Effective Approaches for TechHire Initiatives: Lessons from the Field

ERIC Educational Resources Information Center

Smith, Tara; Wilson, Randall

2016-01-01

Information technology jobs are among the fastest growing occupations in the country, spanning many industries, yet over a half million IT job openings are unfilled. Many of these jobs do not require university degrees and could be filled by unemployed or underemployed Americans if they obtain training in a community college or certificate…

Latino Immigrant Youth Living in a Nontraditional Migration City: A Social-Ecological Examination of the Complexities of Stress and Resilience

ERIC Educational Resources Information Center

DeJonckheere, Melissa J.; Vaughn, Lisa M.; Jacquez, Farrah

2017-01-01

Latino immigrant children represent the fastest-growing population in the United States and families are frequently residing outside of the traditional migration destinations. These cities lack the infrastructure and resources to provide culturally relevant services and bilingual education that supports these youth. Following a social-ecological…

Psychosocial aspects of type 1 diabetes in Latino- and Asian-American youth

USDA-ARS?s Scientific Manuscript database

Latino and Asian-Americans represent the fastest growing immigrant populations in the U.S. We aimed to review the current knowledge on the psychosocial factors that influence type 1 diabetes (T1D) care, education, and outcomes in Latino and Asian-American youth immigrants in the U.S., as well as cul...

Eliminating blister rust cankers from sugar pine by pruning.

Treesearch

G. L. Hayes; William I. Stein

1957-01-01

Well-stocked patches of vigorous advance reproduction are found in many deteriorating old-growth stands in southwestern Oregon. If carefully released from the over story, this reproduction can shorten the rotation length of the next crop by many years. Often sugar pine is the fastest-growing component of the reproduction, but it is frequently infected with blister rust...

Culturally Sensitive Support for Hispanic/Latino Online College Students: An Interpretative Phenomenological Analysis

ERIC Educational Resources Information Center

Galarza, N. Raul

2017-01-01

The Hispanic/Latino population in the United States is growing at the fastest rate compared to all other ethnic groups. However, the percent of Hispanics/Latinos graduating from colleges and universities has not kept pace with this population growth. The gap between ethnic groups' socioeconomic statuses has not changed for decades, reinforcing the…

Demography and Early Academic Skills of Students from Immigrant Families: The Kindergarten Class of 2011

ERIC Educational Resources Information Center

Sullivan, Amanda L.; Houri, Alaa; Sadeh, Shanna

2016-01-01

Children from immigrant families are one of the fastest growing and most diverse groups in America's schools. This study provides a demographic portrait of immigrant children who entered kindergarten in 2010 and describes patterns and predictors of early educational outcomes of students from immigrant families. A nationally representative sample…

Welcome to the Post-Bachelor's World

ERIC Educational Resources Information Center

Gallagher, Sean

2016-01-01

Post-baccalaureate education has emerged as one of the fastest growing segments of higher education. Over the past decade, master's degree enrollment in the U.S. has grown 35%--and the share of adults that hold a master's degree has gone from less than 7% to nearly 9% of the population. Keeping the supply and demand dynamics of basic economic…

Health Literacy Programs for Older Adults: A Systematic Literature Review

ERIC Educational Resources Information Center

Manafo, Elizabeth; Wong, Sharon

2012-01-01

Older adults make up the fastest growing age group in North America. This has demanded increased attention in supporting the health and well-being of this population and, in particular, the role of health information in promoting the health and well-being of older adults. Increased availability and accessibility of information as well as a greater…

Meta-Travel: A Critical Inquiry into a China Study Tour

ERIC Educational Resources Information Center

Riggan, Jennifer; Gwak, Sonya; Lesnick, Joy; Jackson, Kara; Olitsky, Stacey

2011-01-01

Short-term study tours are among the fastest growing of study abroad experiences and serve the largest percentage of students choosing to study abroad. Fifty-six percent of students studying abroad go on short-term study trips lasting anywhere from two to eight weeks. These trips have the advantage of being able to provide study travel experiences…

[Application advances of three-dimensional bioprinting in burn and plastic surgery field].

PubMed

Li, R B; Li, M X; Guo, G H; Zhang, H Y

2017-10-20

Three-dimensional bioprinting is one of the latest and fastest growing technologies in the medical field. It has been implemented to print part of the transplantable tissues and organs, such as skin, ear, and bone. This paper introduces the application status, challenges, and application prospect of three-dimensional bioprinting in burn and plastic surgery field.

The Role of Social Capital and School Structure on Latino Access to Elite Colleges

ERIC Educational Resources Information Center

Gonzalez, Jeremiah J.

2013-01-01

Latinos make up the fastest growing population in the United States. However, this group has some of the lowest educational outcomes (Gandara & Contreras, 2009). Although large numbers of Latinos fail to achieve high levels of academic success, some Latinos are able to accomplish educational outcomes that compare with those of the most…

Educational Challenges of Molecular Life Science: Characteristics and Implications for Education and Research

ERIC Educational Resources Information Center

Tibell, Lena A. E.; Rundgren, Carl-Johan

2010-01-01

Molecular life science is one of the fastest-growing fields of scientific and technical innovation, and biotechnology has profound effects on many aspects of daily life--often with deep, ethical dimensions. At the same time, the content is inherently complex, highly abstract, and deeply rooted in diverse disciplines ranging from "pure…

Observational Study of Children with Autism Who Have Participated in Hyperbaric Oxygen Therapy

ERIC Educational Resources Information Center

Powell, Tamela Marie

2011-01-01

Autism is the fastest growing disability ever. With the growth comes a lot of questions as to the etiologies and treatment of this condition, often putting parents, schools, and traditional medical personnel at odds with what treatments have efficacy. As the popularity of alternative treatments increase, so does the need for research. …

English Language Learners: Effective Teaching Strategies, Practices for FCS Teachers

ERIC Educational Resources Information Center

Allison, Barbara N.; Rehm, Marsha L.

2011-01-01

English language learners represent the fastest growing segment of the U.S. school-age population, raising the question of how best to teach this new and challenging group of students. The research and scholarly literature has identified a number of instructional strategies and classroom practices that have been shown to be effective in teaching…

"Minecraft," Teachers, Parents, and Learning: What They Need to Know and Understand

ERIC Educational Resources Information Center

Ellison, Tisha Lewis; Evans, Jessica N.

2016-01-01

This article explores six effective principles for teachers to use to understand and apply "Minecraft" in today's classrooms. Video games have become one of the fastest growing forms of media for youth and adult consumers. "Minecraft," a multiplayer online game (MOG), is one of the most popular video games to date. By allowing…

Learning to Resist: Educational Counter-Narratives of Black College Reentry Mothers

ERIC Educational Resources Information Center

Sealey-Ruiz, Yolanda

2013-01-01

Background: College reentry women are often older than the traditional college student, and in this study are distinguished from other students because of their parental status as mothers (Johnson-Bailey, 2000; Sealey-Ruiz, 2007). As one of the the fastest growing populations in colleges and universities across the nation, it is alarming that many…

Parents as Instructional Support, 1990. Adult Education Chapter I Staff Development.

ERIC Educational Resources Information Center

Dorchester School District 2, Summerville, SC.

A project was developed in Dorchester County, South Carolina's fastest-growing county, to help parents who lack basic skills become full partners in the education of their children, and to assist children in reaching their full potential as learners, by providing basic skills training for the parents. The program, called Parents as Instructional…

Perspectives on the Development and Future of Advanced Placement® Human Geography

ERIC Educational Resources Information Center

Hildebrant, Barbara

2016-01-01

Advanced Placement (AP) Human Geography faced a number of hurdles that nearly derailed the course before it launched in 2000-2001. A dedicated cadre of geography professionals and high school teachers rose to the challenge and the course remains one of the fastest growing AP courses currently offered by College Board. Seventeen readers and leaders…

Curriculum as Colonizer: (Asian) American Education in the Current U.S. Context

ERIC Educational Resources Information Center

Goodwin, A. Lin

2010-01-01

Background/Context: The United States is currently undergoing a period of unprecedented immigration, with the majority of new arrivals coming from Asia and Latin America, not Europe. Asian Americans and Pacific Islanders (APIs) represent the fastest growing racial group in the United States, and schools are again being asked to socialize newcomer…

College Student Persistence in Scientific Disciplines: Cultural and Social Capital as Contributing Factors

ERIC Educational Resources Information Center

Ceglie, Robert John; Settlage, John

2016-01-01

Underrepresentation of women of color in science majors and careers continues to be a concern for many science educators. Despite being the fastest growing population of college students, women of color have made insufficient gains in college science degree attainment. Sixteen women of color who were undergraduates majoring in a science field…

Arizona Head Start for Homeless Children and Families Project. 1995-96 Evaluation Report.

ERIC Educational Resources Information Center

Mulholland, Lori

Homeless families with children constitute the fastest growing segment of the United States homeless population. This study evaluated Year 2 of the Arizona Head Start for Homeless Children and Families Project, designed to meet educational and social needs of homeless children and families, and to assist Head Start agencies in developing effective…

Arizona Head Start for Homeless Children and Families Project. 1994-95 Evaluation Report.

ERIC Educational Resources Information Center

Mulholland, Lori; Greene, Andrea

Homeless families with children comprise the fastest growing segment of the United States homeless population. This study evaluated Year 1 of the Arizona Head Start for Homeless Children and Families Project, designed to meet educational and social needs of homeless children and families, and to assist Head Start agencies in developing effective…

Optimized horse trail design for Illinois soil

Treesearch

C.J. Jones; Logan O. Park

2014-01-01

One of the fastest growing forms of outdoor recreation is equestrian trail riding. In a study examining long-term trends of use on Forest Service lands, equestrian-based recreation was identified as one of the top five activities experiencing growth. As the numbers of horse riders rise, the economic impact of equestrian recreation can be expected to increase across the...

A Detailed Rubric for Assessing the Quality of Teacher Resource Apps

ERIC Educational Resources Information Center

Cherner, Todd; Lee, Cheng-Yuan; Fegely, Alex; Santaniello, Lauren

2016-01-01

Since the advent of the iPhone and rise of mobile technologies, educational apps represent one of the fastest growing markets, and both the mobile technology and educational app markets are predicted to continue experiencing growth into the foreseeable future. The irony, however, is that even with a booming market for educational apps, very little…

Effects of low-density housing development on shrubland birds in western Massachusetts

Treesearch

Scott Schlossberg; David I. King; Richard B. Chandler

2011-01-01

Housing development in rural areas is the fastest-growing type of land use in the U.S. For birds, development near natural habitats is a problem because it can reduce abundances and nesting success and increase brood parasitism by brown-headed cowbirds (Molothrus ater). In southern New England, populations of shrubland birds are declining rapidly...

Linguistic and Cultural Issues in Developing Disciplinary Literacy for Adolescent English Language Learners

ERIC Educational Resources Information Center

de Schonewise, Estella Almanza; Klingner, Janette K.

2012-01-01

English language learners (ELLs) are the fastest growing segment of the student population. An understanding of the diversity these students bring to contexts of disciplinary learning is critical to determining how best to teach them. At the secondary level, ELLs are required to learn content and build English language proficiency simultaneously.…

Cottonwood - A Promising Tree for Intensive Management

Treesearch

Henry Bull

1945-01-01

Eastern cottonwood is by far the most important of ten closely related native species of cottonwood-most of which have numerous varieties and apparently hybridize frequently. It is one of our fastest-growing native trees and the wood is widely used in many different product8. Because of exceptionally fast growth and relatively high value. eastern cottonwood is a very...

Asphalt Pavements Session 2E-1 : Development of Mix Design Process for Cold-In-Place Recycling [SD .WMV (720x480/29fps/203.0 MB)

DOT National Transportation Integrated Search

2003-12-01

This study evaluates one of the recycling techniques used to rehabilitate pavement, called Cold In-Place Recycling (CIR). CIR is one of the fastest growing road rehabilitation techniques because it is quick and cost-effective. The document reports on...

Asphalt Pavements Session 2E-2 : Missouri's Use of Recycled Asphalt Shingles in Hot Asphalt [SD .WMV (720x480/29fps/289.0 MB)

DOT National Transportation Integrated Search

2003-12-01

This study evaluates one of the recycling techniques used to rehabilitate pavement, called Cold In-Place Recycling (CIR). CIR is one of the fastest growing road rehabilitation techniques because it is quick and cost-effective. The document reports on...

Understanding High School Graduation Rates in the District of Columbia

ERIC Educational Resources Information Center

Alliance for Excellent Education, 2009

2009-01-01

Graduation rates are a fundamental indicator of whether or not the nation's public school system is doing what it is intended to do: enroll, engage, and educate youth to be productive members of society. Since almost 90 percent of the fastest-growing and highest-paying jobs require some postsecondary education, having a high school diploma and the…

Effects of Artificial Defoliation on the Growth of Cottonwood: Simulation of Cottonwood Leaf Beetle Defoliation

Treesearch

Steven A. Tucker; T. Evan Nebeker; Michael D. Warriner; William D. Jones; T. Keith Beatty

2004-01-01

Populus are among the fastest growing commercial forest trees but are not without problems. Insects and diseases can take their toll. The cottonwood leaf beetle (Chrysomela scripta F.; CLB) is of concern. Although damage by the CLB can result in terminal dieback, reduction in growth, and potential mortality, the impact on ...

Affordability and the Return on Investment of College Completion: Unique Challenges and Opportunities for Adult Learners

ERIC Educational Resources Information Center

Bowers, Amanda; Bergman, Matt

2016-01-01

It is increasingly understood that in order to be successful in today's economy a postsecondary degree is needed (National College Access Network, 2012). Approximately 65% of jobs in 2020 will require some form of postsecondary education (Carnevale, Smith, & Strohl, 2013), and of the 30 fastest growing occupations, more than half require…

Exploring the Academic Achievement Gap among Hispanic Students on State Standardized Tests

ERIC Educational Resources Information Center

Melendez, Ruth L.

2013-01-01

Historically Hispanic students have lagged behind African American, White, and other ethnic groups in academics. The Hispanic population is the fastest growing minority group in the United States. The increase of Hispanic students in our schools has created significant concerns among educators. The schools are not prepared to meet the needs of…

Critical Moral Leadership: Toward Social Justice for English Learners

ERIC Educational Resources Information Center

Wise, Gregory

2017-01-01

English learners (EL) account for approximately 10 percent of American public school students and a quarter of all public school students in the state of California. This student group, while already a sizable minority, is also the fastest growing group of students across the state and nation. Therefore, ways that public school systems meet, or…

Talking about a Revolution: Looking to the Past to Save Our Future

ERIC Educational Resources Information Center

Desmond, Charles; Goldman, Elizabeth

2008-01-01

The face of New England is changing. Immigrant populations, people from low-income families, and young people of color are now among the fastest-growing populations in New England. In addition, the foundation of the region's economic prosperity is expected to be intellectual. In this article, the authors discuss how New England's six land-grant…

Educational Journeys of Hispanic Women in Nursing

ERIC Educational Resources Information Center

Herrera, Antoinette Navalta

2012-01-01

Hispanics continue to be the fastest growing minority population in the Nation. According to U.S. Census Bureau (2011; 2008), the Hispanic or Latino population was 16.3 percent in 2010 and is projected to be over 30 percent in 2050. However, only 3.6% of the RN population is Hispanic indicating an unrealistic representation of today's…

The Older Worker: A Case Study.

ERIC Educational Resources Information Center

Changar-Shaw, Ilene

The number of Americans between the ages fifty-five and seventy-four will significantly increase during the next few decades. Within this group is the fastest growing poverty group in the country. For them the right to work is basic to the right to survive. Studies have shown that older workers are able to produce work which is, in quality and…

Gender-based motivations of non-residential birdwatchers in New York state: a qualitative study

Treesearch

Mary Joyce G. Sali; Diane M. Kuehn

2007-01-01

Birdwatching is the fastest growing outdoor recreation activity in the United States, and birdwatchers are an important economic development force in many rural communities. Wildlife management agencies are being challenged to develop products and programs for non-consumptive natural resource users such as birdwatchers. For effective planning and management of these...

A New Protocol for Teaching English Language Learners in Middle and Secondary Schools

ERIC Educational Resources Information Center

Luster, John

2011-01-01

In the United States, the population of minority students in 2005 increased to 42 percent of public school enrollment (Echevarria & Short, 2010). English learners (ELs) are the fastest growing population of students enrolled in public school across the United States. California alone has 1.5 million ELs attending public schools (Echevarria,…

An Exploratory Study of Distinguishing Challenges Faced by Mid-Life Teacher Candidates

ERIC Educational Resources Information Center

Tanksley, James F.

2012-01-01

The United States public education system is facing a possible shortage of several hundred thousand teachers over the next decade. To overcome the projected shortfall in teacher supply, schools of education of state university and college systems may need to look to the fastest growing segment of the college student population, the non-traditional…

Integration amidst Separation: Religion, Urban Education, and the First Amendment

ERIC Educational Resources Information Center

Magaldi-Dopman, Danielle; Park-Taylor, Jennie

2014-01-01

In today's urban schools, foreign-born children and children of immigrants are the fastest growing sector of the student population and as a result of this changing demographic, our schools are more ethnically, racially and religiously diverse than they have ever been (Suárez-Orozco et al. in "Thriving and spirituality among youth:…

Effect of Herbicides on Soil Productivity and Water Quality

Treesearch

Daniel G. Neary; Jerry L. Michael

1989-01-01

The southern yellow pine and hardwood forests of the South constitute some of the most intensively managed forest ecosystems in the world (Stone 1983; Kellison and Gingrich 1982). These forests also occur in a region with one of the fastest growing human populations in the United States. Furthermore, future resource demands in the South will certainly intensify...

Assessing conservation lands for forest birds in an exurban landscape

Treesearch

Paige F.B. Ferguson; Michael J. Conroy; Jeffrey Hepinstall-Cymerman

2017-01-01

Exurban development is the fastest growing type of land use in the United States and is prominent in the southern Appalachian region. A potential consequence of exurban development is the loss and fragmentation of wildlife habitat. We used a Bayesian model that accounts for false positive and false negative detections to make inferences about how the occupancy...

Examining Services for Young Children with Autism Spectrum Disorder: Parent Satisfaction and Predictors of Service Utilization

ERIC Educational Resources Information Center

McIntyre, Laura Lee; Zemantic, Patricia K.

2017-01-01

Autism spectrum disorder (ASD) is the fastest growing group of neurodevelopmental disorders in childhood. Earlier detection means an increased need for early intervention and other educational services. This study examined what services a sample of young children with ASD received, what variables predicted service utilization, and how satisfied…

Maintaining High-Tech Programs on a Low-Tech Budget

ERIC Educational Resources Information Center

Donham, Brent

2003-01-01

Technology is and will continue to be a driving force in the United States economy. The U.S. Department of Labor (2003) projects computer and data processing services to be the fastest growing segment of the economy between the years 2000-2010. A study by the National Association of Manufacturers (2001) indicates that more than 80 percent of…

The Effect of Cultures in Eighth Grade Mathematics Classroom: A Case Study of a LEP Student.

ERIC Educational Resources Information Center

Duncan, Aki

The fastest-growing sector of the American school population is the limited English proficient (LEP) students, those students whose native language is not English. When mainstreamed they are usually enrolled in physical education, art, and music classes first. The students then enter mathematics classes under the assumption that mathematics is…

Expectations, Motivations, and Barriers to Professional Development: Perspectives from Adjunct Instructors Teaching Online

ERIC Educational Resources Information Center

Dailey-Hebert, Amber; Mandernach, B. Jean; Donnelli-Sallee, Emily; Norris, Virgil Rusty

2014-01-01

Adjunct instructors are the fastest growing population of faculty in the academy; and, given the current economic condition and its impact on institutions of higher learning, the proportion of adjunct faculty is likely to increase (Gappa, Austin & Trice, 2007; NCES, 2011). Yet the adjunct population continues to remain disconnected from the…

Supporting the Literacy Development of English Learners: Increasing Success in All Classrooms

ERIC Educational Resources Information Center

Young, Terrell A., Ed.; Hadaway, Nancy L., Ed.

2006-01-01

English learners are the fastest growing student population in the United States. Many of these students are placed in classrooms with teachers who lack the preparation to help diverse children excel. This book helps bridge the gap between students' needs and K-12 teachers' preparation, offering an overview of English learners and…

Introduction Wind farms in complex terrains: an introduction.

PubMed

Alfredsson, P H; Segalini, A

2017-04-13

Wind energy is one of the fastest growing sources of sustainable energy production. As more wind turbines are coming into operation, the best locations are already becoming occupied by turbines, and wind-farm developers have to look for new and still available areas-locations that may not be ideal such as complex terrain landscapes. In these locations, turbulence and wind shear are higher, and in general wind conditions are harder to predict. Also, the modelling of the wakes behind the turbines is more complicated, which makes energy-yield estimates more uncertain than under ideal conditions. This theme issue includes 10 research papers devoted to various fluid-mechanics aspects of using wind energy in complex terrains and illustrates recent progress and future developments in this important field.This article is part of the themed issue 'Wind energy in complex terrains'. © 2017 The Author(s).

Comparing Photovoltaic (PV) Costs and Deployment Drivers in the Japanese and U.S. Residential and Commercial Markets

DOE Office of Scientific and Technical Information (OSTI.GOV)

Friedman, B.; Margolis, R.; Seel, J.

Japan has re-emerged in 2013 as one of the world's fastest-growing and largest photovoltaic (PV) markets (Renewable Energy World 2013). Year-over-year growth in Japanese installed capacity in the first half of 2013 was about 270%. Japan's PV market was on pace to triple in 2013 compared with 2012, with approximately 2.7 GW installed during the first half of 2013 (compared to about 1.6 GW in the United States). This places Japan's market among the world's largest PV markets, along with China, Germany, and the United States. This report explores details of the rapidly changing Japanese market, and similarities and differencesmore » between the Japanese and U.S. markets. We collected data from a diverse group of Japanese PV installers, and we gathered additional Japanese and U.S. data from published sources as well as internal analyses.« less

Cardioprotective peptides from marine sources.

PubMed

Harnedy, Padraigín A; FitzGerald, Richard J

2013-05-01

Elevated blood pressure or hypertension is one of the fastest growing health problems worldwide. Although the etiology of essential hypertension has a genetic component, dietary factors play an important role. With the high costs and adverse side-effects associated with synthetic antihypertensive drugs and the awareness of the link between diet and health there has been increased focus on identification of food components that may contribute to cardiovascular health. In recent years special interest has been paid to the cardioprotective activity of peptides derived from food proteins including marine proteins. These peptides are latent within the sequence of the parent protein and only become active when released by proteolytic digestion during gastrointestinal digestion or through food processing. Current data on antihypertensive activity of marine-derived protein hydrolysates/peptides in animal and human studies is reviewed herein. Furthermore, products containing protein hydrolysates/peptides from marine origin with antihypertensive effects are discussed.

Magnetorotational instability: nonmodal growth and the relationship of global modes to the shearing box

DOE Office of Scientific and Technical Information (OSTI.GOV)

Squire, J.; Bhattacharjee, A.

2014-12-10

We study magnetorotational instability (MRI) using nonmodal stability techniques. Despite the spectral instability of many forms of MRI, this proves to be a natural method of analysis that is well-suited to deal with the non-self-adjoint nature of the linear MRI equations. We find that the fastest growing linear MRI structures on both local and global domains can look very different from the eigenmodes, invariably resembling waves shearing with the background flow (shear waves). In addition, such structures can grow many times faster than the least stable eigenmode over long time periods, and be localized in a completely different region ofmore » space. These ideas lead—for both axisymmetric and non-axisymmetric modes—to a natural connection between the global MRI and the local shearing box approximation. By illustrating that the fastest growing global structure is well described by the ordinary differential equations (ODEs) governing a single shear wave, we find that the shearing box is a very sensible approximation for the linear MRI, contrary to many previous claims. Since the shear wave ODEs are most naturally understood using nonmodal analysis techniques, we conclude by analyzing local MRI growth over finite timescales using these methods. The strong growth over a wide range of wave-numbers suggests that nonmodal linear physics could be of fundamental importance in MRI turbulence.« less

Urban Mining of E-Waste is Becoming More Cost-Effective Than Virgin Mining.

PubMed

Zeng, Xianlai; Mathews, John A; Li, Jinhui

2018-04-17

Stocks of virgin-mined materials utilized in linear economic flows continue to present enormous challenges. E-waste is one of the fastest growing waste streams, and threatens to grow into a global problem of unmanageable proportions. An effective form of management of resource recycling and environmental improvement is available, in the form of extraction and purification of precious metals taken from waste streams, in a process known as urban mining. In this work, we demonstrate utilizing real cost data from e-waste processors in China that ingots of pure copper and gold could be recovered from e-waste streams at costs that are comparable to those encountered in virgin mining of ores. Our results are confined to the cases of copper and gold extracted and processed from e-waste streams made up of recycled TV sets, but these results indicate a trend and potential if applied across a broader range of e-waste sources and metals extracted. If these results can be extended to other metals and countries, they promise to have positive impact on waste disposal and mining activities globally, as the circular economy comes to displace linear economic pathways.

The growth of tissue engineering.

PubMed

Lysaght, M J; Reyes, J

2001-10-01

This report draws upon data from a variety of sources to estimate the size, scope, and growth rate of the contemporary tissue engineering enterprise. At the beginning of 2001, tissue engineering research and development was being pursued by 3,300 scientists and support staff in more than 70 startup companies or business units with a combined annual expenditure of over $600 million. Spending by tissue engineering firms has been growing at a compound annual rate of 16%, and the aggregate investment since 1990 now exceeds $3.5 billion. At the beginning of 2001, the net capital value of the 16 publicly traded tissue engineering startups had reached $2.6 billion. Firms focusing on structural applications (skin, cartilage, bone, cardiac prosthesis, and the like) comprise the fastest growing segment. In contrast, efforts in biohybrid organs and other metabolic applications have contracted over the past few years. The number of companies involved in stem cells and regenerative medicine is rapidly increasing, and this area represents the most likely nidus of future growth for tissue engineering. A notable recent trend has been the emergence of a strong commercial activity in tissue engineering outside the United States, with at least 16 European or Australian companies (22% of total) now active.

Meeting the research infrastructure needs of micropolitan and rural communities.

PubMed

Strasburger, Janette F

2009-05-01

In the 1800s, this country chose to establish land-grant colleges to see that the working class could attain higher education, and that the research needs of the agricultural and manufacturing segments of this country could be met. It seems contrary to our origins to see so little support at present for research infrastructure going to the very communities that need such research to sustain their populations, grow their economies, to attract physicians, to provide adequate health care, and to educate, retain, and employ their youth. Cities are viewed as sources for high-paying jobs, yet many of these same jobs could be translated to rural and micropolitan areas, provided that the resources are established to support it. One of the fastest growing economic periods in this country's history was during World War II, when even the smallest and most remote towns contributed substantially to the innovations, manufacture, and production of goods benefiting our nation as a whole. Rural areas have always lagged somewhat behind metropolitan areas in acquisition of new technology. Rural electricity and rural phone access are examples from the past. Testing our universities' abilities to grow distributive research networks beyond their campuses will create a competitive edge regionally, against global workplace, educational, and research competition, and will lay the groundwork for efficiency in research and for new innovation.

Medical tourism-A New Arena.

PubMed

Puri, S; Singh, A; Yashik

2010-01-01

Globalisation has given birth to medical tourism. Health and medical tourism are the fastest growing segments in not only developed nations but in developing countries too. India has become a hot destination, as the Indian medical standards match up to the highly prescribed international standards at a very low cost. However, it is an unmixed blessing; along with advantages, it has many unintended side effects also.

Administrators' Sense of Self-Efficacy in Supervision of Teachers of English as a Second Language

ERIC Educational Resources Information Center

Murphy, Audrey Figueroa; Torff, Bruce

2012-01-01

English language learners (ELLs) are the fastest growing segment of the U.S. school population, which means schools are hiring significant numbers of new ESL (English as a Second Language) teachers. This burgeoning pool of ESL teachers must be supervised by administrative staff, and the stakes are considerably higher now that teacher-evaluation…

Latino Men with HIV/AIDS in New York State: Factors Influencing Use of Vocational Rehabilitation Services

ERIC Educational Resources Information Center

Datti, Paul Angelo

2009-01-01

As part of the fastest growing minority population in the U.S., Latino men are an ethnically and racially diverse group who are disproportionately affected by both HIV/AIDS and unemployment. As people living with HIV/AIDS (PLWHA) continue to live longer and healthier lives, interest in their vocational development has been increasing, and research…

Evaluating the Validity of Accommodations for English Learners through Evidence Based on Response Processes

ERIC Educational Resources Information Center

Crotts, Katrina M.

2013-01-01

English learners (ELs) represent one of the fastest growing student populations in the United States. Given that language can serve as a barrier in EL performance, test accommodations are provided to help level the playing field and allow ELs to better demonstrate their true performance level. Test accommodations on the computer offer the ability…

Exposure of Hispanic Youth to Alcohol Advertising.

ERIC Educational Resources Information Center

2003

Hispanics are the fastest growing ethnic group in the United States. This Hispanic population is also younger than the general population: 40% of Hispanics are under 21, versus 30% of the entire population. The number of Hispanics under the age of 21 grew 61% between 1990 and 2000, totaling 17% of the nation's youth under 21 in 2000. The Center on…

Relationships of Noncognitive Predictors and Academic Success: A Study of Students at a Public Land-Grant Midwestern Institution

ERIC Educational Resources Information Center

Murray, Linde

2013-01-01

While access to higher education has received a great deal of attention, the focus has more recently shifted to issues of student success. Student retention and degree completion have taken the forefront, and evidence indicates that the fastest growing occupations will require some level of postsecondary training. Without greater degree…

Lifelong Learning: Becoming Computer Savvy at a Later Age

ERIC Educational Resources Information Center

Seals, Cheryl D.; Clanton, Kelley; Agarwal, Ravikant; Doswell, Felicia; Thomas, Chippewa M.

2008-01-01

Senior citizens represent the fastest growing demographic worldwide. As indicated in the Year 2000 U.S. Census, there are 35 million people 65 or older in the United States (U.S.). By 2030, it is estimated that there will be about 70 million older adults in the U.S. alone (Chadwick-Dias, McNulty, & Tullis, 2003). With the older population…

Molecular diagnostics: the changing culture of medical microbiology.

PubMed

Bullman, Susan; Lucey, Brigid; Sleator, Roy D

2012-01-01

Diagnostic molecular biology is arguably the fastest growing area in current laboratory-based medicine. Growth of the so called 'omics' technologies has, over the last decade, led to a gradual migration away from the 'one test, one pathogen' paradigm, toward multiplex approaches to infectious disease diagnosis, which have led to significant improvements in clinical diagnostics and ultimately improved patient care.

Barriers to Wellness: Voices and Views from Young People in Five Cities

ERIC Educational Resources Information Center

Martinez, Linda Sprague

2016-01-01

Youth of color represent the fastest growing segment of the U.S. child population and make up the majority of the youth population in about half of the 100 largest U.S. cities. Fear, along with inequitable access to social supports, opportunities, and experiences essential for healthy development, place this group at increased risk for poor health…

Immigrant Asian Indians in the U.S.: A Population at Risk for Diabetes and Cardiovascular Disease

ERIC Educational Resources Information Center

Misra, Ranjita

2009-01-01

Asian Indians are the third largest and fastest growing Asian subgroup in the U.S. and considered the model minority due to their high education and income level. Unlike other Asian immigrants, they are a more heterogeneous group with a genetic predisposition for diabetes and cardiovascular disease. Current national surveys are incapable of…

Early root development of poplars ( Populus spp.) in relation to moist and saturated soil conditions

Treesearch

Rebecka Mc Carthy; Magnus Löf; Emile S. Gardiner

2017-01-01

Poplars (Populus spp.) are among the fastest growing trees raised in temperate regions of the world. Testing of newly developed cultivars informs assessment of potential planting stock for local environments. Initial rooting by nine poplar clones was tested in moist and saturated soil conditions during an 18-day greenhouse experiment. Clones responded differently to...

Weight loss in individuals with metabolic syndrome given DASH diet counseling when provided a low sodium vegetable juice: A randomized controlled trial

USDA-ARS?s Scientific Manuscript database

Metabolic syndrome, a constellation of metabolic risk factors for type 2 diabetes and cardiovascular disease, is one of the fastest growing disease entities in the world. Weight loss is thought to be a key to improving all aspects of metabolic syndrome. Research studies have suggested benefits from ...

Strategies for Achieving the New SHAPE America Standards and Grade-Level Outcomes: Bringing Obstacle Course Training into Physical Education

ERIC Educational Resources Information Center

Kulik, Keri S.; Brewer, Hannah; Windish, Lance; Carlson, Hollie

2017-01-01

The new SHAPE America standards and grade level outcomes for high-school physical education focus exclusively on physical activities that are suitable for lifelong participation. Some of the fastest-growing physical activities for adults in the United States are non-traditional multi-sport events and obstacle course races. As "Healthy People…

The Levels of Physical Activity and Motor Skills in Young Children with and without Autism Spectrum Disorder, Aged 2-5 Years

ERIC Educational Resources Information Center

Ketcheson, Leah; Hauck, Janet Lynn; Ulrich, Dale

2018-01-01

Autism spectrum disorder is the fastest growing developmental disability in the United States. As such, there is an unprecedented need for research examining factors contributing to the health disparities in this population. This research suggests a relationship between the levels of physical activity and health outcomes. In fact, excessive…

School-Age Child Care Trend Report: Part 2

ERIC Educational Resources Information Center

Neugebauer, Roger

2007-01-01

According to the author, school-age care is the fastest growing segment of the early childhood arena and possibly the least visible. While programs have been serving school-age children in out-of-school hours since the turn of the century, it is only in recent years that professionals have started to view school-age care as a distinct discipline…

Pinning and Practice: Using Pinterest as a Tool for Developing Pedagogical Content Knowledge

ERIC Educational Resources Information Center

Grote-Garcia, Stephanie; Vasinda, Sheri

2014-01-01

Pinterest (http://www.pinterest.com/) is one of the fastest growing social media sites (Duggan & Smith, 2013) and teachers are using it more and more for pedagogical ideas. In response to the increased use of social media in K-12 classrooms, it is highly important to prepare preservice teachers to incorporate these tools into their pedagogy.…

A Home Away: Meeting the Needs of Infants, Toddlers, and Families Experiencing Homelessness

ERIC Educational Resources Information Center

Parlakian, Rebecca

2010-01-01

Families are one of the fastest-growing groups affected by homelessness in the U.S. Very young children are profoundly affected by the loss of a consistent living situation, most especially in the first 3 years when routine and familiarity confer a sense of safety and security. The stress of homelessness--and the multiple traumas that frequently…

Social Media for School Communication. Research into Practice

ERIC Educational Resources Information Center

Williamson, Ronald

2012-01-01

It's easy to dismiss social media as a fascination of young people but to do so minimizes one of the fastest growing trends in technology. The Pew Internet and American Life Project recently found that over 71% of teens have a Facebook profile and 75% of adults have one too. Social media tools have become the way for a school or business to…

Immunolocalization of endogenous indole-3-acetic acid and abscisic acid in the shoot internodes of Fargesia yunnanensis bamboo during development

Treesearch

Shuguang Wang; Yongpeng Ma; Chengbin Wan; Chungyun Hse; Todd F. Shupe; Yujun Wang; Changming Wang

2016-01-01

The Bambusoideae subfamily includes the fastest-growing plants worldwide, as a consequence of fast internode elongation. However, few studies have evaluated the temporal and spatial distribution of endogenous hormones during internode elongation. In this paper, endogenous indole-3-acetic acid (IAA) and abscisic acid (ABA) were detected in different developmental...

CREATING SUSTAINABILITY INDICATORS TO ASSESS THE PHYSICAL, SOCIAL, AND ECONOMIC VALUES OF GREENING CITIES - A STUDY OF THE MILLION TREES INITIATIVES IN LOS ANGELES, CA

EPA Science Inventory

At a time of increasing concerns for urban sustainability, what are the physical, social, and economic values of urban forests in semi-arid climates where many of the world’s fastest growing cities are located? Although urban forests are increasingly popular to improve enviro...

Exploring the effects of population growth on future land use change in the Las Vegas Wash watershed: an integrated approach of geospatial modeling and analytics

EPA Science Inventory

The Las Vegas Valley metropolitan area is one of the fastest growing areas in the southwestern United States. The rapid urbanization has led to many environmental problems. For instance, as population growth and urbanization continue, there will be a problem with water shortage. ...

Bilingual Language Development and Disorders in Spanish-English Speakers. Second Edition

ERIC Educational Resources Information Center

Goldstein, Brian A., Ed.

2012-01-01

Because dual language learners are the fastest--growing segment of the U.S. student population--and the majority speak Spanish as a first language--the new generation of SLPs must have comprehensive knowledge of how to work effectively with bilingual speakers. That's what they'll get in the second edition of this book, an ideal graduate-level text…

Traditional and Hybrid Dental Assisting Program: An Exploration of Design and Optimal Outcomes for Community College Students

ERIC Educational Resources Information Center

Sell, Janet A.

2016-01-01

This study was designed to investigate an accredited dental assisting educational program at a Midwest community college. The Bureau of Labor of Statistics (2015) claimed the profession of dental assisting is one of the fastest growing occupation, along with ongoing research that good oral health is linked to overall general health, thereby…

Factors Related to Academic Outcomes of Mexican American and American Indian Students in Doctoral Programs. ASHE Annual Meeting Paper.

ERIC Educational Resources Information Center

Williamson, Madeline J.; Fenske, Robert H.

In response to concern about the supply of minority faculty available to replace retiring academics, a study investigated academic achievement in doctoral programs by two of the United States' fastest-growing subpopulations, Mexican-Americans (MA) and American Indians (AI). The objectives were to establish a conceptual framework, to refine…

Oceans Crossing: Factors Contributing to the Social and Academic Integration of Korean, Malaysian, and Taiwanese International Undergraduate Students at a Research University

ERIC Educational Resources Information Center

Pham, Hoa

2013-01-01

The number of international students, especially Asian international students, studying at colleges and universities in the United States has increased dramatically during the past 50 years. As the fastest growing population on campus, Asian international students are also attracting more attention than ever before in higher education. However,…

Customer Satisfaction versus Infrastructural Facilities in the Realm of Higher Education--A Case Study of Sri Venkateswara University Tirupati

ERIC Educational Resources Information Center

Janardhana, G.; Rajasekhar, Mamilla

2012-01-01

This article analyses the levels of students' satisfaction and how institution provides infrastructure facilities in the field of higher education. Infrastructure is the fastest growing segment of the higher education scenario. Universities play a very vital role in a country in terms of their potential. It contributes to employment and growth.…

Identity Theft and Consumer Health Education: A Case Study Teaching the Skill of Decision Making

ERIC Educational Resources Information Center

Jefson, Cristy A.

2007-01-01

Identity theft is the fastest growing white-collar crime in America, increasing 40% annually. Identity theft occurs when personal-identifying information, such as a social security number, date of birth, or address, is used to commit fraud. From January 1, 2005, to December 31, 2005, 255,565 people in the United States were victims of identity…

School Expenditures and Academic Achievement Differences between High-ELL-Performing and Low-ELL-Performing High Schools

ERIC Educational Resources Information Center

Jiménez-Castellanos, Oscar Hugo; García, David

2017-01-01

English Language Learners (ELLs) are one of the fastest-growing K-12 populations across the nation. Educating secondary ELLs poses a unique challenge to U.S. schools. For instance, ELLs tend to experience high rates of poverty and attend segregated, underfunded, and unsafe schools. With the "League of United Latin American Citizens vs.…

Higher Education Services/Programs: Just for Hispanic Students?

ERIC Educational Resources Information Center

Ocasio-Jimenez, Priscilla Irma

2012-01-01

The graduation rates for Hispanic students in higher education are the lowest in the nation in comparison to any other subgroups, yet they are the fastest growing population in the nation. Lack of a rigorous curriculum in a K-12 setting and college readiness skills are factors. There needs to be a strong partnership among K-12 school districts and…

These Aren't Your Father's Funny Papers: The New World of Digital Graphic Novels

ERIC Educational Resources Information Center

Moorefield-Lang, Heather; Gavigan, Karen

2012-01-01

Due to the development of new 21st-century technologies, the world of children's and young adult literature is continually changing. For example, one of the fastest-growing multimodal formats that today's visually literate youth embrace is the digital graphic novel. Digital graphic novels are graphic novels produced on and/or accessed on some form…

Online Poker Gambling in University Students: Further Findings from an Online Survey

ERIC Educational Resources Information Center

Griffiths, Mark; Parke, Jonathan; Wood, Richard; Rigbye, Jane

2010-01-01

Online poker is one of the fastest growing forms of online gambling yet there has been relatively little research to date. This study comprised 422 online poker players (362 males and 60 females) and investigated some of the predicting factors of online poker success and problem gambling using an online questionnaire. Results showed that length of…

Systematic Instruction in Reading for Spanish-Speaking Students. Second Edition

ERIC Educational Resources Information Center

Duran, Elva

2012-01-01

Students whose first language is not English are the fastest-growing group in public schools in all regions of the United States. Almost 10 million children between the ages of five and 17 live in the homes and communities in which a language other than English in spoken and presently most schools in the U.S. are under-educating many English…

Examining Empowerment, Family-School Partnerships, and Advocacy among Rural and Urban Latino Families of Children with Disabilities

ERIC Educational Resources Information Center

Burke, Meghan M.

2017-01-01

Latino students and their families are the fastest growing minority group in the country, yet it is unclear whether rural (vs. urban) Latino families of students with disabilities have different needs. In this pilot study, 65 Latino family members of students with disabilities (15 rural; 50 urban) responded to a questionnaire about empowerment,…

The Cost of Providing an Adequate Education to English Language Learners: A Review of the Literature

ERIC Educational Resources Information Center

Jimenez-Castellanos, Oscar; Topper, Amelia M.

2012-01-01

This article systematically reviews the cost study literature as it relates to the treatment of English language learners (ELLs). Despite the substantial number of costing out studies that have been conducted over the past several decades, the school finance literature has failed to focus on ELLs--the fastest growing segment of the school-age…

Desi Women on the Forty Acres: Exploring Intergenerational Issues and Identity Development of South Asian American College Students

ERIC Educational Resources Information Center

Ruzicka, Smita Sundaresan

2011-01-01

South Asian Americans are one of the fastest growing sub-groups within the Asian American population in the United States today. Between 1960 and 1990, the South Asian American population witnessed an increase of approximately 900% (Leonard, 1997). This increase in population also corresponds with the increase in South Asian American students…

"I Need Somebody to Hear Me": YouTube and Identity Expression of Biracial Individuals

ERIC Educational Resources Information Center

Patterson, Ashley

2017-01-01

The first time multiracial individuals were afforded the opportunity to identify with more than one race on the US Census was in the year 2000. Between 2000 and 2010, the black-white multiracial subpopulation was the largest and fastest growing within the two or more races category. The identities of many within this particularly youthful group…

University Student's Perspectives on Using Cell Phones in Classrooms--Are They Dialing up Disaster?

ERIC Educational Resources Information Center

Fernandez, Simon

2018-01-01

Mobile phones are one of the fastest growing technologies in this century all over the world and these devices are extremely influencing the adolescents. The present study was sought to establish students' views on cell phones usage in university classrooms in an educational district in the Eastern Cape Province of South Africa. The study employed…

Review of wood-based panel sector in United States and Canada

Treesearch

H. N. Spelter; D. B. McKeever; I. Durbak

1997-01-01

Structural and nonstructural panels have been the fastest growing sector among wood products for the past two decades. The recent spate of plant construction and drop in product prices indicate slower growth and consolidation in the next 2 years. Growth in demand is unlikely to catch up with projected capacities until the next century, unless attrition of some existing...

Motivation of Latina/o Students in Algebra I: Intertwining Research and Reflections

ERIC Educational Resources Information Center

Ruiz, Elsa Cantu

2011-01-01

Latinas/os, the largest and fastest growing minority ethnic group in the United States (impels research that focuses on the education of Latinas/os and the need to reduce the achievement gap that persists between Latinas/os and other groups. Such research has gained in popularity; however, it is still very limited. I use my teaching experience…

The State of Higher Education in California: Asian Americans, Native Hawaiians, Pacific Islanders

ERIC Educational Resources Information Center

Valliani, Nadia; Byrd, Daniel

2015-01-01

Approximately, 6.3 million Asian Americans and 347,501 Native Hawaiian and Pacific Islander (NHPIs) live in California. The Asian American, Native Hawaiian, and Pacific Islander community is one that is both significant in size and in diversity. It also represents the fastest growing racial/ethnic group in the state. Ensuring their access to and…

Preparing Students for the AP Psychology Exam

ERIC Educational Resources Information Center

Whitlock, Kristin

2013-01-01

The Advanced Placement Psychology exam is one of the fastest growing exams offered by the College Board. The average percent of change in the number of students taking this exam over the past five years is 12.4%. With 238,962 students taking the exam in 2013, the AP Psychology exam is the sixth largest exam, surpassing AP Biology and AP World…

Internationalization of the Postdoctorate in the United States: Analyzing the Demand for International Postdoc Labor

ERIC Educational Resources Information Center

Cantwell, Brendan; Taylor, Barrett J.

2013-01-01

The American academic research enterprise relies heavily on contributions made by foreign nationals. Of particular note is the large number of international postdocs employed at universities in the United States (US). Postdocs are among the fastest growing group of academic staff in the US, and over 50% of all postdocs in the US are temporary visa…

Keeping Them out of the Hands of the State: Two Critiques of Christian Schools.

ERIC Educational Resources Information Center

Appleby, Scott R.

1989-01-01

Discusses historical aspects of the Christian school movement in the past century as it evolved into one of the fastest-growing branches of private education in America. Compares and contrasts salient themes from Alan Peshkin's profile of a Fundamentalist academy in Illinois and Susan Rose's comparative analysis of a charismatic day school and a…

The Correlates of Academic Performance for English Learner Students in a New England District

ERIC Educational Resources Information Center

Parker, Caroline; O'Dwyer, Laura; Irwin, Clare

2016-01-01

English learner students are one of the fastest growing subgroups in America's schools, and gaps between English learner students and their native English-speaking peers in academic outcomes remain large in most districts and states. This study examines data for all English learner students in grades K-12 in the study district who took the…

Health/Home Economics Classroom Activities for Secondary Schools. Schools in an Aging Society.

ERIC Educational Resources Information Center

Connecticut State Dept. of Education, Hartford.

As the fastest-growing segment of society, older adults can be valuable resources for schools. The intent of this guide is to promote education for, with, and about older adults; to confront stereotypic images; and to present an accurate and balanced view of aging. The manual consists of 21 lesson plans for secondary teachers of health and home…

Step Up & Lead for Equity: What Higher Education Can Do to Reverse Our Deepening Divides

ERIC Educational Resources Information Center

Association of American Colleges and Universities, 2015

2015-01-01

"Step Up & Lead Equity: What Higher Education Can Do to Reverse Our Deepening Divides" makes the case that America's persistent gaps in education, income, and wealth are widening, with the fastest growing segments of our population the least likely to have the opportunities they need to succeed. It argues that, to effectively educate…

The Forum Community, the Connectivist Element of an xMOOC

ERIC Educational Resources Information Center

Dubosson, Magali; Emad, Sabine

2015-01-01

One of the fastest growing approaches to teaching and learning in the new digital paradigm is the use of Massive Open Online Courses (MOOCs). They are categorised either as cMOOCs following a connectivist approach, or as xMOOCs based on behaviourist principles. However, in xMOOC environments, forums may play a real connectivist role if they are…

Employers and Child Care: Establishing Services through the Workplace. Pamphlet 23. Revised Edition.

ERIC Educational Resources Information Center

Perry, Kathryn Senn; Moore, Gary T.

The fastest growing segment of the labor force today is the category of mothers with preschool children. As the number of working mothers increases, so does the need for reliable, quality child care during the work day. Heightening its traditional concern for working parents in need of quality child care services, the Women's Bureau has chosen as…

Hearing Their Voices: Asian American College Students' Perspectives on Sport and Physical Education

ERIC Educational Resources Information Center

Lee, Yomee; Hokanson, James F.

2017-01-01

Although Asian Americans are the fastest growing minority in the USA with over 18 million in population, and have a long history, they remain underrepresented in sport and physical education. As we are living in a world that is becoming more diverse and multicultural, it is important to learn about the cultural meanings and significance of sport…

Formative Information Using Student Growth Percentiles for the Quantification of English Language Learners' Progress in Language Acquisition

ERIC Educational Resources Information Center

Taherbhai, Husein; Seo, Daeryong; O'Malley, Kimberly

2014-01-01

English language learners (ELLs) are the fastest growing subgroup in American schools. These students, by a provision in the reauthorization of the Elementary and Secondary Education Act, are to be supported in their quest for language proficiency through the creation of systems that more effectively measure ELLs' progress across years. In…

For Profit, for Success, for Black Men: A Review of Literature on Urban For-Profit Colleges and Universities

ERIC Educational Resources Information Center

Boykin, Tiffany F.

2017-01-01

In the last 20 years, the U.S. higher education system has witnessed the tremendous growth of for-profit colleges and universities (FPCUs). In fact, FPCUs have quickly become the fastest growing segment of postsecondary education. With innovative practices and alternative delivery of educational services, FPCUs have established a considerable…

Increasing Student Interaction Online: A Review of the Literature in Teacher Education Programs

ERIC Educational Resources Information Center

Ravenna, Georgianna; Foster, Chris; Bishop, Carolyn

2012-01-01

Online education is one of the fastest growing trends in the use of technology. This study examined the role of student interaction in an online environment and implications for course development and online instruction. In a review of seminal articles in the area of pre-service teacher education courses, two research questions were addressed: (1)…

Florida’s solution to liability issues

Treesearch

Dale Wade; James Brenner

1995-01-01

Prescribed fire is used to treat roughly 5 percent (1,500,000 acres) of Florida’s wildland each year. Superimposed on this firemaintained landscape is one of the fastest growing populations in the United States. Much of this population increase is a result of immigration from northern states where ancestral ties with fire have been broken. Many immigrants want to...

Survey of Research Approaches Utilised in the Scholarship of Teaching and Learning Publications

ERIC Educational Resources Information Center

Divan, Aysha; Ludwig, Lynn O.; Matthews, Kelly E.; Motley, Phillip M.; Tomljenovic-Berube, Ana M.

2017-01-01

The Scholarship of Teaching and Learning (SoTL) has been described as the fastest growing academic development movement in higher education. As this field of inquiry matures, there is a need to understand how SoTL research is conducted. The purpose of our study was to inform this debate by investigating research approaches used in SoTL…

Responses to Soil Moisture Deficiency by Seedlings of Three Hardwood Species

Treesearch

F. T. Bonner

1968-01-01

Growth of terminal shoots of potted sycamore, sweetgum, and Nuttall oak seedlings began to decrease when leaf water deficits reached 6 to 9 percent. Growth limiting soil moisture tensions were much lower and occurred much sooner in Commerce silt loam than in Sharkey clay. Transpiration was greatest in the fastest growing individuals; it decreased steadily as tension...

Katz and Aakhus' Theory of Apparatgeist: Students' Perceptions of Normative and Non-Normative Behaviors for Technology Use

ERIC Educational Resources Information Center

Lever-Mazzuto, Katie

2012-01-01

Today's students live in a mobile society beset with technologies that allow them to communicate through a wide variety of mediums. Mobile phones, for example, have become the fastest growing technology in history. Students have traditionally been at the forefront of most societal changes and this recent technological influx is certainly no…

Children in Immigrant Families: Looking to America's Future. Social Policy Report. Volume 22, Number 3

ERIC Educational Resources Information Center

Hernandez, Donald J.; Denton, Nancy A.; Macartney, Suzanne E.

2008-01-01

Children in immigrant families account for nearly one-in-four children in the U.S. They are the fastest growing population of children, and they are leading the nation's racial and ethnic transformation. As a consequence, baby-boomers will depend heavily for economic support during retirement on race-ethnic minorities, many of whom grew up in…

Investing in Low-Wage Workers: Lessons from Family Child Care in Rhode Island

ERIC Educational Resources Information Center

Roder, Anne; Seavey, Dorie

2006-01-01

While child care is one of the fastest growing occupations in the country, most employment in this field is precarious and low-wage. Investing in Low-Wage Workers profiles the Day Care Justice Co-op, a group of largely Latina and African American women living and working in some of Rhode Island's poorest communities. Determined to improve family…

Punishing Latina/o Youth: School Justice, Fairness, Order, Dropping Out, and Gender Disparities

ERIC Educational Resources Information Center

Peguero, Anthony A.; Bondy, Jennifer M.; Shekarkhar, Zahra

2017-01-01

Although Latina/o youth are one the fastest growing segments of the U.S. population, they face a number of educational hurdles, such as disproportionate school punishment and increased risk of dropping out of high school. This topic is particularly relevant today in the midst of the current social, political, and economic debate over the…

Height growth and foliage color in a Scotch pine provenance study in northern Michigan

Treesearch

Peter W. Garrett

1969-01-01

A Scotch pine provenance study conducted in northern Michigan revealed important differences in height growth and foliage color among seedlings from 83 European sources. Seed from southern European sources produced seedlings with the best fall foliage coloration. Height growth was fastest among seedlings from sources with latitudes like that of the Michigan planting...

The Indian “girl” psychology: A perspective

PubMed Central

Rao, G. Prasad; Vidya, K. L.; Sriramya, V.

2015-01-01

India has one of the fastest growing youth populations in the world. Girls below 19 years of age comprise one-quarter of India's rapidly growing population. In spite of India's reputation for respecting women, to an extent to treat her as a goddess, the moment a baby is born, the first thing comes to mind is “boy or girl?” as the differences are beyond just being biological. This article examines the significance of various psychological constructs and psychosocial issues that are important in the life of a “girl” baby born in our country. PMID:26330637

Health issues amongst call center employees, an emerging occupational group in India.

PubMed

Raja, Jeyapal Dinesh; Bhasin, Sanjiv Kumar

2014-07-01

Call center sector in India is a relatively new industry and one of the fastest growing sectors driving employment and growth in modern India today. While employment in the business process outsourcing (BPO) sector has meant that young adults are reaching their career milestones and financial goals much earlier than before, surveys and anecdotal evidence show that workers in the BPO sector experience high levels of stress and its related disorders, primarily due to its contemporary work settings. Safeguarding the health of youngsters employed in this new, growing economy becomes an occupational health challenge to public health specialists.

Implementing a successful senior/geriatric health care program for veterinarians, veterinary technicians, and office managers.

PubMed

Fortney, William D

2012-07-01

Geriatrics and gerontology have emerged as one of the fastest growing portions of a progressive small animal practice. A critical component of geriatric medicine is a senior/geriatric health care program with senior profiling. Fifty percent of small animal practices have some form of senior/geriatric health care program and the percentage is growing. Armed with the knowledge gleaned from a successful health care program, the progressive veterinarian is better positioned to prevent and/or manage problems in the earliest stages, increasing the options available plus improving the overall outcome.

Magnetorotational Instability: Nonmodal Growth and the Relationship of Global Modes to the Shearing Box

DOE Office of Scientific and Technical Information (OSTI.GOV)

J Squire, A Bhattacharjee

We study the magnetorotational instability (MRI) (Balbus & Hawley 1998) using non-modal stability techniques.Despite the spectral instability of many forms of the MRI, this proves to be a natural method of analysis that is well-suited to deal with the non-self-adjoint nature of the linear MRI equations. We find that the fastest growing linear MRI structures on both local and global domains can look very diff erent to the eigenmodes, invariably resembling waves shearing with the background flow (shear waves). In addition, such structures can grow many times faster than the least stable eigenmode over long time periods, and be localizedmore » in a completely di fferent region of space. These ideas lead – for both axisymmetric and non-axisymmetric modes – to a natural connection between the global MRI and the local shearing box approximation. By illustrating that the fastest growing global structure is well described by the ordinary diff erential equations (ODEs) governing a single shear wave, we find that the shearing box is a very sensible approximation for the linear MRI, contrary to many previous claims. Since the shear wave ODEs are most naturally understood using non-modal analysis techniques, we conclude by analyzing local MRI growth over finite time-scales using these methods. The strong growth over a wide range of wave-numbers suggests that non-modal linear physics could be of fundamental importance in MRI turbulence (Squire & Bhattacharjee 2014).« less

Science and technology issues in coastal ecotourism. Background paper

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

Nature-based tourism, increasingly called 'ecotourism'--one of the fastest growing sectors of tourism worldwide, is fast gaining the attention of developed and developing countries as a potential means to conserve natural resources and support sustainable economic progress. The paper presents information on the ecotourism trends; identifies issues related to resource conservation, ecotourism development and management, and planning; and presents questions for possible further consideration.

Examining How Video-Elicited Reflection Mediates Teacher Candidates' Beliefs about English Language Learners: A Multiple Case Study

ERIC Educational Resources Information Center

Gonzalez, Monica M.

2017-01-01

English Language Learners (ELLs) are students who speak a language other than English; they are the fastest growing student population in United States' (US) public schools and will include over 17 million students by the year 2020 (NCES,2015). The dramatic increase in the ELL student population means that all mainstream classroom teachers will…

Building a Commitment to Partnerships in the Coachella Valley: The Santa Rosa Mountains-A Case Study

Treesearch

Russell L. Kaldenberg

1992-01-01

The Coachella Valley is situated in eastern Riverside County, California, approximately 100 miles east of Los Angeles. During the 1980s it was one of the fastest growing areas in the nation with an annual growth rate of 8.3 percent. As open space diminished, many governing jurisdictions, and environmental and educational organizations began looking for a commitment to...

The Role of Community College First-Year Experience Programs in Promoting Transfer among Latino Male Students

ERIC Educational Resources Information Center

Peña, Mauro Ivan

2017-01-01

Latina/os are one of the fastest growing populations nationwide. In California, Latino males make up 33% of the total male population. While Latino males in the state are opting to pursue a higher education, only 18% are enrolled in public four-year institutions. Most Latino males begin their academic trajectory in community colleges and aspire to…

Dispelling or Reinforcing Myths? Learning a New Language as Portrayed in Children's Picturebooks

ERIC Educational Resources Information Center

Hadaway, Nancy L.; Young, Terrell A.

2009-01-01

Immigrants currently make up over 12% of the U.S. population, with children of immigrants comprising more than 20% of the population. Consequently, English learners are the fastest growing group in U.S. schools today, accounting for 10.5% of the total public school student population in Pre-K through Grade 12 in 2004-2005, a 56.2% increase over…

The For-Profit Postsecondary School Sector: Nimble Critters or Agile Predators? NBER Working Paper No. 17710

ERIC Educational Resources Information Center

Deming, David J.; Goldin, Claudia; Katz, Lawrence F.

2011-01-01

Private for-profit institutions have been the fastest growing part of the U.S. higher education sector. For-profit enrollment increased from 0.2 percent to 9.1 percent of total enrollment in degree-granting schools from 1970 to 2009, and for-profit institutions account for the majority of enrollments in non-degree granting postsecondary schools.…

The Changing Demographic Landscape of the Nation: Perspectives on College Opportunities for Asian Americans and Pacific Islanders

ERIC Educational Resources Information Center

Teranishi, Robert T.; Kim, Victoria

2017-01-01

With the rapidly changing demography of the United States, there is a need for greater attention to expanding opportunities and reducing barriers to education for all. This article focuses on one of the nation's fastest-growing immigrant groups--Asian Americans and Pacific Islanders (AAPIs). A case study of a program at a community college shows…

Academic and Social Adjustment of Students Transitioning from an Early College High School Program to an Institution of Higher Education

ERIC Educational Resources Information Center

McCorry-Andalis, Catherine

2013-01-01

Historically, minority and low-income populations have faced numerous challenges in achieving a higher education particularly students of Latino descent. Gandara and Contreras (2009) explain that Latinos are the fastest growing population in the United States and yet academically, they are further behind than any other ethnic group in the nation.…

From 5 Million to 20 Million a Year: The Challenge of Scale, Quality and Relevance in India's TVET

ERIC Educational Resources Information Center

Mehrotra, Santosh

2014-01-01

In the first decade of this century, India became one of the world's fastest growing large economies, and began to face serious skill-related shortages of workers. Its TVET system has not responded adequately to the growth in demand for semi-skilled and skilled workers. This article describes six sets of reforms that India's educational planners…

Using Computer-Adaptive Assessments of Literacy to Monitor the Progress of English Learner Students. REL 2016-149

ERIC Educational Resources Information Center

Foorman, Barbara; Espinosa, Anabel; Wood, Carla; Wu, Yi-Chieh

2016-01-01

A top education priority in the United States is to address the needs of one of the fastest growing yet lowest performing student populations--English learner students (Capps et al., 2005). English learner students come from homes where a non-English language is spoken and need additional academic support to access the mainstream curriculum. These…

Contributing Factors in Students' Choice of a Physical Therapist Assistant Career: A Contrast with the Physical Therapist Career Pathway

ERIC Educational Resources Information Center

Mele, Robert V.

2009-01-01

The health care professions have gained significant notoriety as one of the fastest growing career opportunities in the country. In particular, physical therapy has gained a reputation as a vital and significant member of the health care team. The physical therapy field has struggled to provide adequate services to meet patients' needs due to the…

At the University of Arizona, Goals Collide with Reality

ERIC Educational Resources Information Center

Kelderman, Eric

2009-01-01

To be at the University of Arizona these days is, in some ways, to be under siege. The flagship university in one of the nation's fastest-growing states may have to eliminate some 600 jobs and merge dozens of programs to deal with two rounds of budget cuts imposed since June. Now the governor is telling the university and other state agencies to…

Medical tourism-A New Arena

PubMed Central

Puri, S; Singh, A; Yashik

2010-01-01

Globalisation has given birth to medical tourism. Health and medical tourism are the fastest growing segments in not only developed nations but in developing countries too. India has become a hot destination, as the Indian medical standards match up to the highly prescribed international standards at a very low cost. However, it is an unmixed blessing; along with advantages, it has many unintended side effects also. PMID:23113017

Reasons for Working and their Relationship to Retirement Attitudes, Job Satisfaction and Occupational Self-Efficacy of Bridge Employees

ERIC Educational Resources Information Center

Dendinger, Veronica M.; Adams, Gary A.; Jacobson, Jamie D.

2005-01-01

Although the Baby Boomers are the fastest growing segment of the U.S. population and they are quickly approaching retirement age, research has widely neglected to look at the reasons as to why many of them intend on opting for bridge employment as opposed to completely retiring. This study examined the relationships among four reasons for working…

Recreation and tourism in south-central Alaska: synthesis of recent trends and prospects.

Treesearch

David J. Brooks; Richard W. Haynes

2001-01-01

Tourism has been the fastest growing component of Alaska’s economy for the past decade and is an important export sector for the regional economy. Opportunities to participate in outdoor recreation are also an important component of the quality of life for residents of Alaska. Successful planning for the Chugach National Forest therefore will require an understanding...

Creating New Economic Opportunities: The Competitive Advantages of Rural America in the Next Century.

ERIC Educational Resources Information Center

Isserman, Andrew M.

Much of today's rural America will be the fastest growing part of the nation in the next half century. The spread of large cities and the creation of new ones, the addition of almost 30 million senior citizens, and immigration into rural areas are powerful forces contributing to the development of rural America. Rural areas are competitive in a…

Improving the Validity of English Language Learner Assessment Systems. Full Report. Policy Brief 10, Spring 2010

ERIC Educational Resources Information Center

Wolf, Mikyung Kim; Herman, Joan L.; Dietel, Ronald

2010-01-01

English Language Learners (ELLs) are the fastest growing group of students in American public schools. According to Payan and Nettles (2008), the ELL population doubled in 23 states between 1995 and 2005. The U.S. Census Bureau estimates that by 2050, the Hispanic school-age population will exceed the non-Hispanic white school-age public school…

The Future of Your Only Child: How to Guide Your Child to a Happy and Successful Life

ERIC Educational Resources Information Center

Pickhardt, Carl E.

2008-01-01

One-child households have doubled over the last two decades making it one of the fastest growing family units in America. The author aids families in understanding the common traits of many adult "onlies"--like shyness, perfection, and intolerance--so that they can better prepare for potential outcomes. He also celebrates the positive qualities of…

Multiply Your Child's Success: Math and Science Can Make Dreams Come True. A Parent's Guide

ERIC Educational Resources Information Center

National Math and Science Initiative, 2012

2012-01-01

In today's high-tech world, math and science matter. Of the 10 fastest growing occupations, eight are science, math or technology-related. Whatever a child wants to do--join the military, join the workforce, or go on to college--math and science skills will be important. Become part of the equation to help one's child succeed now and in the…

Family Structure, Family Processes, and Adolescent Delinquency: The Significance of Parental Absence versus Parental Gender

ERIC Educational Resources Information Center

Demuth, Stephen; Brown, Susan L.

2004-01-01

One third of all children are born to unmarried mothers and over one half of children will spend some time in a single-parent family. In fact, single-father families are the fastest growing family form. Using data from the 1995 National Longitudinal Survey of Adolescent Health, the authors extend prior research that has investigated the effects of…

Academic Aspirations as a Moderator of the Link between Negative Life Events and Delinquency in a Sample of Latino Youth

ERIC Educational Resources Information Center

DiPierro, Moneika; Fite, Paula J.; Cooley, John L.; Poquiz, John L.

2016-01-01

Background: Latino youth are one of the fastest growing populations in the United States and are at a disproportionately higher risk for experiencing negative life events (NLEs). However, there are few studies examining risk and protective factors for the potentially negative outcomes that Latino youth who experience high levels of NLEs may face.…

Trends in Hispanic Teen Births: Differences across States. Research Brief. Publication #2007-22

ERIC Educational Resources Information Center

Franzetta, Kerry; Schelar, Erin; Manlove, Jennifer

2007-01-01

Hispanics represent one of the fastest growing segments of the U.S. population, and this rapid growth is projected to be even more dramatic for Hispanic teens. The number of Hispanic teens is projected to increase by 50 percent by 2025, even though the total teen population is expected to increase by only 6 percent in the same time period.…

Parental Perceptions of Childhood Overweight in the Mexican American Population: An Integrative Review

ERIC Educational Resources Information Center

Ward, Carroll L.

2008-01-01

The prevalence of overweight in Mexican American children has been increasing at a steady rate over the past few years. People of Mexican origin make up the largest proportion of the Hispanic population, which has been reported by the U.S. Census Bureau to be the fastest growing ethnic group in the United States. The purpose of this integrative…

The Service Sector and Rural America: Issues for Public Policy and Topics for Research.

ERIC Educational Resources Information Center

Menchik, Mark David

An examination of trends in the service industries, as determined by U.S. Bureau of the Census figures (1970-77), reveals it to be the fastest growing sector in the economy, both nationally and rurally. Employment in this sector increased 24% nationally and accounted for 74% of the net gain in nonmetropolitan employment; growth was at least 65%…

Involvement of Ultramarathon Runners: Understanding Intention, Behavior, and Perceived Skill of the "Absolute Unitary Being"

ERIC Educational Resources Information Center

Mueller, Thomas S.

2012-01-01

Ultramarathon running, competing in distances beyond the 26.2 mile marathon, is one of the fastest growing segments of endurance competition. The sport has more than tripled in entrant size over the past 12 years and now attracts over 26,000 athletes on an annual basis. However, there is a limited understanding of what motivates individuals to…

Identifying Effective Student Success and Engagement Practices among Latino/a Students to Increase Graduation Rates: A Case Study

ERIC Educational Resources Information Center

Smith, Karina

2017-01-01

Latino/as are the fastest growing population in the United States and have the second lowest graduation rate among all demographics. The purpose of this qualitative case study was to gain a better understanding of the barriers affecting Latino/a success as well as exploring self-identified engagement strategies leading to Latino/a student first…

AulaNet[TM]--An Environment for the Development and Maintenance of Courses on the Web.

ERIC Educational Resources Information Center

de Lucena, Carlos J. P.; Fuks, Hugo; Milidiu, Ruy; Macedo, Lucas; Santos, Neide; Laufer, Carlos; Blois, Marcelo; Fontoura, Marcus; Chorena, Ricardo; Crespo, Sergio; Torres, Viviane; Daflon, Leandro; Lukowiecki, Leticia

As yet, there are no specialists in the application of information technology to education and training. However, this is one of the fastest growing areas on the Internet due to the recent perception of the enormous potential for the use of Web resources for this purpose. This has attracted the attention of researchers in industry and the academic…

Big Gaps, Small Gaps: Some Colleges and Universities Do Better than Others in Graduating Hispanic Students. College Results Online

ERIC Educational Resources Information Center

Lynch, Mamie; Engle, Jennifer

2010-01-01

The United States' lack of purposefulness in providing high-quality education to all young Americans, regardless of the circumstances of their birth, is literally wasting the future of many young people, including members of the fastest growing group. Poised by 2050 to constitute nearly one-third of the workforce, Latinos currently are the least…

Crossing to the Dark Side? An Interview-Based Comparison of Traditional and For-Profit Higher Education. Private Enterprise in American Education. Special Report 4

ERIC Educational Resources Information Center

Wildavsky, Ben

2011-01-01

In the past year, for-profit higher education providers have been thrust into the spotlight. The fastest growing postsecondary sector has come under unprecedented scrutiny from policymakers, regulators, and the media. Critics have zeroed in on a range of concerns, from perceived dubious recruiting tactics and overblown promises about students'…

Community Schooling and State Control: A Dilemma in the Innovation and Reform of Botswana's Basic Education System.

ERIC Educational Resources Information Center

Tshireletso, Lucky

This paper examines the Botswana government's objectives and implementation strategies in the development of community secondary schools. With a population of 1.5 million and an annual growth rate of 3.5 percent, Botswana is one of the fastest growing countries in the world. Recent dramatic economic growth, largely due to diamond revenues, has not…

Management's Perspective on Critical Success Factors Affecting Mobile Learning in Higher Education Institutions--An Empirical Study

ERIC Educational Resources Information Center

Alrasheedi, Muasaad; Capretz, Luiz Fernando; Raza, Arif

2016-01-01

Mobile learning (m-Learning) is considered to be one of the fastest growing learning platforms. The immense interest in m-Learning is attributed to the incredible rate of growth of mobile technology and its proliferation into every aspect of modern life. Despite this, m-Learning has not experienced a similar adoption rate in the education sector,…

Teaching and Learning the Language of Science: A Case Study of Academic Language Acquisition in a Dual Language Middle School

ERIC Educational Resources Information Center

Gose, Robin Margaretha

2013-01-01

English language learners (EL) are the fastest growing sub-group of the student population in California, yet ELs also score the lowest on the science section of the California Standardized Tests. In the area of bilingual education, California has dramatically changed its approach to English learners since the passage of Proposition 227 in 1998,…

Riparian ecosystem consequences of water redistribution along the Colorado Front Range

Treesearch

John D. Wiener; Kathleen A. Dwire; Susan K. Skagen; Robert R. Crifasi; David Yates

2008-01-01

Water has shaped the American West. Nowhere is this more evident than along the Front Range of Colorado. At the west end of the famous Great Plains rainfall gradient, the Front Range extends most of the length of Colorado and is one of the fastest growing metropolitan regions in the nation. Annual precipitation along the Front Range averages about 16 inches, and...

An Exploration of Ethos in Irish Muslim Schools: Ethnographic Insights and Perspectives from Parents and Teachers

ERIC Educational Resources Information Center

Sai, Youcef

2018-01-01

Islam is the fastest growing faith in the Republic of Ireland, with the number of adherents reported in 2012 at 50,000. However, despite this number there are only three Muslim primary schools. Empirical research on Muslim schools in Ireland is currently very limited. This article aims to provide insight and understanding into the role of ethos as…

DFT Performance Prediction in FFTW

NASA Astrophysics Data System (ADS)

Gu, Liang; Li, Xiaoming

Fastest Fourier Transform in the West (FFTW) is an adaptive FFT library that generates highly efficient Discrete Fourier Transform (DFT) implementations. It is one of the fastest FFT libraries available and it outperforms many adaptive or hand-tuned DFT libraries. Its success largely relies on the huge search space spanned by several FFT algorithms and a set of compiler generated C code (called codelets) for small size DFTs. FFTW empirically finds the best algorithm by measuring the performance of different algorithm combinations. Although the empirical search works very well for FFTW, the search process does not explain why the best plan found performs best, and the search overhead grows polynomially as the DFT size increases. The opposite of empirical search is model-driven optimization. However, it is widely believed that model-driven optimization is inferior to empirical search and is particularly powerless to solve problems as complex as the optimization of DFT.

Health, economy, and community: USDA Forest Service managers' perspectives on sustainable outdoor recreation

Treesearch

Kelly S. Bricker; Patricia L. Winter; Jeremy R. Schultz

2010-01-01

“Everybody needs beauty as well as bread, places to play in and pray in, where nature may heal and cheer and give strength to the body and soul alike.” John MuirNature-based recreation is believed to be the fastest growing sector of the recreation and tourism industry globally, generating an estimated 10-12 percent growth in international travel per...

Unaccompanied, Unidentified and Uncounted: Developing Strategies to Meet the Needs of America's Homeless Youth. Issue Brief on the Education of Unaccompanied Homeless Youth

ERIC Educational Resources Information Center

Appleseed, 2012

2012-01-01

Unaccompanied homeless youth appear to be one of the fastest growing and most vulnerable segments of the larger homeless population, but flawed information-gathering by government entities makes it impossible to be sure. This issue brief examines reasons why the plight of unaccompanied homeless youth is not fully captured through current models of…

A Comparison of the Effects of Classroom and Multi-User Virtual Environments on the Perceived Speaking Anxiety of Adult Post-Secondary English Language Learners

ERIC Educational Resources Information Center

Abal, Abdulaziz

2013-01-01

The population of English Language Learners (ELLs) globally has been increasing substantially every year. In the United States alone, adult ELLs are the fastest growing portion of learners in adult education programs (Yang, 2005). There is a significant need to improve the teaching of English to ELLs in the United States and other English-speaking…

Structural ceramics

NASA Technical Reports Server (NTRS)

Craig, Douglas F.

1992-01-01

This presentation gives a brief history of the field of materials sciences and goes on to expound the advantages of the fastest growing area in that field, namely ceramics. Since ceramics are moving to fill the demand for lighter, stronger, more corrosion resistant materials, advancements will rely more on processing and modeling from the atomic scale up which is made possible by advanced analytical, computer, and processing techniques. All information is presented in viewgraph format.

Tutorial on photoacoustic tomography

NASA Astrophysics Data System (ADS)

Zhou, Yong; Yao, Junjie; Wang, Lihong V.

2016-06-01

Photoacoustic tomography (PAT) has become one of the fastest growing fields in biomedical optics. Unlike pure optical imaging, such as confocal microscopy and two-photon microscopy, PAT employs acoustic detection to image optical absorption contrast with high-resolution deep into scattering tissue. So far, PAT has been widely used for multiscale anatomical, functional, and molecular imaging of biological tissues. We focus on PAT's basic principles, major implementations, imaging contrasts, and recent applications.

Children of Latino Immigrants and Out-of-School Time Programs. Research-to-Results Brief. Publication #2011-30

ERIC Educational Resources Information Center

Valladares, Sherylls; Ramos, Manica F.

2011-01-01

Children who have at least one parent born outside the United States or U.S. territories presently make up almost one-quarter of the children in the country. Moreover, these children represent the fastest-growing segment of the U.S. child population. As of 2006, the majority of children of immigrants were Latino, with 41 percent of all child…

Parental Roles in the Acquisition of Primary Level Skills: An Exploratory View on the Low-Income Hispanic-American Families with 3 and 4-Year Old Children

ERIC Educational Resources Information Center

Zaman, Ahmed

2006-01-01

This article explores the nature and extent of Primary Learning Skill (PLS) that the Hispanic young children acquire who do not attend any early educational institutions. Literature reviewed for this paper indicated that Hispanic children were the poorest and the fastest growing group who often did not receive formal educational exposure due to…

What Older Adults Know about HIV/AIDS: Lessons from an HIV/AIDS Education Program

ERIC Educational Resources Information Center

Small, La Fleur F.

2010-01-01

Despite being one of the fastest growing segments of the HIV/AIDS caseload, persons age 50 and older have been largely neglected in terms of HIV/AIDS education. This study describes a project involving HIV-related health education for persons [greater than or equal] 50 in an urban area of Ohio. Data from 50 persons age [greater than or equal] 50…

Expression of Recombinant Antibodies

PubMed Central

Frenzel, André; Hust, Michael; Schirrmann, Thomas

2013-01-01

Recombinant antibodies are highly specific detection probes in research, diagnostics, and have emerged over the last two decades as the fastest growing class of therapeutic proteins. Antibody generation has been dramatically accelerated by in vitro selection systems, particularly phage display. An increasing variety of recombinant production systems have been developed, ranging from Gram-negative and positive bacteria, yeasts and filamentous fungi, insect cell lines, mammalian cells to transgenic plants and animals. Currently, almost all therapeutic antibodies are still produced in mammalian cell lines in order to reduce the risk of immunogenicity due to altered, non-human glycosylation patterns. However, recent developments of glycosylation-engineered yeast, insect cell lines, and transgenic plants are promising to obtain antibodies with “human-like” post-translational modifications. Furthermore, smaller antibody fragments including bispecific antibodies without any glycosylation are successfully produced in bacteria and have advanced to clinical testing. The first therapeutic antibody products from a non-mammalian source can be expected in coming next years. In this review, we focus on current antibody production systems including their usability for different applications. PMID:23908655

Using a Cultural and RDoC Framework to Conceptualize Anxiety in Asian Americans

PubMed Central

Liu, Huiting; Lieberman, Lynne; Stevens, Elizabeth; Auerbach, Randy P.; Shankman, Stewart A.

2016-01-01

Asian Americans are one of the fastest growing minority group in the United States; however, mental health within this population segment, particularly anxiety disorders, remains significantly understudied. Both the heterogeneity within the Asian American population, along with the multidimensional nature of anxiety, contribute to difficulties in understanding anxiety in this population. The present paper will review two sources of heterogeneity within anxiety in Asian Americans: (1) cultural variables and (2) mechanisms or components of anxiety. Specifically, we will examine four cultural variables most commonly found in research related to anxiety in Asian Americans: acculturation, affect valuation, loss of face, and individualism-collectivism. We will also discuss ways to parse anxiety through a Research Domain Criteria (RDoC) framework, specifically focusing on sensitivity to acute and potential threat, constructs within the Negative Valence System. We also present previously unpublished preliminary data to illustrate one way of examining ethnic differences in anxiety using an RDoC framework. Finally, this paper offers recommendations for future work in this area. PMID:27659553

Negative mood and mind wandering increase long-range temporal correlations in attention fluctuations.

PubMed

Irrmischer, Mona; van der Wal, C Natalie; Mansvelder, Huibert D; Linkenkaer-Hansen, Klaus

2018-01-01

There is growing evidence that the intermittent nature of mind wandering episodes and mood have a pronounced influence on trial-to-trial variability in performance. Nevertheless, the temporal dynamics and significance of such lapses in attention remains inadequately understood. Here, we hypothesize that the dynamics of fluctuations in sustained attention between external and internal sources of information obey so-called critical-state dynamics, characterized by trial-to-trial dependencies with long-range temporal correlations. To test this, we performed behavioral investigations measuring reaction times in a visual sustained attention task and cued introspection in probe-caught reports of mind wandering. We show that trial-to-trial variability in reaction times exhibit long-range temporal correlations in agreement with the criticality hypothesis. Interestingly, we observed the fastest responses in subjects with the weakest long-range temporal correlations and show the vital effect of mind wandering and bad mood on this response variability. The implications of these results stress the importance of future research to increase focus on behavioral variability.

Current methods of monitoring radiation exposure from CT.

PubMed

Talati, Ronak K; Dunkin, Jared; Parikh, Shrujal; Moore, William H

2013-09-01

Increased public and regulatory scrutiny of imaging-related radiation exposure requires familiarity with current dose-monitoring techniques and best practices. CT-related ionizing radiation exposure has been cited as the largest and fastest growing source of population-wide iatrogenic ionizing radiation exposure. Upcoming federal regulations require imaging centers to familiarize themselves with available dose-monitoring techniques and implement comprehensive strategies to track patient dose, with particular emphasis on CT. Because of institution-specific and vendor-specific technologies, there are significant barriers to adoption and implementation. In this article, the authors outline the core components of a universal dose-monitoring strategy and detail a few of the many available commercial platforms. In addition, the authors introduce a cloud-based hybrid model dose-tracking system with the goal of rapid implementation, multicenter scalability, real-time dose feedback for technologists, cumulative dose monitoring, and optional dose communication to patients and into the record; doing so results in improved patient loyalty, referring physician satisfaction, and opportunity for repeat business. Copyright © 2013 American College of Radiology. All rights reserved.

Differences in private health insurance coverage for working male Hispanics.

PubMed

Fronstin, P; Goldberg, L G; Robins, P K

1997-01-01

In 1993, 33.8% of all nonelderly adult Hispanics living in the United States lacked health insurance coverage (either private or public), compared to 8.1% of the entire nonelderly population. Because Hispanics are more likely to be uninsured than any other ethnic group and because they are the fastest growing minority group in the United States, the increase in the Hispanic population is likely to increase the proportion of the population without health insurance. Particularly striking are differences in private health insurance coverage among the three major Hispanic groups--Cuban-Americans, Mexican-Americans, and Puerto Ricans. In this paper, regression-based decomposition analysis is used to explain the sources of differences in private health insurance coverage among working males in these three group. The results indicate that among the study population, Cuban-Americans have higher rates of private health insurance coverage than Mexican-Americans and Puerto Ricans, and that wage rates, levels of education, age, occupation, and marital status explain most of the difference.

Using a cultural and RDoC framework to conceptualize anxiety in Asian Americans.

PubMed

Liu, Huiting; Lieberman, Lynne; Stevens, Elizabeth S; Auerbach, Randy P; Shankman, Stewart A

2017-05-01

Asian Americans are one of the fastest growing minority groups in the United States; however, mental health within this population segment, particularly anxiety disorders, remains significantly understudied. Both the heterogeneity within the Asian American population and the multidimensional nature of anxiety contribute to difficulties in understanding anxiety in this population. The present paper reviewed two sources of heterogeneity within anxiety in Asian Americans: (1) cultural variables and (2) mechanisms or components of anxiety. Specifically, we examined four cultural variables most commonly found in research related to anxiety in Asian Americans: acculturation, loss of face, affect valuation, and individualism-collectivism. We also discussed ways to parse anxiety through a Research Domain Criteria (RDoC) framework, specifically focusing on sensitivity to acute and potential threat, constructs within the Negative Valence System. Previously unpublished preliminary data were presented to illustrate one way of examining ethnic differences in anxiety using an RDoC framework. Finally, this paper offered recommendations for future work in this area. Copyright © 2016 Elsevier Ltd. All rights reserved.

The Development of Ontology from Multiple Databases

NASA Astrophysics Data System (ADS)

Kasim, Shahreen; Aswa Omar, Nurul; Fudzee, Mohd Farhan Md; Azhar Ramli, Azizul; Aizi Salamat, Mohamad; Mahdin, Hairulnizam

2017-08-01

The area of halal industry is the fastest growing global business across the world. The halal food industry is thus crucial for Muslims all over the world as it serves to ensure them that the food items they consume daily are syariah compliant. Currently, ontology has been widely used in computer sciences area such as web on the heterogeneous information processing, semantic web, and information retrieval. However, ontology has still not been used widely in the halal industry. Today, Muslim community still have problem to verify halal status for products in the market especially foods consisting of E number. This research tried to solve problem in validating the halal status from various halal sources. There are various chemical ontology from multilple databases found to help this ontology development. The E numbers in this chemical ontology are codes for chemicals that can be used as food additives. With this E numbers ontology, Muslim community could identify and verify the halal status effectively for halal products in the market.

Negative mood and mind wandering increase long-range temporal correlations in attention fluctuations

PubMed Central

van der Wal, C. Natalie; Mansvelder, Huibert D.; Linkenkaer-Hansen, Klaus

2018-01-01

There is growing evidence that the intermittent nature of mind wandering episodes and mood have a pronounced influence on trial-to-trial variability in performance. Nevertheless, the temporal dynamics and significance of such lapses in attention remains inadequately understood. Here, we hypothesize that the dynamics of fluctuations in sustained attention between external and internal sources of information obey so-called critical-state dynamics, characterized by trial-to-trial dependencies with long-range temporal correlations. To test this, we performed behavioral investigations measuring reaction times in a visual sustained attention task and cued introspection in probe-caught reports of mind wandering. We show that trial-to-trial variability in reaction times exhibit long-range temporal correlations in agreement with the criticality hypothesis. Interestingly, we observed the fastest responses in subjects with the weakest long-range temporal correlations and show the vital effect of mind wandering and bad mood on this response variability. The implications of these results stress the importance of future research to increase focus on behavioral variability. PMID:29746529

An aerosol climatology for a rapidly growing arid region (southern Arizona): Major aerosol species and remotely sensed aerosol properties

NASA Astrophysics Data System (ADS)

Sorooshian, Armin; Wonaschütz, Anna; Jarjour, Elias G.; Hashimoto, Bryce I.; Schichtel, Bret A.; Betterton, Eric A.

2011-10-01

This study reports a comprehensive characterization of atmospheric aerosol particle properties in relation to meteorological and back trajectory data in the southern Arizona region, which includes two of the fastest growing metropolitan areas in the United States (Phoenix and Tucson). Multiple data sets (MODIS, AERONET, OMI/TOMS, MISR, GOCART, ground-based aerosol measurements) are used to examine monthly trends in aerosol composition, aerosol optical depth (AOD), and aerosol size. Fine soil, sulfate, and organics dominate PM2.5 mass in the region. Dust strongly influences the region between March and July owing to the dry and hot meteorological conditions and back trajectory patterns. Because monsoon precipitation begins typically in July, dust levels decrease, while AOD, sulfate, and organic aerosol reach their maximum levels because of summertime photochemistry and monsoon moisture. Evidence points to biogenic volatile organic compounds being a significant source of secondary organic aerosol in this region. Biomass burning also is shown to be a major contributor to the carbonaceous aerosol budget in the region, leading to enhanced organic and elemental carbon levels aloft at a sky-island site north of Tucson (Mt. Lemmon). Phoenix exhibits different monthly trends for aerosol components in comparison with the other sites owing to the strong influence of fossil carbon and anthropogenic dust. Trend analyses between 1988 and 2009 indicate that the strongest statistically significant trends are reductions in sulfate, elemental carbon, and organic carbon, and increases in fine soil during the spring (March-May) at select sites. These results can be explained by population growth, land-use changes, and improved source controls.

Effects of Negative Climate for Diversity on Cognitive Outcomes of Latina/o College Students Attending Selective Institutions: A Comparison by Students' Gender, First-Generation College Status, and Immigrant Status

ERIC Educational Resources Information Center

Franco, Marla A.

2017-01-01

Latinas/os are the fastest-growing racial minority group in the United States, yet there is a lack of parity between their increased population and their participation rates in higher education. The economic strength and vitality of the nation require a college-educated workforce; therefore, the need to improve educational environments that…

Molecular Signature Reveals Which Liver Cancer Patients May Benefit from a New Drug | Center for Cancer Research

Cancer.gov

Only one drug currently on the market has the potential to extend survival for patients with advanced-stage liver cancer and only 30 percent of patients are eligible to receive it. As the fastest-growing type of cancer by incidence in the United States, liver cancer represents a major public health problem and there is an urgent need to develop new treatment strategies.

New Research on Securing Educational Excellence & Equity for English Language Learners in Texas Secondary Schools. IDRA Jose A. Cardenas School Finance Fellows Program 2015 Symposium Proceedings (San Antonio, Texas, February 2, 2015)

ERIC Educational Resources Information Center

Intercultural Development Research Association, 2015

2015-01-01

English language learners make up the fastest growing segment of the student population, but they are one of the lowest academically performing groups of students and the achievement gap widens as students progress through school. Dr. Oscar Jimenez-Castellanos, the Intercultural Development Research Association's (IDRA's) inaugural Jose A.…

Speaking with Them or Speaking for Them: A Conversation about the Effect of Stereotypes in the Latina/Hispanic Women's Experiences in the United States

ERIC Educational Resources Information Center

Lopez, Johana P.

2013-01-01

Hispanics represent one of the fastest growing segments of the U.S. population. Recent census reports estimate that Hispanics comprise 16 percent of the U.S. population. By 2050, it is estimated that nearly one out of every three Americans will be Hispanic. Many researchers have begun earnestly studying their impact on U.S. economy, culture,…

"Mexicans Are Like Thieves and Bad People, and We're Not Really Like That": Immigrant Youth Use Photovoice to Counter Racism and Discrimination

ERIC Educational Resources Information Center

Roxas, Kevin C.; Gabriel, María L.; Becker, Kent

2017-01-01

One of the fastest growing segments of the student population in the U.S. includes students from immigrant backgrounds. However, there is a lack of research about how school counselors can access and listen to the voices of these youth. This article seeks to add to the existing research on multicultural school counseling for immigrant youth with a…

Tutorial on photoacoustic tomography

PubMed Central

Zhou, Yong; Yao, Junjie; Wang, Lihong V.

2016-01-01

Abstract. Photoacoustic tomography (PAT) has become one of the fastest growing fields in biomedical optics. Unlike pure optical imaging, such as confocal microscopy and two-photon microscopy, PAT employs acoustic detection to image optical absorption contrast with high-resolution deep into scattering tissue. So far, PAT has been widely used for multiscale anatomical, functional, and molecular imaging of biological tissues. We focus on PAT’s basic principles, major implementations, imaging contrasts, and recent applications. PMID:27086868

Workplace health hazards: Analysis of hotline calls over a six-year period

DOE Office of Scientific and Technical Information (OSTI.GOV)

Quint, J.; Handley, M.; Cummings, K.

1990-02-01

Between 1981-1986 a state-based occupational health telephone hotline received more than 8,000 inquiries on over 3,000 hazardous agents. Major caller groups were employees (37%), employers (20%), health care providers, primarily physicians (19%), government agencies (12%), and labor unions (6%). Employees were the fastest growing caller group. Callers inquired about general health hazards of chemicals (65%), the relation of symptoms to work (22%), and risks to pregnancy (13%).

HIV/STI interventions targeting women who experience forced sex: A systematic review of global literature.

PubMed

Deming, Michelle E; Bhochhibhoya, Amir; Ingram, LaDrea; Stafford, Crystal; Li, Xiaoming

2018-04-12

Women are disproportionately affected by HIV in many regions of the world and they represent the fastest growing demographic in the HIV epidemic. In addition, sexual violence against women is a global public health issue which increases women's vulnerability of HIV/STI acquisition. However, the relationship between sexual violence and HIV/STI risk are complex and contribute to the growing epidemic of women infected with HIV/STIs. Our purpose for this review is to examine existing HIV/STI interventions that target women who experience forced sex. Interventions designed to address women's unique needs in HIV/STI prevention are critical in reducing women's vulnerability to HIV/STIs.

School Counselors' Use of the Combination Social Stories™ and Video Modeling Intervention for Social Skills Development of Students Diagnosed with Autism Spectrum Disorders: A Qualitative Criticism of the Perceptions of Multidisciplinary Team Members

ERIC Educational Resources Information Center

Cigrand, Dawnette Leigh

2012-01-01

Autism Disorder and related disorders such as Asperger's Syndrome and Pervasive Developmental Disorder, Not Otherwise Specified, are collectively known as Autism Spectrum Disorders (ASD). These disorders are currently the fastest growing diagnosed disorders among children and have been found in 110 in 10,000 individuals. Individuals with ASD…

An Analysis of a Dual-Eligible Population at Reynolds Army Community Hospital, Fort Sill, Oklahoma

DTIC Science & Technology

1998-05-08

commanders were required to determine their MTF’s efficiency by developing business plans and analyzing beneficiary population based on catchment...boomers" become eligible for benefits. HCFA reports that the fastest growing groups are the oldest-old (85 and older), the under 65-disabled and the... reported in 1995 that a small percentage of beneficiaries, who suffer from chronic and incapacitating illnesses, account for the largest portion of

The Poughkeepsie Survey. A Report on Employment and Unemployment in a "Target Area" under the Model Cities Program.

ERIC Educational Resources Information Center

Kuper, Irvin, Ed.

Located in the heart of the Mid-Hudson area, Poughkeepsie is in one of the fastest growing regions of New York State, but the city itself has grown very little in the last five decades. The local Model Cities agency has created a target area which includes most of the older part of the city. In July 1967, the population was 35,970. A total of…

Full House: The Las Vegas building boom has stretched the creativity and resources of the fastest-growing school district in the nation. Edutopia, September/October 2004

ERIC Educational Resources Information Center

Furger, Roberta

2004-01-01

This once sleepy community, founded by Mormon missionaries in 1855 and jumpstarted by gambling 85 years later, now gobbles up real estate faster than a conventioneer chowing down at a midnight buffet. Every day of the week, two acres of Las Vegas area land are developed for commercial or residential use in a frenetic drive to accommodate the…

Finding Your Workforce: The Top 25 Institutions Graduating Latinos in Health Professions and Related Programs by Academic Level. Second in a Series Linking College Completion with U.S. Workforce Needs

ERIC Educational Resources Information Center

Santiago, Deborah A.

2012-01-01

The population growth, labor force participation, and educational attainment of Latinos in the U.S. influence the composition of the current and future U.S. society, economy, and workforce. In 2012, the Latino population in the United States is the youngest and fastest growing ethnic group, with the highest level of labor force participation…

Workplace health hazards: analysis of hotline calls over a six-year period.

PubMed Central

Quint, J; Handley, M; Cummings, K

1990-01-01

Between 1981-1986 a state-based occupational health telephone hotline received more than 8,000 inquiries on over 3,000 hazardous agents. Major caller groups were employees (37%), employers (20%), health care providers, primarily physicians (19%), government agencies (12%), and labor unions (6%). Employees were the fastest growing caller group. Callers inquired about general health hazards of chemicals (65%), the relation of symptoms to work (22%), and risks to pregnancy (13%). PMID:2297067

The Proposed U.S.-Panama Free Trade Agreement

DTIC Science & Technology

2011-04-21

largest and fastest growing traffic volume generated along the U.S. East Coast-to-Asia trade route (especially U.S.- China ). About one-third of all cargo...With transfer of the canal and its operations to Panama, the country also inherited a substantial amount of land and physical assets. The conversion...not only for its prospects as a business venture, but because it is forward looking rather than relying on the “maquiladora” business model common in

Electron Cyclotron Maser Emissions from Evolving Fast Electron Beams

NASA Astrophysics Data System (ADS)

Tang, J. F.; Wu, D. J.; Chen, L.; Zhao, G. Q.; Tan, C. M.

2016-05-01

Fast electron beams (FEBs) are common products of solar active phenomena. Solar radio bursts are an important diagnostic tool for understanding FEBs and the solar plasma environment in which they propagate along solar magnetic fields. In particular, the evolution of the energy spectrum and velocity distribution of FEBs due to the interaction with the ambient plasma and field during propagation can significantly influence the efficiency and properties of their emissions. In this paper, we discuss the possible evolution of the energy spectrum and velocity distribution of FEBs due to energy loss processes and the pitch-angle effect caused by magnetic field inhomogeneity, and we analyze the effects of the evolution on electron-cyclotron maser (ECM) emission, which is one of the most important mechanisms for producing solar radio bursts by FEBs. Our results show that the growth rates all decrease with the energy loss factor Q, but increase with the magnetic mirror ratio σ as well as with the steepness index δ. Moreover, the evolution of FEBs can also significantly influence the fastest growing mode and the fastest growing phase angle. This leads to the change of the polarization sense of the ECM emission. In particular, our results also reveal that an FEB that undergoes different evolution processes will generate different types of ECM emission. We believe the present results to be very helpful for a more comprehensive understanding of the dynamic spectra of solar radio bursts.

Quantification of cellular penetrative forces using lab-on-a-chip technology and finite element modeling

PubMed Central

Sanati Nezhad, Amir; Naghavi, Mahsa; Packirisamy, Muthukumaran; Bhat, Rama; Geitmann, Anja

2013-01-01

Tip-growing cells have the unique property of invading living tissues and abiotic growth matrices. To do so, they exert significant penetrative forces. In plant and fungal cells, these forces are generated by the hydrostatic turgor pressure. Using the TipChip, a microfluidic lab-on-a-chip device developed for tip-growing cells, we tested the ability to exert penetrative forces generated in pollen tubes, the fastest-growing plant cells. The tubes were guided to grow through microscopic gaps made of elastic polydimethylsiloxane material. Based on the deformation of the gaps, the force exerted by the elongating tubes to permit passage was determined using finite element methods. The data revealed that increasing mechanical impedance was met by the pollen tubes through modulation of the cell wall compliance and, thus, a change in the force acting on the obstacle. Tubes that successfully passed a narrow gap frequently burst, raising questions about the sperm discharge mechanism in the flowering plants. PMID:23630253

Electrical and electronic waste: a global environmental problem.

PubMed

Ramesh Babu, Balakrishnan; Parande, Anand Kuber; Ahmed Basha, Chiya

2007-08-01

The production of electrical and electronic equipment (EEE) is one of the fastest growing global manufacturing activities. This development has resulted in an increase of waste electric and electronic equipment (WEEE). Rapid economic growth, coupled with urbanization and growing demand for consumer goods, has increased both the consumption of EEE and the production of WEEE, which can be a source of hazardous wastes that pose a risk to the environment and to sustainable economic growth. To address potential environmental problems that could stem from improper management of WEEE, many countries and organizations have drafted national legislation to improve the reuse, recycling and other forms of material recovery from WEEE to reduce the amount and types of materials disposed in landfills. Recycling of waste electric and electronic equipment is important not only to reduce the amount of waste requiring treatment, but also to promote the recovery of valuable materials. EEE is diverse and complex with respect to the materials and components used and waste streams from the manufacturing processes. Characterization of these wastes is of paramount importance for developing a cost-effective and environmentally sound recycling system. This paper offers an overview of electrical and e-waste recycling, including a description of how it is generated and classified, strategies and technologies for recovering materials, and new scientific developments related to these activities. Finally, the e-waste recycling industry in India is also discussed.

Exploitation of insect vibrational signals reveals a new method of pest management.

PubMed

Eriksson, Anna; Anfora, Gianfranco; Lucchi, Andrea; Lanzo, Francesco; Virant-Doberlet, Meta; Mazzoni, Valerio

2012-01-01

Food production is considered to be the main source of human impact on the environment and the concerns about detrimental effects of pesticides on biodiversity and human health are likely to lead to an increasingly restricted use of chemicals in agriculture. Since the first successful field trial, pheromone based mating disruption enabled sustainable insect control, which resulted in reduced levels of pesticide use. Organic farming is one of the fastest growing segments of agriculture and with the continuously growing public concern about use of pesticides, the main remaining challenge in increasing the safety of the global food production is to identify appropriate alternative mating disruption approaches for the numerous insect pests that do not rely on chemical communication. In the present study, we show for the first time that effective mating disruption based on substrate-borne vibrational signals can be achieved in the field. When disruptive vibrational signals were applied to grapevine plants through a supporting wire, mating frequency of the leafhopper pest Scaphoideus titanus dropped to 9 % in semi-field conditions and to 4 % in a mature vineyard. The underlying mechanism of this environmentally friendly pest-control tactic is a masking of the vibrational signals used in mate recognition and location. Because vibrational communication is widespread in insects, mating disruption using substrate vibrations can transform many open field and greenhouse based farming systems.

Emergency pediatric anesthesia - accessibility of information.

PubMed

King, Hannah; Pipe, Georgina E M; Linford, Sarah L; Moppett, Iain K; Armstrong, James A M

2015-03-01

Emergency pediatric situations are stressful for all involved. Variation in weight, physiology, and anatomy can be substantial and errors in calculating drugs and fluids can be catastrophic. To evaluate the reliability of information resources that anesthetic trainees might use when faced with common pediatric emergencies. Anesthetic trainees from a single UK deanery were recruited and timed while they identified 18 predetermined pieces of information from three Advanced Pediatric Life Support (APLS) scenarios. The two most popular smartphone applications identified from a previous survey, PaedsED (PaedsED. iED limited, Version 1.0.8, Updated March 2011. ©2009) and Anapaed (AnaPaed. Thierry Girard, Version 1.4.2, Updated Nov 2, 2012. ©Thierry Girard), the British National Formulary for Children (cBNF) and trainee's inherent knowledge were compared with a local, check-list style, handbook of pediatric emergency algorithms - Pediatric Anesthetic Emergency Data sheets (PAEDs). Twenty anesthetic trainees were recruited. The fastest source of information was the trainees own knowledge (median 61 s, IQR 51-83 s). Second fastest was PAEDs (80, [59-110] s), followed by PaedsED (84, [65-111]). The most accurate source overall was PaedsED (100, [83-100]) although the accuracy varied between scenarios. The handbook was rated as the most popular resource by the trainees. Although fastest, trainees own knowledge is inaccurate, highlighting the need for additional, rapidly accessible, information. Of the two smartphone applications, PaedsED proved to be fast, accurate, and more popular, while Anapaed was accurate but slow to use. The PAEDs handbook, with its checklist-style format, was also fast, accurate and rated the most popular information source. © 2014 John Wiley & Sons Ltd.

Real-Time Detection of Rupture Development: Earthquake Early Warning Using P Waves From Growing Ruptures

NASA Astrophysics Data System (ADS)

Kodera, Yuki

2018-01-01

Large earthquakes with long rupture durations emit P wave energy throughout the rupture period. Incorporating late-onset P waves into earthquake early warning (EEW) algorithms could contribute to robust predictions of strong ground motion. Here I describe a technique to detect in real time P waves from growing ruptures to improve the timeliness of an EEW algorithm based on seismic wavefield estimation. The proposed P wave detector, which employs a simple polarization analysis, successfully detected P waves from strong motion generation areas of the 2011 Mw 9.0 Tohoku-oki earthquake rupture. An analysis using 23 large (M ≥ 7) events from Japan confirmed that seismic intensity predictions based on the P wave detector significantly increased lead times without appreciably decreasing the prediction accuracy. P waves from growing ruptures, being one of the fastest carriers of information on ongoing rupture development, have the potential to improve the performance of EEW systems.

Mauna Loa--history, hazards and risk of living with the world's largest volcano

USGS Publications Warehouse

Trusdell, Frank A.

2012-01-01

Mauna Loa on the Island Hawaiʻi is the world’s largest volcano. People residing on its flanks face many hazards that come with living on or near an active volcano, including lava flows, explosive eruptions, volcanic smog, damaging earthquakes, and local tsunami (giant seawaves). The County of Hawaiʻi (Island of Hawaiʻi) is the fastest growing County in the State of Hawaii. Its expanding population and increasing development mean that risk from volcano hazards will continue to grow. U.S. Geological Survey (USGS) scientists at the Hawaiian Volcano Observatory (HVO) closely monitor and study Mauna Loa Volcano to enable timely warning of hazardous activity and help protect lives and property.

Tissue engineering and regenerative medicine in applied research: a year in review of 2014.

PubMed

Lin, Xunxun; Huang, Jia; Shi, Yuan; Liu, Wei

2015-04-01

Tissue engineering and regenerative medicine (TERM) remains to be one of the fastest growing fields, which covers a wide scope of topics of both basic and applied biological researches. This overview article summarized the advancements in applied researches of TERM area, including stem cell-mediated tissue regeneration, material science, and TERM clinical trial. These achievements demonstrated the great potential of clinical regenerative therapy of tissue/organ disease or defect through stem cells and tissue engineering approaches.

Stroke in Hispanic Americans.

PubMed

Staub, L; Morgenstern, L B

2000-05-01

The Hispanic American population is the fastest growing minority group with increasing representation among the older age strata. Current ethnic-specific cerebrovascular disease data regarding stroke outcomes and risk factor status reveal significant differences compared with other race/ethnic groups. The authors discuss the literature on stroke incidence and mortality among Hispanic populations. Traditional risk factors, access to care and stroke mechanism differences are also discussed. Advances in Hispanic American specific stroke prevention and treatment efforts demand further investigation to better define Hispanic American stroke prevention and acute treatment strategies.

Computational Astrophysics Towards Exascale Computing and Big Data

NASA Astrophysics Data System (ADS)

Astsatryan, H. V.; Knyazyan, A. V.; Mickaelian, A. M.

2016-06-01

Traditionally, Armenia has a leading position both within the computer science and Information Technology and Astronomy and Astrophysics sectors in the South Caucasus region and beyond. For instance recent years Information Technology (IT) became one of the fastest growing industries of the Armenian economy (EIF 2013). The main objective of this article is to highlight the key activities that will spur Armenia to strengthen its computational astrophysics capacity thanks to the analysis made of the current trends of e-Infrastructures worldwide.

Catalytic Properties of Surfaces Sites on Metal Oxides and Their Characterization by X-Ray Photoelectron Spectroscopy

DTIC Science & Technology

1974-01-01

gas now supplies one third of our 9 national energy needs and its use is the fastest growing of all fossil fuels , conversion of coal to...the possibilities of profiling oxidation states and to gain further insight into the mechanism of the bombarding process . (2) Application of ESCA to...the surface sites—which will be measured using x-ray photoelectron spectroscopy. This technique has general applicability to a large atttibM of

More and more power plant flyash is being recycled

DOE Office of Scientific and Technical Information (OSTI.GOV)

Golden, D.; Sauber, R.

A number of viable options have been demonstrated for recycling flyash, one of America's fastest-growing waste products. Application opportunities range from structural fills to pavement bases, concrete, stabilizing backfills, and a metal-castings alloy. But two stumbling blocks still face utilities and marketers of flyash. They are: (1) Convincing potential end users that flyash is a beneficial raw material and not an inferior waste product. (2) Persuading regulatory agencies to draft legislation, that promote, if not mandate, its use.

[Interventional radiology: current problems and new directions].

PubMed

Santos Martín, E; Crespo Vallejo, E

2014-01-01

In recent years, vascular and interventional radiology has become one of the fastest growing diagnostic and therapeutic specialties. This growth has been based on a fundamental concept: performing minimally invasive procedures under imaging guidance. This attractive combination has led to the interest of professionals from other clinical specialties outside radiology in performing this type of intervention. The future of vascular and interventional radiology, although uncertain, must be linked to clinical practice and multidisciplinary teamwork. Copyright © 2011 SERAM. Published by Elsevier Espana. All rights reserved.

Fingering instabilities in bacterial community phototaxis

NASA Astrophysics Data System (ADS)

Vps, Ritwika; Man Wah Chau, Rosanna; Casey Huang, Kerwyn; Gopinathan, Ajay

Synechocystis sp PCC 6803 is a phototactic cyanobacterium that moves directionally in response to a light source. During phototaxis, these bacterial communities show emergent spatial organisation resulting in the formation of finger-like projections at the propagating front. In this study, we propose an analytical model that elucidates the underlying physical mechanisms which give rise to these spatial patterns. We describe the migrating front during phototaxis as a one-dimensional curve by considering the effects of phototactic bias, diffusion and surface tension. By considering the propagating front as composed of perturbations to a flat solution and using linear stability analysis, we predict a critical bias above which the finger-like projections appear as instabilities. We also predict the wavelengths of the fastest growing mode and the critical mode above which the instabilities disappear. We validate our predictions through comparisons to experimental data obtained by analysing images of phototaxis in Synechocystis communities. Our model also predicts the observed loss of instabilities in taxd1 mutants (cells with inactive TaxD1, an important photoreceptor in finger formation), by considering diffusion in mutually perpendicular directions and a lower, negative bias.

Construction of a groundwater-flow model for the Big Sioux Aquifer using airborne electromagnetic methods, Sioux Falls, South Dakota

USGS Publications Warehouse

Valder, Joshua F.; Delzer, Gregory C.; Carter, Janet M.; Smith, Bruce D.; Smith, David V.

2016-09-28

The city of Sioux Falls is the fastest growing community in South Dakota. In response to this continued growth and planning for future development, Sioux Falls requires a sustainable supply of municipal water. Planning and managing sustainable groundwater supplies requires a thorough understanding of local groundwater resources. The Big Sioux aquifer consists of glacial outwash sands and gravels and is hydraulically connected to the Big Sioux River, which provided about 90 percent of the city’s source-water production in 2015. Managing sustainable groundwater supplies also requires an understanding of groundwater availability. An effective mechanism to inform water management decisions is the development and utilization of a groundwater-flow model. A groundwater-flow model provides a quantitative framework for synthesizing field information and conceptualizing hydrogeologic processes. These groundwater-flow models can support decision making processes by mapping and characterizing the aquifer. Accordingly, the city of Sioux Falls partnered with the U.S. Geological Survey to construct a groundwater-flow model. Model inputs will include data from advanced geophysical techniques, specifically airborne electromagnetic methods.

Specialty pharmacy cost management strategies of private health care payers.

PubMed

Stern, Debbie; Reissman, Debi

2006-01-01

The rate of increase in spending on specialty pharmaceuticals is outpacing by far the rate of increase in spending for other drugs. To explore the strategies payers are using in response to challenges related to coverage, cost, clinical management, and access of specialty pharmaceuticals and to describe the potential implications for key stakeholders, including patients, physicians, and health care purchasers. Sources of information were identified in the course of providing consulting services in the subject area of specialty pharmaceuticals to health plans, pharmacy benefit managers, employers, and pharmaceutical manufacturers. Specialty pharmaceuticals represent the fastest growing segment of drug spending due to new product approvals, high unit costs, and increasing use. Health care payers are faced with significant challenges related to coverage, cost, clinical management, and access. A variety of short- and long-term strategies have been employed to address these challenges. Current management techniques for specialty pharmaceuticals often represent a stop-gap approach for controlling rising drug costs. Optimum cost and care management methods will evolve as further research identifies the true clinical and economic value of various specialty pharmaceuticals.

Evaluation of Factors that Influence Residential Solar Panel Installations

DOE Office of Scientific and Technical Information (OSTI.GOV)

Morton, April M.; Omitaomu, Olufemi A.; Kotikot, Susan M.

Though rooftop photovoltaic (PV) systems are the fastest growing source of distributed generation, detailed information about where they are located and who their owners are is often known only to installers and utility companies. This lack of detailed information is a barrier to policy and financial assessment of solar energy generation and use. To bridge the described data gap, Oak Ridge National Laboratory (ORNL) was sponsored by the Department of Energy (DOE) Office of Energy Policy and Systems Analysis (EPSA) to create an automated approach for detecting and characterizing buildings with installed solar panels using high-resolution overhead imagery. Additionally, ORNLmore » was tasked with using machine learning techniques to classify parcels on which solar panels were automatically detected in the Washington, DC, and Boston areas as commercial or residential, and then providing a list of recommended variables and modeling techniques that could be combined with these results to identify attributes that motivate the installation of residential solar panels. This technical report describes the methodology, results, and recommendations in greater detail, including lessons learned and future work.« less

ELECTRON CYCLOTRON MASER EMISSIONS FROM EVOLVING FAST ELECTRON BEAMS

DOE Office of Scientific and Technical Information (OSTI.GOV)

Tang, J. F.; Wu, D. J.; Chen, L.

2016-05-20

Fast electron beams (FEBs) are common products of solar active phenomena. Solar radio bursts are an important diagnostic tool for understanding FEBs and the solar plasma environment in which they propagate along solar magnetic fields. In particular, the evolution of the energy spectrum and velocity distribution of FEBs due to the interaction with the ambient plasma and field during propagation can significantly influence the efficiency and properties of their emissions. In this paper, we discuss the possible evolution of the energy spectrum and velocity distribution of FEBs due to energy loss processes and the pitch-angle effect caused by magnetic fieldmore » inhomogeneity, and we analyze the effects of the evolution on electron-cyclotron maser (ECM) emission, which is one of the most important mechanisms for producing solar radio bursts by FEBs. Our results show that the growth rates all decrease with the energy loss factor Q , but increase with the magnetic mirror ratio σ as well as with the steepness index δ . Moreover, the evolution of FEBs can also significantly influence the fastest growing mode and the fastest growing phase angle. This leads to the change of the polarization sense of the ECM emission. In particular, our results also reveal that an FEB that undergoes different evolution processes will generate different types of ECM emission. We believe the present results to be very helpful for a more comprehensive understanding of the dynamic spectra of solar radio bursts.« less

A Start-Up Company Grown Up

NASA Astrophysics Data System (ADS)

Zou, Mark

2003-03-01

This is the story of a young Ph.D. from MIT who, after a brief stint at a major MRI company, identified an important need for custom rf coil manufacturing. Beginning with a single order in 1993, he grew his company, USA Instruments, to have 250 employees, $35M in sales, a 65,000-square-foot headquarters, a ranking high on the Inc. 500 list of America's fastest-growing private companies, and many business awards. And most recently, GE Medical Systems has acquired USAI with the intention of growing it even further. Dr. Zou will describe how his physics background has played a pivotal role in solving technical and business problems in the development of pioneering rf coils, most recently multi-channel systems to speed up magnetic resonance clinical imaging.

Demonstrating Change with Astronaut Photography Using Object Based Image Analysis

NASA Technical Reports Server (NTRS)

Hollier, Andi; Jagge, Amy

2017-01-01

Every day, hundreds of images of Earth flood the Crew Earth Observations database as astronauts use hand held digital cameras to capture spectacular frames from the International Space Station. The variety of resolutions and perspectives provide a template for assessing land cover change over decades. We will focus on urban growth in the second fastest growing city in the nation, Houston, TX, using Object-Based Image Analysis. This research will contribute to the land change science community, integrated resource planning, and monitoring of the rapid rate of urban sprawl.

Aromatherapy: mythical, magical, or medicinal?

PubMed

Thomas, Deborah V

2002-10-01

Aromatherapy, a branch of herbology, is one of the fastest growing therapies in the world today. Historically, essential oils are best used in the form of massage or bath oils or inhalations. Frequently, it is reported that aromatherapy leaves one feeling uplifted, stimulated, invigorated, or rejuvenated, depending on the oil used. When inhaled, the various aromas penetrate the bloodstream via the lungs causing physiologic changes. In turn, the limbic system, which controls our emotions and memories, is affected. Some consider aromatherapy as mystical or magical; others, however, are attempting to validate empirically this ancient therapy as medicinal.

Photoacoustic tomography and sensing in biomedicine

PubMed Central

Li, Changhui; Wang, Lihong V.

2010-01-01

Photoacoustics has been broadly studied in biomedicine, for both human and small animal tissues. Photoacoustics uniquely combines the absorption contrast of light or radio frequency waves with ultrasound resolution. Moreover, it is non-ionizing and non-invasive, and is the fastest growing new biomedical method, with clinical applications on the way. This article provides a brief review of recent developments in photoacoustics in biomedicine, from basic principles to applications. The emphasized areas include the new imaging modalities, hybrid detection methods, photoacoustic contrast agents, and the photoacoustic Doppler effect, as well as translational research topics. PMID:19724102

Differential Risk of Injury to Child Occupants by SUV Size

PubMed Central

Kallan, Michael J.; Durbin, Dennis R.; Elliott, Michael R.; Arbogast, Kristy B.; Winston, Flaura K.

2004-01-01

In the United States, the sport utility vehicle (SUV) is the fastest growing segment of the passenger vehicle fleet, yet SUVs vary widely in size and crashworthiness. Using data collected from a population-based sample of crashes in insured vehicles, we quantified the risk of injury to child occupants in SUVs by vehicle weight. There is an increased risk in both Small and Midsize SUVs when compared to Large SUVs. Parents who are purchasing a SUV should strongly consider the size of the vehicle and its crashworthiness. PMID:15319119

An asymptotically exact reduced PDE model for the magnetorotational instability: derivation and numerical simulations

NASA Astrophysics Data System (ADS)

Jamroz, Ben; Julien, Keith; Knobloch, Edgar

2008-12-01

Taking advantage of disparate spatio-temporal scales relevant to astrophysics and laboratory experiments, we derive asymptotically exact reduced partial differential equation models for the magnetorotational instability. These models extend recent single-mode formulations leading to saturation in the presence of weak dissipation, and are characterized by a back-reaction on the imposed shear. Numerical simulations performed for a broad class of initial conditions indicate an initial phase of growth dominated by the optimal (fastest growing) magnetorotational instability fingering mode, followed by a vertical coarsening to a box-filling mode.

Assessing local market and organizational readiness for the integration of complementary and alternative medicine into ambulatory care centers.

PubMed

Makowski, Suzana K E

2004-01-01

Complementary and alternative medicine (CAM) is one of the fastest growing segments of the health care industry today, with studies suggesting that between 30% and 50% of the adult population in the United States uses some form of CAM. Many ambulatory care centers are considering integrating CAM into their clinical services. This article will review some of the national trends and present a framework for assessing local market demand for CAM in order to help prioritize an organization's CAM integration strategy.

The Promise of Whole Genome Pathogen Sequencing for the Molecular Epidemiology of Emerging Aquaculture Pathogens

PubMed Central

Bayliss, Sion C.; Verner-Jeffreys, David W.; Bartie, Kerry L.; Aanensen, David M.; Sheppard, Samuel K.; Adams, Alexandra; Feil, Edward J.

2017-01-01

Aquaculture is the fastest growing food-producing sector, and the sustainability of this industry is critical both for global food security and economic welfare. The management of infectious disease represents a key challenge. Here, we discuss the opportunities afforded by whole genome sequencing of bacterial and viral pathogens of aquaculture to mitigate disease emergence and spread. We outline, by way of comparison, how sequencing technology is transforming the molecular epidemiology of pathogens of public health importance, emphasizing the importance of community-oriented databases and analysis tools. PMID:28217117

Assessing the effectiveness of Malaysia's drug prevention education and rehabilitation programs.

PubMed

Scorzelli, J F

1988-01-01

The multifaceted drug prevention education and rehabilitation system of Malaysia appears to have contributed to the steady decrease of the number of identified drug abusers in the country. In this article, those components of the Malaysian system that would be most applicable to the American effort were examined. In the same manner, because the fastest growing minority group in the United States are Asian Americans, in which a significant proportion involve persons from Southeast Asia, those components in the Malaysian system that are applicable to Southeast Asian Americans were examined.

Microbial diversity and potential pathogens in ornamental fish aquarium water.

PubMed

Smith, Katherine F; Schmidt, Victor; Rosen, Gail E; Amaral-Zettler, Linda

2012-01-01

Ornamental fishes are among the most popular and fastest growing categories of pets in the United States (U.S.). The global scope and scale of the ornamental fish trade and growing popularity of pet fish in the U.S. are strong indicators of the myriad economic and social benefits the pet industry provides. Relatively little is known about the microbial communities associated with these ornamental fishes or the aquarium water in which they are transported and housed. Using conventional molecular approaches and next generation high-throughput amplicon sequencing of 16S ribosomal RNA gene hypervariable regions, we characterized the bacterial community of aquarium water containing common goldfish (Carassius auratus) and Chinese algae eaters (Gyrinocheilus aymonieri) purchased from seven pet/aquarium shops in Rhode Island and identified the presence of potential pathogens. Our survey identified a total of 30 phyla, the most common being Proteobacteria (52%), Bacteroidetes (18%) and Planctomycetes (6%), with the top four phyla representing >80% of all sequences. Sequences from our water samples were most closely related to eleven bacterial species that have the potential to cause disease in fishes, humans and other species: Coxiella burnetii, Flavobacterium columnare, Legionella birminghamensis, L. pneumophila, Vibrio cholerae, V. mimicus. V. vulnificus, Aeromonas schubertii, A. veronii, A. hydrophila and Plesiomonas shigelloides. Our results, combined with evidence from the literature, suggest aquarium tank water harboring ornamental fish are an understudied source for novel microbial communities and pathogens that pose potential risks to the pet industry, fishes in trade, humans and other species.

Changes in quality of life and perceptions of general health before and after operation of wind turbines.

PubMed

Jalali, Leila; Bigelow, Philip; McColl, Stephen; Majowicz, Shannon; Gohari, Mahmood; Waterhouse, Ryan

2016-09-01

Ontario is Canada's provincial leader in wind energy, with over 4000 MW of installed capacity supplying approximately five percent of the province's electricity demand. Wind energy is now one of the fastest-growing sources of renewable power in Canada and many other countries. However, its possible negative impact on population health, as a new source of environmental noise, has raised concerns for people living in proximity to wind turbines (WTs). The aims of this study were to assess the effect of individual differences and annoyance on the self-reported general health and health-related quality of life (QOL) of nearby residents, using a pre- and post-exposure design. Prospective cohort data were collected before and after WT operations, from the individuals (n = 43) in Ontario, Canada. General health and QOL metrics were measured using standard scales, such as SF12, life satisfaction scales developed by Diener (SWLS) and the Canadian Community Health Survey (CCHS-SWL). The mean values for the Mental Component Score of SF12 (p = 0.002), SWLS (p < 0.001), and CCHS-SWL (p = 0.044) significantly worsened after WT operation for those participants who had a negative attitude to WTs, who voiced concerns about property devaluation, and/or who reported being visually or noise annoyed. Copyright © 2016 Elsevier Ltd. All rights reserved.

Spectral transfers and zonal flow dynamics in the generalized Charney-Hasegawa-Mima model

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lashmore-Davies, C.N.; Thyagaraja, A.; McCarthy, D.R.

2005-12-15

The mechanism of four nonlinearly interacting drift or Rossby waves is used as the basic process underlying the turbulent evolution of both the Charney-Hasegawa-Mima-equation (CHME) and its generalized modification (GCHME). Hasegawa and Kodama's concept of equivalent action (or quanta) is applied to the four-wave system and shown to control the distribution of energy and enstrophy between the modes. A numerical study of the GCHME is described in which the initial state contains a single finite-amplitude drift wave (the pump wave), and all the modulationally unstable modes are present at the same low level (10{sup -6} times the pump amplitude). Themore » simulation shows that at first the fastest-growing modulationally unstable modes dominate but reveals that at a later time, before pump depletion occurs, long- and short-wavelength modes, driven by pairs of fast-growing modes, grow at 2{gamma}{sub max}. The numerical simulation illustrates the development of a spectrum of turbulent modes from a finite-amplitude pump wave.« less

Preliminary study on the responses of three marine algae, Ulva pertusa (Chlorophyta), Gelidium amansii (Rhodophyta) and Sargassum enerve (Phaeophyta), to nitrogen source and its availability

NASA Astrophysics Data System (ADS)

Liu, Dongyan; Amy, Pickering; Sun, Jun

2004-04-01

An experiment was designed to select economically valuable macroalga species with high nutrient uptake rates. Such species cultured on a large scale could be a potential solution to eutrophication. Three macroalgae species, Ulva pertusa (Chlorophyta), Gelidium amansii (Rhodophyta) and Sargassum enerve (Phaeophyta), were chosen for the experiment because of their economic values and availability. Control and four nitrogen concentrations were achieved by adding NH{4/+} and NO{3/-}. The results indicate that the fresh weights of all species increase faster than that of control after 5 d culture. The fresh weight of Ulva pertusa increases fastest among the 3 species. However, different species show different responses to nitrogen source and its availability. They also show the advantage of using NH{4/+} than using NO{3/-}. U. pertusa grows best and shows higher capability of removing nitrogen at 200µmolL-1, but it has lower economical value. G. amansii has higher economical value but lower capability of removing nitrogen at 200 µmolL-1. The capability of nitrogen assimilation of S. enerve is higher than that of G. amansii at 200µmolL -1, but the former’s increase of fresh weight is lower than those of other two species. Then present preliminary study demonstrates that it is possible to use macroalgae as biofilters and further development of this approach could provide biologically valuable information on the source, fate, and transport of N in marine ecosystems. Caution is needed should we extrapolate these findings to natural environments.

Could Expanded Freight Rail Reduce Air Pollution from Trucks?

NASA Astrophysics Data System (ADS)

Bickford, E. E.; Holloway, T.; Johnston, M.

2010-12-01

Cars, trucks and trains are a significant source of emissions that impact both climate and air quality on regional to global scales. Diesel vehicles, most used for freight transport, account for 42% of on-road nitrogen oxide emissions, 58% of on-road fine particulate emissions, and 21% of on-road carbon dioxide emissions. With freight tonnage projected to increase 28% by 2018, and freight trucks the fastest growing source of transportation emissions, we evaluate the potential for increased rail capacity to reduce the environmental impacts of trucks. Most widely available mobile source emissions inventories contain insufficient spatial detail to quantify realistic emission scenario options, and none to date have been linked with commodity flow information in a manner appropriate to consider the true potential of rail substitution. To support a truck-to-rail analysis, and other policy assessments requiring roadway-by-roadway analysis, we have developed a freight emissions inventory for the Upper Midwest based on the Federal Highway Administration’s Freight Analysis Framework version 2.2 and the Environmental Protection Agency’s on-road emissions model, Mobile6.2. Using a Geographical Information System (GIS), we developed emissions scenarios for truck-to-rail modal shifts where 95% of freight tonnage on trips longer than 400 miles is shifted off of trucks and onto railways. Scenarios will be analyzed with the Community Multiscale Air Quality (CMAQ) regional model to assess air quality impacts of associated changes. By using well-respected transportation data and realistic assumptions, results from this study have the potential to inform decisions on transportation sustainability, carbon management, public health, and air quality.

Foods with increased protein content: A qualitative study on European consumer preferences and perceptions.

PubMed

Banovic, Marija; Arvola, Anne; Pennanen, Kyösti; Duta, Denisa E; Brückner-Gühmann, Monika; Lähteenmäki, Liisa; Grunert, Klaus G

2018-06-01

Foods with increased protein content have rapidly become one of the fastest-growing product categories targeting image- and health-focused consumers. However, it is not clear whether consumers really understand the difference between 'inherently rich in protein' and 'artificially increased protein'. This study used a qualitative focus group approach to investigate the consumer preferences and perceptions of foods with increased protein content among mixed-age and older population in four European countries. In total fifty-two participants were involved in the study. Understanding of the concept of foods with 'increased protein' content was limited. Both older and mixed-age participants could not differentiate between natural sources of protein and foods with increased protein content, no matter whether foods with animal or plant proteins were mentioned. Older participants expressed more scepticism towards foods with increased protein content than mixed-age participants. The combination of protein type and food carrier closer to conventional foods received more acceptance among both older and mixed-age participants. Future use and acceptance of foods with increased protein content will depend on the extent to which consumer concerns about incorporating additional protein into a diet can be responded. Copyright © 2018 Elsevier Ltd. All rights reserved.

Assessing the Future of Distributed Wind: Opportunities for Behind-the-Meter Projects

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lantz, Eric; Sigrin, Benjamin; Gleason, Michael

2016-11-01

Wind power is one of the fastest growing sources of new electricity generation in the United States. Cumulative installed capacity was more than 74,000 megawatts (MW) at year-end 2015 and wind power supplied 4.7% of total 2015 U.S. electricity generation. Despite the growth of the wind power industry, the distributed wind market has remained limited. Cumulative installations of distributed wind through 2015 totaled 934 MW. This first-of-a-kind exploratory analysis characterizes the future opportunity for behind-the-meter distributed wind, serving primarily rural or suburban homes, farms, and manufacturing facilities. This work focuses only on the grid-connected, behind-the-meter subset of the broader distributedmore » wind market. We estimate this segment to be approximately half of the 934 MW of total installed distributed wind capacity at year-end 2015. Potential from other distributed wind market segments including systems installed in front of the meter (e.g., community wind) and in remote, off-grid locations is not assessed in this analysis and therefore, would be additive to results presented here. These other distributed wind market segments are not considered in this initial effort because of their relatively unique economic and market attributes.« less

Functional foods for health: focus on diabetes.

PubMed

Rudkowska, Iwona

2009-03-20

Type 2 diabetes is one of the fastest growing public health problems worldwide. Menopause may present additional challenges for women who have diabetes by increasing the risk for cardiovascular disease (CVD) and making blood glucose control more difficult. Functional foods may have the potential to improve glycemic control, but little evidence is known about the efficacy of these foods. The purpose of this literature review is to establish a recommendation for the intake of functional foods in a healthy diet - such as nuts, omega-3 fatty acids (FAs) and cinnamon - for the glycemic control in type 2 diabetes. Nuts and omega-3 FAs appear to have an overall beneficial effect on CVD; however, their effect on glucose homeostasis is uncertain. In addition, cinnamon appears to inconsistently improve glycemic parameters in diabetic patients. Overall, more research on the potential effect of all of these functional foods on patients with type 2 diabetes is needed to able to make specific recommendations. In conclusion, there is reason to consider the inclusion of nuts and fish, as a source of omega-3 FAs, in the diets of individuals with diabetes in view of their potential to reduce CVD risk, even though their ability to influence overall glycemic control remains to be established.

Evaluating open-source cloud computing solutions for geosciences

NASA Astrophysics Data System (ADS)

Huang, Qunying; Yang, Chaowei; Liu, Kai; Xia, Jizhe; Xu, Chen; Li, Jing; Gui, Zhipeng; Sun, Min; Li, Zhenglong

2013-09-01

Many organizations start to adopt cloud computing for better utilizing computing resources by taking advantage of its scalability, cost reduction, and easy to access characteristics. Many private or community cloud computing platforms are being built using open-source cloud solutions. However, little has been done to systematically compare and evaluate the features and performance of open-source solutions in supporting Geosciences. This paper provides a comprehensive study of three open-source cloud solutions, including OpenNebula, Eucalyptus, and CloudStack. We compared a variety of features, capabilities, technologies and performances including: (1) general features and supported services for cloud resource creation and management, (2) advanced capabilities for networking and security, and (3) the performance of the cloud solutions in provisioning and operating the cloud resources as well as the performance of virtual machines initiated and managed by the cloud solutions in supporting selected geoscience applications. Our study found that: (1) no significant performance differences in central processing unit (CPU), memory and I/O of virtual machines created and managed by different solutions, (2) OpenNebula has the fastest internal network while both Eucalyptus and CloudStack have better virtual machine isolation and security strategies, (3) Cloudstack has the fastest operations in handling virtual machines, images, snapshots, volumes and networking, followed by OpenNebula, and (4) the selected cloud computing solutions are capable for supporting concurrent intensive web applications, computing intensive applications, and small-scale model simulations without intensive data communication.

The Tail of BPM

NASA Astrophysics Data System (ADS)

Kruba, Steve; Meyer, Jim

Business process management suites (BPMS's) represent one of the fastest growing segments in the software industry as organizations automate their key business processes. As this market matures, it is interesting to compare it to Chris Anderson's 'Long Tail.' Although the 2004 "Long Tail" article in Wired magazine was primarily about the media and entertainment industries, it has since been applied (and perhaps misapplied) to other markets. Analysts describe a "Tail of BPM" market that is, perhaps, several times larger than the traditional BPMS product market. This paper will draw comparisons between the concepts in Anderson's article (and subsequent book) and the BPM solutions market.

Resource Letter FR-1: Fractals

NASA Astrophysics Data System (ADS)

Hurd, Alan J.

1988-11-01

This Resource Letter provides a guide to the literature on fractals. Although ``fractal'' is a relatively new term in science, unifying many new ideas with established ones, its wide application and general popularity have made it one of the fastest growing fields in statistical physics. The letter E after an item indicates elementary level or material of general interest to persons becoming informed in the field; the letter I, for intermediate level, indicates material of somewhat more specialized nature; and the letter A indicates rather specialized or advanced material. An asterisk (*) indicates those articles to be included in an accompanying Reprint Book.

Stability analysis of ultrasound thick-shell contrast agents

PubMed Central

Lu, Xiaozhen; Chahine, Georges L.; Hsiao, Chao-Tsung

2012-01-01

The stability of thick shell encapsulated bubbles is studied analytically. 3-D small perturbations are introduced to the spherical oscillations of a contrast agent bubble in response to a sinusoidal acoustic field with different amplitudes of excitation. The equations of the perturbation amplitudes are derived using asymptotic expansions and linear stability analysis is then applied to the resulting differential equations. The stability of the encapsulated microbubbles to nonspherical small perturbations is examined by solving an eigenvalue problem. The approach then identifies the fastest growing perturbations which could lead to the breakup of the encapsulated microbubble or contrast agent. PMID:22280568

Review of robot-assisted partial nephrectomy in modern practice

PubMed Central

Weaver, John; Benway, Brian M.

2015-01-01

Partial nephrectomy (PN) is currently the standard treatment for T1 renal tumors. Minimally invasive PN offers decreased blood loss, shorter length of stay, rapid convalescence, and improved cosmesis. Due to the challenges inherent in laparoscopic partial nephrectomy, its dissemination has been stifled. Robot-assisted partial nephrectomy (RAPN) offers an intuitive platform to perform minimally invasive PN. It is one of the fastest growing robotic procedures among all surgical subspecialties. RAPN continues to improve upon the oncological and functional outcomes of renal tumor extirpative therapy. Herein, we describe the surgical technique, outcomes, and complications of RAPN. PMID:28326257

Review of running injuries of the foot and ankle: clinical presentation and SPECT-CT imaging patterns

PubMed Central

Pelletier-Galarneau, Matthieu; Martineau, Patrick; Gaudreault, Maxime; Pham, Xuan

2015-01-01

Distance running is among the fastest growing sports, with record registration to marathons worldwide. It is estimated that more than half of recreational runners will experience injuries related to the practice of their sport. Three-phase bone scintigraphy is a very sensitive tool to identify sports injury, allowing imaging of hyperemia, stress reaction, enthesopathy and fractures, often before abnormalities can be detected on conventional anatomical modalities. In this article, we review the most common running related injuries and their imaging findings on bone scintigraphy with SPECT-CT. PMID:26269770

Epigenetics: spotlight on type 2 diabetes and obesity.

PubMed

Desiderio, A; Spinelli, R; Ciccarelli, M; Nigro, C; Miele, C; Beguinot, F; Raciti, G A

2016-10-01

Type 2 diabetes (T2D) and obesity are the major public health problems. Substantial efforts have been made to define loci and variants contributing to the individual risk of these disorders. However, the overall risk explained by genetic variation is very modest. Epigenetics is one of the fastest growing research areas in biomedicine as changes in the epigenome are involved in many biological processes, impact on the risk for several complex diseases including diabetes and may explain susceptibility. In this review, we focus on the role of DNA methylation in contributing to the risk of T2D and obesity.

Collision Avoidance Short Course Part I: Theory

NASA Technical Reports Server (NTRS)

Hejduk, Matthew D.

2017-01-01

Satellite conjunction assessment is perhaps the fastest-growing area in space situational awareness and protection, with military, civil, and commercial satellite owner operators embracing more and more sophisticated processes to avoid the avoidable namely collisions between high-value space assets and orbital debris. NASA and CNES have collaborated to offer an introductory short course on all the major aspects of the conjunction assessment problem. This half-day course will cover satellite conjunction dynamics and theory, JSpOC conjunction data products, major risk assessment parameters and plots, conjunction remediation decision support, and present and future challenges. This briefing represents the NASA portion of the course.

The sperm of aging male bustards retards their offspring's development.

PubMed

Preston, Brian T; Saint Jalme, Michel; Hingrat, Yves; Lacroix, Frederic; Sorci, Gabriele

2015-02-03

Understanding whether the sperm of older males has a diminished capacity to produce successful offspring is a key challenge in evolutionary biology. We investigate this issue using 10 years of reproductive data on captive long-lived houbara bustards (Chlamydotis undulata), where the use of artificial insemination techniques means parents can only influence offspring quality via their gametes. Here we show that paternal aging reduces both the likelihood that eggs hatch and the rate at which chicks grow, with older males producing the lightest offspring after the first month. Surprisingly, this cost of paternal aging on offspring development is of a similar scale to that associated with maternal aging. Fitting with predictions on germline aging, the sperm of immature males produce the fastest growing offspring. Our findings thus indicate that any good genes benefit that might be offered by older 'proven' males will be eroded by aging of their germline DNA.

Prescription drug abuse: problem, policies, and implications.

PubMed

Phillips, Janice

2013-01-01

This article provides an overview on prescription drug abuse and highlights a number of related legislative bills introduced during the 112th Congress in response to this growing epidemic. Prescription drug abuse has emerged as the nation's fastest growing drug problem. Although prescription drugs have been used effectively and appropriately for decades, deaths from prescription pain medicine in particular have reached epidemic proportions. Bills related to prescription drug abuse introduced during the 112th Congress focus on strengthening provider and consumer education, tracking and monitoring prescription drug abuse, improving data collection on drug overdose fatalities, combating fraud and abuse in Medicare and Medicaid programs, reclassifying drugs to make them more difficult to prescribe and obtain, and enforcing stricter penalties for individuals who operate scam pain clinics and sell pain pills illegitimately. This article underscores the importance of a multifaceted approach to combating prescription drug abuse and concludes with implications for nursing. Copyright © 2013. Published by Mosby, Inc.

Fermat's principle of least time predicts refraction of ant trails at substrate borders.

PubMed

Oettler, Jan; Schmid, Volker S; Zankl, Niko; Rey, Olivier; Dress, Andreas; Heinze, Jürgen

2013-01-01

Fermat's principle of least time states that light rays passing through different media follow the fastest (and not the most direct) path between two points, leading to refraction at medium borders. Humans intuitively employ this rule, e.g., when a lifeguard has to infer the fastest way to traverse both beach and water to reach a swimmer in need. Here, we tested whether foraging ants also follow Fermat's principle when forced to travel on two surfaces that differentially affected the ants' walking speed. Workers of the little fire ant, Wasmannia auropunctata, established "refracted" pheromone trails to a food source. These trails deviated from the most direct path, but were not different to paths predicted by Fermat's principle. Our results demonstrate a new aspect of decentralized optimization and underline the versatility of the simple yet robust rules governing the self-organization of group-living animals.

Fermat’s Principle of Least Time Predicts Refraction of Ant Trails at Substrate Borders

PubMed Central

Zankl, Niko; Rey, Olivier; Dress, Andreas; Heinze, Jürgen

2013-01-01

Fermat’s principle of least time states that light rays passing through different media follow the fastest (and not the most direct) path between two points, leading to refraction at medium borders. Humans intuitively employ this rule, e.g., when a lifeguard has to infer the fastest way to traverse both beach and water to reach a swimmer in need. Here, we tested whether foraging ants also follow Fermat’s principle when forced to travel on two surfaces that differentially affected the ants’ walking speed. Workers of the little fire ant, Wasmannia auropunctata, established “refracted” pheromone trails to a food source. These trails deviated from the most direct path, but were not different to paths predicted by Fermat’s principle. Our results demonstrate a new aspect of decentralized optimization and underline the versatility of the simple yet robust rules governing the self-organization of group-living animals. PMID:23527263

Seed islands driven by turbulence and NTM dynamics

NASA Astrophysics Data System (ADS)

Muraglia, M.; Agullo, O.; Poye, A.; Benkadda, S.; Horton, W.; Dubuit, N.; Garbet, X.; Sen, A.

2014-10-01

Magnetic reconnection is an issue for tokamak plasmas. Growing magnetic islands expel energetic particles from the plasma core leading to high energy fluxes in the SOL and may cause damage to the plasma facing components. The islands grow from seeds from the bootstrap current effects that oppose the negative delta-prime producing nonlinear island growth. Experimentally, the onset of NTM is quantified in terms of the beta parameter and the sawtooth period. Indeed, in experiments, (3;2) NTM magnetic islands are often triggered by sawtooth precursors. However (2;1) magnetic islands can appear without noticeable MHD event and the seed islands origin for the NTM growth is still an open question. Macroscale MHD instabilities (magnetic islands) coexist with micro-scale turbulent fluctuations and zonal flows which impact island dynamics. Nonlinear simulations show that the nonlinear beating of the fastest growing small-scale ballooning interchange modes on a low order rational surface drive a magnetic islands located on the same surface. The island size is found to be controlled by the turbulence level and modifies the NTM threshold and dynamics.

A study on the interaction and evolution of the spatial expansion and administrative division adjustment in Beijing metropolitan area

NASA Astrophysics Data System (ADS)

Li, Yongfu; Dang, Anrong

2008-10-01

Since 1990s and especially since 2000, the city space of Beijing has grown rapidly. There's no doubt that the urban construction land area is expanding to the suburban areas, which is the result of rapid social and economic growth in the city and also closely related to the reform of "turning county into district". In other words, the adjustment of administrative division in Beijing interacts with the expansion of urban construction land space. Beijing turns counties into districts and introduces regional offices are two distinct evidence. As for the interaction, there're both advantages and disadvantages and the focus of the article is to explore how to exploit the favorable conditions and avoid unfavorable ones. The article takes the town administrative region as the minimum space unit so as to better explore the anisotropism and regional differences of city space expansion as well as the impact caused by the adjustment of administrative divisions. With initial analysis, we find that: firstly, on the contrary to the sharp reduction of farming land, the city construction land are for residential communities, factories and mines increases the fastest; secondly, the big central cluster expansion has great regional difference and the three directions of northwest, north and south grows the fastest, which is mainly caused by the positive guidance of trunk roads including highway construction; thirdly, the land area in central cluster used for new construction projects is mainly located in suburban area, but exurb districts of Daxing and Changping also take up a considerable proportion; fourthly, as for the key exurb towns including Changping, Shunyi, and Fangshan, the built-up area also grows rapidly.

The Impact of Advanced Age on Driving Safety in Adults with Medical Conditions.

PubMed

Moon, Sanghee; Ranchet, Maud; Akinwuntan, Abiodun Emmanuel; Tant, Mark; Carr, David Brian; Raji, Mukaila Ajiboye; Devos, Hannes

2018-01-01

Adults aged 85 and older, often referred to as the oldest-old, are the fastest-growing segment of the population. The rapidly increasing number of older adults with chronic and multiple medical conditions poses challenges regarding their driving safety. To investigate the effect of advanced age on driving safety in drivers with medical conditions. We categorized 3,425 drivers with preexisting medical conditions into four age groups: middle-aged (55-64 years, n = 1,386), young-old (65-74 years, n = 1,013), old-old (75-84 years, n = 803), or oldest-old (85 years and older, n = 223). All underwent a formal driving evaluation. The outcome measures included fitness to drive recommendation by the referring physician, comprehensive fitness to drive decision from an official driving evaluation center, history of motor vehicle crashes (MVCs), and history of traffic violations. The oldest-old reported more cardiopulmonary and visual conditions, but less neurological conditions than the old-old. Compared to the middle-aged, the oldest-old were more likely to be considered unfit to drive by the referring physicians (odds ratio [OR] = 4.47, 95% confidence interval [CI] 2.20-9.10) and by the official driving evaluation center (OR = 2.74, 95% CI 1.87-4.03). The oldest-old reported more MVCs (OR = 2.79, 95% CI 1.88-4.12) compared to the middle-aged. Advanced age adversely affected driving safety outcomes. The oldest-old are a unique age group with medical conditions known to interfere with safe driving. Driving safety strategies should particularly target the oldest-old since they are the fastest-growing group and their increased frailty is associated with severe or fatal injuries due to MVCs. © 2018 S. Karger AG, Basel.

Comparative analysis of Medicare spending for medical imaging: sustained dramatic slowdown compared with other services.

PubMed

Lee, David W; Duszak, Richard; Hughes, Danny R

2013-12-01

The purpose of this study was to assess trends in Medicare spending growth for medical imaging relative to other services and the Deficit Reduction Act (DRA). We calculated per-beneficiary Part B Medicare medical imaging expenditures for three-digit Berenson-Eggers Type of Service (BETOS) categories using Physician Supplier Procedure Summary Master Files for 32 million beneficiaries from 2000 to 2011. We adjusted BETOS categories to address changes in coding and payment policy and excluded categories with 2011 aggregate spending less than $500 million. We computed and ranked compound annual growth rates over three periods: pre-DRA (2000-2005), DRA transition period (2005-2007), and post-DRA (2007-2011). Forty-four modified BETOS categories fulfilled the inclusion criteria. Between 2000 and 2006, Medicare outlays for nonimaging services grew by 6.8% versus 12.0% for imaging services. In the ensuing 5 years, annual growth in spending for nonimaging continued at 3.6% versus a decline of 3.5% for imaging. Spending growth for all services during the pre-DRA, DRA, and post-DRA periods were 7.8%, 3.8%, and 2.9 compared with 15.0%, -3.4%, and -2.2% for advanced imaging services. Advanced imaging was among the fastest growing categories of Medicare services in the early 2000s but was in the bottom 2% of spending categories in 2011. Between 2007 and 2011, the fastest growing service categories were evaluation and management services with other specialists (29.1%), nursing home visits (11.2%), anesthesia (9.1%), and other ambulatory procedures (9.0%). Slowing volume growth and massive Medicare payment cuts have left medical imaging near the bottom of all service categories contributing to growth in Medicare spending.