Effects of socioeconomic position and social mobility on linear growth from early childhood until adolescence.

PubMed

Muraro, Ana Paula; Souza, Rita Adriana Gomes de; Rodrigues, Paulo Rogério Melo; Ferreira, Márcia Gonçalves; Sichieri, Rosely

2017-01-01

To assess the effect of socioeconomic position (SEP) in childhood and social mobility on linear growth through adolescence in a population-based cohort. Children born in Cuiabá-MT, central-western Brazil, were evaluated during 1994 - 1999. They were first assessed during 1999 - 2000 (0 - 5 years) and again during 2009 - 2011 (10 - 17 years), and their height-for-age was evaluated during these two periods.Awealth index was used to classify the SEP of each child's family as low, medium, or high. Social mobility was categorized as upward mobility or no upward mobility. Linear mixed models were used. We evaluated 1,716 children (71.4% of baseline) after 10 years, and 60.6% of the families showed upward mobility, with a higher percentage among the lowest economic classes. A higher height-for-age was also observed among those from families with a high SEP both in childhood (low SEP= -0.35 z-score; high SEP= 0.15 z-score, p < 0.01) and adolescence (low SEP= -0.01 z-score; high SEP= 0.45 z-score, p < 0.01), whereas upward mobility did not affect their linear growth. Expressive social mobility was observed, but SEP in childhood and social mobility did not greatly influence linear growth through childhood in this central-western Brazilian cohort.

Social mobility and health in European countries: Does welfare regime type matter?

PubMed

Campos-Matos, Inês; Kawachi, Ichiro

2015-10-01

Health inequalities pose an important public health challenge in European countries, for which increased social mobility has been suggested as a cause. We sought to describe how the relationship between health inequalities and social mobility varies among welfare regime types in the European region. Data from six rounds of the European Social Survey was analyzed using multilevel statistical techniques, stratified by welfare regime type, including 237,535 individuals from 136 countries. Social mobility among individuals was defined according to the discrepancy between parental and offspring educational attainment. For each welfare regime type, the association between social mobility and self-rated health was examined using odds ratios and risk differences, controlling for parental education. Upwardly mobile individuals had between 23 and 44% lower odds of reporting bad or very bad self-rated health when compared to those who remained stable. On an absolute scale, former USSR countries showed the biggest and only significant differences for upward movement, while Scandinavian countries showed the smallest. Downward social mobility tended to be associated with worse health, but the results were less consistent. Upward social mobility is associated with worse health in all European welfare regime types. However, in Scandinavian countries the association of upward mobility was smaller, suggesting that the Nordic model is more effective in mitigating the impact of social mobility on health and/or of health on mobility. Copyright © 2015 Elsevier Ltd. All rights reserved.

Communication-Related Abilities and Upward Mobility: A Longitudinal Investigation.

ERIC Educational Resources Information Center

Sypher, Beverly Davenport; Zorn, Theodore E., Jr.

1986-01-01

Studies relationships among four measures of communication abilities, and between these abilities and job level and upward mobility in a selected insurance company. Concludes that communication abilities are important to the success of individuals in organizations. (MS)

Degree of Ethnicity and Aspirations for Upward Social Mobility Among Mexican American Youth

ERIC Educational Resources Information Center

Kuvlesky, William P.; Patella, Victoria M.

1971-01-01

Theoretical statements by Talcott Parsons and others were used as a basis in deriving the hypothesis that degree of identification with the Mexican American subculture among adolescents is inversely related to desire for upward social mobility. (Author)

Nursing as a pathway to women's empowerment and inter-generational mobility.

PubMed

Brownie, Sharon; Wahedna, Abdul Haq; Crisp, Nigel

2018-05-23

To assess the impact of nursing education on the intergenerational mobility of graduates of nursing upskilling programs. Challenges for low and middle-income countries include poverty and limited access to health, education, and social services compounded by workforce shortages, inequality, and female disempowerment. Little is known about the impact of nursing education on women's empowerment and intergenerational mobility in such settings. A cross-sectional study using data collected through an online alumni survey. Data were collected March to May 2016 using an online questionnaire, as part of a larger nursing program alumni survey. Intergenerational mobility was assessed by comparing the respondents' educational qualification with their fathers' and mothers' education levels. Descriptive statistics were analysed using frequencies and percentages. Associations between parental and respondents' education levels were assessed using chi-square tests. Out of 446 female respondents who completed the survey, 379 and 366 indicated their fathers' and mothers' education level respectively. A third of the respondents' mothers had no formal schooling; lower levels of parental education being significantly associated with increase in respondents age (p<0.001) and associated shift from Uganda to Kenya and Tanzania (p<0.001). Respondents had a marked upward intergenerational education mobility with 76% (278/366) and 59% (223/379) of them achieving a qualification two-levels above their mothers and fathers respectively. Tanzanian respondents had significantly higher rates of upward mobility than Kenyan and Ugandan respondents. Nursing education positively impacted gender, economic factors, and health outcomes. Further research is needed to confirm the "triple impact" of nursing education on improving health, gender equality, and economic growth in low and middle-income countries. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Acute effects of scapular mobilization in shoulder dysfunction: a double-blind randomized placebo-controlled trial.

PubMed

Surenkok, Ozgur; Aytar, Aydan; Baltaci, Gul

2009-11-01

The aim of this study was to evaluate the initial effects of scapular mobilization (SM) on shoulder range of motion (ROM), scapular upward rotation, pain, and function. Pretest-posttest for 3 groups (SM, sham, and control). A double-blinded, randomized, placebo-controlled trial was conducted to evaluate the initial effect of the SM at a sports physiotherapy clinic. 39 subjects (22 women, 17 men; mean age 54.30 +/- 14.16 y, age range 20-77 y). A visual analog scale, ROM, scapular upward rotation, and function were assessed before and just after SM. SM (n = 13) consisted of the application of superoinferior gliding, rotations, and distraction to the scapula. The sham (n = 13) condition replicated the treatment condition except for the hand positioning. The control group (n = 13) did not undergo any physiotherapy and rehabilitation program. Pain severity was assessed with a visual analog scale. Scapular upward rotation was measured with a baseline digital inclinometer. Constant Shoulder Score (CSS) was used to measure shoulder function. After SM, we found significant improvements for shoulder ROM, scapular upward rotation, and CSS between pretreatment and posttreatment compared with the sham and control groups. In the sham group, shoulder-ROM values increased or decreased for the shoulder and scapular upward rotation was not changed. Pain, ROM, and physical function of the shoulder were not significantly different in the sham group than in controls (P > .05). SM may be a useful manual therapy technique to apply to participants with a painful limitation of the shoulder. SM increases ROM and decreases pain intensity.

Lifting the Veil: A Realist Critique of Sistema's Upwardly Mobile Path

ERIC Educational Resources Information Center

Logan, Owen

2016-01-01

El Sistema sits somewhere between a social project and a classical music initiative. However, its promise of delivering upward mobility has not been sufficiently examined as a structural phenomenon which dovetails with critical policy issues in taxation, educational provision, human rights, and welfare. This article argues that Sistema-style…

Development of Human Resources Through a Vocationally Oriented Educational Program for Disadvantaged Families in Depressed Rural Areas. Interim Report 2.

ERIC Educational Resources Information Center

Fuller, Gerald R.; Phipps, Lloyd J.

To explore the degree of upward social and occupational mobility which could be expected from residents of rural economically depressed areas under existing circumstances, interviews were conducted with a random sample of 85 families from an economically depressed county and 30 severely disadvantaged families. Some findings were: (1) The majority…

The Power of Career- and Employer-Focused Training and Education. Looking Forward

ERIC Educational Resources Information Center

MDRC, 2017

2017-01-01

Many adults--particularly those with just a high school education--struggle to get and keep jobs that pay enough to support their families and permit upward mobility. At the same time, some employers report difficulty finding people with the right skills to meet their needs. Programs that target in-demand industries or sectors and heavily involve…

Mechanisms of Upward Mobility as Perceived by Students in an Institution of Higher Learning

ERIC Educational Resources Information Center

Zagrebina, A. V.

2013-01-01

Research on the ways that Russian college students in St. Petersburg view upward mobility shows that they typically want to achieve a higher social level than that of their parents, but that the ways in which success may be achieved differs according to family status and location of residence. (Contains 9 tables.)

Upward Mobility Through Job Restructuring. Personnel Management Series No. 26.

ERIC Educational Resources Information Center

Civil Service Commission, Washington, DC.

The May, 1974, bulletin issued by the Civil Service Commission deals with job restructuring, the process of realigning job duties to develop technician-type or "bridge" jobs in Federal agencies, as a means to provide upward mobility for employees. Besides being highly beneficial to employees in dead end jobs at low grade levels, job restructuring…

Upwardly Mobile: Attitudes toward the Class Transition among First-Generation College Students

ERIC Educational Resources Information Center

Hinz, Serena E.

2016-01-01

First-generation, working-class college students are on the path to upward mobility and may have social and psychological problems related to cultural differences between the working class and the middle class. In her study, Hurst (2007, 2010) reports that students of working-class origin often choose loyalty to one class. However, I revise…

Doing better (or worse) than one's parents: Social status, mobility, and performance-avoidance goals.

PubMed

Jury, Mickaël; Bruno, Alisée; Darnon, Céline

2018-01-11

Previous research has shown that, when succeeding in higher education, first-generation (FG) students endorse more performance-avoidance goals (i.e., the fear of performing poorly) than continuing-generation (CG) students. In this study, individual mobility is examined as a predictor of performance-avoidance goal endorsement. It is argued that FG students endorse more these goals than CG students because in higher education, the former (but not the latter) experience upward mobility. In addition, CG can also be at risk of endorsing these goals when they are confronted with downward mobility. Two studies were conducted with psychology students (N = 143 in Study 1; N = 176 in Study 2). In Study 1, FG and CG students' perceived upward mobility was measured. In Study 2, FG and CG students were provided with a feedback that suggested either upward or downward mobility. In both studies, participants reported their level of performance-avoidance goal endorsement. Results from Study 1 supported an indirect effect of status on performance-avoidance goals via a higher perception of upward mobility. Results from Study 2 supported that psychology students who face mobility (i.e., FG students who received better feedback than their usual level of performance, CG students who received worse feedback than their usual level of performance) increased their performance-avoidance goals the most. Taken together, the results of these studies support that one's actual social position and, even more, the social position one is about to reach are reliable predictors of performance-avoidance goals. © 2018 The British Psychological Society.

Geography of intergenerational mobility and child development

PubMed Central

Donnelly, Louis; Garfinkel, Irwin; Brooks-Gunn, Jeanne; Wagner, Brandon G.; James, Sarah; McLanahan, Sara

2017-01-01

Recent research by Chetty and colleagues finds that children’s chances of upward mobility are affected by the communities in which they grow up [Chetty R, Hendren N (2016) Working paper 23002]. However, the developmental pathways through which communities of origin translate into future economic gain are not well understood. In this paper we examine the association between Chetty and Hendren’s county-level measure of intergenerational mobility and children’s cognitive and behavioral development. Focusing on children from low-income families, we find that growing up in a county with high upward mobility is associated with fewer externalizing behavioral problems by age 3 years and with substantial gains in cognitive test scores between ages 3 and 9 years. Growing up in a county with 1 SD better intergenerational mobility accounts for ∼20% of the gap in developmental outcomes between children from low- and high-income families. Collectively, our findings suggest that the developmental processes through which residential contexts promote upward mobility begin early in childhood and involve the enrichment of both cognitive and social-emotional development. PMID:28811379

Achieving equal opportunity in NASA: An assessment of needs and recommendations for action

NASA Technical Reports Server (NTRS)

1976-01-01

Measures designed by NASA to improve its equal opportunity program are reported. Attempts made to increase the ratios and level of placement of women and minority men in the work force were emphasized, upward mobility for those employees already in the work force was also studied. Ways for improving the track record for NASA's equal opportunity profile are recommended.

Development of Human Resources through a Vocationally Oriented Education Program for Disadvantaged Families in Depressed Rural Areas. Interim Report No. 2.

ERIC Educational Resources Information Center

Fuller, Gerald R.; Phipps, Lloyd J.

One aspect of Project REDY (Rural Education-Disadvantaged Youth) was to explore the degree of upward social and occupational mobility which society might realiztically expect from residents of a rural economically depressed area. Social class structure was identified as a related factor and examined in a rural, Southern Illinois county. It was…

Literacy Training and Upward Mobility in Community Action, a Report on the Literacy Instructor Project.

ERIC Educational Resources Information Center

Woolman, Myron; Carey, Gordon R.

This 1965-66 study was made for the Office of Economic Opportunity under subcontract to the United Planning Organization, Washington, D.C. Its aim was to develop and test a combined literacy and job skill program for functionally illiterate dropouts in the District of Columbia. Only 54 such trainees were secured, and the remainder (315) were male…

Do Stackable Credentials Reinforce Stratification or Promote Upward Mobility? An Analysis of Health Professions Pathways Reform in a Community College Consortium

ERIC Educational Resources Information Center

Giani, Matthew; Fox, Heather Lee

2017-01-01

Career pathways, comprised of stackable credentials and a coherently aligned sequence of programmes of study, are being hailed as an effective means for promoting postsecondary attainment and upward mobility, particularly for low-income and low-skilled adult workers. However, concerns have been raised regarding whether this strategy accomplishes…

34 CFR 645.1 - What is the Upward Bound Program?

Code of Federal Regulations, 2013 CFR

2013-07-01

... the following three types of projects: (1) Regular Upward Bound projects. (2) Upward Bound Math and Science Centers. (3) Veterans Upward Bound projects. (Authority: 20 U.S.C. 1070a-11 and 1070a-13) ...) The Upward Bound Program provides Federal grants to projects designed to generate in program...

34 CFR 645.1 - What is the Upward Bound Program?

Code of Federal Regulations, 2014 CFR

2014-07-01

... the following three types of projects: (1) Regular Upward Bound projects. (2) Upward Bound Math and Science Centers. (3) Veterans Upward Bound projects. (Authority: 20 U.S.C. 1070a-11 and 1070a-13) ...) The Upward Bound Program provides Federal grants to projects designed to generate in program...

34 CFR 645.1 - What is the Upward Bound Program?

Code of Federal Regulations, 2012 CFR

2012-07-01

... the following three types of projects: (1) Regular Upward Bound projects. (2) Upward Bound Math and Science Centers. (3) Veterans Upward Bound projects. (Authority: 20 U.S.C. 1070a-11 and 1070a-13) ...) The Upward Bound Program provides Federal grants to projects designed to generate in program...

34 CFR 645.1 - What is the Upward Bound Program?

Code of Federal Regulations, 2011 CFR

2011-07-01

... the following three types of projects: (1) Regular Upward Bound projects. (2) Upward Bound Math and Science Centers. (3) Veterans Upward Bound projects. (Authority: 20 U.S.C. 1070a-11 and 1070a-13) ...) The Upward Bound Program provides Federal grants to projects designed to generate in program...

Higher Education as a Means of Upward Social Mobility: The Expectations of Graduates and the Realities of Present-Day Society

ERIC Educational Resources Information Center

Burlutskaia, M. G.

2014-01-01

Research data show that higher education in Russia is less of a vehicle of upward mobility than it was in earlier times, not least because it is becoming less of an advantage as the percentage of people with degrees increases. This raises questions about what the goals of higher education should be, and of how to prepare young people for the job…

Family income trajectory during childhood is associated with adiposity in adolescence: a latent class growth analysis.

PubMed

Kendzor, Darla E; Caughy, Margaret O; Owen, Margaret Tresch

2012-08-05

Childhood socioeconomic disadvantage has been linked with obesity in cross-sectional research, although less is known about how changes in socioeconomic status influence the development of obesity. Researchers have hypothesized that upward socioeconomic mobility may attenuate the health effects of earlier socioeconomic disadvantage; while downward socioeconomic mobility might have a negative influence on health despite relative socioeconomic advantages at earlier stages. The purpose of the current study was to characterize trajectories of family income during childhood, and to evaluate the influence of these trajectories on adiposity at age 15. Data were collected as part of the Study of Early Child Care and Youth Development (SECCYD) between 1991 and 2007 at 10 sites across the United States. A latent class growth analysis (LCGA) was conducted to identify trajectories of family income from birth to 15 years of age. Analyses of covariance (ANCOVAs) were conducted to determine whether measures of adiposity differed by trajectory, while controlling for relevant covariates. The LCGA supported a 5-class trajectory model, which included two stable, one downward, and two upward trajectories. ANCOVAs indicated that BMI percentile, waist circumference, and skinfold thicknesses at age 15 differed significantly by trajectory, such that those who experienced downward mobility or stable low income had greater adiposity relative to the more advantaged trajectories. Conversely, upwardly mobile children and those with consistently adequate incomes had similar and more positive outcomes relative to the most disadvantaged trajectories. Findings suggest that promoting upward socioeconomic mobility among disadvantaged families may have a positive impact on obesity-related outcomes in adolescence.

Highly Mobile Students: Educational Problems and Possible Solutions. ERIC/CUE Digest, Number 73.

ERIC Educational Resources Information Center

ERIC Clearinghouse on Urban Education, New York, NY.

The following two types of student mobility stand out as causing educational problems: (1) inner-city mobility, which is prompted largely by fluctuations in the job market; and (2) intra-city mobility, which is caused by upward mobility or by poverty and homelessness. Most research indicates that high mobility negatively affects student…

Privacy Impact Assessment for the TRIO Programs Annual Performance Report (APR) System

ERIC Educational Resources Information Center

US Department of Education, 2008

2008-01-01

The TRIO Programs Annual Performance Report (APR) System collects individual student records on individuals served by the following Federal TRIO Programs: Upward Bound (which includes regular Upward Bound (UB), Upward Bound Math-Science (UBMS), and Veterans Upward Bound (VUB)); Student Support Services (SSS); and the Ronald E. McNair Post…

Community Decline as a Generator of "Elite" Mobility: A Gender Analysis.

ERIC Educational Resources Information Center

Fasick, Frank A.; Dexter, Carolyn R.

Economic decline in a community offering opportunities for higher education was studied as a contributing factor to extensive upward mobility among persons beginning their occupational careers. One process through which mobility into professional occupations by individuals whose fathers were manual workers ("elite" mobility) was documented--the…

Catching up? The educational mobility of migrants’ and natives’ children in Europe

PubMed Central

Oberdabernig, Doris; Schneebaum, Alyssa

2017-01-01

ABSTRACT Migrants into European countries are often less educated than European natives. We analyse whether migrants’ children are more or less likely than natives’ children to achieve upward educational mobility across generations, and study differences in the factors, which contribute to differences in mobility for the two groups. We find that migrants’ descendants are more often upwardly mobile (and less often downwardly mobile) than their native peers in the majority of countries studied, and show that the main factor contributing to these patterns is the education level of parents. Although a lower parental education means that their children are less likely to access the same amount of human, social and financial capital as children of more highly educated parents, migrants’ descendants over the last two generations were able to make significant progress in reducing education gaps with natives. PMID:28620245

Impaired Black Health Professionals: Vulnerabilities and Treatment Approaches

PubMed Central

Bell, Carl C.

1986-01-01

The impaired black health professional is in a unique position in American society. Factors that contribute to this uniqueness include: the small number of black health professionals, which limits resources for program development and referrals; overt and covert racism in society and in medical school curriculums; differences in black and white drug and alcohol abuse and suicide patterns; and upward mobility, which tends to isolate the black professional from black support systems. These factors need to be recognized by the health care profession. Bias-free investigations are needed to provide more information on ethnic differences so that impaired health professional programs and services may give more appropriate treatment. PMID:3783748

Impaired black health professionals: vulnerabilities and treatment approaches.

PubMed

Bell, C C

1986-10-01

The impaired black health professional is in a unique position in American society. Factors that contribute to this uniqueness include: the small number of black health professionals, which limits resources for program development and referrals; overt and covert racism in society and in medical school curriculums; differences in black and white drug and alcohol abuse and suicide patterns; and upward mobility, which tends to isolate the black professional from black support systems. These factors need to be recognized by the health care profession. Bias-free investigations are needed to provide more information on ethnic differences so that impaired health professional programs and services may give more appropriate treatment.

Investigation of Intra-Firm Upward Mobility among Selected Skilled Craftsmen.

ERIC Educational Resources Information Center

Barnes, Clarence Harold

The objective was to investigate the factors which influence the upward movement of skilled craftsmen within the firm. Particular attention was directed to the importance of apprenticeship training in causing intrafirm upgrading; that is: were apprentice-trained craftsmen more inclined to be promoted than nonapprentice-trained craftsmen. Observed…

[Intra-urban mobility in the city of Rio de Janeiro. From social stratification to spatial residential segregation].

PubMed

Smolka, M O

1992-01-01

The data used were derived from the IPPUR/ITBI/IPTU archive, which contains approximately 2 million annual real estate transactions for the period 1968-88 and more for 1990 for the city of Rio de Janeiro. These registers are maintained for levying taxes and they describe the property, the objective of the transaction, the type, location, size, value as well as participation in the financial system of residency (SFH). This information allows the construction of intraurban mobility matrices, first between 96 neighborhoods of the city and then for 24 administrative regions (RAs) of Rio de Janeiro. Problems were abundant: only 1483 (29%) of 5089 transactions for 1985-88 were used, and 35% for 1990 because of poor data quality. The determinants of intraurban mobility were: 1) demographic (life cycle of families), 2) socioeconomic (changes of employment), and 3) environmental and cultural (dilapidation, violence, pollution, and life style). Mobility trends demonstrated that 46.2% of changes were downward moves and only 33.1% were upward moves. Among upward changes 16.8% involved the acquisition of a new apartment, while among downward moves this constituted only 8.9%. SFH financially assisted the purchase of 14% of upward moves vs. 12.9% of downward moves. Among upward deals in the 6 most favored residential areas, 45.3% of transactions occurred in the city. The moves did not indicate a strong segmentation of the market reaffirming the process of residential segregation between rich and poor people. More than half of real estate acquisitions were realized by families residing in the same RA or in the adjacent RA. More than 75% of transactions for residents of 6 RAs were carried out in the same RA or in adjacent ones. The 10 most important moves (1.74% of all potential moves) involved 21.17% of transactions in the city. The most important moves affected the 3 RAs of Barra da Tijuca of the southern zone, which represented 57.1% of all transactions that occurred in the RA, epitomizing upward mobility of the newly rich.

The Subjective Experience of Social Class and Upward Mobility Among African American Men in Graduate School

PubMed Central

Sánchez, Francisco J.; Liu, William Ming; Leathers, Leslie; Goins, Joyce; Vilain, Eric

2011-01-01

We used Consensual Qualitative Research Methodology to analyze responses from 14 African American men (MdnAge = 25 years-old) in graduate school at a predominantly-White university in the Midwestern region of the United Sates regarding how they acquired awareness of their social-class status; how social class was related to their sense of masculinity; how social class was related to race and skin tone; and the role that education and a romantic partner could play in upward mobility. School peers were the main source for their early awareness of social class. Many believed that discrimination maintains social class stratification that disadvantages racial minorities and that one's race will always trump any personal characteristics—including having light-complected skin and an advanced degree. Finally many overcame several obstacles during their educational career, and most believed that a romantic relationship with a woman from a privileged background could facilitate upward mobility. Psychological scientists and practitioners are encouraged to consider the role that social class plays when examining men's well-being. PMID:22058659

78 FR 18326 - Agency Information Collection Activities; Comment Request; Upward Bound and Upward Bound Math...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-26

...; Comment Request; Upward Bound and Upward Bound Math Science Annual Performance Report AGENCY: The Office... considered public records. Title of Collection: Upward Bound and Upward Bound Math Science Annual Performance...) and Upward Bound Math and Science (UBMS) Programs. The Department is requesting a new APR because of...

77 FR 21089 - Notice of Submission for OMB Review; Application for Grants Under the Upward Bound Math and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-09

... Upward Bound Math and Science Program AGENCY: Office of Postsecondary Education, Department of Education. SUMMARY: The Upward Bound Math and Science (UBMS) program provides grants to institutions of higher... for success in a program of postsecondary education that lead to careers in math and science. DATES...

Why Black Officers Still Fail

DTIC Science & Technology

2010-03-01

perspective with regard to Black officer professional mobility . More poignantly stated, black officers feel as though there are structural barriers to...still failing. Dr. Darlene Iskra described the phenomenon whereby some groups fail to achieve upward professional mobility in the military as a

Maternal Upward Socioeconomic Mobility and Black–White Disparities in Infant Birthweight

PubMed Central

Colen, Cynthia G.; Geronimus, Arline T.; Bound, John; James, Sherman A.

2006-01-01

Objectives. We estimate the extent to which upward socioeconomic mobility limits the probability that Black and White women who spent their childhoods in or near poverty will give birth to a low-birthweight baby. Methods. Data from the National Longitudinal Survey of Youth 1979 and the 1970 US Census were used to complete a series of logistic regression models. We restricted multivariate analyses to female survey respondents who, at 14 years of age, were living in households in which the income-to-needs ratio did not exceed 200% of poverty. Results. For White women, the probability of giving birth to a low-birthweight baby decreases by 48% for every 1 unit increase in the natural logarithm of adult family income, once the effects of all other covariates are taken into account. For Black women, the relation between adult family income and the probability of low birthweight is also negative; however, this association fails to reach statistical significance. Conclusions. Upward socioeconomic mobility contributes to improved birth outcomes among infants born to White women who were poor as children, but the same does not hold true for their Black counterparts. PMID:17018818

34 CFR 645.1 - What is the Upward Bound Program?

Code of Federal Regulations, 2010 CFR

2010-07-01

... participants the skills and motivation necessary to complete a program of secondary education and to enter and... the following three types of projects: (1) Regular Upward Bound projects. (2) Upward Bound Math and... Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY...

Evaluating TRIO Programs: A Case Study of Upward Bound Directors and Staff

ERIC Educational Resources Information Center

Carr, Yolanda Regina

2013-01-01

For over four decades, Upward Bound programs have influenced students' aspirations and goals toward attending college, college enrollment, and overall educational achievement, providing a standard for successful college preparation for historically marginalized students. Although Upward Bound has helped many Americans prepare for and earn their…

The Mobility of Youth in the Justice System: Implications for Recidivism.

PubMed

Wolff, Kevin T; Baglivio, Michael T; Intravia, Jonathan; Greenwald, Mark A; Epps, Nathan

2017-07-01

Both residential mobility and community disadvantage have been shown to be associated with negative outcomes for adolescents generally and juvenile offenders specifically. The current study examines the effects of moving among a large sample (n = 13,096) of previously adjudicated youth (31.6 % female, 41.2 % Black, 16.5 % Hispanic). Additionally, we examine whether moving upward to a more affluent neighborhood, moving downward to an area of greater disadvantage, or moving laterally to a similar neighborhood tempers the effects of residential mobility. We use a combination of analytical techniques, including propensity score matching to untangle the effects of mobility sans pre-existing conditions between movers and non-movers. Results show relocation increases recidivism, irrespective of the direction of the move with regard to socioeconomic context. Moving upward has the most detrimental impact for adjudicated male adolescents, while downward relocations evidenced the largest effect for female youth. Implications for policy and future research needs are discussed.

The "Ongoing Culture Shock" of Upward Mobility: Cultural Capital, Symbolic Violence and Implications for Family Relationships

ERIC Educational Resources Information Center

Curl, Heather D.

2013-01-01

Social mobility is often viewed as a way to alleviate poverty and create equality; it represents the basis upon which the United States is viewed as a meritocratic nation of opportunity. Missing from this persistent narrative, however, is analysis of the actual experience of social mobility. This qualitative study explores the narratives of…

Intragenerational social mobility and functional somatic symptoms in a northern Swedish context: analyses of diagonal reference models.

PubMed

Jonsson, Frida; Sebastian, Miguel San; Hammarström, Anne; Gustafsson, Per E

2017-01-03

Research indicate that social class mobility could be potentially important for health, but whether this is due to the movement itself or a result of people having been integrated in different class contexts is, to date, difficult to infer. In addition, although several theories suggest that transitions between classes in the social hierarchy can be stressful experiences, few studies have empirically examined whether such movements may have health effects, over and above the implications of "being" in these classes. In an attempt to investigate whether intragenerational social mobility is associated with functional somatic symptoms in mid-adulthood, the current study tests three partially contrasting theories. The dissociative theory suggests that mobility in general and upward mobility in particular may be linked to psychological distress, while the falling from grace theory indicates that downward mobility is especially stressful. In contrast, the acculturation theory holds that the health implications of social mobility is not due to the movement itself but attributed to the class contexts in which people find themselves. Diagonal Reference Models were used on a sample of 924 individuals who in 1981 graduated from 9 th grade in the municipality of Luleå, Sweden. Social mobility was operationalized as change in occupational class between age 30 and 42 (measured in 1995 and 2007). The health outcome was functional somatic symptoms at age 42, defined as a clustering self-reported physical symptoms, palpitation and sleeping difficulties during the last 12 months. Overall mobility was not associated with higher levels of functional somatic symptoms compared to being immobile (p = 0.653). After controlling for prior and current class, sex, parental social position, general health, civil status, education and unemployment, the association between downward mobility was borderline significant (p = 0.055) while upward mobility was associated with lower levels of functional somatic symptoms (p = 0.03). The current study did not find unanimous support for any of the theories. Nevertheless, it sheds light on the possibility that upward mobility may be beneficial to reduce stress-related health problems in mid-life over and above the exposure to prior and current class, while downward mobility can be of less importance for middle-age health complaints.

Effects of scapular upward rotation exercises on alignment of scapula and clavicle and strength of scapular upward rotators in subjects with scapular downward rotation syndrome.

PubMed

Ha, Sung-min; Kwon, Oh-yun; Yi, Chung-hwi; Cynn, Heon-seock; Weon, Jong-hyuck; Kim, Tae-ho

2016-02-01

The purpose of this study was to investigate the effects of a 6-week scapular upward rotation exercise (SURE) on scapular and clavicular alignment and scapular upward rotators strength in subjects with scapular downward rotation syndrome (SDRS). Seventeen volunteer subjects with SDRS were recruited from university populations. The alignment of the scapula and clavicle was measured using radiographic analysis and compared in subjects before and after a 6-week self-SURE program. A hand-held dynamometer was used to measure the strength of the scapular upward rotators. The subjects were instructed how to perform the self-SURE program at home. The 6-week self-SURE program was divided into two sections (the first section with non-resistive SURE during weeks 1-3, and the second section with resistive SURE using thera-band during weeks 4-6). The significance of the difference between pre- and post-program was assessed using a paired t-test, with the level of statistical significance set at p<0.05. Significant differences between pre- and post-program were found for scapular and clavicular alignment (p<0.05). Additionally, the comparison between pre- and post-program measurements of the strength of the scapular upward rotators showed significant differences (p<0.05). The results of this study showed that a 6-week self-SURE program is effective for improving scapular and clavicular alignment and increasing the strength of scapular upward rotator muscles in subjects with SDRS. Copyright © 2015 Elsevier Ltd. All rights reserved.

Upward Bound Math-Science: Program Description and Interim Impact Estimates

ERIC Educational Resources Information Center

Olsen, Robert; Seftor, Neil; Silva, Tim; Myers, David; DesRoches, David; Young, Julie

2007-01-01

To help address continuing disparities in academic achievement and under-representation of disadvantaged groups in math and science majors and careers, the U.S. Department of Education (ED) established a math and science initiative in 1990 within Upward Bound, a federal grant program known as Upward Bound Math-Science (UBMS) designed to provide…

The invisible minority: revisiting the debate on foreign-accented speakers and upward mobility in the workplace.

PubMed

Akomolafe, Soji

2013-01-01

Of some of the major types of discrimination, the one that gets the least attention is national origin discrimination and in particular, accent discrimination, especially when it comes to upward mobility in the workplace. Yet, unlike other forms of discrimination, accent discrimination is rarely a subject of any robust public debate. This paper is a modest attempt to help establish a framework for understanding the relative neglect to which the discourse on accent discrimination has been subjected vis-a-vis the overall national debate on diversity. Hopefully, in the process, it will stimulate a more robust conversation on the plight of foreign-accented speakers.

Upward Bound: In the Beginning.

ERIC Educational Resources Information Center

Groutt, John; Hill, Calvin

2001-01-01

Describes the early history of the Upward Bound program, including the role of President Johnson's vision, the Task Force on Poverty, the Office of Economic Opportunity, and Community Action Programs; influences on the development of the program; establishment of the program's administrative structure; pilot programs; and early problems leading to…

The Role of School in the Upward Mobility of Disadvantaged Immigrants’ Children

PubMed Central

HAO, LINGXIN; PONG, SUET-LING

2014-01-01

How can we explain exceptional advancement by disadvantaged immigrants’ children? Extending segmented assimilation theory, this article traces the structural and relational attributes of high schools attended by young adults who reached their late twenties in 2000. Hypotheses are derived from theories in sociology of education and tested with four waves of data from the National Educational Longitudinal Study (NELS). The authors offer three major findings. First, an overwhelming majority of disadvantaged students attend public schools; some relational attributes are typical in public schools attended by disadvantaged students. Second, children’s upward mobility is shaped by the structural and relational attributes of their high schools. Most school effects are the same for disadvantaged and advantaged youngsters, and student-educator bonds and curriculum structure have even stronger positive effects for the disadvantaged. Finally, mobility patterns differ widely among Chinese, Mexicans, and whites. Mexicans are less likely to be exposed to favorable school attributes. PMID:25418989

Ethnic Minorities and Dominant Elites in American Life.

ERIC Educational Resources Information Center

O'Kane, James M.

Historically, the ethnic minorities in American life have utilized 3 major routes of upward social mobility. These are unskilled labor, ethnic crime and ethnic politics. These modes of mobility are viewed as adjustment mechanisms to the forced and sometimes violent exclusions of the respective ethnic minority from the conventional American…

Occupational Mobility of Low Income Workers.

ERIC Educational Resources Information Center

Slifman, Lawrence

This dissertation is primarily concerned with assessing the impact of changes in the aggregate labor supply-demand balance on the upward occupational mobility of lower income workers. The empirical analysis indicates that the size of inter-occupational flows is cyclically sensitive, given relative wages. As the labor market tightens, the…

34 CFR 645.10 - What kinds of projects are supported under the Upward Bound Program?

Code of Federal Regulations, 2010 CFR

2010-07-01

... programs of postsecondary education. (b) Upward Bound Math and Science Centers designed to prepare high school students for postsecondary education programs that lead to careers in the fields of math and...

34 CFR 645.10 - What kinds of projects are supported under the Upward Bound Program?

Code of Federal Regulations, 2012 CFR

2012-07-01

... programs of postsecondary education. (b) Upward Bound Math and Science Centers designed to prepare high school students for postsecondary education programs that lead to careers in the fields of math and...

34 CFR 645.10 - What kinds of projects are supported under the Upward Bound Program?

Code of Federal Regulations, 2014 CFR

2014-07-01

... programs of postsecondary education. (b) Upward Bound Math and Science Centers designed to prepare high school students for postsecondary education programs that lead to careers in the fields of math and...

34 CFR 645.10 - What kinds of projects are supported under the Upward Bound Program?

Code of Federal Regulations, 2011 CFR

2011-07-01

... programs of postsecondary education. (b) Upward Bound Math and Science Centers designed to prepare high school students for postsecondary education programs that lead to careers in the fields of math and...

34 CFR 645.10 - What kinds of projects are supported under the Upward Bound Program?

Code of Federal Regulations, 2013 CFR

2013-07-01

... programs of postsecondary education. (b) Upward Bound Math and Science Centers designed to prepare high school students for postsecondary education programs that lead to careers in the fields of math and...

Summer Upward Bound, Terre Haute, Indiana. Secondary Program in Compensatory Education, 4.

ERIC Educational Resources Information Center

American Institutes for Research in the Behavioral Sciences, Palo Alto, CA.

Upward Bound was a precollege program geared for high school students with potential who had been handicapped by economic, cultural, and educational deprivation. It involved a full-time summer program and follow-up programs (counseling, cultural activities, and physical education) during the academic year. Students stayed in the program for three…

Intergenerational education mobility and depressive symptoms in a population of Mexican origin

PubMed Central

Ward, Julia B.; Haan, Mary N.; Garcia, Maria E.; Lee, Anne; To, Tu My

2016-01-01

Purpose Low educational attainment has been associated with depression among Latinos. However, few studies have collected intergenerational data to assess mental health effects of educational mobility across generations. Methods Using data from the Niños Lifestyle and Diabetes Study, we assessed the influence of intergenerational education on depressive symptoms among 603 Mexican-origin individuals. Intergenerational educational mobility was classified: stable-low (low parent/low offspring education), upwardly-mobile (low parent/high offspring education), stable-high (high parent/high offspring education), or downwardly-mobile (high parent/low offspring education). High depressive symptoms were defined as scoring ≥10 on the CESD-10. We examined prevalence ratios (PR) for depressive symptoms with levels of educational mobility. We used general estimating equations with log-binomial models to account for within-family clustering, adjusting for age, sex, and offspring and parent nativity. Results Compared to stable-low participants, the lowest prevalence of CESD-10 score ≥10 occurred in upwardly-mobile (PR=0.55; 95% confidence interval [CI]=0.39–0.78) and stable-high (PR=0.62; 95%CI=0.44–0.87) participants. Downwardly-mobile participants were also less likely to have a CESD-10 score ≥10 compared to stable-low participants (PR=0.65; 95%CI=0.38–1.11), although the estimate was not statistically significant. Conclusions Sustained stress from low intergenerational education may adversely affect depression. Latinos with stable-low or downwardly-mobile intergenerational educational attainment may need closer monitoring for depressive symptoms. PMID:27346705

77 FR 37016 - Applications for New Awards: Upward Bound Math and Science Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-20

... DEPARTMENT OF EDUCATION Applications for New Awards: Upward Bound Math and Science Program AGENCY... Bound Math and Science Program. Notice inviting applications for new awards for fiscal year (FY) 2012.... There are three types of grants under the UB Program: regular UB grants, Veterans UB grants, and UB Math...

78 FR 54459 - Agency Information Collection Activities; Submission to the Office of Management and Budget for...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-04

... Upward Bound Math Science Annual Performance Report AGENCY: Office of Postsecondary Education (OPE... Upward Bound Math Science Annual Performance Report. OMB Control Number: 1840-NEW. Type of Review: New... Upward Bound (UB) and Upward Bound Math and Science (UBMS) Programs. The Department is requesting a new...

7 CFR 25.202 - Strategic plan.

Code of Federal Regulations, 2014 CFR

2014-01-01

... participation of all segments of the community, including the political and governmental leadership, community... employed in jobs that offer upward mobility. (4) Sustainable community development, to advance the creation...

7 CFR 25.202 - Strategic plan.

Code of Federal Regulations, 2013 CFR

2013-01-01

... participation of all segments of the community, including the political and governmental leadership, community... employed in jobs that offer upward mobility. (4) Sustainable community development, to advance the creation...

7 CFR 25.202 - Strategic plan.

Code of Federal Regulations, 2012 CFR

2012-01-01

... participation of all segments of the community, including the political and governmental leadership, community... employed in jobs that offer upward mobility. (4) Sustainable community development, to advance the creation...

University Students' Causal Conceptions about Social Mobility: Diverging Pathways for Believers in Personal Merit and Luck

ERIC Educational Resources Information Center

Shane, Jacob; Heckhausen, Jutta

2013-01-01

Many college students hold ambitious goals for upward social mobility via post-college careers. However, in the current economic recession such optimistic expectations are not a given. The present study examines how college students' current social status and beliefs in causal factors for socioeconomic status (SES) attainment lead to diverging…

Cross-Cultural Difference in Academic Motivation, Academic Self-Esteem, and Upward Social Mobility within a Student Cohort

ERIC Educational Resources Information Center

Mugabe, C.; Brug, P.; Catling, J. C.

2016-01-01

The relationship between academic motivation, support structures, self-esteem, and social mobility was assessed between three culturally distinct Higher Education student cohorts. Two-hundred-and-sixty-seven students took part in the study: 64 American undergraduates; 100 British undergraduates; and 103 Ugandan undergraduates. Using a number of…

Upward Mobility of Low-Income Workers.

ERIC Educational Resources Information Center

Steinberg, Edward

The purpose of the study is to help fill the present gap in our knowledge of the internal labor market, and particularly of the internal mobility patterns of low income workers. Through the analysis of data from two samples, one drawn from New York City and the other from the entire nation, the document explores the determinants of worker…

Technological Education for Women as a Tool of Upward Social Mobility, with Reference to the Middle East.

ERIC Educational Resources Information Center

Nashif, Taysir

Technological education is more effective than general education in improving social mobility. Remarkable gender disparities currently exist in overall enrollment in secondary and higher education in the Arab states. Encouraging more Arab women to enroll in technological education would lead to higher percentages of women in higher-paying jobs,…

Upward Bound/Los Angeles County Probation Department Program Report.

ERIC Educational Resources Information Center

Burke, David

During the summer of 1969, 16 youths from the Los Angeles County Probation Department's facilities participated in the Upward Bound program at the Claremont colleges together with 60 other students from surrounding communities. This program was established to provide the probation department with information useful in establishing similar joint…

Educational Differences in Smoking among Adolescents in Germany: What is the Role of Parental and Adolescent Education Levels and Intergenerational Educational Mobility?

PubMed Central

Kuntz, Benjamin; Lampert, Thomas

2013-01-01

Background: Adolescence is the period in which smoking onset usually occurs and the course for future socioeconomic status (SES) is set. However, because of the transitional nature of adolescence, it is questionable whether health inequalities are best measured by indicators of parental SES or rather by indicators of the adolescents’ own developing SES. We examine the independent effects of parental and adolescent education and intergenerational educational mobility on adolescent smoking behaviour while controlling for differences in parental and close friends’ smoking behaviour. Methods: The study is based on data from a subsample (12–17 years, n = 5,053) of the nationally representative German Health Interview and Examination Survey for Children and Adolescents (KiGGS). Participants reported their education level as well as their personal and close friends’ smoking behaviour. Information on parental education and smoking behaviour was obtained via parent interviews. Adolescent and parental education data were dichotomized (low/high), leading to four categories of intergenerational educational mobility: stable high, potentially upwardly mobile, potentially downwardly mobile, and stable low. Results: After adjustment for parental and close friends’ smoking behaviour, adolescent smoking habits were strongly related to their personal education level, but not that of their parents. Among boys, both stable low and downwardly mobile adolescents had a 2.7-fold increased risk of being a smoker compared with peers with a stable high education. Among girls, only those with a stable low education had a 2.2-fold increased risk of smoking. Among both genders, educational upward mobility was associated with significantly lower smoking rates compared with peers with a stable low education (boys: OR 0.32; 95% CI 0.20–0.53; girls: OR 0.52; 95% CI 0.37–0.73). Conclusions: Our results show that the risk of an adolescent smoking is influenced by their own education level rather than that of their parents. Educational upward mobility seems to be protective against becoming a smoker in youth. Boys who experience downward mobility tend to have a significantly higher inclination to smoke than their peers with a stable high education. These findings illustrate the potential public health benefits of investments in education and help identify high-risk groups for smoking onset. PMID:23877770

Educational differences in smoking among adolescents in Germany: what is the role of parental and adolescent education levels and intergenerational educational mobility?

PubMed

Kuntz, Benjamin; Lampert, Thomas

2013-07-19

Adolescence is the period in which smoking onset usually occurs and the course for future socioeconomic status (SES) is set. However, because of the transitional nature of adolescence, it is questionable whether health inequalities are best measured by indicators of parental SES or rather by indicators of the adolescents' own developing SES. We examine the independent effects of parental and adolescent education and intergenerational educational mobility on adolescent smoking behaviour while controlling for differences in parental and close friends' smoking behaviour. The study is based on data from a subsample (12-17 years, n = 5,053) of the nationally representative German Health Interview and Examination Survey for Children and Adolescents (KiGGS). Participants reported their education level as well as their personal and close friends' smoking behaviour. Information on parental education and smoking behaviour was obtained via parent interviews. Adolescent and parental education data were dichotomized (low/high), leading to four categories of intergenerational educational mobility: stable high, potentially upwardly mobile, potentially downwardly mobile, and stable low. After adjustment for parental and close friends' smoking behaviour, adolescent smoking habits were strongly related to their personal education level, but not that of their parents. Among boys, both stable low and downwardly mobile adolescents had a 2.7-fold increased risk of being a smoker compared with peers with a stable high education. Among girls, only those with a stable low education had a 2.2-fold increased risk of smoking. Among both genders, educational upward mobility was associated with significantly lower smoking rates compared with peers with a stable low education (boys: OR 0.32; 95% CI 0.20-0.53; girls: OR 0.52; 95% CI 0.37-0.73). Our results show that the risk of an adolescent smoking is influenced by their own education level rather than that of their parents. Educational upward mobility seems to be protective against becoming a smoker in youth. Boys who experience downward mobility tend to have a significantly higher inclination to smoke than their peers with a stable high education. These findings illustrate the potential public health benefits of investments in education and help identify high-risk groups for smoking onset.

Intergenerational education mobility and depressive symptoms in a population of Mexican origin.

PubMed

Ward, Julia B; Haan, Mary N; Garcia, Maria E; Lee, Anne; To, Tu My; Aiello, Allison E

2016-07-01

Low educational attainment has been associated with depression among Latinos. However, few studies have collected intergenerational data to assess mental health effects of educational mobility across generations. Using data from the Niños Lifestyle and Diabetes Study, we assessed the influence of intergenerational education on depressive symptoms among 603 Mexican-origin individuals. Intergenerational educational mobility was classified: stable-low (low parent and/or low offspring education), upwardly mobile (low parent and/or high offspring education), stable-high (high parent and/or high offspring education), or downwardly mobile (high parent and/or low offspring education). High depressive symptoms were defined as scoring ≥10 on the Center for Epidemiological Studies Depression Scale-10 (CESD-10). We examined prevalence ratios (PRs) for depressive symptoms with levels of educational mobility. We used general estimating equations with log-binomial models to account for within-family clustering, adjusting for age, gender, and offspring and parent nativity. Compared with stable-low participants, the lowest prevalence of CESD-10 score ≥10 occurred in upwardly mobile (PR = 0.55; 95% confidence interval [CI] = 0.39-0.78) and stable-high (PR = 0.62; 95% CI = 0.44-0.87) participants. Downwardly mobile participants were also less likely to have a CESD-10 score ≥10 compared with stable-low participants (PR = 0.65; 95% CI = 0.38-1.11), although the estimate was not statistically significant. Sustained stress from low intergenerational education may adversely affect depression. Latinos with stable-low or downwardly mobile intergenerational educational attainment may need closer monitoring for depressive symptoms. Copyright © 2016 Elsevier Inc. All rights reserved.

Upward Bound and Talent Search Work With School Counselors.

ERIC Educational Resources Information Center

Schumacher, Dorin

The set of behaviors and procedures used in working with school counselors participating in the Upward Bound and Talent Search programs at the University of Maine at Orono is described. Areas of concern designed to facilitate the relationship between school counselors and program coordinators include the following: (1) basic program information,…

77 FR 21089 - Notice of Submission for OMB Review; Application for Grants Under the Veterans Upward Bound Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-09

...: The Veterans Upward Bound (VUB) program provides grants to institutions of higher education, public... new application because of the implementation of the Higher Education Opportunity Act revisions to the Higher Education Act of 1965, as amended, the authorizing statute for the program. This application will...

Stature signals status: The association of stature, status and perceived dominance - a thought experiment.

PubMed

Hermanussen, Michael; Scheffler, Christiane

2016-11-01

Background: There is a common perception that tall stature results in social dominance. Evidence in meerkats suggests that social dominance itself may be a strong stimulus for growth. Relative size serves as the signal for individuals to induce strategic growth adjustments . Aim: We construct a thought experiment to explore the potential consequences of the question: is stature a social signal also in humans? We hypothesize that (1) upward trends in height in the lower social strata are perceived as social challenges yielding similar though attenuated upward trends in the dominant strata, and that (2) democratization, but also periods of political turmoil that facilitate upward mobility of the lower strata, are accompanied by upward trends in height. Material and methods: We reanalyzed large sets of height data of European conscripts born between 1856-1860 and 1976-1980; and annual data of German military conscripts, born between 1965 and 1985, with information on height and school education. Results: Taller stature is associated with higher socioeconomic status. Historic populations show larger height differences between social strata that tend to diminish in the more recent populations. German height data suggest that both democratization, and periods of political turmoil facilitating upward mobility of the lower social strata are accompanied by a general upward height spiral that captures the whole population. Discussion: We consider stature as a signal. Nutrition, health, general living conditions and care giving are essential prerequisites for growth, yet not to maximize stature, but to allow for its function as a lifelong social signal. Considering stature as a social signal provides an elegant explanation of the rapid height adjustments observed in migrants, of the hitherto unexplained clustering of body height in modern and historic cohorts of military conscripts, and of the parallelism between changes in political conditions, and secular trends in adult human height since the 19 th century.

Race Attribution Modifies the Association Between Daily Discrimination and Major Depressive Disorder Among Blacks: the Role of Gender and Ethnicity.

PubMed

Assari, Shervin; Watkins, Daphne C; Caldwell, Cleopatra H

2015-06-01

Although the association between discrimination and depression among Blacks is well-known, we do not know if this effect is influenced by race attribution. In this current study, we investigated the effect modification of race attribution on the association between everyday discrimination and major depressive disorder (MDD) among Blacks in the United States, and whether this effect modification is influenced by the intersection of ethnicity and gender. With a cross-sectional design, this study used data from the National Survey of American Life (NSAL), 2001-2003. The study included a nationally representative sample of Blacks (n = 5,008), composed of 3,570 African Americans and 1,438 Caribbean Blacks. Everyday discrimination, two single-item measures of race attribution (race as the major barrier against upward social mobility, and race as the main cause for being discriminated against) and 12-month MDD were measured. In the first step, we fit logistic regressions to the pooled sample. In the next step, we ran regressions specific to the intersections of ethnicity and gender. Interaction between race attribution and discrimination were also entered into the models. Among Caribbean Black men, the belief that race is a major barrier against one's own upward social mobility modified the association between exposure to daily discrimination and MDD. In this group, the association between discrimination and MDD was weaker among those who believed that race is a major barrier against one's own upward social mobility. Race attribution did not modify the association between discrimination and MDD among African American men, African American women, and Caribbean Black women. The other measure of race attribution (race as the main cause of being discriminated against) did not modify the association between discrimination and MDD in any ethnicity by gender subgroups. Among Caribbean Black men, the link between everyday discrimination and depression may depend on seeing race as the main barrier against upward social mobility. Among African American men and women, however, the link between discrimination and MDD does not depend on race attribution. Our results suggest that ethnicity, gender, and race attribution may alter the association between discrimination and risk of MDD among Blacks.

Social mobility and inflammatory and metabolic markers at older ages: the English Longitudinal Study of Ageing.

PubMed

Na-Ek, Nat; Demakakos, Panayotes

2017-03-01

Since our knowledge of the associations between socioeconomic position (SEP) over the life course and inflammatory and metabolic markers, which are excellent predictors of cardiovascular disease, remains limited, we examined the association between social mobility over the life course and these markers at older ages. Our study used cross-sectionally collected data from 6142 participants aged 50 years and older from the English Longitudinal Study of Ageing. We estimated linear and logistic models of the associations between social mobility, using information on childhood and adult SEP, C reactive protein (CRP), fibrinogen, glycated haemoglobin (HbA1c) and high-density lipoprotein (HDL) cholesterol. Our models were gradually adjusted for age, sex, chronic diseases, obesity, physical activity, alcohol consumption, smoking status and depressive symptoms. Participants who experienced upward social mobility had higher CRP, fibrinogen and HbA1c levels compared with those who had stable high SEP over the life course, but lower compared with those who experienced downward social mobility or had stable low SEP. They also had lower HDL levels compared with those who had stable high SEP or downwardly mobile. Adjustment for covariates partially explained the associations between social mobility and CRP and HDL, and fully explained those between social mobility and fibrinogen and HbA1c. Social mobility is associated with inflammatory and metabolic markers at older ages with some of the observed associations persisting after accounting for covariates. Upward social mobility appears to partially reverse the damaging effect of childhood social disadvantage on inflammatory profiles in older ages. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Instrumental record of debris flow initiation during natural rainfall: Implications for modeling slope stability

Treesearch

David R. Montgomery; Kevin M. Schmidt; William E. Dietrich; Jim McKean

2009-01-01

The middle of a hillslope hollow in the Oregon Coast Range failed and mobilized as a debris flow during heavy rainfall in November 1996. Automated pressure transducers recorded high spatial variability of pore water pressure within the area that mobilized as a debris flow, which initiated where local upward flow from bedrock developed into overlying colluvium....

Massification without Equalisation: The Politics of Higher Education, Graduate Employment and Social Mobility in Hong Kong

ERIC Educational Resources Information Center

Lee, Siu-yau

2016-01-01

This article explains why the massification of higher education in Hong Kong has, contrary to the predictions of received wisdom, failed to enhance the upward social mobility of the youth in the city. Building upon recent literature in political science, it argues that massification can take different forms, which in turn determine the effects of…

Work Outcomes as Predicted by Attitudes and Demographics of Hispanic and NonHispanics: A Literature Review.

DTIC Science & Technology

1988-03-01

mobility" or " career success " as salary, salary divided by age (so as to take into account the lower salaries typically reported by younger employees...gather " career success " and "upward mobility," three studies have examined work-related aspirations. Chavez and Ramirez (1983) gathered five single-item

34 CFR 645.13 - What additional services do Upward Bound Math and Science Centers provide and how are they...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false What additional services do Upward Bound Math and... Program? § 645.13 What additional services do Upward Bound Math and Science Centers provide and how are... provided under § 645.11(b), an Upward Bound Math and Science Center must provide— (1) Intensive instruction...

34 CFR 645.14 - What additional services do Upward Bound Math and Science Centers provide and how are they...

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 3 2011-07-01 2011-07-01 false What additional services do Upward Bound Math and... Program? § 645.14 What additional services do Upward Bound Math and Science Centers provide and how are... provided under § 645.11(b), an Upward Bound Math and Science Center must provide— (1) Intensive instruction...

34 CFR 645.14 - What additional services do Upward Bound Math and Science Centers provide and how are they...

Code of Federal Regulations, 2014 CFR

2014-07-01

... 34 Education 3 2014-07-01 2014-07-01 false What additional services do Upward Bound Math and... Program? § 645.14 What additional services do Upward Bound Math and Science Centers provide and how are... provided under § 645.11(b), an Upward Bound Math and Science Center must provide— (1) Intensive instruction...

34 CFR 645.14 - What additional services do Upward Bound Math and Science Centers provide and how are they...

Code of Federal Regulations, 2012 CFR

2012-07-01

... 34 Education 3 2012-07-01 2012-07-01 false What additional services do Upward Bound Math and... Program? § 645.14 What additional services do Upward Bound Math and Science Centers provide and how are... provided under § 645.11(b), an Upward Bound Math and Science Center must provide— (1) Intensive instruction...

34 CFR 645.14 - What additional services do Upward Bound Math and Science Centers provide and how are they...

Code of Federal Regulations, 2013 CFR

2013-07-01

... 34 Education 3 2013-07-01 2013-07-01 false What additional services do Upward Bound Math and... Program? § 645.14 What additional services do Upward Bound Math and Science Centers provide and how are... provided under § 645.11(b), an Upward Bound Math and Science Center must provide— (1) Intensive instruction...

Thermodynamics of inequalities: From precariousness to economic stratification

NASA Astrophysics Data System (ADS)

Smerlak, Matteo

2016-01-01

Growing economic inequalities are observed in several countries throughout the world. Following Pareto, the power-law structure of these inequalities has been the subject of much theoretical and empirical work. But their nonequilibrium dynamics, e.g. after a policy change, remains incompletely understood. Here we introduce a thermodynamical theory of inequalities based on the analogy between economic stratification and statistical entropy. Within this framework we identify the combination of upward mobility with precariousness as a fundamental driver of inequality. We formalize this statement by a "second-law" inequality displaying upward mobility and precariousness as thermodynamic conjugate variables. We estimate the time scale for the "relaxation" of the wealth distribution after a sudden change of the after-tax return on capital. Our method can be generalized to gain insight into the dynamics of inequalities in any Markovian model of socioeconomic interactions.

Emerging psychopathology moderates upward social mobility: The intergenerational (dis)continuity of socioeconomic status.

PubMed

Véronneau, Marie-Hélène; Serbin, Lisa A; Stack, Dale M; Ledingham, Jane; Schwartzman, Alex E

2015-11-01

Socioeconomic status (SES) is relatively stable across generations, but social policies may create opportunities for upward social mobility among disadvantaged populations during periods of economic growth. With respect to expanded educational opportunities that occurred in Québec (Canada) during the 1960s, we hypothesized that children's social and academic competence would promote upward mobility, whereas aggression and social withdrawal would have the opposite effect. Out of 4,109 children attending low-SES schools in 1976-1978, a representative subsample of 503 participants were followed until midadulthood. Path analyses revealed that parents' SES predicted offspring's SES through associations with offspring's likeability, academic competence, and educational attainment. Interaction effects revealed individual risk factors that moderated children's ability to take advantage of intrafamilial or extrafamilial opportunities that could enhance their educational attainment. Highly aggressive participants and those presenting low academic achievement were unable to gain advantage from having highly educated parents. They reached lower educational attainment than their less aggressive or higher achieving peers who came from a similarly advantaged family background. Growing up with parents occupying low-prestige jobs put withdrawn boys and outgoing girls at risk for low educational attainment. In conclusion, social policies can raise SES across generations, with great benefits for the most disadvantaged segments of the population. However, children presenting with emerging psychopathology or academic weaknesses do not benefit from these policies as much as others, and should receive additional, targeted services.

Income Mobility Breeds Tolerance for Income Inequality: Cross-National and Experimental Evidence.

PubMed

Shariff, Azim F; Wiwad, Dylan; Aknin, Lara B

2016-05-01

American politicians often justify income inequality by referencing the opportunities people have to move between economic stations. Though past research has shown associations between income mobility and resistance to wealth redistribution policies, no experimental work has tested whether perceptions of mobility influence tolerance for inequality. In this article, we present a cross-national comparison showing that income mobility is associated with tolerance for inequality and experimental work demonstrating that perceptions of higher mobility directly affect attitudes toward inequality. We find support for both the prospect of upward mobility and the view that peoples' economic station is the product of their own efforts, as mediating mechanisms. © The Author(s) 2016.

34 CFR 645.11 - What services do all Upward Bound projects provide?

Code of Federal Regulations, 2010 CFR

2010-07-01

... programs involving elementary or secondary school teachers, faculty members at institutions of higher....11 Section 645.11 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION UPWARD BOUND PROGRAM What Kinds of Projects...

The Motivation of Educators to Work

ERIC Educational Resources Information Center

Miskel, Cecil

1972-01-01

This study described the work motivation of selected public school educators. Partial support was found for the assertion that individuals who are upwardly mobile seek intrinsic rewards in unstable situations with less concern for security. (Author)

77 FR 76012 - Agency Information Collection Activities; Comment Request; Study of Implementation and Outcomes...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-26

... DEPARTMENT OF EDUCATION [Docket No. ED-2012-ICCD-0071] Agency Information Collection Activities; Comment Request; Study of Implementation and Outcomes in Upward Bound and Other TRIO Programs AGENCY... of Collection: Study of Implementation and Outcomes in Upward Bound and other TRIO Programs. OMB...

Breast feeding and intergenerational social mobility: what are the mechanisms?

PubMed

Sacker, A; Kelly, Y; Iacovou, M; Cable, N; Bartley, M

2013-09-01

To investigate the association between breast feeding and intergenerational social mobility and the possible mediating role of neurological and stress mechanisms. Secondary analysis of data from the 1958 and the 1970 British Cohort Studies. Longitudinal study of individuals born in Britain during 1 week in 1958 and 1970. 17 419 individuals participated in the 1958 cohort and 16 771 in the 1970 cohort. The effect of breast feeding on intergenerational social mobility from age 10/11 to age 33/34 was analysed after multiple imputations to fill in missing data and propensity score matching on a wide range of confounders measured in childhood (1958 cohort N=16 039-16 154; 1970 cohort N=16 255-16 361). Own Registrar General's Social Class (RGSC) at 33/34 years adjusted for father's RGSC at 10/11 years, gender and their interaction. Breastfed individuals were more likely to be upwardly mobile (1958 cohort: OR 1.24 95% CI 1.12 to 1.38; 1970 cohort: OR 1.24 95% CI 1.12 to 1.37) and less likely to be downwardly mobile (1958 cohort: OR 0.81 95% CI 0.73 to 0.90; 1970 cohort: OR 0.79 95% CI 0.71 to 0.88). In an ordinal regression model, markers of neurological development (cognitive test scores) and stress (emotional stress scores) accounted for approximately 36% of the relationship between breast feeding and social mobility. Breast feeding increased the odds of upward social mobility and decreased the odds of downward mobility. Consistent with a causal explanation, the findings were robust to matching on a large number of observable variables and effect sizes were alike for two cohorts with different social distributions of breast feeding. The effect was mediated in part through neurological and stress mechanisms.

Intragenerational Social Mobility and Changes in Blood Pressure: Longitudinal Analysis From the ELSA-Brasil Study.

PubMed

Guimarães, Joanna M N; Griep, Rosane H; Clarke, Philippa J; Fonseca, Maria J M; Barreto, Sandhi M; Giatti, Luana; Lotufo, Paulo A; Mill, Jose G; Pacheco, Antonio G; Chor, Dora

2018-05-07

During the past 4 decades, the highest worldwide blood pressure (BP) levels have shifted from high-income countries to low- and middle-income countries. We investigated the association of intragenerational social mobility with changes in BP and also with the incidence of hypertension over a 4-year follow-up. Data for 6,529 baseline participants from ELSA-Brasil born between 1938 and 1975 were used. Based on a social mobility matrix, occupational social mobility was defined as the change in occupational social class between participants' first occupation and current occupation (stable high; upward; downward; stable low). Incident hypertension was defined as systolic blood pressure (SBP) ≥ 140 mm Hg or diastolic blood pressure (DBP) ≥ 90 mm Hg or use of antihypertensive medication. Hypertensive participants at baseline were excluded. Mixed effects regression models were used. Compared to the stable high group, the downwardly mobile group showed a higher increase over time in both SBP (β = 1.49, 95% CI 0.60; 2.37) and DBP (β = 0.96, 95% CI 0.32; 1.59) after adjustments for background characteristics and also proximal risk factors such as health-related behaviors and body mass index as time-dependent covariates, and diabetes. In contrast, upward mobility had no influence on BP changes (β = 0.67, 95% CI -0.07; 1.41 for SBP, and β = 0.47, 95% CI -0.05; 1.00 for DBP). Social mobility was not associated with the incidence of hypertension. We showed socioeconomic inequalities in BP progression over the life course. The longitudinal changes in BP varied by social mobility groups in the context of low- and middle-income countries, where high BP has become most prevalent.

Do Changes in Job Mobility Explain the Growth of Wage Inequality among Men in the United States, 1977-2005?

ERIC Educational Resources Information Center

Mouw, Ted; Kalleberg, Arne L.

2010-01-01

To what extent did the increase in wage inequality among men in the United States over the past three decades result from job loss and/or employment instability? We propose a simple method for decomposing the change in wage inequality into components due to upward and downward between-employer mobility and within-employer wage changes using data…

34 CFR 645.42 - What are Upward Bound stipends?

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 3 2011-07-01 2011-07-01 false What are Upward Bound stipends? 645.42 Section 645.42 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION UPWARD BOUND PROGRAM What Conditions Must Be Met by a Grantee? § 645.42...

34 CFR 645.12 - How are regular Upward Bound projects organized?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false How are regular Upward Bound projects organized? 645.12 Section 645.12 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION UPWARD BOUND PROGRAM What Kinds of Projects and Services Does...

Do comprehensive schools reduce social mobility?

PubMed

Boliver, Vikki; Swift, Adam

2011-03-01

This paper investigates the claim that the shift from a selective to a comprehensive school system had a deleterious effect on social mobility in Great Britain. Using data from the National Child Development Study, we compare the chances, for both class and income mobility, of those who attended different kinds of school. Where media attention focuses exclusively on the chances for upward mobility of those children from lowly origins who were (or would have been) judged worthy of selection into a grammar school, we offer more rounded analyses. We match respondents in a way that helps us to distinguish those inequalities in mobility chances that are due to differences between children from those due to differences between the schools they attended; we look at the effects of the school system on the mobility chances of all children, not merely those from less advantaged origins; and we compare comprehensive- and selective-system schools, not merely comprehensive and grammar schools. After matching, we find, first, that going to a grammar school rather than a comprehensive does not make low-origin children more likely to be upwardly mobile but it helps them move further if they are; second, that grammar schools do not benefit working-class children, in terms of class mobility, more than they benefit service-class children, but, in terms of income mobility, such schools benefit low-income children somewhat more than they benefit higher-income children - that benefit relating only to rather modest and limited movements within the income distribution. Finally, however, the selective system as a whole yields no mobility advantage of any kind to children from any particular origins: any assistance to low-origin children provided by grammar schools is cancelled out by the hindrance suffered by those who attended secondary moderns. Overall, our findings suggest that comprehensive schools were as good for mobility as the selective schools they replaced. © London School of Economics and Political Science 2011.

Do post-migration perceptions of social mobility matter for Latino immigrant health?

PubMed Central

Alcántara, Carmela; Chen, Chih-Nan; Alegría, Margarita

2014-01-01

Latino immigrants exhibit health declines with increasing duration in the United States, which some attribute to a loss in social status after migration or downward social mobility. Yet, research into the distribution of perceived social mobility and patterned associations to Latino health is sparse, despite extensive research to show that economic and social advancement is a key driver of voluntary migration. We investigated Latino immigrant sub-ethnic group variation in the distribution of perceived social mobility, defined as the difference between respondents’ perceived social status of origin had they remained in their country of origin and their current social status in the U.S. We also examined the association between perceived social mobility and past-year major depressive episode (MDE) and self-rated fair/poor physical health, and whether Latino sub-ethnicity moderated these associations. We computed weighted logistic regression analyses using subsample (N = 1561 the Latino immigrant) of the National Latino and Asian American Study. Puerto Rican migrants were more likely to perceive downward social mobility relative to Mexican and Cuban immigrants who were more likely to perceive upward social mobility. Perceived downward social mobility was associated with increased odds of fair/poor physical health and MDE. Latino sub-ethnicity was a statistically significant moderator, such that perceived downward social mobility was associated with higher odds of MDE only among Puerto Rican and Other Latino immigrants. In contrast, perceived upward social mobility was not associated with self-rated fair/poor physical health. Our findings suggest that perceived downward social mobility might be an independent correlate of health among Latino immigrants, and might help explain Latino sub-ethnic group differences in mental health status. Future studies on Latino immigrant health should use prospective designs to examine the physiological and psychological costs associated with perceived changes in social status with integration into the U.S. mainland. PMID:24560229

The Effectiveness of Upward Bound in Preparing Disadvantaged Youth for Postsecondary Education.

ERIC Educational Resources Information Center

Steel, Lauri; Schubert, Jane G.

The effectiveness of Upward Bound (UB), a federally funded program to assist high-ability disadvantaged youth in completing programs in higher education, is addressed in this study. The study sought to determine if participation in UB enhances high school performance and participation in postsecondary education, especially in comparison to non-UB…

Academic and Career Advancement for Black Male Athletes at NCAA Division I Institutions

ERIC Educational Resources Information Center

Baker, Ashley R.; Hawkins, Billy J.

2016-01-01

This chapter examines the structural arrangements and challenges many Black male athletes encounter as a result of their use of sport for upward social mobility. Recommendations to enhance their preparation and advancement are provided.

Education Dept. to End Controversial Study of Upward Bound

ERIC Educational Resources Information Center

Field, Kelly

2008-01-01

Yielding to pressure from Congress and grant recipients, the U.S. Education Department has agreed to abandon a controversial evaluation of the Upward Bound (UB) college-preparation program. The study, which began last year, was designed to measure whether Upward Bound would have a bigger impact on college-going rates if it were refocused on…

34 CFR 645.31 - What selection criteria does the Secretary use?

Code of Federal Regulations, 2010 CFR

2010-07-01

... Upward Bound project, the Secretary reviews each type of project (Regular, Math and Science, or Veterans... need for an Upward Bound Math and Science Center in the proposed target area on the basis of— (i) The... careers in mathematics and science, and who could benefit from an Upward Bound Math and Science program...

34 CFR 645.31 - What selection criteria does the Secretary use?

Code of Federal Regulations, 2011 CFR

2011-07-01

... Upward Bound project, the Secretary reviews each type of project (Regular, Math and Science, or Veterans... need for an Upward Bound Math and Science Center in the proposed target area on the basis of— (i) The... careers in mathematics and science, and who could benefit from an Upward Bound Math and Science program...

34 CFR 645.31 - What selection criteria does the Secretary use?

Code of Federal Regulations, 2013 CFR

2013-07-01

... Upward Bound project, the Secretary reviews each type of project (Regular, Math and Science, or Veterans... need for an Upward Bound Math and Science Center in the proposed target area on the basis of— (i) The... careers in mathematics and science, and who could benefit from an Upward Bound Math and Science program...

34 CFR 645.31 - What selection criteria does the Secretary use?

Code of Federal Regulations, 2014 CFR

2014-07-01

... Upward Bound project, the Secretary reviews each type of project (Regular, Math and Science, or Veterans... need for an Upward Bound Math and Science Center in the proposed target area on the basis of— (i) The... careers in mathematics and science, and who could benefit from an Upward Bound Math and Science program...

34 CFR 645.31 - What selection criteria does the Secretary use?

Code of Federal Regulations, 2012 CFR

2012-07-01

... Upward Bound project, the Secretary reviews each type of project (Regular, Math and Science, or Veterans... need for an Upward Bound Math and Science Center in the proposed target area on the basis of— (i) The... careers in mathematics and science, and who could benefit from an Upward Bound Math and Science program...

Socioeconomic mobility and tobacco consumption patterns in fish industry workers in Udupi District of coastal Karnataka.

PubMed

Acharya, Shashidhar; Pentapati, Kalyana Chakravarthy; Acharya, Shruthi

2014-01-01

The aim of this study was to understand the tobacco consumption patterns and their relationship with life course socioeconomic mobility among fish industry workers as this could provide important information in dealing with the tobacco problem in this very vulnerable population. Socioeconomic life course data and information about tobacco habits was collected from 102 fish industry workers. A subject was considered to be upwardly mobile if the family head's educational attainment and the number of earning members increased and the number of children and dependents decreased since childhood in his or her household. Oral examination was also done for malignant/premalignant lesions. Of the 102 subjects, 64 regularly consumed tobacco either in smoking or smokeless forms and the common reasons for the habit were the co-workers' influence and to keep awake at work. Fourteen subjects had premalignant lesions in the oral cavity and all them were in the buccal mucosa. The prevalence of the tobacco habit was much lesser (25%) among the upwardly mobile group when compared to the minimal or no improvement group (75%). A majority of those free from the habit (73.7%) were belonging to the group, which showed improved educational attainment. Among those with good social mobility, the percentage of workers with high frequency of tobacco consumption and those with a longer duration of the tobacco habit was low when compared to the minimal social mobility group. A holistic approach consisting of efforts to improve the overall socioeconomic conditions can be more effective than piecemeal solutions in dealing with the tobacco menace.

Downstream lightening and upward heavying, sorting of sediments of uniform grain size but differing in density

NASA Astrophysics Data System (ADS)

Viparelli, E.; Solari, L.; Hill, K. M.

2014-12-01

Downstream fining, i.e. the tendency for a gradual decrease in grain size in the downstream direction, has been observed and studied in alluvial rivers and in laboratory flumes. Laboratory experiments and field observations show that the vertical sorting pattern over a small Gilbert delta front is characterized by an upward fining profile, with preferential deposition of coarse particles in the lowermost part of the deposit. The present work is an attempt to answer the following questions. Are there analogous sorting patterns in mixtures of sediment particles having the same grain size but differing density? To investigate this, we performed experiments at the Hydrosystems Laboratory at the University of Illinois at Urbana-Champaign. During the experiments a Gilbert delta formed and migrated downstream allowing for the study of transport and sorting processes on the surface and within the deposit. The experimental results show 1) preferential deposition of heavy particles in the upstream part of the deposit associated with a pattern of "downstream lightening"; and 2) a vertical sorting pattern over the delta front characterized by a pattern of "upward heavying" with preferential deposition of light particles in the lowermost part of the deposit. The observed downstream lightening is analogous of the downstream fining with preferential deposition of heavy (coarse) particles in the upstream part of the deposit. The observed upward heavying was unexpected because, considering the particle mass alone, the heavy (coarse) particles should have been preferentially deposited in the lowermost part of the deposit. Further, the application of classical fractional bedload transport relations suggests that in the case of mixtures of particles of uniform size and different densities equal mobility is not approached. We hypothesize that granular physics mechanisms traditionally associated with sheared granular flows may be responsible for the observed upward heavying and for the deviation from equal mobility.

Mexico's Oxbridge.

ERIC Educational Resources Information Center

Haussman, Fay

1979-01-01

For 400 years the National Autonomous University of Mexico has remained at the hub of the country's intellectual and political life. The history of the University from the Mayas and the Aztecs, University expansion, upward mobility of students, and student pressure groups and politics are described. (MLW)

Organizational Orientations in an Instructional Setting

ERIC Educational Resources Information Center

Tibbles, David; Richmond, Virginia P.; McCroskey, James C.; Weber, Keith

2008-01-01

Research on organizational orientations has determined that workers can be categorized into three groups on the basis of their trait orientations toward working in organizations: "upward mobiles," "indifferents," and "ambivalents." Because workers' organizational orientation is predictive of their success, we reasoned that students' orientation…

The Ninnyversity

ERIC Educational Resources Information Center

Stone, Lawrence

1971-01-01

Evaluates books by H. F. Kearney, R. L. Greaves, I. Berg, and P. Bourdieu and J. C. Passeron as inadequately analyzing the problem of preserving high culture from dilution and eventual decay in the crisis of mass higher education, while opening American society for upward mobility from below. (JM)

The Whys and Wherefores of Information Literacy.

ERIC Educational Resources Information Center

Winkler, Stanley

2001-01-01

Discusses information literacy and its importance for the workplace. Topics include literacy for economic and social upward mobility; the use of computers to help achieve information literacy; adult information literacy; the roles of professional associations, government agencies, teachers, and print media; information overload; information…

The Impacts of Upward Bound Math-Science on Postsecondary Outcomes 7-9 Years after Scheduled High School Graduation: Final Report

ERIC Educational Resources Information Center

Seftor, Neil S.; Calcagno, Juan Carlos

2010-01-01

This final report updates the report "Upward Bound Math-Science: Program Description and Interim Impact Estimates" published in 2007 (Olsen et al. 2007). The 2007 interim report contained descriptive findings from a survey of Upward Bound Math-Science (UBMS) grantees from the late 1990s at the time of the study's initiation and impact estimates…

The Goals and Means of the New Educational Strategies

ERIC Educational Resources Information Center

Avraamova, E. M.

2014-01-01

Data from a study of parents, students, and teachers in Moscow show that aspirations for educational success and upward social mobility are limited by shortcomings in the Russian schools, and that parents who can afford to do so are increasingly purchasing educational services privately.

Equality and Beyond: Housing Segregation in the Great Society.

ERIC Educational Resources Information Center

Grier, Eunice; Grier, George

1966-01-01

The author proposes that residential segregation is presently one of the greatest national problems. Suburban "white nooses" surround the cities, in which are concentrated the swelling nonwhite population. Former Federal mortgage policies gave preference to "modal" families--young, upwardly mobile couples with children, and…

Moving Up the Administrative Ladder.

ERIC Educational Resources Information Center

Anthony, John H.

Upward mobility in the field of community college administration is affected by factors such as educational and social preparation, professional experience, the vita or resume, and an individual's preparation for a job opportunity. For most community college presidencies, a doctorate from an accredited, preferably non-experiential, institution is…

Educational Pivotal Moments

ERIC Educational Resources Information Center

Espinoza, Roberta

2012-01-01

Minority students from low-income families face challenges in their daily lives that continually interfere with their academic performance as well as their ability to prepare for college. Although the educational system is viewed as "the great equalizer" that gives everyone an opportunity for upward social mobility, sociological and educational…

Intergenerational educational mobility is associated with cardiovascular disease risk behaviours in a cohort of young Australian adults: The Childhood Determinants of Adult Health (CDAH) Study

PubMed Central

2010-01-01

Background Although educational disparity has been linked to single risk behaviours, it has not previously been studied as a predictor of overall lifestyle. We examined if current education, parental education or educational mobility between generations was associated with healthy lifestyles in young Australian adults. Methods In 2004-06, participant and parental education (high [bachelor degree or higher], intermediate [vocational training], low [secondary school only]) were assessed. Educational mobility was defined as: stable high (participant and parent in high group), stable intermediate (participant and parent in intermediate group), stable low (participant and parent in low group), downwardly (lower group than parent) and upwardly (higher group than parent) mobile. We derived a lifestyle score from 10 healthy behaviours (BMI, non-smoking, alcohol consumption, leisure time physical activity and six components of diet). Scores >4 indicated a high healthy lifestyle score. We estimated the likelihood of having a high healthy lifestyle score by education (participant and parent) and educational mobility. Results Complete data were available for 1973 participants (53% female, age range 26 to 36 years). Those with lower education were less likely to have healthy lifestyles. Parental education was not associated with having a high healthy lifestyle score after adjustment for participant's education. Those who moved upward or downward were as likely to have a high healthy lifestyle score as those in the group they attained. Conclusions We found clear disparities in health behaviour by participant education and intergenerational educational mobility. People attaining a higher level of education than their parents appeared protected from developing an unhealthy lifestyle suggesting that population-wide improvements in education may be important for health. PMID:20122282

Breast feeding and intergenerational social mobility: what are the mechanisms?

PubMed Central

Sacker, A; Kelly, Y; Iacovou, M; Cable, N; Bartley, M

2013-01-01

Objective To investigate the association between breast feeding and intergenerational social mobility and the possible mediating role of neurological and stress mechanisms. Design Secondary analysis of data from the 1958 and the 1970 British Cohort Studies. Setting Longitudinal study of individuals born in Britain during 1 week in 1958 and 1970. Participants 17 419 individuals participated in the 1958 cohort and 16 771 in the 1970 cohort. The effect of breast feeding on intergenerational social mobility from age 10/11 to age 33/34 was analysed after multiple imputations to fill in missing data and propensity score matching on a wide range of confounders measured in childhood (1958 cohort N=16 039–16 154; 1970 cohort N=16 255–16 361). Main outcome measures Own Registrar General's Social Class (RGSC) at 33/34 years adjusted for father's RGSC at 10/11 years, gender and their interaction. Results Breastfed individuals were more likely to be upwardly mobile (1958 cohort: OR 1.24 95% CI 1.12 to 1.38; 1970 cohort: OR 1.24 95% CI 1.12 to 1.37) and less likely to be downwardly mobile (1958 cohort: OR 0.81 95% CI 0.73 to 0.90; 1970 cohort: OR 0.79 95% CI 0.71 to 0.88). In an ordinal regression model, markers of neurological development (cognitive test scores) and stress (emotional stress scores) accounted for approximately 36% of the relationship between breast feeding and social mobility. Conclusions Breast feeding increased the odds of upward social mobility and decreased the odds of downward mobility. Consistent with a causal explanation, the findings were robust to matching on a large number of observable variables and effect sizes were alike for two cohorts with different social distributions of breast feeding. The effect was mediated in part through neurological and stress mechanisms. PMID:23798701

Mobilizing Black America

DTIC Science & Technology

1992-04-01

Hospital Charlotte, NC 1881 1966 Shaw Memorial Hospital Oxford, NC 1953 1967 Hunter Clinic Hospital Marlin, TX 1923 1967 St. Martin Pornes Hospital Mobile...D.C.: October 27, 1991), p. 12. 25 Ibid, p. 12. 18 "I didn’t have a babysitter for my other kids ." (5) "I didn’t have time." and (6) One addict...economy, including drug trafficking. He says: "Crack has created a new Horatio Alger myth for inner-city kids searching for meaning and upward

Work Uncertainty and the Promotion of Professional Women: The Case of Law Firm Partnership

ERIC Educational Resources Information Center

Gorman, Elizabeth H.

2006-01-01

Work uncertainty may affect gender disparities in professionals' upward mobility in organizational hierarchies. Professional work involves three forms of uncertainty--problem variability, strategic indeterminacy and dependence on autonomous actors--that weaken the association between performance and ability, leading organizational decision-makers…

Why Black Officers Still Fail

DTIC Science & Technology

2010-01-01

achieve the very highest ranks in the Army. Darlene Iskra has identified the phenomenon of particular groups failing to achieve upward professional ... mobility in the military as a “Brass Ceiling.”12 Although Iskra focused most of her attention on structural barriers, she did highlight a number of

Understanding Persistent Poverty: Social Class Context in Rural Communities.

ERIC Educational Resources Information Center

Duncan, Cynthia M.

1996-01-01

Studies of persistent poverty in rural Texas, Mississippi, and Appalachia illustrate how political economies that rely on low wages and extreme control over labor generate rigid stratification. This structure of inequality determines social interaction and allocation of opportunities in rural communities, blocking upward mobility, and undermines…

The Diagnosis and Treatment of Underachievement.

ERIC Educational Resources Information Center

Goodstein, Michael

1979-01-01

In American culture, and particularly among upwardly mobile Jews, educational achievement is perceived to be of the highest importance. Much of the research into the nature of underachievement deals primarily with the identification of underachievers as manifesting a host of pathological characteristics such as poor peer relationships, negative…

Access to Education in Peninsular Malaysia: Ethnicity, Social Class, and Gender.

ERIC Educational Resources Information Center

Pong, Suet-ling

1995-01-01

Presents a comprehensive examination of the development of postindependent Malaysia's education policies. Compulsory education combined with sustained economic growth has produced a literate and upwardly mobile Malay population. Preferential policies for the Malays, however, have resulted in increased stratification and inequality among the…

75 FR 48655 - Privacy Act of 1974; System of Records

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-11

... DEPARTMENT OF DEFENSE Office of the Secretary [Docket ID: DOD-2010-OS-0112] Privacy Act of 1974... (DLA) to include DLA employees, Department of Defense military personnel, non-appropriated fund..., individual training plans, progress reports, and similar records used in intern, upward mobility, career...

Catholic Education: Our Story, Our Heritage.

ERIC Educational Resources Information Center

Curtin, Daniel

1999-01-01

Provides a skeletal account of the complex, rich, controversial, struggling, upward mobile, fascinating journey of Catholic education. Outlines 500 years of Catholic educational development in America in a historical timeline, beginning with Columbus's discovery of Watling Island in the Bahamas in 1492 and continuing through the celebration of the…

Meteorological Aspects of Two Modes of Lightning Triggered Upward Lightning (LTUL) Events in Sprite-Producing MCSs

NASA Technical Reports Server (NTRS)

Lyons, W. A.; Nelson, T. E.; Warner, T. A.; Lang, T. J.; Cummins, K.; Quick, M.; Rison, W.; Krehbiel, P.; Cummer, S. A.; Meyers, J.;

Income Inequality and Happiness: An Inverted U-Shaped Curve.

PubMed

Yu, Zonghuo; Wang, Fei

2017-01-01

Numerous studies agree that income inequality, rather than absolute income, is an important predictor of happiness. However, its specific role has been controversial. We argue that income inequality and happiness should exhibit an inverted U-shaped relationship due to the dynamic competing process between two effects: when income inequality is relatively low, the signal effect will be the dominating factor, in which individuals feel happy because they consider income inequality as a signal of social mobility and expect upward mobility; however, if income inequality level increases beyond a critical point, the jealousy effect will become the dominating factor, in which individuals tend to be unhappy because they are disillusioned about the prospect of upward mobility and jealous of their wealthier peers. This hypothesis is tested in a longitudinal dataset on the United States and a cross-national dataset on several European countries. In both datasets, the Gini coefficient (a common index of a society's income inequality) and its quadratic term were significant predictors of personal happiness. Further examinations of the quadratic relationships showed that the signal effect was only presented in the European data, while the jealousy effect was presented in both datasets. These findings shed new light on our understanding of the relationship between income inequality and personal happiness.

Income Inequality and Happiness: An Inverted U-Shaped Curve

PubMed Central

Yu, Zonghuo; Wang, Fei

2017-01-01

Numerous studies agree that income inequality, rather than absolute income, is an important predictor of happiness. However, its specific role has been controversial. We argue that income inequality and happiness should exhibit an inverted U-shaped relationship due to the dynamic competing process between two effects: when income inequality is relatively low, the signal effect will be the dominating factor, in which individuals feel happy because they consider income inequality as a signal of social mobility and expect upward mobility; however, if income inequality level increases beyond a critical point, the jealousy effect will become the dominating factor, in which individuals tend to be unhappy because they are disillusioned about the prospect of upward mobility and jealous of their wealthier peers. This hypothesis is tested in a longitudinal dataset on the United States and a cross-national dataset on several European countries. In both datasets, the Gini coefficient (a common index of a society’s income inequality) and its quadratic term were significant predictors of personal happiness. Further examinations of the quadratic relationships showed that the signal effect was only presented in the European data, while the jealousy effect was presented in both datasets. These findings shed new light on our understanding of the relationship between income inequality and personal happiness. PMID:29225588

Strategies and Attitudes: Women in Educational Administration; A Book of Readers.

ERIC Educational Resources Information Center

Farrant, Patricia A., Ed.

Approaches to help women in educational administation be successful in their professional and personal lives are considered in this collection of 30 articles. Among the titles and authors are: "The Society of Outsiders: Women in Administration" (Marian Swoboda, Jane Vanderbosch); "Upward Mobility for Women Administrators"…

Bottom Up Succession Planning Works Better.

ERIC Educational Resources Information Center

Stevens, Paul

Most succession planning practices are based on the premise that ambitious people have and want only one career direction--upwardly mobile. However, employees have 10 career direction options at any stage of their working lives. A minority want the career action requiring promotion. Employers with a comprehensive career planning support program…

The Enigmatic Mr Gove

ERIC Educational Resources Information Center

Barker, Bernard

2013-01-01

Michael Gove's personal tastes and priorities dominate the education landscape as he drives through reforms designed to ensure that every child has the opportunity to learn "the best that has been thought and said" as a foundation for upward social mobility. This article examines the coherence and progress of the government's reform…

Relationship between Political Discrimination Level Perceived by Teachers and Teachers' Organizational Cynicism Levels

ERIC Educational Resources Information Center

Keskinkilic Kara, Sultan Bilge; Oguz, Ebru

2016-01-01

Problem Statement: Political discrimination is directed against individuals on the basis of their political party membership and views, including their sociopolitical and moral attitudes. People subjected to discrimination have a high level of professional exhaustion, slow upward career mobility, low morale and performance, less initiative,…

Achievement Gaps Tied to Income Found Widening

ERIC Educational Resources Information Center

Maxwell, Lesli A.

2012-01-01

The fractious debate over how much schools can counteract poverty's impact on children is far from settled, but a recently published collection of research strongly suggests that until policymakers and educators confront deepening economic and social disparities, poor children will increasingly miss out on finding a path to upward social mobility.…

The Culture of Employee Learning--Which Way for South Africa?

ERIC Educational Resources Information Center

Mavunga, George; Cross, Michael

2015-01-01

Employee learning which is known by terms such as "human capital development" and "lifelong learning" is an aspect of post-school learning which people engage in for purposes of enhancing their work-related competencies and possibly achieve upward professional mobility. There are different views on how best employee learning…

Communication Related Abilities and Upward Mobility: A Longitudinal Investigation.

ERIC Educational Resources Information Center

Sypher, Beverly Davenport; Zorn, Theodore E., Jr.

To provide a clearer understanding of the relationship between various communication and communication related abilities and individuals' work performance, a four-year investigation was conducted to examine the relationships among four measures of social cognitive and communication abilities, and the relationships of these measures to job level…

Sport in the People's Republic of China: Selected Issues.

ERIC Educational Resources Information Center

Chu, Donald

Marxist/Maoist interpretations of sport in China differ significantly from the functional and meritocratic perspectives in the West which emphasize competition and personal reward. The latter school stresses the ability of the upwardly mobile aspirant to prove ability through competition. Individuals with talent are placed in valued positions in…

Intraorganizational Career Advancement and Voluntary Turnover in a Multinational Bank in Taiwan

ERIC Educational Resources Information Center

Zhao, Wei; Zhou, Xueguang

2008-01-01

Purpose: This study aims to investigate how various aspects of intraorganizational career advancement--current career attainments, recent pace of upward mobility, and future prospect of career advancement--affect voluntary turnover, drawing empirical evidence from a multinational corporation (MNC) in Taiwan's cultural and labor market environment.…

Movers and stayers: The geography of residential mobility and CVD hospitalisations in Auckland, New Zealand.

PubMed

Exeter, Daniel J; Sabel, Clive E; Hanham, Grant; Lee, Arier C; Wells, Susan

2015-05-01

The association between area-level disadvantage and health and social outcomes is unequivocal. However, less is known about the health impact of residential mobility, particularly at intra-urban scales. We used an encrypted National Health Index (eNHI) number to link individual-level data recorded in routine national health databases to construct a cohort of 641,532 participants aged 30+ years to investigate the association between moving and CVD hospitalisations in Auckland, New Zealand. Residential mobility was measured for participants according to changes in the census Meshblock of usual residence, obtained from the Primary Health Organisation (PHO) database for every calendar quarter between 1/1/2006 and 31/12/2012. The NZDep2006 area deprivation score at the start and end of a participant's inclusion in the study was used to measure deprivation mobility. We investigated the relative risk of movers being hospitalised for CVD relative to stayers using multi-variable binomial regression models, controlling for age, gender, deprivation and ethnicity. Considered together, movers were 1.22 (1.19-1.26) times more likely than stayers to be hospitalised for CVD. Using the 5×5 deprivation origin-destination matrix to model a patient's risk of CVD based on upward, downward or sideways deprivation mobility, movers within the least deprived (NZDep2006 Quintile 1) areas were 10% less likely than stayers to be hospitalised for CVD, while movers within the most deprived (NZDep2006 Q5) areas were 45% more likely than stayers to have had their first CVD hospitalisation in 2006-2012 (RR: 1.45 [1.35-1.55]). Participants who moved upward also had higher relative risks of having a CVD event, although their risk was less than those observed for participants experiencing downward deprivation mobility. This research suggests that residential mobility is an important determinant of CVD in Auckland. Further investigation is required to determine the impact moving has on the risk of CVD by ethnicity. Copyright © 2014 Elsevier Ltd. All rights reserved.

An Analysis of the Structural Organization of the Venezuelan Naval Aviation.

DTIC Science & Technology

1987-12-01

NAME OF MONITORING ORGANIZAT ON (if aplicable ) Naval Postgraduate School 54 Naval Postgraduate School 6. ADDRESS City. State , n d Z PCo e) 7b A DRESS...organizational chart; however, due to the mobility of this unit and , the remote geographical location far from the Transport Squadron post, there is...K- K-- L~L~ a-. .~ -~ d a,, -. ’.1. d z * -C 0 V 4 4z .7 -’a- 62 ’a, 4.4 a.. V 0’ a.- _T.7 opportunity for upward mobility by limiting the

The Surface Warfare Community’s 360-Degree Feedback Pilot Program: A Preliminary Analysis and Evaluation Plan

DTIC Science & Technology

2005-06-01

the effectiveness of this program as a development tool spurred the remarkable growth of acceptance and use within corporate America. Luthans and...that it is a useful development tool for an organization. The study on upward feedback of student leaders and followers at the United States Naval...The subjects were 978 student leaders in their junior year and 1,232 student followers in their freshman year. The followers provided upward

One Vision, Seven Strategies

ERIC Educational Resources Information Center

Miles, Karen Hawley; Baroody, Karen

2012-01-01

The "American Dream" is under duress as the economy slows, incomes stagnate, and upward mobility is more limited than at any time in recent history. Despite a steady increase in per-pupil spending on public schooling over the last decades, not enough students graduate with proficiency in reading and math. And despite some progress over the past…

Thirty Years in the Storm: Leadership at an African-Centered School

ERIC Educational Resources Information Center

Piert, Joyce Hafeeza

2013-01-01

For most Americans, access to a quality education has always been perceived as the fundamental link to upward mobility and increased life chances within our society (Ballantine and Hammack in "The sociology of education: a systematic analysis." Prentice Hall, Upper Saddle River, 2011; Brown et al. 2010; Holyfield 2002). This perception…

The Parenting Gap

ERIC Educational Resources Information Center

Reeves, Richard V.; Howard, Kimberly

2013-01-01

The parenting gap is a big factor in the opportunity gap. The chances of upward social mobility are lower for children with parents struggling to do a good job--in terms of creating a supportive and stimulating home environment. Children lucky enough to have strong parents are more likely to succeed at all the critical life stages, which means…

High Tech and the Upward Mobility of Non-Technical People.

ERIC Educational Resources Information Center

Kammire, Linda L.

The social and psychological effects of rapid technological advancement in the computer industry is the subject of this paper, which focuses on the concerns of people with non-technical backgrounds. It describes the career series, High Tech for Non-Technical People, created by the Georgia State University Career Development Center. The three…

The Origins of Forced Labor in the Witwatersrand

ERIC Educational Resources Information Center

Moeti, Moitsadi

1986-01-01

Gold mining brought a forced labor system to Witwatersrand, South Africa, in the 1880s as African laborers were rounded up from the hinterland and delivered to the mines. The system produced low wages, high mortality, and the loss of chances for upward mobility. Forced labor persists today in South African mines. (VM)

Factors that Influence College Choice and Pathways among Vietnamese American High School Students

ERIC Educational Resources Information Center

Tran, Huy

2012-01-01

Asian Americans are often depicted as a highly successful group, attaining advanced levels of education and upward mobility. However, research indicates Southeast Asian Americans are underrepresented in higher education and earn less bachelor degrees than East Asian Americans. To explore the phenomenon of unequal representation between Southeast…

Bottom Up Succession Planning Works Better.

ERIC Educational Resources Information Center

Stevens, Paul

The majority of current succession planning practices reflect the viewpoint of only a linear career direction for ambitious people. They are based on the premise that competent people have and want only one career direction--an upwardly mobile one. In today's work force, however, a "bottom-up" process works better in succession planning. This…

Adelante, Mujer Hispana: A Conference Model for Hispanic Women. Pamphlet 20.

ERIC Educational Resources Information Center

Women's Bureau (DOL), Washington, DC.

The model is based on the highly successful first Women's Bureau sponsored Colorado Education and Employment Conference for Hispanic Women ("Adelante, Mujer Hispana") held in January 1980 for low-income women seeking employment and employed women seeking better jobs and upward mobility. It is intended for use by groups and individuals in…

Confronting Asian Concerns in Engaging Learners to Online Education

ERIC Educational Resources Information Center

Subramaniam, Ganakumaran

2008-01-01

Researchers have theorized that cultural emphasis on education plays a major role in explaining Asian students' achievement. While Asian parents often view education as the main vehicle for upward social mobility, the social and cultural make-up of Asian societies and the context within which education is conducted in Asia often clash with the…

Establishing and Maintaining a Catholic Identity: CBC, Class and Newburyport Catholics.

ERIC Educational Resources Information Center

Angus, Lawrence B.

Studies suggest that historically Australian Catholic schools have existed not only to reproduce Catholic traditions, but also to advance the children of the Irish working classes socially. Data collected at the highly academically oriented Christian Brothers College (CBD), Newburyport, support the idea of educating for upward mobility as a means…

Predictors and Correlates of Academic Performance among Urban African American Adolescents

ERIC Educational Resources Information Center

Nebbitt, Von E.; Lombe, Margaret; LaPoint, Velma; Bryant, Dawn

2009-01-01

The academic performance of urban African American students continues to be a major concern. Academic achievement has been the main avenue to upward social mobility for African Americans. This study assesses the effect of attitudes, behavior, peers, and family on the academic performance of African American students living in urban public housing…

Black Resistance in High School: Forging a Separatist Culture.

ERIC Educational Resources Information Center

Solomon, R. Patrick

This book is an ethnographic case study of the school experience of West Indian children in a high school in Toronto (Ontario, Canada), which focuses on how minorities fail to achieve upward social mobility through education. Chapter 1, "Black Cultural Forms in Schools," reviews theories of resistance and cultural inversion in the…

Universities, Public Policy and Economic Development in Latin America: The Cases of Mexico and Venezuela.

ERIC Educational Resources Information Center

Lorey, David E.

1992-01-01

Since establishment of national university systems in Mexico and Venezuela, three principal demands have dominated policy formation: government ideological demand; economic demand for expertise; and political and social demand for upward mobility through education. Tensions between these demands have stemmed from economic inability to sustain…

Making Ends Meet After Prison

PubMed Central

Harding, David J.; Wyse, Jessica J.B.; Dobson, Cheyney; Morenoff, Jeffrey D.

2014-01-01

Former prisoners are at high risk of economic insecurity due to the challenges they face in finding employment and to the difficulties of securing and maintaining public assistance while incarcerated. This study examines the processes through which former prisoners attain economic security, examining how they meet basic material needs and achieve upward mobility over time. It draws on unique qualitative data from in-depth, unstructured interviews with a sample of former prisoners followed over a two to three year period to assess how subjects draw upon a combination of employment, social supports, and public benefits to make ends meet. Findings reveal considerable struggle among our subjects to meet even minimal needs for shelter and food, although economic security and stability could be attained when employment or public benefits were coupled with familial social support. Sustained economic security was rarely achieved absent either strong social support or access to long-term public benefits. However, a select few were able to leverage material support and social networks into trajectories of upward mobility and economic independence. Policy implications are discussed. PMID:25584015

Synchronous international scientific mobility in the space of affiliations: evidence from Russia.

PubMed

Markova, Yulia V; Shmatko, Natalia A; Katchanov, Yurij L

2016-01-01

The article presents a survey of Russian researchers' synchronous international scientific mobility as an element of the global system of scientific labor market. Synchronous international scientific mobility is a simultaneous holding of scientific positions in institutions located in different countries. The study explores bibliometric data from the Web of Science Core Collection and socio-economic indicators for 56 countries. In order to examine international scientific mobility, we use a method of affiliations. The paper introduces a model of synchronous international scientific mobility. It enables to specify country's involvement in the international division of scientific labor. Synchronous international scientific mobility is a modern form of the international division of labor in science. It encompasses various forms of part-time, temporary and remote employment of scientists. The analysis reveals the distribution of Russian authors in the space of affiliations, and directions of upward/downward international scientific mobility. The bibliometric characteristics of mobile authors are isomorphic to those of receiver country authors. Synchronous international scientific mobility of Russian authors is determined by differences in scientific impacts between receiver and donor countries.

76 FR 338 - Notice of Proposed Information Collection Requests

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-04

... feasibility of a promising practices study of Upward Bound that uses a rigorous quasi-experimental design. The design and feasibility report will develop a set of design options for conducting a study of Upward Bound and examine their applicability to studies of other TRIO programs. If a rigorous evaluation design...

``Just Another Distribution Channel?''

NASA Astrophysics Data System (ADS)

Lemstra, Wolter; de Leeuw, Gerd-Jan; van de Kar, Els; Brand, Paul

The telecommunications-centric business model of mobile operators is under attack due to technological convergence in the communication and content industries. This has resulted in a plethora of academic contributions on the design of new business models and service platform architectures. However, a discussion of the challenges that operators are facing in adopting these models is lacking. We assess these challenges by considering the mobile network as part of the value system of the content industry. We will argue that from the perspective of a content provider the mobile network is ‘just another’ distribution channel. Strategic options available for the mobile communication operators are to deliver an excellent distribution channel for content delivery or to move upwards in the value chain by becoming a content aggregator. To become a mobile content aggregator operators will have to develop or acquire complementary resources and capabilities. Whether this strategic option is sustainable remains open.

a Voxel-Based Filtering Algorithm for Mobile LIDAR Data

NASA Astrophysics Data System (ADS)

Qin, H.; Guan, G.; Yu, Y.; Zhong, L.

2018-04-01

This paper presents a stepwise voxel-based filtering algorithm for mobile LiDAR data. In the first step, to improve computational efficiency, mobile LiDAR points, in xy-plane, are first partitioned into a set of two-dimensional (2-D) blocks with a given block size, in each of which all laser points are further organized into an octree partition structure with a set of three-dimensional (3-D) voxels. Then, a voxel-based upward growing processing is performed to roughly separate terrain from non-terrain points with global and local terrain thresholds. In the second step, the extracted terrain points are refined by computing voxel curvatures. This voxel-based filtering algorithm is comprehensively discussed in the analyses of parameter sensitivity and overall performance. An experimental study performed on multiple point cloud samples, collected by different commercial mobile LiDAR systems, showed that the proposed algorithm provides a promising solution to terrain point extraction from mobile point clouds.

Escaping Poverty and Securing Middle Class Status: How Race and Socioeconomic Status Shape Mobility Prospects for African Americans During the Transition to Adulthood

PubMed Central

Hardaway, Cecily R.; Mcloyd, Vonnie C.

2014-01-01

This article draws on extant research from the disciplines of psychology, sociology, and economics to identify linkages between individual, family, community, and structural factors related to social mobility for African Americans during the transition to adulthood. It considers how race and class together affect opportunities for social mobility through where African Americans live, whom they associate with, and how they are impacted by racial and class-related stigma. Of particular interest is social mobility as accomplished through academic achievement, educational attainment, employment, economic independence, and homeownership. Research on five issues is reviewed and discussed: (a) the unique vulnerabilities of newly upwardly mobile African Americans, (b) wealth as a source of inequality, (c) racism and discrimination, (d) the stigma associated with lower-class status, and (e) social and cultural capital. The article concludes with a summary and directions for future research. PMID:19636721

An upward compatible spectrum sharing architecture for existing, actively planned and emerging mobile satellite systems

NASA Technical Reports Server (NTRS)

Azarbar, Bahman

1990-01-01

Existing and actively planned mobile satellite systems are competing for a viable share of the spectrum allocated by the International Telecommunications Union (ITU) to the satellite based mobile services in the 1.5/1.6 GHz range. The limited amount of spectrum available worldwide and the sheer number of existing and planned mobile satellite systems dictate the adoption of an architecture which will maximize sharing possibilities. A viable sharing architecture must recognize the operational needs and limitations of the existing systems. Furthermore, recognizing the right of access of the future systems as they will emerge in time, the adopted architecture must allow for additional growth and be amenable to orderly introduction of future systems. An attempt to devise such a sharing architecture is described. A specific example of the application of the basic concept to the existing and planned mobile satellite systems is also discussed.

Enhanced mobility of non aqueous phase liquid (NAPL) during drying of wet sand

NASA Astrophysics Data System (ADS)

Govindarajan, Dhivakar; Deshpande, Abhijit P.; Raghunathan, Ravikrishna

2018-02-01

Enhanced upward mobility of a non aqueous phase liquid (NAPL) present in wet sand during natural drying, and in the absence of any external pressure gradients, is reported for the first time. This mobility was significantly higher than that expected from capillary rise. Experiments were performed in a glass column with a small layer of NAPL-saturated sand trapped between two layers of water-saturated sand. Drying of the wet sand was induced by flow of air across the top surface of the wet sand. The upward movement of the NAPL, in the direction of water transport, commenced when the drying effect reached the location of the NAPL and continued as long as there was significant water evaporation in the vicinity of NAPL, indicating a clear correlation between the NAPL rise and water evaporation. The magnitude and the rate of NAPL rise was measured at different water evaporation rates, different initial locations of the NAPL, different grain size of the sand and the type of NAPL (on the basis of different NAPL-glass contact angle, viscosity and density). A positive correlation was observed between average rate of NAPL rise and the water evaporation while a negative correlation was obtained between the average NAPL rise rate and the NAPL properties of contact angle, viscosity and density. There was no significant correlation of average NAPL rise rate with variation of sand grain size between 0.1 to 0.5 mm. Based on these observations and on previous studies reported in the literature, two possible mechanisms are hypothesized -a) the effect of the spreading coefficient resulting in the wetting of NAPL on the water films created and b) a moving water film due to evaporation that "drags" the NAPL upwards. The NAPL rise reported in this paper has implications in fate and transport of chemicals in NAPL contaminated porous media such as soils and exposed dredged sediment material, which are subjected to varying water saturation levels due to drying and rewetting.

A Study of the National Upward Bound and Talent Search Programs. Final Report. Volume I. Review of the Literature Relevant to the Upward Bound and Talent Search Programs.

ERIC Educational Resources Information Center

Davis, Junius A.; Kenyon, Cynthia A.

In this volume is reported the review of related literature that was conducted during the design phase of the study (July 1973 through January 1974). Its purpose was to provide input for the study design. Chapter 1 is a summary of the findings judged most relevant to three basic questions: (1) Who are the disadvantaged, how are they defined, and…

Opportunities for making ends meet and upward mobility: differences in organizational deprivation across urban and suburban poor neighborhoods.

PubMed

Murphy, Alexandra K; Wallace, Danielle

2010-01-01

Objectives. Given the recent rise of poverty in U.S. suburbs, this study asks: What poor neighborhoods are most disadvantageous, those in the city or those in the suburbs? Building on recent urban sociological work demonstrating the importance of neighborhood organizations for the poor, we are concerned with one aspect of disadvantage—the lack of availability of organizational resources oriented toward the poor. By breaking down organizations into those that promote mobility versus those that help individuals meet their daily subsistence needs, we seek to explore potential variations in the type of disadvantage that may exist.Methods. We test whether poor urban or suburban neighborhoods are more likely to be organizationally deprived by breaking down organizations into three types: hardship organizations, educational organizations, and employment organizations. We use data from the 2000 U.S. County Business Patterns and the 2000 U.S. Census and test neighborhood deprivation using logistic regression models.Results. We find that suburban poor neighborhoods are more likely to be organizationally deprived than are urban poor neighborhoods, especially with respect to organizations that promote upward mobility. Interesting racial and ethnic composition factors shape this more general finding.Conclusion. Our findings suggest that if a poor individual is to live in a poor neighborhood, with respect to access to organizational resources, he or she would be better off living in the central city. Suburban residence engenders isolation from organizations that will help meet one's daily needs and even more so from those offering opportunities for mobility.

Family income trajectory during childhood is associated with adolescent cigarette smoking and alcohol use.

PubMed

Poonawalla, Insiya B; Kendzor, Darla E; Owen, Margaret Tresch; Caughy, Margaret O

2014-10-01

Although childhood socioeconomic disadvantage has been linked with adolescent tobacco and alcohol use in cross-sectional research, less is known about the influence of changes in socioeconomic status during childhood. Upward socioeconomic mobility may attenuate the negative influence of earlier socioeconomic disadvantage on health, while downward mobility may counter the health benefits of earlier socioeconomic advantage. This study evaluated the influence of common trajectories of family income during childhood on smoking and alcohol use during adolescence. Data utilized were part of the 15-year longitudinal Study of Early Child Care and Youth Development. A 5-class trajectory model (two stable, one downward, and two upward income trajectories) was developed previously with this sample (N=1356). Logistic regression analyses were conducted to determine whether children of the more disadvantaged income trajectories were more likely to engage in tobacco and alcohol use at age 15 relative to those of the most advantaged trajectory. Family income trajectory was significantly associated with ever-smoking (p=.02) and past-year alcohol use at age 15years (p=.008). Children from the less advantaged trajectories were more likely to have ever-smoked than children of the most advantaged trajectory (all p's<.05). Children of the downwardly mobile trajectory were more likely to have used alcohol within the past year than children of the most advantaged trajectories as well as the most disadvantaged trajectory (all p's<.05). Findings indicate that childhood socioeconomic disadvantage influences adolescent smoking, while downward socioeconomic mobility influences adolescent alcohol use. Copyright © 2014 Elsevier Ltd. All rights reserved.

Family Income Trajectory during Childhood Is Associated With Adolescent Cigarette Smoking And Alcohol Use

PubMed Central

Poonawalla, Insiya B.; Kendzor, Darla E.; Owen, Margaret Tresch; Caughy, Margaret O.

2014-01-01

Background Although childhood socioeconomic disadvantage has been linked with adolescent tobacco and alcohol use in cross-sectional research, less is known about the influence of changes in socioeconomic status during childhood. Upward socioeconomic mobility may attenuate the negative influence of earlier socioeconomic disadvantage on health, while downward mobility may counter the health benefits of earlier socioeconomic advantage. This study evaluated the influence of common trajectories of family income during childhood on smoking and alcohol use during adolescence. Methods Data utilized were part of the 15-year longitudinal Study of Early Child Care and Youth Development. A 5-class trajectory model (two stable, one downward, and two upward income trajectories) was developed previously with this sample (N = 1356). Logistic regression analyses were conducted to determine whether children of the more disadvantaged income trajectories were more likely to engage in tobacco and alcohol use at age 15 relative to those of the most advantaged trajectory. Results Family income trajectory was significantly associated with ever-smoking (p = .02) and past-year alcohol use at age 15 years (p = .008). Children from the less advantaged trajectories were more likely to have ever-smoked than children of the most advantaged trajectory (all p’s < .05). Children of the downwardly mobile trajectory were more likely to have used alcohol within the past year than children of the most advantaged trajectories as well as the most disadvantaged trajectory (all p’s < .05). Conclusions Findings indicate that childhood socioeconomic disadvantage influences adolescent smoking, while downward socioeconomic mobility influences adolescent alcohol use. PMID:24922527

Intergenerational Mobility and Goal-Striving Stress Among Black Americans: The Roles of Ethnicity and Nativity Status.

PubMed

Mouzon, Dawne M; Watkins, Daphne C; Perry, Ramona; Simpson, Theresa M; Mitchell, Jamie A

2018-04-02

Goal-striving stress refers to the psychological consequences of seeking but failing to reach upward mobility and is more common among low-income and people of color. Intergenerational mobility-or improved socioeconomic standing relative to one's parents-may be an important predictor of goal-striving stress for Blacks. We used the National Survey of American Life to investigate the association between intergenerational mobility and goal-striving stress among U.S.-born African Americans, U.S.-born Caribbean Blacks, and foreign-born Caribbean Blacks. Intergenerational mobility was associated with lower goal-striving stress and U.S.-born African Americans and Caribbean Blacks reported lower goal-striving stress than foreign-born Caribbean Blacks. Goal-striving stress was relatively high among foreign-born Blacks, regardless of level of intergenerational mobility attained. Goal-striving is an important stressor for foreign-born Caribbean Blacks, regardless of their level of educational success. Given increasing Black migration, future studies should disaggregate the Black racial category based on ethnicity and nativity.

77 FR 3751 - Extension of Deadlines; Upward Bound Program (Regular Upward Bound (UB))

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-25

... the document published in the Federal Register. Free Internet access to the official edition of the... Federal Relay Service (FRS), toll free, at 1-(800) 877-8339. SUPPLEMENTARY INFORMATION: Background On..., you must have Adobe Acrobat Reader, which is available free at this site. You may also access...

76 FR 78621 - Applications for New Awards; Upward Bound Program (Regular Upward Bound (UB))

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-19

... high school who in the first year of postsecondary education placed into college-level math and English... education placed into college-level math and English or needed remediation in those subjects. The Department... grants; Veterans UB grants; and UB Math and Science grants. This notice only announces deadlines and...

Factors, Practices, and Policies Influencing Students' Upward Transfer to Baccalaureate-Degree Programs and Institutions: A Mixed Methods Analysis

ERIC Educational Resources Information Center

LaSota, Robin Rae

2013-01-01

My dissertation utilizes an explanatory, sequential mixed-methods research design to assess factors influencing community college students' transfer probability to baccalaureate-granting institutions and to present promising practices in colleges and states directed at improving upward transfer, particularly for low-income and first-generation…

Building a Personal Brand: A Serious Proposition or Passing Fad? An Interview with Cathy Sims

ERIC Educational Resources Information Center

Grant, Terri

2008-01-01

Talented individuals need to be on the lookout for potential opportunities for new jobs or upward mobility within an organization. As a result, the recruitment industry has blossomed as recruitment specialists seek out opportunities for individuals and find suitable applicants for firms. What strategic choices must individuals make to rise to the…

Student Loan Debt Levels and Their Implications for Borrowers, Society, and the Economy

ERIC Educational Resources Information Center

Cornelius, Luke M.; Frank, Sharon A.

2015-01-01

Upward mobility is a prized aspect of the American dream based upon the belief that those from humble origins can climb the socioeconomic ladder through education and hard work. Increasingly, postsecondary education is an essential component of that dream. However, many students, particularly those from low to moderate income families, find it…

America's Mediocre Test Scores: Education Crisis or Poverty Crisis?

ERIC Educational Resources Information Center

Petrilli, Michael J.; Wright, Brandon L.

2016-01-01

At a time when the national conversation is focused on lagging upward mobility, it is no surprise that many educators point to poverty as the explanation for mediocre test scores among U.S. students compared to those of students in other countries. If American teachers in struggling U.S. schools taught in Finland, says Finnish educator Pasi…

A Quantitative Examination of Perceived Promotability of Information Security Professionals with Vendor-Specific Certifications versus Vendor-Neutral Certifications

ERIC Educational Resources Information Center

Gleghorn, Gregory D.

2011-01-01

Human capital theory suggests the knowledge, skills, and abilities one obtains through experience, on-the-job training, or education enhances one's productivity. This research was based on human capital theory and promotability (i.e., upward mobility). The research offered in this dissertation shows what effect obtaining information security…

Habitus Conflicts and Experiences of Symbolic Violence as Obstacles for Non-Traditional Students

ERIC Educational Resources Information Center

Nairz-Wirth, Erna; Feldmann, Klaus; Spiegl, Judith

2017-01-01

Despite an expansion of educational opportunities throughout the EU, access to university is still distributed based on social inequality. This tendency can be observed in all EU countries, with Germany, Austria and Slovakia showing particularly low levels of upward mobility. Many working-class students or other non-traditional students never even…

"Politics" of Upward Mobility for Women and Minorities in Higher Education

ERIC Educational Resources Information Center

Omachonu, Florence

2012-01-01

A recent publication by the American Council on Education's, Office of Women in Higher Education (2010), shows that women and minorities promoted to senior level administrative positions have made gains. However, they remain underrepresented on most campuses. This paper argues that the slow emergence of women and minorities into senior level…

The Role of Community Colleges in Advancing Upward Mobility: A Demos Perspective

ERIC Educational Resources Information Center

Huelsman, Mark

2015-01-01

This article provides a short background on Demos, a public policy organization that works on issues of political and economic inequality. Demos views community colleges as a linchpin in the American higher education system, and it has worked over several years to research ways to increase state support for higher education and direct support…

The Effects of Motivation, Perceived Learning Strategy Use, and Mathematics Anxiety on the Mathematics Competency of Postsecondary Developmental Mathematics Students

ERIC Educational Resources Information Center

Grassl, Rebecca

2010-01-01

Mathematics competency continues to limit the success of many students and prevents their completion of a postsecondary degree, which ultimately prevents access to education, jobs, and upward social mobility. Furthermore, many postsecondary institutions admit students who do not meet the institution's mathematics proficiency requirements and then…

Rethinking Family/Organization Linkage in Job-Related Transfers.

ERIC Educational Resources Information Center

Hanks, Roma S.; Sussman, Marvin B.

Relocation of corporate middle and upper management has been part of the larger value system through which the long arm of the job has reached into family life. Changes in family and organizational values and structures have eroded the basis on which managerial relocation is perceived as essential to upward mobility in the modern corporation. New…

Alternative Work Arrangements among Professionals and Managers: Rethinking Career Development and Success.

ERIC Educational Resources Information Center

MacDermid, Shelley M.; Lee, Mary Dean; Buck, Michelle; Williams, Margaret L.

2001-01-01

A study of 78 women professionals/managers working reduced hours for family or personal reasons showed that less successful arrangements were associated with lack of upward mobility, underemployment, pressure to work full time, and difficult relations with co-workers. Career development was a concern for those in both more and less successful…

Tracking Transfer: New Measures of Institutional and State Effectiveness in Helping Community College Students Attain Bachelor's Degrees

ERIC Educational Resources Information Center

Jenkins, Davis; Fink, John

2016-01-01

Increasing the effectiveness of two- to four-year college transfer is critical for meeting national goals for college attainment and promoting upward social mobility. Efforts to improve institutional effectiveness in serving transfer students and state transfer policy have been hampered by a lack of comparable metrics for measuring transfer…

Illinois STEM College and Career Readiness: Forging a Pathway to Postsecondary Education by Curbing Math Remediation. In Brief

ERIC Educational Resources Information Center

Baber, Lorenzo; Graham, Edmund; Taylor, Jason L.; Reese, George; Bragg, Debra D.; Lang, John; Zamani-Gallaher, Eboni M.

2015-01-01

In a knowledge-based economy, a postsecondary credential is vital for gainful employment and upward socioeconomic mobility. Unfortunately, the path a student takes from high school graduation to college course work is too often characterized by a troubling detour, namely, "remediation." According to Complete College America (2012), over…

Promoting Upward Mobility for the Working Poor.

ERIC Educational Resources Information Center

Rupured, Michael

2000-01-01

The working poor are typically defined by researchers as individuals who work at least part of the year and earn less than a given percentage of the federal poverty level. This definition tends to understate the problem. In 1997, 15.8 million employed parents had incomes below 200 percent of the federal poverty level. The federal Earned Income Tax…

An Analyses of Federal Initiatives To Support Women's Upward Mobility in Educational Administration.

ERIC Educational Resources Information Center

Gupton, Sandra Lee; Del Rosario, Rose Marie

The most significant role played by the federal government in advancing the state of sex equity in educational administration, as well as in most other issues involving social change, has been through legislation. This paper describes a few of the more significant federally funded initiatives related to increasing sex equity (with particular…

Hierarchical rank and women's organizational mobility: glass ceilings in corporate law firms.

PubMed

Gorman, Elizabeth H; Kmec, Julie A

2009-03-01

This article revives the debate over whether women's upward mobility prospects decline as they climb organizational hierarchies. Although this proposition is a core element of the "glass ceiling" metaphor, it has failed to gain strong support in previous research. The article establishes a firm theoretical foundation for expecting an increasing female disadvantage, with an eye toward defining the scope conditions and extending the model to upper-level external hires. The approach is illustrated in an empirical setting that meets the proposed scope conditions: corporate law firms in the United States. Results confirm that in this setting, the female mobility disadvantage is greater at higher organizational levels in the case of internal promotions, but not in the case of external hires.

Engaging Gatekeepers, Optimizing Decision Making, and Mitigating Bias: Design Specifications for Systemic Diversity Interventions.

PubMed

Vinkenburg, Claartje J

2017-06-01

In this contribution to the Journal of Applied Behavioral Science Special Issue on Understanding Diversity Dynamics in Systems: Social Equality as an Organization Change Issue, I develop and describe design specifications for systemic diversity interventions in upward mobility career systems, aimed at optimizing decision making through mitigating bias by engaging gatekeepers. These interventions address the paradox of meritocracy that underlies the surprising lack of diversity at the top of the career pyramid in these systems. I ground the design specifications in the limited empirical evidence on "what works" in systemic interventions. Specifically, I describe examples from interventions in academic settings, including a bias literacy program, participatory modeling, and participant observation. The design specifications, paired with inspirational examples of successful interventions, should assist diversity officers and consultants in designing and implementing interventions to promote the advancement to and representation of nondominant group members at the top of the organizational hierarchy.

Engaging Gatekeepers, Optimizing Decision Making, and Mitigating Bias: Design Specifications for Systemic Diversity Interventions

PubMed Central

Vinkenburg, Claartje J.

2017-01-01

In this contribution to the Journal of Applied Behavioral Science Special Issue on Understanding Diversity Dynamics in Systems: Social Equality as an Organization Change Issue, I develop and describe design specifications for systemic diversity interventions in upward mobility career systems, aimed at optimizing decision making through mitigating bias by engaging gatekeepers. These interventions address the paradox of meritocracy that underlies the surprising lack of diversity at the top of the career pyramid in these systems. I ground the design specifications in the limited empirical evidence on “what works” in systemic interventions. Specifically, I describe examples from interventions in academic settings, including a bias literacy program, participatory modeling, and participant observation. The design specifications, paired with inspirational examples of successful interventions, should assist diversity officers and consultants in designing and implementing interventions to promote the advancement to and representation of nondominant group members at the top of the organizational hierarchy. PMID:28546644

34 CFR 645.15 - What additional services may Veterans Upward Bound projects provide?

Code of Federal Regulations, 2013 CFR

2013-07-01

... projects provide? 645.15 Section 645.15 Education Regulations of the Offices of the Department of Education... Projects and Services Does the Secretary Assist Under This Program? § 645.15 What additional services may Veterans Upward Bound projects provide? In addition to the services that must be provided under § 645.11, a...

34 CFR 645.15 - What additional services may Veterans Upward Bound projects provide?

Code of Federal Regulations, 2014 CFR

2014-07-01

... projects provide? 645.15 Section 645.15 Education Regulations of the Offices of the Department of Education... Projects and Services Does the Secretary Assist Under This Program? § 645.15 What additional services may Veterans Upward Bound projects provide? In addition to the services that must be provided under § 645.11, a...

34 CFR 645.15 - What additional services may Veterans Upward Bound projects provide?

Code of Federal Regulations, 2012 CFR

2012-07-01

... projects provide? 645.15 Section 645.15 Education Regulations of the Offices of the Department of Education... Projects and Services Does the Secretary Assist Under This Program? § 645.15 What additional services may Veterans Upward Bound projects provide? In addition to the services that must be provided under § 645.11, a...

34 CFR 645.15 - What additional services may Veterans Upward Bound projects provide?

Code of Federal Regulations, 2011 CFR

2011-07-01

... projects provide? 645.15 Section 645.15 Education Regulations of the Offices of the Department of Education... Projects and Services Does the Secretary Assist Under This Program? § 645.15 What additional services may Veterans Upward Bound projects provide? In addition to the services that must be provided under § 645.11, a...

Review of Nichole E. Stanford's "Good God but You Smart!: Language Prejudice and Upwardly Mobile Cajuns"

ERIC Educational Resources Information Center

Sladek, Amanda

2017-01-01

In "Good God but You Smart!" Nichole E. Stanford provides an account of how attitudes toward Cajun English (CE) perpetuate and are perpetuated by an economic system designed to maintain unequal power relations. While non-Cajun Americans are interested in what they see as Cajun culture, Stanford explains that most misunderstand what…

Upward Mobility among Secondary Education Students: The Decision to Obtain a Better Certificate

ERIC Educational Resources Information Center

Schuchart, Claudia

2013-01-01

This article applies the theory of planned behaviour (Ajzen 1988, 1991) to analyse the decision of students to attain a more advanced certificate than the one dictated by their school track. The analyses were based on a longitudinal survey of 1,010 Hauptschule students in Germany in years 8 and 10. Consistent with the theory, the results showed…

Opportunity Structures and Higher Learning in a Globally-Connected Place: Tensions and Ties between Outbound and Upward Mobility

ERIC Educational Resources Information Center

Oleksiyenko, Anatoly

2013-01-01

This paper examines how opportunity structures for learning, income, and status emerge in a global space shaped by local stakeholders aspiring for strategic positions in international competition. The case-study of Hong Kong suggests that moving up the pyramid of college and university degrees provides opportunities for higher income and reduces…

Individual and Familial Correlates of Career Salience among Upwardly Mobile College Women. Final Report.

ERIC Educational Resources Information Center

Guttmacher, Mary Johnson

A case study was conducted using a sample of 271 women selected from a state college by a stratified random cluster technique that approximates proportional representation of women in all four classes and all college majors. The data source was an extensive questionnaire designed to measure the attitudes and behavior of interest. The major…

Career Development of Latinas in Mid-Level Community College Administration: A Phenomenological Approach

ERIC Educational Resources Information Center

Gonzalez-De Jesus, Naydeen Tyffane

2012-01-01

Glass ceilings have been identified by scholars throughout the past 20 years as barriers to the upward career mobility of women and of people of color. There is an indication that glass ceiling barriers exist in the higher education sector. Latinas, as a subgroup of women of color, occupy many of the mid-level administrative positions in community…

Intergenerational Mobility for Women and Minorities in the United States

ERIC Educational Resources Information Center

Kearney, Melissa S.

2006-01-01

Now that some of the historic barriers to economic success for U.S. women and minorities have begun to fall, women and blacks, in particular, are moving upward on the nation's socioeconomic ladder. Melissa Kearney reviews evidence that improved economic opportunities for these two groups make sex and race less important than they once were in…

Women's Occupational Career Patterns over 27 Years: Relations to Family of Origin, Life Careers, and Wellness

ERIC Educational Resources Information Center

Huang, Qinghai; Sverke, Magnus

2007-01-01

This study aimed at identifying and describing occupational career patterns (OCPs) from age 16 to 43 by applying optimal matching techniques to sequence data obtained from a sample of Swedish women. Women's occupational trajectories were found to be diverse. Upward mobility (3 patterns) and stable careers (4 patterns) were prevalent, but there…

Upward Mobility of Female Accountants and Academics: From the Personal to the Structural.

ERIC Educational Resources Information Center

Eckstein, Rick; Carcello, Joseph V.

This paper presents empirical documentation on the under-representation of women partners in public accounting firms and of women full professors in academia. Arguments are based on results of a cohort model which examined women's careers from the time they entered a profession until the time they should have been promoted to either partner or…

Inspire / Aspire: Annual Report 2012

ERIC Educational Resources Information Center

Children's Aid Society, 2012

2012-01-01

Only 8 percent of children born into poverty graduate from college by the age of 25. Consider what that means for the estimated 500,000 New York City kids living in poverty. It is a fact: The better educated a person is, the better her chances of upward mobility. So when fewer than one in 10 children born into poverty reach their academic…

Infants & Toddlers: "Baby Moves"

ERIC Educational Resources Information Center

Honig, Alice Sterling

2007-01-01

By three to four months of age, most babies placed on their tummies on a safe, warm surface push down with their arms and raise their chests, so that they can turn their heads to look about at the world around them. By five months, babies stretch both feet and hands upward in order to swipe at interesting mobiles placed overhead. At seven to nine…

Jordan and Lange: The California Junior College as Protector of Teaching. Working Papers in Education ED-94-1.

ERIC Educational Resources Information Center

Gallagher, Edward A.

A group of contemporary historians has recently accused community and junior colleges of not offering the American masses new opportunities of upward social mobility, but instead of serving to divert them away from four-year colleges and universities. In particular, historians have taken issue with the efforts of David Jordan, of Stanford…

Up the Down Staircase: Women's Upward Mobility and the Wage Penalty for Occupational Feminization, 1970-2007

ERIC Educational Resources Information Center

Mandel, Hadas

2013-01-01

This study examines the long-term trends of two parallel and related gender effects, in light of the hypothesis that highly rewarded occupations will be the most penalized by the process of feminization. Using multilevel models of the Integrated Public Use Microdata Series data from 1970 to 2007, the study analyzes trends in women's occupational…

Community Colleges as Cultural Texts: Qualitative Explorations of Organizational and Student Culture. SUNY Series, Frontiers in Education.

ERIC Educational Resources Information Center

Shaw, Kathleen M., Ed.; Valadez, James R., Ed.; Rhoads, Robert A., Ed.

This book, part of the Frontiers in Education series from the State University of New York, depicts community colleges as "cultural texts," addressing the question of whether, and how, community colleges confront the challenges of diversity and provide equal opportunities for upward mobility. Its ten chapters include: (1) "Community Colleges as…

The Literacy Myth Continues: Adapting Graff's Thesis to Contemporary Policy Discourses on Adult "Foundation Skills" in Australia

ERIC Educational Resources Information Center

Black, Stephen; Yasukawa, Keiko

2014-01-01

Harvey Graff in his 1979 study of literacy taught in common schools in mid-nineteenth century Canada, demonstrated that beliefs in the acquisition of literacy for upward mobility and economic success were a myth. Moreover, literacy instruction was promoted by educational reformers and manufacturers as a means of controlling the working class…

Impacts of Ramp-Up to Readiness™ after One Year of Implementation. REL 2017-241

ERIC Educational Resources Information Center

Lindsay, Jim; Davis, Elisabeth; Stephan, Jennifer; Proger, Amy

2017-01-01

College education is fundamental to students' upward mobility, states' economic growth, and the country's economic competitiveness. Researchers have forecast that 63 percent of future jobs will require a college degree, yet in the coming years the United States will likely produce 3 million fewer college graduates than are needed to fill workforce…

Lost in "Degree": A Chicano PhD Student's Search for Missing Clothes

ERIC Educational Resources Information Center

Carrillo, Juan F.

2007-01-01

This is a reflection essay that posits the issues of identity, education, and social responsibility on the shoulders of a dream gone wrong. Beginning in the violent streets of south Los Angeles, a young Chicano boy (me) becomes addicted to the word and inquiry at age 5. He follows the tenets of society, seeking upward mobility and happiness via…

The role of cell size in density gradient electrophoretic separation of mouse leukemia cells according to position in the cell cycle

NASA Technical Reports Server (NTRS)

Plank, L. D.; Kunze, M. E.; Todd, P. W.

1985-01-01

Cultured mouse leukemia cells line L5178Y were subjected to upward electrophoresis in a density gradient and the slower migrating cell populations were enriched in G2 cells. It is indicated that this cell line does not change electrophoretic mobility through the cell cycle. The possibility that increased sedimentation downward on the part of the larger G2 cells caused this separation was explored. Two different cell populations were investigated. The log phase population was found to migrate upward faster than the G2 population, and a similar difference between their velocities and calculated on the basis of a 1 um diameter difference between the two cell populations. The G2 and G1 enriched populations were isolated by Ficoll density gradient sedimentation. The bottom fraction was enriched in G2 cells and the top fraction was enriched with G1 cells, especially when compared with starting materials. The electrophoretic mobilities of these two cell populations did not differ significantly from one another. Cell diameter dependent migration curves were calculated and were found to be different. Families of migration curves that differ when cell size is considered as a parameter are predicted.

It's only a dream if you wake up: Young adults' achievement expectations, opportunities, and meritocratic beliefs.

PubMed

Shane, Jacob; Heckhausen, Jutta

2017-02-01

The present paper examines university graduates' beliefs about how meritocratic socioeconomic status (SES) attainment in U.S. society is for themselves (merit agency beliefs) and for most other people (merit societal beliefs), and how these distinct beliefs are differentially associated with labour market experiences and achievement-goal attitudes and expectations in the aftermath of the Great Recession. Data from a 10-month longitudinal study of 217 graduates from the 2013 class of a large public U.S. university were analysed using multilevel modelling. The results indicate that most participants optimistically expected to attain upward social mobility. Furthermore, participants' merit agency beliefs were reflective of their labour market prospects and experiences, and calibrated their achievement-goal attitudes and expectations. However, participants' merit societal beliefs were not associated with these labour market experiences and achievement-goal attitudes and expectations. The distinction between merit agency beliefs and merit societal beliefs may be motivationally beneficial by allowing individuals to continue striving toward the uncertain long-term goal pursuit of upward social mobility despite the short-term struggles and setbacks many young adults are likely to experience in the aftermath of the Great Recession. © 2017 International Union of Psychological Science.

Socioeconomic gradients in body mass index (BMI) in U.S. immigrants during the transition to adulthood: examining the roles of parental education and inter-generational educational mobility

PubMed Central

Albrecht, Sandra S.; Gordon-Larsen, Penny

2014-01-01

Background Despite comparatively lower socioeconomic status (SES), immigrants tend to have lower body weight and weaker SES gradients relative to U.S.-born individuals. Yet, it is unknown how changes in SES over the life-course relate to body weight in immigrants versus US-born individuals. Methods We used longitudinal data from a nationally-representative, diverse sample of 13701 adolescents followed into adulthood to investigate whether associations between SES mobility categories (educational attainment reported by individuals as adults and by their parents during adolescence) and body mass index (BMI) measured in adulthood varied by immigrant generation. Weighted multivariable linear regression models were adjusted for age, sex, race/ethnicity, and immigrant generation. Results Among first generation immigrants, although parental education was not associated with adult BMI, an immigrant’s own education attainment was inversely associated with BMI (β=−2.6 kg/m2; standard error (SE)=0.9, p<0.01). In addition, upward educational mobility was associated with lower adult mean BMI than remaining low SES (β= −2.5 kg/m2; SE=1.2, p<0.05). In contrast, among U.S.-born respondents, college education in adulthood did not attenuate the negative association between parental education and adult BMI. Although an SES gradient emerged in adulthood for immigrants, remaining low SES from adolescence to adulthood was not associated with loss of health advantage relative to U.S.-born respondents of U.S.-born parents of similar SES. Conclusion Immigrants were able to translate higher SES in adulthood into a lower adult mean BMI regardless of childhood SES, whereas the consequences of lower childhood SES had a longer reach even among the upwardly mobile U.S.-born. PMID:24847088

Social mobility and the well-being of individuals.

PubMed

Chan, Tak Wing

2018-03-01

Several papers published in recent years have revived interest in Sorokin's dissociative thesis: the view that intergenerational social mobility has detrimental effects on the social relationships and wellbeing of individuals. In this paper, I test the dissociative thesis using data from the British Household Panel Survey and Understanding Society. On a wide range of indicators that measure participation in civic associations, contact with parents, close personal relationships, social support, subjective wellbeing, etc. individuals who have achieved long-range upward mobility (i.e. those who move from working class origin to salariat destination) tend to fare better than those who are immobile in the working class. Those who have experienced long-range downward mobility (moving from salariat origin to working class destination) do about as well as second-generation members of the working class. Overall, there is no support for Sorokin's thesis. © London School of Economics and Political Science 2017.

Theodore Roosevelt High School. Project SUCCESS: Striving Upward through College and Career Education. O.E.E. Evaluation Report, 1981-1982.

ERIC Educational Resources Information Center

Gomez, David; And Others

In 1981-82, Project SUCCESS (Striving Upward through College and Career Education for Spanish Speakers), at Theodore Roosevelt High School in New York City, provided instructional and support services for 300 Spanish speaking students of limited English proficiency. The program consisted of: (1) a high school equivalency preparation component,…

Breast feeding in infancy and social mobility: 60-year follow-up of the Boyd Orr cohort.

PubMed

Martin, Richard M; Goodall, Sarah H; Gunnell, David; Davey Smith, George

2007-04-01

To assess the association of having been breast fed with social class mobility between childhood and adulthood. Historical cohort study with a 60-year follow-up from childhood into adulthood. 16 urban and rural centres in England and Scotland. 3182 original participants in the Boyd Orr Survey of Diet and Health in Pre-War Britain (1937-39) were sent follow-up questionnaires between 1997 and 1998. Analyses are based on 1414 (44%) responders with data on breast feeding measured in childhood and occupational social class in both childhood and adulthood. Odds of moving from a lower to a higher social class between childhood and adulthood in those who were ever breast fed versus those who were bottle fed. The prevalence of breast feeding varied by survey district (range 45-86%) but not with household income (p = 0.7), expenditure on food (p = 0.3), number of siblings (p = 0.7), birth order (p = 0.5) or social class (p = 0.4) in childhood. Participants who had been breast fed were 41% (95% CI 10% to 82%) more likely to move up a social class in adulthood (p = 0.007) than bottle-fed infants. Longer breastfeeding duration was associated with greater odds of upward social mobility in fully adjusted models (p for trend = 0.003). Additionally controlling for survey district, household income and food expenditure in childhood, childhood height, birth order or number of siblings did not attenuate these associations. In an analysis comparing social mobility among children within families with discordant breastfeeding histories, the association was somewhat attenuated (OR 1.16; 95% CI 0.74 to 1.8). Breast feeding was associated with upward social mobility. Confounding by other measured childhood predictors of social class in adulthood did not explain this effect, but we cannot exclude the possibility of residual or unmeasured confounding.

Sociological Factors in Rural Communities That Impact the Entrance and Upward Mobility of Female Administrators and Administrative Aspirants in Public Schools.

ERIC Educational Resources Information Center

Hite, Steven J.; And Others

Research indicates that female teachers who attempt to enter and advance in administrative positions encounter obstacles ranging from sex-role stereotyping to direct prejudice and discrimination. While these obstacles have been researched for a number of years, there has been little focus on the barriers experienced by women in rural districts.…

Distributing the Future Evenly: English as the Lingua Franca in the Saudi Arabian Higher Education Sector

ERIC Educational Resources Information Center

Onsman, Andrys

2012-01-01

The dichotomous interpretation of the assumed growth and normalisation of English as the lingua franca (ELF) of the international academy is most often polarised into a marginalisation of non-native speakers by the hegemony of native speakers on the one hand and the empowerment and upward mobility created by its potential to afford access to the…

Contribution of Complementary Elementary Education towards Transition of Nomadic Pupils from Non-Formal to Middle School Education in Habero Sub-Zone, Eritrea

ERIC Educational Resources Information Center

Tekle, Tesfu; Njihia, Mukirae; Ogeta, Norbert; Habtu, Michael

2015-01-01

Background: Education in Eritrea is a fundamental right of every person. Therefore, ensuring equal and equitable educational opportunities for every citizen is essential for upward mobility. However, enrolment in areas inhabited by the nomadic groups is far less from the national average. To boost enrolment among the nomads and to meet the…

Learning to Weave the Threads of Honor: Understanding the Value of Female Schooling in Southern Morocco

ERIC Educational Resources Information Center

Naji, Myriem

2012-01-01

This article is concerned with the role of formal education in the upward social mobility of women in the Sirwa, a marginal Berber region of southern Morocco where carpets are produced by women, and marketed by men. To explore why girls' education in weaving takes precedence over formal education, the article considers the place of women's…

The Effect of George Bush's NAFTA on American Workers: Ladder Up or Ladder Down? Briefing Paper.

ERIC Educational Resources Information Center

Faux, Jeff; Lee, Thea

The proposed North American Free Trade Agreement (NAFTA) will result in lower wages, fewer jobs, and generally reduced living standards for the majority of U.S. workers. Substantial costs to the U.S. economy will occur in job and income loss and few off-setting benefits for most workers. Proponents argue that NAFTA will create upward mobility for…

Economic Analysis of Equal Educational Opportunity Programs.

ERIC Educational Resources Information Center

Mela, Ken

1997-01-01

Presents methods for assessing the impact and economic viability of federal equal-educational-opportunity programs, particularly in higher education. Techniques for gathering needed data and analyzing them are offered in the context of a hypothetical community college Veterans Upward Bound (VUB) program and two real VUB programs. (MSE)

What Data Can Do: A Teacher's View of Digital Tools for Formative Assessment

ERIC Educational Resources Information Center

Gallagher, Kerry

2016-01-01

Digital tools are making it easier than ever for teachers to gather and analyze formative data. Paper exit slips can take a classroom teacher upward of an hour to sort and graph after just one day of classes. But now, that same teacher can pose a question out loud to the class and ask students to type answers on their mobile phones and hit send.…

Science You Can Use Bulletin: Upwardly mobile in the western U.S. desert: Blackbrush shrublands respond to a changing climate

Treesearch

Sue Miller; Susan Meyer; Bryce Richardson; Rosemary Pendleton; Burton Pendleton; Stanley Kitchen

2013-01-01

Blackbrush (Colegyne ramosissima) is a desert shrubland species that is currently dominant on over three million acres of the transition zone between the cold desert of the Great Basin and the warm desert of the southwestern United States. Western landscapes are projected to experience unprecedented changes as the climate warms, and researchers at the Rocky Mountain...

Federal Aviation Administration's Runway Incursion Program

DOT National Transportation Integrated Search

1997-12-08

To reverse the upward trend in runway incursions, FAA must have a strong : Runway Incursion Program to solve systemwide problems and expedite : solutions. The Office of Inspector General report recommends that FAA (1) assign specific responsibility f...

Biosocial correlates of inter-generational social mobility in a British cohort.

PubMed

Krzyżanowska, Monika; Mascie-Taylor, C G Nicholas

2013-07-01

The relationship between inter-generational social mobility of sons and daughters between 1958 and 1991 and biosocial variables, i.e. birth order, number of children in family, father's social class, region, educational attainment of child and father, educational and cognitive test scores (reading, mathematics, verbal and non-verbal IQ tests), was studied in a large British cohort study. The data used were collected as part of the British National Child Development Study (NCDS). The extent of social class mobility was determined inter-generationally and was categorized as none (no change in social class between the father's and index child's social class), upwardly mobile (where the index child moved up one or more social classes compared with their father) or downwardly mobile (where the index child moved down one or more social classes compared with their father). All of the biosocial variables were associated with social mobility when analysed separately. Multivariate analyses revealed that the most significant predictor of mobility categories in both sexes was education of the cohort member, followed by social class of the father. In both sexes mathematics score was a significant predicator, while in sons reading and non-verbal IQ scores were also important predictors. In the light of these results, it appears that social mobility in Britain takes place largely on meritocratic principles.

Open elite? Social mobility, marriage, and family in Florence, 1282-1494.

PubMed

Padgett, John F

2010-01-01

This article statistically analyzes quantitative data from numerous sources in order to assess changes in marriage patterns, family structure, and rates of social mobility during the period from 1282 to 1494. During this period, three systems of social stratification coexisted -- wealth, political office, and age of family -- but these contending status systems were not consistent in their rankings of families. Each status system was conservative in the sense that elite families at the top of that hierarchy married each other in order to stabilize their position. But because of inconsistency in rankings, contradiction within the elite opened up the Florentine marriage system to widespread upward social mobility by new men. In their own families, successful new men aggressively imitated their economically and politically declining status superiors. Sharp class divisions thereby blurred into continuous and negotiable status gradients. These open-elite patterns of social mobility, present throughout the early Florentine Renaissance, were most extreme during the Albizzi regime, immediately following the Ciompi Revolt.

34 CFR 645.6 - What definitions apply to the Upward Bound Program?

Code of Federal Regulations, 2012 CFR

2012-07-01

..., chemistry, and physics. (iv) Three years of social studies. (v) One year of a language other than English... by the individual's State. Rigorous secondary school program of study means a program of study that... recognized as a rigorous secondary school program of study by the Secretary through the process described in...

34 CFR 645.6 - What definitions apply to the Upward Bound Program?

Code of Federal Regulations, 2014 CFR

2014-07-01

..., chemistry, and physics. (iv) Three years of social studies. (v) One year of a language other than English... by the individual's State. Rigorous secondary school program of study means a program of study that... recognized as a rigorous secondary school program of study by the Secretary through the process described in...

34 CFR 645.6 - What definitions apply to the Upward Bound Program?

Code of Federal Regulations, 2013 CFR

2013-07-01

..., chemistry, and physics. (iv) Three years of social studies. (v) One year of a language other than English... by the individual's State. Rigorous secondary school program of study means a program of study that... recognized as a rigorous secondary school program of study by the Secretary through the process described in...

34 CFR 645.6 - What definitions apply to the Upward Bound Program?

Code of Federal Regulations, 2011 CFR

2011-07-01

..., chemistry, and physics. (iv) Three years of social studies. (v) One year of a language other than English... by the individual's State. Rigorous secondary school program of study means a program of study that... recognized as a rigorous secondary school program of study by the Secretary through the process described in...

The Greenfoot Programming Environment

ERIC Educational Resources Information Center

Kolling, Michael

2010-01-01

Greenfoot is an educational integrated development environment aimed at learning and teaching programming. It is aimed at a target audience of students from about 14 years old upwards, and is also suitable for college- and university-level education. Greenfoot combines graphical, interactive output with programming in Java, a standard, text-based…

Who would you like to be like? Family, village, and national role models among Black youth in rural South Africa

PubMed Central

Madhavan, Sangeetha; Crowell, Jacqueline

2015-01-01

In this paper, we examine how Black youth in rural South Africa construct role models and connect them to their own life aspirations. We pay particular attention to individual and group identity development in shaping these perceptions. Based on analysis of qualitative data from 99 Black male and female youth aged 14–22, we find that 1) the choice of role models reflects a balancing strategy to reconcile individual and group identity development; 2) while the reasons they give for choosing role models are aligned with dominant models of upward mobility in the new South Africa (and globally), our respondents are also attuned to the difficulty of attaining such success and 3) the choices underscore the continued importance of close and extended kin amidst an increasingly ego focused life strategy aimed at individual status attainment. These findings can contribute to strengthening the effectiveness of intervention programs aimed at strengthening positive influences in the lives of Black youth in South Africa. PMID:26005284

Evaluation of ERTS multispectral signatures in relation to ground control signatures using a nested-sampling approach

NASA Technical Reports Server (NTRS)

Lyon, R. J. P. (Principal Investigator)

1975-01-01

The author has identified the following significant results. Ground measured spectral signatures of wavelength bands matching ERTS MSS were collected using a radiometer at several Californian and Nevadan sites, and directly compared with similar data from ERTS CCTs. The comparison was tested at the highest possible spatial resolution for ERTS, using deconvoluted MSS data, and contrasted with that of ground measured spectra, originally from 1 meter squares. In the mobile traverses of the grassland sites, these one meter fields of view were integrated into eighty meter transects along the five km track across four major rock/soil types. Suitable software was developed to read the MSS CCT tapes, to shadeprint individual bands with user-determined greyscale stretching. Four new algorithms for unsupervised and supervised, normalized and unnormalized clustering were developed, into a program termed STANSORT. Parallel software allowed the field data to be calibrated, and by using concurrently continuously collected, upward- and downward-viewing, 4 band radiometers, bidirectional reflectances could be calculated.

Measuring Managerial Potential and Intervening to Improve the Racial Equity of Upward Mobility Decisions.

DTIC Science & Technology

1985-04-01

spans, and diverse perspectives. For the last 20 years, predominantly white organizations in the United States have been coping with processes of...by group membership... Since little is known concerning the dynanics by which demographic characteristics, such as race and sex, affect ratings it is...and by her or his relationship to her or his own group. Embeddedness of intergroup relations refers to interpenetration of group level effects across

General College: Provider of Social Services.

ERIC Educational Resources Information Center

Hixson, Bruce, Ed.

1981-01-01

Three programs in the General College of the University of Minnesota that provide direct social services as well as education to special populations are described: The INSIGHT Program available at Stillwater State Prison; and the Upward Bound and University Day Community programs both offered on the Minneapolis campus. According to Daniel F.…

Upward Bound. Program Objectives, Summer 1971.

ERIC Educational Resources Information Center

Wesleyan Univ., Middletown, CT.

The primary program objectives were as follows: (1) The students will achieve passing grade in the college preparation program; (2) The students will achieve one year academic growth each year as measured by the SCAT and other standardized measurements; (3) The students will achieve the minimum PSAT percentile rank as anticipated for college…

An Empirical Assessment of a Technology Acceptance Model for Apps in Medical Education.

PubMed

Briz-Ponce, Laura; García-Peñalvo, Francisco José

2015-11-01

The evolution and the growth of mobile applications ("apps") in our society is a reality. This general trend is still upward and the app use has also penetrated the medical education community. However, there is a lot of unawareness of the students' and professionals' point of view about introducing "apps" within Medical School curriculum. The aim of this research is to design, implement and verify that the Technology Acceptance Model (TAM) can be employed to measure and explain the acceptance of mobile technology and "apps" within Medical Education. The methodology was based on a survey distributed to students and medical professionals from University of Salamanca. This model explains 46.7% of behavioral intention to use mobile devise or "apps" for learning and will help us to justify and understand the current situation of introducing "apps" into the Medical School curriculum.

Socioeconomic gradients in body mass index (BMI) in US immigrants during the transition to adulthood: examining the roles of parental education and intergenerational educational mobility.

PubMed

Albrecht, Sandra S; Gordon-Larsen, Penny

2014-09-01

Despite comparatively lower socioeconomic status (SES), immigrants tend to have lower body weight and weaker SES gradients relative to US-born individuals. Yet, it is unknown how changes in SES over the life-course relate to body weight in immigrants versus US-born individuals. We used longitudinal data from a nationally representative, diverse sample of 13 701 adolescents followed into adulthood to investigate whether associations between SES mobility categories (educational attainment reported by individuals as adults and by their parents during adolescence) and body mass index (BMI) measured in adulthood varied by immigrant generation. Weighted multivariable linear regression models were adjusted for age, sex, race/ethnicity and immigrant generation. Among first-generation immigrants, although parental education was not associated with adult BMI, an immigrant's own education attainment was inversely associated with BMI (β=-2.6 kg/m(2); SE=0.9, p<0.01). In addition, upward educational mobility was associated with lower adult mean BMI than remaining low SES (β=-2.5 kg/m(2); SE=1.2, p<0.05). In contrast, among US-born respondents, college education in adulthood did not attenuate the negative association between parental education and adult BMI. Although an SES gradient emerged in adulthood for immigrants, remaining low SES from adolescence to adulthood was not associated with loss of health advantage relative to US-born respondents of US-born parents of similar SES. Immigrants were able to translate higher SES in adulthood into a lower adult mean BMI regardless of childhood SES, whereas the consequences of lower childhood SES had a longer reach even among the upwardly mobile US born. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Training the Poor. A Benefit-Cost Analysis of Manpower Programs in the U.S. Antipoverty Program.

ERIC Educational Resources Information Center

Sewell, D. O.

This report critically reviews past benefit-cost studies of manpower programs and offers an alternative methodology for program evaluation. Because of selective admission criteria and a tendency to attribute all income changes to training, previous studies have had an upward bias in measuring the effectiveness of training. This study evaluates a…

Radiation hazards to vascular surgeon and scrub nurse in mobile fluoroscopy equipped hybrid vascular room

PubMed Central

Kim, Jong Bin; Lee, Jaehoon

2017-01-01

Purpose The aim of the present study was to identify the radiation hazards to vascular surgeons and scrub nurses working in mobile fluoroscopy equipped hybrid vascular operation rooms; additionally, to estimate cumulative cancer risk due to certain exposure dosages. Methods The study was conducted prospectively in 71 patients (53 men and 18 women) who had undergone vascular intervention at our hybrid vascular theater for 6 months. OEC 9900 fluoroscopy was used as mobile C-arm. Exposure dose (ED) was measured by attaching optically stimulated luminescence at in and outside of the radiation protectors. To measure X-ray scatter with the anthropomorphic phantom model, the dose was measured at 3 distances (20, 50, 100 cm) and 3 angles (horizontal, upward 45°, downward 45°) using a personal gamma radiation dosimeter, Ecotest CARD DKG-21, for 1, 3, 5, 10 minutes. Results Lifetime attributable risk of cancer was estimated using the approach of the Biological Effects of Ionizing Radiation report VII. The 6-month ED of vascular surgeons and scrub nurses were 3.85, 1.31 mSv, respectively. The attenuation rate of lead apron, neck protector and goggle were 74.6%, 60.6%, and 70.1%, respectively. All cancer incidences among surgeons and scrub nurses correspond to 2,355 and 795 per 100,000 persons. The 10-minute dose at 100-cm distance was 0.004 mSv at horizontal, 0.009 mSv at downward 45°, 0.003 mSv at upward 45°. Conclusion Although yearly radiation hazards for vascular surgeons and scrub nurses are still within safety guidelines, protection principles can never be too stringent when aiming to minimize the cumulative harmful effects. PMID:28289670

Bootstraps: Federal Trio Programs, if Funded, Could Help Close Income Gap

ERIC Educational Resources Information Center

Jean, Reggie

2011-01-01

Since 1964, the federal government has had two successful programs that have helped Americans from low-income and first-generation college backgrounds (whose parents never enrolled in higher education) prepare for and earn their college degrees, helping to stop the cycle of poverty. The federally funded TRIO programs (Upward Bound, Veterans Upward…

Educational Pathways and Change in Crime Between Adolescence and Early Adulthood

PubMed Central

Swisher, Raymond R.; Dennison, Christopher R.

2016-01-01

Objectives This article examines the relationship between intergenerational educational pathways and change in crime. Moreover, it examines the potential mediating roles of family and employment transitions, economic stressors, and social psychological factors. Method Data from the National Longitudinal Study of Adolescent to Adult Health (N = 14,742) and negative binomial models are used to assess associations between educational pathways (i.e., upward, downward, and stable) and change in crime between adolescence and early adulthood. Selection effects are assessed with lagged dependent variables and controls for self-control, grades, and the Add Health Picture Vocabulary Test. Results Intergenerational educational pathways are significantly associated with changes in crime. Downward educational pathways were predictive of increases in crime, whereas upward pathways were associated with decreases in crime. These associations were partly mediated by family transitions, and more strongly by economic stressors. These results were robust to controls for selection related variables. Conclusions This study is among the first to examine the relationship between intergenerational educational pathways and crime in the United States. Both upward and downward changes in educational attainments were found to be significant for crime. These findings are notable given the continuing expansion of higher education as well as concerns regarding increasing stratification and downward mobility in the United States. PMID:28348441

In situ quantification of spatial and temporal variability of hyporheic exchange in static and mobile gravel-bed rivers

USGS Publications Warehouse

Rosenberry, Donald O.; Klos, P. Zion; Neal, Andrew

2012-01-01

Seepage meters modified for use in flowing water were used to directly measure rates of exchange between surface and subsurface water in a gravel- and cobble bed river in western Pennsylvania, USA (Allegheny River, Q mean = 190 m 3/s) and a sand- and gravel-bed river in Colorado, USA (South Platte River, Q mean = 9??7 m 3/s). Study reaches at the Allegheny River were located downstream from a dam. The bed was stable with moss, algae, and river grass present in many locations. Median seepage was + 0??28 m/d and seepage was highly variable among measurement locations. Upward and downward seepage greatly exceeded the median seepage rate, ranging from + 2??26 (upward) to - 3??76 (downward) m/d. At the South Platte River site, substantial local-scale bed topography as well as mobile bedforms resulted in spatial and temporal variability in seepage greatly in exceedence of the median groundwater discharge rate of 0??24 m/d. Both upward and downward seepage were recorded along every transect across the river with rates ranging from + 2??37 to - 3??40 m/d. Despite a stable bed, which commonly facilitates clogging by fine-grained or organic sediments, seepage rates at the Allegheny River were not reduced relative to those at the South Platte River. Seepage rate and direction depended primarily on measurement position relative to local- and meso-scale bed topography at both rivers. Hydraulic gradients were small at nearly all seepage-measurement locations and commonly were not a good indicator of seepage rate or direction. Therefore, measuring hydraulic gradient and hydraulic conductivity at in-stream piezometers may be misleading if used to determine seepage flux across the sediment-water interface. Such a method assumes that flow between the well screen and sediment-water interface is vertical, which appears to be a poor assumption in coarse-grained hyporheic settings.

A Study of the National Upward Bound and Talent Search Programs. Final Report. Volume III: Descriptive Study of the Talent Search Program.

ERIC Educational Resources Information Center

Pyecha, J. N.; And Others

The Office of Education's Talent Search program is designed to: (a) identify needy youths with exceptional potential and encourage them to complete secondary school and undertake further education; (b) publicize student financial aid; and (c) encourage dropouts of demonstrated aptitude to reenter educational programs. The Talent Search program…

Sinking, like Quicksand: Expanding Educational Opportunity for Young Men of Color

ERIC Educational Resources Information Center

Anderson, Noel S.; Larson, Colleen L.

2009-01-01

Purpose: The purpose of this interpretive case study is to examine the assumptions underpinning one Upward Bound program to understand how the program attempts to increase educational opportunity for poor urban youth and how this approach plays out in the lived experiences of three young men who participate in the program. Research Design: This…

Administrators' Descriptions of Their Leadership Roles in a Precollege Program

ERIC Educational Resources Information Center

Owens, Michael A.

2010-01-01

The purpose of this work is to describe how leaders of the Upward Bound (UB) program at a university in the western United States described their leadership roles in the program. It is a qualitative study based on data drawn from interviews, observations, written material, and field observations conducted over two years. Participants described…

Building a Backcountry Yurt: Ecological Design Intelligence within Outdoor Programming.

ERIC Educational Resources Information Center

Kobe, Kevin; Goltra, Norman

Student volunteers at Utah State University's outdoor program designed, built, and carried a yurt 4 miles into the backcountry. A yurt is a traditional Mongolian structure, circular, with a lattice wall covered by material. Rafters slope upward to a top ring, on which sits a skylight. The outdoor program wanted to expand its offerings, and to do…

Can mobile phones help control neglected tropical diseases? Experiences from Tanzania.

PubMed

Madon, Shirin; Amaguru, Jackline Olanya; Malecela, Mwele Ntuli; Michael, Edwin

2014-02-01

The increasing proliferation of mobiles offers possibilities for improving health systems in developing countries. A case in point is Tanzania which has piloted a mobile phone-based Management Information System (MIS) for the control of neglected tropical diseases (NTDs) where village health workers (VHWs) were given mobile phones with web-based software to test the feasibility of using frontline health workers to capture data at point of source. Based on qualitative case study research carried out in 2011, we found that providing mobile phones to VHWs has helped to increase the efficiency of routine work boosting the motivation and self-esteem of VHWs. However, despite these advantages, the information generated from the mobile phone-based NTD MIS has yet to be used to support decentralised decision-making. Even with improved technology and political will, the biggest hindrance to local usage of information for health planning is the lack of synthesised and analysed health information from the district and national levels to the villages. Without inculcating a culture of providing health information feedback to frontline workers and community organisations, the benefits of the intervention will be limited. If not addressed, this will mean that mobiles have maintained the one-way upward flow of information for NTD control and simply made reporting more hi-tech. Copyright © 2013 Elsevier Ltd. All rights reserved.

Ideological Radicalization: A Conceptual Framework for Understanding Why Youth in Major U.S. Metropolitan Areas Are More Likely to Become Radicalized

DTIC Science & Technology

2017-05-05

when high hopes and expectations, aspirations, and the promise of upward mobility go unfulfilled in people , particularly youth.104 It is for these...and radicalize young people in Western societies . Though the number of U.S. fighters in Syria appears to be relatively small as compared to other...is non- Western. Jon-Christopher Bua asserts that African- American and Muslim youth in America are two groups that are both disconnected in society

Breaking the Glass Ceiling in Oklahoma Higher Education: A Case Study of Kate Galt Zaneis, the First Woman President of a Public Four-Year College or University in the United States

ERIC Educational Resources Information Center

Smarr, Debbie L.

2011-01-01

Women's leadership within higher education continues to be the focus of research and essays. A look into the lives of past women leaders in higher education can provide a potential "road-map" for aspiring women to follow as they develop their leadership style to aid in their upward mobility. The study of the first woman to lead a public…

Things are looking up: Physical beauty, social mobility, and optimistic dispositions.

PubMed

Urbatsch, R

2018-03-01

Physical attractiveness tends to inspire friendlier reactions and more positive evaluations from others, so that the beautiful are likelier to succeed across many kinds of endeavors. Does this history of success lead to a more optimistic, hopeful attitude? Evidence from the 2016 General Social Survey and the 1972 National Election Study suggests that it often does: those whom interviewers rate as better-looking tend to report higher expectations that life will turn out well for them, and show signs of greater upward social mobility. Since optimism is itself an important contributor to success in many social endeavors, these findings suggest an understudied mechanism by which beauty leads to better life outcomes, as well as a means by which social interactions may shape personal dispositions. Copyright © 2018 Elsevier Inc. All rights reserved.

Health selection operating between classes and across employment statuses.

PubMed

Ki, Myung; Sacker, Amanda; Kelly, Yvonne; Nazroo, James

2011-12-01

The debate on health selection which describes the influence of health on subsequent social mobility is highly contested. The authors set out to examine the effect of health selection by looking at the effect of previous health status on changes in socio-economic position (SEP) over two time periods. Data were pooled from 13 waves (1991-2003) of the British Household Panel Survey (BHPS). Using a multilevel multinomial approach, the presence of health selection between classes and into/out of employment was concurrently tested and compared. In the descriptive analysis, poor health was consistently associated with moving downward, while the outcome was inverse for upward movement. After accounting for the data structure using multilevel analysis, health was a predictor for social mobility when leaving and entering employment, but the effect was minimal for transitions between classes for both men and women. The non-significant impact of health on mobility inside employment may reflect the presence of the significant impact of health on mobility between employment and non-employment. This implies that the effect of health was not evenly spread over all social mobility, but rather tends to concentrate on some types of mobility. The effect of each predictor on social mobility is more concentrated among specific transitions, and health and age were likely to be substantial in moving into/out of the labour force, whereas education was a relevant predictor for mobility into/out of upper classes, in particular, classes I/II.

Mobile Learning Using Mobile Phones

ERIC Educational Resources Information Center

Vicente, Paula

2013-01-01

The participation in mobile learning programs is conditioned by having/using mobile communication technology. Those who do not have or use such technology cannot participate in mobile learning programs. This study evaluates who are the most likely participants of mobile learning programs by examining the demographic profile and mobile phone usage…

Earthquake forewarning — A multidisciplinary challenge from the ground up to space

NASA Astrophysics Data System (ADS)

Freund, Friedemann

2013-08-01

Most destructive earthquakes nucleate at between 5-7 km and about 35-40 km depth. Before earthquakes, rocks are subjected to increasing stress. Not every stress increase leads to rupture. To understand pre-earthquake phenomena we note that igneous and high-grade metamorphic rocks contain defects which, upon stressing, release defect electrons in the oxygen anion sublattice, known as positive holes. These charge carriers are highly mobile, able to flow out of stressed rocks into surrounding unstressed rocks. They form electric currents, which emit electromagnetic radiation, sometimes in pulses, sometimes sustained. The arrival of positive holes at the ground-air interface can lead to air ionization, often exclusively positive. Ionized air rising upward can lead to cloud condensation. The upward flow of positive ions can lead to instabilities in the mesosphere, to mesospheric lightning, to changes in the Total Electron Content (TEC) at the lower edge of the ionosphere, and electric field turbulences. Advances in deciphering the earthquake process can only be achieved in a broadly multidisciplinary spirit.

Ferrimagnetic Iron Sulfide Formation and Methane Venting Across the Paleocene-Eocene Thermal Maximum in Shallow Marine Sediments, Ancient West Siberian Sea

NASA Astrophysics Data System (ADS)

Rudmin, Maxim; Roberts, Andrew P.; Horng, Chorng-Shern; Mazurov, Aleksey; Savinova, Olesya; Ruban, Aleksey; Kashapov, Roman; Veklich, Maxim

2018-01-01

Authigenesis of ferrimagnetic iron sulfide minerals (greigite and monoclinic pyrrhotite) occurred across the Paleocene-Eocene Thermal Maximum (PETM) within the Bakchar oolitic ironstone in southeastern Western Siberia. Co-occurrence of these minerals is associated with diagenetic environments that support anaerobic oxidation of methane, which has been validated by methane fluid inclusion analysis in the studied sediments. In modern settings, such ferrimagnetic iron sulfide formation is linked to upward methane diffusion in the presence of minor dissolved sulfide ions. The PETM was the most extreme Cenozoic global warming event and massive methane mobilization has been proposed as a major contributor to the globally observed warming and carbon isotope excursion associated with the PETM. The studied sediments provide rare direct evidence for methane mobilization during the PETM. Magnetic iron sulfide formation associated with methanogenesis in the studied sediments can be explained by enhanced local carbon burial across the PETM. While there is no strong evidence to link local methane venting with more widespread methane mobilization and global warming, the magnetic, petrographic, and geochemical approach used here is applicable to identifying authigenic minerals that provide telltale signatures of methane mobility that can be used to assess methane formation and mobilization through the PETM and other hyperthermal climatic events.

Early Precambrian crustal evolution of south India

NASA Technical Reports Server (NTRS)

Srinivasan, R.

1986-01-01

The Early Precambrian sequence in Karnataka, South India provides evidences for a distinct trend of evolution which differs from trends exhibited in many other Early Precambrian regions of the world. The supracrustal rock associations preserved in greenstone belts and as inclusions in gneisses and granulites suggest the evolution of the terrain from a stable to a mobile regime. The stable regime is represented by (1) layered ultramafic-mafic complexes, (2) orthoquartzite-basalt-rhyodacite-iron formation, and (30 ortho-quartzite-carbonate-Mn-Fe formation. The mobile regime, which can be shown on sedimentological grounds to have succeeded the stable regime, witnessed the accumulation of a greywacke-pillow basalt-dacite-rhyolite-iron formation association. Detrital sediments of the stable zone accumulated dominantly in fluvial environment and the associated volcanics are ubaerial. The volcanics of the stable regime are tholeiites derived from a zirconium and LREE-enriched sources. The greywackes of the mobile regime are turbidities, and the volcanic rocks possess continental margin (island-arc or back-arc) affinity; they show a LREE depleted to slightly LREE-enriched pattern. The evolution from a stable to a mobile regime is in contrast to the trend seen in most other regions of the world, where an early dominantly volcanic association of a mobile regime gives way upward in the sequence to sediments characteristic of a stable regime.

34 CFR 645.41 - What are unallowable costs?

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 3 2011-07-01 2011-07-01 false What are unallowable costs? 645.41 Section 645.41... EDUCATION, DEPARTMENT OF EDUCATION UPWARD BOUND PROGRAM What Conditions Must Be Met by a Grantee? § 645.41 What are unallowable costs? Costs that may not be charged against a grant under this program include...

[Effects of social mobility on adult mental health:a systematic review of the literature].

PubMed

de Quadros, Lenice de Castro Muniz; Laura, Helen Castillo; Quevedo, Luciana de Avila; Gigante, Denise Petrucci

2016-02-01

The scope of this study was to identify longitudinal studies evaluating the relationship between social mobility and mental disorders in adults. An electronic review of the literature was conducted in the PubMed/Medline and PsycINFO databases. The bibliographic references of the articles selected for analysis were also examined for eligibility. Cohort studies were selected taking social mobility as exposure category and mental health-related disorders as the outcome. Seven studies were reviewed and their definition and categorization of exposure and outcome were found to be heterogeneous, thus rendering analysis and comparison of the results found in the various studies difficult. Mental health-related disorders were more common in individuals belonging to lower socio-economic classes, regardless of having upward, stable or downward social mobility. Moreover, the influence of individual socio-economic conditions, assessed in adulthood, appears to be greater than the effect of parental economic status on the mental health of individuals. This review indicates that it is possible to find a relationship between socio-economic status during the course of life and mental health in adulthood. However, the direction taken by this relationship remains unclear.

Residential mobility during adolescence: Do even "upward" moves predict dropout risk?

PubMed

Metzger, Molly W; Fowler, Patrick J; Anderson, Courtney Lauren; Lindsay, Constance A

2015-09-01

This paper uses the National Longitudinal Study of Adolescent Health to investigate the impact of housing instability in adolescence on the likelihood of subsequent graduation from high school. Combining census data, self-reports, and information about respondents' residential changes, we use the variation in households' number of moves and neighborhood quality to predict whether participants obtain a high school diploma. Controlling for major predictors of housing mobility, students experiencing at least one move over a 12-month period have a roughly 50% decreased likelihood of obtaining a high school diploma by the age of 25. These associations are identified regardless of whether students move to a poorer or less-poor neighborhood. Our results carry implications for the development of housing policies and interventions designed for disadvantaged populations. Copyright © 2015 Elsevier Inc. All rights reserved.

The implications of selective attrition for estimates of intergenerational elasticity of family income

PubMed Central

Schoeni, Robert F.

2015-01-01

Numerous studies have estimated a high intergenerational correlation in economic status. Such studies do not typically attend to potential biases that may arise due to survey attrition. Using the Panel Study of Income Dynamics – the data source most commonly used in prior studies – we demonstrate that attrition is particularly high for low-income adult children with low-income parents and particularly low for high-income adult children with high-income parents. Because of this pattern of attrition, intergenerational upward mobility has been overstated for low-income families and downward mobility has been understated for high-income families. The bias among low-income families is greater than the bias among high-income families implying that intergenerational elasticity in family income is higher than previous estimates with the Panel Study of Income Dynamics would suggest. PMID:26251655

Intergenerational mobility for women and minorities in the United States.

PubMed

Kearney, Melissa S

2006-01-01

Now that some of the historic barriers to economic success for U.S. women and minorities have begun to fall, women and blacks, in particular, are moving upward on the nation's socioeconomic ladder. Melissa Kearney reviews evidence that improved economic opportunities for these two groups make sex and race less important than they once were in determining economic status. But sex- and race-based differences in wages and income persist, and interactions between sex and class and between race and class continue to play a role in the intergenerational transmission of income status. Kearney surveys studies and data showing that marriage remains important in determining women's economic status, even though marriage rates among women aged eighteen to thirty-four have been falling--from 73 percent in 1960 to 44 percent in 2000. Not only do spousal earnings continue to dominate family income for married women, but also women tend to marry men whose position in the income distribution resembles their fathers' position. Marriage thus facilitates the transmission of economic status from parents to daughters. Racial wage gaps persist, says Kearney, largely because of differences in education, occupation, and skill. It also appears likely that the effects of discrimination, both current and past, continue to impede racial economic convergence. Kearney notes that the transmission of income class from parents to children among blacks differs noticeably from that among whites. Black parents and white parents pass their economic standing along to children at similar rates. But because mean income is lower among blacks than among whites, the likelihood of upward mobility in the overall income distribution is substantially lower among blacks. Black children are much more likely than white children to remain in the lower percentiles of the income distribution, and white children are more likely to remain in the upper reaches of the income distribution. Downward mobility from the top quartile to the bottom quartile is nearly four times as great for blacks as for whites.

Scaffolding Java Programming on a Mobile Phone for Novice Learners

ERIC Educational Resources Information Center

Mbogo, Chao; Blake, Edwin; Suleman, Hussein

2015-01-01

The ubiquity of mobile phones provides an opportunity to use them as a resource for construction of programs beyond the classroom. However, limitations of mobile phones impede their use as typical programming environments. This research proposes that programming environments on mobile phones should include scaffolding techniques specifically…

77 FR 40591 - Applications for New Awards; Veterans Upward Bound Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-10

...: Regular UB grants, UB Math and Science (UBMS) grants, and Veterans UB (VUB) grants. This notice announces... who in the first year of postsecondary education placed into college-level math and English without...

Benefit of pulsation in soft corals

PubMed Central

Kremien, Maya; Shavit, Uri; Mass, Tali; Genin, Amatzia

2013-01-01

Soft corals of the family Xeniidae exhibit a unique, rhythmic pulsation of their tentacles (Movie S1), first noted by Lamarck nearly 200 y ago. However, the adaptive benefit of this perpetual, energetically costly motion is poorly understood. Using in situ underwater particle image velocimetry, we found that the pulsation motions thrust water upward and enhance mixing across the coral–water boundary layer. The induced upward motion effectively prevents refiltration of water by neighboring polyps, while the intensification of mixing, together with the upward flow, greatly enhances the coral’s photosynthesis. A series of controlled laboratory experiments with the common xeniid coral Heteroxenia fuscescens showed that the net photosynthesis rate during pulsation was up to an order of magnitude higher than during the coral’s resting, nonpulsating state. This enhancement diminished when the concentration of oxygen in the ambient water was artificially raised, indicating that the enhancement of photosynthesis was due to a greater efflux of oxygen from the coral tissues. By lowering the internal oxygen concentration, pulsation alleviates the problem of reduced affinity of ribulose-1,5-bisphosphate carboxylase oxygenase (RuBisCO) to CO2 under conditions of high oxygen concentrations. The photosynthesis–respiration ratio of the pulsating H. fuscescens was markedly higher than the ratios reported for nonpulsating soft and stony corals. Although pulsation is commonly used for locomotion and filtration in marine mobile animals, its occurrence in sessile (bottom-attached) species is limited to members of the ancient phylum Cnidaria, where it is used to accelerate water and enhance physiological processes. PMID:23610420

Benefit of pulsation in soft corals.

PubMed

Kremien, Maya; Shavit, Uri; Mass, Tali; Genin, Amatzia

2013-05-28

Soft corals of the family Xeniidae exhibit a unique, rhythmic pulsation of their tentacles (Movie S1), first noted by Lamarck nearly 200 y ago. However, the adaptive benefit of this perpetual, energetically costly motion is poorly understood. Using in situ underwater particle image velocimetry, we found that the pulsation motions thrust water upward and enhance mixing across the coral-water boundary layer. The induced upward motion effectively prevents refiltration of water by neighboring polyps, while the intensification of mixing, together with the upward flow, greatly enhances the coral's photosynthesis. A series of controlled laboratory experiments with the common xeniid coral Heteroxenia fuscescens showed that the net photosynthesis rate during pulsation was up to an order of magnitude higher than during the coral's resting, nonpulsating state. This enhancement diminished when the concentration of oxygen in the ambient water was artificially raised, indicating that the enhancement of photosynthesis was due to a greater efflux of oxygen from the coral tissues. By lowering the internal oxygen concentration, pulsation alleviates the problem of reduced affinity of ribulose-1,5-bisphosphate carboxylase oxygenase (RuBisCO) to CO2 under conditions of high oxygen concentrations. The photosynthesis-respiration ratio of the pulsating H. fuscescens was markedly higher than the ratios reported for nonpulsating soft and stony corals. Although pulsation is commonly used for locomotion and filtration in marine mobile animals, its occurrence in sessile (bottom-attached) species is limited to members of the ancient phylum Cnidaria, where it is used to accelerate water and enhance physiological processes.

Application of Mobile-ip to Space and Aeronautical Networks

NASA Technical Reports Server (NTRS)

Leung, Kent; Shell, Dan; Ivancic, William D.; Stewart, David H.; Bell, Terry L.; Kachmar, Brian A.

2001-01-01

The National Aeronautics and Space Administration (NASA) is interested in applying mobile Internet protocol (mobile-ip) technologies to its space and aeronautics programs. In particular, mobile-ip will play a major role in the Advanced Aeronautic Transportation Technology (AAT-F), the Weather Information Communication (WINCOMM), and the Small Aircraft Transportation System (SATS) aeronautics programs. This paper describes mobile-ip and mobile routers--in particular, the features, capabilities, and initial performance of the mobile router are presented. The application of mobile-router technology to NASA's space and aeronautics programs is also discussed.

Enhancing career marketability through intrapreneurship.

PubMed

Manion, J

2001-01-01

Building a career of depth and breadth is lifelong work. While conscious forethought and planning is important, even more critical is the courage to take risks and to continually "push the envelope" in terms of skill development. Active intrapreneurs find opportunities to create change and innovation in their organizations and personally benefit from an increased repertoire of marketable skills. In today's health care environment, middle management and executive positions are being consolidated and even eliminated, making it more difficult for upward mobility in the organization. Intrapreneurship offers a way to develop marketable career skills and creates visibility for the individual.

Mobile Training Laboratories, Mobile Equipment and Programs Offered in Business or Industry. Status Report.

ERIC Educational Resources Information Center

Harry, Raymond L.

A literature review and telephone survey examined the following alternate methods for delivering vocational education services: mobile training laboratories, mobile training programs, training programs offered by educational institutions in business and industry facilities, and equipment loaned or supplied as a gift by business and industry for…

School Subsidies for the Poor: Evaluating the Mexican Progresa Poverty Program. Center Discussion Paper.

ERIC Educational Resources Information Center

Schultz, T. Paul

In rural Mexico, the Progresa program provided educational grants to poor mothers of children enrolled in grades 3-9 and attending 85 percent of the school days. Payments were increased at the higher grades, a premium was paid for girls enrolled in grades 7-9, and every 6 months the grants were adjusted upward to compensate for inflation. The…

A Planning Study for a Cooperative State-Wide Orientation and Mobility Program for the Blind in Oregon. Project Report.

ERIC Educational Resources Information Center

Multnomah County Intermediate Education District, Portland, OR.

An introduction on blindness is followed by a summary of the initial planning grant proposal for cooperative statewide orientation and mobility program for blind children. Background, development, and utilization of mobility-orientation training are discussed in conjunction with educational programs, guide dogs, canes, mobility readiness,…

“I Want, Therefore I Am” – Anticipated Upward Mobility Reduces Ingroup Concern

PubMed Central

Chipeaux, Marion; Kulich, Clara; Iacoviello, Vincenzo; Lorenzi-Cioldi, Fabio

2017-01-01

Empirical findings suggest that members of socially disadvantaged groups who join a better-valued group through individual achievement tend to express low concern for their disadvantaged ingroup (e.g., denial of collective discrimination, low intent to initiate collective action). In the present research, we investigated whether this tendency occurs solely for individuals who have already engaged in social mobility, or also for individuals who psychologically prepare themselves, that is ‘anticipate’, social mobility. Moreover, we examined the role of group identification in this process. In two studies, we looked at the case of ‘frontier workers’, that is people who cross a national border every day to work in another country where the salaries are higher thereby achieving a better socio-economic status than in their home-country. Study 1 (N = 176) examined attitudes of French nationals (both the socially mobile and the non-mobile) and of Swiss nationals toward the non-mobile group. As expected, results showed that the mobile French had more negative attitudes than their non-mobile counterparts, but less negative attitudes than the Swiss. In Study 2 (N = 216), we examined ingroup concern at different stages of the social mobility process by comparing the attitudes of French people who worked in Switzerland (mobile individuals), with those who envisioned (anticipators), or not (non-anticipators), to work in Switzerland. The findings revealed that anticipators’ motivation to get personally involved in collective action for their French ingroup was lower than the non-anticipators’, but higher than the mobile individuals’. Moreover, we found that the decrease in ingroup concern across the different stages of social mobility was accounted for by a lower identification with the inherited ingroup. These findings corroborate the deleterious impact of social mobility on attitudes toward a low-status ingroup, and show that the decrease in ingroup concern already occurs among individuals who anticipate moving up the hierarchy. The discussion focuses on the role of the discounting of inherited identities in both the anticipation and the achievement of a higher-status identity. PMID:28894431

"I Want, Therefore I Am" - Anticipated Upward Mobility Reduces Ingroup Concern.

PubMed

Chipeaux, Marion; Kulich, Clara; Iacoviello, Vincenzo; Lorenzi-Cioldi, Fabio

2017-01-01

Empirical findings suggest that members of socially disadvantaged groups who join a better-valued group through individual achievement tend to express low concern for their disadvantaged ingroup (e.g., denial of collective discrimination, low intent to initiate collective action). In the present research, we investigated whether this tendency occurs solely for individuals who have already engaged in social mobility, or also for individuals who psychologically prepare themselves, that is 'anticipate', social mobility. Moreover, we examined the role of group identification in this process. In two studies, we looked at the case of 'frontier workers', that is people who cross a national border every day to work in another country where the salaries are higher thereby achieving a better socio-economic status than in their home-country. Study 1 ( N = 176) examined attitudes of French nationals (both the socially mobile and the non-mobile) and of Swiss nationals toward the non-mobile group. As expected, results showed that the mobile French had more negative attitudes than their non-mobile counterparts, but less negative attitudes than the Swiss. In Study 2 ( N = 216), we examined ingroup concern at different stages of the social mobility process by comparing the attitudes of French people who worked in Switzerland (mobile individuals), with those who envisioned (anticipators), or not (non-anticipators), to work in Switzerland. The findings revealed that anticipators' motivation to get personally involved in collective action for their French ingroup was lower than the non-anticipators', but higher than the mobile individuals'. Moreover, we found that the decrease in ingroup concern across the different stages of social mobility was accounted for by a lower identification with the inherited ingroup. These findings corroborate the deleterious impact of social mobility on attitudes toward a low-status ingroup, and show that the decrease in ingroup concern already occurs among individuals who anticipate moving up the hierarchy. The discussion focuses on the role of the discounting of inherited identities in both the anticipation and the achievement of a higher-status identity.

Social mobility and subclinical atherosclerosis in a middle-income country: Association of intra- and inter-generational social mobility with carotid intima-media thickness in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil).

PubMed

Guimarães, Joanna M N; Clarke, Philippa; Tate, Denise; Coeli, Claudia Medina; Griep, Rosane Harter; Fonseca, Maria de Jesus Mendes da; Santos, Itamar S; Melo, Enirtes Caetano Prates; Chor, Dora

2016-11-01

Over the past half century Brazil has undergone a process of dramatic industrialization and urbanization. Cardiovascular diseases (CVD) have become common due to rapid demographic, epidemiologic, and nutritional transitions. The association of social mobility with subclinical CVD has been rarely explored, particularly in developing societies. We investigated the association of intra- and inter-generational social mobility with carotid intima-media thickness (IMT), a marker of subclinical or asymptomatic atherosclerosis, in a large Brazilian sample (ELSA-Brasil). We used baseline data (2008-2010) for 7343 participants from ELSA-Brasil. Intra-generational social mobility was defined as the change in occupational social class between participants' first occupation and current occupation. Inter-generational social mobility was defined as the change in occupational social class of the head of the household when the participant started working and participants' current occupation. Social mobility groups were classified as: stable high (reference), upward, downward and stable low. Linear regression models were used to examine the associations between type of social mobility and IMT. Compared to those who experienced stable high occupational status across generations, downward inter-generational mobility was associated with greater IMT. Additionally, those who declined the most in occupational status had the highest values of IMT, even after adjustments for lifestyle and cardiovascular factors. For intra-generational mobility, stable low versus stable high social mobility was independently associated with higher IMT. Subclinical atherosclerosis is patterned by socioeconomic status both within and across generations, demonstrating an association even before symptoms of CVD appear. The health consequences of downward inter-generational social mobility were not fully explained by lifestyle and cardiovascular factors, whereas being consistently exposed to low occupational status within one's own adulthood was associated with greater IMT, suggesting a cumulative risk model. Primary prevention of atherosclerosis should be complemented by macrosocial policies aimed to reduce downward socioeconomic mobility between generations. Copyright © 2016 Elsevier Ltd. All rights reserved.

Aquifer-test data and borehole flow test results from monitoring well 16P52 at the South Trend development area number 1, McKinley County, New Mexico

USGS Publications Warehouse

Stevens, Ken

1984-01-01

Mobil Oil Corporation personnel have designated at least four sandstone intervals, A-D (top to bottom), on the single-point resistivity logs of wells drilled in the South Trend Development Area. This report presents time-drawdown data reported by Mobil Oil Corporation from singly (A or B or C or D sandstone interval) and multiply (A, B, C, and D sandstone Intervals) completed wells for the August 16-17, 1982 aquifer test at the South Trend Development Area Site 1. This report also describes the results of flowmeter and brine-injection tests by the U.S. Geological Survey in monitoring well 16P52. Well 16P52 is open to sandstone intervals A, B, C, and D. On July 26, 1982, water was injected at a rate of 1.43 cubic feet per minute above the A sandstone interval in well 16P52. Based on flowmeter data, the calculated rates of flow were 1.23 cubic feet per minute between the A and B sandstone intervals, 0.63 cubic foot per minute between the B and C sandstone intervals, and less than 0.17 cubic foot per minute between the C and D sandstone intervals. Based upon brine-slug-injection tests conducted during August 1982, the calculated flow rates between sandstone intervals A and B are as follows: 0.01 cubic foot per minute upward flow (B to A) about 5 hours after pumping began for the aquifer test; 0.004 cubic foot per minute upward flow (B to A) about 21 hours after pumping began; and 0.0 cubic foot per minute about 46 hours after the pump was turned off. All other brine-slug-injection tests measured no flow.

Dynamic mobility applications, program evaluation : national-level impacts and costs estimation : final report.

DOT National Transportation Integrated Search

2016-07-01

The vision of the Dynamic Mobility Applications (DMA) program is to expedite the development, testing, and deployment of innovative mobility applications that maximize system productivity and enhance mobility of individuals within the surface transpo...

Theodore Roosevelt High School. Project SUCCESS: Striving Upward through College and Career Education for Spanish Speakers. E.S.E.A. Title VII Final Evaluation Report, 1980-1981.

ERIC Educational Resources Information Center

Shore, Rima, Ed.; And Others

Project SUCCESS, a combined bilingual education and college/career orientation program for Spanish speaking and Asian high school students of limited English proficiency, is described in this report. Located at Theodore Roosevelt High School in New York City, the program, in 1980-81, provided courses in English as a second language, English…

Delaying Mobility Disability in People With Parkinson Disease Using a Sensorimotor Agility Exercise Program

PubMed Central

King, Laurie A; Horak, Fay B

2009-01-01

This article introduces a new framework for therapists to develop an exercise program to delay mobility disability in people with Parkinson disease (PD). Mobility, or the ability to efficiently navigate and function in a variety of environments, requires balance, agility, and flexibility, all of which are affected by PD. This article summarizes recent research identifying how constraints on mobility specific to PD, such as rigidity, bradykinesia, freezing, poor sensory integration, inflexible program selection, and impaired cognitive processing, limit mobility in people with PD. Based on these constraints, a conceptual framework for exercises to maintain and improve mobility is presented. An example of a constraint-focused agility exercise program, incorporating movement principles from tai chi, kayaking, boxing, lunges, agility training, and Pilates exercises, is presented. This new constraint-focused agility exercise program is based on a strong scientific framework and includes progressive levels of sensorimotor, resistance, and coordination challenges that can be customized for each patient while maintaining fidelity. Principles for improving mobility presented here can be incorporated into an ongoing or long-term exercise program for people with PD. PMID:19228832

Delaying mobility disability in people with Parkinson disease using a sensorimotor agility exercise program.

PubMed

King, Laurie A; Horak, Fay B

2009-04-01

This article introduces a new framework for therapists to develop an exercise program to delay mobility disability in people with Parkinson disease (PD). Mobility, or the ability to efficiently navigate and function in a variety of environments, requires balance, agility, and flexibility, all of which are affected by PD. This article summarizes recent research identifying how constraints on mobility specific to PD, such as rigidity, bradykinesia, freezing, poor sensory integration, inflexible program selection, and impaired cognitive processing, limit mobility in people with PD. Based on these constraints, a conceptual framework for exercises to maintain and improve mobility is presented. An example of a constraint-focused agility exercise program, incorporating movement principles from tai chi, kayaking, boxing, lunges, agility training, and Pilates exercises, is presented. This new constraint-focused agility exercise program is based on a strong scientific framework and includes progressive levels of sensorimotor, resistance, and coordination challenges that can be customized for each patient while maintaining fidelity. Principles for improving mobility presented here can be incorporated into an ongoing or long-term exercise program for people with PD.

The Genetics of Success: How Single-Nucleotide Polymorphisms Associated With Educational Attainment Relate to Life-Course Development.

PubMed

Belsky, Daniel W; Moffitt, Terrie E; Corcoran, David L; Domingue, Benjamin; Harrington, HonaLee; Hogan, Sean; Houts, Renate; Ramrakha, Sandhya; Sugden, Karen; Williams, Benjamin S; Poulton, Richie; Caspi, Avshalom

2016-07-01

A previous genome-wide association study (GWAS) of more than 100,000 individuals identified molecular-genetic predictors of educational attainment. We undertook in-depth life-course investigation of the polygenic score derived from this GWAS using the four-decade Dunedin Study (N = 918). There were five main findings. First, polygenic scores predicted adult economic outcomes even after accounting for educational attainments. Second, genes and environments were correlated: Children with higher polygenic scores were born into better-off homes. Third, children's polygenic scores predicted their adult outcomes even when analyses accounted for their social-class origins; social-mobility analysis showed that children with higher polygenic scores were more upwardly mobile than children with lower scores. Fourth, polygenic scores predicted behavior across the life course, from early acquisition of speech and reading skills through geographic mobility and mate choice and on to financial planning for retirement. Fifth, polygenic-score associations were mediated by psychological characteristics, including intelligence, self-control, and interpersonal skill. Effect sizes were small. Factors connecting DNA sequence with life outcomes may provide targets for interventions to promote population-wide positive development. © The Author(s) 2016.

Poverty, Residential Mobility, and Persistence across Urban and Rural Family Literacy Programs in Pennsylvania. Research Brief #1

ERIC Educational Resources Information Center

Schafft, Kai; Prins, Esther; Movit, Marcela

2008-01-01

This study examined how poverty and residential mobility influence low-income adults' persistence in family literacy programs in Pennsylvania. Twelve out of 20 program directors reported that learners typically moved at least once a year. In five of these high-mobility programs moving was reported to significantly hinder persistence. Geographic…

Learning Programming with IPRO: The Effects of a Mobile, Social Programming Environment

ERIC Educational Resources Information Center

Martin, Taylor; Berland, Matthew; Benton, Tom; Smith, Carmen Petrick

2013-01-01

In this paper, we present two studies examining how high school students learn to program in a mobile, social programming environment that we have developed and deployed ("IPRO"). IPRO is delivered, with an associated curriculum, as an iPod Touch app and is freely and publicly available. We find that the affordances of mobility and…

Effect of occupational mobility and health status on life satisfaction of Chinese residents of different occupations: logistic diagonal mobility models analysis of cross-sectional data on eight Chinese provinces.

PubMed

Liang, Ying; Lu, Peiyi

2014-02-08

Life satisfaction research in China is in development, requiring new perspectives for enrichment. In China, occupational mobility is accompanied by changes in economic liberalization and the emergence of occupational stratification. On the whole, however, occupational mobility has rarely been used as an independent variable. Health status is always used as the observed or dependent variable in studies of the phenomenon and its influencing factors. A research gap still exists for enriching this field. The data used in this study were obtained from the China Health and Nutrition Survey (CHNS). The study included nine provinces in China. The survey was conducted from 1989 to 2009.Every survey involved approximately 4400 families or 19,000 individual samples and parts of community data. First, we built a 5 × 5 social mobility table and calculated life satisfaction of Chinese residents of different occupations in each table. Second, gender, age, marital status, education level, annual income and hukou, health status, occupational mobility were used as independent variables. Lastly, we used logistic diagonal mobility models to analyze the relationship between life satisfaction and the variables. Model 1 was the basic model, which consisted of the standard model and controlled variables and excluded drift variables. Model 2 was the total model, which consisted of all variables of interest in this study. Model 3 was the screening model, which excluded the insignificant drift effect index in Model 2. From the perspective of the analysis of controlled variables, health conditions, direction, and distance of occupational mobility significantly affected life satisfaction of Chinese residents of different occupations. (1) From the perspective of health status, respondents who have not been sick or injured had better life satisfaction than those who had been sick or injured. (2) From the perspective of occupational mobility direction, the coefficients of occupational mobility in the models are less than 0, which means that upward mobility negatively affects life satisfaction. (3) From the perspective of distance, when analyzing mobility distance in Models 2 and 3, a greater distance indicates better life satisfaction.

Effect of occupational mobility and health status on life satisfaction of Chinese residents of different occupations: logistic diagonal mobility models analysis of cross-sectional data on eight Chinese provinces

PubMed Central

2014-01-01

Background Life satisfaction research in China is in development, requiring new perspectives for enrichment. In China, occupational mobility is accompanied by changes in economic liberalization and the emergence of occupational stratification. On the whole, however, occupational mobility has rarely been used as an independent variable. Health status is always used as the observed or dependent variable in studies of the phenomenon and its influencing factors. A research gap still exists for enriching this field. Methods The data used in this study were obtained from the China Health and Nutrition Survey (CHNS). The study included nine provinces in China. The survey was conducted from 1989 to 2009.Every survey involved approximately 4400 families or 19,000 individual samples and parts of community data. Results First, we built a 5 × 5 social mobility table and calculated life satisfaction of Chinese residents of different occupations in each table. Second, gender, age, marital status, education level, annual income and hukou, health status, occupational mobility were used as independent variables. Lastly, we used logistic diagonal mobility models to analyze the relationship between life satisfaction and the variables. Model 1 was the basic model, which consisted of the standard model and controlled variables and excluded drift variables. Model 2 was the total model, which consisted of all variables of interest in this study. Model 3 was the screening model, which excluded the insignificant drift effect index in Model 2. Conclusion From the perspective of the analysis of controlled variables, health conditions, direction, and distance of occupational mobility significantly affected life satisfaction of Chinese residents of different occupations. (1) From the perspective of health status, respondents who have not been sick or injured had better life satisfaction than those who had been sick or injured. (2) From the perspective of occupational mobility direction, the coefficients of occupational mobility in the models are less than 0, which means that upward mobility negatively affects life satisfaction. (3) From the perspective of distance, when analyzing mobility distance in Models 2 and 3, a greater distance indicates better life satisfaction. PMID:24506976

Geothermal state and fluid flow within ODP Hole 843B: results from wireline logging

NASA Astrophysics Data System (ADS)

Wiggins, Sean M.; Hildebrand, John A.; Gieskes, Joris M.

2002-02-01

Borehole fluid temperatures were measured with a wireline re-entry system in Ocean Drilling Program Hole 843B, the site of the Ocean Seismic Network Pilot Experiment. These temperature data, recorded more than 7 years after drilling, are compared to temperature data logged during Leg 136, approximately 1 day after drilling had ceased. Qualitative interpretations of the temperature data suggest that fluid flowed slowly downward in the borehole immediately following drilling, and flowed slowly upward 7 years after drilling. Quantitative analysis suggests that the upward fluid flow rate in the borehole is approximately 1 m/h. Slow fluid flow interpreted from temperature data only, however, requires estimates of other unmeasured physical properties. If fluid flows upward in Hole 843B, it may have led to undesirable noise for the borehole seismometer emplaced in this hole as part of the Ocean Seismic Network Pilot Experiment. Estimates of conductive heat flow from ODP Hole 843B are 51 mW/m 2 for the sediment and the basalt. These values are lower than the most recent Hawaiian Arch seafloor heat flow studies.

The Impact of NCAA Reclassification on Academic Success Rates

ERIC Educational Resources Information Center

Chandler, Jason I.

2014-01-01

Higher education institutions choose to invest in upward reclassification for their athletics program with anticipation of generating increased revenue and exposure for their school; however, this could have a detrimental effect on their student-athletes' academic progress. This study examined the relationship between four classifications of…

34 CFR 645.5 - What regulations apply?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false What regulations apply? 645.5 Section 645.5 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION UPWARD BOUND PROGRAM General § 645.5 What regulations apply? The following...

34 CFR 645.5 - What regulations apply?

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 3 2011-07-01 2011-07-01 false What regulations apply? 645.5 Section 645.5 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION UPWARD BOUND PROGRAM General § 645.5 What regulations apply? The following...

Virtual Mobility in Higher Education. The UNED Campus Net Program

ERIC Educational Resources Information Center

Aguado, Teresa; Monge, Fernando; Del Olmo, Alicia

2014-01-01

We present the UNED Virtual Mobility Campus Net Program, implemented since 2012 in collaboration with European and Latin American universities. Program's objectives, participating institutions, procedures, and evaluation are exposed. Virtual mobility is understood as a meaningful strategy for intercultural learning by studying an undergraduate or…

Geological structure and prospects of noble metal ore mineralization of the Khayrkhan gabbroid massif (Western Mongolia)

NASA Astrophysics Data System (ADS)

Kurumshieva, K. R.; Gertner, I. F.; Tishin, P. A.

2017-12-01

An analysis of the distribution of noble metals in zones of sulfide mineralization makes it possible to justify the isolation of four ore-bearing horizons with a specific geochemical zonation. A rise in the gold content relative to palladium and platinum is observed from the bottom upwards along the section of the stratified series of gabbroids. The study of the mineral phases of sulphides and the noble minerals itself indicates the evolution of hydrothermal solutions, which determines the different activity and mobility of the fluid (mercury, tellurium, sulfur) and ore (copper, nickel, iron, platinum, gold and silver) components.

Mobile, high-wind, balloon-launching apparatus

NASA Technical Reports Server (NTRS)

Rust, W. David; Marshall, Thomas C.

1989-01-01

In order to place instruments for measuring meteorological and electrical parameters into thunderstorms, an inexpensive apparatus has been developed which makes it possible to inflate, transport, and launch balloons in high winds. The launching apparatus is a cylinder of bubble plastic that is made by joining the sides of the cylinder together with a velcro rip strip. A balloon is launched by pulling the rip strip rapidly. This allows the balloon to pop upward into the ambient low-level wind and carry its instrumentation aloft. Different-sized launch tubes are constructed to accommodate particular sizes of balloons. Balloons have been launched in winds of about 20 m/s.

Mobile Bay river plume mixing in the inner shelf

NASA Astrophysics Data System (ADS)

Parra, S. M.; Book, J. W.; Warner, S. J.; Moum, J.

2017-12-01

The microtidal region (0.5 m spring tides) of the inner shelf outside Mobile Bay presented a complex circulation pattern driven by the pulsed river discharge and winds. Currents, salinity, temperature, and turbulence profiles were measured for up to three weeks in April 2016 at six moorings outside Mobile Bay. Currents varied between locations and with depth. During neap and spring tides the currents were reliably >0.4 and <0.4 m/s, respectively. The outflow from Mobile Bay generated a complex density circulation, where two to three layers were normally present. Multiple density layers included a thicker brackish middle layer (5-10 m thickness), and a salty bottom layer (5-10 m thickness), with a thin ( 1-3 m) freshwater surface layer found intermittently. The multilayer currents were strongest at neap tides (>0.5 m/s) and toward deeper waters, concurrent with the strongest stratification. The possible flow drivers considered include tides, winds, inertial oscillations, waves, and stratification. Turbulent kinetic energy production and dissipation were calculated with multiple methods using data from bottom-mounted, upward-looking acoustic Doppler current profilers sampling at 1 Hz, and using data from line-moored chi-pod turbulent temperature microstructure instruments sampling at 100 Hz. This work explores different forcing mechanisms involved in modulating the circulation and turbulence in a multi-layered pulsed-river inner shelf region in the Gulf of Mexico.

A life course approach to explore the biological embedding of socioeconomic position and social mobility through circulating inflammatory markers.

PubMed

Castagné, Raphaële; Delpierre, Cyrille; Kelly-Irving, Michelle; Campanella, Gianluca; Guida, Florence; Krogh, Vittorio; Palli, Domenico; Panico, Salvatore; Sacerdote, Carlotta; Tumino, Rosario; Kyrtopoulos, Soterios; Hosnijeh, Fatemeh Saberi; Lang, Thierry; Vermeulen, Roel; Vineis, Paolo; Stringhini, Silvia; Chadeau-Hyam, Marc

2016-04-27

Lower socioeconomic position (SEP) has consistently been associated with poorer health. To explore potential biological embedding and the consequences of SEP experiences from early life to adulthood, we investigate how SEP indicators at different points across the life course may be related to a combination of 28 inflammation markers. Using blood-derived inflammation profiles measured by a multiplex array in 268 participants from the Italian component of the European Prospective Investigation into Cancer and Nutrition cohort, we evaluate the association between early life, young adulthood and later adulthood SEP with each inflammatory markers separately, or by combining them into an inflammatory score. We identified an increased inflammatory burden in participants whose father had a manual occupation, through increased plasma levels of CSF3 (G-CSF; β = 0.29; P = 0.002), and an increased inflammatory score (β = 1.96; P = 0.029). Social mobility was subsequently modelled by the interaction between father's occupation and the highest household occupation, revealing a significant difference between "stable Non-manual" profiles over the life course versus "Manual to Non-manual" profiles (β = 2.38, P = 0.023). Low SEP in childhood is associated with modest increase in adult inflammatory burden; however, the analysis of social mobility suggests a stronger effect of an upward social mobility over the life course.

77 FR 19408 - Dynamic Mobility Applications and Data Capture Management Programs; Notice of Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-30

... DEPARTMENT OF TRANSPORTATION Dynamic Mobility Applications and Data Capture Management Programs...) Intelligent Transportation System Joint Program Office (ITS JPO) will host a free public meeting to provide stakeholders an update on the Data Capture and Management (DCM) and Dynamic Mobility Applications (DMA...

Mithras Studies of the Boundary Between Open and Closed Field Lines.

DTIC Science & Technology

1994-01-31

I ¸ . . A- : - Final Report • March 1995 MITHRAS STUDIES OF THE BOUNDARY BETWEEN OPEN AND CLOSED FIELD LINES John D. Kelly, Program Manager Richard A...Kelly, Program Manager Richard A. Doe, Research Physicist Geoscience and Engineering Center SRI Project 3245 Prepared for: Department of the Air...characteristic energy, energy flux, and an estimate for upward field-aligned current. On the basis of coordinated radar/optical experiments, Vallance Jones et al

34 CFR 645.12 - What services may regular Upward Bound and Upward Bound Math-Science projects provide?

Code of Federal Regulations, 2014 CFR

2014-07-01

... 34 Education 3 2014-07-01 2014-07-01 false What services may regular Upward Bound and Upward Bound Math-Science projects provide? 645.12 Section 645.12 Education Regulations of the Offices of the... services may regular Upward Bound and Upward Bound Math-Science projects provide? Any project assisted...

34 CFR 645.12 - What services may regular Upward Bound and Upward Bound Math-Science projects provide?

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 3 2011-07-01 2011-07-01 false What services may regular Upward Bound and Upward Bound Math-Science projects provide? 645.12 Section 645.12 Education Regulations of the Offices of the... services may regular Upward Bound and Upward Bound Math-Science projects provide? Any project assisted...

34 CFR 645.12 - What services may regular Upward Bound and Upward Bound Math-Science projects provide?

Code of Federal Regulations, 2013 CFR

2013-07-01

... 34 Education 3 2013-07-01 2013-07-01 false What services may regular Upward Bound and Upward Bound Math-Science projects provide? 645.12 Section 645.12 Education Regulations of the Offices of the... services may regular Upward Bound and Upward Bound Math-Science projects provide? Any project assisted...

34 CFR 645.12 - What services may regular Upward Bound and Upward Bound Math-Science projects provide?

Code of Federal Regulations, 2012 CFR

2012-07-01

... 34 Education 3 2012-07-01 2012-07-01 false What services may regular Upward Bound and Upward Bound Math-Science projects provide? 645.12 Section 645.12 Education Regulations of the Offices of the... services may regular Upward Bound and Upward Bound Math-Science projects provide? Any project assisted...

Report on the Second ARM Mobile Facility (AMF2) Stabilization Platform: Control Strategy and Implementation

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

Coulter, Richard J.; Martin, Timothy J.

One of the primary objectives of the U.S. Department of Energy’s Atmospheric Radiation Measurement (ARM) Climate Research Facility’s second Mobile Facility (AMF2) is to obtain reliable measurements from ocean-going vessels. A pillar of the AMF2 strategy in this effort is the use of a stable platform for those instruments that 1) need to look directly at, or be shaded from, direct sunlight or 2) require a truly vertical orientation. Some ARM instruments that fall into these categories include the Multi-Filter Rotating Shadow Band Radiometer (MFRSR) and the Total Sky Imager (TSI), both of which have a shadow band mechanism, upward-lookingmore » radiometry that should be exposed only to the sky, a Microwave Radiometer (MWR) that looks vertically and at specified tilt angles, and vertically pointing radars, for which the vertical component of motion is critically important. During the design and construction phase of AMF2, an inexpensive stable platform was purchased to perform the stabilization tasks for some of these instruments. Computer programs were developed to communicate with the platform controller and with an inertial measurements platform that measures true ship motion components (roll, pitch, yaw, surge, sway, and heave). The platform was then tested on a 3-day cruise aboard the RV Connecticut during June 16-18, 2010, off the east coast of the United States. This initial test period was followed by continued development of the platform control strategy and implementation as time permitted. This is a report of the results of these efforts and the critical points in moving forward.« less

Building social capital to promote adolescent wellbeing: a qualitative study with teens in a Latino agricultural community.

PubMed

Raymond-Flesch, Marissa; Auerswald, Colette; McGlone, Linda; Comfort, Megan; Minnis, Alexandra

2017-02-08

Latino youth, particularly in rural settings, experience significant disparities in rates of teen pregnancy and violence. Few data are available regarding social and structural influences on Latino youth's developmental trajectories, specifically on factors that promote wellbeing and protect them from engagement in high-risk sexual and violence-related behaviors. Forty-two youth aged 13 to 19 years old were recruited from middle schools and youth leadership programs to participate in one of eight community-based focus groups in Salinas, a predominantly Latino, urban center in California's rural central coast. Focus groups covered youths' experiences with the risk and protective factors associated with exposure to violence and romantic relationships. Four researchers completed coding with a Grounded Theory approach, informed by the theoretical frameworks of the social ecological model and social capital. The study's design and participant recruitment were informed by a community advisory board of local youth-serving organizations and health care providers. Participants described family lives rich in bonding social capital, with strong ties to parents and near-peer family members. They reported that while parents had a strong desire to promote healthful behaviors and social mobility, they often lacked the bridging or linking social capital required to help youth navigate structural systems, such as college applications and access to confidential health care. Youth also reported that some families link their children to negative social capital, such as exposure to gang affiliation. Adolescents in this agricultural community identified robust sources of bonding social capital within their families. However, they identified limitations in their families' capacities to link them to structural resources in education, employment, and health care that could support healthful behaviors and upward social mobility.

Iterative Evaluation in a Mobile Counseling and Testing Program to Reach People of Color at Risk for HIV--New Strategies Improve Program Acceptability, Effectiveness, and Evaluation Capabilities

ERIC Educational Resources Information Center

Spielberg, Freya; Kurth, Ann; Reidy, William; McKnight, Teka; Dikobe, Wame; Wilson, Charles

2011-01-01

This article highlights findings from an evaluation that explored the impact of mobile versus clinic-based testing, rapid versus central-lab based testing, incentives for testing, and the use of a computer counseling program to guide counseling and automate evaluation in a mobile program reaching people of color at risk for HIV. The program's…

Heroes and Hysterics: ‘Partisan Hysteria’ and Communist State-building in Yugoslavia after 1945

PubMed Central

Antić, Ana

2014-01-01

This article investigates a novel type of war neurosis defined by Yugoslav psychiatrists in the aftermath of the Second World War. This uniquely Yugoslav war trauma—‘partisan hysteria’—was diagnosed exclusively in Communist resistance soldiers—partisans—and did not manifest itself in the form of battle exhaustion or anxiety, as was the case in other armies. Rather, it demonstrated a heightened willingness to fight, and consisted of simulations of wartime battles. Yugoslav psychiatrists argued that ‘partisan hysteria’ most frequently affected uneducated and immature partisans, who were given important political responsibilities but experienced severe trauma due to their own inadequacy. I argue that ‘partisan hysteria’ served as an opportunity for upper-middle-class psychiatric professionals to criticise the increasing upward social mobility after the socialist revolution of 1945. Surprisingly, this touched upon an issue that had already provoked deep disquiet within the Communist Party, and resonated with the Party's own concerns regarding social mobility. PMID:24790389

The Genetics of Success: How SNPs Associated with Educational Attainment Relate to Life-Course Development

PubMed Central

Belsky, Daniel W; Moffitt, Terrie E; Corcoran, David L; Domingue, Benjamin; Harrington, HonaLee; Hogan, Sean; Houts, Renate; Ramrakha, Sandhya; Sugden, Karen; Williams, Benjamin; Poulton, Richie; Caspi, Avshalom

2016-01-01

Previous genome-wide association analysis (GWAS) of >100,000 individuals identified molecular-genetic predictors of educational attainment. We undertook in-depth life-course investigation of the polygenic score derived from this GWAS using the four-decade Dunedin Study (N=918). There were five main findings. First, polygenic scores predicted adult economic outcomes over and above completed education. Second, genes and environments were correlated; children with higher polygenic scores were born into better-off homes. Third, polygenic scores predicted children’s adult outcomes net of social-class origins; children with higher scores tended to be upwardly-socially-mobile. Fourth, polygenic scores predicted behavior across the life-course, from learning to talk earlier to acquiring reading skills more quickly, through geographic mobility and mate choice, on to financial planning for retirement. Fifth, polygenic-score associations were mediated by psychological characteristics including intelligence, self-control, and interpersonal skill. Effects were small. Factors connecting DNA sequence with life outcomes may provide targets for interventions to promote population-wide positive development. PMID:27251486

Cleft maxillary distraction versus orthognathic surgery--which one is more stable in 5 years?

PubMed

Chua, Hannah Daile P; Hägg, Margareta Bendeus; Cheung, Lim Kwong

2010-06-01

The objective of this study was to compare the long-term stability of distraction osteogenesis (DO) and conventional orthognathic surgery (CO) in patients with cleft lip and palate (CLP). CLP patients requiring maxillary advancement of 4 to 10 mm were randomized and assigned to either CO or DO. In the CO group, the maxilla was fully mobilized to the preplanned position and fixed using titanium miniplates. In the DO group, the maxilla was mobilized to a limited extent and distractors were fixed on each side of the maxilla. Serial lateral cephalographs were taken for the assessment of stability at different postoperative periods up to 5 years. In the CO group, the maxilla relapsed backward and upward, whereas in the DO group, it advanced more forward and downward over 5 years. Distraction of the cleft maxilla can achieve better long-term skeletal stability in maintaining its advanced position than CO. Copyright 2010 Mosby, Inc. All rights reserved.

TEACHING COMPOSITION WITH FILM.

ERIC Educational Resources Information Center

COURSEN, HERBERT R., JR.

A COMPOSITION PROGRAM DESIGNED TO GIVE UPWARD BOUND STUDENTS A FEELING OF SUCCESS WAS BASED ON FILMS WHICH THE STUDENTS VIEWED, DISCUSSED, AND WROTE ABOUT. THE FILMS FELL ROUGHLY INTO THE CATEGORIES OF SOCIAL PROBLEMS, POLITICS AND PROPAGANDA, AND ART AND MUSIC. FOLLOWING CLASS DISCUSSIONS, STUDENTS WERE REQUIRED MERELY TO "WRITE ABOUT THE…

LanDPro: Landscape Dynamics Program

DTIC Science & Technology

2012-09-18

of Major Accomplishments............................................................... 7 1. Landscape history and response to land use change and...site potential using geologic, geomorphic, and geophysical techniques, U.S. Marine Corps Base Camp Pendleton, CA...safe, realistic military training environments while maximizing use for active training, DoD spends upwards of $100 million annually on land management

76 FR 38117 - Notice of Intent To Prepare an Environmental Assessment Regarding DLA Energy's Mobility Fuel...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-29

... Prepare an Environmental Assessment Regarding DLA Energy's Mobility Fuel Purchasing Programs AGENCY... Assessment Regarding DLA Energy's Mobility Fuel Purchasing Programs. SUMMARY: The Defense Logistics Agency is... deployment of fuels and other energy sources. DLA Energy's action, to purchase mobility fuels for the...

Use of Mobile Technology for Monitoring and Evaluation in International Health and Development Programs

ERIC Educational Resources Information Center

Bruce, Kerry

2013-01-01

Background: Mobile phones and other technologies are widely used in health programming in developing countries, many introduced by international nongovernmental organizations (INGOs) to accelerate data collection. This research examined: How are INGOs adopting the innovation of mobile technology into M&E systems for health care programs in…

The Role of Superthermal Electrons in the Formation of Double Layers and their Application in Space Plasmas

NASA Astrophysics Data System (ADS)

Singh, N.

2014-12-01

It is now widely recognized that superthermal electrons commonly exist with the thermal population in most space plasmas. When plasmas consisting of such electron population expand, double layers (DLs) naturally forma due to charge separation; the more mobile superthermal electrons march ahead of the thermal population, leaving a positive charge behind and generating electric fields. Under certain conditions such fields evolve into thin double layers or shocks. The double layers accelerate ions. Such double-layer formation was first invoked to explain expansion of laser produced plasmas. Since then it has been studied in laboratory experiments, and applied to (i) polar wind acceleration,(ii) the existence of low-altitude double layers in the auroral acceleration, (iii) a possible mechanism for the origination of the solar wind, (iv) the helicon double layer thrusters, and (v) the deceleration of electrons after their acceleration in solar flare events. The role of superthermal-electron driven double layers, also known as the low-altitude auroral double layers in the upward current region, in the upward acceleration of ionospheric ions is well-known. In the auroral application the upward moving superthermal electrons consist of backscattered downgoing primary energetic electrons as well as the secondary electrons. Similarly we suggest that such double layers might play roles in the acceleration of ions in the solar wind across the coronal transition region, where the superthermal electrons are supplied by magnetic reconnection events. We will present a unified theoretical view of the superthermal electron-driven double layers and their applications. We will summarize theoretical, experimental, simulation and observational results highlighting the common threads running through the various existing studies.

Engaging Underrepresented High School Students in Data Driven Storytelling: An Examination of Learning Experiences and Outcomes for a Cohort of Rising Seniors Enrolled in the Gaining Early Awareness and Readiness for Undergraduate Program (GEAR UP)

ERIC Educational Resources Information Center

Dierker, Lisa; Ward, Nadia; Alexander, Jalen; Donate, Emmanuel

2017-01-01

Background: Upward trends in data-oriented careers threaten to further increase the underrepresentation of both females and individuals from racial minority groups in programs focused on data analysis and applied statistics. To begin to develop the necessary skills for a data-oriented career, project-based learning seems the most promising given…

A life-course perspective on economic stress and tobacco smoking: a population-based study.

PubMed

Lindström, Martin; Modén, Birgit; Rosvall, Maria

2013-07-01

To investigate the associations between economic stress in childhood and adulthood and tobacco smoking, with reference to the accumulation, critical period and social mobility hypotheses from life-course epidemiology. The 2008 public health survey in Skåne, Sweden is a cross-sectional postal questionnaire study based on a random sample which yielded 28 198 participants aged 18-80 years (55% participation). Logistic regression models were used to investigate associations between economic stress in childhood and adulthood and tobacco smoking. A 17.4% prevalence of men and 19.1% of women reported tobacco smoking. Tobacco smoking was more prevalent among middle-aged men and young women, among those born outside Sweden, with low occupational status, low social support, low trust, economic stress in childhood and adulthood. The accumulation hypothesis was confirmed because combined childhood and adulthood exposures to economic stress were associated (P < 0.001) with tobacco smoking in a graded manner. The critical period hypothesis was not supported because the associations between economic stress in childhood as well as adulthood, respectively, and tobacco smoking were significant (P = 0.004 and P < 0.001) throughout the analyses. The social mobility hypothesis was confirmed because upward social mobility was associated significantly (P < 0.001) with lower odds of smoking, while downward social mobility was associated significantly (P < 0.001) with higher odds of smoking. Downward social mobility and economic stress in both childhood and adulthood should be considered as risk factors for tobacco smoking over the life-course. © 2013 The Authors, Addiction © 2013 Society for the Study of Addiction.

MediLink: a wearable telemedicine system for emergency and mobile applications.

PubMed

Koval, T; Dudziak, M

1999-01-01

The practical needs of the medical professional faced with critical care or emergency situations differ from those working in many environments where telemedicine and mobile computing have been introduced and tested. One constructive criticism of the telemedicine initiative has been to question what positive benefits are gained from videoconferencing, paperless transactions, and online access to patient record. With a goal of producing a positive answer to such questions an architecture for multipurpose mobile telemedicine applications has been developed. The core technology is based upon a wearable personal computer with a smart-card interface coupled with speech, pen, video input and wireless intranet connectivity. The TransPAC system with the MedLink software system is designed to provide an integrated solution for a broad range of health care functions where mobile and hands-free or limited-access systems are preferred or necessary and where the capabilities of other mobile devices are insufficient or inappropriate. Structured and noise-resistant speech-to-text interfacing plus the use of a web browser-like display, accessible through either a flatpanel, standard, or headset monitor, gives the beltpack TransPAC computer the functions of a complete desktop including PCMCIA card interfaces for internet connectivity and a secure smartcard with 16-bit microprocessor and upwards of 64K memory. The card acts to provide user access control for security, user custom configuration of applications and display and vocabulary, and memory to diminish the need for PC-server communications while in an active session. TransPAC is being implemented for EMT and ER staff usage.

The 'other' London effect: the diversification of London's suburban grammar schools and the rise of hyper-selective elite state schools.

PubMed

Gamsu, Sol

2018-03-30

This paper examines the rise of a new elite of 'super-state' schools in London, revealing a growing divide within the state sector which problematizes claims that the capital is a 'hotspot' for social mobility (Social Mobility Commission ). Although recent research has revealed a 'London effect' in which students in the capital on Free School Meals outperform their peers in other regions (Greaves, Macmillan and Sibieta ), inequalities between London's schools in access to elite universities have been overlooked. Drawing on a case study of a suburban London grammar school, 'King Henry's School', I show how ethnic-minority suburbanization has combined with an institutional strategy to compete with elite private schools. Strategies of selection have been mobilized alongside elements of elite 'gentlemanly' educational culture in order to reposition the school within the hierarchy of London's schools. The result is a hyper-selective school which provides a conduit to elite universities for upwardly mobile British-Asian students. I show that this strategy has strong parallels with the school's attempts in the early twentieth century to compete with London's fee-paying 'public' schools. The continuing symbolic value of 'traditional' forms of elite educational culture to a school seeking to reposition itself within the field reflects deep structural patterns of inequality in English education. To understand how apparent improvements in social mobility can sit alongside deepening inequalities between state schools, there is a need for a historical sociological approach that takes account of long-term processes of institutional change (Savage ; Inglis ). © London School of Economics and Political Science 2018.

Web Environment for Programming and Control of a Mobile Robot in a Remote Laboratory

ERIC Educational Resources Information Center

dos Santos Lopes, Maísa Soares; Gomes, Iago Pacheco; Trindade, Roque M. P.; da Silva, Alzira F.; de C. Lima, Antonio C.

2017-01-01

Remote robotics laboratories have been successfully used for engineering education. However, few of them use mobile robots to to teach computer science. This article describes a mobile robot Control and Programming Environment (CPE) and its pedagogical applications. The system comprises a remote laboratory for robotics, an online programming tool,…

34 CFR 645.42 - What are Upward Bound stipends?

Code of Federal Regulations, 2012 CFR

2012-07-01

... grantee is permitted to provide: (1) For Regular Upward Bound projects and Upward Bound Math and Science... What are Upward Bound stipends? (a) An Upward Bound project may provide stipends for all participants... evidence of satisfactory participation in activities of the project including— (1) Regular attendance; and...

34 CFR 645.42 - What are Upward Bound stipends?

Code of Federal Regulations, 2013 CFR

2013-07-01

... grantee is permitted to provide: (1) For Regular Upward Bound projects and Upward Bound Math and Science... What are Upward Bound stipends? (a) An Upward Bound project may provide stipends for all participants... evidence of satisfactory participation in activities of the project including— (1) Regular attendance; and...

34 CFR 645.42 - What are Upward Bound stipends?

Code of Federal Regulations, 2014 CFR

2014-07-01

... grantee is permitted to provide: (1) For Regular Upward Bound projects and Upward Bound Math and Science... What are Upward Bound stipends? (a) An Upward Bound project may provide stipends for all participants... evidence of satisfactory participation in activities of the project including— (1) Regular attendance; and...

A summary of recovery strategies for atmospheric fluxes affected by the Gill-Solent WindMaster-Pro "w-boost" firmware bug

NASA Astrophysics Data System (ADS)

Billesbach, D. P.; Chan, S.; Biraud, S.; Cook, D. R.

2016-12-01

In late 2015 and early 2016, work done by the AmeriFlux Tech Team helped to uncover a bug in the Gill WindMaster Pro sonic anemometers used by many researchers for eddy covariance flux measurements. Gill has addressed this issue and has since sent out a notice that the vertical wind speed component (a critical piece of all eddy covariance fluxes) was being erroneously computed and reported. The problem (known as the w-boost bug) resulted in positive (upward) wind speeds being under-reported by 16.6% and negative (downward) wind speeds being under-reported by 28.9%. This has the potential to cause similar underestimates in fluxes obtained from these instruments. While the manufacturer has offered a firmware upgrade to fix this bug, there exist many data sets that have already been affected by it. The DOE-ARM program makes extensive use of the affected instruments. We used a multi-year set of data from the ARM NSA (North Slope of Alaska) site near Barrow, AK and the AMF-3 (Arm Mobile Facility) located near Point Oliktok, AK to assess several proposed methods to correct existing flux data. We will outline those results in this presentation.

Analyzing the Mobile “Digital Divide”: Changing Determinants of Household Phone Ownership Over Time in Rural Bangladesh

PubMed Central

Mehra, Sucheta; Ali, Hasmot; Shaikh, Saijuddin; Mitra, Maithilee; Christian, Parul; West Jr, Keith

2015-01-01

Background We had a unique opportunity to examine demographic determinants of household mobile phone ownership in rural Bangladesh using socioeconomic data collected as part of a multiyear longitudinal cohort study of married women of reproductive age. Objectives This paper explores how the demographics of household mobile phone owners have changed over time in a representative population of rural Bangladesh. Methods We present data collected between 2008 and 2011 on household mobile phone ownership and related characteristics including age, literacy, education, employment, electricity access, and household wealth among 35,306 individuals. Respondents were enrolled when found to be newly pregnant and contributed socioeconomic information once over the course of the time period serving as a “sample” of families within the population at that time. Univariate and multiple logistic regressions analyses were performed to identify the socioeconomic determinants of household phone ownership. Results Across 3 fiscal years, we found that reported household ownership of at least 1 working mobile phone grew from 29.85% in the first fiscal year to 56.07% in the third fiscal year. Illiteracy, unavailability of electricity, and low quartiles of wealth were identified as overall demographic constraints to mobile phone ownership. However, over time, these barriers became less evident and equity gaps among demographic status began to dissipate as access to mobile technology became more democratized. We saw a high growth rate in ownership among households in lower economic standing (illiterate, without electricity, low and lowest wealth index), likely a result of competitive pricing and innovative service packages that improve access to mobile phones as the mobile phone market matures. In contrast, as market saturation is rapidly attained in the most privileged demographics (literate, secondary schooling, electricity, high wealth index), members of the lower wealth quartiles seem to be following suit, with more of an exponential growth. Conclusions Upward trends in household mobile phone ownership in vulnerable populations over time underline the potential to leverage this increasingly ubiquitous infrastructure to extend health and finance services across social and economic strata. PMID:25720457

Analyzing the mobile "digital divide": changing determinants of household phone ownership over time in rural bangladesh.

PubMed

Tran, Michael Clifton; Labrique, Alain Bernard; Mehra, Sucheta; Ali, Hasmot; Shaikh, Saijuddin; Mitra, Maithilee; Christian, Parul; West, Keith

2015-02-25

We had a unique opportunity to examine demographic determinants of household mobile phone ownership in rural Bangladesh using socioeconomic data collected as part of a multiyear longitudinal cohort study of married women of reproductive age. This paper explores how the demographics of household mobile phone owners have changed over time in a representative population of rural Bangladesh. We present data collected between 2008 and 2011 on household mobile phone ownership and related characteristics including age, literacy, education, employment, electricity access, and household wealth among 35,306 individuals. Respondents were enrolled when found to be newly pregnant and contributed socioeconomic information once over the course of the time period serving as a "sample" of families within the population at that time. Univariate and multiple logistic regressions analyses were performed to identify the socioeconomic determinants of household phone ownership. Across 3 fiscal years, we found that reported household ownership of at least 1 working mobile phone grew from 29.85% in the first fiscal year to 56.07% in the third fiscal year. Illiteracy, unavailability of electricity, and low quartiles of wealth were identified as overall demographic constraints to mobile phone ownership. However, over time, these barriers became less evident and equity gaps among demographic status began to dissipate as access to mobile technology became more democratized. We saw a high growth rate in ownership among households in lower economic standing (illiterate, without electricity, low and lowest wealth index), likely a result of competitive pricing and innovative service packages that improve access to mobile phones as the mobile phone market matures. In contrast, as market saturation is rapidly attained in the most privileged demographics (literate, secondary schooling, electricity, high wealth index), members of the lower wealth quartiles seem to be following suit, with more of an exponential growth. Upward trends in household mobile phone ownership in vulnerable populations over time underline the potential to leverage this increasingly ubiquitous infrastructure to extend health and finance services across social and economic strata.

Safe mobility for older people notebook

DOT National Transportation Integrated Search

1999-04-01

The Safe Mobility for Older People Notebook is a research product of the "Model Driver Screening and Evaluation Program" project sponsored by NHTSA, and is intended as a resource to support program initiatives promoting the safe mobility of older per...

Salamander Saver

ERIC Educational Resources Information Center

Ilseman, Kelly; Hoffmann, Kristine

2016-01-01

On a spring morning in Maine, traps made of nets rise above vernal pools in a small wetland, ready to collect salamanders. The traps were designed by groups of rural and urban high school students from Maine and Massachusetts participating in the University of Maine Upward Bound Math Science Program (UBMS) at the university campus in Orono, Maine.…

Women in Transition: A Qualitative Analysis of Definitions of Poverty and Success

ERIC Educational Resources Information Center

Marsh-McDonald, Crystale M.; Schroeder, Sybil

2012-01-01

A phenomenological approach examined the stories of ten women transitioning from childhood poverty to adult life. Women were chosen from a pool of participants in an Upward Bound program designed to assist low-income and/or first-generation college students in the Midwestern United States. Semi-structured interviews were conducted to…

The Parent Loan Trap

ERIC Educational Resources Information Center

Wang, Marian; Supiano, Beckie; Fuller, Andrea

2012-01-01

As the cost of college has spiraled ever upward and median family income has fallen, the loan program, called Parent PLUS, has become indispensable for increasing numbers of parents desperate to make their children's college plans work. Last year the government disbursed $10.6-billion in Parent PLUS loans to just under a million families. Even…

Software engineering ethics

NASA Technical Reports Server (NTRS)

Bown, Rodney L.

1991-01-01

Software engineering ethics is reviewed. The following subject areas are covered: lack of a system viewpoint; arrogance of PC DOS software vendors; violation od upward compatibility; internet worm; internet worm revisited; student cheating and company hiring interviews; computing practitioners and the commodity market; new projects and old programming languages; schedule and budget; and recent public domain comments.

Initial Evaluation of a Mobile Scaffolding Application That Seeks to Support Novice Learners of Programming

ERIC Educational Resources Information Center

Mbogo, Chao; Blake, Edwin; Suleman, Hussein

2014-01-01

The aim of this paper is to explore the use of an application that scaffolds the constructions of programs on a mobile device. The application was developed to support novice learners of programming outside the classroom. This paper reports on results of a first experiment conducted to evaluate the mobile application. The main research questions…

Mississippi Curriculum Framework for Vehicle and Mobile Equipment Mechanics (Program CIP: 47.0699--Vehicle and Mobile Equipment Mech.). Secondary Programs.

ERIC Educational Resources Information Center

Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

This document, which reflects Mississippi's statutory requirement that instructional programs be based on core curricula and performance-based assessment, contains outlines of the instructional units required in local instructional management plans and daily lesson plans for vehicle and mobile equipment mechanics I and II. Presented first are a…

Establishing a mobile health and wellness program for rural veterans.

PubMed

Therien, J

2000-06-01

The US Department of Veterans Affairs Medical Center in Salem, Virginia provides mobile access to health care for over 4000 veterans in southwestern Virginia. This innovative program has joined community outreach with increased use of advanced practice nurses to provide health screenings, risk identification and stratification, education, and enrollment to veterans living in the facility's predominantly rural primary service area. Concurrently, veterans are placed within a comprehensive continuum of care through nurse practitioner intake and assessment clinics, primary care, or routine care every 4 months, with follow-up using the mobile program. Salem's mobile program is extremely effective in its clinical management and fiscal outcomes.

Mobile-ip Aeronautical Network Simulation Study

NASA Technical Reports Server (NTRS)

Ivancic, William D.; Tran, Diepchi T.

2001-01-01

NASA is interested in applying mobile Internet protocol (mobile-ip) technologies to its space and aeronautics programs. In particular, mobile-ip will play a major role in the Advanced Aeronautic Transportation Technology (AATT), the Weather Information Communication (WINCOMM), and the Small Aircraft Transportation System (SATS) aeronautics programs. This report presents the results of a simulation study of mobile-ip for an aeronautical network. The study was performed to determine the performance of the transmission control protocol (TCP) in a mobile-ip environment and to gain an understanding of how long delays, handoffs, and noisy channels affect mobile-ip performance.

A 7-day continuous infusion of PTH or PTHrP suppresses bone formation and uncouples bone turnover.

PubMed

Horwitz, Mara J; Tedesco, Mary Beth; Sereika, Susan M; Prebehala, Linda; Gundberg, Caren M; Hollis, Bruce W; Bisello, Alessandro; Garcia-Ocaña, Adolfo; Carneiro, Raquel M; Stewart, Andrew F

2011-09-01

Human in vivo models of primary hyperparathyroidism (HPT), humoral hypercalcemia of malignancy (HHM), or lactational bone mobilization for more than 48 hours have not been described previously. We therefore developed 7-day continuous-infusion models using human parathyroid hormone(1-34) [hPTH(1-34)] and human parathyroid hormone-related protein(1-36) [hPTHrP(1-36)] in healthy human adult volunteers. Study subjects developed sustained mild increases in serum calcium (10.0 mg/dL), with marked suppression of endogenous PTH(1-84). The maximal tolerated infused doses over a 7-day period (2 and 4 pmol/kg/h for PTH and PTHrP, respectively) were far lower than in prior, briefer human studies (8 to 28 pmol/kg/h). In contrast to prior reports using higher PTH and PTHrP doses, both 1,25-dihydroxyvitamin D(3) [1,25(OH)(2) D(3) ] and tubular maximum for phosphorus (TmP/GFR) remained unaltered with these low doses despite achievement of hypercalcemia and hypercalciuria. As expected, bone resorption increased rapidly and reversed promptly with cessation of the infusion. However, in contrast to events in primary HPT, bone formation was suppressed by 30% to 40% for the 7 days of the infusions. With cessation of PTH and PTHrP infusion, bone-formation markers abruptly rebounded upward, confirming that bone formation is suppressed by continuous PTH or PTHrP infusion. These studies demonstrate that continuous exposure of the human skeleton to PTH or PTHrP in vivo recruits and activates the bone-resorption program but causes sustained arrest in the osteoblast maturation program. These events would most closely mimic and model events in HHM. Although not a perfect model for lactation, the increase in resorption and the rebound increase in formation with cessation of the infusions are reminiscent of the maternal skeletal calcium mobilization and reversal that occur following lactation. The findings also highlight similarities and differences between the model and HPT. Copyright © 2011 American Society for Bone and Mineral Research.

1.2 million kids and counting-Mobile science laboratories drive student interest in STEM.

PubMed

Jones, Amanda L; Stapleton, Mary K

2017-05-01

In today's increasingly technological society, a workforce proficient in science, technology, engineering, and mathematics (STEM) skills is essential. Research has shown that active engagement by K-12 students in hands-on science activities that use authentic science tools promotes student learning and retention. Mobile laboratory programs provide this type of learning in schools and communities across the United States and internationally. Many programs are members of the Mobile Lab Coalition (MLC), a nonprofit organization of mobile and other laboratory-based education programs built on scientist and educator collaborations. A recent survey of the member programs revealed that they provide an impressive variety of programming and have collectively served over 1.2 million students across the US.

Stratigraphic architecture of a fluvial-lacustrine basin-fill succession at Desolation Canyon, Uinta Basin, Utah: Reference to Walthers’ Law and implications for the petroleum industry

USGS Publications Warehouse

Ford, Grace L.; David R. Pyles,; Dechesne, Marieke

2016-01-01

Two large-scale (member-scale) upward patterns are noted: Waltherian, and non-Waltherian. The upward successions in Waltherian progressions record progradation or retrogradation of a linked fluvial-lacustrine system across the area; whereas the upward successions in non-Waltherian progressions record large-scale changes in the depositional system that are not related to progradation or retrogradation of the ancient lacustrine shoreline. Four Waltherian progressions are noted: 1) the Flagstaff Limestone to lower Wasatch Formation member records the upward transition from lacustrine to fluvial—or shallowing-upward succession; 2) the upper Wasatch to Uteland Butte records the upward transition from fluvial to lacustrine—or a deepening upward succession; 3) the Uteland Butte to Renegade Tongue records the upward transition from lacustrine to fluvial—a shallowing-upward succession; and 4) the Renegade Tongue to Mahogany oil shale interval records the upward transition from fluvial to lacustrine—a deepening upward succession. The two non-Waltherian progressions in the study area are: 1) the lower to middle Wasatch, which records the abrupt shift from low to high net-sand content fluvial system, and 2) the middle to upper Wasatch, which records the abrupt shift from high to intermediate net-sand content fluvial system.

Mobile Health for All: Public-Private Partnerships Can Create a New Mental Health Landscape

PubMed Central

2016-01-01

Research has already demonstrated that different mHealth approaches are feasible, acceptable, and clinically promising for people with mental health problems. With a robust evidence base just over the horizon, now is the time for policy makers, researchers, and the private sector to partner in preparation for the near future. The Lifeline Assistance Program is a useful model to draw from. Created in 1985 by the U.S. Federal Communications Commission (FCC), Lifeline is a nationwide program designed to help eligible low-income individuals obtain home phone and landline services so they can pursue employment, reach help in case of emergency, and access social services and healthcare. In 2005, recognizing the broad shift towards mobile technology and mobile-cellular infrastructure, the FCC expanded the program to include mobile phones and data plans. The FCC provides a base level of federal support, but individual states are responsible for regional implementation, including engagement of commercial mobile phone carriers. Given the high rates of disability and poverty among people with severe mental illness, many are eligible to benefit from Lifeline and research has shown that a large proportion does in fact use this program to obtain a mobile phone and data plan. In the singular area of mobile phone use, the gap between people with severe mental illness and the general population in the U.S. is vanishing. Strategic multi-partner programs will be able to grant access to mHealth for mental health programs to those who will not be able to afford them—arguably, the people who need them the most. Mobile technology manufacturing costs are dropping. Soon all mobile phones in the marketplace, including the more inexpensive devices that are made available through subsidy programs, will have “smart” capabilities (ie, internet connectivity and the capacity to host apps). Programs like Lifeline could be expanded to include mHealth resources that capitalize on “smart” functions, such as secure/encrypted clinical texting programs and mental health monitoring and illness-management apps. Mobile phone hardware and software development companies could be engaged to add mHealth programs as a standard component in the suite of tools that come installed on their mobile phones; thus, in addition to navigation apps, media players, and games, the new Android or iPhone could come with guided relaxation videos, medication reminder systems, and evidence-based self-monitoring and self-management tools. Telecommunication companies could be encouraged to offer mHealth options with their data plans. Operating system updates pushed out by the mobile carrier companies could come with optional mHealth applications for those who elect to download them. In the same manner in which the Lifeline Assistance Program has helped increase access to fundamental opportunities to so many low-income individuals, innovative multi-partner programs have the potential to put mHealth for mental health resources in the hands of millions in the years ahead. PMID:27268283

Mobile Health for All: Public-Private Partnerships Can Create a New Mental Health Landscape.

PubMed

Ben-Zeev, Dror

2016-06-06

Research has already demonstrated that different mHealth approaches are feasible, acceptable, and clinically promising for people with mental health problems. With a robust evidence base just over the horizon, now is the time for policy makers, researchers, and the private sector to partner in preparation for the near future. The Lifeline Assistance Program is a useful model to draw from. Created in 1985 by the U.S. Federal Communications Commission (FCC), Lifeline is a nationwide program designed to help eligible low-income individuals obtain home phone and landline services so they can pursue employment, reach help in case of emergency, and access social services and healthcare. In 2005, recognizing the broad shift towards mobile technology and mobile-cellular infrastructure, the FCC expanded the program to include mobile phones and data plans. The FCC provides a base level of federal support, but individual states are responsible for regional implementation, including engagement of commercial mobile phone carriers. Given the high rates of disability and poverty among people with severe mental illness, many are eligible to benefit from Lifeline and research has shown that a large proportion does in fact use this program to obtain a mobile phone and data plan. In the singular area of mobile phone use, the gap between people with severe mental illness and the general population in the U.S. is vanishing. Strategic multi-partner programs will be able to grant access to mHealth for mental health programs to those who will not be able to afford them-arguably, the people who need them the most. Mobile technology manufacturing costs are dropping. Soon all mobile phones in the marketplace, including the more inexpensive devices that are made available through subsidy programs, will have "smart" capabilities (ie, internet connectivity and the capacity to host apps). Programs like Lifeline could be expanded to include mHealth resources that capitalize on "smart" functions, such as secure/encrypted clinical texting programs and mental health monitoring and illness-management apps. Mobile phone hardware and software development companies could be engaged to add mHealth programs as a standard component in the suite of tools that come installed on their mobile phones; thus, in addition to navigation apps, media players, and games, the new Android or iPhone could come with guided relaxation videos, medication reminder systems, and evidence-based self-monitoring and self-management tools. Telecommunication companies could be encouraged to offer mHealth options with their data plans. Operating system updates pushed out by the mobile carrier companies could come with optional mHealth applications for those who elect to download them. In the same manner in which the Lifeline Assistance Program has helped increase access to fundamental opportunities to so many low-income individuals, innovative multi-partner programs have the potential to put mHealth for mental health resources in the hands of millions in the years ahead.

Explaining social class differences in depression and well-being.

PubMed

Stansfeld, S A; Head, J; Marmot, M G

1998-01-01

Work characteristics, including skill discretion and decision authority, explain most of the socioeconomic status gradient in well-being and depression in middle-aged British civil servants from the Whitehall II Study, London. Social support explained about one-third of the gradient, life events and material difficulties less than one-third. Socioeconomic status was measured by employment grade. Work characteristics were based on the Karasek model, social support was measured by the Close Persons Questionnaire, depression by the General Health Questionnaire and well-being by the Affect Balance Scale. Despite a small contribution from social selective factors measured by upward mobility, the psychosocial work environment explained most of the cross-sectional socioeconomic status gradient in well-being and depression.

Public counselling: Brazilian Pentecostal intimate performances among urban women in Mozambique.

PubMed

van de Kamp, Linda

2013-01-01

Analysing the public character of Brazilian Pentecostal counselling sessions in urban Mozambique, this paper aims to examine the configurations of exposure through which counselling acquires and produces sociocultural forms of intimacy. During 'therapy of love' sessions held by the Brazilian Universal Church of the Kingdom of God, strict bodily acts need to be performed publicly to authorise love. Drawing on the notion of religious habitus, the paper focuses on how the performativity of Brazilian Pentecostal counselling practices responds to and shapes a public culture of love and intimacy among upwardly mobile women in urban Mozambique, and how the performative scripts converts carry out during therapy result in ambiguous relationships.

"Diversity is at the core of who we are".

PubMed

Tisdel, Yvonne

2007-01-01

In an effort to become a more fully diverse organization, St. Louis-based SSM Health Care (SSMHC) implemented a plan called "Strategic Goals for Diversity for 1998 to 2004." The plan called for Increasing diversity among SSMHC employees. Improving support to, and alliances with, organizations that pursue fairness and equality for all people. Establishing a work environment that rewards and recognizes excellence and attracts and retains the best people, regardless of factors like race, religion, disability, and gender. Increasing business partnerships with minority and women suppliers. Having established strategic goals, SSM launched a Diversity Forum: a corporate-sponsored gathering designed to develop the careers of people of color, of different ethnic backgrounds, or with disabilities. Diversity Forum participants suggested that mentoring minority employees would help SSM reach its goals. In 2000, the system launched its Diversity Mentoring Program, designed to last four years. The program had two main purposes: To increase the number of people of color, of different ethnicity, or with disabilities in the system's professional and managerial ranks. To prepare these minority professionals and managers for upward mobility by pairing them with executive leaders. Along with the focus on SSM's employees, the system looked outside as well, to its relationships with local communities. The organization worked toward expanding its commitment to purchase from local, small, and minority-owned businesses. In 2005, to help SSM entities meet new goals for 2005-2010 (with a new emphasis on minority patients and customers), the system introduced a new measurement tool, the Diversity Scorecard, which is a comprehensive measuring tool that allows SSM leaders to benchmark their efforts.

Economic stress in childhood and adulthood, and self-rated health: a population based study concerning risk accumulation, critical period and social mobility.

PubMed

Lindström, Martin; Hansen, Kristina; Rosvall, Maria

2012-09-11

Research in recent decades increasingly indicates the importance of conditions in early life for health in adulthood. Only few studies have investigated socioeconomic conditions in both childhood and adulthood in relation to health testing the risk accumulation, critical period, and social mobility hypotheses within the same setting. This study investigates the associations between economic stress in childhood and adulthood, and self-rated health with reference to the accumulation, critical period and social mobility hypotheses in life course epidemiology, taking demographic, social support, trust and lifestyle factors into account. The public health survey in Skåne (southern Sweden) in 2008 is a cross-sectional postal questionnaire study based on a random sample, in which 28,198 persons aged 18-80 years participated (55% participation). Logistic regression models were used to investigate associations between economic stress in childhood and adulthood, and self-rated health. Three life-course socioeconomic models concerning the association between economic stress and self-rated health (SRH) were investigated. The results showed a graded association between the combined effect of childhood and adulthood economic stress and poor SRH in accordance with the accumulation hypothesis. Furthermore, upward social mobility showed a protecting effect and downward mobility increased odds ratios of poor SRH in accordance with the social mobility hypothesis. High/severe economic stress exposures in both stages of life were independently associated with poor SRH in adulthood. Furthermore, stratifying the study population into six age groups showed similar odds ratios of poor SRH regarding economic stress exposure in childhood and adulthood in all age groups among both men and women. The accumulation and social mobility hypotheses were confirmed. The critical period model was confirmed in the sense that both economic stress in childhood and adulthood had independent effects on poor SRH. However, it was not confirmed in the sense that a particular window in time (in childhood or adulthood) had a specifically high impact on self-rated health.

A life course approach to explore the biological embedding of socioeconomic position and social mobility through circulating inflammatory markers

PubMed Central

Castagné, Raphaële; Delpierre, Cyrille; Kelly-Irving, Michelle; Campanella, Gianluca; Guida, Florence; Krogh, Vittorio; Palli, Domenico; Panico, Salvatore; Sacerdote, Carlotta; Tumino, Rosario; Kyrtopoulos, Soterios; Hosnijeh, Fatemeh Saberi; Lang, Thierry; Vermeulen, Roel; Vineis, Paolo; Stringhini, Silvia; Chadeau-Hyam, Marc

2016-01-01

Lower socioeconomic position (SEP) has consistently been associated with poorer health. To explore potential biological embedding and the consequences of SEP experiences from early life to adulthood, we investigate how SEP indicators at different points across the life course may be related to a combination of 28 inflammation markers. Using blood-derived inflammation profiles measured by a multiplex array in 268 participants from the Italian component of the European Prospective Investigation into Cancer and Nutrition cohort, we evaluate the association between early life, young adulthood and later adulthood SEP with each inflammatory markers separately, or by combining them into an inflammatory score. We identified an increased inflammatory burden in participants whose father had a manual occupation, through increased plasma levels of CSF3 (G-CSF; β = 0.29; P = 0.002), and an increased inflammatory score (β = 1.96; P = 0.029). Social mobility was subsequently modelled by the interaction between father’s occupation and the highest household occupation, revealing a significant difference between “stable Non-manual” profiles over the life course versus “Manual to Non-manual” profiles (β = 2.38, P = 0.023). Low SEP in childhood is associated with modest increase in adult inflammatory burden; however, the analysis of social mobility suggests a stronger effect of an upward social mobility over the life course. PMID:27117519

CO2/Brine transport into shallow aquifers along fault zones.

PubMed

Keating, Elizabeth H; Newell, Dennis L; Viswanathan, Hari; Carey, J W; Zyvoloski, G; Pawar, Rajesh

2013-01-02

Unintended release of CO(2) from carbon sequestration reservoirs poses a well-recognized risk to groundwater quality. Research has largely focused on in situ CO(2)-induced pH depression and subsequent trace metal mobilization. In this paper we focus on a second mechanism: upward intrusion of displaced brine or brackish-water into a shallow aquifer as a result of CO(2) injection. Studies of two natural analog sites provide insights into physical and chemical mechanisms controlling both brackish water and CO(2) intrusion into shallow aquifers along fault zones. At the Chimayó, New Mexico site, shallow groundwater near the fault is enriched in CO(2) and, in some places, salinity is significantly elevated. In contrast, at the Springerville, Arizona site CO(2) is leaking upward through brine aquifers but does not appear to be increasing salinity in the shallow aquifer. Using multiphase transport simulations we show conditions under which significant CO(2) can be transported through deep brine aquifers into shallow layers. Only a subset of these conditions favor entrainment of salinity into the shallow aquifer: high aspect-ratio leakage pathways and viscous coupling between the fluid phases. Recognition of the conditions under which salinity is favored to be cotransported with CO(2) into shallow aquifers will be important in environmental risk assessments.

Innovative Mobile Robot Method: Improving the Learning of Programming Languages in Engineering Degrees

ERIC Educational Resources Information Center

Ortiz, Octavio Ortiz; Pastor Franco, Juan Ángel; Alcover Garau, Pedro María; Herrero Martín, Ruth

2017-01-01

This paper describes a study of teaching a programming language in a C programming course by having students assemble and program a low-cost mobile robot. Writing their own programs to define the robot's behavior raised students' motivation. Working in small groups, students programmed the robots by using the control structures of structured…

Associations of social environment, socioeconomic position and social mobility with immune response in young adults: the Jerusalem Perinatal Family Follow-Up Study

PubMed Central

Lawrence, Gabriella M; Friedlander, Yehiel; Calderon-Margalit, Ronit; Enquobahrie, Daniel A; Huang, Jonathan Yinhao; Tracy, Russell P; Manor, Orly; Siscovick, David S; Hochner, Hagit

2017-01-01

Objectives Immune response to cytomegalovirus (CMV) impacts adult chronic disease. This study investigates associations of childhood and adulthood social environment, socioeconomic position (SEP) and social mobility with CMV response in young adults. Design Historical prospective study design. Setting Subcohort of all 17 003 births to residents of Jerusalem between 1974 and 1976. Participants Participants included 1319 young adults born in Jerusalem with extensive archival and follow-up data, including childhood and adulthood SEP-related factors and anti-CMV IgG titre levels and seroprevalence measured at age 32. Main exposure and outcome measures Principal component analysis was used to transform correlated social environment and SEP-related variables at two time points (childhood and adulthood) into two major scores reflecting household (eg, number of siblings/children, religiosity) and socioeconomic (eg, occupation, education) components. Based on these components, social mobility variables were created. Linear and Poisson regression models were used to investigate associations of components and mobility with anti-CMV IgG titre level and seroprevalence, adjusted for confounders. Results Lower levels of household and socioeconomic components in either childhood or adulthood were associated with higher anti-CMV IgG titre level and seropositivity at age 32. Compared with individuals with stable favourable components, anti-CMV IgG titre level and risk for seropositivity were higher in stable unfavourable household and socioeconomic components (household: β=3.23, P<0.001; relative risk (RR)=1.21, P<0.001; socioeconomic: β=2.20, P=0.001; RR=1.14, P=0.01), downward household mobility (β=4.32, P<0.001; RR=1.26, P<0.001) and upward socioeconomic mobility (β=1.37, P=0.04; RR=1.19, P<0.001). Among seropositive individuals, associations between household components and mobility with anti-CMV IgG titre level were maintained and associations between socioeconomic components and mobility with anti-CMV IgG titre level were attenuated. Conclusions Our study provides evidence that accumulating low SEP from childhood through adulthood and social mobility may compromise immune response in young adulthood. PMID:29273651

[The federal politics of basic sanitation and the initiatives of participation, mobilization, social control, health and environmental education].

PubMed

Moisés, Márcia; Kligerman, Débora Cynamon; Cohen, Simone Cynamon; Monteiro, Sandra Conceição Ferreira

2010-08-01

The purpose of this article is to accomplish a critical analysis of two governmental important programs in health and environmental education - Health Education and Social Mobilization Program (PESMS) and Environmental Education and Sanitation Social Mobilization Program (PEAMSS), aiming at stimulate participative educational actions and social mobilization in sanitation projects. The methodology was based on reading and analysis of documents and observation in Workshops, Meetings, Seminars, Conventions, Congresses and Interviews. The authors describe the process of Program creation - PESMS and PEAMSS. They promoted a reflection and thought about Participation, Mobilization, Social Control, Health Education and Environmental Education. They also made considerations about the difficulties, facilities, advances and challenges in the implantation and implementation of PESMS and PEAMSS in the fundament for the realization of the public services of basic sanitation. They conclude that the creation of conditions by means of initiatives of Participation, Mobilization, Social Control, Health Education and Environmental Education become necessary for the development of Federal Policies of Basic Sanitation.

Computer program for afterheat temperature distribution for mobile nuclear power plant

NASA Technical Reports Server (NTRS)

Parker, W. G.; Vanbibber, L. E.

1972-01-01

ESATA computer program was developed to analyze thermal safety aspects of post-impacted mobile nuclear power plants. Program is written in FORTRAN 4 and designed for IBM 7094/7044 direct coupled system.

Iterative evaluation in a mobile counseling and testing program to reach people of color at risk for HIV--new strategies improve program acceptability, effectiveness, and evaluation capabilities.

PubMed

Spielberg, Freya; Kurth, Ann; Reidy, William; McKnight, Teka; Dikobe, Wame; Wilson, Charles

2011-06-01

This article highlights findings from an evaluation that explored the impact of mobile versus clinic-based testing, rapid versus central-lab based testing, incentives for testing, and the use of a computer counseling program to guide counseling and automate evaluation in a mobile program reaching people of color at risk for HIV. The program's results show that an increased focus on mobile outreach using rapid testing, incentives and health information technology tools may improve program acceptability, quality, productivity and timeliness of reports. This article describes program design decisions based on continuous quality assessment efforts. It also examines the impact of the Computer Assessment and Risk Reduction Education computer tool on HIV testing rates, staff perception of counseling quality, program productivity, and on the timeliness of evaluation reports. The article concludes with a discussion of implications for programmatic responses to the Centers for Disease Control and Prevention's HIV testing recommendations.

Empowering Rural Appalachian Youth Through Integrated Inquiry-based Earth Science

NASA Astrophysics Data System (ADS)

Cartwright, T. J.; Hogsett, M.

2009-05-01

Science education must be relevant and inspiring to keep students engaged and receptive to learning. Reports suggest that science education reform can be advanced by involving students in active research (NSF 1996). Through a 2-year Geoscience Education award from the National Science Foundation, a program called IDGE (Integrated Design for Geoscience Education) has targeted low-income, under-represented, and minority high school students in rural Appalachia in inquiry-based projects, international collaboration, and an international environmental expedition incorporating the GLOBE program protocols. This program targeted Upward Bound students at Marshall University in Huntington, West Virginia. The Upward Bound is a federally-supported program targeting low-income, under-represented, and minority students for inclusion in a summer academic- enrichment program. IDGE builds on the mission of Upward Bound by encouraging underprivileged students to investigate science and scientific careers. This outreach has proven to be successful in enhancing positive attitudes and understanding about science and increasing the number of students considering science careers. IDGE has found that students must be challenged to observe the world around them and to consider how their decisions affect the future of our planet, thus making geoscience relevant and interesting to the students. By making the geoscience course inquiry-based and incorporating field research that is relevant to local environmental issues, it becomes possible for students to bridge the gap between science in theory and science in practice while remaining engaged. Participants were able to broaden environmental connections through an ecological expedition experience to Costa Rica, serving as an opportunity to broaden the vision of students as members of an international community of learners and scientists through their experiences with a diverse natural environment. This trip, in coordination with the inclusion of scientific instruments such as GPS and probeware, fostered additional student interest in earth science. IDGE has shown to have a lasting effect on the participating students who learn from the experience that science is a dynamic field in need of creative minds who want to make discoveries. Through relevant inquiry, the quality of geoscience instruction is inspiring a new generation of geoscientists. This work was supported in part by the National Science Foundation under award 0735596. Any opinions, findings, conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect those of the National Science Foundation.

34 CFR 645.32 - How does the Secretary evaluate prior experience?

Code of Federal Regulations, 2011 CFR

2011-07-01

... Upward Bound and Upward Bound Math and Science Centers PE criteria in paragraph (e)(1)(ii) of this...) Regular Upward Bound and Upward Bound Math and Science Centers. (i) (3 points) Number of participants...

34 CFR 645.32 - How does the Secretary evaluate prior experience?

Code of Federal Regulations, 2013 CFR

2013-07-01

... Upward Bound and Upward Bound Math and Science Centers PE criteria in paragraph (e)(1)(ii) of this...) Regular Upward Bound and Upward Bound Math and Science Centers. (i) (3 points) Number of participants...

34 CFR 645.32 - How does the Secretary evaluate prior experience?

Code of Federal Regulations, 2014 CFR

2014-07-01

... Upward Bound and Upward Bound Math and Science Centers PE criteria in paragraph (e)(1)(ii) of this...) Regular Upward Bound and Upward Bound Math and Science Centers. (i) (3 points) Number of participants...

34 CFR 645.32 - How does the Secretary evaluate prior experience?

Code of Federal Regulations, 2012 CFR

2012-07-01

... Upward Bound and Upward Bound Math and Science Centers PE criteria in paragraph (e)(1)(ii) of this...) Regular Upward Bound and Upward Bound Math and Science Centers. (i) (3 points) Number of participants...

78 FR 25259 - Agency Information Collection Activities; Submission to the Office of Management and Budget for...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-30

... all regular UB projects. To do so, project directors will be asked to complete a 40 minute survey. This survey will serve two main purposes: 1. To describe the services and strategies that Upward Bound... to provide other services as well. The survey will attempt to capture program offerings, requirements...

34 CFR 645.6 - What definitions apply to the Upward Bound Program?

Code of Federal Regulations, 2010 CFR

2010-07-01

... individual means an individual whose family taxable income did not exceed 150 percent of the poverty level... definitions also apply to this part: Family taxable income means— (1) With regard to a dependent student, the... project. The poverty level amount is determined by using criteria of poverty established by the Bureau of...

The Effects of Cooperative Learning on the Classroom Participation of Students Placed at Risk for Societal Failure

ERIC Educational Resources Information Center

Drakeford, William

2012-01-01

A multiple baseline design across two subjects was used to determine the effectiveness of cooperative learning techniques on increasing student participation. The study was conducted on two male secondary students attending the upward bound pre-college program. Each student worked in small groups with specific roles, and two observers documented…

Libraries and the Digital University

ERIC Educational Resources Information Center

Lippincott, Joan K.

2015-01-01

The trajectory of U.S. higher education in the next 20 years is portrayed by some as an arc of potential disaster and by others as a slightly upwardly inclined plane that may have some dips along the way. Generally these scenarios focus on the teaching and learning program of higher education institutions and give very little attention to the…

34 CFR 645.20 - How many applications for an Upward Bound award may an eligible applicant submit?

Code of Federal Regulations, 2010 CFR

2010-07-01

... Upward Bound project, an Upward Bound Math and Science Center, or a Veterans Upward Bound project... additional application describes a project that serves a different participant population. (b) Each...

Effectiveness of an early mobilization protocol in a trauma and burns intensive care unit: a retrospective cohort study.

PubMed

Clark, Diane E; Lowman, John D; Griffin, Russell L; Matthews, Helen M; Reiff, Donald A

2013-02-01

Bed rest and immobility in patients on mechanical ventilation or in an intensive care unit (ICU) have detrimental effects. Studies in medical ICUs show that early mobilization is safe, does not increase costs, and can be associated with decreased ICU and hospital lengths of stay (LOS). The purpose of this study was to assess the effects of an early mobilization protocol on complication rates, ventilator days, and ICU and hospital LOS for patients admitted to a trauma and burn ICU (TBICU). This was a retrospective cohort study of an interdisciplinary quality-improvement program. Pre- and post-early mobility program patient data from the trauma registry for 2,176 patients admitted to the TBICU between May 2008 and April 2010 were compared. No adverse events were reported related to the early mobility program. After adjusting for age and injury severity, there was a decrease in airway, pulmonary, and vascular complications (including pneumonia and deep vein thrombosis) post-early mobility program. Ventilator days and TBICU and hospital lengths of stay were not significantly decreased. Using a historical control group, there was no way to account for other changes in patient care that may have occurred between the 2 periods that could have affected patient outcomes. The dose of physical activity both before and after the early mobility program were not specifically assessed. Early mobilization of patients in a TBICU was safe and effective. Medical, nursing, and physical therapy staff, as well as hospital administrators, have embraced the new culture of early mobilization in the ICU.

Temporal trends in water-quality constituent concentrations and annual loads of chemical constituents in Michigan watersheds, 1998–2013

USGS Publications Warehouse

Hoard, Christopher J.; Fogarty, Lisa R.; Duris, Joseph W.

2018-02-21

In 1998, the Michigan Department of Environmental Quality and the U.S. Geological Survey began the Water Chemistry Monitoring Program for select streams in the State of Michigan. Objectives of this program were to provide assistance with (1) statewide water-quality assessments, (2) the National Pollutant Discharge Elimination System permitting process, and (3) water-resource management decisions. As part of this program, water-quality data collected from 1998 to 2013 were analyzed to identify potential trends for select constituents that were sampled. Sixteen water-quality constituents were analyzed at 32 stations throughout Michigan. Trend analysis on the various water-quality data was done using either the uncensored Seasonal Kendall test or through Tobit regression. In total, 79 trends were detected in the constituents analyzed for 32 river stations sampled for the study period—53 downward trends and 26 upward trends were detected. The most prevalent trend detected throughout the State was for ammonia, with 11 downward trends and 1 upward trend estimated.In addition to trends, constituent loads were estimated for 31 stations from 2002 to 2013 for stations that were sampled 12 times per year. Loads were computed using the Autobeale load computation program, which used the Beale ratio estimator approach to estimate an annual load. Constituent loads were the largest in large watershed streams with the highest annual flows such as the Saginaw and Grand Rivers. Likewise, constituent loads were the smallest in smaller tributaries that were sampled as part of this program such as the Boardman and Thunder Bay Rivers.

"I Just bought my residents iPads… now what?" The integration of mobile devices into radiology resident education.

PubMed

Bedi, Harprit S; Yucel, Edgar K

2013-10-01

This article describes how mobile technologies can improve the way we teach radiology and offers ideas to bridge the clinical gap with technology. Radiology programs across the country are purchasing iPads and other mobile devices for their residents. Many programs, however, do not have a concrete vision for how a mobile device can enhance the learning environment.

Earthtech, Dig-Texas and Upward Bound: Outreach to At-Risk Students with Interdisciplinary STEM Activities

NASA Astrophysics Data System (ADS)

Olgin, J. G.; Güereque, M.; Pennington, D. D.; Everett, A.; Dixon, J. G.; Reyes, A.; Houser, P. I. Q.; Baker, J. A.; Stocks, E.; Ellins, K.

2015-12-01

The Geological Sciences department at the University of Texas at El Paso (UTEP) hosted the EarthTech outreach program - a one-week intensive summer camp for low-income, at-risk high school students. The EarthTech program engaged students in STEM activities from geological and environmental sciences. Developed and led by university student-mentors with guidance from a supervising faculty member, the course engaged Upward Bound students with lectures, interactive projects, and excursions to local ecological preserves and geological sites around El Paso, Texas. Topics covered plant and animal distribution and diversity, water and soil dynamics, evolution and paleontology, geohazards, and planetary science. Field trips were combined with hands-on activities, including activities from DIG Texas teaching modules. The NSF-funded DIG Texas Instructional Blueprints project is organizing vetted, high quality online educational resources and learning activities into teaching modules. The modules follow a storyline and demonstrate congruency with the Next Generation Science Standards. Selected DIG Texas resources were included in the daily curriculum to complement the field trip and other hands-on activities. EarthTech students created ESRI Online GIS story maps in which they showed the locations of the field trips, incorporated photographs they had taken, and provided written reflections about their camp experiences. The DIG Texas project evaluation collected survey and interview data from the university student mentors throughout the week to ascertain the efficacy of the program. This poster presentation will include an overview of the program, including examples of work and evaluation results.

ITERATIVE EVALUATION IN A MOBILE COUNSELING AND TESTING PROGRAM TO REACH PEOPLE OF COLOR AT RISK FOR HIV—NEW STRATEGIES IMPROVE PROGRAM ACCEPTABILITY, EFFECTIVENESS, AND EVALUATION CAPABILITIES

PubMed Central

Spielberg, Freya; Kurth, Ann; Reidy, William; McKnight, Teka; Dikobe, Wame; Wilson, Charles

2016-01-01

This article highlights findings from an evaluation that explored the impact of mobile versus clinic-based testing, rapid versus central-lab based testing, incentives for testing, and the use of a computer counseling program to guide counseling and automate evaluation in a mobile program reaching people of color at risk for HIV. The program’s results show that an increased focus on mobile outreach using rapid testing, incentives and health information technology tools may improve program acceptability, quality, productivity and timeliness of reports. This article describes program design decisions based on continuous quality assessment efforts. It also examines the impact of the Computer Assessment and Risk Reduction Education computer tool on HIV testing rates, staff perception of counseling quality, program productivity, and on the timeliness of evaluation reports. The article concludes with a discussion of implications for programmatic responses to the Centers for Disease Control and Prevention’s HIV testing recommendations. PMID:21689041

A Cost-Benefit Analysis of the LAV Mobility and Obsolescence Program by Using U.S. Army Stryker Suspensions

DTIC Science & Technology

2015-06-01

OBSOLESCENCE PROGRAM BY USING U.S. ARMY STRYKER SUSPENSIONS June 2015 By: Chad D. Harmon and Michael Z. Keathley Advisors: Amilcar Menichini...THE LAV MOBILITY AND OBSOLESCENCE PROGRAM BY USING U.S. ARMY STRYKER SUSPENSIONS 5. FUNDING NUMBERS 6. AUTHOR(S) Chad D. Harmon and Michael Z...bolster their light armored reconnaissance battalions. 14. SUBJECT TERMS Cost benefit analysis, mobility and obsolescence , LAV

Genetic Influence on Intergenerational Educational Attainment

PubMed Central

Ayorech, Ziada; Krapohl, Eva; Plomin, Robert; von Stumm, Sophie

2017-01-01

Using twin (6,105 twin pairs) and genomic (5,825 unrelated individuals taken from the twin sample) analyses, we tested for genetic influences on the parent-offspring correspondence in educational attainment. Genetics accounted for nearly half of the variance in intergenerational educational attainment. A genomewide polygenic score (GPS) for years of education was also associated with intergenerational educational attainment: The highest and lowest GPS means were found for offspring in stably educated families (i.e., who had taken A Levels and had a university-educated parent; M = 0.43, SD = 0.97) and stably uneducated families (i.e., who had not taken A Levels and had no university-educated parent; M = −0.19, SD = 0.97). The average GPSs fell in between for children who were upwardly mobile (i.e., who had taken A Levels but had no university-educated parent; M = 0.05, SD = 0.96) and children who were downwardly mobile (i.e., who had not taken A Levels but had a university-educated parent; M = 0.28, SD = 1.03). Genetic influences on intergenerational educational attainment can be viewed as an index of equality of educational opportunity. PMID:28715641

The Effects of Objective and Subjective Socioeconomic Status on Subjective Well-Being among Rural-to-Urban Migrants in China: The Moderating Role of Subjective Social Mobility

PubMed Central

Huang, Silin; Hou, Jiawei; Sun, Ling; Dou, Donghui; Liu, Xia; Zhang, Hongchuan

2017-01-01

Although previous investigations have agreed that Chinese rural-to-urban migrants’ socioeconomic status (SES) increases with their migration, the association between SES and subjective well-being is uncertain. To address this research gap, the present study proposed that the association between objective SES and subjective well-being is mediated by subjective SES. This model was tested with a sample of 432 Chinese rural-to-urban migrants. The results indicate a significant association between objective SES and subjective well-being and a partial mediating effect of subjective SES. Furthermore, subjective social mobility, which is one’s expectation about the possibility to move upward in the social hierarchy, was found to moderate both the direct path from objective SES to subjective well-being and the indirect path from subjective SES to subjective well-being. These findings suggest that Chinese rural-to-urban migrants gained in subjective well-being not only because of direct financial achievement but also because of their perceptions and beliefs about their relative social status. PMID:28588531

Genetic Influence on Intergenerational Educational Attainment.

PubMed

Ayorech, Ziada; Krapohl, Eva; Plomin, Robert; von Stumm, Sophie

2017-09-01

Using twin (6,105 twin pairs) and genomic (5,825 unrelated individuals taken from the twin sample) analyses, we tested for genetic influences on the parent-offspring correspondence in educational attainment. Genetics accounted for nearly half of the variance in intergenerational educational attainment. A genomewide polygenic score (GPS) for years of education was also associated with intergenerational educational attainment: The highest and lowest GPS means were found for offspring in stably educated families (i.e., who had taken A Levels and had a university-educated parent; M = 0.43, SD = 0.97) and stably uneducated families (i.e., who had not taken A Levels and had no university-educated parent; M = -0.19, SD = 0.97). The average GPSs fell in between for children who were upwardly mobile (i.e., who had taken A Levels but had no university-educated parent; M = 0.05, SD = 0.96) and children who were downwardly mobile (i.e., who had not taken A Levels but had a university-educated parent; M = 0.28, SD = 1.03). Genetic influences on intergenerational educational attainment can be viewed as an index of equality of educational opportunity.

Preparative electrophoresis of cultured human cells: Effect of cell cycle phase

NASA Technical Reports Server (NTRS)

Kunze, M. E.; Todd, P. W.; Goolsby, C. L.; Walker, J. T.

1985-01-01

Human epithelioid T-1E cells were cultured in suspension and subjected to density gradient electrophoresis upward in a vertical column. It is indicated that the most rapidly migrating cells were at the beginning of the cell cycle and the most slowly migrating cells were at the end of the cell cycle. The fastest migrating cells divided 24 hr later than the slowest migrating cells. Colonies developing from slowly migrating cells had twice as many cells during exponential growth as did the most rapidly migrating cells, and the numbers of cells per colony at any time was inversely related to the electrophoretic migration rate. The DNA measurements by fluorescence flow cytometry indicates that the slowest migrating cell populations are enriched in cells that have twice as much DNA as the fastest migrating cells. It is concluded that electrophoretic mobility of these cultured human cells declines steadily through the cell cycle and that the mobility is lowest at the end of G sub 2 phase and highest at the beginning of G sub 1 phase.

Web and Mobile Based HIV Prevention and Intervention Programs Pros and Cons - A Review.

PubMed

Niakan, Sharareh; Mehraeen, Esmaeil; Noori, Tayebeh; Gozali, Elahe

2017-01-01

With the increasing growth of HIV positive people the use of information and communication technologies (ICT) can play an important role in controlling the spread of the AIDS. Web and Mobile are the new technologies that young people take advantage from them. In this study a review to investigate the web and mobile based HIV prevention and intervention programs was carried out. A scoping review was conducted including PubMed, Science direct, Web of Science and Proquest to find relevant sources that published in 2009 to 2016. To identify published, original research that reported the web and mobile-based HIV prevention and intervention programs, an organized search was conducted with the following search keywords in combination: HIV, AIDS, m-Health, Mobile phone, Cell phone, Smartphone, Mobile health, internet, and web. Using the employed strategies, 173 references retrieved. Searched articles were compared based on their titles and abstracts. To identify duplicated articles, the title and abstracts were considered and 101 duplicated references were excluded. By going through the full text of related papers, 35 articles were found to be more related to the questions of this paper from which 72 final included. The advantages of web and mobile-based interventions include the possibility to provide constancy in the delivery of an intervention, impending low cost, and the ability to spread the intervention to an extensive community. Online programs such as Chat room-based Education program, Web-based therapeutic education system, and Online seek information can use for HIV/AIDS prevention. To use of mobile for HIV/AIDS prevention and intervention, programs including in: Health system focused applications, Population health focused applications, and Health messaging can be used.

Volume 4 - Mobile Sources

EPA Pesticide Factsheets

Mobile source reference material for activity data collection from the Emissions Inventory Improvement Program (EIIP). Provides complete methods for collecting key inputs to onroad mobile and nonroad mobile emissions models.

Dynamic mobility applications open source application development portal : Task 3.3 : concept of operations : final report.

DOT National Transportation Integrated Search

2016-10-12

The Dynamic Mobility Applications (DMA) program seeks to promote the highest level of collaboration and preservation of intellectual capital generated from application development and associated research activities funded by the program. The program ...

US development and commercialization of a North American mobile satellite service

NASA Technical Reports Server (NTRS)

Arnold, Ray J.; Gray, Valerie; Freibaum, Jerry

1990-01-01

U.S. policies promoting applications and commercialization of space technology for the 'benefit of mankind,' and emphasis on international competitiveness, formed the basis of NASA's Mobile Satellite (MSAT) R&D and user experiments program to develop a commercial U.S. Mobile Satellite Service. Exemplifying this philosophy, the MSAT program targets the reduction of technical, regulatory, market, and financial risks that inhibit commercialization. The program strategy includes industry and user involvement in developing and demonstrating advanced technologies, regulatory advocacy, and financial incentives to industry. Approximately two decades of NASA's satellite communications development and demonstrations have contributed to the emergence of a new multi-billion dollar industry for land, aeronautical, and maritime mobile communications via satellite. NASA's R&D efforts are now evolving from the development of 'enabling' ground technologies for VHF, UHF, and L-Band mobile terminals, to Ka-Band terminals offering additional mobility and user convenience.

Teaching smartphone and microcontroller systems using "Android Java"

NASA Astrophysics Data System (ADS)

Tigrek, Seyitriza

Mobile devices are becoming indispensable tools for many students and educators. Mobile technology is starting a new era in the computing methodologies in many engineering disciplines and laboratories. Microcontroller extension that communicates with mobile devices will take the data acquisition and control process into a new level in the sensing technology and communication. The purpose of this thesis is to develop a framework to incorporate the new mobile platform with robust embedded systems into the engineering curriculum. For this purpose a course material is developed "Introduction to Programming Java on a Mobile Platform" to teach novice programmers how to create applications, specifically on Android. Combining an introductory level programming class with the Android platform can appeal to non-programming individuals in multiple disciplines. The proposed course curriculum reduces the learning time, and allows senior engineering students to use the new framework for their specific needs in the labs such as mobile data acquisition and control projects. This work provides techniques for instructors with modest programming background to teach cutting edge technology, which is smartphone programming. Techniques developed in this work minimize unnecessary information carried into current teaching approaches with hands-on practice. It also helps the students with minimal background requirements overcome the barriers that have evolved around computer programming. The motivation of this thesis is to create a tailored programming introductory course to teach Java programming on Android by incorporating selected efficient methods from extant literature. The mechanism proposed in this thesis is to keep students motivated by an active approach based on student-centered learning with collaborative work. Teamwork through pair programming is adapted in this teaching process. Bloom's taxonomy, along with a knowledge survey, is used as a guide to classify the information and exercise problems. A prototype curriculum is a deliverable of this research that is suitable for novice programmers-such as engineering freshmen students. It also contains advanced material that allows senior students to use mobile phone and a microcontroller system to enhance engineering laboratories.

Creating a Successful School-Based Mobile Dental Program

ERIC Educational Resources Information Center

Jackson, David M.; Jahnke, Lauren R.; Kerber, Lisa; Nyer, Genie; Siemens, Kammi; Clark, Carol

2007-01-01

Background: Dental disease is one of the leading causes of school absenteeism for children. This article describes the creation and evolution of the St. David's Dental Program, a mobile school-based dental program for children. Methods: The dental program is a collaboration of community partners in Central Texas that provides free dental care to…

77 FR 12819 - Upward Bound Program; Reopening the Fiscal Year (FY) 2012 Competition for Certain Applicants To...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-02

... all text in charts, tables, figures, and graphs. Use a font that is either 12 point or larger. Use one of the following fonts: Times New Roman, Courier, Courier New, or Arial. An amended application submitted in any other font (including Times Roman and Arial Narrow) will not be accepted. The page limits...

A Rating System for the Concrete in Navigation Lock Monoliths. Repair, Evaluation, Maintenance, and Rehabilitation Research Program

DTIC Science & Technology

1989-05-01

surface of concrete, shaped like an icicle. A.2.14. Stalagmite : As stalactite , but upward formation. ITU A.2.15. Dusting: The development of a pow...area: Area of concrete suir- 4 face which gives off a hollow sound when struck. A.2.13. Stalactite : A downward pointing for- mation, hanging from the

Are University Co-Operative Education Students Safe? Perceptions of Risk to Students on Work Terms

ERIC Educational Resources Information Center

Newhook, Rebecca

2016-01-01

As students venture off campus for university-sponsored activities, are they at risk, given that universities are better able to control risk factors on campus than they can for their off-campus activities? Co-operative education is a formalized and longstanding academic program that often sees students spend upwards of a third of their time off…

Nancy Rivard. The color of love.

PubMed

2002-12-01

Nancy Rivard's personal journey to be a part of something bigger than herself resulted in the founding of Airline Ambassadors International (AAI). As a flight attendant for American Airlines, she enrolled the industry through a large-scale volunteer effort and established Airline Ambassadors, whose programs have delivered school supplies, food, medicine, and medical supplies to upwards of 100,000 children in 25 nations.

The Moderating Effect of Interaction Avoidance Between Abusive Supervision and Subordinates' Job Promotions.

PubMed

Peltokorpi, Vesa

2017-10-03

While abusive supervision is shown to have negative stress-related effects on targets, less is known about the factors capable of mitigating these negative effects and their career-related outcomes. In this paper, we drew on the transactional model of stress and coping (Lazarus & Folkman, 1986) and the upward mobility theory (Turner, 1960) to explore the moderating effect of subordinates' interaction avoidance between abusive supervision and job promotions. To test this moderating effect, we collected data from 604 full-time employees at three points in time over a 12-month time period in Japan. The findings suggest that interaction avoidance moderates the relationship between abusive supervision and promotions, such that this relationship will be less negative as interaction avoidance increases.

Mount mechanisms for the Saturn 5/Apollo mobile launcher at John F. Kennedy Space Center

NASA Technical Reports Server (NTRS)

Balke, H. A.

1975-01-01

A support system was designed to resist hurricane wind loads at the launch pad and to allow the supported structural frame to expand and contract freely under wide ranges of temperature. This system consists of six mount mechanisms devised to meet the previously stated requirements plus a load-carrying capacity for each of 3.2-million kilograms (7-million pounds) downward and 1.6-million kilograms (3.5-million pounds) upward. A similar but lighter system of six mount mechanisms was designed for use in the sheltered environment of the vehicle assembly building. Each requirement and design result is discussed, and each mount mechanism is defined by location and type with references to visual presentations.

How Upward Moral Comparison Influences Prosocial Behavioral Intention: Examining the Mediating Role of Guilt and the Moderating Role of Moral Identity.

PubMed

Zhang, Heyun; Chen, Sisi; Wang, Rong; Jiang, Jiang; Xu, Yan; Zhao, Huanhuan

2017-01-01

Although it has been shown that exceptional good deeds exert influences on people's prosocial behavior and intention, we have known little about how common moral actions in our daily life. The present study aimed to examine how upward moral comparison influenced prosocial behavioral intention as well as to explore the mediating role of guilt and the moderating role of moral identity in the focal relationship. An experimental study was conducted with 162 Chinese undergraduates (103 women, 59 men) randomly assigned to an upward moral comparison condition, an upward competence comparison condition or a control condition. Results indicated that participants in the upward moral comparison condition experienced higher levels of guilt and exhibited stronger motivation to act prosocially, relative to participants in the other two conditions. That is to say, upward moral comparison induces guilty experience, and then increases people's prosocial behavioral intention. Moreover, we have found that moral identity internalization moderates the upward moral comparison-guilt relationship, and the indirect effect of upward moral comparison on prosocial behavioral intention via guilt. The implications of these findings were discussed.

Internet and Mobile Phone Text Messaging Intervention for College Smokers

ERIC Educational Resources Information Center

Riley, William; Obermayer, Jami; Jean-Mary, Jersino

2008-01-01

Objective: The authors developed a smoking cessation program using mobile phone text messaging to provide tailored and stage-specific messages to college smokers. Participants and Methods: The authors recruited 31 daily smokers who desired to quit from a college campus and asked them to use an Internet and mobile phone text messaging program to…

Curricular and Extra-Curricular Programs Supporting Improved International Learning Mobility Experiences: An Emerging Trend in Australia

ERIC Educational Resources Information Center

Molony, John

2011-01-01

International learning mobility is a strategic and operational priority for both the federal government and the majority of universities in Australia. Dating back over a decade, successive governments have stressed the public good to be derived from having an increased proportion of students participating in mobility programs. It is seen as…

The Development of Programmed Instruction in Orientation and Mobility for Multiply Handicapped Blind Children.

ERIC Educational Resources Information Center

Wood, Thomas A.

Described are the development and field testing of programed instruction in orientation and mobility for 41 multiply handicapped blind students. Based on initial assessment on the Peabody Mobility Scale, it is explained that the students were prescribed individualized tasks in the areas of motor development, sensory skills, concept development and…

Barriers to International Student Mobility: Evidence from the Erasmus Program

ERIC Educational Resources Information Center

Souto-Otero, Manuel; Huisman, Jeroen; Beerkens, Maarja; de Wit, Hans; Vujic, Suncica

2013-01-01

In this article, we look at the barriers to international student mobility, with particular reference to the European Erasmus program. Much is known about factors that support or limit student mobility, but very few studies have made comparisons between participants and nonparticipants. Making use of a large data set on Erasmus and non-Erasmus…

Dual-Polarization Radar Observations of Upward Lightning-Producing Storms

NASA Astrophysics Data System (ADS)

Lueck, R.; Helsdon, J. H.; Warner, T.

2013-12-01

The Upward Lightning Triggering Study (UPLIGHTS) seeks to determine how upward lightning, which originates from the tips of tall objects, is triggered by nearby flash activity. As a component of this study we analyze standard and dual-polarization weather radar data. The Correlation Coefficient (CC) in particular can be used to identify and quantify the melting layer associated with storms that produce upward lightning. It has been proposed that positive charge generation due to aggregate shedding at the melting layer results in a positive charge region just above the cloud base. This positive charge region may serve as a positive potential well favorable for negative leader propagation, which initiate upward positive leaders from tall objects. We characterize the horizontal coverage, thickness and height of the melting layer in addition to cloud base heights when upward lightning occurs to determine trends and possible threshold criteria relating to upward lightning production. Furthermore, we characterize storm type and morphology using relevant schemes as well as precipitation type using the Hydrometer Classification Algorithm (HCA) for upward lightning-producing storms. Ice-phase hydrometeors have been shown to be a significant factor in thunderstorm electrification. Only a small fraction of storms produce upward lightning, so null cases will be examined and compared as well.

Aerial Rotation Effects on Vertical Jump Performance Among Highly Skilled Collegiate Soccer Players.

PubMed

Barker, Leland A; Harry, John R; Dufek, Janet S; Mercer, John A

2017-04-01

Barker, LA, Harry, JR, Dufek, JS, and Mercer, JA. Aerial rotation effects on vertical jump performance among highly skilled collegiate soccer players. J Strength Cond Res 31(4): 932-938, 2017-In soccer matches, jumps involving rotations occur when attempting to head the ball for a shot or pass from set pieces, such as corner kicks, goal kicks, and lob passes. However, the 3-dimensional ground reaction forces used to perform rotational jumping tasks are currently unknown. Therefore, the purpose of this study was to compare bilateral, 3-dimensional, and ground reaction forces of a standard countermovement jump (CMJ0) with those of a countermovement jump with a 180° rotation (CMJ180) among Division-1 soccer players. Twenty-four participants from the soccer team of the University of Nevada performed 3 trials of CMJ0 and CMJ180. Dependent variables included jump height, downward and upward phase times, vertical (Fz) peak force and net impulse relative to mass, and medial-lateral and anterior-posterior force couple values. Statistical significance was set a priori at α = 0.05. CMJ180 reduced jump height, increased the anterior-posterior force couple in the downward and upward phases, and increased upward peak Fz (p ≤ 0.05). All other variables were not significantly different between groups (p > 0.05). However, we did recognize that downward peak Fz trended lower in the CMJ0 condition (p = 0.059), and upward net impulse trended higher in the CMJ0 condition (p = 0.071). It was concluded that jump height was reduced during the rotational jumping task, and rotation occurred primarily via AP ground reaction forces through the entire countermovement jump. Coaches and athletes may consider additional rotational jumping in their training programs to mediate performance decrements during rotational jump tasks.

[Study of the relationship among work and demographic characteristics, sickness absence and occupational mobility].

PubMed

Filippi, M; Villosio, C; Mamo, C; Costa, G

2005-01-01

The problem of sick absences from work is correlated to a series of organizational, social and psychological factors which interact with risk factors typical of the work performed, and thus determine how frequently absences occur. The correlation between morbidity and work is of interest in itself for studying the processes of occupational mobility. To examine, using data from administrative sources, the association of sick absence with individual and workplace factors, as well as the relationship between illness and career mobility. Employee sick absence data registered at INPS (National Institute of Social Insurance) in the period 1992-95 were studied using a sample of 124,686 subjects. The probability of being absent from work due to illness did not appear to be affected by sex or age. The sectors more at risk for sick absences were the service sector, business and commerce. Inequalities were noted in illness rates to the disadvantage of those who had received redundancy payments in the previous years. New hirings and upward mobility were associated with a lower occurrence of illness. A higher probability of illness was observed in those who had lost their jobs and in those who had changed from full-time to part-time work. It is likely that formal regulations and practices in use within INPS vary according to the different economic activities. Therefore this source allows investigation of illness only in activities with homogeneous regulatory aspects. The results confirm a link between unstable work situations and illness and between illness and career advancement.

Voluntary Mobile Source Programs: Crediting Innovation and Experimentation Brochure

EPA Pesticide Factsheets

This EPA document provides guidance on Voluntary Mobile Source Emission Reduction Programs (VMEPs) that could be implemented and credited with emission reductions for State Implementation Plans (SIPs) related purposes.

Mapping mHealth (mobile health) and mobile penetrations in sub-Saharan Africa for strategic regional collaboration in mHealth scale-up: an application of exploratory spatial data analysis.

PubMed

Lee, Seohyun; Cho, Yoon-Min; Kim, Sun-Young

2017-08-22

Mobile health (mHealth), a term used for healthcare delivery via mobile devices, has gained attention as an innovative technology for better access to healthcare and support for performance of health workers in the global health context. Despite large expansion of mHealth across sub-Saharan Africa, regional collaboration for scale-up has not made progress since last decade. As a groundwork for strategic planning for regional collaboration, the study attempted to identify spatial patterns of mHealth implementation in sub-Saharan Africa using an exploratory spatial data analysis. In order to obtain comprehensive data on the total number of mHelath programs implemented between 2006 and 2016 in each of the 48 sub-Saharan Africa countries, we performed a systematic data collection from various sources, including: the WHO eHealth Database, the World Bank Projects & Operations Database, and the USAID mHealth Database. Additional spatial analysis was performed for mobile cellular subscriptions per 100 people to suggest strategic regional collaboration for improving mobile penetration rates along with the mHealth initiative. Global Moran's I and Local Indicator of Spatial Association (LISA) were calculated for mHealth programs and mobile subscriptions per 100 population to investigate spatial autocorrelation, which indicates the presence of local clustering and spatial disparities. From our systematic data collection, the total number of mHealth programs implemented in sub-Saharan Africa between 2006 and 2016 was 487 (same programs implemented in multiple countries were counted separately). Of these, the eastern region with 17 countries and the western region with 16 countries had 287 and 145 mHealth programs, respectively. Despite low levels of global autocorrelation, LISA enabled us to detect meaningful local clusters. Overall, the eastern part of sub-Saharan Africa shows high-high association for mHealth programs. As for mobile subscription rates per 100 population, the northern area shows extensive low-low association. This study aimed to shed some light on the potential for strategic regional collaboration for scale-up of mHealth and mobile penetration. Firstly, countries in the eastern area with much experience can take the lead role in pursuing regional collaboration for mHealth programs in sub-Saharan Africa. Secondly, collective effort in improving mobile penetration rates for the northern area is recommended.

Mobility and Aging: New Directions for Public Health Action

PubMed Central

Guralnik, Jack M.; Jackson, Richard J.; Marottoli, Richard A.; Phelan, Elizabeth A.; Prohaska, Thomas R.

2012-01-01

Optimal mobility, defined as relative ease and freedom of movement in all of its forms, is central to healthy aging. Mobility is a significant consideration for research, practice, and policy in aging and public health. We examined the public health burdens of mobility disability, with a particular focus on leading public health interventions to enhance walking and driving, and the challenges and opportunities for public health action. We propose an integrated mobility agenda, which draws on the lived experience of older adults. New strategies for research, practice, and policy are needed to move beyond categorical promotion programs in walking and driving to establish a comprehensive program to enhance safe mobility in all its forms. PMID:22698013

Effect of structured physical activity on prevention of major mobility disability in older adults: the LIFE study randomized clinical trial.

PubMed

Pahor, Marco; Guralnik, Jack M; Ambrosius, Walter T; Blair, Steven; Bonds, Denise E; Church, Timothy S; Espeland, Mark A; Fielding, Roger A; Gill, Thomas M; Groessl, Erik J; King, Abby C; Kritchevsky, Stephen B; Manini, Todd M; McDermott, Mary M; Miller, Michael E; Newman, Anne B; Rejeski, W Jack; Sink, Kaycee M; Williamson, Jeff D

2014-06-18

In older adults reduced mobility is common and is an independent risk factor for morbidity, hospitalization, disability, and mortality. Limited evidence suggests that physical activity may help prevent mobility disability; however, there are no definitive clinical trials examining whether physical activity prevents or delays mobility disability. To test the hypothesis that a long-term structured physical activity program is more effective than a health education program (also referred to as a successful aging program) in reducing the risk of major mobility disability. The Lifestyle Interventions and Independence for Elders (LIFE) study was a multicenter, randomized trial that enrolled participants between February 2010 and December 2011, who participated for an average of 2.6 years. Follow-up ended in December 2013. Outcome assessors were blinded to the intervention assignment. Participants were recruited from urban, suburban, and rural communities at 8 centers throughout the United States. We randomized a volunteer sample of 1635 sedentary men and women aged 70 to 89 years who had physical limitations, defined as a score on the Short Physical Performance Battery of 9 or below, but were able to walk 400 m. Participants were randomized to a structured, moderate-intensity physical activity program (n = 818) conducted in a center (twice/wk) and at home (3-4 times/wk) that included aerobic, resistance, and flexibility training activities or to a health education program (n = 817) consisting of workshops on topics relevant to older adults and upper extremity stretching exercises. The primary outcome was major mobility disability objectively defined by loss of ability to walk 400 m. Incident major mobility disability occurred in 30.1% (246 participants) of the physical activity group and 35.5% (290 participants) of the health education group (hazard ratio [HR], 0.82 [95% CI, 0.69-0.98], P = .03).Persistent mobility disability was experienced by 120 participants (14.7%) in the physical activity group and 162 participants (19.8%) in the health education group (HR, 0.72 [95% CI, 0.57-0.91]; P = .006). Serious adverse events were reported by 404 participants (49.4%) in the physical activity group and 373 participants (45.7%) in the health education group (risk ratio, 1.08 [95% CI, 0.98-1.20]). A structured, moderate-intensity physical activity program compared with a health education program reduced major mobility disability over 2.6 years among older adults at risk for disability. These findings suggest mobility benefit from such a program in vulnerable older adults. clinicaltrials.gov Identifier: NCT01072500.

A mobility program for an inpatient acute care medical unit.

PubMed

Wood, Winnie; Tschannen, Dana; Trotsky, Alyssa; Grunawalt, Julie; Adams, Danyell; Chang, Robert; Kendziora, Sandra; Diccion-MacDonald, Stephanie

2014-10-01

For many patients, hospitalization brings prolonged periods of bed rest, which are associated with such adverse health outcomes as increased length of stay, increased risk of falls, functional decline, and extended-care facility placement. Most studies of progressive or early mobility protocols designed to minimize these adverse effects have been geared toward specific patient populations and conducted by multidisciplinary teams in either ICUs or surgical units. Very few mobility programs have been developed for and implemented on acute care medical units. This evidence-based quality improvement project describes how a mobility program, devised for and put to use on a general medical unit in a large Midwestern academic health care system, improved patient outcomes.

78 FR 17383 - Notice of Availability of Environmental Assessment and Draft Finding of No Significant Impact...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-21

... standard Jet A aviation fuel in most aircraft could significantly reduce fuel transport distances and... Mobility Fuel Purchasing Programs AGENCY: Defense Logistics Agency Energy (DLA Energy), DoD. ACTION... fuel purchase programs. DLA Energy currently operates two programs for mobility fuel contracts, Direct...

Integrated Dynamic Transit Operations (IDTO) concept of operations.

DOT National Transportation Integrated Search

2012-05-01

In support of USDOTs Intelligent Transportation Systems (ITS) Mobility Program, the Dynamic Mobility Applications (DMA) program seeks to create applications that fully leverage frequently collected and rapidly disseminated multi-source data gat...

Transportation Planning and ITS: Putting the Pieces Together

DOT National Transportation Integrated Search

2013-11-01

Both the Dynamic Mobility Applications (DMA) and Active Transportation and Demand Management (ATDM) Programs have similar overarching goals to improve surface transportation system efficiency and individual traveler mobility. However, each program ha...

AUSSAT mobile satellite services

NASA Technical Reports Server (NTRS)

Nowland, Wayne L.; Wagg, Michael; Simpson, Daniel

1988-01-01

An overview of AUSSAT's planned mobile satellite system is given. The development program which is being undertaken to achieve the 1992 service date is described. Both business and technical aspects of the development program are addressed.

Finding Your Way™: a collaborative approach to increase awareness of missing person events among persons with dementia.

PubMed

Hillier, Loretta M; Harvey, David; Conway, Cathy; Hunt, Jocelyn; Hoffman, Ron

2016-04-01

To describe an innovative community-wide program aimed at increasing awareness of risks of missing person events among persons with dementia targeting various cultural groups and to present preliminary evaluation findings. Review of program records to describe program implementation and a community partner survey. Over 23 months, 386 partnerships were established to implement the program; 941 awareness-raising sessions were conducted reaching 23,495 individuals. There is an upward trend in number of sessions conducted in various languages and attendance. Community partners' (>85%) responded positively to the program and consultation process. This partnership experience demonstrates the effectiveness of a collaborative approach to the development and widespread dissemination of information and resource materials aimed at ensuring the safety of a vulnerable population.

Leveraging Process Evaluation for Project Development and Sustainability: The Case of the CAMPUS Asia Program in Korea

ERIC Educational Resources Information Center

Kim, Seon-Joo

2017-01-01

CAMPUS Asia (Collective Action for Mobility Program of University Students in Asia) is a student-exchange program designed to promote student mobility between South Korea, China, and Japan. Begun in 2011, the program aims to foster the next generation of leaders in Asia by nurturing young talents with shared visions. This article provides an…

Elevated naturally occurring arsenic in a semiarid oxidizing system, Southern High Plains aquifer, Texas, USA

USGS Publications Warehouse

Scanlon, Bridget R.; Nicot, J.-P.; Reedy, R.C.; Kurtzman, D.; Mukherjee, A.; Nordstrom, D. Kirk

2009-01-01

High groundwater As concentrations in oxidizing systems are generally associated with As adsorption onto hydrous metal (Al, Fe or Mn) oxides and mobilization with increased pH. The objective of this study was to evaluate the distribution, sources and mobilization mechanisms of As in the Southern High Plains (SHP) aquifer, Texas, relative to those in other semiarid, oxidizing systems. Elevated groundwater As levels are widespread in the southern part of the SHP (SHP-S) aquifer, with 47% of wells exceeding the current EPA maximum contaminant level (MCL) of 10 μg/L (range 0.3–164 μg/L), whereas As levels are much lower in the north (SHP-N: 9% ⩾ As MCL of 10 μg/L; range 0.2–43 μg/L). The sharp contrast in As levels between the north and south coincides with a change in total dissolved solids (TDS) from 395 mg/L (median north) to 885 mg/L (median south). Arsenic is present as arsenate (As V) in this oxidizing system and is correlated with groundwater TDS (Spearman’s ρ = 0.57). The most likely current source of As is sorbed As onto hydrous metal oxides based on correlations between As and other oxyanion-forming elements (V, ρ = 0.88; Se, ρ = 0.54; B, ρ = 0.51 and Mo, ρ = 0.46). This source is similar to that in other oxidizing systems and constitutes a secondary source; the most likely primary source being volcanic ashes in the SHP aquifer or original source rocks in the Rockies, based on co-occurrence of As and F (ρ = 0.56), oxyanion-forming elements and SiO2 (ρ = 0.41), which are found in volcanic ashes. High groundwater As concentrations in some semiarid oxidizing systems are related to high evaporation. Although correlation of As with TDS in the SHP aquifer may suggest evaporative concentration, unenriched stable isotopes (δ2H: −65 to −27; δ18O: −9.1 to −4.2) in the SHP aquifer do not support evaporation. High TDS in the SHP aquifer is most likely related to upward movement of saline water from the underlying Triassic Dockum aquifer. Mobilization of As in other semiarid oxidizing systems is caused by increased pH; however, pH in the SHP aquifer is near neutral (10–90 percentiles, 7.0–7.6). Although many processes, such as competitive desorption with SiO2, VO4, or PO4, could be responsible for local mobilization of As in the SHP aquifer, the most plausible explanation for the regional As distribution and correlation with TDS is the counterion effect caused by a change from Ca- to Na-rich, water as shown by the high correlation between As and Na/(Ca)0.5 ratios (ρ = 0.57). This change in chemistry is related to mixing with saline water that moves upward from the underlying Dockum aquifer. This counterion effect may mobilize other anions and oxyanion-forming elements that are correlated with As (F, V, Se, B, Mo and SiO2). Competition among the oxyanions for sorption sites may enhance As mobilization. The SHP case study has similar As sources to those of other semiarid, oxidizing systems (original volcanic ash source followed by sorption onto hydrous metal oxides) but contrasts with these systems by showing lack of evaporative concentration and pH mobilization of As but counterion mobilization of As instead in the SHP-S aquifer.

Transport of metals and sulphur in magmas by flotation of sulphide melt on vapour bubbles

NASA Astrophysics Data System (ADS)

Mungall, J. E.; Brenan, J. M.; Godel, B.; Barnes, S. J.; Gaillard, F.

2015-03-01

Emissions of sulphur and metals from magmas in Earth’s shallow crust can have global impacts on human society. Sulphur-bearing gases emitted into the atmosphere during volcanic eruptions affect climate, and metals and sulphur can accumulate in the crust above a magma reservoir to form giant copper and gold ore deposits, as well as massive sulphur anomalies. The volumes of sulphur and metals that accumulate in the crust over time exceed the amounts that could have been derived from an isolated magma reservoir. They are instead thought to come from injections of multiple new batches of vapour- and sulphide-saturated magmas into the existing reservoirs. However, the mechanism for the selective upward transfer of sulphur and metals is poorly understood because their main carrier phase, sulphide melt, is dense and is assumed to settle to the bottoms of magma reservoirs. Here we use laboratory experiments as well as gas-speciation and mass-balance models to show that droplets of sulphide melt can attach to vapour bubbles to form compound drops that float. We demonstrate the feasibility of this mechanism for the upward mobility of sulphide liquids to the shallow crust. Our work provides a mechanism for the atmospheric release of large amounts of sulphur, and contradicts the widely held assumption that dense sulphide liquids rich in sulphur, copper and gold will remain sequestered in the deep crust.

Investing in communities: evaluating the added value of community mobilization on HIV prevention outcomes among FSWs in India.

PubMed

Kuhlmann, Anne Sebert; Galavotti, Christine; Hastings, Philip; Narayanan, Pradeep; Saggurti, Niranjan

2014-04-01

Community mobilization often requires greater time and resource investments than typical interventions, yet few evaluations exist to justify these investments. We evaluated the added benefit of community mobilization on HIV prevention outcomes among female sex workers (FSWs) using a composite measure of volunteer participation in program committees by FSWs. After adjusting for treatment propensity, we used multilevel structural equation modeling (MSEM) to test our program theory. We hypothesized that stronger community mobilization would be associated with increased levels of consistent condom use and with increased levels of perceived fairness, mediated by psychosocial processes. Community mobilization had an indirect effect on consistent condom use mediated through social cohesion and an indirect effect on perceived fairness mediated by collective efficacy. Our results suggest higher levels of community mobilization help improve condom use and reduce perceived discrimination beyond the effects of the core HIV intervention program. We recommend further testing of this model.

Roadside drug testing: An evaluation of the Alere DDS® 2 mobile test system.

PubMed

Rohrig, Timothy P; Moore, Christine M; Stephens, Kimberly; Cooper, Kelsey; Coulter, Cynthia; Baird, Tyson; Garnier, Margaux; Miller, Samuel; Tuyay, James; Osawa, Kei; Chou, Joshua; Nuss, Carson; Collier, Jeff; Wittman, Karen Cudlin

2018-04-01

The number of drivers using drugs has increased over the last few years, and is likely to continue its upward trend. Testing drivers for alcohol use is routine and standardized, but the same is not true for the identification of driving under the influence of drugs (DUID). The Drug Evaluation and Classification Program (DECP) was developed to train police officers to recognize the signs and symptoms of recent drug use and remains an invaluable program; however, there are insufficient numbers of these highly trained drug recognition experts (DREs) available to attend every potential drug involved traffic incident. While blood and urine samples are used to test for drugs in a driver, both have disadvantages, particularly as they pertain to the length of time required after a traffic stop to sample collection. Therefore, the development of oral fluid testing devices which can be operated at the roadside and have the potential to assist officers in the identification of drug use is a major advancement in DUID cases. This project evaluated the performance of one instrumental oral fluid roadside testing device (Alere DDS®2) compared to DRE opinion, oral fluid laboratory-based analysis, and routine blood testing. The results showed that there was a good correlation with DRE observations and the device performance was >80% in all drug categories compared to laboratory-based analytical testing, both in oral fluid and blood, with few exceptions. The instrument can be considered a useful tool to assist law enforcement in identifying a drugged driver. Because the device does not test for all potentially impairing drugs, the opinion of the police officer regarding the condition of the driver should still be considered the most important aspect for arrest and further action. Copyright © 2017 John Wiley & Sons, Ltd.

Developing a Behavioral Model for Mobile Phone-Based Diabetes Interventions

PubMed Central

Nundy, Shantanu; Dick, Jonathan J.; Solomon, Marla C.; Peek, Monica E.

2013-01-01

Objectives Behavioral models for mobile phone-based diabetes interventions are lacking. This study explores the potential mechanisms by which a text message-based diabetes program affected self-management among African-Americans. Methods We conducted in-depth, individual interviews among 18 African-American patients with type 2 diabetes who completed a 4-week text message-based diabetes program. Each interview was audio- taped, transcribed verbatim, and imported into Atlas.ti software. Coding was done iteratively. Emergent themes were mapped onto existing behavioral constructs and then used to develop a novel behavioral model for mobile phone-based diabetes self-management programs. Results The effects of the text message-based program went beyond automated reminders. The constant, daily communications reduced denial of diabetes and reinforced the importance of self-management (Rosenstock Health Belief Model). Responding positively to questions about self-management increased mastery experience (Bandura Self-Efficacy). Most surprisingly, participants perceived the automated program as a “friend” and “support group” that monitored and supported their self-management behaviors (Barrera Social Support). Conclusions A mobile phone-based diabetes program affected self-management through multiple behavioral constructs including health beliefs, self-efficacy, and social support. Practice implications: Disease management programs that utilize mobile technologies should be designed to leverage existing models of behavior change and can address barriers to self-management associated with health disparities. PMID:23063349

How Upward Moral Comparison Influences Prosocial Behavioral Intention: Examining the Mediating Role of Guilt and the Moderating Role of Moral Identity

PubMed Central

Zhang, Heyun; Chen, Sisi; Wang, Rong; Jiang, Jiang; Xu, Yan; Zhao, Huanhuan

2017-01-01

Although it has been shown that exceptional good deeds exert influences on people's prosocial behavior and intention, we have known little about how common moral actions in our daily life. The present study aimed to examine how upward moral comparison influenced prosocial behavioral intention as well as to explore the mediating role of guilt and the moderating role of moral identity in the focal relationship. An experimental study was conducted with 162 Chinese undergraduates (103 women, 59 men) randomly assigned to an upward moral comparison condition, an upward competence comparison condition or a control condition. Results indicated that participants in the upward moral comparison condition experienced higher levels of guilt and exhibited stronger motivation to act prosocially, relative to participants in the other two conditions. That is to say, upward moral comparison induces guilty experience, and then increases people's prosocial behavioral intention. Moreover, we have found that moral identity internalization moderates the upward moral comparison-guilt relationship, and the indirect effect of upward moral comparison on prosocial behavioral intention via guilt. The implications of these findings were discussed. PMID:28959221

Trapped by Education: How the Discipline Became the Predominant One for Black Scholars, and What It's Costing Them

ERIC Educational Resources Information Center

Gravois, John

2007-01-01

Across the U.S., graduate students' debts have grown significantly in recent years. They have been among the first victims as state support for universities fell off in the early 2000s, as some federal grants have flatlined, as operating costs have burgeoned, and as campuswide enrollments tick upward. Among doctoral programs, money often flows…

Self-handicapping, excuse making, and counterfactual thinking: consequences for self-esteem and future motivation.

PubMed

McCrea, Sean M

2008-08-01

Researchers interested in counterfactual thinking have often found that upward counterfactual thoughts lead to increased motivation to improve in the future, although at the cost of increased negative affect. The present studies suggest that because upward counterfactual thoughts indicate reasons for a poor performance, they can also serve as excuses. In this case, upward counterfactual thoughts should result in more positive self-esteem and reduced future motivation. Five studies demonstrated these effects in the context of self-handicapping. First, upward counterfactual thinking was increased in the presence of a self-handicap. Second, upward counterfactual thoughts indicating the presence of a self-handicap protected self-esteem following failure. Finally, upward counterfactual thoughts that protect self-esteem reduced preparation for a subsequent performance as well as performance itself. These findings suggest that the consequences of upward counterfactuals for affect and motivation are moderated by the goals of the individual as well as the content of the thoughts. (c) 2008 APA, all rights reserved

Test readiness assessment summary for Integrated Dynamic Transit Operations (IDTO).

DOT National Transportation Integrated Search

2012-10-01

In support of USDOTs Intelligent Transportation Systems (ITS) Mobility Program, the Dynamic Mobility Applications (DMA) program seeks to create applications that fully leverage frequently collected and rapidly disseminated multi-source data gat...

Associations of social environment, socioeconomic position and social mobility with immune response in young adults: the Jerusalem Perinatal Family Follow-Up Study.

PubMed

Lawrence, Gabriella M; Friedlander, Yehiel; Calderon-Margalit, Ronit; Enquobahrie, Daniel A; Huang, Jonathan Yinhao; Tracy, Russell P; Manor, Orly; Siscovick, David S; Hochner, Hagit

2017-12-21

Immune response to cytomegalovirus (CMV) impacts adult chronic disease. This study investigates associations of childhood and adulthood social environment, socioeconomic position (SEP) and social mobility with CMV response in young adults. Historical prospective study design. Subcohort of all 17 003 births to residents of Jerusalem between 1974 and 1976. Participants included 1319 young adults born in Jerusalem with extensive archival and follow-up data, including childhood and adulthood SEP-related factors and anti-CMV IgG titre levels and seroprevalence measured at age 32. Principal component analysis was used to transform correlated social environment and SEP-related variables at two time points (childhood and adulthood) into two major scores reflecting household (eg, number of siblings/children, religiosity) and socioeconomic (eg, occupation, education) components. Based on these components, social mobility variables were created. Linear and Poisson regression models were used to investigate associations of components and mobility with anti-CMV IgG titre level and seroprevalence, adjusted for confounders. Lower levels of household and socioeconomic components in either childhood or adulthood were associated with higher anti-CMV IgG titre level and seropositivity at age 32. Compared with individuals with stable favourable components, anti-CMV IgG titre level and risk for seropositivity were higher in stable unfavourable household and socioeconomic components (household: β=3.23, P<0.001; relative risk (RR)=1.21, P<0.001; socioeconomic: β=2.20, P=0.001; RR=1.14, P=0.01), downward household mobility (β=4.32, P<0.001; RR=1.26, P<0.001) and upward socioeconomic mobility (β=1.37, P=0.04; RR=1.19, P<0.001). Among seropositive individuals, associations between household components and mobility with anti-CMV IgG titre level were maintained and associations between socioeconomic components and mobility with anti-CMV IgG titre level were attenuated. Our study provides evidence that accumulating low SEP from childhood through adulthood and social mobility may compromise immune response in young adulthood. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Ke Wang, a Chinese television soap opera with a message.

PubMed

Wang, M; Singhal, A

1992-01-01

The Chinese soap opera, Ke Wang, was created by Li Xiaoming between August 1989 and June 1990 and produced at a cost of US$4650 per episode. The characters were drawn from everyday ordinary Chinese life: a traditional and open-minded and caring woman, a typical mother who works hard and loves her children, a highly educated upwardly mobile man who divorces his wife, a professor criticized during the Cultural Revolution, a doctor prejudiced against ordinary people, a kind honest man who marries the divorcee, a friend of the divorcee, a man who is optimistic in spite of bad experiences during the Cultural Revolution, and an excellent medical doctor who also resolves conflicts. The program was very popular, even among Communists, because of its value-based content, the real-life nature of the show, the change from highly restricted programming, the elaborate and supportive media coverage, and dialogue which closely matches audience preferences. The show has been aired by over 100 stations to date and has reached a total estimated audience of 550 million. The sale of television sets has increased since the show's appearance. The script reflects the conflicts between traditional and modern Chinese values. Pro-social values and behaviors are learned from the role models depicted; examples are given of immediate social impact. Ke Wang was a by-product of the Beijing Television Arts Center's interest in designing television programs that are relevant to the lives of ordinary people. The 60-minute scripts dealt with issues such as the status of women, social morality, family harmony, class conflict, responsible parenthood, maintenance of traditional culture, volunteerism, child development, and coping with physical disability. The Chinese government hailed Ke Wang as model television and awarded US$20,000 in prize money to the producers. The Chinese government is planning to produce other entertainment-education soap operas, which raises the problem of blatant, political propaganda. In 1989, after the Tinanmen Square events, the controversial He Shang, which attacked cultural symbols, was denounced and banned.

RESTRICTED HIP MOBILITY: CLINICAL SUGGESTIONS FOR SELF‐MOBILIZATION AND MUSCLE RE‐EDUCATION

PubMed Central

Matheson, J.W.

2013-01-01

Restricted hip mobility has shown strong correlation with various pathologies of the hip, lumbar spine and lower extremity. Restricted mobility can consequently have deleterious effects not only at the involved joint but throughout the entire kinetic chain. Promising findings are suggesting benefit with skilled joint mobilization intervention for clients with various hip pathologies. Supervised home program intervention, while lacking specifically for the hip joint, are demonstrating promising results in other regions of the body. Application of an accompanying home program for the purpose of complementing skilled, in clinic intervention is advisable for those clients that respond favorably to such methodology. Level of Evidence: 5 PMID:24175151

Restricted hip mobility: clinical suggestions for self-mobilization and muscle re-education.

PubMed

Reiman, Michael P; Matheson, J W

2013-10-01

Restricted hip mobility has shown strong correlation with various pathologies of the hip, lumbar spine and lower extremity. Restricted mobility can consequently have deleterious effects not only at the involved joint but throughout the entire kinetic chain. Promising findings are suggesting benefit with skilled joint mobilization intervention for clients with various hip pathologies. Supervised home program intervention, while lacking specifically for the hip joint, are demonstrating promising results in other regions of the body. Application of an accompanying home program for the purpose of complementing skilled, in clinic intervention is advisable for those clients that respond favorably to such methodology. 5.

mobile Digital Access to a Web-enhanced Network (mDAWN): Assessing the Feasibility of Mobile Health Tools for Self-Management of Type-2 Diabetes.

PubMed

Ho, Kendall; Newton, Lana; Boothe, Allison; Novak-Lauscher, Helen

2015-01-01

The mobile Digital Access to a Web-enhanced Network (mDAWN) program was implemented as an online, mobile self-management system to support patients with type-2 diabetes and their informal caregivers. Patients used wireless physiological sensors, received text messages, and had access to a secure web platform with health resources and semi-facilitated discussion forum. Outcomes were evaluated using (1) pre and post self-reported health behavior measures, (2) physiological outcomes, (3) program cost, and (4) in-depth participant interviews. The group had significantly decreased health distress, HbA1c levels, and systolic blood pressure. Participants largely saw the mDAWN as providing good value for the costs involved and found the program to be empowering in gaining control over their diabetes. mHealth programs have the potential to improve clinical outcomes through cost effective patient-led care for chronic illness. Further evaluation needs to examine integration of similar mHealth programs into the patient-physician relationship.

Safe Patient Handling and Mobility: Development and Implementation of a Large-Scale Education Program.

PubMed

Lee, Corinne; Knight, Suzanne W; Smith, Sharon L; Nagle, Dorothy J; DeVries, Lori

This article addresses the development, implementation, and evaluation of an education program for safe patient handling and mobility at a large academic medical center. The ultimate goal of the program was to increase safety during patient mobility/transfer and reduce nursing staff injury from lifting/pulling. This comprehensive program was designed on the basis of the principles of prework, application, and support at the point of care. A combination of online learning, demonstration, skill evaluation, and coaching at the point of care was used to achieve the goal. Specific roles and responsibilities were developed to facilitate implementation. It took 17 master trainers, 88 certified trainers, 176 unit-based trainers, and 98 coaches to put 3706 nurses and nursing assistants through the program. Evaluations indicated both an increase in knowledge about safe patient handling and an increased ability to safely mobilize patients. The challenge now is sustainability of safe patient-handling practices and the growth and development of trainers and coaches.

A randomized controlled trial of an activity specific exercise program for individuals with Alzheimer disease in long-term care settings.

PubMed

Roach, Kathryn E; Tappen, Ruth M; Kirk-Sanchez, Neva; Williams, Christine L; Loewenstein, David

2011-01-01

To determine whether an activity specific exercise program could improve ability to perform basic mobility activities in long-term care residents with Alzheimer disease (AD). Randomized, controlled, single-blinded clinical trial. Residents of 7 long-term care facilities. Eighty-two long-term care residents with mild to severe AD. An activity specific exercise program was compared to a walking program and to an attention control. Ability to perform bed mobility and transfers was assessed using the subscales of the Acute Care Index of Function; functional mobility was measured using the 6-Minute Walk test. Subjects receiving the activity specific exercise program improved in ability to perform transfers, whereas subjects in the other 2 groups declined.

An Investigation of Mobile Technologies and Web 2.0 Tools Use in Outdoor Education Programs

ERIC Educational Resources Information Center

Bolliger, Doris U.; Shepherd, Craig E.

2017-01-01

This study examined how instructors and learners in residential outdoor education programs utilized mobile technologies and Web 2.0 applications. Twenty semistructured interviews were conducted with instructors, support staff, and administrators at a nonprofit institution that provides outdoor education programs. Sixty-five participants in those…

Overcoming nursing barriers to intensive care unit early mobilisation: A quality improvement project.

PubMed

Hunter, Oluwatobi O; George, Elisabeth L; Ren, Dianxu; Morgan, Douglas; Rosenzweig, Margaret; Klinefelter Tuite, Patricia

2017-06-01

To increase adherence with intensive care unit mobility by developing and implementing a mobility training program that addresses nursing barriers to early mobilisation. An intensive care unit mobility training program was developed, implemented and evaluated with a pre-test, immediate post-test and eight-week post-test. Patient mobility was tracked before and after training. A ten bed cardiac intensive care unit. The training program's efficacy was measured by comparing pre-test, immediate post-test and 8-week post-test scores. Patient mobilisation rates before and after training were compared. Protocol compliance was measured in the post training group. Nursing knowledge increased from pre-test to immediate post-test (p<0.0001) and pre-test to 8-week post-test (p<0.0001). Mean test scores decreased by seven points from immediate post-test (80±12) to 8-week post-test (73±14). Fear significantly decreased from pre-test to immediate post-test (p=0.03), but not from pre-test to 8-week post-test (p=0.06) or immediate post-test to 8-week post-test (p=0.46). Post training patient mobility rates increased although not significantly (p=0.07). Post training protocol compliance was 78%. The project successfully increased adherence with intensive care unit mobility and indicates that a training program could improve adoption of early mobility. Copyright © 2016 Elsevier Ltd. All rights reserved.

Buoyant Effects on the Flammability of Silicone Samples Planned for the Spacecraft Fire Experiment (Saffire)

NASA Technical Reports Server (NTRS)

Niehaus, Justin; Ferkul, Paul V.; Gokoglu, Suleyman; Ruff, Gary

2015-01-01

Flammability experiments on silicone samples were conducted in anticipation of the Spacecraft Fire Experiment (Saffire). The sample geometry was chosen to match the NASA 6001 Test 1 specification, namely 5 cm wide by 30 cm tall. Four thicknesses of silicone (0.25, 0.36, 0.61 and 1.00 mm) were examined. Tests included traditional upward buoyant flame spread using Test 1 procedures, downward opposed flow flame spread, horizontal and angled flame spread, forced flow upward and downward flame spread. In addition to these configurations, upward and downward tests were also conducted in a chamber with varying oxygen concentrations. In the upward buoyant flame spread tests, the flame generally did not burn the entire sample. As thickness was increased, the flame spread distance decreased before flame extinguishment. For the thickest sample, ignition could not be achieved. In the downward tests, the two thinnest samples permitted the flame to burn the entire sample, but the spread rate was lower compared to the corresponding upward values. The other two thicknesses could not be ignited in the downward configuration. The increased flammability for downward spreading flames relative to upward ones is uncommon. The two thinnest samples also burned completely in the horizontal configuration, as well as at angles up to 75 degrees from the horizontal. The upward and downward flammability behavior was compared in atmospheres of varying oxygen concentration to determine a maximum oxygen concentration for each configuration. Upward tests in air with an added forced flow were more flammable. Complementary analyses using SEM and TGA techniques suggest the importance of the silica layer formed on the burned sample surface. As silicone burns upward, silica deposits downstream •If the silicone is ignited in the downward configuration, it burns the entire length of the sample •Burning upward at an angle increases the burn length in some cases possibly due to less silica deposition •Forced flow in the upward burning case increases flammability, likely due to an increase in convective flow preventing silica from depositing •Samples in upward configuration burning under forced flow self extinguish after forced flow is removed

A case study of lightning attachment to flat ground showing multiple unconnected upward leaders

NASA Astrophysics Data System (ADS)

Cummins, Kenneth L.; Krider, E. Philip; Olbinski, Mike; Holle, Ronald L.

2018-04-01

On 10 July 2015, a cloud-to-ground (CG) lightning flash that produced two ground terminations was photographed from inside the safety of a truck in southern New Mexico. An analysis of archived NLDN data verified that this was a two-stroke flash, and a close-up view of the first stroke shows that it also initiated at least 12 unconnected, upward leaders (or "streamers") near the ground termination. No unconnected upward leaders were seen near the second ground attachment. After combining an analysis of the photograph with information provided by the NLDN, we infer that the first stroke was of negative (normal) polarity, had modest peak current, and struck about 460 m (± 24%) from the camera. Attachment occurred when an upward-propagating positive leader reached an inferred height of about 21 m above local ground. The second stroke struck ground about 740 m from the camera, and the height of its attachment leader is estimated to be 15 m. The estimated lengths of the unconnected upward leaders in the two-dimensional (2-D) plane of the first stroke range from 2 to 8 m, and all appear to be located within 15 m (2-D) of the main ground termination, with 24% uncertainty. Many of the unconnected upward leaders (inferred to be positive) exhibit multiple upward branches, and most of those branches have upward-directed forks or splits at their ends. This is the first report showing such extensive branching for positive upward leaders in natural lightning strikes to ground. None of the upward leaders can be seen to emanate from the tops of tall, isolated, or pointed objects on the ground, but they likely begin on small plants and rocks, or flat ground. In terms of lightning safety, this photo demonstrates that numerous upward leaders can be produced near a lightning strike point and have the potential to damage or cause injury at more than one specific point on the ground.

FNLM 2013 Events & Programs Announced | NIH MedlinePlus the Magazine

MedlinePlus

... expand programs that promote medical education and health literacy in several related areas. Professional Education In Spring ... site: www.fnlm.org Mobile MedlinePlus! Trusted medical information on your mobile phone. http://m.medlineplus.gov ...

Mobile Technology Applications in Cancer Palliative Care.

PubMed

Freire de Castro Silva, Sandro Luís; Gonçalves, Antônio Augusto; Cheng, Cezar; Fernandes Martins, Carlos Henrique

2018-01-01

Mobile devices frequently used in other specialties can find great utility in palliative care. For healthcare professionals, the use of mobile technology not only can bring additional resources to the care, but it can actually radically change the cancer remote care practices. The Brazilian National Cancer Institute (INCA) has developed the largest cancer home care program in Latin America, which currently benefits more than 500 patients. The purpose of this paper is to show the development of an ICT environment of mobile applications developed to support the palliative cancer care program at INCA.

NASA's mobile satellite development program

NASA Technical Reports Server (NTRS)

Rafferty, William; Dessouky, Khaled; Sue, Miles

1988-01-01

A Mobile Satellite System (MSS) will provide data and voice communications over a vast geographical area to a large population of mobile users. A technical overview is given of the extensive research and development studies and development performed under NASA's mobile satellite program (MSAT-X) in support of the introduction of a U.S. MSS. The critical technologies necessary to enable such a system are emphasized: vehicle antennas, modulation and coding, speech coders, networking and propagation characterization. Also proposed is a first, and future generation MSS architecture based upon realized ground segment equipment and advanced space segment studies.

Lightning Attachment to Wind Turbines in Central Kansas: Video Observations, Correlation with the NLDN and in-situ Peak Current Measurements

NASA Astrophysics Data System (ADS)

Myers, J.; Cummins, K. L.; Hutchinson, M.; Nag, A.

2012-12-01

Lightning attachment to tall objects has been studied for decades. The attachment of lightning to electric power transmission towers in elevated terrain has driven much of the quantitative assessment of lightning characteristics in the 1970's and 80's. This has led to the understanding that in flat terrain, the probability of upward-initiated lightning is negligible for tower heights less than 100 m. For tower heights greater than 100, the probability increases roughly linearly with the log of height, reaching 100% at a height of 400 m. Additionally, the probability of upward initiation increases when the object resides on locally-elevated terrain. Over the last decade, there has been renewed interest in the study of lightning attachment to tall objects in general, and wind turbines in particular, following the establishment of large "wind farms" in lightning-prone regions. In this study, we present video observations, radiation magnetic field, and in-situ peak current measurements of lightning from an ongoing field program in a large wind farm in north-central Kansas, located in the U.S. Central Great Plains. The terrain variations within the wind farm are small rolling hills with peak variations on the order of 25 m. All turbines had a turbine hub height of 80 m, and a blade tip maximum height of 125 m. Two digital video camera systems (60 fields-per-second) were configured to self-trigger 2-second video sequences using a sequential-field-subtraction scene analysis (ufo-Capture). The two cameras had a common field of view that included 8 of the wind turbines. Nearby NLDN sensors were configured to record information that allows reconstruction of magnetic field waveforms within the bandwidth of the NLDN sensors. Some of the turbines were equipped with semi-quantitative in-situ peak current measuring devices. To date, more than 100 cloud-to-ground (CG) flashes have terminated within the perimeter of the wind farm. Video observations of flashes that attached to turbines (all to turbine blades) include five natural (downward leader) flashes and two "upward flashes" (fully developed upward leaders lasting 10's of milliseconds). Both upward flashes appear to have been triggered by nearby positive CG flashes, resulting in upward (presumably positive) leaders. Selected video observations in conjunction with NLDN data and waveform measurements, and in situ current measurements obtained during this campaign, will be presented and discussed in the context of storm characteristics. Differences with previous findings for fixed towers (no rotating blades) will also be discussed.

Constraints on Upward Migration of Hydraulic Fracturing Fluid and Brine

PubMed Central

Flewelling, Samuel A; Sharma, Manu

2014-01-01

Recent increases in the use of hydraulic fracturing (HF) to aid extraction of oil and gas from black shales have raised concerns regarding potential environmental effects associated with predictions of upward migration of HF fluid and brine. Some recent studies have suggested that such upward migration can be large and that timescales for migration can be as short as a few years. In this article, we discuss the physical constraints on upward fluid migration from black shales (e.g., the Marcellus, Bakken, and Eagle Ford) to shallow aquifers, taking into account the potential changes to the subsurface brought about by HF. Our review of the literature indicates that HF affects a very limited portion of the entire thickness of the overlying bedrock and therefore, is unable to create direct hydraulic communication between black shales and shallow aquifers via induced fractures. As a result, upward migration of HF fluid and brine is controlled by preexisting hydraulic gradients and bedrock permeability. We show that in cases where there is an upward gradient, permeability is low, upward flow rates are low, and mean travel times are long (often >106 years). Consequently, the recently proposed rapid upward migration of brine and HF fluid, predicted to occur as a result of increased HF activity, does not appear to be physically plausible. Unrealistically high estimates of upward flow are the result of invalid assumptions about HF and the hydrogeology of sedimentary basins. PMID:23895673

Corps Work Force Mobility.

DTIC Science & Technology

1979-08-01

particular attention. Expressed Mobility (as stated on career program forms) was compared to actual mobility and revealed a close correla- tion. The...i 1 Introduction 1 2 How Mobile Are Corps Employees ? 2 3 Why Do Corps Employees Move? 5 4 When Do Corps Employees Move? 7 5 What Influence Does Locale...Have On Mobility? 11 6 Real Versus Stated Mobility 16 7 Conclusion 21 Figure 1 Career Mobility 3 2 Motivation for Employee Mobility 6 3 Frequency of

Mobile satellite service for Canada

NASA Technical Reports Server (NTRS)

Sward, David

1988-01-01

The Mobile Satellite (MSAT) system and a special program designed to provide interim mobile satellite services (IMSS) during the construction phase of MSAT are described. A mobile satellite system is a key element in extending voice and and data telecommunications to all Canadians.

Disease management positively affects patient quality of life.

PubMed

Walker, David R; Landis, Darryl L; Stern, Patricia M; Vance, Richard P

2003-04-01

Health care costs are spiraling upward. The population of the United States is aging, and many baby boomers will develop multiple chronic health conditions. Disease management is one method for reducing costs associated with chronic health conditions. Although these programs have been proven effective in improving patient health, detailed information about their effect on patient quality of life has been scarce. This article provides preliminary evidence that disease management programs for coronary artery disease, chronic obstructive pulmonary disease, diabetes, and heart failure lead to improved quality of life, which correlates with a healthier, more satisfied, and less costly patient.

EPA-RTP STEM Outreach Program recognized for Excellence in Volunteer Experience and Mobilization

EPA Pesticide Factsheets

EPA-RTP’s Science, Technology, Engineering and Math (STEM) Outreach Program was recently awarded two US2020 STEM Mentoring Awards – one for Excellence in Volunteer Experience, and a second for Volunteer Mobilization.

Solar Cycle and Geomagnetic Activity Variation of Topside Ionospheric Upflow as Measured by DMSP

NASA Astrophysics Data System (ADS)

Coley, W. R.; Hairston, M. R.

2016-12-01

Under the proper conditions a considerable amount of plasma can escape the Earth's ionosphere into the magnetosphere. Indeed, there are indications that at least part of the time the ionosphere may be the dominant source of ions for the plasma sheet and near-Earth portion of the magnetosphere. The upward flux of thermal O+ from the lower part of the topside ionosphere actively provides plasma into intermediate altitudes where they may be given escape energy by various mechanisms. Previous work has indicated that there is considerable time variation of upwelling low energy ionospheric plasma to these intermediate altitudes during moderate to high solar activity. Here we use the SSIES thermal plasma instruments on board the Defense Meteorological Satellite Program (DMSP) F13-F19 series of spacecraft to examine the vertical flux of thermal O+ from the deep solar minimum of 2008-2009 to the moderately active period of 2012-2015. Separately integrating the upward and downward fluxes over the high-latitude region (auroral zone and polar cap) allows the observation of the total upflow/downflow as a function of the current geomagnetic conditions, solar cycle, and solar wind conditions. In particular we investigate the incidence of high upward flux events as a function of solar wind velocity and density during the deepest solar minimum since the space age began.

Real-time social support through a mobile virtual community to improve healthy behavior in overweight and sedentary adults: a focus group analysis.

PubMed

Fukuoka, Yoshimi; Kamitani, Emiko; Bonnet, Kemberlee; Lindgren, Teri

2011-07-14

The onset of type 2 diabetes mellitus can be prevented or delayed by lifestyle changes. Communication technologies such as a mobile phone can be used as a means of delivering these lifestyle changes. The purposes of this analysis were to explore applicability of potential components of a mobile phone-based healthy lifestyle program and to understand motivators and barriers to continued engagement in a mobile phone healthy lifestyle program. We conducted 6 focus groups (4 female and 2 male groups) in May and June 2010 with 35 focus group participants. The qualitative data were analyzed by 3 researchers using a qualitative description method in an ATLAS.ti software program. Inclusion criteria for enrollment in a focus group were as follows: (1) being aged from 30 to 69 years, (2) speaking and reading English, (3) having a sedentary lifestyle at work or during leisure time (screened by the Brief Physical Activity Survey questionnaire), and (4) having a body mass index (BMI) >25 kg/m(2) (Asian >23 kg/m(2)) based on self-reported weight and height or 5) having a self-reported prediabetic condition. The mean age was 51 (SD 10.6) years; 54% (n = 19) were white; 71% (n = 25) used a mobile phone at least once a week during the last month prior to the study enrollment; and mean BMI was 32.5 (SD 6.5) kg/m(2). In the qualitative analyses, the following 4 major themes and their subthemes emerged: (1) real-time social support (real-time peer support from participants who are similarly engaged in a diet or physical activity program, and professional support from health care providers or a researcher), (2) tailoring of mobile phone programs (3) self-monitoring and motivation, and (4) potential barriers and sustainability of the program (fear of failing, age and mobile technologies, and loss of interest over time). Participants from a wide range of age and racial groups expressed interest in a mobile phone-based lifestyle program. Such a program that incorporates the themes that we identified may be able to help motivate participants to increase their physical activity and to improve their diet.

NASA's mobile satellite communications program; ground and space segment technologies

NASA Technical Reports Server (NTRS)

Naderi, F.; Weber, W. J.; Knouse, G. H.

1984-01-01

This paper describes the Mobile Satellite Communications Program of the United States National Aeronautics and Space Administration (NASA). The program's objectives are to facilitate the deployment of the first generation commercial mobile satellite by the private sector, and to technologically enable future generations by developing advanced and high risk ground and space segment technologies. These technologies are aimed at mitigating severe shortages of spectrum, orbital slot, and spacecraft EIRP which are expected to plague the high capacity mobile satellite systems of the future. After a brief introduction of the concept of mobile satellite systems and their expected evolution, this paper outlines the critical ground and space segment technologies. Next, the Mobile Satellite Experiment (MSAT-X) is described. MSAT-X is the framework through which NASA will develop advanced ground segment technologies. An approach is outlined for the development of conformal vehicle antennas, spectrum and power-efficient speech codecs, and modulation techniques for use in the non-linear faded channels and efficient multiple access schemes. Finally, the paper concludes with a description of the current and planned NASA activities aimed at developing complex large multibeam spacecraft antennas needed for future generation mobile satellite systems.

49 CFR 24.502 - Replacement housing payment for 180-day mobile homeowner displaced from a mobile home, and/or...

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 1 2010-10-01 2010-10-01 false Replacement housing payment for 180-day mobile homeowner displaced from a mobile home, and/or from the acquired mobile home site. 24.502 Section 24.502... ACQUISITION FOR FEDERAL AND FEDERALLY-ASSISTED PROGRAMS Mobile Homes § 24.502 Replacement housing payment for...

The C-27J Spartan Procurement Program: A Case Study in USAF Sourcing Practices for National Security

DTIC Science & Technology

2012-06-15

9  Figure 2: Mobility System Utilization by MCRS Case...into the viability of other missions. Mobility Capabilities and Requirements Study 2016 The Mobility Capabilities and Requirements Study 2016 ( MCRS -16...the second since 9-11, and it was released in February 2010 using the programmed force in the 2009 President’s Budget (PB09). The MCRS -16 Executive

Dilemmas for international mobilization around child abuse and neglect.

PubMed

Finkelhor, David; Lannen, Patricia

2015-12-01

The goal of this commentary is to articulate some issues and dilemmas raised by various efforts to mobilize international action around child abuse and neglect (CAN). We will start by proposing a typology of international mobilization strategies, noting that initiatives to promote CAN programming in new settings have tended to emphasize one of three vectors: governments, professionals, or international NGOs. There are pros and cons to each emphasis, which we discuss. We also review the debates around some of the following dilemmas: Should low-income countries be a top priority for CAN mobilization? Are there cultural and institutional capacities that need to be present in a country in order for CAN programs to work or be ethical? Are some CAN programs more likely to be internationally transferable than others and why so? Has the field adequately considered whether non-CAN programming (e.g., family planning) might actually be more effective at preventing maltreatment than CAN programming? Does the field give adequate acknowledgment that policies and practices emanating from high-resourced and Western countries may not always be the best to disseminate? Are we relying too much on a model of program transplantation over a model of local cultivation? Should we aim for modest rather than ambitious accomplishments in international mobilization? How much emphasis should be placed on the priority dissemination of evidence-based programming? We conclude with some suggestions in the service of clarifying these dilemmas and making some of these decisions more evidence based. Copyright © 2014 Elsevier Ltd. All rights reserved.

Investigation of the Feasibility of an Intervention to Manage Fall Risk in Wheeled Mobility Device Users with Multiple Sclerosis.

PubMed

Rice, Laura A; Isaacs, Zadok; Ousley, Cherita; Sosnoff, Jacob

2018-01-01

Falls are a common concern for wheeled mobility device users with multiple sclerosis (MS); however, no evidence-based fall prevention programs have been developed to meet the specific needs of the population. We examine the preliminary feasibility of a fall management intervention in wheeled mobility device users with MS. Study participants were exposed to an intervention program targeting risk factors for falls, including transfer skills and seated postural control. The feasibility of the program was evaluated by assessing participant perspectives, cost, recruitment rates, study adherence, participant retention, safety, and the ability to collect primary and secondary outcomes, including fall frequency, concerns about falling, transfer quality, and seated postural control. 16 wheeled mobility device users completed the program, which was found to be feasible and was positively evaluated by participants. No adverse events were experienced. After exposure to the intervention, fall frequency significantly decreased (P < .001) and transfer quality (P = .001) and seated postural control (P = .002) significantly improved. No significant differences were found regarding concerns about falling (P = .728). This study examined the feasibility of an intervention program to manage fall risk in wheeled mobility device users with MS. The program was found to be feasible, and preliminary results showed the intervention to be effective in decreasing fall frequency. Additional testing is needed to further examine the efficacy and long-term impact of the intervention.

Seven Years Later: Effects of a Neighborhood Mobility Program on Poor Black and Latino Adults' Well-Being

ERIC Educational Resources Information Center

Fauth, Rebecca C.; Leventhal, Tama; Brooks-Gunn, Jeanne

2008-01-01

This study explored program effects on adults' well-being seven years following the implementation of a court-ordered neighborhood mobility program. Low-income black and Latino adults residing in poor, segregated neighborhoods in Yonkers, New York were randomly selected to relocate to publicly funded town-houses in middle-class neighborhoods…

When Outbound Mobility Programs and Service Learning Align in Pre-Service Teacher Education

ERIC Educational Resources Information Center

Power, Anne; Truong, Son; Gray, Tonia; Downey, Greg; Hall, Tim; Jones, Benjamin

2017-01-01

This project sought to investigate the learning that comes about from the intersection of outbound mobility experience programs (OMEs) with service learning in pre-service teacher education settings. The aim of the program of international service learning in the case study was to encourage pre-service teachers to rethink potentially ethnocentric…

Daredevils and early birds: Belgian pioneers in automobile racing and aerial sports during the belle époque.

PubMed

Ameye, Thomas; Gils, Bieke; Delheye, Pascal

2011-01-01

During the belle époque, Belgium was a trend-setting nation in many domains, including motorised sports. Belgian automobile racers and pilots shattered world records and became international stars. Striking was the shift in sports. Indeed, around 1896, sporting members of the leisure class stepped from the bicycle into the automobile and, around 1908, from the automobile into the airplane. Although these motorised sports were extremely expensive, this article shows that sportsmen and sportswomen from the working class could achieve upward social mobility through their performances. The achievements of these motorised pioneers had a major impact and wide-ranging significance. They laid the foundations for the expansion of the automobile industry and the emergence of civilian and military aviation.

Social mobility and health in the Turin longitudinal study.

PubMed

Cardano, Mario; Costa, Giuseppe; Demaria, Moreno

2004-04-01

One of the most controversial explanations of class inequalities in health is the health selection hypothesis or drift hypothesis which suggests there is a casual link between the health status of individuals and their chances of social mobility, both inter- and intra-generational. This study tests this hypothesis, and tries to answer three related questions: (a) to what extent does health status influence the chances of intra-generational mobility of individuals? (b) what is the impact on health inequalities of the various kinds of social mobility (both mobility in the labour market and exit from employment)-do they increase or reduce inequalities? (c) to what extent does health-related intra-generational social mobility contribute to the production of health inequalities? The data analysed in this paper were drawn from the records of the Turin Longitudinal Study, which was set up to monitor health inequality of the Turin population by combining census data, population registry records and medical records. Occupational mobility was observed during the decade 1981-1991. To evaluate the impact of the various processes of social mobility on health inequalities, mortality was observed over the period 1991-1999. The study population consists of men and women aged 25-49 at the beginning of mortality follow-up (1991), and registered as resident in Turin at both the 1981 and the 1991 censuses (N = 127,384). Health status was determined by observing hospital admission. For the purpose of the study healthy individuals were those with no hospital admissions during the period 1984-1986, while those admitted were classed as unhealthy. Social mobility in the labour market was measured via an interval data index of upward and downward movements on a scale of social desirability of occupations, designed for the Italian labour force via an empirical study carried out by de Lillo and Schizzerotto (La valutazione sociale delle occupazioni. Una scala di stratificazione occupazionale per l'Italia contemporanea, Il Mulino, Bologna, 1985). Movement out of the labour market was described by a discrete variable with four conditions: employed, unemployed, early retired and women returning from work to the housewife status. The relationship between health status and occupational mobility was analysed via analysis of variance and multinomial logistic regression. Health inequalities were measured by the ratio of standardised mortality rates in the unskilled working class and the upper middle class. The study found a weak relationship between health status and occupational mobility chances. Decidedly stronger was the impact on occupational mobility of gender, education and "ethnicity" (being born in the South of Italy). The relationship between occupational mobility and health takes two different forms. Occupational mobility in the labour market decreases health inequalities; occupational mobility out of the labour market (early retirement, unemployment, housewife return) widens them. The maximum contribution health-related intra-generational social mobility can make towards health inequalities was estimated at about 13% for men.

Promoting self-exploration and function through an individualized power mobility training program.

PubMed

Kenyon, Lisa K; Farris, John; Brockway, Kaelee; Hannum, Nanette; Proctor, Kevin

2015-01-01

This case report describes the development and implementation of an intervention program that used a Power Wheelchair Trainer (Trainer) to enable an individual with severe impairments to participate in power mobility training. The participant was an 18 year-old female with spastic quadriplegic cerebral palsy, Gross Motor Function Classification Level V. The examination included the Power Mobility Screen and the Caregiver Priorities & Child Health Index of Life with Disabilities (CPCHILD). Switches on the participant's headrest provided control of the Trainer. Intervention consisted of power mobility training in an engaging environment that was set-up to focus on specific power mobility skills. Scores on the Power Mobility Screen and the CPCHILD were higher after intervention. The outcomes of this case report appear to support the use of the Trainer, which allowed the participant to practice power mobility skills and participate in self-exploration of her environment.

Implementing a Mobility Program to Minimize Post-Intensive Care Syndrome.

PubMed

Hopkins, Ramona O; Mitchell, Lorie; Thomsen, George E; Schafer, Michele; Link, Maggie; Brown, Samuel M

2016-01-01

Immobility in the intensive care unit (ICU) is associated with neuromuscular weakness, post-intensive care syndrome, functional limitations, and high costs. Early mobility-based rehabilitation in the ICU is feasible and safe. Mobility-based rehabilitation varied widely across 5 ICUs in 1 health care system, suggesting a need for continuous training and evaluation to maintain a strong mobility-based rehabilitation program. Early mobility-based rehabilitation shortens ICU and hospital stays, reduces delirium, and increases muscle strength and the ability to ambulate. Long-term effects include increased ability for self-care, faster return to independent functioning, improved physical function, and reduced hospital readmission and death. Factors that influence early mobility-based rehabilitation include having an interdisciplinary team; strong unit leadership; access to physical, occupational, and respiratory therapists; a culture focused on patient safety and quality improvement; a champion of early mobility; and a focus on measuring performance and outcomes.

The Influence of Family Income Trajectories From Birth to Adulthood on Adult Oral Health: Findings From the 1982 Pelotas Birth Cohort

PubMed Central

Peres, Karen G.; Thomson, W. Murray; Broadbent, Jonathan M.; Gigante, Denise P.; Horta, Bernardo L.

2011-01-01

Objectives. We assessed whether 3 models of life course socioeconomic status (critical period, accumulation of risk, and social mobility) predicted unsound teeth in adulthood among a Brazilian cohort. Methods. Life course data were collected on the 5914 live-born infants in the 1982 Pelotas Birth Cohort study. Participants' oral health was assessed at 15 (n = 888) and 24 (n = 720) years of age. We assessed family income trajectories and number of episodes of poverty in the life course through Poisson regressions, yielding unadjusted and adjusted prevalence ratios for number of unsound teeth at age 24 years. Results. The adjusted prevalence ratio for participants born into poverty was 30% higher than for those who were not. Participants who were always poor had the highest prevalence of unsound teeth; those who were downwardly or upwardly mobile also had more unsound teeth than did other participants, after adjustment for confounders. More episodes of poverty were associated with greater prevalence of unsound teeth in adulthood. Conclusions. Poverty at birth and during the life course was correlated with the number of unsound teeth at 24 years of age. PMID:20558788

Effects of exercise on circadian rhythms and mobility in aging Drosophila melanogaster.

PubMed

Rakshit, Kuntol; Wambua, Rebecca; Giebultowicz, Tomasz M; Giebultowicz, Jadwiga M

2013-11-01

Daily life functions such as sleep and feeding oscillate with circa 24 h period due to endogenous circadian rhythms generated by circadian clocks. Genetic or environmental disruption of circadian rhythms is associated with various aging-related phenotypes. Circadian rhythms decay during normal aging, and there is a need to explore strategies that could avert age-related changes in the circadian system. Exercise was reported to delay aging in mammals. Here, we investigated whether daily exercise via stimulation of upward climbing movement could improve circadian rest/activity rhythms in aging Drosophila melanogaster. We found that repeated exercise regimen did not strengthen circadian locomotor activity rhythms in aging flies and had no effect on their lifespan. We also tested the effects of exercise on mobility and determined that regular exercise lowered age-specific climbing ability in both wild type and clock mutant flies. Interestingly, the climbing ability was most significantly reduced in flies carrying a null mutation in the core clock gene period, while rescue of this gene significantly improved climbing to wild type levels. Our work highlights the importance of period in sustaining endurance in aging flies exposed to physical challenge. © 2013.

Diapirs of the Mediterranean ridge: The tectonic regime of an incipient accreted terrane

NASA Technical Reports Server (NTRS)

Mart, Y.

1988-01-01

The occurrence of diapirs in the Mediterranean ridge stems mostly from the massive deposition of salt and gypsum in the Mediterranean basin during the late Miocean. The diapiric emplacement of the evaporitic sequence is not obvious, because the mobilization of the salt beds and the initiation of the diapiric upward flow are constrained by the relatively shallow thickness of the Plio-Pleistocene sedimentary overburden and by the low heat flow that prevails in the eastern Mediterranean. The diapirs consist also of early Cretaceous shales as well as other gravitationally metastable strata which are less mobile than salt. Studies of subduction trenches and their surroundings show that shallow ridges occur seaward of the trenches in many places. The collisional motion between the African and the Eurasian plates would further enhance accretion of sediments in the Mediterranean ridge, which would attain subaerial exposure, and eventually would become a mountain range accreted to southern Europe. The numerous diapirs of salt and shales that occur in the ridge would be common features in the future accreted terrane, indicating an intermediate extensional phase in the tectonic history of the development of crustal growth.

Report on stakeholder input on transformational goals, performance measures and user needs for integrated dynamic transit operations.

DOT National Transportation Integrated Search

2012-03-01

In support of USDOTs Intelligent Transportation Systems (ITS) Mobility Program, the Dynamic Mobility Applications (DMA) program seeks to create applications that fully leverage frequently collected and rapidly disseminated multi-source data gat...

Incorporating Voluntary Mobile Source Emission Reduction Programs in State Implementation Plans (SIPs)

EPA Pesticide Factsheets

This EPA memorandum provides guidance and sets forth policy and interpretation regarding the granting of explicit State Implementation Plan (SIP) credit for Voluntary Mobile Source Emission Reduction Programs (VMEPs) under section 110 of the Clean Air Act.

Development and content validation of the power mobility training tool.

PubMed

Kenyon, Lisa K; Farris, John P; Cain, Brett; King, Emily; VandenBerg, Ashley

2018-01-01

This paper outlines the development and content validation of the power mobility training tool (PMTT), an observational tool designed to assist therapists in developing power mobility training programs for children who have multiple, severe impairments. Initial items on the PMTT were developed based on a literature review and in consultation with therapists experienced in the use of power mobility. Items were trialled in clinical settings, reviewed, and refined. Items were then operationalized and an administration manual detailing scoring for each item was created. Qualitative and quantitative methods were used to establish content validity via a 15 member, international expert panel. The content validity ratio (CVR) was determined for each possible item. Of the 19 original items, 10 achieved minimum required CVR values and were included in the final version of the PMTT. Items related to manoeuvring a power mobility device were merged and an item related to the number of switches used concurrently to operate a power mobility device were added to the PMTT. The PMTT may assist therapists in developing training programs that facilitate the acquisition of beginning power mobility skills in children who have multiple, severe impairments. Implications for Rehabilitation The Power Mobility Training Tool (PMTT) was developed to help guide the development of power mobility intervention programs for children who have multiple, severe impairments. The PMTT can be used with children who access a power mobility device using either a joystick or a switch. Therapists who have limited experience with power mobility may find the PMTT to be helpful in setting up and conducting power mobility training interventions as a feasible aspect of a plan of care for children who have multiple, severe impairments.

Development of a mobile application of Breast Cancer e-Support program for women with breast cancer undergoing chemotherapy.

PubMed

Zhu, Jiemin; Ebert, Lyn; Xue, Zhimin; Shen, Qu; Chan, Sally Wai-Chi

2017-01-01

Women with breast cancer undergoing chemotherapy experience a variety of physical and psychosocial symptoms, which have negative effect on women's quality of life and psychological well-being. Although M-health technologies provides innovative and easily accessible option to provide psychosocial support, mobile phone based interventions remain limited for these women in China. To develop a new mobile application to offer information as well as social and emotional support to women with breast cancer undergoing chemotherapy to promote their self-efficacy and social support, thus improving symptom management strategies. Basing on previous theoretical framework which incorporated Bandura's self-efficacy theory and the social exchange theory, a new mobile application, called Breast Cancer e-Support Program (BCS) was designed, with the content and functionality being validated by the expert panel and women with breast cancer. BCS App program has four modules: 1) Learning forum; 2) Discussion forum; 3) Ask-the-Expert forum; and 4) Personal Stories forum. BCS program can be applied on both android mobile phones and iPhones to reach more women. This is the first of its kind developed in China for women with breast cancer undergoing chemotherapy. A randomized controlled trial is undertaking to test the effectiveness of BCS program.

Body mass index and mobility limitations: An analysis of middle-aged and older Black, Hispanic, and White women in the U.S.

PubMed

Sharma, Andy

2018-06-16

While the Body Mass Index (BMI) did not change significantly for men from 2005 to 2014 in the United States, women exhibited an upward linear trend. Hispanic and Black women, in particular, showed a dramatic increase. Therefore, the objective of this study was to examine the association between BMI and mobility limitations for non-institutionalised middle-aged and older Black, Hispanic, and White women. The International Classification of Functioning, Disability, and Health model was applied to a sample of 2865 Black, 1846 Hispanic, and 9721 White women categorised as middle-aged and older (i.e., at least 50 years of age) from the 2010 and 2014 Rand Health and Retirement Study. A random effects ordered logit was employed. After accounting for personal/activity characteristics, the analyses revealed Black women with greater BMI were associated with a higher likelihood for mobility limitations with an odds ratio of 1.11 [1.06-1.16, 95% CI]. A significant association was also found for Hispanic women with an odds ratio of 1.16 [1.11-1.23, 95% CI] and White women with an odds ratio of 1.16 [1.13-1.19, 95% CI]. Even after accounting for the possibility of endogeneity, BMI remained robust. Higher-levels of BMI were associated with an increased probability for mobility limitations for Black, Hispanic, and White middle-aged and older women. Those with a vigorous exercise regimen were less likely to be in this category across all ranges of BMI. These results are useful for prioritising minority health policy, particularly given the limited amount of existing research in this specific area. Copyright © 2018 Asia Oceania Association for the Study of Obesity. Published by Elsevier Ltd. All rights reserved.

CBT for depression: a pilot RCT comparing mobile phone vs. computer.

PubMed

Watts, Sarah; Mackenzie, Anna; Thomas, Cherian; Griskaitis, Al; Mewton, Louise; Williams, Alishia; Andrews, Gavin

2013-02-07

This paper reports the results of a pilot randomized controlled trial comparing the delivery modality (mobile phone/tablet or fixed computer) of a cognitive behavioural therapy intervention for the treatment of depression. The aim was to establish whether a previously validated computerized program (The Sadness Program) remained efficacious when delivered via a mobile application. 35 participants were recruited with Major Depression (80% female) and randomly allocated to access the program using a mobile app (on either a mobile phone or iPad) or a computer. Participants completed 6 lessons, weekly homework assignments, and received weekly email contact from a clinical psychologist or psychiatrist until completion of lesson 2. After lesson 2 email contact was only provided in response to participant request, or in response to a deterioration in psychological distress scores. The primary outcome measure was the Patient Health Questionnaire 9 (PHQ-9). Of the 35 participants recruited, 68.6% completed 6 lessons and 65.7% completed the 3-months follow up. Attrition was handled using mixed-model repeated-measures ANOVA. Both the Mobile and Computer Groups were associated with statistically significantly benefits in the PHQ-9 at post-test. At 3 months follow up, the reduction seen for both groups remained significant. These results provide evidence to indicate that delivering a CBT program using a mobile application, can result in clinically significant improvements in outcomes for patients with depression. Australian New Zealand Clinical Trials Registry ACTRN 12611001257954.

Scoping out the literature on mobile needle and syringe programs-review of service delivery and client characteristics, operation, utilization, referrals, and impact.

PubMed

Strike, Carol; Miskovic, Miroslav

2018-02-08

Needle and syringe program (NSP) service delivery models encompass fixed sites, mobile services, vending machines, pharmacies, peer NSPs, street outreach, and inter-organizational agreements to add NSP services to other programs. For programs seeking to implement or improve mobile services, access to a synthesis of the evidence related to mobile services is beneficial, but lacking. We used a scoping study method to search MEDLINE, PSYCHInfo, Embase, Scopus, and Sociological for relevant literature. We identified 39 relevant manuscripts published between 1975 and November 2017 after removing duplicates and non-relevant manuscripts from the 1313 identified by the search. Charting of the data showed that these publications reported findings related to the service delivery model characteristics, client characteristics, service utilization, specialized interventions offered on mobile NSPs, linking clients to other services, and impact on injection risk behaviors. Mobile NSPs are implemented in high-, medium-, and low-income countries; provide equipment distribution and many other harm reduction services; face limitations to service complement, confidentiality, and duration of interactions imposed by physical space; adapt to changes in locations and types of drug use; attract people who engage in high-risk/intensity injection behavior and who are often not reached by other service models; and may lead to reduced injection-related risks. It is not clear from the literature reviewed, what are, or if there are, a "core and essential" complement of services that mobile NSPs should offer. Decisions about service complement for mobile NSPs need to be made in relation to the context and also other available services. Reports of client visits to mobile NSP provide a picture of the volume and frequency of utilization but are difficult to compare given varied measures and reference periods. Mobile NSPs have an important role to play in improving HIV and HCV prevention efforts across the world. However, more work is needed to create clearer assessment metrics and to improve access to NSP services across the world.

A physical activity program to mobilize older people: a practical and sustainable approach.

PubMed

Jancey, Jonine M; Clarke, Ann; Howat, Peter A; Lee, Andy H; Shilton, Trevor; Fisher, John

2008-04-01

Despite the documented benefits of physical activity, it remains difficult to motivate older adults to start and maintain regular physical activity. This study tested an innovative intervention for mobilizing older adults into a neighborhood-based walking program. Researchers recruited a total of 260 healthy but insufficiently active adults aged 65 to 74 years and randomly selected from the Australian electoral roll from 30 Perth metropolitan neighborhoods. Social cognitive theory guided the design of the program. Researchers collected both qualitative and quantitative data to inform the development, together with ongoing process evaluation. A total of 65% of participants completed the program. Their mean weekly walking time for recreation increased by about 100 min, and 80% of participants reported that they would continue to walk twice per week upon program completion. This practical program is potentially effective and sustainable with respect to mobilizing physically inactive older people.

Feminist Articulations, Social Literacies, and Ubiquitous Mobile Technology Use in Kenya

ERIC Educational Resources Information Center

Sanya, Brenda N.; Odero, Phantus W.

2017-01-01

This article examines the changes occurring in learning and literacy in the age of ubiquitous mobile phone use. Focusing on rural Kenyan women's use of mobile phone technologies in civic education programs, mobile banking, and to contact family members, the article explores how these women's use of mobile phones, based on their everyday needs, has…

49 CFR 24.503 - Replacement housing payment for 90-day mobile home occupants.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 1 2010-10-01 2010-10-01 false Replacement housing payment for 90-day mobile home... ASSISTANCE AND REAL PROPERTY ACQUISITION FOR FEDERAL AND FEDERALLY-ASSISTED PROGRAMS Mobile Homes § 24.503 Replacement housing payment for 90-day mobile home occupants. A displaced tenant or owner-occupant of a mobile...

Report on functional and performance requirements, and high-level data and communication needs for integrated dynamic transit operations (IDTO).

DOT National Transportation Integrated Search

2012-08-01

In support of USDOTs Intelligent Transportation Systems (ITS) Mobility Program, the Dynamic Mobility Applications (DMA) program seeks to create applications that fully leverage frequently collected and rapidly disseminated multi-source data gat...

Assessment of relevant prior and ongoing research for the concept development and needs identification for integrated dynamic transit operations.

DOT National Transportation Integrated Search

2011-11-01

In support of USDOTs Intelligent Transportation Systems (ITS) Mobility Program, the Dynamic Mobility Applications (DMA) program seeks to create applications that fully leverage frequently collected and rapidly disseminated multi-source data gat...

Mobile Language Study

DTIC Science & Technology

2003-08-18

Language Study 5c. PROGRAM ELEMENT NUMBER 5d. PROJECT NUMBER 5d. TASK NUMBER 6. AUTHOR(S) Professor Mads Dam, Pablo Giambiagi 5e...Standard Form 298 (Rev. 8/98) Prescribed by ANSI Std. Z39-18 SPC 01-4025 Mobile Language Study Final...smart card applications. Smart cards can be programmed using general-purpose languages ; but because of their limited resources, smart card programs

New Homes, New Neighborhoods, New Schools: A Progress Report on the Baltimore Housing Mobility Program

ERIC Educational Resources Information Center

Engdahl, Lora

2009-01-01

In the Baltimore region, a successful housing mobility program is providing families living in very disadvantaged inner city communities with a new home and a chance for a new life. Minority voucher holders in the federal Housing Choice Voucher Program (formerly titled Section 8) have often been limited to living in "voucher submarkets"…

Chemistry Outreach Project to High Schools Using a Mobile Chemistry Laboratory, ChemKits, and Teacher Workshops

ERIC Educational Resources Information Center

Long, Gary L.; Bailey, Carol A.; Bunn, Barbara B.; Slebodnick, Carla; Johnson, Michael R.; Derozier, Shad

2012-01-01

The Chemistry Outreach Program (ChOP) of Virginia Tech was a university-based outreach program that addressed the needs of high school chemistry classes in underfunded rural and inner-city school districts. The primary features of ChOP were a mobile chemistry laboratory (MCL), a shipping-based outreach program (ChemKits), and teacher workshops.…

Mobile and traditional cognitive behavioral therapy programs for generalized anxiety disorder: A cost-effectiveness analysis

PubMed Central

2018-01-01

Background Generalized anxiety disorder (GAD) is a debilitating mental health illness that affects approximately 3.1% of U.S. adults and can be treated with cognitive behavioral therapy (CBT). With the emergence of digital health technologies, mobile CBT may be a cost-effective way to deliver care. We developed an analysis framework to quantify the cost-effectiveness of internet-based CBT for individuals with GAD. As a case study, we examined the potential value of a new mobile-delivered CBT program for GAD. Methods We developed a Markov model of GAD health states combined with a detailed economic analysis for a cohort of adults with GAD in the U.S. In our case study, we used pilot program efficacy data to evaluate a mobile CBT program as either prevention or treatment only and compared the strategies to traditional CBT and no CBT. Traditional CBT efficacy was estimated from clinical trial results. We calculated discounted incremental costs and quality-adjusted life-years (QALYs) over the cohort lifetime. Case study results In the base case, for a cohort of 100,000 persons with GAD, we found that mobile CBT is cost-saving. It leads to a gain of 34,108 QALYs and 81,492 QALYs and a cost reduction of $2.23 billion and $4.54 billion when compared to traditional CBT and no CBT respectively. Results were insensitive to most model inputs and mobile CBT remained cost-saving in almost all scenarios. Limitations The case study was conducted for illustrative purposes and used mobile CBT efficacy data from a small pilot program; the analysis should be re-conducted once robust efficacy data is available. The model was limited in its ability to measure the effectiveness of CBT in combination with pharmacotherapy. Conclusions Mobile CBT may lead to improved health outcomes at lower costs than traditional CBT or no intervention and may be effective as either prevention or treatment. PMID:29300754

Accounting for Irish Catholic ill health in Scotland: a qualitative exploration of some links between 'religion', class and health.

PubMed

Walls, Patricia; Williams, Rory

2004-07-01

This paper considers the ways in which accounts from Glasgow Catholics diverge from those of Protestants and explores the reasons why people leave jobs, including health grounds. Accounts reveal experiences distinctive to Catholics, of health-threatening stress, obstacles to career progression within (mainly) private-sector organisations, and interactional difficulties which create particular problems for (mainly) middle class men. This narrows the employment options for upwardly mobile Catholics, who may then resort to self-employment or other similarly stressful options. The paper considers whether the competence of Catholics or Catholic cultural factors are implicated in thwarting social mobility among Catholics or, alternatively, whether institutional sectarianism is involved. We conclude that, of these options, theories of institutional sectarianism provide the hypothesis which currently best fits these data. In Glasgow, people of indigenous Irish descent are recognisable from their names and Catholic background and are identified as Catholic by others. Overt historical exclusion of Catholics from middle class employment options now seems to take unrecognised forms in routine assumptions and practices which restrict Catholic employment opportunities. It is argued that younger Catholics use education to overcome the obstacles to mobility faced by older people and circumvent exclusions by recourse to middle class public-sector employment. This paper aims to link historical, structural and sectarian patterns of employment experience to accounts of health and work, and in so doing to contribute to an explanation for the relatively poor health of Catholic Glaswegians with Irish roots.

Property Taxes and Elderly Mobility

PubMed Central

Shan, Hui

2009-01-01

The 2000–05 housing market boom in the U.S. has caused sharp increases in residential property taxes. Housing-rich but income-poor elderly homeowners often complain about rising tax burdens, and anecdotal evidence suggests that some move to reduce their tax burden. There has been little systematic analysis, however, of the link between property tax levels and the mobility rate of elderly homeowners. This paper investigates this link using household-level panel data from the Health and Retirement Study (HRS) and a newly collected data set on state-provided property tax relief programs. These relief programs generate variation in effective property tax burdens that is not due solely to arguably endogenous local community choices about taxes and expenditure programs. The findings provide evidence suggesting that higher property taxes raise mobility among elderly homeowners. The point estimates from instrumental variable estimation using relief programs to generate instruments suggest that a $100 increase in annual property taxes is associated with a 0.73 percentage point increase in the two-year mobility rate for homeowners over the age of 50. This is an eight percent increase from the baseline two-year mobility rate of nine percent. These results are robust to alternative specifications. PMID:20161617

Aircraft measurements and analysis of severe storms: 1975 field experiment

NASA Technical Reports Server (NTRS)

Sinclair, P. C.

1976-01-01

Three aircraft and instrumentation systems were acquired in support of the severe storm surveillance program. The data results indicate that the original concept of a highly mobile research aircraft capability for obtaining detailed measurements of wind, temperature, dew point, etc., near and within specifically designated severe storms is entirely feasible and has been demonstrated for the first time by this program. This program is unique in that it is designed to be highly mobile in order to move to and/or with the developing storm systems to obtain the necessary measurements. Previous programs have all been fixed to a particular location and therefore have had to wait for the storms to come within their network. The present research is designed around a highly mobile aircraft measurements group in order to maximize the storm cases during the field measurements program.

A Randomized Controlled Trial of an Activity Specific Exercise Program for Individuals With Alzheimer Disease in Long-term Care Settings

PubMed Central

Roach, Kathryn E.; Tappen, Ruth M.; Kirk-Sanchez, Neva; Williams, Christine L.; Loewenstein, David

2011-01-01

Objective To determine whether an activity specific exercise program could improve ability to perform basic mobility activities in long-term care residents with Alzheimer disease (AD). Design Randomized, controlled, single-blinded clinical trial. Setting Residents of 7 long-term care facilities. Participants Eighty-two long-term care residents with mild to severe AD. Intervention An activity specific exercise program was compared to a walking program and to an attention control. Measurements Ability to perform bed mobility and transfers were assessed using the subscales of the Acute Care Index of Function; functional mobility was measured using the 6-Minute Walk test. Results Subjects receiving the activity specific exercise program improved in ability to perform transfers, whereas subjects in the other 2 groups declined. PMID:21937893

VA Health Professional Scholarship and Visual Impairment and Orientation and Mobility Professional Scholarship Programs. Final rule.

PubMed

2013-08-20

The Department of Veterans Affairs (VA) is amending its VA Health Professional Scholarship Program (HPSP) regulations. VA is also establishing regulations for a new program, the Visual Impairment and Orientation and Mobility Professional Scholarship Program (VIOMPSP). These regulations comply with and implement sections 302 and 603 of the Caregivers and Veterans Omnibus Health Services Act of 2010 (the 2010 Act). Section 302 of the 2010 Act established the VIOMPSP, which authorizes VA to provide financial assistance to certain students seeking a degree in visual impairment or orientation or mobility, in order to increase the supply of qualified blind rehabilitation specialists for VA and the United States. Section 603 of the 2010 Act reauthorized and modified HPSP, a program that provides scholarships for education or training in certain health care occupations.

Mathematical models as tools for probing long-term safety of CO2 storage

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

Pruess, Karsten; Birkholzer, Jens; Zhou, Quanlin

Subsurface reservoirs being considered for storing CO{sub 2} include saline aquifers, oil and gas reservoirs, and unmineable coal seams (Baines and Worden, 2004; IPCC, 2005). By far the greatest storage capacity is in saline aquifers (Dooley et al., 2004), and our discussion will focus primarily on CO{sub 2} storage in saline formations. Most issues for safety and security of CO{sub 2} storage arise from the fact that, at typical temperature and pressure conditions encountered in terrestrial crust, CO{sub 2} is less dense than aqueous fluids. Accordingly, CO{sub 2} will experience an upward buoyancy force in most subsurface environments, and willmore » tend to migrate upwards whenever (sub-)vertical permeable pathways are available, such as fracture zones, faults, or improperly abandoned wells (Bachu, 2008; Pruess, 2008a, b; Tsang et al., 2008). CO{sub 2} injection will increase fluid pressures in the target formation, thereby altering effective stress distributions, and potentially triggering movement along fractures and faults that could increase their permeability and reduce the effectiveness of a caprock in containing CO{sub 2} (Rutqvist et al., 2008; Chiaramonte et al., 2008). Induced seismicity as a consequence of fluid injection is also a concern (Healy et al., 1968; Raleigh et al., 1976; Majer et al., 2007). Dissolution of CO{sub 2} in the aqueous phase generates carbonic acid, which may induce chemical corrosion (dissolution) of minerals with associated increase in formation porosity and permeability, and may also mediate sequestration of CO{sub 2} as solid carbonate (Gaus et al., 2008). Chemical dissolution of caprock minerals could promote leakage of CO{sub 2} from a storage reservoir (Gherardi et al., 2007). Chemical dissolution and geomechanical effects could reinforce one another in compromising CO{sub 2} containment. Additional issues arise from the potential of CO{sub 2} to mobilize hazardous chemical species (Kharaka et al., 2006), and from migration of the large amounts of brine that would be mobilized by industrial-scale CO{sub 2} injection (Nicot et al., 2008; Birkholzer et al., 2008a, b).« less

Reliability of Self-Reported Mobile Phone Ownership in Rural North-Central Nigeria: Cross-Sectional Study.

PubMed

Menson, William Nii Ayitey; Olawepo, John Olajide; Bruno, Tamara; Gbadamosi, Semiu Olatunde; Nalda, Nannim Fazing; Anyebe, Victor; Ogidi, Amaka; Onoka, Chima; Oko, John Okpanachi; Ezeanolue, Echezona Edozie

2018-03-01

mHealth practitioners seek to leverage the ubiquity of the mobile phone to increase the impact and robustness of their interventions, particularly in resource-limited settings. However, data on the reliability of self-reported mobile phone access is minimal. We sought to ascertain the reliability of self-reported ownership of and access to mobile phones among a population of rural dwellers in north-central Nigeria. We contacted participants in a community-based HIV testing program by phone to determine actual as opposed to self-reported mobile phone access. A phone script was designed to conduct these calls and descriptive analyses conducted on the findings. We dialed 349 numbers: 110 (31.5%) were answered by participants who self-reported ownership of the mobile phone; 123 (35.2%) of the phone numbers did not ring at all; 28 (8.0%) rang but were not answered; and 88 (25.2%) were answered by someone other than the participant. We reached a higher proportion of male participants (68/133, 51.1%) than female participants (42/216, 19.4%; P<.001). Self-reported access to mobile phones in rural and low-income areas in north-central Nigeria is higher than actual access. This has implications for mHealth programming, particularly for women's health. mHealth program implementers and researchers need to be cognizant of the low reliability of self-reported mobile phone access. These observations should therefore affect sample-size calculations and, where possible, alternative means of reaching research participants and program beneficiaries should be established. ©William Nii Ayitey Menson, John Olajide Olawepo, Tamara Bruno, Semiu Olatunde Gbadamosi, Nannim Fazing Nalda, Victor Anyebe, Amaka Ogidi, Chima Onoka, John Okpanachi Oko, Echezona Edozie Ezeanolue. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 01.03.2018.

Unpacking the performance of a mobile health information messaging program for mothers (MomConnect) in South Africa: evidence on program reach and messaging exposure

PubMed Central

Dane, Pierre; Copley, Charles J; Pienaar, Cara; Parsons, Annie Neo; Engelhard, Matt; Woods, David; Bekker, Marcha; Benjamin, Peter; Pillay, Yogan; Barron, Peter; Mohan, Diwakar

2018-01-01

Despite calls to address broader evidence gaps in linking digital technologies to outcome and impact level health indicators, limited attention has been paid to measuring processes pertaining to the performance of programs. In this paper, we assess the program reach and message exposure of a mobile health information messaging program for mothers (MomConnect) in South Africa. In this descriptive study, we draw from system generated data to measure exposure to the program through registration attempts and conversions, message delivery, opt-outs and drop-outs. Using a logit model, we additionally explore determinants for early registration, opt-outs and drop-outs. From August 2014 to April 2017, 1 159 431 women were registered to MomConnect; corresponding to half of women attending antenatal care 1 (ANC1) and nearly 60% of those attending ANC1 estimated to own a mobile phone. In 2016, 26% of registrations started to get women onto MomConnect did not succeed. If registration attempts were converted to successful registrations, coverage of ANC1 attendees would have been 74% in 2016 and 86% in 2017. When considered as percentage of ANC1 attendees with access to a mobile phone, addressing conversion challenges bring registration coverage to an estimated 83%–89% in 2016 and 97%–100% in 2017. Among women registered, nearly 80% of expected short messaging service messages were received. While registration coverage and message delivery success rates exceed those observed for mobile messaging programs elsewhere, study findings highlight opportunities for program improvement and reinforce the need for rigorous and continuous monitoring of delivery systems. PMID:29713510

Unpacking the performance of a mobile health information messaging program for mothers (MomConnect) in South Africa: evidence on program reach and messaging exposure.

PubMed

LeFevre, Amnesty E; Dane, Pierre; Copley, Charles J; Pienaar, Cara; Parsons, Annie Neo; Engelhard, Matt; Woods, David; Bekker, Marcha; Benjamin, Peter; Pillay, Yogan; Barron, Peter; Seebregts, Christopher John; Mohan, Diwakar

2018-01-01

Despite calls to address broader evidence gaps in linking digital technologies to outcome and impact level health indicators, limited attention has been paid to measuring processes pertaining to the performance of programs. In this paper, we assess the program reach and message exposure of a mobile health information messaging program for mothers (MomConnect) in South Africa. In this descriptive study, we draw from system generated data to measure exposure to the program through registration attempts and conversions, message delivery, opt-outs and drop-outs. Using a logit model, we additionally explore determinants for early registration, opt-outs and drop-outs. From August 2014 to April 2017, 1 159 431 women were registered to MomConnect; corresponding to half of women attending antenatal care 1 (ANC1) and nearly 60% of those attending ANC1 estimated to own a mobile phone. In 2016, 26% of registrations started to get women onto MomConnect did not succeed. If registration attempts were converted to successful registrations, coverage of ANC1 attendees would have been 74% in 2016 and 86% in 2017. When considered as percentage of ANC1 attendees with access to a mobile phone, addressing conversion challenges bring registration coverage to an estimated 83%-89% in 2016 and 97%-100% in 2017. Among women registered, nearly 80% of expected short messaging service messages were received. While registration coverage and message delivery success rates exceed those observed for mobile messaging programs elsewhere, study findings highlight opportunities for program improvement and reinforce the need for rigorous and continuous monitoring of delivery systems.

Using mobile technology with individuals with aphasia: native iPad features and everyday apps.

PubMed

Szabo, Gretchen; Dittelman, Janice

2014-02-01

The use of mobile technology, including smartphones and tablet devices, is a growing trend among adults nationwide, and its potential use in aphasia rehabilitation has generated widespread interest. Despite this trend, adults living with disability are less likely than other adults to go online. Complicating things further, most adults living with aphasia come from a generation where computers and technology were not an integral part of their lives. Additionally, training adults with aphasia requires a different approach than training those in the same age bracket without a disability. This article describes the mobile technology program at the Adler Aphasia Center in Maywood, New Jersey. The goal of this program is to improve access to mobile technology for people with aphasia. The use of mobile devices is the focus of the article. Mobile technology concepts and skills needed to establish a strong foundation for successful iPad (Apple Inc., Cupertino, CA) use are suggested. We discuss how apps may be used to support aphasia therapy with a focus on apps that are native to the iPad and on other apps that were not specifically developed for aphasia rehabilitation. Challenges in implementing a mobile technology program for people with aphasia and individual member success stories are included. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Saving our backs: safe patient handling and mobility for home care.

PubMed

Beauvais, Audrey; Frost, Lenore

2014-01-01

Predicted work-related injuries for nurses and home healthcare workers are on the rise given the many risk factors in the home environment and the escalating demands for home healthcare workers in the United States. Fortunately, safe patient handling and mobility programs can dramatically decrease injuries. Despite strides being made to promote safe patient handling and mobility programs in acute care, more can be done to establish such initiatives in the home care setting.

"MXing It up": How African Adolescents May Affect Social Change through Mobile Phone Use

ERIC Educational Resources Information Center

Napolitano, Christopher M.

2010-01-01

This chapter outlines mobile phone use among African (particularly South African) adolescents. With an estimated 350 million active mobile phone subscriptions, improving network infrastructure, low-cost Internet-ready handsets, innovative programs and applications, mobiles in Africa, and their increasingly younger, increasingly poorer, and…

Intergenerational Long-Term Effects of Preschool - Structural Estimates from a Discrete Dynamic Programming Model*

PubMed Central

Heckman, James J.; Raut, Lakshmi K.

2015-01-01

This paper formulates a structural dynamic programming model of preschool investment choices of altruistic parents and then empirically estimates the structural parameters of the model using the NLSY79 data. The paper finds that preschool investment significantly boosts cognitive and non-cognitive skills, which enhance earnings and school outcomes. It also finds that a standard Mincer earnings function, by omitting measures of non-cognitive skills on the right-hand side, overestimates the rate of return to schooling. From the estimated equilibrium Markov process, the paper studies the nature of within generation earnings distribution, intergenerational earnings mobility, and schooling mobility. The paper finds that a tax-financed free preschool program for the children of poor socioeconomic status generates positive net gains to the society in terms of average earnings, higher intergenerational earnings mobility, and schooling mobility. PMID:26709326

Oxygen Concentration Flammability Thresholds of Selected Aerospace Materials Considered for the Constellation Program

NASA Technical Reports Server (NTRS)

Hirsch, David B.; Williams, James H.; Harper, Susan A.; Beeson, Harold; Pedley, Michael D.

2007-01-01

Materials selection for spacecraft is based on an upward flammability test conducted in a quiescent environment in the highest expected oxygen concentration environment. The test conditions and its pass/fail test logic do not provide sufficient quantitative materials flammability information for an advanced space exploration program. A modified approach has been suggested determination of materials self-extinguishment limits. The flammability threshold information will allow NASA to identify materials with increased flammability risk from oxygen concentration and total pressure changes, minimize potential impacts, and allow for development of sound requirements for new spacecraft and extraterrestrial landers and habitats. This paper provides data on oxygen concentration self-extinguishment limits under quiescent conditions for selected materials considered for the Constellation Program.

Physical Activity Helps Seniors Stay Mobile

MedlinePlus

... Subscribe July 2014 Print this issue Health Capsule Physical Activity Helps Seniors Stay Mobile En español Send us your comments A carefully structured, moderate physical activity program helped vulnerable older people maintain their mobility. ...

34 CFR 645.13 - How are regular Upward Bound projects organized?

Code of Federal Regulations, 2013 CFR

2013-07-01

...) Regular Upward Bound projects— (1) Must provide participants with a summer instructional component that is...) May provide a summer bridge component to those Upward Bound participants who have graduated from... summer bridge component provides participants with services and activities, including college courses...

34 CFR 645.13 - How are regular Upward Bound projects organized?

Code of Federal Regulations, 2014 CFR

2014-07-01

...) Regular Upward Bound projects— (1) Must provide participants with a summer instructional component that is...) May provide a summer bridge component to those Upward Bound participants who have graduated from... summer bridge component provides participants with services and activities, including college courses...

The UAV: A unique platform for electrodynamic studies of upward lightning in the middle atmosphere

NASA Technical Reports Server (NTRS)

Goldberg, Richard A.; Desch, Michael D.; Farrell, William M.

1997-01-01

The use of unmanned aerial vehicles (UAVs), a platform for investigations in an environment hostile to manned spacecraft, is discussed. A program which includes the use of UAVs coupled with ground-based measurements to conduct scientific studies on the electrical state of the atmosphere during electrically active periods is proposed. The radiating power from alternate current and transient components of the storm electrification was investigated.

Student Mobility through Linked Programmes: A Malaysian Case-Study.

ERIC Educational Resources Information Center

Ghani, Zainal

This report on student mobility in linked programs of higher education details the Malaysian experience involving such programs, their development, quality maintenance, and benefits. Chapter 1 briefly describes the educational system and development of universities in Malaysia. Chapter 2 explores the different factors that have influenced…

75 FR 56651 - ITS Joint Program Office; Trucking Industry Mobility & Technology Coalition Annual Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-16

...: Beating Gridlock with a Smart Grid; U.S. DOT Truck Technology Initiatives; and State and Federal... DEPARTMENT OF TRANSPORTATION ITS Joint Program Office; Trucking Industry Mobility & Technology Coalition Annual Meeting AGENCY: Research and Innovative Technology Administration, U.S. Department of...

[Monitor of ECG signal and heart rate using a mobile phone with Bluetooth communication protocol].

PubMed

Becerra-Luna, Brayans; Dávila-García, Rodrigo; Salgado-Rodríguez, Paola; Martínez-Memije, Raúl; Infante-Vázquez, Oscar

2012-01-01

To develop a portable signal monitoring equipment for electrocardiography (ECG) and heart rate (HR), communicated with a mobile phone using the Bluetooth (BT) communication protocol for display of the signal on screen. A monitoring system was designed in which the electronic section performs the ECG signal acquisition, as well as amplification, filtering, analog to digital conversion and transmission of the ECG and HR using BT. Two programs were developed for the system. The first one calculates HR through QRS identification and sends the ECG signals and HR to the mobile, and the second program is an application to acquire and display them on the mobile screen. We developed a portable electronic system powered by a 9 volt battery, with amplification and bandwidth meeting the international standards for ECG monitoring. The QRS complex identification was performed using the second derivative algorithm, while the programs allow sending and receiving information from the ECG and HR via BT, and viewing it on the mobile screen. The monitoring is feasible within distances of 15 m and it has been tested in various mobiles telephones of brands Nokia®, Sony Ericsson® and Samsung®. This system shows an alternative for mobile monitoring using BT and Java 2 Micro Edition (J2ME) programming. It allows the register of the ECG trace and HR, and it can be implemented in different phones. Copyright © 2011 Instituto Nacional de Cardiología Ignacio Chávez. Published by Masson Doyma México S.A. All rights reserved.

Upward trend in vehicle-miles resumed during 2009 : a time series analysis

DOT National Transportation Integrated Search

2010-04-01

After a 2-year interruption to a long-term upward trend, the : number of vehicle-miles traveled (VMT) on the Nations highways : appears to have resumed a pattern of upward growth in : 2009. While VMT rises and falls seasonally, the years 2007 : an...

The Health Impact of Upward Mobility: Does Socioeconomic Attainment Make Youth More Vulnerable to Stressful Circumstances?

PubMed

Wickrama, Kandauda A S; O'Neal, Catherine Walker; Lee, Tae Kyoung

2016-02-01

Previous research has documented that adolescent stressful life experiences have a long-term detrimental influence on cardio-metabolic disease risk. While studies have focused on either the moderating or mediating effects of youth socioeconomic competence, drawing from a life course perspective, we estimate these mediating and moderating effects simultaneously within a single analytical framework. The study used a nationally representative sample of 11,271 adolescents (53 % female) over 13 years. The sample included 49 % minority youth (21 % Blacks, 16 % Hispanics, 6 % Asians, 4 % multiracial youth, and 2 % Native Americans). The analyses focused specifically on adolescents' stressful life experiences, their socioeconomic development (conceptualized as their future orientation in adolescence as well as their educational attainment and income in young adulthood), and cardio-metabolic disease risk in young adulthood (assessed by a measure of allostatic load consisting of nine regulatory bio-markers). The study findings indicated detrimental influences of stressful life experiences on both socioeconomic development and young adult cardio-metabolic disease risk and a beneficial additive influence of positive socioeconomic development on young adult cardio-metabolic health. However, there was also evidence that striving for socioeconomic attainment increased the detrimental influence of stressful life experiences on young adult cardio-metabolic health. These study findings have important implications for our understanding about youth resilience in relation to stressful life contexts and for the formulation of policies and programs for promoting youth health.

The status of women in Pakistan. [Extracts from the Report of the Pakistan Commission on the Status of Women, December 1984].

PubMed

1988-01-01

Extracts from the Report of the Pakistan Commission on the Status of Women, December 1984, are quoted under the headings of demographic, health, educational and economic status, followed by recommendations on health, education and employment. Pakistan's current Five Year Plan includes women in national development, yet in reality, women are only valued as mothers of sons or family servants. Demographically, females in Pakistan constitute 47.5% of the population, reflecting general neglect of girls and women. Women have a 54-year life expectancy, compared to 55 for men. Women are subject to poorer nutrition, hard physical labor, greater disability and maternal mortality of 6-8/1000. School enrollment is relatively lower for girls than boys than in India, apparently because people prefer gender-segregated primary schools, and few women are trained as teachers. Official labor statistics do not reflect the high participation rates of women in family, farm, and informal sector work. None of these workplaces afford good pay, working conditions, upward mobility or respect. Consequently women work harder and longer than men: 16 hours daily in rural areas, and as laborers and helpers rather than skilled workers in cities. Some of the recommendations are nutrition supplements, sanitation, clean nearby drinking water, appropriate technology, maternal-child health care, literacy programs, primary classes for girls, quotas for females in professional training, and a list of suggestions to improve women's self respect, safety in public, and equal employment opportunity.

Status of women in Nigerian broadcasting media: a case for representation and upward mobility.

PubMed

Pate, U A

1994-06-01

Questionnaires completed by 45 female employees from 8 broadcast stations in Nigeria revealed that, despite some growth in female employment in areas such as programming, the status of women in this sector reproduces women's subordinate status in the broader society. For every 1 woman employed in the state radio stations and state and federal television stations represented in the survey, there were 7 male employees. Although the 3 states covered have an aggregate population of 4.3 million women, only 231 represent them in broadcasting. Moreover, female journalists are concentrated in the lowest status positions and tend to be relegated to coverage of women's and social issues rather than news and current affairs. Respondents cited the following factors as responsible for the low representation of women in broadcasting: cultural factors (20 respondents), a late start (15), male chauvinism (5), and a lack of dedication (5). At the same time, 40 of the 45 respondents indicated they believed women have equal opportunities to men in the broadcast media, given ability and perseverance, and 35 ranked the prospects for the next generation of female journalists as wide open. Greater visibility of female broadcasters in the higher ranks of the industry and in news-oriented reporting positions is essential to undercut stereotypes of women as wives and mothers only. Urged is a conscious effort on the part of the Nigerian broadcasting industry to attract more women to the field and provide them with the training needed to career advancement.

May 2006 Click It or Ticket seat belt mobilization evaluation

DOT National Transportation Integrated Search

2008-06-01

Click It or Ticket (CIOT) mobilizations are intense, short-duration, seat belt publicity and enforcement programs. The 2006 national mobilization involved approximately $27 million of purchased media. Law enforcement agencies across the nation report...

"MXing it up": how African adolescents may affect social change through mobile phone use.

PubMed

Napolitano, Christopher M

2010-01-01

This chapter outlines mobile phone use among African (particularly South African) adolescents. With an estimated 350 million active mobile phone subscriptions, improving network infrastructure, low-cost Internet-ready handsets, innovative programs and applications, mobiles in Africa, and their increasingly younger, increasingly poorer, and increasingly savvy users have the potential to act as conduits for local and regional socially just change. This broad-based connectedness not only provides access to information, but also, and crucially, connects individuals and their social, intellectual, and financial capital. It may represent a powerful, transformative shift in a region where access to similar technologies was historically limited to a privileged few. In order to best leverage these developments and opportunities to promote socially just change, I argue that future mobile-based programs or initiatives in the region should be based in both contemporary developmental systems theory as well as current, popular mobile applications and services.