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Sample records for non-migrant puerto rican

  1. The Social Psychological Adjustment of Migrant and Non-Migrant Puerto Rican Adolescents.

    Science.gov (United States)

    Diaz, Joseph O. Prewitt; Seilhamer, Emily Stella

    1987-01-01

    Reviews research literature on Puerto Rican youth and summarizes findings on factors influencing return migration and the cultural and physical adjustment of return migrants. Presents findings of a survey of Puerto Rican students, non-migrants and return migrants, which attempted to determine whether there was a relationship between reading…

  2. UNDERSTANDING THE PUERTO RICAN AND HIS FAMILY.

    Science.gov (United States)

    THOMAS MARIE, SISTER

    AN UNDERSTANDING OF TRADITIONAL PUERTO RICAN FAMILY CUSTOMS AND BASIC DIFFERENCES BETWEEN PUERTO RICAN AND OTHER LIFE STYLES SHOULD HELP PROFESSIONAL WORKERS SOLVE THE PROBLEMS CREATED BY MIGRATION TO THE UNITED STATES. THE CULTURE OF THE PUERTO RICAN CAN BE DESCRIBED IN RELATION TO THREE CONCEPTS--DIGNIDAD (SELF-ESTEEM OR SELF-WORTH), RESPETO…

  3. Leyendas Puertorriquenas, Adaptaciones (Puerto Rican Legends, Adaptations).

    Science.gov (United States)

    Rodriguez, Aurea; Puigdollers, Carmen

    The Puerto Rican legends presented here have been adapted for use in a bilingual education setting. They are presented in the framework of a Puerto Rican child's first visit to the island with his family. The four legends are: (1) "Carabali"; (2) "Guanina"; (3) "El Penon de las Palomas"; and (4) "La Garita del Diablo." The book is illistrated with…

  4. Puerto Rican Familism: Considerations for Family Therapy.

    Science.gov (United States)

    Zayas, Luis H.; Palleja, Josephine

    1988-01-01

    Puerto Rican cultural value of familism, emphasizing obligation and duties of family members to one another, has endured changes in cultural values caused by migrations between United States and Puerto Rico, influences of social and economic trends, and pressures to acculturate to American society. Understanding of familism is useful to family…

  5. Puerto Rican Migrant Farmworkers: An Untold Story.

    Science.gov (United States)

    Santiago, Gloria Bonilla

    1986-01-01

    Details the history and activities in New Jersey of "El Comite de Apoyo a los Trabajadores Agricolos" (CATA) or Farmworkers' Support Committee. The Committee was founded in 1979 to help Puerto Rican migrant workers who suffer from social and political isolation and are denied basic rights. Successes, goals, and problems are noted. (PS)

  6. Profile of a Puerto Rican Family's Support for School Achievement.

    Science.gov (United States)

    Hidalgo, Nitza M.

    1994-01-01

    Profiles a Puerto Rican family who participated in a cross-cultural ethnographic study of family influence on children's school achievement. This low-income, single-parent household reflects broader Puerto Rican cultural values, including the influence of the extended family, in its support for school achievement. (SLD)

  7. Cuento Therapy: A Culturally Sensitive Modality for Puerto Rican Children.

    Science.gov (United States)

    Costantino, Giuseppe; And Others

    1986-01-01

    Investigated the effectiveness of a modeling therapy designed to be sensitive to Hispanic culture using cuentos (folktales) from Puerto Rican culture to present models of adaptive behavior and folktales tailored to bridge Puerto Ricans' bicultural conflict. Cuento therapy significantly reduced children's trait anxiety relative to traditional…

  8. Successful nesting behavior of Puerto Rican parrots

    Science.gov (United States)

    Wilson, K.A.; Field, R.; Wilson, M.H.

    1995-01-01

    We analyzed nesting behavior of five pairs of the endangered Puerto Rican Parrot (Amazona vittata) during eight successful nesting attempts. Each stage of the nesting cycle (egg laying, incubation, early chick rearing, and late chick rearing) was characterized by distinct trends or levels of behavior. During egg laying, female attentiveness to tile nest increased, and male attentiveness decreased. Throughout incubation and the first several days of early chick rearing, females were highly attentive to their nests, whereas males rarely entered the nest cavities. Female attentiveness then began to decline. Male attentiveness to the nest was sporadic until chicks were 10-12 days old. when all males began to enter their nests at least once each day. During late chick rearing, both male and female attentiveness were erratic and highly variable. Biologists may be able to use these results to identify nest problems and the need for management intervention when patterns of nest attentiveness deviate from the limits described in this study..

  9. Puerto Rican Return Migration: Its Implications for Bilingual Education

    Science.gov (United States)

    Cafferty, Pastora San Juan

    1975-01-01

    Evidence is cited to indicate that the ebb and flow of migration between Puerto Rico and the mainland results in ever increasing numbers of Puerto Rican children being the outcasts of two monolingual educational systems, each of which denies them their complex identity. The establishment of bilingual education programs is advocated in both the…

  10. Sex Differences in Trajectories of Offending among Puerto Rican Youth

    Science.gov (United States)

    Jennings, Wesley G.; Maldonado-Molina, Mildred M.; Piquero, Alex R.; Odgers, Candice L.; Bird, Hector; Canino, Glorisa

    2010-01-01

    Although sex is one of the strongest correlates of crime, contentions remain regarding the necessity of sex-specific theories of crime. The current study examines delinquent trajectories across sex among Puerto Rican youth socialized in two different cultural contexts (Bronx, United States; and San Juan, Puerto Rico). Results indicate similar…

  11. Social Support, Family Organizations, and Adolescent Adjustment in Low-Income Puerto Rican Families.

    Science.gov (United States)

    Taylor, Ronald D.; Seaton, Elenor; Jacobson, Leanne; Rodriguez, Antoinette U.; Dominguez, Antonio

    Social support from kin has been discussed as an important feature of family life among Puerto Rican families. This study examines the association between kinship support, family organization, and adolescent adjustment in Puerto Rican families. (Author)

  12. A study of the individual values of Puerto Rican younth

    Directory of Open Access Journals (Sweden)

    Gracia González-Gijón

    2017-07-01

    Full Text Available This paper presents the results obtained in the research called The values of the young Puerto Ricans. This research aims to expose the value system of the young Puerto Ricans, as well as analyzing its individual dimension. A quantitative research with a descriptive design was conducted in which an ad hoc questionnaire was administered to a representative sample of students of public schools in Puerto Rico. The results reveal the individual values held by the youth in relation to the body, reason, affection, and human singularity: being these individual, moral or esthetic.

  13. Survival and causes of mortality in juvenile Puerto Rican parrots

    Science.gov (United States)

    Lindsey, G.D.; Arendt, W.J.; Kalina, J.

    1994-01-01

    Fifteen juvenile Puerto Rican Parrots (Amazona vittata) from wild nests in 1985, 1986 and 1987 were radio monitored an average of 110 +- 15.9 (SE) d (range 4-209 d) post-fledgling. Minimum survival was 67% (n = 3) in 1985, 100% (n = 4) in 1986 and 43% (n = 7) in 1987. Most mortality (three of five deaths) occurred during the first 35 d following fledgling. A major cause of mortality was predation by raptors. This research shows that additional studies are needed to define mortality causes to juvenile and adult free-flying Puerto Rican Parrots and to develop management guidelines to increase survival.

  14. Parenting Styles and Child Outcomes in Puerto Rican Families

    OpenAIRE

    Colón, Jeisianne Rosario

    2016-01-01

    The purpose of this study was to evaluate observed parenting styles among Puerto Rican parents living in Puerto Rico. Participants included 51 families with a child between the ages of 6 and 11. Families engaged in different behavioral observational tasks. Observations were coded for parenting dimensions and family parenting styles in order to determine its relationship to child outcomes. The Parenting Styles Observation Rating Scale was used to code the observations and the Child Behavior Ch...

  15. Cultural Values of Puerto Rican Opiate Addicts: An Exploratory Study.

    Science.gov (United States)

    Wurzman, Ilyana; And Others

    1982-01-01

    Describes the underutilization of drug rehabilitation programs among Puerto Rican addicts because of the failure of the programs to consider Hispanic cultural differences. Six cultural values specific to Hispanics are evaluated for their psychological implications and suggestions are made for clinicians working with Hispanic drug addicts.…

  16. Ladrillo and Tales of Juan Bobo: Puerto Rican Folk Tales.

    Science.gov (United States)

    Matos, Reinaldo; Matos, Ana

    These two illustrated elementary readers contain the Spanish and English versions of the Puerto Rican folk tales, "Ladrillo" and "Cuentos de Juan Bobo." They are part of a series of reading materials for elementary-level migrant children. These materials are intended to help the child relate to his culture, develop interest in knowing about it and…

  17. Social Networks and Depression among Older Puerto Ricans

    Science.gov (United States)

    The Puerto Rican population has excess risk of many health problems like diabetes, cognitive impairment, physical frailty, and disability. They also exhibit high rates of depression symptoms. Research suggests that support from social networks may mediate the effects of social and environmental stre...

  18. Ladrillo and Tales of Juan Bobo: Puerto Rican Folk Tales.

    Science.gov (United States)

    Matos, Reinaldo; Matos, Ana

    These two illustrated elementary readers contain the Spanish and English versions of the Puerto Rican folk tales, "Ladrillo" and "Cuentos de Juan Bobo." They are part of a series of reading materials for elementary-level migrant children. These materials are intended to help the child relate to his culture, develop interest in…

  19. Puerto Rican mothers' beliefs and home literacy practices.

    Science.gov (United States)

    Hammer, Carol Scheffner; Rodriguez, Barbara L; Lawrence, Frank R; Miccio, Adele W

    2007-07-01

    The aims of this investigation were to examine the parenting beliefs and literacy practices of mothers of Puerto Rican descent and to determine if relationships existed between the mothers' beliefs and practices. Eighty-one mothers of bilingual children who attended Head Start programs participated in the project. As part of a larger project, the children were divided into 2 groups depending on the timing of when they were exposed to English. Children who were exposed to Spanish and English from birth were classified as having home English communication (HEC); children who were not expected to communicate in English until age 3 when they entered Head Start were classified as having school English communication (SEC). Trained home visitors used questionnaires to collect information from the mothers on their background, beliefs about parenting and education, and home literacy practices. The results revealed that Puerto Rican mothers held both traditional and progressive beliefs. Additionally, differences between the mothers of children in the HEC and SEC groups were observed on some of the measures of beliefs and practices. Relationships between beliefs and practices were not observed. The findings demonstrated that Puerto Rican mothers integrated aspects of both the Puerto Rican culture and the mainstream culture of the U.S. mainland into their views concering child rearing and education. Implications for practice are discussed.

  20. Ladrillo and Tales of Juan Bobo: Puerto Rican Folk Tales.

    Science.gov (United States)

    Matos, Reinaldo; Matos, Ana

    These two illustrated elementary readers contain the Spanish and English versions of the Puerto Rican folk tales, "Ladrillo" and "Cuentos de Juan Bobo." They are part of a series of reading materials for elementary-level migrant children. These materials are intended to help the child relate to his culture, develop interest in…

  1. Cuentos Folkloricos as a Therapeutic Modality with Puerto Rican Children.

    Science.gov (United States)

    Costantino, Giuseppe; And Others

    1984-01-01

    Therapeutic techniques using Puerto Rican folktales to promote identification with culturally familiar characters and themes were used with 208 children in grades K-3. Cuento therapies significantly increased WISC-R comprehension scores uniformly across grades K-3 and significantly reduced trait anxiety of first graders. (DC)

  2. Dimensions of Career Indecision among Puerto Rican College Students

    Science.gov (United States)

    Corkin, Danya; Arbona, Consuelo; Coleman, Nicole; Ramirez, Romilia

    2008-01-01

    The purpose of this study was (a) to explore the factor structure of a Spanish version of the Career Decision Scale (CDS; Osipow, Carney, Winer, Yanico, & Koschier, 1976) with Puerto Rican college students, (b) to examine the relation of trait anxiety to the identified dimensions of career indecision, and (c) to explore differences in anxiety…

  3. "Puerto Rican and Proud, Boyee!": Rap, Roots and Amnesia.

    Science.gov (United States)

    Flores, Juan

    1993-01-01

    The recent history of Puerto Ricans as a community can be tracked by their participation in the rise of the hip hop culture, specifically in rap. The present identity of Latino rap is connected with the original placement of Latinos in rap and affirms the multicultural nature of popular culture. (SLD)

  4. The myth of the dumb Puerto Rican : circular migration and language struggle in Puerto Rico

    Directory of Open Access Journals (Sweden)

    Erna Kerkhof

    2001-07-01

    Full Text Available Focuses on the character with which the link between language and identity has become invested in Puerto Rico, against the backdrop of migration and education. Author describes the efforts on the part of some of today's politicians and cultural elites to inculcate a 'historical myth' that revolves around the detrimental effect that contact with the English language is assumed to have on the mastery of Spanish, and on 'Puerto Rican identity'. She concludes with an estimate of the general effect of the language struggle on Puerto Rican identity.

  5. The Boston Puerto Rican Health Study, a longitudinal cohort study on health disparities in Puerto Rican adults: challenges and opportunities

    Directory of Open Access Journals (Sweden)

    Collado Bridgette M

    2010-03-01

    Full Text Available Abstract Background The Boston Puerto Rican Health Study is an ongoing longitudinal cohort study designed to examine the role of psychosocial stress on presence and development of allostatic load and health outcomes in Puerto Ricans, and potential modification by nutritional status, genetic variation, and social support. Methods Self-identified Puerto Ricans, aged 45-75 years and residing in the Boston, MA metro area, were recruited through door-to-door enumeration and community approaches. Participants completed a comprehensive set of questionnaires and tests. Blood, urine and salivary samples were extracted for biomarker and genetic analysis. Measurements are repeated at a two-year follow-up. Results A total of 1500 eligible participants completed baseline measurements, with nearly 80% two-year follow-up retention. The majority of the cohort is female (70%, and many have less than 8th grade education (48%, and fall below the poverty level (59%. Baseline prevalence of health conditions is high for this age range: considerable physical (26% and cognitive (7% impairment, obesity (57%, type 2 diabetes (40%, hypertension (69%, arthritis (50% and depressive symptomatology (60%. Conclusions The enrollment of minority groups presents unique challenges. This report highlights approaches to working with difficult to reach populations, and describes some of the health issues and needs of Puerto Rican older adults. These results may inform future studies and interventions aiming to improve the health of this and similar communities.

  6. Puerto Rican Migration: The Return Flow = La Migracion Puertorriquena: El Reflujo a la Isla.

    Science.gov (United States)

    Vivo, Paquita, Comp.

    This is a guide to materials and research on Puerto Ricans who have returned to Puerto Rico after living in the United States. Part 1 is an annotated bibliography of books, journal articles, printed documents, doctoral dissertations, master's theses, journalistic accounts, and unpublished papers on characteristics of Puerto Rican return migrants;…

  7. Puerto Ricans in Continental United States: A Bibliography, Selected and Annotated.

    Science.gov (United States)

    Velazquez, Rene

    This annotated bibliography contains approximately 900 citations of material written about Puerto Ricans residing in the mainland United States. Also included is a section listing published bibliographies that cover literature on Puerto Rico and Puerto Ricans. Citations within each section are listed in alphabetical order by author or sponsoring…

  8. Puerto Ricans in Continental United States: A Bibliography, Selected and Annotated.

    Science.gov (United States)

    Velazquez, Rene

    This annotated bibliography contains approximately 900 citations of material written about Puerto Ricans residing in the mainland United States. Also included is a section listing published bibliographies that cover literature on Puerto Rico and Puerto Ricans. Citations within each section are listed in alphabetical order by author or sponsoring…

  9. Breastfeeding duration and asthma in Puerto Rican children.

    Science.gov (United States)

    Rosas-Salazar, Christian; Forno, Erick; Brehm, John M; Han, Yueh-Ying; Acosta-Pérez, Edna; Cloutier, Michelle M; Wakefield, Dorothy B; Alvarez, María; Colón-Semidey, Angel; Canino, Glorisa; Celedón, Juan C

    2015-06-01

    Little is known about breastfeeding and asthma in Puerto Ricans, the ethnic group most affected by this disease in the US. We examined the relation between the currently recommended duration of breastfeeding and asthma in school-aged Puerto Rican children. Case-control study of 1,127 Puerto Rican children aged 6-14 years living in Hartford, Connecticut (n = 449) and San Juan, Puerto Rico (n = 678). Parental recall of breastfeeding was categorized based on duration and according to current guidelines (i.e., none, 0-6 months, and >6 months). Asthma was defined as parental report of physician-diagnosed asthma and wheeze in the previous year. We used logistic regression for the multivariate analysis, which was conducted separately for each study site and for the combined cohort. All multivariate models were adjusted for age, gender, household income, atopy, maternal asthma, body mass index, early-life exposure to environmental tobacco smoke, and (for the combined cohort) study site. After adjustment for covariates, children who were breastfed for up to 6 months had 30% lower odds of asthma (95% CI = 0.5-1.0, P = 0.04) than those who were not breastfed. In this analysis, breastfeeding for longer than 6 months was not significantly associated with asthma (OR = 1.5, 95% CI = 1.0-2.4, P = 0.06). Our results suggest that breastfeeding for up to 6 months (as assessed by parental recall) is associated with decreased odds of asthma in Puerto Rican children, and that there is no additional beneficial effect of breastfeeding for over 6 months. These results support current recommendations on the duration of breastfeeding in an ethnic group at risk for asthma. © 2014 Wiley Periodicals, Inc.

  10. Behavior of Puerto Rican parrots during failed nesting attempts

    Science.gov (United States)

    Wilson, K.A.; Wilson, M.H.; Field, R.

    1997-01-01

    We compared patterns of nesting behavior of four pairs of Puerto Rican Parrots (Amazona vittata) that experienced failed nesting attempts to behavior of four pairs of parrots that experienced no substantial nest problems and successfully fledged young without management intervention. Only changes in female parrots' behavior were clearly associated with nest failure. During incubation, decreases in nest attendance, increases in duration of recesses, and increases in frequency of nest entries by female parrots were associated with imminent abandonment of nests. During early chick rearing, similar behavior was associated with the loss of broods. Low nest attendance and long recesses by female parrots during incubation were also associated with successful hatching of eggs followed by death of young several days later. The behavior patterns and changes in Puerto Rican Parrot nesting behavior described in this paper may alert biologists to nest problems that might be mitigated by management intervention.

  11. Cultural influences and alcoholism: a study of Puerto Ricans.

    Science.gov (United States)

    Fernandez-Pol, B; Bluestone, H; Morales, G; Mizruchi, M

    1985-01-01

    Some reports in the literature suggest a correlation between acceptance of traditional Latin American family values and alcoholism in Hispanic males. To examine the effects of traditional values on alcoholism, the authors surveyed 151 lower-class Puerto Rican alcoholics (126 males and 25 females), using a scale to measure Hispanic-American family values. The scores of these patients were compared with those of 116 lower-class Puerto Rican nonalcoholics (45 males and 71 females). A path model was constructed with alcoholism as the dependent variable, the Traditional Scale scores as an intervening variable, and demographic variables which may also influence alcoholism (such as sex, age, years of residence in the United States, education, and English ability) as independent variables. Overall, the findings show that traditionalism is a significant predictor of alcoholism, both directly and as an intervening variable in the relation between sex and alcoholism, and education and alcoholism. However, sex and years of residence in the United States were both stronger direct predictors of alcoholism than was traditionalism. These results support the hypothesis that the manifestations of alcoholism in lower-class Puerto Ricans are influenced by cultural attitudes.

  12. Food Insecurity Is Associated with Acculturation and Social Networks in Puerto Rican Households

    Science.gov (United States)

    Dhokarh, Rajanigandha; Himmelgreen, David A.; Peng, Yu-Kuei; Segura-Perez, Sofia; Hromi-Fiedler, Amber; Perez-Escamilla, Rafael

    2011-01-01

    Objective: To examine whether acculturation and social networks influence household food insecurity in an inner-city Puerto Rican community. Methods: A survey was administered to 200 low-income female Puerto Rican caregivers with at least 1 child 12-72 months old living in Hartford, CT. Food insecurity was measured with the Radimer/Cornell Hunger…

  13. Association between BDNF-rs6265 and obesity in the Boston Puerto Rican Health Study

    Science.gov (United States)

    The objective of this study is to examine a functional variant (rs6265) in the BDNF gene interacting with dietary intake modulate obesity traits in the Boston Puerto Rican Health Study population. BDNF rs6265 was genotyped in 1147 Puerto Ricans (aged 45-75 years), and examined for association with o...

  14. The Puerto Ricans--Two Communities, One Culture. (Los Puertorriquenos--Dos Comunidades, Una Cultura.)

    Science.gov (United States)

    Vivo, Paquita

    1980-01-01

    Puerto Rican roots stem from the ethnic mixture of Indians, Europeans, and Africans. This article describes the advent of each of the groups on the island, the historical and cultural impact each made, and the retention of heritage among Puerto Rican migrants to the U.S. (DS)

  15. Childhood Asthma Prevalence among Puerto Ricans and Mexican Americans: Implications for Behavioral Intervention Research.

    Science.gov (United States)

    Hurtado, A. Magdalena

    1995-01-01

    Data from the Hispanic Health and Nutrition Examination Survey, 1982-84, were used to examine lifetime prevalence (LTP) of childhood asthma among Mexican Americans and Puerto Ricans. LTP was related to Puerto Rican ethnicity, birth outside U.S. mainland, low weight for age, male gender, poverty, urban residence, and single parenthood. Implications…

  16. The Puerto Ricans--Two Communities, One Culture. (Los Puertorriquenos--Dos Comunidades, Una Cultura.)

    Science.gov (United States)

    Vivo, Paquita

    1980-01-01

    Puerto Rican roots stem from the ethnic mixture of Indians, Europeans, and Africans. This article describes the advent of each of the groups on the island, the historical and cultural impact each made, and the retention of heritage among Puerto Rican migrants to the U.S. (DS)

  17. Association between sleep duration, insomnia symptoms and bone mineral density in older Puerto Rican adults

    Science.gov (United States)

    Objective: To examine the association between sleep patterns (sleep duration and insomnia symptoms) and total and regional bone mineral density (BMD) among older Boston Puerto Rican adults. Materials/Methods: We conducted a cross-sectional study including 750 Puerto Rican adults, aged 47–79 y livi...

  18. Cuento Therapy. Folktales as a Culturally Sensitive Psychotherapy for Puerto Rican Children. Monograph No. 12.

    Science.gov (United States)

    Constantino, Giuseppe; And Others

    A seven-year project developing and testing cuento therapy, a form of child psychotherapy in which Puerto Rican mothers recount to their children folktales taken from Puerto Rican culture, is described and evaluated in this monograph. Chapter 1 explains how the research presented in later chapters fits into substantially broader patterns of…

  19. Donde Estan los Estudiantes Puertorriquenos/os Exitosos? [Where Are the Academically Successful Puerto Rican Students?]: Success Factors of High-Achieving Puerto Rican High School Students

    Science.gov (United States)

    Antrop-Gonzalez, Rene; Velez, William; Garrett, Tomas

    2005-01-01

    This article describes the 4 success factors that 10 working class Puerto Rican urban high school students attributed to their high academic achievement. These success factors were (a) the acquisition of social capital through religiosity and participation in school and community-based extracurricular activities, (b) having a strong Puerto Rican…

  20. The Insular Vision: Pedreira's Interpretation of Puerto Rican Culture. Centro Working Papers.

    Science.gov (United States)

    Flores, Juan

    In an attempt to assess and provide an understanding of many aspects of Puerto Rican culture in the United States and in Puerto Rico, this document contains a detailed critical treatment of Antonio S. Pedreira's "Insularismo: Ensayos de interpretacion puertorriquena." Described as being the single most influential study of Puerto Rican…

  1. Interpretations of cigarette advertisement warning labels by Philadelphia Puerto Ricans.

    Science.gov (United States)

    Morris, Nancy; Gilpin, Dawn R; Lenos, Melissa; Hobbs, Renee

    2011-09-01

    This study examined Philadelphia Puerto Ricans' interpretations of the Surgeon General's warnings that appear on cigarette packaging and in advertisements. In-home family focus groups in which participants were asked to comment on magazine cigarette advertisements showed a great variety of interpretations of the legally mandated warning labels. These findings (a) corroborate and add to research in public health and communications regarding the possibility of wide variations in message interpretations and (b) support the call for public health messages to be carefully tested for effectiveness among different social groups. The article's focus on Puerto Ricans addresses the problem of misleading conclusions that can arise from aggregating all Latino subpopulations into one group. The use of a naturalistic setting to examine interpretations of messages about smoking departs from the experimental methods typically used for such research and provides new evidence that even a seemingly straightforward message can be interpreted in multiple ways. Understanding and addressing differences in message interpretation can guide public health campaigns aimed at reducing health disparities. Copyright © Taylor & Francis Group, LLC

  2. Mouse allergen, lung function, and atopy in Puerto Rican children.

    Directory of Open Access Journals (Sweden)

    Erick Forno

    Full Text Available To examine the relation between mouse allergen exposure and asthma in Puerto Rican children.Mus m 1, Der p 1, Bla g 2, and Fel d 1 allergens were measured in dust samples from homes of Puerto Rican children with (cases and without (controls asthma in Hartford, CT (n = 449 and San Juan (SJ, Puerto Rico (n = 678. Linear or logistic regression was used for the multivariate analysis of mouse allergen (Mus m 1 and lung function (FEV(1 and FEV(1/FVC and allergy (total IgE and skin test reactivity (STR to ≥1 allergen measures.Homes in SJ had lower mouse allergen levels than those in Hartford. In multivariate analyses, mouse allergen was associated with higher FEV(1 in cases in Hartford (+70.6 ml, 95% confidence interval (CI = 8.6-132.7 ml, P = 0.03 and SJ (+45.1 ml, 95% CI =  -0.5 to 90.6 ml, P = 0.05. In multivariate analyses of controls, mouse allergen was inversely associated with STR to ≥1 allergen in non-sensitized children (odds ratio [OR] for each log-unit increment in Mus m 1 = 0.7, 95% CI = 0.5-0.9, P<0.01. In a multivariate analysis including all children at both study sites, each log-increment in mouse allergen was positively associated with FEV(1 (+28.3 ml, 95% CI = 1.4-55.2 ml, P = 0.04 and inversely associated with STR to ≥1 allergen (OR for each log-unit increment in Mus m 1 = 0.8, 95% CI = 0.6-0.9, P<0.01.Mouse allergen is associated with a higher FEV(1 and lower odds of STR to ≥1 allergen in Puerto Rican children. This may be explained by the allergen itself or correlated microbial exposures.

  3. Hero/heroine modeling for Puerto Rican adolescents: a preventive mental health intervention.

    Science.gov (United States)

    Malgady, R G; Rogler, L H; Costantino, G

    1990-08-01

    Culturally sensitive treatments of the special mental health needs of high-risk Puerto Rican adolescents are lacking. The hero/heroine intervention was based on adult Puerto Rican role models to foster ethnic identity, self-concept, and adaptive coping behavior. 90 nonclinical Puerto Rican 8th and 9th graders were screened for presenting behavior problems in school and randomly assigned to an intervention and a control group. After 19 sessions, the intervention significantly increased adolescents' ethnic identity and self-concept and reduced anxiety. Treatment outcomes varied as a function of grade level, sex, and household composition. Self-concept was negatively affected among girls from intact families. The study supports the effectiveness of the culturally sensitive modality as a preventive mental health intervention for high-risk Puerto Rican adolescents, especially from single-parent families.

  4. Comparison of Bender-Gestalt and WISC Correlations for Puerto Rican, White and Negro Children

    Science.gov (United States)

    Marmorale, Ann M.; Brown, Fred

    1975-01-01

    This study investigated whether a positive relationship between Bender-Gestalt performance and intelligence test scores would be found for Puerto Rican children and, as well, the generalizability of previous results obtained with Negro children. (Author/RK)

  5. Development of the Inventario de Comportamiento Escolar (IDCE) for Puerto Rican Children.

    Science.gov (United States)

    Bauermeister, Jose J.; And Others

    1987-01-01

    The "Inventario de Comportamiento Escolar" is a teacher rating inventory for the assessment of Puerto Rican children, particularly those with a behavior pattern indicative of attention deficit disorder, learning disabilities, or academic underachievement. (JHZ)

  6. Development of the Inventario de Comportamiento Escolar (IDCE) for Puerto Rican Children.

    Science.gov (United States)

    Bauermeister, Jose J.; And Others

    1987-01-01

    The "Inventario de Comportamiento Escolar" is a teacher rating inventory for the assessment of Puerto Rican children, particularly those with a behavior pattern indicative of attention deficit disorder, learning disabilities, or academic underachievement. (JHZ)

  7. Gratitude and longing: Meanings of health in aging for Puerto Rican adults in the mainland.

    Science.gov (United States)

    Todorova, Irina L G; Guzzardo, Mariana T; Adams, Wallis E; Falcón, Luis M

    2015-12-01

    Puerto Rican adults in the United States mainland live with socioeconomic and health disparities. To understand their contextual experience of aging, we interviewed participants in the Boston Puerto Rican Health Study. Through a Thematic Analysis we identify themes and tensions: normalization and acceptance of aging; gratitude; the importance of aging within social networks; longing to return to Puerto Rico at older age. We address the tensions between 'acceptance' and fatalismo as a cultural belief, and a function of structural barriers. The experience of aging is discussed in the context of Puerto Rico's history and continued dependence on the United States.

  8. Masculinity and gender roles among Puerto Rican men: machismo on the U.S. mainland.

    Science.gov (United States)

    Torres, J B

    1998-01-01

    The literature on masculinity and gender roles in American life has mostly over-looked Latino men, or has stereotyped them by means of a distorted concept of machismo. A reconceptualization of masculinity and machismo among Puerto Rican men is presented, based on a multidimensional view of their historical and current sociocultural reality. Relevant clinical and social services for Puerto Rican men are discussed and directions for future research are suggested.

  9. The self-generated alcohol expectancies of Puerto Rican drinkers and abstainers.

    Science.gov (United States)

    Johnson, P B; Gurin, G; Rodriguez, O

    1996-07-01

    Using data from an epidemiological study of mainland Puerto Rican drinking, this work compares the self-generated alcohol expectancies of Puerto Rican drinkers and abstainers. While positive expectancies are more characteristic of drinkers, especially "heavy drinkers," negative expectancies are more characteristic of abstainers, especially lifetime abstainers. Results are discussed in terms of the cultural influences on alcohol expectancies and the positivity bias in alcohol expectancy research.

  10. Factors associated with Breast Cancer in Puerto Rican women

    Science.gov (United States)

    Morales, Luisa; Alvarez-Garriga, Carolina; Matta, Jaime; Ortiz, Carmen; Vergne, Yeidyly; Vargas, Wanda; Acosta, Heidi; Ramírez, Jonathan; Perez-Mayoral, Julyann; Bayona, Manuel

    2013-01-01

    Background Breast cancer (BC) is the most common cancer afflicting Puerto Rican women and accounts for more cancer-related deaths in this population than any other cancer. Methods Demographic, anthropometric, family history, and lifestyle data, as well as DNA repair capacity (DRC), were compared in 465 BC cases and 661 controls. Crude and multiple logistic regression-derived adjusted odds ratios were used as indicators of the associations between BC and the variables under study. Results A low DRC level, aging (> 61 years), family history of BC, and low education level had statistically significant associations with increased BC risk. Endometriosis, full-term pregnancy at an earlier age, higher parity, hysterectomy before age 50, multivitamin and calcium intake, and longer duration of breastfeeding significantly decreased BC risk. Conclusions This study discusses the major risk factors for BC in Puerto Rico (PR). Because many of these findings represent modifiable risk factors, they can translate into public health initiatives to lower BC risk. In addition, the possibility of using DRC as a simple screening tool for BC risk is explored. PMID:24206792

  11. An Exploration of the Effects of Language Policy in Education in a Contemporary Puerto Rican Society

    Science.gov (United States)

    Maldonado-Valentín, Mirta

    2016-01-01

    During the Spanish regimen, Puerto Rican education was limited and restricted to Spanish language as the medium of instruction. It was not until the U.S. colonization of the island that public education was introduced. As a result, English replaced Spanish as medium of instruction in the new educational system. Immediately after, Puerto Rican…

  12. National Culture and Migration: Perspectives from the Puerto Rican Working Class. Centro Working Papers No. 1.

    Science.gov (United States)

    Campos, Ricardo; Flores, Juan

    In this paper Puerto Rico's history as one of colonial oppression and a struggle for national self-definition is described. The divergent conceptions of patriotism, national liberation, and human freedom as voiced by leaders of the national elite and of the Puerto Rican working class are discussed in terms of traditional themes in the culture.…

  13. Defendiendo la (AgriCultura: Reterritorializing Culture in the Puerto Rican Décima

    Directory of Open Access Journals (Sweden)

    Joan Gross

    2008-10-01

    Full Text Available Through the improvisation of songs based on a sixteenth-century Spanish poetic form in contemporary Puerto Rico, singers symbolically reterritorialize Puerto Rican culture, returning it to its agrarian roots. Cultural reflexivity, born of a series of cultural displacements, has led to both the rigidification of the décima form and an emphasis on the Puerto Rican countryside and rural lifestyle in its lyrics. The article focuses on 58 verses that were improvised for a contest outside of Comerío.

  14. Pride Against Prejudice: Work in the Lives of Older Black and Young Puerto Rican Workers. Final Report.

    Science.gov (United States)

    Morse, Dean

    Selected and edited from approximately 100 lengthy open-ended interviews with older black men and women and young Puerto Rican men and women in New York City and Newark, New Jersey, transcripts are presented in which 12 of the older black men and women and six of the young Puerto Ricans describe their work experiences and how they were related to…

  15. Home range and movements of juvenile Puerto Rican parrots

    Science.gov (United States)

    Lindsey, G.D.; Arendt, W.J.; Kalina, J.; Pendleton, G.W.

    1991-01-01

    We studied home range and movements of 15 radio-marked, juvenile Puerto Rican parrots (Amazona vittata) fledging from wild nests during summer and fall, 1985-87. When juvenile parrots remained in the nest valley, home ranges during 1986 (.hivin.x = 32 .+-. 10 [SE] ha, n = 4) were larger (P = 0.0079) than during 1987 (.hivin.x = 13 .+-. 6 ha, n = 5). After radio-marked parrots integrated into adult flocks, home ranges during 1986 (.hivin.x = 1,075 .+-. 135 ha, n = 3) were similar (P = 0.10) to 1987 (.hivin.x = 416 .+-. 62 ha, n = 2). Juvenile parrots restricted their movements to nest valleys an average of 58 .+-. 29 days following fledging. After joining adult flocks, juvenile parrots routinely flew between the east and west slopes of the Luquillo Mountains but did not exhibit a seaonal pattern of movement. We recommend that captive-raised, juvenile parrots used in release programs be .gtoreq. 5 months old to ensure they are mature enough to integrate into wild flocks.

  16. Puerto Rican cultural beliefs: influence on infant feeding practices in western New York.

    Science.gov (United States)

    Higgins, B

    2000-01-01

    The purpose of this study was to examine the cultural beliefs and practices of Puerto Rican families that influence feeding practices and affect the nutritional status of infants and young children. The goal of the study was to outline strategies that would enable nurses to provide culturally congruent care for this population. Culture care theory guided the research, and an ethnonursing methodology was used. From interviews with 10 key and 5 general informants, 11 universal and 2 diverse themes were abstracted. The dimensions of kinship, cultural values, lifeways, and philosophical beliefs were found to influence Puerto Rican infant feeding practices. The cultural belief that big is healthy was found to be integrally related to cultural feeding practices. Strategies are suggested to facilitate provision of culturally congruent care for Puerto Rican infants and children in an ambulatory setting.

  17. The nightmares of Puerto Ricans: an embodied 'altered states of consciousness' perspective.

    Science.gov (United States)

    Jacobson, C Jeffrey

    2009-06-01

    This article examines nightmare narratives collected as part of a person-centered ethnographic study of altered states of consciousness (ASCs) and supernaturalism in a mainland Puerto Rican community in the late 1990s. Utilizing a descriptive backdrop informed by cross-cultural studies of ASCs and highlighting the relevance of recent insights from the cognitive sciences of religion and from the anthropology of embodiment or cultural phenomenology, I examine the lived experience and psychocultural elaboration of diverse Puerto Rican nightmare events. Taking the nightmare to be a trauma in its waking-nightmare sense (i.e., through the extreme fright caused by sleep paralysis) as well as an intrusive, traumatic memory in its posttraumatic sense (i.e., a reliving of trauma themes in dreams), I show how the perceptual and interpretive processes evoked by intensely affective ASCs both inform and are informed by Puerto Rican religious and spiritualistic orientations and values.

  18. Colonial Migrants: Recent Work on Puerto Ricans on and off the Island

    Directory of Open Access Journals (Sweden)

    Jorge Duany

    2008-12-01

    Full Text Available [First paragraph] Colonial Subjects: Puerto Ricans in a Global Perspective. Ramón Grosfoguel. Berkeley: University of California Press, 2003. xi + 268 pp. (Paper US $ 21.95 Boricuas in Gotham: Puerto Ricans in the Making of Modern New York City. Gabriel Haslip-Viera, Angelo Falcón & Félix Matos Rodríguez (eds.. Princeton NJ: Markus Wiener Publishers, 2004. viii + 240 pp. (PaperUS $ 24.95 Recent studies of Puerto Ricans have revisited their colonial status, national identity, and transnational migration from various standpoints, including postcolonial, transnational, postmodern, queer, and cultural studies.1 Most scholars in the social sciences and the humanities no longer question whether Puerto Rico is a colony of the United States. What is often discussed, sometimes angrily, is the exact nature of U.S. colonialism, the extent to which the Island has acquired certain “postcolonial” traits such as linguistic and cultural autonomy, and the possibility of waging an effective decolonization process. The issue of national identity in Puerto Rico is still contested as intensely as ever. What is new about current scholarly discussions is that many intellectuals, especially those who align themselves with postmodernism, are highly critical of nationalist discourses. Other debates focus on the appropriate approach to population movements between the Island and the U.S. mainland. For example, some outside observers insist that, technically speaking, the Puerto Rican exodus should be considered an internal, not international, migration, while others, including myself, refer to such a massive dispersal of people as transnational or diasporic. Much of this1. D uany 2002; Pabón 2002; Martínez-San Miguel 2003; Ramos-Zayas 2003; Rivera 2003; Negrón-Muntaner 2004; Pérez 2004. controversy centers on whether the geopolitical “border” between the Island and the mainland is equivalent to a national “frontier” in the experiences of Puerto

  19. Health and Reproductive Assessment of Selected Puerto Rican Parrots ( Amazona vittata ) in Captivity.

    Science.gov (United States)

    Clubb, Susan; Velez, Jafet; Garner, Michael M; Zaias, Julia; Cray, Carolyn

    2015-12-01

    The Puerto Rican parrot ( Amazona vittata ) has become an iconic and high-profile conservation species. The cornerstone of the recovery plan for this critically endangered species is an active captive breeding program, management of the wild population, and a long-term reintroduction program. In 2002, 40 adult Puerto Rican parrots that had not produced viable offspring were selected for reproductive assessment at 2 aviary populations in Puerto Rico (Iguaca and Río Abajo), which are the only sources of parrots for release. The goal was to enhance reproductive potential and produce productive pairings in an attempt to augment the population growth and provide ample individuals for reintroduction. Seven Hispanolian Amazon parrots ( Amazona ventralis ) that were used as surrogate parents for the Puerto Rican parrots were also included in the study. This assessment included physical examination, endoscopic evaluation, hematologic and plasma biochemical profiles, viral screening, and hormonal assays. Results of general physical examination and hematologic and plasma biochemical testing revealed overall good health and condition of this subset of the population of Puerto Rican parrots; no major infectious diseases were found. Endoscopic examination also revealed overall good health and condition, especially of females. The apparent low fertility of male birds warrants further investigation. The findings helped to define causes of reproductive failure in the selected pairs and individual birds. New pairings resulting from the assessment helped to augment reproduction of this critically endangered species.

  20. The Puerto Rican Community and Its Children on the Mainland: A Source Book for Teachers, Social Workers and Other Professionals.

    Science.gov (United States)

    Cordasco, Francesco; Bucchioni, Eugene

    This collection of readings is organized in four parts. Part I, "Aspects of Puerto Rican culture," includes the following articles: "Explicit and implicit culture in Puerto Rico: a case study in educational anthropology," T. Brameld; "Respeto, relajo, and interpersonal relations in Puerto Rico," A. Lauria;…

  1. Latinx Popular Culture Imaginaries: Examining Puerto Rican Children's Social Discourses in Interpreting Telenovelas

    Science.gov (United States)

    Medina, Carmen Liliana; Costa, María del Rocío; Soto, Nayda

    2017-01-01

    In this paper, we present a collaboration project within one urban Puerto Rican classroom, focused on constructing a critical literacy inquiry curriculum grounded in the students' out-of-school literacy practices in their communities, including their experiences with media and popular culture. We focused on a critical literacy and media inquiry…

  2. Acculturation and sociocultural influences on dietary intake and health status among Puerto Rican adults in Massachusetts

    Science.gov (United States)

    Previous studies have shown negative consequences of acculturation on lifestyle factors, health status, and dietary intake of Hispanic immigrants in the US. Despite prevalent type 2 diabetes and low socioeconomic status (SES) among Puerto Rican adults living on the US mainland, little is known about...

  3. Influential Factors of Puerto Rican Mother-Child Communication About Sexual Health Topics.

    Science.gov (United States)

    Torres, Maria Idalí; Granberry, Phillip; Person, Sharina; Allison, Jeroan; Rosal, Milagros; Rustan, Sarah

    2016-11-01

    Introduction Latina mothers play a central role in raising and socializing their children; however, few studies have examined the cultural, socio-cognitive and neighborhood-related variables influencing the level of communication between Puerto Rican mothers and their children about sexuality and sexual health. This cross-sectional study sought to examine these influences. Methods Puerto Rican mothers with children aged 10-19 years (n = 193) were selected randomly for an ethnographic interview as part of a community participatory action research project in a U.S. urban northeastern community. Results Bivariate analyses found statistically significant associations between the child's age (p = 0.002), the mother's past communication about traditional gender role norms of women (marianismo) (p marianismo as a framework within which Puerto Rican mothers communicate sexual health information as well as the need to improve mothers' confidence discussing sexual health issues with their children. Future public health interventions to promote communication about sexuality and sexual health among Puerto Rican mothers should consider addressing this issue as a part of comprehensive neighborhood improvement projects.

  4. Vida/SIDA: A Grassroots Response to AIDS in Chicago's Puerto Rican Community

    Science.gov (United States)

    Sanabria, Roberto

    2004-01-01

    Chicago's Puerto Rican community in West Town had a unique reaction to the spread of AIDS within its limits. They created their own institutions and tackled the epidemic themselves. In its infancy, Vida/SIDA, which translates as Life/AIDS, was solely an alternative health clinic for people with AIDS. Free of charge, it provided services such as…

  5. Reach Out and Touch Someone: Tactile Communication in Selected Puerto Rican Novels.

    Science.gov (United States)

    O'Mara, Joan

    The importance and varieties of human touch have been the subject of much research. Touching varies from culture to culture and is a way of talking in most Latin American countries. Three Puerto Rican novels provide examples of this nonverbal communicative style: "Mambru se fue a la guerra," by Jose Luis Gonzalez; "La vispera del…

  6. Latinx Popular Culture Imaginaries: Examining Puerto Rican Children's Social Discourses in Interpreting Telenovelas

    Science.gov (United States)

    Medina, Carmen Liliana; Costa, María del Rocío; Soto, Nayda

    2017-01-01

    In this paper, we present a collaboration project within one urban Puerto Rican classroom, focused on constructing a critical literacy inquiry curriculum grounded in the students' out-of-school literacy practices in their communities, including their experiences with media and popular culture. We focused on a critical literacy and media inquiry…

  7. "Turning the Sugar": Adult Learning and Cultural Repertoires of Practice in a Puerto Rican Community

    Science.gov (United States)

    Johnson, Laura Ruth; Stribling, Colleen; Almburg, Anne; Vitale, Gail

    2015-01-01

    This article examines the processes of knowledge acquisition and transmission among adults within two "communities of practice" in Humboldt Park/"Paseo Boricua," a Puerto Rican community located on Chicago's near-northwest side. In particular, we examine the ways in which two adult women engaged in learning processes and…

  8. Pre- and Post-Hurricane Fruit Availability: Implications for Puerto Rican Parrots in the Luquillo Mountains.

    Science.gov (United States)

    JR WUNDERLE

    1999-01-01

    Fruit availability on 25 plant species, consumed or potentially consumed by the Puerto Rican Parrot (Amazona vittata), was studied to document the seasonal and annual variation in fruit production in the Luquillo Mountains. In the 33 months before Hurricane Hugo, an annual cycle in the number of species with ripe fruit was evident, with a peak in October-February and a...

  9. Spatial Ecology of Puerto Rican Boas (Epicrates inornatus) in a Hurricane Impacted Forest.

    Science.gov (United States)

    Joseph M. Wunderle Jr.; Javier E. Mercado Bernard Parresol Esteban Terranova 2

    2004-01-01

    Spatial ecology of Puerto Rican boas (Epicrates inornatus, Boidae) was studied with radiotelemetry in a subtropical wet forest recovering from a major hurricane (7–9 yr previous) when Hurricane Georges struck. Different boas were studied during three periods relative to Hurricane Georges: before only; before and after; and after only. Mean daily movement per month...

  10. Incentive-based Intervention to Maintain Breastfeeding Among Low-income Puerto Rican Mothers.

    Science.gov (United States)

    Washio, Yukiko; Humphreys, Mara; Colchado, Elisa; Sierra-Ortiz, Maria; Zhang, Zugui; Collins, Bradley N; Kilby, Linda M; Chapman, Donna J; Higgins, Stephan T; Kirby, Kimberly C

    2017-03-01

    Despite maternal and child health benefits, breastfeeding rates are relatively low among low-income Puerto Rican mothers. This study examined the hypothesis that monthly financial incentives would significantly increase the proportion of breastfeeding mothers at 6 months postpartum compared with Supplemental Nutrition Program for Women, Infants, and Children (WIC) services only among Puerto Rican mothers. A randomized, 2-arm parallel-group design, from February 2015 through February 2016. Half of the randomized participants received monthly financial incentives contingent on observed breastfeeding for 6 months (Incentive), and the other half received usual WIC services only (Control). Thirty-six self-identified Puerto Rican women who initiated breastfeeding were enrolled. Monthly cash incentives were contingent on observed breastfeeding increasing the amount given at each month from $20 to $70 for a total possible of $270. The intent-to-treat analysis showed significantly higher percentages of breastfeeding mothers in the incentive group at each time point compared with those in the control group (89% vs 44%, P = .01 at 1 month; 89% vs 17%, P rate and infant outcomes (ie, weight, emergency department visits). Contingent cash incentives significantly increased breastfeeding through 6-month postpartum among WIC-enrolled Puerto Rican mothers; however, no significant differences between the study groups were observed on exclusive breastfeeding rate and infant outcomes. Larger-scale studies are warranted to examine efficacy, implementation potential, and cost-effectiveness. Copyright © 2017 by the American Academy of Pediatrics.

  11. Auditory Discrimination and Reading Achievement of Puerto Rican Spanish-Speaking First-Grade Students.

    Science.gov (United States)

    Springer, Judith Ann

    The focus of this study is on the possible effects of phonological interference on the reading achievement of Spanish-speaking Puerto Rican first graders. Specifically, the study explored the relationship between standard English auditory discrimination and first-grade reading achievement. Subjects for the study were 32 female and 20 male students…

  12. Music Education in Puerto Rican Elementary Schools: A Study from the Perspective of Music Teachers

    Science.gov (United States)

    López-León, Ricardo; Lorenzo-Quiles, Oswaldo; Addessi, Anna Rita

    2015-01-01

    This article presents, for the first time, descriptive research on the status of music education in Puerto Rican public elementary schools. General music education at elementary schools on the island has been part of the school offering for more than 50 years. As yet, music education at this level has not been recognized as an essential discipline…

  13. Phonological Patterns in Puerto Rican Spanish-Speaking Children with Phonological Disorders.

    Science.gov (United States)

    Goldstein, Brian A.; Iglesias, Aquiles

    1996-01-01

    This study examined the speech of 54 young Spanish-speaking (Puerto Rican dialect) children with phonological disorders. It described the mean percentage-of-occurrence and standard deviation of phonological processes and the number and type of nontargeted process errors. Specific patterns characterizing the speech of these children were…

  14. Bibliografia General del Nino Puertorriqueno (General Bibliography on the Puerto Rican Child). Cuaderno.

    Science.gov (United States)

    Aponte, Eduardo, Comp.; And Others

    This bibliography of literature concerned with Puerto Rican children lists both English-language and Spanish-language titles. (The introductory text is in Spanish.) The bibliography has nine major parts, each dealing with one of the following: demography (population trends and migration); physical and mental health and nutrition; the family;…

  15. Vida/SIDA: A Grassroots Response to AIDS in Chicago's Puerto Rican Community

    Science.gov (United States)

    Sanabria, Roberto

    2004-01-01

    Chicago's Puerto Rican community in West Town had a unique reaction to the spread of AIDS within its limits. They created their own institutions and tackled the epidemic themselves. In its infancy, Vida/SIDA, which translates as Life/AIDS, was solely an alternative health clinic for people with AIDS. Free of charge, it provided services such as…

  16. Dominican and Puerto Rican Mother-Adolescent Communication: Maternal Self-Disclosure and Youth Risk Intentions

    Science.gov (United States)

    Guilamo-Ramos, Vincent

    2010-01-01

    A communication framework was developed to examine the influence of maternal use of self-disclosure on adolescent intentions to smoke cigarettes and to engage in sexual intercourse. Data were collected from 516 Dominican and Puerto Rican mother-adolescent dyads. Statistical analyses were conducted in AMOS using structural equation modeling.…

  17. Racial Identity Attitudes and Ego Identity Statuses in Dominican and Puerto Rican College Students

    Science.gov (United States)

    Sanchez, Delida

    2013-01-01

    This study explored the relation between racial identity attitudes and ego identity statuses in 94 Dominican and Puerto Rican Latino college students in an urban public college setting. Simultaneous regression analyses were conducted to test the relation between racial identity attitudes and ego identity statuses, and findings indicated that…

  18. Housing Dependence and Intimate Relationships in the Lives of Low-Income Puerto Rican Mothers

    Science.gov (United States)

    Clark, Sherri Lawson; Burton, Linda M.; Flippen, Chenoa A.

    2011-01-01

    Using longitudinal ethnographic data from the Three-City Study, the authors examined the relationship between 16 low-income Puerto Rican mothers' housing dependencies and their intimate partner relations. This study traced mothers' dependent housing arrangements and entree to marital or cohabiting relationships from their teens through their…

  19. "Turning the Sugar": Adult Learning and Cultural Repertoires of Practice in a Puerto Rican Community

    Science.gov (United States)

    Johnson, Laura Ruth; Stribling, Colleen; Almburg, Anne; Vitale, Gail

    2015-01-01

    This article examines the processes of knowledge acquisition and transmission among adults within two "communities of practice" in Humboldt Park/"Paseo Boricua," a Puerto Rican community located on Chicago's near-northwest side. In particular, we examine the ways in which two adult women engaged in learning processes and…

  20. Support Networks of Single Puerto Rican Mothers of Children with Disabilities

    Science.gov (United States)

    Correa, Vivian I.; Bonilla, Zobeida E.; Reyes-MacPherson, Maria E.

    2011-01-01

    The social support networks of 25 Puerto Rican single mothers of young children with disabilities were examined and compared with current models of family support for children with disabilities. This study was designed to assess the support systems of Latino single mothers in light of dominant models of family support. The Family Support Scale,…

  1. Latina girls of Puerto Rican origin who are successful in science and mathematics high school courses

    Science.gov (United States)

    Oquendo-Rodriguez, Aida L.

    Professions and careers related to science and mathematics lack representation of minorities. Within these underrepresented minority populations there is no other group more affected than Latina women and girls. Women in general, are still underrepresented in many areas of our society. While women's roles are changing in today's society, most changes encourage the participation of more White/Anglo women in traditionally male roles. Latina women are still more disadvantaged than White women. There is no doubt that education is significant in increasing the participation of minorities in the fields of science and mathematics, especially for minority girls (Oakes, 1990; Rodriguez, 1993). This study explored the interests, life experiences, characteristics and motivations of Latina girls of Puerto Rican origin who are successful in science and mathematics high school courses. The study identifies factors that can influence the interest of Latina girls of Puerto Rican origin in science and mathematics career choices. This research is significant and relevant to educators and policy makers, especially to science and mathematics educators. The research is primarily descriptive and exploratory. It explores the social characteristics of Latina girls and professional women who have been successful in science and mathematics high school courses. The research offers the reader a visit to the participants' homes with descriptions and the opportunity to explore the thoughts and life experiences of Latina girls, their mothers and young Latina professionals of Puerto Rican origin. This research reveals the common characteristics of successful students found in the Latina girls of Puerto Rican origin who where interviewed. Creating a portrait of Latina girls of Puerto Rican origin who are successful in science and mathematics high school courses in one of the school districts of western Massachusetts. The research findings reveal that teacher relationships, family expectations

  2. Acculturation and Sociocultural Influences on Dietary Intake and Health Status among Puerto Rican Adults in Massachusetts

    Science.gov (United States)

    Van Rompay, Maria I.; McKeown, Nicola M.; Castaneda-Sceppa, Carmen; Falcon, Luis M.; Ordovas, José M.; Tucker, Katherine L.

    2011-01-01

    Background Previous studies have shown negative consequences of acculturation on lifestyle factors, health status, and dietary intake of Hispanic immigrants in the US. Despite prevalent type 2 diabetes and low socioeconomic status (SES) among Puerto Rican adults living on the US mainland, little is known about acculturation in this group. Objective We investigated associations among acculturation, lifestyle characteristics, health status, and carbohydrate nutrition in Puerto Rican adults. A secondary objective was to investigate possible confounding and/or effect modification on these associations by SES. Design Cross-sectional data from the Boston Puerto Rican Health Study, which included 1219 Puerto Ricans in the Boston area, aged 45–75 years. Statistical analyses Characteristics were compared using ANCOVA, linear trend and Pearson’s chi-square tests across quartiles of acculturation. Tests for interaction by poverty status were conducted. Proportional contributions of foods to intake of total carbohydrate and fiber were assessed using SAS RANK. Results Levels of acculturation were low, despite young age at first arrival to the US mainland (25.4 ± 12.3 y) and long length of stay (34.2 ± 12.2 y). Greater English language use was associated with higher SES, alcohol consumption, physical activity, better perceived health, and less central obesity. Acculturation was associated with lower legume fiber and greater cereal fiber intake. Among those above the poverty threshold, acculturation was associated with lower dietary glycemic index and starch intake, and greater fruit and non-starchy vegetable intake. Conclusions In contrast to studies with Mexican Americans, the association of acculturation with dietary quality in these Puerto Rican adults was mixed, but tended toward better carbohydrate quality. Dietary recommendations should include maintenance of traditional, healthful dietary practices including consumption of legumes, but also reduction in refined

  3. Puerto Rican Statehood and the Caribbean Basin Stability.

    Science.gov (United States)

    1986-04-01

    tYr. Mo. Dyl is. PAGE COUNT FROM _ _ TO 1986 APRIL 45 15 SUPPLEMENTARY NOTATION ITEM 11: CARIBBEAN BASIN STABILITY I. COSA fI CODES 8. SUBJECT TERMS 1...Carlos. La Estadidad es Para los Pobres. Puerto Rico: 1976. 10. Tovar, Federico. Historia Cronol6alca de Puerto Rico. New York: Plus Ultra

  4. Anthropology in a postcolonial colony: Helen I. Safa's contribution to Puerto Rican ethnography.

    Science.gov (United States)

    Duany, Jorge

    2010-01-01

    This article assesses Helen I. Safa's legacy to anthropological thought in Puerto Rico. The first part of the article locates Safa's research on the Island within a long tradition of fieldwork by U.S. scholars since the early twentieth century. More recent research, conducted mostly by Puerto Rican women anthropologists and other social scientists, has expanded upon Safa's insights on gender and work. The second part of the essay analyzes Safa's major empirical work, The Urban Poor of Puerto Rico: A Study in Development and Inequality. Above all, this book helped overcome the theoretical impasse over the culture of poverty that characterized much of urban anthropology during the 1960s and 1970s. The article concludes with an appraisal of the relevance of Safa's work for the ethnography of contemporary Puerto Rico.

  5. Home asthma triggers: barriers to asthma control in Chicago Puerto Rican children.

    Science.gov (United States)

    Martin, Molly A; Thomas, Ann Marie; Mosnaim, Giselle; Greve, Matthew; Swider, Susan M; Rothschild, Steven K

    2013-05-01

    We sought objectively to measure, summarize, and contextualize the asthma triggers found in the homes of urban high-risk Puerto Rican children and adolescents with asthma in Chicago. Data were from the baseline home assessments of Project CURA. Research assistants interviewed caregivers, conducted a home visual inspection, and collected saliva samples for cotinine analysis. A trigger behavior summary score was created. The housing inspected was old with multiple units and obvious structural deficiencies. Many allergic and irritant triggers were observed. Having a controller medicine or private insurance was associated with lower trigger behavior summary scores; caregiver depression, caregiver perceived stress, and child negative life events were associated with high trigger scores. The final multivariate model retained had a controller medicine, private insurance, and caregiver perceived stress. The data from this high-risk cohort identified modifiable areas where environmental interventions could reduce morbidity in Puerto Rican children and adolescents.

  6. Dialect Density in Bilingual Puerto Rican Spanish-English Speaking Children

    Science.gov (United States)

    Fabiano-Smith, Leah; Shuriff, Rebecca; Barlow, Jessica A.; Goldstein, Brian A.

    2014-01-01

    It is still largely unknown how the two phonological systems of bilingual children interact. In this exploratory study, we examine children's use of dialect features to determine how their speech sound systems interact. Six monolingual Puerto Rican Spanish-speaking children and 6 bilingual Puerto Rican Spanish-English speaking children, ages 5-7 years, were included in the current study. Children's single word productions were analyzed for (1) dialect density and (2) frequency of occurrence of dialect features (after Oetting & McDonald, 2002). Nonparametric statistical analyses were used to examine differences within and across language groups. Results indicated that monolinguals and bilinguals exhibited similar dialect density, but differed on the types of dialect features used. Findings are discussed within the theoretical framework of the Dual Systems Model (Paradis, 2001) of language acquisition in bilingual children. PMID:25009677

  7. My Cousin Talks Bad like You: Relationships between Language and Identity in a Rural Puerto Rican Community

    Science.gov (United States)

    Mazak, Catherine M.

    2012-01-01

    This ethnographic case study uses participant observation and interviewing to explore the multiple, complex relationships between language and identities in a particular Puerto Rican community. Participants included students and teachers from a K-9 school-turned-community center in a rural municipality in Puerto Rico. Participants did not think…

  8. Pintando Tambien se Aprende. Aspectos de la Cultura Puertorriquena (One Can Also Learn From Coloring. Aspects of Puerto Rican Culture).

    Science.gov (United States)

    Cadilla de Ruibal, Carmen Alicia

    This workbook-style text is intended to introduce the Puerto Rican child and Spanish speaking children generally to the history, geography, customs and traditions of Puerto Rico. The introduction in the form of a teacher's guide provides objectives, suggested procedures, and additional activities. The student portion of the text is divided into…

  9. Pintando Tambien se Aprende. Aspectos de la Cultura Puertorriquena (One Can Also Learn From Coloring. Aspects of Puerto Rican Culture).

    Science.gov (United States)

    Cadilla de Ruibal, Carmen Alicia

    This workbook-style text is intended to introduce the Puerto Rican child and Spanish speaking children generally to the history, geography, customs and traditions of Puerto Rico. The introduction in the form of a teacher's guide provides objectives, suggested procedures, and additional activities. The student portion of the text is divided into…

  10. Clinical implications of a folk illness: empacho in mainland Puerto Ricans.

    Science.gov (United States)

    Pachter, L M; Bernstein, B; Osorio, A

    1992-01-01

    The study of folk illnesses provides insight into client health beliefs and behaviors. This paper describes the expression of empacho in children living in a mainland Puerto Rican community. Etiology, symptom presentation, and treatment options in various health care sectors, as well as an investigation of overlapping folk/biomedical symptom domains are described. Implications regarding health and health care in the multicultural setting are discussed.

  11. Acculturation and Intention to Breastfeed among a Population of Predominantly Puerto Rican Women.

    Science.gov (United States)

    Barcelona de Mendoza, Veronica; Harville, Emily; Theall, Katherine; Buekens, Pierre; Chasan-Taber, Lisa

    2016-03-01

    Latinas have high overall breastfeeding initiation rates, yet Puerto Ricans have among the lowest exclusive breastfeeding rates. This study sought to determine if acculturation was associated with intent to breastfeed in a predominantly Puerto Rican population. A cohort of Latina women were enrolled in Proyecto Buena Salud, and provided information on infant feeding intent (n = 1,323). Acculturation was assessed via the Psychological Acculturation Scale (PAS), language preference, and generation in the United States. Increasing acculturation as measured by English language preference (aOR 0.61 [95% CI 0.42-0.88]) and second or third generation in the United States (aOR 0.70 [95% CI 0.52-0.95)] was inversely associated with odds of intending to exclusively breastfeed. Similarly, women with higher levels of acculturation as measured by the PAS (aOR 0.67 [95% CI 0.45-0.99]), English language preference (aOR 0.48 [95% CI 0.33-0.70]) and second or third generation in the United States (aOR 0.42 [95% CI 0.31-0.58]) were less likely to report intent to combination feed as compared with women with lower acculturation. Acculturation was inversely associated with intent to exclusively breastfeed and intent to combination feed in this predominantly Puerto Rican sample. © 2015 Wiley Periodicals, Inc.

  12. Artificial Cavities and Nest Site Selection by Puerto Rican Parrots: a Multiscale Assessment

    Directory of Open Access Journals (Sweden)

    Thomas H. White, Jr.

    2006-12-01

    Full Text Available We examined nest site selection by Puerto Rican Parrots, a secondary cavity nester, at several spatial scales using the nest entrance as the central focal point relative to 20 habitat and spatial variables. The Puerto Rican Parrot is unique in that, since 2001, all known nesting in the wild has occurred in artificial cavities, which also provided us with an opportunity to evaluate nest site selection without confounding effects of the actual nest cavity characteristics. Because of the data limitations imposed by the small population size of this critically endangered endemic species, we employed a distribution-free statistical simulation approach to assess site selection relative to characteristics of used and unused nesting sites. Nest sites selected by Puerto Rican Parrots were characterized by greater horizontal and vertical visibility from the nest entrance, greater density of mature sierra palms, and a more westerly and leeward orientation of nest entrances than unused sites. Our results suggest that nest site selection in this species is an adaptive response to predation pressure, to which the parrots respond by selecting nest sites offering advantages in predator detection and avoidance at all stages of the nesting cycle. We conclude that identifying and replicating the “nest gestalt” of successful nesting sites may facilitate conservation efforts for this and other endangered avian species.

  13. Puerto Rican Bilingual Professionals Parents: Their Expectations, Motivations, and Practices in Support of Their Children's Education and Their Perceptions of Their Children's School

    Science.gov (United States)

    Quinones, Norma Victoria Cordova Escalera de

    2010-01-01

    This research was designed as a qualitative study as it sought to address Puerto Rican bilingual professional parents' perceptions of their children's school experiences based in North Carolina. In this study, 6 Puerto Rican bilingual professional parents who live in the North Carolina Research Triangle Park (RTP) area were interviewed about their…

  14. Association of child maltreatment and depressive symptoms among Puerto Rican youth.

    Science.gov (United States)

    Jaschek, Graciela; Carter-Pokras, Olivia; He, Xin; Lee, Sunmin; Canino, Glorisa

    2016-08-01

    This article compares multiple types of child maltreatment among Puerto Rican youth. We seek to expand the limited knowledge of the effects of multiple types of maltreatment on depressive symptoms in a specific Latino population as emerging studies indicate that children who are exposed to one type of maltreatment are often exposed to other types. This study examines the predictive strength of different and multiple types of lifetime child maltreatment (i.e., physical, sexual, and emotional abuse; and neglect), and the effect of youth support from parents, youth coping, youth self-esteem, and place of residence on depressive symptoms among Puerto Rican youth. Secondary data analyses were performed using three annual waves (2000-2004) of data from the Boricua Youth Study. The analytic sample consists of 1041 10-13 year old Puerto Rican youth living in New York and Puerto Rico. Results indicate that: (1) youth who experienced 'sexual abuse only', 'multiple maltreatment' (2 or more types of maltreatment), 'physical abuse only' have a significant increase in depressive symptoms (75.1%, 61.6%, and 40.5% respectively) compared to those without maltreatment; and (2) place of residence, exposure to violence, and mental disorders were significant risk factors. When developing psychosocial interventions, professionals should particularly focus on youth who report past lifetime experience with child maltreatment. Particular attention should be given to children living in the Bronx, New York and similar urban low-income areas who report past lifetime experience with multiple types of child maltreatment and who present symptoms or a diagnosis of co-occurring mental health problems.

  15. Espiritismo:The Flywheel of the Puerto Rican Spiritual Traditions

    OpenAIRE

    Edil Torres Rivera

    2005-01-01

    Espiritismo es una práctica religiosa muy amplia entre puertorriqueños en Puerto Rico y los puertorriqueño en los EstadosUnidos. Espiritismo se ha encontrado ser efectivo en como terapia curativa en personas con problema psicológicos y detener efectos terapéuticos semejantes a los de psicoterapia y consejería. El espiritismo puertorriqueño es un sistemasincrético de los sistemas de creencias que combina las practicas espiritual-religiosa del las culturas pre-colombiana,africana, católica, y e...

  16. Depression During Pregnancy and Adverse Birth Outcomes Among Predominantly Puerto Rican Women.

    Science.gov (United States)

    Szegda, Kathleen; Bertone-Johnson, Elizabeth R; Pekow, Penelope; Powers, Sally; Markenson, Glenn; Dole, Nancy; Chasan-Taber, Lisa

    2017-04-01

    Objectives To examine associations between depression and preterm birth and small-for gestational age (SGA) among women of predominantly Puerto Rican descent, a population who experiences disparities in adverse birth outcomes and one of the highest infant mortality rates in the United States. Methods Proyecto Buena Salud (PBS) was a prospective cohort study conducted from 2006 to 2011 at a large tertiary care center in Western Massachusetts. Caribbean Islander (i.e., Puerto Rican and Dominican Republic) women were interviewed in early, mid and late pregnancy. Among 1262 participants, associations between depression, assessed using the Edinburgh Postnatal Depression Scale, and risk of preterm birth and small-for-gestational age (SGA) were evaluated. Results Women with at least probable minor depression [odds ratio (OR) = 1.77 (95% confidence interval (CI) = 1.02, 3.07)] or probable major depression [OR = 1.82 (95% CI = 1.01, 3.25)] in mid-pregnancy had an increased risk of SGA compared to non-depressed women in adjusted analyses. Borderline significant associations were observed between increasing levels of depressive symptom scores in early and mid-pregnancy [OR = 1.05 (95% CI = 1.00, 1.11) and OR = 1.04 (95% CI = 1.00, 1.09), respectively] and each additional trimester of exposure to probable major depression across mid- to late pregnancy [OR = 1.66 (95% CI = 1.00, 2.74)] and SGA. Late pregnancy depression was not associated with SGA; depression during pregnancy was not associated with preterm birth. Conclusions for Practice In this population of predominantly Puerto Rican women, mid-pregnancy depression increased risk for SGA. Findings can inform culturally appropriate, targeted interventions to identify and treat pregnant women with depression.

  17. Infant mortality, season of birth and the health of older Puerto Rican adults.

    Science.gov (United States)

    McEniry, Mary

    2011-03-01

    The increasing prevalence of heart disease and diabetes among aging populations in low and middle income countries leads to questions regarding the degree to which endogenous early life exposures (exposures in utero) are important determinants of these health conditions. We devised a test using infant mortality (IMR) to verify if season of birth is a good indicator of early life (in utero) conditions that precipitate adult onset of disease. We linked annual IMR at the municipality (municipio) level from the late 1920s to early 1940s with individual birth year and place using a representative sample of older Puerto Rican adults (n = 1447) from the Puerto Rican Elderly: Health Conditions (PREHCO) study. We estimated the effects of season of birth on adult heart disease and diabetes for all respondents and then for respondents according to whether they were born when IMR was lower or higher, controlling for age, gender, obesity, respondent's educational level, adult behavior (smoking and exercise) and other early life exposures (childhood health, knee height and childhood socioeconomic status (SES)). The pattern of effects suggests that season of birth reflects endogenous causes: (1) odds of heart disease and diabetes were strong and significant for those born during the lean season in years when IMR was lower; (2) effects remained consistent even after controlling for other childhood conditions and adult behavior; but (3) no seasonality effects on adult health for adults born when IMR was higher. We conclude that in this population of older Puerto Rican adults there is continued support that the timing of adverse endogenous (in utero) conditions such as poor nutrition and infectious diseases is associated with adult heart disease and diabetes. It will be important to test the validity of these findings in other similar populations in the developing world.

  18. Acculturation and Adverse Birth Outcomes in a Predominantly Puerto Rican Population.

    Science.gov (United States)

    Barcelona de Mendoza, Veronica; Harville, Emily; Theall, Katherine; Buekens, Pierre; Chasan-Taber, Lisa

    2016-06-01

    Introduction Latinas in the United States on average have poorer birth outcomes than Whites, yet considerable heterogeneity exists within Latinas. Puerto Ricans have some of the highest rates of adverse outcomes and are understudied. The goal of this study was to determine if acculturation was associated with adverse birth outcomes in a predominantly Puerto Rican population. Methods We conducted a secondary analysis of Proyecto Buena Salud, a prospective cohort study conducted from 2006 to 2011. A convenience sample of pregnant Latina women were recruited from a tertiary care hospital in Massachusetts. Acculturation was measured in early pregnancy; directly via the Psychological Acculturation Scale, and via proxies of language preference and generation in the United States. Birth outcomes (gestational age and birthweight) were abstracted from medical records (n = 1362). Results After adjustment, psychological acculturation, language preference, and generation was not associated with odds of preterm birth. However, every unit increase in psychological acculturation score was associated with an increase in gestational age of 0.22 weeks (SE = 0.1, p = 0.04) among all births. Women who preferred to speak Spanish (β = -0.39, SE = 0.2, p = 0.02) and who were first generation in the US (β = -0.33, SE = 0.1, p = 0.02) had significantly lower gestational ages than women who preferred English or who were later generation, respectively. Similarly, women who were first generation had babies who weighed 76.11 g less (SE = 35.2, p = 0.03) than women who were later generation. Discussion We observed a small, but statistically significant adverse impact of low acculturation on gestational age and birthweight in this predominantly Puerto Rican population.

  19. Acculturation and Adverse Birth Outcomes in a Predominantly Puerto Rican Population

    Science.gov (United States)

    de Mendoza, Veronica Barcelona; Harville, Emily; Theall, Katherine; Buekens, Pierre; Chasan-Taber, Lisa

    2016-01-01

    Introduction Latinas in the United States on average have poorer birth outcomes than Whites, yet considerable heterogeneity exists within Latinas. Puerto Ricans have some of the highest rates of adverse outcomes and are understudied. The goal of this study was to determine if acculturation was associated with adverse birth outcomes in a predominantly Puerto Rican population. Methods We conducted a secondary analysis of Proyecto Buena Salud, a prospective cohort study conducted from 2006 to 2011. A convenience sample of pregnant Latina women were recruited from a tertiary care hospital in Massachusetts. Acculturation was measured in early pregnancy; directly via the Psychological Acculturation Scale, and via proxies of language preference and generation in the United States. Birth outcomes (gestational age and birthweight) were abstracted from medical records (n = 1362). Results After adjustment, psychological acculturation, language preference, and generation was not associated with odds of preterm birth. However, every unit increase in psychological acculturation score was associated with an increase in gestational age of 0.22 weeks (SE = 0.1, p = 0.04) among all births. Women who preferred to speak Spanish (β = −0.39, SE = 0.2, p = 0.02) and who were first generation in the US (β = −0.33, SE = 0.1, p = 0.02) had significantly lower gestational ages than women who preferred English or who were later generation, respectively. Similarly, women who were first generation had babies who weighed 76.11 g less (SE = 35.2, p = 0.03) than women who were later generation. Discussion We observed a small, but statistically significant adverse impact of low acculturation on gestational age and birthweight in this predominantly Puerto Rican population. PMID:26694041

  20. Puerto Rican elders' knowledge and use of community-based long-term care services.

    Science.gov (United States)

    Guzzardo, Mariana T; Sheehan, Nancy W

    2013-01-01

    We conducted 3 focus groups with 28 Spanish-speaking Puerto Rican elders to explore their knowledge and use of community-based long-term care services, including an exploration of whether their residential setting influences access to services. Analysis revealed themes relating to participants' difficulties and frustrations with formal services. A major theme was a reliance on formal services, given a lack of reliable familial help. Elders living in Latino senior housing reported the greatest access to services, with availability of Spanish-speaking housing staff and informal support from neighbors serving as critical components of their social networks. Practice and policy recommendations are provided.

  1. Social and economic factors associated with recent and lifetime incarceration among Puerto Rican drug users.

    Science.gov (United States)

    de Saxe Zerden, Lisa; Lundgren, Lena M; Chassler, Deborah; Horowitz, Amanda C; Adorno, Elpidio; Purington, Timothy

    2013-01-01

    Using a sample of 280 Puerto Rican drug users with a history of incarceration residing in Massachusetts, we explore whether a significant association exists between social and economic factors (maintaining social network contacts, receiving public assistance) and lifetime incarceration. Analysis of survey data using regression methods shows that respondents who live in their own home, receive public assistance, and have recent familial contact are significantly less likely to have been incarcerated in the past 6 months. Among study participants, men and those who initiated heroin use at younger ages are more likely to have greater lifetime incarceration totals. Practice implications are discussed.

  2. Bartonella spp. in a Puerto Rican bat community.

    Science.gov (United States)

    Olival, Kevin J; Dittmar, Katharina; Bai, Ying; Rostal, Melinda K; Lei, Bonnie R; Daszak, Peter; Kosoy, Michael

    2015-01-01

    We captured and sampled 68 bats of six species from a shared roosting site in Puerto Rico in April 2012. Bats were screened for Bartonella spp. by culture and confirmed by PCR and sequencing for the gltA gene. Bartonella cultures were obtained from blood specimens of 9/51 (18%) individuals from three species (Artibeus jamaicensis, Brachyphylla cavernarum, and Monophyllus redmani). Phylogenetic analysis of the gltA sequences showed that M. redmani was infected with multiple, diverse Bartonella strains, and A. jamaicensis was infected with a strain related to a strain from a congeneric host. Ectoparasite load could possibly explain observed differences in Bartonella diversity and prevalence between bat species in this community, and we suggest future research to substantiate these preliminary findings.

  3. Espiritismo:The Flywheel of the Puerto Rican Spiritual Traditions

    Directory of Open Access Journals (Sweden)

    Edil Torres Rivera

    2005-01-01

    Full Text Available Espiritismo es una práctica religiosa muy amplia entre puertorriqueños en Puerto Rico y los puertorriqueño en los EstadosUnidos. Espiritismo se ha encontrado ser efectivo en como terapia curativa en personas con problema psicológicos y detener efectos terapéuticos semejantes a los de psicoterapia y consejería. El espiritismo puertorriqueño es un sistemasincrético de los sistemas de creencias que combina las practicas espiritual-religiosa del las culturas pre-colombiana,africana, católica, y europeas en un solo sistema para satisfacer las necesidades espirituales así como las necesidadespsico-culturales de los puertorriqueños. Implicaciones y las sugerencias son proporcionadas para los profesionales de lasalud mental que quieren utilizar el espiritismo en sus prácticas con clientes puertorriqueños

  4. Brave new world: mental health experiences of Puerto Ricans, immigrant Latinos, and Brazilians in Massachusetts.

    Science.gov (United States)

    Sánchez, Mónica; Cardemil, Esteban; Adams, Sara Trillo; Calista, Joanne L; Connell, Joy; Depalo, Alexandra; Ferreira, Juliana; Gould, Diane; Handler, Jeffrey S; Kaminow, Paula; Melo, Tatiana; Parks, Allison; Rice, Eric; Rivera, Ismael

    2014-01-01

    Depression and anxiety are of the most commonly occurring mental health disorders in the United States. Despite a variety of efficacious interventions for depression and anxiety, it is clear that ethnic minorities experience mental health care disparities in their access to mental health services and the quality of treatment they receive. Research indicates that Latino heterogeneity impacts access to depression and anxiety treatment. In addition, Brazilians are becoming an increasingly visible minority within the United States and are often depicted as Latinos. The current study sought to understand the role of acculturation and stigma in mental health symptom endorsement and treatment seeking among Puerto Ricans, immigrant Latinos, and Brazilians. A total of 250 self-identified Latinos and Brazilians were interviewed about their mental health symptom and treatment experience, acculturation, and stigma toward mental illness. Results indicated considerable variability across the three groups, with Puerto Ricans endorsing higher rates of depression and anxiety, as well as higher rates of treatment seeking, than either the immigrant Latinos or the Brazilians. Acculturation played a differential role in the endorsement of anxiety treatment seeking for Brazilians. Finally, although the three groups differed in the extent to which they experienced stigma about mental health issues, stigma did not predict symptom endorsement or treatment-seeking behavior for any of the three groups. These findings underscore the importance of attending to both between-groups and within-group differences in the mental health and mental health treatment experiences of different ethnic groups.

  5. Culture and Psychiatric Symptoms in Puerto Rican Children: Longitudinal Results from One Ethnic Group in Two Contexts

    Science.gov (United States)

    Duarte, Cristiane S.; Bird, Hector R.; Shrout, Patrick E.; Wu, Ping; Lewis-Fernandez, Roberto; Shen, Sa; Canino, Glorisa

    2008-01-01

    Background: The development of youth psychopathology may be associated with direct and continuous contact with a different culture (acculturation) and to distress related to this process (cultural stress). We examine cultural experiences of Puerto Rican families in relation to youth psychiatric symptoms in two different contexts: one in which…

  6. Culture and Psychiatric Symptoms in Puerto Rican Children: Longitudinal Results from One Ethnic Group in Two Contexts

    Science.gov (United States)

    Duarte, Cristiane S.; Bird, Hector R.; Shrout, Patrick E.; Wu, Ping; Lewis-Fernandez, Roberto; Shen, Sa; Canino, Glorisa

    2008-01-01

    Background: The development of youth psychopathology may be associated with direct and continuous contact with a different culture (acculturation) and to distress related to this process (cultural stress). We examine cultural experiences of Puerto Rican families in relation to youth psychiatric symptoms in two different contexts: one in which…

  7. Puerto Rican Adolescents' Disclosure and Lying to Parents about Peer and Risky Activities: Associations with Teens' Perceptions of Latino Values

    Science.gov (United States)

    Villalobos, Myriam; Smetana, Judith G.

    2012-01-01

    Disclosure and lying to mothers and fathers about different activities, as defined within social domain theory, were examined as a function of Latino family values in 109 Puerto Rican lower socioeconomic status middle adolescents (M = 15.58 years, SD = 1.18) living in the United States. Questionnaires revealed that teens sometimes disclosed to…

  8. A Study of the Predictive Validity of the Children's Depression Inventory for Major Depression Disorder in Puerto Rican Adolescents

    Science.gov (United States)

    Rivera-Medina, Carmen L.; Bernal, Guillermo; Rossello, Jeannette; Cumba-Aviles, Eduardo

    2010-01-01

    This study aims to evaluate the predictive validity of the Children's Depression Inventory items for major depression disorder (MDD) in an outpatient clinic sample of Puerto Rican adolescents. The sample consisted of 130 adolescents, 13 to 18 years old. The five most frequent symptoms of the Children's Depression Inventory that best predict the…

  9. Phonological Patterns in Normally Developing Spanish-Speaking 3-and 4-Year Olds of Puerto Rican Descent.

    Science.gov (United States)

    Goldstein, Brian A.; Iglesias, Aquiles

    1996-01-01

    This study used quantitative and qualitative methodology to examine the phonological patterns of 24 3-year-old and 30 4-year-old Spanish-speaking preschoolers of Puerto Rican descent. The children acquired the sounds of their language at an early age and did not exhibit high percentages of occurrence on targeted phonological processes. (DB)

  10. Theory-Based Predictors of Intention to Engage in Precautionary Sexual Behavior among Puerto Rican High School Adolescents

    Science.gov (United States)

    Collazo, Andres A.

    2004-01-01

    Predictors of intention to abstain from sexual intercourse or use condoms consistently with both main and other partners were investigated in 431 Puerto Rican high school students. The basis for this study was the theories of reasoned action (TRA) and planned behavior (TPB), and two predictors from the theory of interpersonal behavior (TIB). As…

  11. Factor structure of the Beck Depression Inventory-Second Edition (BDI-II) with Puerto Rican elderly.

    Science.gov (United States)

    Rodríguez-Gómez, José R; Dávila-Martínez, Mariel G; Collazo-Rodríguez, Luis C

    2006-06-01

    The Beck Depression Inventory-Second Edition (BDI-II; (1) is one of the most useful measures for depressive symptomatology in many countries (2). The psychometric properties of this inventory, however, have not been reported with Puerto Rican elderly. This paper reports, exploratory psychometric results with a sample of 410 elderly Puerto Rican (65 years and older; men=94, women=316). The assessment of the construct validity of the BDI-II yielded four factors accounting for 52% of total variance and an internal reliability coefficient (alpha Cronbach) of .89. A factor analysis with the 21 items of the BDI-II was performed using principal component analysis as the extraction method and Varimax rotation. This analysis revealed that the BDI-II was a good measure of the dimensions of depressive symptomatology in the present sample, which resembled prior findings reported with the general Puerto Rican Population (3). This study also reports further data supporting the reliability, validity, and practical utility of the BDI-II for the Puerto Rican population including elders. Implications for potential research with minorities and clinical uses of the BDI-II are also discussed.

  12. Adolescent Pregnancy: Effects of Family Support, Education, and Religion on the Decision to Carry or Terminate among Puerto Rican Teenagers.

    Science.gov (United States)

    Ortiz, Carmen G.; Nuttall, Ena Vazquez

    1987-01-01

    Examined the influence of family relationships and support, religion, and education on the Puerto Rican pregnant teenager's decision to carry or to abort. Found girls who carried were more significantly influenced and supported by family and friends, especially by mothers, than were those in abort group. Abort group girls reported greater…

  13. Puerto Rican Adolescents' Disclosure and Lying to Parents about Peer and Risky Activities: Associations with Teens' Perceptions of Latino Values

    Science.gov (United States)

    Villalobos, Myriam; Smetana, Judith G.

    2012-01-01

    Disclosure and lying to mothers and fathers about different activities, as defined within social domain theory, were examined as a function of Latino family values in 109 Puerto Rican lower socioeconomic status middle adolescents (M = 15.58 years, SD = 1.18) living in the United States. Questionnaires revealed that teens sometimes disclosed to…

  14. Diet quality, social determinants, and weight status in Puerto Rican children aged 12 years.

    Science.gov (United States)

    Torres, Roxana; Santos, Elvia; Orraca, Luis; Elias, Augusto; Palacios, Cristina

    2014-08-01

    Diet quality may be influenced by social determinants and weight status. This has not been studied in Puerto Rico; therefore, our cross-sectional study examined whether diet quality, assessed by the Healthy Eating Index-2005 (HEI-2005), differs by social determinants (sex, school type, and region) and weight status in children in Puerto Rico. As part of an island-wide study to evaluate oral health in 1,550 children aged 12 years, dietary intake was assessed in a representative subset (n=796) using a 24-hour diet recall. Diet quality was evaluated from the diet recall results using the HEI-2005. Overall mean HEI-2005 score was 40.9, out of a total maximum score of 100. Girls had significantly higher scores for whole fruit, total vegetables, whole grains, and sodium but lower scores for total grains and milk compared with boys (Pdiet quality were associated with the social determinants studied and with weight status in our sample. Overall diet quality needs improvement in Puerto Rican children so that it is better aligned with dietary recommendations.

  15. Evaluations of Conflicts Between Latino Values and Autonomy Desires Among Puerto Rican Adolescents.

    Science.gov (United States)

    Villalobos Solís, Myriam; Smetana, Judith G; Tasopoulos-Chan, Marina

    2017-09-01

    Puerto Rican adolescents (N = 105; Mage  = 15.97 years, SD = 1.40) evaluated hypothetical situations describing conflicts between Latino values (family obligations and respeto) and autonomy desires regarding personal, friendship, and dating activities. Adolescents judged that peers should prioritize Latino values over autonomy, which led to greater feelings of pride than happiness. However, they believed that teens would prioritize autonomy over Latino values, which led to greater feelings of happiness than pride. Adolescents reasoned about autonomy desires as personal issues, whereas reasoning about Latino values was multifaceted, including references to conventions and concerns for others. Furthermore, judgments and reasoning depended on the type of autonomy desire and Latino value and sometimes, by participants' age and sex. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

  16. Perspectives of colorectal cancer risk and screening among Dominicans and Puerto Ricans: stigma and misperceptions.

    Science.gov (United States)

    Goldman, Roberta E; Diaz, Joseph A; Kim, Ivone

    2009-11-01

    Colorectal cancer is the second most common cancer among Latinos, but a lower percentage of Latinos are screened than Whites and Blacks. Along with recognized economic barriers, differences in knowledge and perceptions might impede colorectal screening among Latinos. We conducted 147 individual, qualitative interviews with Dominicans and Puerto Ricans in the northeastern United States to explore their explanatory models for colorectal cancer and screening barriers. Many participants had not previously heard of colorectal cancer. The most commonly mentioned cause of colorectal cancer was anal sex. Also considered risks were "bad food," digestion leading to constipation, and strained bowel movements. Screening barriers included stigma, misperceptions, embarrassment, and machismo. Progress toward increasing colorectal cancer screening requires normalization of this screening among Latinos. Higher patient familiarity, along with improved physician counseling and referral, might contribute to reducing stigma and other barriers, and to enhancing knowledge and Latino community support of colorectal cancer screening.

  17. Association between Sleep Duration, Insomnia Symptoms and Bone Mineral Density in Older Boston Puerto Rican Adults.

    Directory of Open Access Journals (Sweden)

    Jinya Niu

    Full Text Available To examine the association between sleep patterns (sleep duration and insomnia symptoms and total and regional bone mineral density (BMD among older Boston Puerto Rican adults.We conducted a cross-sectional study including 750 Puerto Rican adults, aged 47-79 y living in Massachusetts. BMD at 3 hip sites and the lumbar spine were measured using dual-energy X-ray absorptiometry. Sleep duration (≤5 h, 6 h, 7 h, 8 h, or ≥9 h/d and insomnia symptoms (difficulty initiating sleep, difficulty maintaining sleep, early-morning awaking, and non-restorative sleep were assessed by a questionnaire. Multivariable regression was used to examine sex-specific associations between sleep duration, insomnia symptoms and BMD adjusting for standard confounders and covariates.Men who slept ≥9h/d had significantly lower femoral neck BMD, relative to those reporting 8 h/d sleep, after adjusting for age, education level, smoking, physical activity, depressive symptomatology, comorbidity and serum vitamin D concentration. This association was attenuated and lost significance after further adjustment for urinary cortisol and serum inflammation biomarkers. In contrast, the association between sleep duration and BMD was not significant in women. Further, we did not find any significant associations between insomnia symptoms and BMD in men or women.Our study does not support the hypothesis that shorter sleep duration and insomnia symptoms are associated with lower BMD levels in older adults. However, our results should be interpreted with caution. Future studies with larger sample size, objective assessment of sleep pattern, and prospective design are needed before a conclusion regarding sleep and BMD can be reached.

  18. Factors associated with regional rheumatic pain disorders in a population of Puerto Ricans with diabetes mellitus

    Science.gov (United States)

    Font, Yvonne M.; Castro-Santana, Lesliane E.; Nieves-Plaza, Mariely; Maldonado, Mirna; Mayor, Ángel M.

    2015-01-01

    The aim of the study was to determine the prevalence and factors associated with bursitis/tendonitis disorders in Puerto Ricans with diabetes mellitus (DM). A cross-sectional study was performed in 202 adult Puerto Ricans (100 DM patients and 102 non-diabetic subjects). For each participant, a complete medical history and a musculoskeletal exam were systematically performed. Socio-demographic parameters, health-related behaviors, comorbidities, and pharmacotherapy were determined for all subjects. For DM patients, disease duration, glycemic control, and DM long-term complications were also examined. Multivariate logistic regression analyses were used to determine the factors associated with bursitis/tendonitis disorders. The mean (SD) age for DM patients and non-diabetic controls were 53.3 (12.9) and 50.0 (13.1) years; 64.0 and 64.7 % of DM patients and controls were females, respectively. Overall, the prevalence of bursitis/tendonitis was higher in DM patients than among non-diabetics (59.0 % vs. 29.4 %, pbursitis/tendonitis as compared to non-diabetics. Specifically, DM patients had a higher frequency of flexor tenosynovitis, De Quervain’s tenosynovitis, lateral epicondylitis, medial epicondylitis, trochanteric bursitis, and anserine bursitis than non-diabetic subjects (pbursitis/tendonitis were more likely to be female [OR (95 % CI) 4.55 (1.42, 14.55)] and have peripheral vascular disease [OR (95 % CI) 8.48 (1.71, 41.93)]. In conclusion, bursitis/tendonitis disorders were common in this population of Hispanics with DM. Among DM patients, bursitis/tendonitis disorders were more frequent in women and those with long-term complications such as peripheral vascular disease. PMID:24522480

  19. Gun Violence, African Ancestry, and Asthma: A Case-Control Study in Puerto Rican Children.

    Science.gov (United States)

    Rosas-Salazar, Christian; Han, Yueh-Ying; Brehm, John M; Forno, Erick; Acosta-Pérez, Edna; Cloutier, Michelle M; Alvarez, María; Colón-Semidey, Angel; Canino, Glorisa; Celedón, Juan C

    2016-06-01

    Exposure to gun violence and African ancestry have been separately associated with increased risk of asthma in Puerto Rican children. The objective of this study was to examine whether African ancestry and gun violence interact on asthma and total IgE in school-aged Puerto Rican children. This is a case-control study of 747 Puerto Rican children aged 9 to 14 years living in San Juan, Puerto Rico (n = 472), and Hartford, Connecticut (n = 275). Exposure to gun violence was defined as the child's report of hearing gunshots more than once, and the percentage of African ancestry was estimated using genome-wide genotypic data. Asthma was defined as parental report of physician-diagnosed asthma and wheeze in the previous year. Serum total IgE (IU/mL) was measured in study participants. Multivariate logistic and linear regressions were used for the analysis of asthma and total IgE, respectively. In multivariate analyses, there was a significant interaction between exposure to gun violence and African ancestry on asthma (P = .001) and serum total IgE (P = .04). Among children exposed to gun violence, each quartile increase in the percentage of African ancestry was associated with approximately 45% higher odds of asthma (95% CI, 1.15-1.84; P = .002) and an approximately 19% increment in total IgE (95% , 0.60-40.65, P = .04). In contrast, there was no significant association between African ancestry and asthma or total IgE in children not exposed to gun violence. Our results suggest that exposure to gun violence modifies the estimated effect of African ancestry on asthma and atopy in Puerto Rican children. Copyright © 2016 American College of Chest Physicians. Published by Elsevier Inc. All rights reserved.

  20. Diversity of form in the amphibian papilla of Puerto Rican frogs

    Science.gov (United States)

    Lewis, E. R.; Hecht, E. I.; Narins, P. M.

    1992-01-01

    In modern frogs, the amphibian papilla exhibits a caudal extension whose shape, relative length, and proportion of hair cells vary markedly from species to species. Tuning in the caudal extension is organized tonotopically and evidently involves the tectorium. In terms of the proportion of amphibian-papillar hair cells in the caudal extension, we report more diversity among 8 species of a single genus (Eleutherodactylus) on a single island (Puerto Rico) than has been found so far among all of the (more than 50) other modern anurans examined for this feature from around the world. These 8 Puerto Rican species have overlapping habitat and conspicuous diversity in the male advertisement call. For 7 of the 8 species, we report that the call has transient spectral components in the frequency range of the amphibian papilla, and that the proportion of caudal extension hair cells and the frequency distribution of those components are correlated. Thus one might conclude that the selective pressures that led to diversity of calls among the 8 species also led to diversity in form of the amphibian papilla.

  1. The Puerto Rican parrot reintroduction program: sustainable management of the aviary population.

    Science.gov (United States)

    Earnhardt, Joanne; Vélez-Valentín, Jafet; Valentin, Ricardo; Long, Sarah; Lynch, Colleen; Schowe, Kate

    2014-01-01

    The cornerstone of the recovery plan for the critically endangered Puerto Rican parrot (Amazona vitatta) is an actively managed, long-term reintroduction program. One captive population distributed across two aviaries in Puerto Rico is the sole source for release but its ability to persist as a managed resource has not been evaluated since 1989. We conducted an assessment for sustainable management of the aviary population while harvesting for release. To assess demographic rates such as population growth, vital rates, and age/sex structure, we compiled a studbook database on all living, dead, and released individuals in the aviary population. Using an individual-based risk assessment model we applied population specific data based on the management period from 1993 to 2012 to simulate future aviary population dynamics and evaluate future potential production. We modeled four potential management strategies to harvest parrots for proposed releases; these scenarios vary the number of parrots and the life stage. Our simulations revealed that the aviary population can be simultaneously managed for sustainability and harvesting of parrots for release. However, without cautious management, overharvesting can jeopardize sustainability of the aviary population. Our analysis of the aviary breeding program provides a rare opportunity to review progress relative to conservation program objectives after four decades of active management. The successful growth of the aviary population and its ability to serve as a sustainable source for reintroductions supports the 1973 decision to build a breeding program from a small population of 13 parrots.

  2. Survival of captive-reared Puerto Rican Parrots released in the Caribbean National Forest

    Science.gov (United States)

    White, T.H.; Collazo, J.A.; Vilella, F.J.

    2005-01-01

    We report first-year survival for 34 captive-reared Puerto Rican Parrots (Amazona vittata) released in the Caribbean National Forest, Puerto Rico between 2000 and 2002. The purpose of the releases were to increase population size and the potential number of breeding individuals of the sole extant wild population, and to refine release protocols for eventual reintroduction of a second wild population elsewhere on the island. After extensive prerelease training, we released 10 parrots in 2000, 16 parrots in 2001, and eight parrots in 2002 ranging in age from 1-4 years old. All birds were equipped with radio-transmitters to monitor survival. The overall first-year survival estimate for the 34 parrots was 41% (CI = 22%-61%). Only one parrot died within the first week postrelease, with most (94%) surviving for at least eight weeks after release. Most (54%) documented mortalities were due to raptor predation, which claimed 21% of all released parrots. A captive-reared bird (male, age one), released in 2001, paired with a wild female and fledged two young in 2004. We also calculated survival based on 0% and 50% of observed predation losses and found hypothetical survival rates of 72% and 54%, respectively. Rigorous prerelease training and acclimation was believed to have improved initial postrelease parrot survival, and releasing mixed age-class groups suggests the potential for shortening the time to recruitment. ?? The Cooper Ornithological Society 2005.

  3. Clinical Manifestations Associated with Overweight/Obesity in Puerto Ricans with Fibromyalgia Syndrome

    Science.gov (United States)

    Fred-Jiménez, Ruth M.; Arroyo-Ávila, Mariangelí; Mayor, Ángel M.; Ríos, Grissel; Vilá, Luis M.

    2016-01-01

    Objective. To determine the clinical manifestations associated with overweight/obesity in Hispanics from Puerto Rico with fibromyalgia syndrome (FMS). Methods. A cross-sectional study was performed in 144 patients with FMS (per American College of Rheumatology (ACR) classification criteria). Sociodemographic features, FMS-related symptoms, tender points (per ACR criteria), comorbidities, and FMS treatment were examined. BMI was calculated and patients were grouped into two categories: BMI ≤ 24.9 kg/m2 (nonoverweight/obese) and BMI ≥ 25 kg/m2 (overweight/obese). Bivariate and multivariate analyses were used to evaluate differences between the study groups. Results. The mean (standard deviation (SD)) age of patients was 50.2 (9.9) years; 95.1% were females and 75.7% were overweight/obese. In the bivariate analysis, overweight/obese patients were more likely to have self-reported memory impairment, anxiety, shortness of breath, and urinary frequency than nonoverweight/obese patients. In addition, the tender point count was higher in the overweight/obese group. In the logistic regression analyses, self-reported memory impairment and urinary frequency differences remained significant after adjusting for confounding variables. Conclusion. In this population of Puerto Ricans with FMS, overweight/obese patients experienced more FMS-related manifestations than nonoverweight/obese individuals. However, prospective studies are needed to confirm these associations and to elucidate if weight reduction interventions could favorably impact the severity of FMS. PMID:26885384

  4. Communication about sex and HPV among Puerto Rican mothers and daughters.

    Science.gov (United States)

    Colón-López, Vivian; Fernández-Espada, Natalie; Vélez, Camille; Gonzalez, Velda J; Diaz-Toro, Elba C; Calo, William A; Savas, Lara S; Pattatucci, Angela; Fernández, María E

    2017-08-01

    Although opportunities to vaccinate against human papillomavirus (HPV) are available, vaccination rates in Puerto Rico remain low. Communication between parents and adolescents about sexual topics may influence decisions about HPV vaccination uptake, particularly among young women; yet, few studies have addressed this issue. This qualitative study explored Puerto Rican mothers' and daughters' communication on sex-related topics, and HPV, including the HPV vaccine. Thirty participants, including 9 mothers and 21 daughters, participated in seven focus groups. Participants were divided into groups of mothers and daughters, and further stratified by vaccination status. Transcripts were analyzed using a modified grounded theory approach to identify emergent themes. Focus group data revealed four main themes: (1) limited parent-daughter communication about sex-related topics; (2) daughters' discomfort discussing sex-related topics with their parents; (3) parental focus on abstinence; and, (4) limited parent-daughter communication about HPV and the HPV vaccine. Although daughters in this study struggled with feelings of embarrassment, invasion of privacy, encouragement of abstinence, and the fear of parents' reaction to them being sexually active prior to marriage, they also recognized the need to increase the parent-daughter communication about sex-related topics including HPV and the HPV vaccine. Educational efforts should target both daughters and parents to increase communication skills and self-efficacy and to enable them to discuss sexual health in open and nonjudgmental conversations.

  5. Description of a domestic violence measure for Puerto Rican gay males.

    Science.gov (United States)

    Rodriguez Madera, Sheilla; Toro-Alfonso, Jose

    2005-01-01

    A sample of 302 Puerto Rican gay males living in Puerto Rico and New York participated in this study with the objective of assessing the prevalence of domestic violence. A self-administered questionnaire was developed addressing issues of intergenerational violence, addictive behaviors, and domestic violence in three dimensions: emotional, physical, and sexual violence. The results concluded that close to half of the participants had experienced some sort of violence in their intimate relationships, have a history of being witness to domestic violence in their family of origin, and had identified in themselves and their families, addictive behaviors. Other variables measured are HIV and sexual coercion, drug and alcohol abuse, and levels of acculturation among participants living in the United States. The main objective of this work is to describe the development of the instrument used in the study. Based on the results of this study we describe the psychometric characteristics and content of the final questionnaire. Final recommendations are made for other researchers interested in doing domestic violence studies with Latino gay men and men who have sex with men.

  6. The prevalence of refractive conditions in Puerto Rican adults attending an eye clinic system.

    Science.gov (United States)

    Rodriguez, Neisha M; Romero, Angel F

    2014-01-01

    To determine the prevalence of refractive conditions in the adult population that visited primary care optometry clinics in Puerto Rico. A retrospective cross-sectional study of patients examined at the Inter American University of Puerto Rico School of Optometry Eye Institute Clinics between 2004 and 2010. Subjects considered had best corrected visual acuity by standardized subjective refraction of 20/40 or better. The refractive errors were classified by the spherical equivalent (SE): sphere+½ cylinder. Myopia was classified as a SE>-0.50D, hyperopia as a SE>+0.50 D, and emmetropia as a SE between -0.50 and +0.50, both included. Astigmatism equal or higher than 0.25 D in minus cylinder form was used. Patients with documented history of cataract extraction (pseudophakia or aphakia), amblyopia, refractive surgery or other corneal/ocular surgery were excluded from the study. A total of 784 randomly selected subjects older than 40 years of age were selected. The estimated prevalence (95%, confidence interval) among all subjects was hyperopia 51.5% (48.0-55.0), emmetropia 33.8% (30.5-37.2), myopia 14.7% (12.1-17.2) and astigmatism 69.6% (68.8-73.3). Hyperopia was more common in females than males although the difference was not statistically significant. The mean spherical equivalent values was hyperopic until 70 y/o and decreased slightly as the population ages. Hyperopia is the most common refractive error and its prevalence and seems to increase among the aging population who visited the clinics. Further programs and studies must be developed to address the refractive errors needs of the adult Puerto Rican population. Copyright © 2012 Spanish General Council of Optometry. Published by Elsevier Espana. All rights reserved.

  7. Puerto Rican primary physicians' knowledge about folic acid supplementation for the prevention of neural tube defects.

    Science.gov (United States)

    Miranda, Ana; Dávila Torres, René R; Gorrín Peralta, José J; Montes de Longo, Idalina

    2003-12-01

    We conducted a study of a group of primary physicians in Puerto Rico to evaluate their knowledge about folic acid supplementation to prevent neural tube defects. The study design was transverse-correlational. A total of 66 primary physicians in two hospitals (public and private) participated in the study. The sample was nonrandom and opportunistic, and only those physicians present in the hospitals at the moment of distribution of the questionnaires participated. A self-administered and anonymous questionnaire was used. Descriptive statistics and cross-tabular analysis were used to describe the results of this study. Inferential statistics were also used, including Chi square and t-tests to establish the associations/differences between physician knowledge and the independent variables. Of the participants, 87.9% demonstrated an inadequate knowledge about folic acid supplementation for the prevention of neural tube defects as part of preconception care and only 12.1% demonstrated adequate knowledge. Older physicians had greater knowledge about folic acid. Also, women demonstrated greater knowledge about folic acid than did men. Most of the physicians who always recommend supplementation to their patients demonstrated a greater knowledge about folic acid, and all participants with adequate knowledge came from the public hospital. Despite a concerted effort by the Health Department of Puerto Rico to provide education in the importance of folic acid supplementation to reduce the incidence of neural tube defects, primary physicians in two Puerto Rican hospitals generally have not availed themselves of this training and showed a lack of knowledge on this important clinical issue. Copyright 2003 Wiley-Liss, Inc.

  8. A Study of the Spanish Translation of the Wechsler Intelligence Scale for Children-Revised with Puerto Rican Children and Adolescents.

    Science.gov (United States)

    Rodriguez, Maria D.; And Others

    Two studies were performed with Puerto Rican children and adolescents in Puerto Rico and Connecticut to determine the reliability and predictive validity of the Spanish translation of the Wechsler Intelligence Scale for Children-Revised, the Escala de Inteligencia Wechsler para Ninos-Revisada (EIWN-R). Results suggest that the EIWN-R is a reliable…

  9. The Information Behavior of Puerto Rican Migrants to Central Florida, 2003-2009: Grounded Analysis of Six Case Studies Use of Social Networks during the Migration Process

    Science.gov (United States)

    Rodriguez-Mori, Howard

    2009-01-01

    The study of the information behavior of Puerto Ricans and their reliance on personal social networks to procure needed information upon their migration to Central Florida is the core of this research. Life experiences of the researcher, as well as unstructured observations made in Puerto Rico from 1980 to 1996, and in Central Florida from 1996 to…

  10. Carbohydrate Nutrition Differs by Diabetes Status and Is Associated with Dyslipidemia in Boston Puerto Rican Adults without Diabetes12

    Science.gov (United States)

    Van Rompay, Maria I.; McKeown, Nicola M.; Castaneda-Sceppa, Carmen; Ordovás, José M.; Tucker, Katherine L.

    2013-01-01

    Puerto Rican adults have a greater prevalence of type 2 diabetes (T2D) and lower HDL-cholesterol (HDL-C) than the general U.S. population. Carbohydrate nutrition may play a role in this disparity. Cross-sectional analyses included data from 1219 Puerto Ricans aged 45–75 y enrolled in the Boston Puerto Rican Health Study. Using the Pearson chi-square test and ANCOVA, lifestyle characteristics and dietary intake, as assessed by semiquantitative FFQ, were compared by T2D status based on fasting plasma glucose concentration and medication use. Food source rankings for carbohydrate, dietary glycemic load (GL), and fiber were obtained using the SAS procedure PROC RANK. Geometric mean plasma HDL-C and TG concentrations were compared across quintiles of dietary carbohydrate, glycemic index (GI), GL, and fiber by using ANCOVA and tests for linear trend. In multivariable analyses, individuals with T2D (39.5%) had lower dietary carbohydrate, GL, and total sugar intake from lower intake of sugar, fruit drinks, and soda compared with those without T2D. In individuals without T2D, dietary carbohydrate and GL were inversely associated with HDL-C (P < 0.0001). Associations between dietary fiber and HDL-C were confounded by carbohydrate intake, apparently from concurrent consumption of legumes with white rice, a refined carbohydrate food. No associations were observed between carbohydrate, dietary GI, GL, or fiber and TG. In conclusion, individuals with T2D showed evidence of dietary modification. Among those without diabetes, a high intake of refined carbohydrates was associated with decreased HDL-C. Longitudinal research on carbohydrate nutrition in relation to diabetes risk factors and blood lipids in Puerto Ricans is warranted. PMID:23269655

  11. Resource Utilization by Native and Invasive Earthworms and Their Effects on Soil Carbon and Nitrogen Dynamics in Puerto Rican Soils

    OpenAIRE

    Ching-Yu Huang; Grizelle González; Paul F. Hendrix

    2016-01-01

    Resource utilization by earthworms affects soil C and N dynamics and further colonization of invasive earthworms. By applying 13C-labeled Tabebuia heterophylla leaves and 15N-labeled Andropogon glomeratus grass, we investigated resource utilization by three earthworm species (invasive endogeic Pontoscolex corethrurus, native anecic Estherella sp, and native endogeic Onychochaeta borincana) and their effects on soil C and N dynamics in Puerto Rican soils in a 22-day laboratory experiment. Chan...

  12. Assessment of Polycyclic Aromatic Hydrocarbon Contamination of Breeding Pools Utilized by the Puerto Rican Crested Toad, Peltophryne lemur

    OpenAIRE

    Jenessa Gjeltema; Michael Stoskopf; Damian Shea; Ryan De Voe

    2012-01-01

    Habitat preservation and management may play an important role in the conservation of the Puerto Rican crested toad, Peltophryne lemur, due to this species’ small geographic range and declining native wild population. Bioavailable water concentrations of Polycyclic Aromatic Hydrocarbon (PAH) contaminants within breeding pools at 3 sites were established using Passive Sampling Devices (PSDs) and gas chromatography-mass spectrometry (GC/MS). A more diverse population of PAH analytes were found ...

  13. Changes in language usage of Puerto Rican mothers and their children: Do gender and timing of exposure to English matter?

    OpenAIRE

    Hammer, Carol Scheffner; Lawrence, Frank; Rodriguez, Barbara; Davison, Megan Dunn; Miccio, Adele W.

    2011-01-01

    This longitudinal study investigated changes in reported language usage between Puerto Rican mothers and their preschoolers over a 4-year period. It also examined whether differences in language usage occurred depending on the timing of children’s exposure to English and children’s gender. Seventy-six mothers reported the languages they and their children used when talking to each other during 2 years in Head Start, kindergarten, and first grade. Mothers of children who were exposed to Spanis...

  14. Reproducibility and validity of a food frequency questionnaire to estimate calcium intake in Puerto Ricans

    Science.gov (United States)

    Palacios, Cristina; Segarra, Adelaida; Trak, Maria Angélica; Colón, Ixian

    2017-01-01

    SUMMARY The objective of the study was to assess the reproducibility and validity of a short semi-quantitative calcium specific FFQ in a convenience Puerto Rican sample. Reproducibility was tested by the difference between calcium intakes from the FFQ completed twice, with a one month difference: validity was assessed against 6-day diet records (DR) in a sample of students, employees and faculty of the Medical Sciences Campus of the University of Puerto Rico. The statistical analyses performed were Pearson correlations, paired t-test. Bland-Altman plots, cross-classification analysis. Willett’s surrogate categories, specificity, sensitivity and predictive value. A total of 93 subjects were included in the study (mean age 28.8±10.1 years, BMI 25.7±6.1 kg/m2). Mean estimated calcium intakes were 846.4±356.9 mg/day for the first FFQ, 801.1±423.7 mg/day for the repeated FFQ and 845.4±377.5 mg/day for 6-day DR. No statistical difference was observed between the means by paired t-test (p>0.05), with significant correlations between means (p<0.05). The FFQ was found to have a specificity of 65.2%, a sensitivity of 73.5%, a positive predictive value of 86.2% and a negative predictive value of 45.5%. In conclusion, the short FFQ is a valid tool that could be used in the future to assess calcium intake in epidemiological surveys in this group. PMID:24617021

  15. Assessing the scientific research productivity of Puerto Rican cancer researchers: bibliometric analysis from the Science Citation Index.

    Science.gov (United States)

    Calo, William A; Suárez-Balseiro, Carlos; Suárez, Erick; Soto-Salgado, Marievelisse; Santiago-Rodríguez, Eduardo J; Ortiz, Ana P

    2010-09-01

    The analysis of cancer scientific production in Puerto Rico is largely unexplored. The objective of this study was to characterize trends in cancer-related research publications by authors affiliated to Puerto Rican institutions in recent decades. Manuscripts were retrieved from the Science Citation Index (SCI) database from 1982 to 2009. Search criterions were that the author's affiliation field contained some institution located in Puerto Rico and that the manuscripts were related to cancer research (according to keywords from the National Cancer Institute' cancer definition). Indexes measured in our analysis included number and type of manuscript, scientific collaboration, author's affiliation, and journal visibility. All the analyses were conducted using ProCite for bibliographic information management and STATA and SEER Joinpoint for the statistical inquiry. From 1982-2009, cancer-related papers authored by scientists located in Puerto Rico came to 451. Over the last three decades the scientific production underwent significant growth (APC = 6.4%, p scientific production in Puerto Rico underwent constant growth during the last three decades. A complete understanding of citing, publishing, and collaboration patterns in Puerto Rico is critical to researchers, policy makers, and health-care professionals in order to make informed decisions about cancer research priorities.

  16. Cultural mechanisms in the exchange of social support among Puerto Ricans after a natural disaster.

    Science.gov (United States)

    Rivera, Fernando I

    2012-06-01

    In this study, I uncovered the dynamics involved in the exchange (or lack) of social support among a group of Puerto Ricans who experienced a natural disaster. I coded and analyzed 12 semistructured qualitative interviews. My analysis of the interviews revealed that a reported high degree of need was not associated with any type of help seeking from the respondents' social support networks. Relevant issues that arose in explaining the lack of social support exchanges were level of comfort in help seeking and cultural issues. My findings point to the importance of culture in shaping patterns of help-seeking behavior in the aftermath of a disaster. Two of the most salient cultural explanations as to why disaster victims were reluctant to ask for help from family and friends were the issues of confianza (trust) and pena (embarrassment). I discuss the results with reference to how they might help in planning and establishing programs to maximize help seeking among Latinos/as in an emergency situation.

  17. Dimensional assessment of anxiety in Puerto Rican patients: evaluating applicability of psychological questionnaires

    Science.gov (United States)

    González-Barrios, Polaris; Morales-Rodriguez, Carlos M.; Merced-Morales, Kritzianel; Lampón, Anabelle; González, Rafael; Martínez, Karen

    2017-01-01

    Objective A dimensional assessment model as a supplement to the diagnosis process could overcome the current pitfalls in classifying psychopathology in ethnic minorities. The aim of the study described herein was to examine a sample of Puerto Rican patients diagnosed with anxiety disorder in order to evaluate the psychometric properties of the specific scales that assess the following 3 domains: clinical symptoms, personality/trait, and affective style. Methods 80 subjects were recruited and interviewed using the Structured Clinical Interview for DSM-IV to identify the presence of anxiety disorders. Following this, various questionnaires assessing each proposed domain were administered to the participants. Reliability and validity of these questionnaires were examined using Cronbach’s alpha and exploratory factor analysis. The effect of the individual items of the questionnaires on the overall reliability and validity was assessed using factor scores component matrix. Results Analyses revealed moderate to high reliability and validity scores within all 3 domains. The sample obtained moderate to high scores on the scales comprising clinical and personality/trait domains. Conclusion The use of self-report scales in accordance with the proposed dimensional framework may be an effective way to supplement categorical diagnoses within the Hispanic population represented by this sample. PMID:27623138

  18. Protein and legume intake and prostate cancer mortality in Puerto Rican men.

    Science.gov (United States)

    Smit, Ellen; Garcia-Palmieri, Mario R; Figueroa, Nayda R; McGee, Daniel L; Messina, Mark; Freudenheim, Jo L; Crespo, Carlos J

    2007-01-01

    Prostate cancer is the number 1 cancer killer among Puerto Rican (PR) men. Plant foods have been inversely associated with prostate cancer. Legumes play a significant role in the PR diet; consumption of legumes in PR (14 lb/capita) was double that of the United States (7 lb/capita). We examined dietary protein consumption (from baseline 24-h dietary recalls) and prostate cancer mortality in the PR Heart Health Program, a cohort study of 9,824 men aged 35-79 years at baseline (1964) with follow-up until 2005. Total protein intake in the cohort was 85 g/day, and sources of protein were 30% vegetable, 30% dairy, 31% animal, and 8% seafood protein. Legume intake was 2.3 servings/day (1/4 cup each). Legume intake was not associated with prostate cancer mortality [comparing highest quartile to lowest quartile-odds ratio (OR) 1.40 [95% confidence interval (CI) 0.91-2.18], P trend 0.17]-nor were total protein, animal, seafood, dairy, or vegetable protein intakes. Consuming 1-2 servings of fruit was inversely associated (OR 0.50, 95% CI 0.32-0.77), whereas consuming more than 2 servings of fruit was not associated with prostate cancer mortality. Thus, we find no association between legumes or protein intake and prostate cancer mortality in this longitudinal cohort study of PR men.

  19. Cultural Mechanisms in the Exchange of Social Support Among Puerto Ricans After a Natural Disaster

    Science.gov (United States)

    Rivera, Fernando I.

    2012-01-01

    In this study, I uncovered the dynamics involved in the exchange (or lack) of social support among a group of Puerto Ricans who experienced a natural disaster. I coded and analyzed 12 semistructured qualitative interviews. My analysis of the interviews revealed that a reported high degree of need was not associated with any type of help seeking from the respondents' social support networks. Relevant issues that arose in explaining the lack of social support exchanges were level of comfort in help seeking and cultural issues. My findings point to the importance of culture in shaping patterns of help-seeking behavior in the aftermath of a disaster. Two of the most salient cultural explanations as to why disaster victims were reluctant to ask for help from family and friends were the issues of confianza (trust) and pena (embarrassment). I discuss the results with reference to how they might help in planning and establishing programs to maximize help seeking among Latinos/as in an emergency situation. PMID:22232298

  20. Prolonged exposure for the treatment of Spanish-speaking Puerto Ricans with posttraumatic stress disorder: a feasibility study

    Directory of Open Access Journals (Sweden)

    Olmo Alicia

    2011-10-01

    Full Text Available Abstract Background Most of the empirical studies that support the efficacy of prolonged exposure (PE for treating posttraumatic stress disorder (PTSD have been conducted on white mainstream English-speaking populations. Although high PTSD rates have been reported for Puerto Ricans, the appropriateness of PE for this population remains unclear. The purpose of this study was to examine the feasibility of providing PE to Spanish speaking Puerto Ricans with PTSD. Particular attention was also focused on identifying challenges faced by clinicians with limited experience in PE. This information is relevant to help inform practice implications for training Spanish-speaking clinicians in PE. Results Fourteen patients with PTSD were randomly assigned to receive PE (n = 7 or usual care (UC (n = 7. PE therapy consisted of 15 weekly sessions focused on gradually confronting and emotionally processing distressing trauma-related memories and reminders. Five patients completed PE treatment; all patients attended the 15 sessions available to them. In UC, patients received mental health services available within the health care setting where they were recruited. They also had the option of self-referring to a mental health provider outside the study setting. The Clinician-Administered PTSD Scale (CAPS was administered at baseline, mid-treatment, and post-treatment to assess PTSD symptom severity. Treatment completers in the PE group demonstrated significantly greater reductions in PTSD symptoms than the UC group. Forty percent of the PE patients showed clinically meaningful reductions in PTSD symptoms from pre- to post-treatment. Conclusions PE appears to be viable for treating Puerto Rican Spanish-speaking patients with PTSD. This therapy had good patient acceptability and led to improvements in PTSD symptoms. Attention to the clinicians' training process contributed strongly to helping them overcome the challenges posed by the intervention and increased their

  1. "Chronicity," "nervios" and community care: a case study of Puerto Rican psychiatric patients in New York City.

    Science.gov (United States)

    Swerdlow, M

    1992-06-01

    The role of ethnicity, community structure, and folk concepts of mental illness in facilitating the adaptation of long term psychiatric patients to community living has received little attention. This article examines the cultural concepts of mental illness and the community involvement of 30 Puerto Rican psychiatric patients participating in a New York City treatment program. It is shown that many of the attributes usually associated with chronic mental illness do not apply to this population. It is argued that the folk concept of nervios helps to foster the integration of these patients in a wide range of community networks. The impact of gentrification on these patients' community integration is also discussed.

  2. Early Life Exposures and the Occurrence and Timing of Heart Disease Among the Older Adult Puerto Rican Population

    OpenAIRE

    McEniry, Mary; Palloni, Alberto

    2010-01-01

    Few studies have examined the effects of early life conditions on the timing of the onset of heart disease. We use the remarkable example of a representative sample of the population of older Puerto Ricans aged 60–74 who lived in the countryside during childhood (n = 1,438) to examine the effects of seasonal exposures to poor nutrition and infectious diseases during late gestation on the timing of the onset and the probability of ever experiencing adult heart disease. Cox and log logistic haz...

  3. Anatomy of a bottleneck: diagnosing factors limiting population growth in the Puerto Rican parrot

    Science.gov (United States)

    Beissenger, S.R.; Wunderle, J.M.; Meyers, J.M.; Saether, B.-E.; Engen, S.

    2008-01-01

    The relative importance of genetic, demographic, environmental, and catastrophic processes that maintain population bottlenecks has received little consideration. We evaluate the role of these factors in maintaining the Puerto Rican Parrot (Amazona vittata) in a prolonged bottleneck from 1973 through 2000 despite intensive conservation efforts. We first conduct a risk analysis, then examine evidence for the importance of specific processes maintaining the bottleneck using the multiple competing hypotheses approach, and finally integrate these results through a sensitivity analysis of a demographic model using life-stage simulation analysis (LSA) to determine the relative importance of genetic, demographic, environmental, and catastrophic processes on population growth. Annual population growth has been slow and variable (1.0 6 5.2 parrots per year, or an average k?1.05 6 0.19) from 16 parrots (1973) to a high of 40-42 birds (1997-1998). A risk analysis based on population prediction intervals (PPI) indicates great risk and large uncertainty, with a range of 22?83 birds in the 90% PPI only five years into the future. Four primary factors (reduced hatching success due to inbreeding, failure of adults to nest, nest failure due to nongenetic causes, and reduced survival of adults and juveniles) were responsible for maintaining the bottleneck. Egghatchability rates were low (70.6% per egg and 76.8% per pair), and hatchability increased after mate changes, suggesting inbreeding effects. Only an average of 34% of the population nested annually, which was well below the percentage of adults that should have reached an age of first breeding (41-56%). This chronic failure to nest appears to have been caused primarily by environmental and/or behavioral factors, and not by nest-site scarcity or a skewed sex ratio. Nest failure rates from nongenetic causes (i.e., predation, parasitism, and wet cavities) were low (29%) due to active management (protecting nests and fostering

  4. Acculturation and gestational weight gain in a predominantly puerto rican population

    Directory of Open Access Journals (Sweden)

    Tovar Alison

    2012-11-01

    Full Text Available Abstract Background Identifying risk factors that affect excess weight gain during pregnancy is critical, especially among women who are at a higher risk for obesity. The goal of this study was to determine if acculturation, a possible risk factor, was associated with gestational weight gain in a predominantly Puerto Rican population. Methods We utilized data from Proyecto Buena Salud, a prospective cohort study of Hispanic women in Western Massachusetts, United States. Height, weight and gestational age were abstracted from medical records among participants with full-term pregnancies (n=952. Gestational weight gain was calculated as the difference between delivery and prepregnancy weight. Acculturation (measured via a psychological acculturation scale, generation in the US, place of birth and spoken language preference was assessed in early pregnancy. Results Adjusting for age, parity, perceived stress, gestational age, and prepregnancy weight, women who had at least one parent born in Puerto Rico/Dominican Republic (PR/DR and both grandparents born in PR/DR had a significantly higher mean total gestational weight gain (0.9 kg for at least one parent born in PR/DR and 2.2kg for grandparents born in PR/DR and rate of weight gain (0.03 kg/wk for at least one parent born in PR/DR and 0.06 kg/wk for grandparents born in PR/DR vs. women who were of PR/DR born. Similarly, women born in the US had significantly higher mean total gestational weight gain (1.0 kg and rate of weight gain (0.03 kg/wk vs. women who were PR/ DR born. Spoken language preference and psychological acculturation were not significantly associated with total or rate of pregnancy weight gain. Conclusion We found that psychological acculturation was not associated with gestational weight gain while place of birth and higher generation in the US were significantly associated with higher gestational weight gain. We interpret these findings to suggest the potential importance of the

  5. Association of serum lipid levels and prostate cancer severity among Hispanic Puerto Rican men.

    Science.gov (United States)

    Salgado-Montilla, Jeannette; Soto Salgado, Marievelisse; Surillo Trautmann, Barbara; Sánchez-Ortiz, Ricardo; Irizarry-Ramírez, Margarita

    2015-09-17

    While obesity and fat intake have been associated with an increased risk of prostate cancer (PCa) aggressiveness and mortality, the association between lipid levels and PCa phenotype remains unclear. Previous reports evaluating this association are inconsistent and highly variable when considering different racial/ethnic groups. There are scarce data regarding this association among Hispanics, and specifically Puerto Rico's Hispanic men, a population with a higher burden of PCa, metabolic syndrome and overweight. This population has a different ancestry profile than other Hispanics from Central and South America. Due to the above the researchers inquired if there is a relationship between serum lipid levels and PCa phenotype in this understudied population using a cohort of patients treated with radical prostatectomy as their first treatment. We performed an exploratory retrospective medical record review study of 199 PCa patients who underwent radical prostatectomy between 2005 and 2012. Variables analyzed included age at PCa diagnosis, Body Mass Index (BMI), preoperative serum prostate-specific antigen (PSA), lipid levels, and clinical parameters such as prostatectomy pathologic stage and Gleason Score (GS). PCa severity was defined using pathologic stage and GS. Unadjusted and adjusted logistic regression models were fitted to estimate the odds ratios (ORs) with 95 % confidence intervals (CI) to define the relationship among clinical characteristics and PCa severity. Mean age for the cohort was 58.8 years (range: 40-75), 78.9 % were overweight or obese, 36.7 % had hypertriglyceridemia, and 35.2 % had low HDL levels. In the unadjusted logistic regression model, hypertriglyceridemia (OR: 2.11, 95 % CI = 1.13-3.93), low HDL (OR: 1.90, 95 % CI = 1.02-3.56-), and age (OR: 2.34, 95 % CI 1.25-4.40) were significantly associated with a diagnosis of high severity of PCa. In Puerto Rican men with PCa, elevated hypertriglyceridemia, low HDL levels, and age were

  6. Acculturation and gestational weight gain in a predominantly Puerto Rican population.

    Science.gov (United States)

    Tovar, Alison; Chasan-Taber, Lisa; Bermudez, Odilia I; Hyatt, Raymond R; Must, Aviva

    2012-11-21

    Identifying risk factors that affect excess weight gain during pregnancy is critical, especially among women who are at a higher risk for obesity. The goal of this study was to determine if acculturation, a possible risk factor, was associated with gestational weight gain in a predominantly Puerto Rican population. We utilized data from Proyecto Buena Salud, a prospective cohort study of Hispanic women in Western Massachusetts, United States. Height, weight and gestational age were abstracted from medical records among participants with full-term pregnancies (n=952). Gestational weight gain was calculated as the difference between delivery and prepregnancy weight. Acculturation (measured via a psychological acculturation scale, generation in the US, place of birth and spoken language preference) was assessed in early pregnancy. Adjusting for age, parity, perceived stress, gestational age, and prepregnancy weight, women who had at least one parent born in Puerto Rico/Dominican Republic (PR/DR) and both grandparents born in PR/DR had a significantly higher mean total gestational weight gain (0.9 kg for at least one parent born in PR/DR and 2.2 kg for grandparents born in PR/DR) and rate of weight gain (0.03 kg/wk for at least one parent born in PR/DR and 0.06 kg/wk for grandparents born in PR/DR) vs. women who were of PR/DR born. Similarly, women born in the US had significantly higher mean total gestational weight gain (1.0 kg) and rate of weight gain (0.03 kg/wk) vs. women who were PR/ DR born. Spoken language preference and psychological acculturation were not significantly associated with total or rate of pregnancy weight gain. We found that psychological acculturation was not associated with gestational weight gain while place of birth and higher generation in the US were significantly associated with higher gestational weight gain. We interpret these findings to suggest the potential importance of the US "obesogenic" environment in influencing unhealthy

  7. Early life exposures and the occurrence and timing of heart disease among the older adult Puerto Rican population.

    Science.gov (United States)

    McEnry, Mry; Palloni, Alberto

    2010-02-01

    Few studies have examined the effects of early life conditions on the timing of the onset of heart disease. We use the remarkable example of a representative sample of the population of older Puerto Ricans aged 60-74 who lived in the countryside during childhood (n = 1,438) to examine the effects ofseasonal exposures to poor nutrition and infectious diseases during late gestation on the timing of the onset and the probability of ever experiencing adult heart disease. Cox and log logistic hazard models controlling for childhood conditions (self-reported childhood health status and socioeconomic status [SES], rheumatic fever, and knee height) and adult risk factors (adult SES, obesity, smoking, exercise, and self-reported diabetes) showed that the risk of onset of heart disease was 65% higher among those born during high-exposure periods compared with unexposed individuals. However, there were no significant differences in median time of onset for those ever experiencing heart disease. As a comparison, we found that there were no significant seasonality effects for those who lived in urban areas during childhood. We conclude that early exposures in utero have important ramifications for adult heart disease among the older Puerto Rican population. We show, however, that while exposure is associated with the probability of ever experiencing adult heart disease, it is not associated with the timing of onset among those who do experience it.

  8. Comparison of Scores on the WAIS and Its Puerto Rican Counterpart, Escala de Inteligencia Wechsler para Adultos, in an Institutionalized Latin American Psychiatric Population.

    Science.gov (United States)

    Davis, Todd McLin; Rodriguez, Vene L.

    1979-01-01

    Compared vocabulary and block design subtests of the Wechsler Adult Intelligence Scale (WAIS) and its Puerto Rican counterpart, the Escala de Inteligencia Wechsler para Adultos (EIWA), in hospitalized Latins and Trans-Caribbean Blacks. EIWA scores were significantly higher than WAIS scores. Equivalence of EIWA and WAIS estimates is questioned.…

  9. Mental Disorder and Supernatural Influence: Beliefs of Puerto Ricans in Two Connecticut Urban Communities About the Cause and Treatment of Mental Illness.

    Science.gov (United States)

    Gaviria, Moises; Wintrob, Ronald

    This report is based upon information obtained from personal interviews with a representative sample of Puerto Rican adults, both patients and non-patients, 20 years of age and over, living in two urban communities in central Connecticut, with 1,000 and 8,000 Spanish-speaking residents, respectively. The findings of this research are summarized as…

  10. Comparison of Scores on the WAIS and Its Puerto Rican Counterpart, Escala de Inteligencia Wechsler para Adultos, in an Institutionalized Latin American Psychiatric Population.

    Science.gov (United States)

    Davis, Todd McLin; Rodriguez, Vene L.

    1979-01-01

    Compared vocabulary and block design subtests of the Wechsler Adult Intelligence Scale (WAIS) and its Puerto Rican counterpart, the Escala de Inteligencia Wechsler para Adultos (EIWA), in hospitalized Latins and Trans-Caribbean Blacks. EIWA scores were significantly higher than WAIS scores. Equivalence of EIWA and WAIS estimates is questioned.…

  11. Facilitating the Adjustment to and Participation in the Life of the School and Community by Newly Arrived Puerto Rican Pupils and their Parents. Maxi I Report.

    Science.gov (United States)

    Dixon, Margaret A.; Duncan, Nellie R.

    This document describes the planning and implementation of a comprehensive program to facilitate the adjustment of newly arrived Puerto Rican pupils and parents to the school and the surrounding East New York community. The program encompassed the following areas: improvement of school atmosphere, training of teachers and para-professionals, more…

  12. A cross-cultural comparison of adaptation to chronic pain among Anglo-Americans and native Puerto Ricans.

    Science.gov (United States)

    Bates, M S; Rankin-Hill, L; Sanchez-Ayendez, M; Mendez-Bryan, R

    1995-02-01

    Using quantitative and qualitative data from studies in New England and Puerto Rico, we compare the chronic pain experiences of Anglo-Americans and native Puerto Ricans. We also compare adaptation to chronic pain between and within these two groups. Positive adaptation is defined as the process of adjustment in behavior and attitudes which facilitates resumption and continuation of a life defined by the subject as meaningful and worthwhile. Our case studies and quantitative analyses demonstrate that successful adaptation is associated with a reduction in depression, tension, and worry; and the realistic continuation of family, social, and work roles. Our analyses also demonstrate that the factors most often associated with adaptation are cultural (meanings and standards), psychosocial (social support, age, socioeconomic status, psychological coping style), the cultural context of care (providers' world views), and the political and economic circumstances under which compensation and rehabilitation are sought. Our quantitative analyses show significant inter- and intra-cultural group differences in pain intensity and emotional responses to the pain. However, despite higher pain intensity and more emotional responses among Puerto Ricans, there was no significant difference between the two groups regarding interference in daily activities. The two groups simply appear to experience chronic pain differently. We propose that the difference is not positive or negative in itself--it is simply a different reality which should be evaluated from an emic perspective and not through the cultural lens of the outside provider or researcher. Intra-group analyses are essential because they provide insight into the standards, norms, and variations within specific cultural groups.

  13. Translation and validation of the breastfeeding self-efficacy scale into Spanish: data from a Puerto Rican population.

    Science.gov (United States)

    Molina Torres, Marcelina; Dávila Torres, René R; Parrilla Rodríguez, Ana M; Dennis, Cindy-Lee

    2003-02-01

    Many new mothers discontinue breastfeeding prematurely due to difficulties encountered rather than maternal choice. Research has shown that a significant predictor of breastfeeding duration is maternal confidence. Using self-efficacy theory as a conceptual framework to measure breastfeeding confidence, the Breastfeeding Self-Efficacy Scale (BSES) was developed and psychometrically tested among English-speaking mothers. The purpose of this methodological study was to translate the BSES into Spanish and determine the psychometric characteristics of the BSES in a sample of 100 Puerto Rican women. The psychometric assessment of the original study was replicated including internal consistency, principal components factor analysis, and comparison between contrasted groups. This study is the first to examine the psychometric characteristics of the Spanish-version BSES administered in-hospital and provide further evidence of the reliability and validity of the instrument.

  14. Exploratory study: breastfeeding knowledge, attitudes towards sexuality and breastfeeding, and disposition towards supporting breastfeeding in future Puerto Rican male parents.

    Science.gov (United States)

    Rivera Alvarado, Ivelisse; Vázquez García, Virginia; Dávila Torres, René R; Parrilla Rodríguez, Ana M

    2006-12-01

    Identify the breastfeeding knowledge, the attitudes towards sexuality and breastfeeding and the disposition towards supporting breastfeeding in future fathers were the aims of this study. A non-probabilistic sample (n = 100) of future Puerto Rican male parents was used in this study. A self-administered questionnaire was used consisting of four sections. Descriptive statistics were used for data analysis and t-test to the inferential analysis. 88.8% of the participants presented a low level of knowledge. However, 81.6% had a positive attitude toward sexuality and breastfeeding. Also, 92.0% of the participants indicated much/enough willingness to support their partners in exclusively breastfeeding. Disposition to support the breastfeeding was associated with knowledge towards breastfeeding (p = 0.04) and attitudes toward sexuality and breastfeeding (p = 0.00). The knowledge and the attitudes, in this study, are strongly related with the disposition of the father to supporting the breastfeeding in the future.

  15. A rare case of moyamoya disease in a 20-year-old Puerto Rican female U.S. soldier.

    Science.gov (United States)

    Busey, Blake; Berry-Cabán, Cristóbal S; Hoedebecke, Kyle; Barts, Rachel N

    2014-12-01

    Moyamoya disease is a progressive, occlusive pathology involving the cerebral vasculature with particular involvement of the circle of Willis and its tributaries. The cause of moyamoya disease is unknown, but is believed to be hereditary. Females 20 to 39 years old with moyamoya represent 0.5% of all acute cerebral ischemia and infarcts with risk factors including smoking, estrogen-containing birth control use, coagulopathy, neoplasm, and congenital malformation. This case reports on a 20-year-old Puerto Rican female U.S. soldier with a 1-year history of migraine headaches with worsening right retro-orbital pain, blurred vision, and photophobia. The patient had minimal unilateral neurological deficits despite evidence of significant cerebral infarction on non-contrast computed tomography. Other neuroimaging findings were consistent with moyamoya disease with confirmation via cerebral angiography. This case details the process of diagnosis and treatment as well as discussing its incidence, identification, and treatment options.

  16. “The problem here is that they want to solve everything with pills”: Medication use and identity among Mainland Puerto Ricans

    Science.gov (United States)

    Adams, Wallis E.; Todorova, Irina L. G.; Guzzardo, Mariana T.; Falcon, Luis M.

    2014-01-01

    Taking medications are complex symbolic acts, infused with diverse meanings regarding body and identity. This paper focuses on the meanings of medications for older Puerto Ricans living on the United States mainland, a population experiencing stark health disparities. We aim to gain an understanding of the way multiple cultural and personal meanings of medications are related to and integrated in identity, and to understand how they are situated within Puerto Rican culture, history and situation on the US mainland. Data is drawn from thirty qualitative interviews, transcribed and translated, with older Puerto Ricans living on mainland United States. Thematic Analysis indicated four prevalent themes: Embodiment of medication use; Medications redefining self through the fabric of daily life; Healthcare experience defined through medication; and Medicine dividing the island and the mainland. While identity is impacted by experience of chronic illness, the experience of medication prescription and consumption is further related to the construction of the sense of self in distinct ways. For these individuals, medication use captures the dilemma of immigration. While cultural belonging and well-being remains on the island of Puerto Rico, the mainland hosts both easier access to and excess reliance on medication. PMID:25720591

  17. A locally funded Puerto Rican parrot (Amazona vittata) genome sequencing project increases avian data and advances young researcher education.

    Science.gov (United States)

    Oleksyk, Taras K; Pombert, Jean-Francois; Siu, Daniel; Mazo-Vargas, Anyimilehidi; Ramos, Brian; Guiblet, Wilfried; Afanador, Yashira; Ruiz-Rodriguez, Christina T; Nickerson, Michael L; Logue, David M; Dean, Michael; Figueroa, Luis; Valentin, Ricardo; Martinez-Cruzado, Juan-Carlos

    2012-09-28

    Amazona vittata is a critically endangered Puerto Rican endemic bird, the only surviving native parrot species in the United States territory, and the first parrot in the large Neotropical genus Amazona, to be studied on a genomic scale. In a unique community-based funded project, DNA from an A. vittata female was sequenced using a HiSeq Illumina platform, resulting in a total of ~42.5 billion nucleotide bases. This provided approximately 26.89x average coverage depth at the completion of this funding phase. Filtering followed by assembly resulted in 259,423 contigs (N50 = 6,983 bp, longest = 75,003 bp), which was further scaffolded into 148,255 fragments (N50 = 19,470, longest = 206,462 bp). This provided ~76% coverage of the genome based on an estimated size of 1.58 Gb. The assembled scaffolds allowed basic genomic annotation and comparative analyses with other available avian whole-genome sequences. The current data represents the first genomic information from and work carried out with a unique source of funding. This analysis further provides a means for directed training of young researchers in genetic and bioinformatics analyses and will facilitate progress towards a full assembly and annotation of the Puerto Rican parrot genome. It also adds extensive genomic data to a new branch of the avian tree, making it useful for comparative analyses with other avian species. Ultimately, the knowledge acquired from these data will contribute to an improved understanding of the overall population health of this species and aid in ongoing and future conservation efforts.

  18. English Proficiency and Admission and Graduation of Post-Secondary Students at a Puerto Rican University

    Science.gov (United States)

    Alea, Jamie

    2009-01-01

    This dissertation has examined English proficiency as a mediating social factor within the occupational structure of Puerto Rico. It included an analysis of the educational records of 641 students majoring in industrial engineering, nursing, education and finance of the University of Puerto Rico, Mayaguez from 1998-2000. The investigation…

  19. "Watching a person who knows how to cook, you'll learn a lot". Linked lives, cultural transmission, and the food choices of Puerto Rican girls.

    Science.gov (United States)

    Bowen, Ronni Lee; Devine, Carol M

    2011-04-01

    In-depth individual interviews were conducted with mainland- and island-dwelling Puerto Rican girls (n=23) to determine how migration, acculturation, and family contexts influenced food choices. Interview data from girls with diverse migration experiences (U.S. mainland raised, recent migrants to U.S. mainland, and Puerto Rico raised) were triangulated with extensive participant observation conducted in New York State and Puerto Rico. Data analysis using a ground theory approach revealed that participants' access to traditional foods varied in three domains: mothers' (cultural orientation, health, work, and cooking skills); household (composition, presence of Puerto Rican grandmother, and cooking skills); and girls' (migration experience, food preferences and values, and cooking skills) characteristics. Four food choice types emerged from participant narratives that differed in these domains: everybody cooks, tradition keeper, seeker, and on my own. Varied language orientations and migration experiences were represented among girls across all four food choice types, ranging from consistent to limited access to traditional food, demonstrating the limitations of one-dimensional models for understanding dietary acculturation. Findings demonstrate how a multidimensional, culture-specific model, including both cultural and structural characteristics, can influence dietary acculturation at the family and household level and food choices among immigrant adolescent girls, and guide future research and interventions. Copyright © 2010 Elsevier Ltd. All rights reserved.

  20. Association of Cigarette Smoking and Metabolic Syndrome in a Puerto Rican Adult Population

    Directory of Open Access Journals (Sweden)

    William A Calo

    2014-01-01

    Conclusion: This study supports previous reports of an increased risk of MetSyn among current smokers, particularly those with a heavier consumption. Tobacco control strategies, such as preventing smoking initiation and disseminating evidence-based cessation programs, are necessary to reduce the burden of MetSyn in Puerto Rico.

  1. Differences in Brazelton Scale Performance Between Puerto Rican and North American White and Black Newborns.

    Science.gov (United States)

    Coll, Cynthia Garcia; And Others

    The performances of three groups of neonates on the Brazelton Neonatal Behavioral Assessment Scale were compared to determine if cultural differences exist. Subjects were 90 full term, healthy infants; 30 born in Puerto Rico, 30 black and 30 white born in Florida who were administered the scale within the first two days of life. Eight summary…

  2. Is Waist-to-Height Ratio a Better Obesity Risk-Factor Indicator for Puerto Rican Children than is BMI or Waist Circumference?

    Science.gov (United States)

    Rivera-Soto, Winna T; Rodríguez-Figueroa, Linnette

    2016-03-01

    Puerto Rican children could have a higher prevalence of obesity, compared to US children or even to US Hispanic children. Obese youths are more likely to have risk factors for cardiovascular conditions, such as hypertension. Although BMI provides a simple, convenient measurement of obesity, it does not measure body fat distribution, associated with mortality and morbidity. Waist circumference (WC) and waist-to-height ratio (WHtR) have been suggested to estimate obesity health risks. This study aimed to explore the association of a single blood pressure reading with 3 different obesity indicators (WC, BMI, and WHtR). A representative sample of students (first to sixth grade) from public and private schools in Puerto Rico was selected. The sample size consisted of 249 students, representing a 63% response rate. According to the sex-specific BMIs, approximately 38.1% of the children were obese or overweight. The prevalence of obesity was slightly higher when determined using WHtR but lower when using WC as the overweight indicator. The prevalence of high blood pressure among students was 12.5%; an additional 11.3% of the students were classified as possible prehypertensive. Regardless of the weight indicator used, overweight children were shown to have a higher risk of pre-hypertension/hypertension (as defined by a single BP measure) than were non-overweight children. The odds for high blood pressure were almost 3 times higher using WHtR. Logistic regression showed a stronger relationship between WHtR and the risk of pre-hypertension/hypertension than that between the former and either BMI or WC. This study suggests the possibility of higher prevalence of high blood pressure in obese Puerto Rican children. The waist-to height ratio could be the best indicator to measure obesity and potential hypertension in Puerto Rican children.

  3. Association of depression, psycho-social stress and acculturation with respiratory disease among Puerto Rican adults in Massachusetts.

    Science.gov (United States)

    Henkin, Stanislav; Tucker, Katherine L; Gao, Xiang; Falcon, Luis M; Qawi, Imrana; Brugge, Doug

    2011-04-01

    To assess associations between acculturation, depression, and self-reported stress score with reported diagnosis of respiratory disease (RD) in Puerto Rican adults, participants (N = 1,168) were identified from areas of high Hispanic density in the Boston, MA metropolitan area. Eligible participants were interviewed in the home by bilingual interviewers in either Spanish or English. Scales included topics ranging from general background to depressive symptomatology. Respiratory disease was self-reported and checked against prescribed medication. More than one-third (37.8%) of subjects reported doctor-diagnosed RD. A final binary logistical regression model (N = 850), which was adjusted for potential confounders (sex, age, education, poverty) showed that RD was significantly associated with psychological acculturation (OR = 1.97, P = 0.005), depressive symptomatology (OR = 1.52, P = 0.03) high perceived stress score (OR = 1.97, P = 0.009), and current smoking (OR = 1.61, P = 0.03). Significant inverse associations included a high level of language acculturation (OR = 0.65, P = 0.03), light (OR = 0.67, P = 0.01) and moderate to heavy physical activity versus sedentary physical activity (OR = 0.40, P = 0.03). We found self reported physician diagnosed RD was associated with high perceived stress and depression, as well as higher levels of psychological acculturation. Longitudinal research is needed to determine if there is a causal pathway for these associations.

  4. Childhood Obesity among Puerto Rican Children: Discrepancies Between Child’s and Parent’s Perception of Weight Status

    Directory of Open Access Journals (Sweden)

    Winna T. Rivera-Soto

    2012-04-01

    Full Text Available Public concern about childhood obesity and associated health problems calls for the identification of modifiable factors that could halt this epidemic. Parental perceptions of their children’s weight status could be associated to how parents influence children’s eating patterns. We aimed to identify the perceptions Puerto Rican parents have of their children’s weight and children’s own perceptions of weight status as compared to real weight. A cross sectional survey was performed in a representative sample of 1st–6th grade students. Only half of the children correctly identified their weight, and only 62.4% of the parents correctly classified their children’s weight. Most obese/overweight children did not perceive themselves as such. Almost half of obese/overweight children were identified by the parents as normal weight while over half of the underweight children were perceived by their parents at normal weight. More girls than boys perceived themselves as obese/overweight and more parents of girls than of boys perceived them as such. Higher-educated parents were better at recognizing overweight/obesity among their children compared to less-educated parents. This study suggests an influence of parents’ SES characteristics on their perceptions of children’s weight status as well as on children’s own perceptions of their weight status.

  5. Mediterranean diet, healthy eating index 2005, and cognitive function in middle-aged and older Puerto Rican adults.

    Science.gov (United States)

    Ye, Xingwang; Scott, Tammy; Gao, Xiang; Maras, Janice E; Bakun, Peter J; Tucker, Katherine L

    2013-02-01

    Adherence to a Mediterranean diet has recently been shown to protect against cognitive decline and dementia. It remains unclear, however, whether such protection extends to different ethnic groups and middle-aged individuals and how it might compare with adherence to the US Department of Agriculture's 2005 Dietary Guidelines for Americans (measured with Healthy Eating Index 2005 [HEI 2005]). This study examined associations between diet quality, as assessed by the Mediterranean diet and HEI 2005, and cognitive performance in a sample of 1,269 Puerto Rican adults aged 45 to 75 years and living in the Greater Boston area of Massachusetts. Dietary intake was assessed with a food frequency questionnaire specifically designed for and validated with this population. Adherence to the Mediterranean diet was assessed with a 0- to 9-point scale, and the HEI 2005 score was calculated with a maximum score of 100. Cognitive performance was measured with a battery of seven tests and the Mini Mental State Examination was used for global cognitive function. Greater adherence to the Mediterranean diet was associated with higher Mini Mental State Examination score (P trend=0.012) and lower likelihood (odds ratio=0.87 for each additional point; 95% CI 0.80 to 0.94; PMediterranean diet or the diet recommended by the US Department of Agriculture 2005 Dietary Guidelines for Americans can protect cognitive function in middle-aged and older adults.

  6. Arginine vasotocin activates aggressive calls during paternal care in the Puerto Rican coquí frog, Eleutherodactylus coqui.

    Science.gov (United States)

    Ten Eyck, Gary R; ul Haq, Aazaz

    2012-09-13

    The Puerto Rican coquí frog, Eleutherodactylus coqui, is a directly developing frog that exhibits male territoriality and paternal behaviors. Male frogs also produce advertisement and aggressive vocalizations or calls. Territorial males emit advertisement calls to delineate territories and attract mates. Paternal males guard and brood the directly developing embryos during embryogenesis and up to five days after hatching; advertisement calling is normally absent or infrequent during paternal care. Territorial and paternal males commonly produce aggressive calls during agonistic situations. The neuropeptide, arginine vasotocin (AVT), has been shown to promote calling in anurans, including E. coqui. The objective of this study was to determine if exogenous AVT promotes calling and territorial behavior in paternal males and if it promotes males to abandon their offspring. Injections (IP) of AVT were given to paternal males immediately before the scotoperiod. Frogs were monitored for at least four hours after the injection and the following morning for calling activity and abandonment of egg clutches. AVT-injected males showed a dramatic and significant increase in aggressive calls compared to control males (saline injections). Exogenous AVT did induce advertisement calling in some paternal males but did not significantly elevate paternal males to territorial status nor did it significantly induce abandonment of eggs/embryos. In conclusion, the type of vocalization that AVT activates in E. coqui depends upon the reproductive state of the male and the social environment that surrounds the male.

  7. Educators in Puerto Rican Juvenile Correctional Institutions: Challenges and Professional Development Needs

    OpenAIRE

    Adalberto Santa Olmeda; Villafañe Santiago, Ángel A; Manuel Capella Casellas

    2014-01-01

    The main purpose of the present research was to report the experiences of teachers in juvenile correctional institutions, their challenges, and professional development needs. Research was conducted using a qualitative descriptive phenomenological methodology through a semi-structured interview applied to four teachers from the Juvenile Correctional Institutions Administration (AIJ) in Puerto Rico. The information was analyzed based on the systematic qualitative research procedures proposed b...

  8. Prevalence of Accommodative and Non-Strabismic Binocular Anomalies in a Puerto Rican Pediatric Population

    Directory of Open Access Journals (Sweden)

    Stefania M. Paniccia, OD, MS

    2015-06-01

    Full Text Available Background: There exists a considerable void in the literature of studies that examine the prevalence of non-strabismic binocular and accommodative disorders in the pediatric population of Puerto Rico. The purpose of this retrospective study was to fill this void by performing a comprehensive record review of the pediatric clinical population of the InterAmerican University College of Optometry satellite clinics. Methods: This study was performed using a random selection of 593 existing health records of patients between the ages of 5 and 20 years. Patients had participated in a complete optometric assessment between the years 2004 and 2012. The criteria for selection were the absence of strabismus, amblyopia, nystagmus, vertical deviation, corneal pathology, retinal pathology, lens pathology, or any other parameter outside of population requirements. Results: Statistical analysis was performed using the IBM SPSS program. Results of this study indicate that the most common non-strabismic and accommodative anomalies in the studied population are accommodative insufficiency (39.0%, convergence insufficiency (12.6%, convergence excess (9.1%, and accommodative infacility (7.6%. Conclusions: Accommodative and non-strabismic binocular vision problems are prevalent in the pediatric population of the InterAmerican satellite clinics. This is the first epidemiologic study about the prevalence of these conditions in Puerto Rico. Due to the possibility of these non-strabismic and accommodative anomalies resulting in a reduced quality of life for children and affecting school performance, sports performance, and play activities, an appropriate vision evaluation, diagnosis, and treatment is important. Lastly, further comprehensive studies should be conducted in Puerto Rico using this study as a base for data collection and analysis.

  9. Examining the influence of family environments on youth violence: a comparison of Mexican, Puerto Rican, Cuban, non-Latino Black, and non-Latino White adolescents.

    Science.gov (United States)

    Estrada-Martínez, Lorena M; Padilla, Mark B; Caldwell, Cleopatra Howard; Schulz, Amy Jo

    2011-08-01

    Existing research rarely considers important ethnic subgroup variations in violent behaviors among Latino youth. Thus, their risk for severe violent behaviors is not well understood in light of the immense ethnic and generational diversity of the Latino population in the United States. Grounded in social control theory and cultural analyses of familism, we examine differences in the risk for severe youth violence, as well its associations with family cohesion, parental engagement, adolescent autonomy, household composition, and immigrant generation among Mexican (n = 1,594), Puerto Rican (n = 586), Cuban (n = 488), and non-Latino Black (n = 4,053), and White (n = 9,921) adolescents with data from the National Longitudinal Study of Adolescent Health. Results indicate a gradient of risk; White youth had the lowest risk for severe violence and Puerto Rican youth had the highest risk compared to all other racial/ethnic subgroups. Within-group analysis indicates that family factors are not universally protective or risk-inducing. While family cohesion decreased the risk of severe violence among all groups, parental engagement was associated with increased risk among Blacks and Whites, and adolescent autonomy was associated with increased risk among Puerto Ricans and Cubans. In addition, Cuban and White adolescents who lived in single parent households or who did not live with their parents, had higher risk for severe violent behaviors than their counterparts who lived in two parent households. Among Latinos, the association of immigrant generation was in opposite directions among Mexicans and Cubans. We conclude that family and immigration factors differentially influence risk for violence among Latino subgroups and highlight the significance of examining subgroup differences and developing intervention strategies that are tailored to the needs of each ethnic subgroup.

  10. Resource Utilization by Native and Invasive Earthworms and Their Effects on Soil Carbon and Nitrogen Dynamics in Puerto Rican Soils

    Directory of Open Access Journals (Sweden)

    Ching-Yu Huang

    2016-11-01

    Full Text Available Resource utilization by earthworms affects soil C and N dynamics and further colonization of invasive earthworms. By applying 13C-labeled Tabebuia heterophylla leaves and 15N-labeled Andropogon glomeratus grass, we investigated resource utilization by three earthworm species (invasive endogeic Pontoscolex corethrurus, native anecic Estherella sp, and native endogeic Onychochaeta borincana and their effects on soil C and N dynamics in Puerto Rican soils in a 22-day laboratory experiment. Changes of 13C/C and 15N/N in soils, earthworms, and microbial populations were analyzed to evaluate resource utilization by earthworms and their influences on C and N dynamics. Estherella spp. utilized the 13C-labeled litter; however, its utilization on the 13C-labeled litter reduced when cultivated with P. corethrurus and O. borincana. Both P. corethrurus and O. borincana utilized the 13C-labeled litter and 15C-labeled grass roots and root exudates. Pontoscolex corethrurus facilitated soil respiration by stimulating 13C-labeled microbial activity; however, this effect was suppressed possibly due to the changes in the microbial activities or community when coexisting with O. borincana. Increased soil N mineralization by individual Estherella spp. and O. borincana was reduced in the mixed-species treatments. The rapid population growth of P. corethrurus may increase competition pressure on food resources on the local earthworm community. The relevance of resource availability to the population growth of P. corethrurus and its significance as an invasive species is a topic in need of future research.

  11. Instrumental, Integrative, and Intrinsic Orientations Towards Language: Deconstructing the Dichotomy in a Puerto Rican Community

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    Elaine Shenk

    2011-06-01

    Full Text Available Abstract Using a critical discourse analytical approach, this paper applies self-determination theory to the analysis of orientations towards language acquisition in data collected through interviews with 26 participants from Puerto Rico. In light of significant Spanish-English contact on the island, the paper considers how the participants’ discourses construct overlapping instrumental, integrative, and intrinsic orientations towards the presence of English in their community and, more broadly, towards language acquisition. The data suggest that both instrumental and integrative orientations are present, and that specific factors in this community’s history and experience do not predispose the participants towards a clear distinction between these two but rather contribute to a melding of both with a third way, that of intrinsic motivation, which validates and promotes bi- or even multilingualism on a broader scale without being focused on any one particular language or group of speakers.

  12. Tanycytic ependymoma in a 76-year-old Puerto Rican male.

    Science.gov (United States)

    Ortiz, Yvis del Mar; Pérez Berenguer, Juan L; Mercado Acosta, Juan; Polo, Mario; de Jesús-Garces, Orlando; Vega, Irving E

    2014-01-01

    Ependymoma is a slowly growing tumor in children and young adults originating from the wall of the ventricles or from the spinal canal that is composed of neoplastic ependymal cells. Tanycytic ependymoma is a rare variant of ependymoma usually arising in the intra medullary spine. The World Health Organization classifies the tanycytic ependymoma as a grade II tumor. The diagnosis of tanycytic ependymoma is challenging since the morphology of the lesions resemble those found in schwannoma and astrocytomas. In the present study, we show a case of a 76 years old male with a progressive paraparesis for 8 years, due to a spinal tumor. Radiological and histological studies were used to classify the tumor as tanycytic ependymoma. Therefore, it is important to be aware of tanycytic ependymoma and its immunohistochemistry profile in older patients, especially within the Caribbean Hispanic population. To our knowledge this is the oldest patient known to have this rare tumor and the first case reported in Puerto Rico.

  13. Analyzing Student Perceptions on Translanguaging: A Case Study of a Puerto Rican University Classroom

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    Adrian J. Rivera

    2017-02-01

    Full Text Available Translanguaging in the classroom is gaining traction as a viable pedagogical choice. Often overlooked, though, are the students’ attitudes in response to strategic classroom translanguaging. This study seeks to determine whether students’ language attitudes influence their perceptions of an instructor’s translingual pedagogy. The study took place in an undergraduate psychology classroom at the University of Puerto Rico, Mayagüez, and involved a case-study approach and analysis of survey results. The results show this particular group of students has a neutral to positive outlook on classroom translanguaging. The high number of neutral responses may mean students are indifferent to translingual pedagogy or that these students are conditioned to work within a context where code switching and translanguaging happen frequently.

  14. [Study on the resilience internal factors in a sample of Puerto Rican centenarians].

    Science.gov (United States)

    Rosado-Medina, José J; Rodríguez-Gómez, José R; Altieri-Ramirez, Gladys

    2012-01-01

    Old age is a stage that is usually characterized by lost at the physiological, psychological and social level that generates much distress to individuals. However, the centenaries have been identified as an example of successful aging, within other factors, because they have adequate managed skills that help them to deal with healthy normal losses. Resilience could be one of the factors that may help the Centennials to age successfully. It is necessary more studies with Puerto Rico Centennials since we lack such investigations. This study has an expo facto design; in addition we evaluate psychometrically the Symptoms Check List 90-R (SCL-90-R). The scale of Internal Resilience Factors (EFIR), a semi structured interview and the SCL-90-R were used to identify factors associated with successful aging in the centennials. In addition we explore if there exist gender differences in internal factors of resilience within the sample. 23 Centennials, 15 men and 8 women, of different parts of Puerto Rico (average age = 101. 5 years). Internal resilience factors associated with the aging process were identifying, those were: emotional stability, optimism, behavioral factor and behavioral and emotional skills component. These factors are consistent with the revised literature on positive emotions and adaptive ageing. On the other hand, no statistically significant difference was identified (p <. 05) for the internal factors of resilience on the basis of gender, a finding agreed with the revised literature. The multiple tests administered showed adequate internal consistency (EFIR: (=. 726); SCL-90-R: (=. 941). The Symptoms Check list 90-R (SCL-90-R) was valid with a Cronbach's alpha of. 941. We identified internal resilience factors that could be linked with successfully aging: those factors are encouraging the elderly population. In addition used tests showed adequate internal consistency. Limitations in relation to the size of the sample and the distribution of gender were

  15. Educators in Puerto Rican Juvenile Correctional Institutions: Challenges and Professional Development Needs

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    Adalberto Santa Olmeda

    2014-01-01

    Full Text Available The main purpose of the present research was to report the experiences of teachers in juvenile correctional institutions, their challenges, and professional development needs. Research was conducted using a qualitative descriptive phenomenological methodology through a semi-structured interview applied to four teachers from the Juvenile Correctional Institutions Administration (AIJ in Puerto Rico. The information was analyzed based on the systematic qualitative research procedures proposed by Strauss and Corbin (1998, cited by Lucca and Berríos (2003: open, axial and selective coding, respectively. Teachers were greatly satisfied for providing educational services. A relevant finding is the lack of a curriculum that fits the needs of this youth population. The curriculum used is the same as the one used in public schools, which makes it unappealing to these students. These teachers face unusual challenges, including the institutions’ security system and the teaching and learning methodology. A lack of coordination is perceived in the educational services and a multidisciplinary team is needed to address the cognitive and emotional aspects of the population. Like teachers in any other educational system, respondents obtain some achievements and satisfactions that strengthen them spiritually and motivate them to continue working in these institutions for many years.

  16. Work Ideologies and Constructions of Disability in the Puerto Rican Context

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    Maribel Báez-Lebrón

    2015-01-01

    Full Text Available This paper summarizes a study conducted in 2012 with the purpose of analyzing work ideologies constructed by the media regarding subjectivity towards disability during the 2009 implementation of the Special Act Declaring a State of Fiscal Emergency to Save the Credit of Puerto Rico (Act No. 7.  Through a qualitative design and the manifest and latent content analysis techniques, and using the Disability and Human Subjectivity Models as the theoretical framework, a total of four hundred and sixty-seven (467 newspaper articles published between February and October 2009 was reviewed.  Results demonstrate that only fourteen articles (3%, which constitute the units of analysis, made reference, directly or indirectly, to disability.  The content of these articles is based on an ideology that excludes people with disabilities from social participation because they are considered incapable, unfit and worthless.  The disability and human subjectivity models that predominate are the socio-political and positional-existential ideology, respectively.  It was concluded that the work ideologies constructed by the media regarding subjectivity towards disability are used to exclude people with disabilities from the job market, without recognizing their power and ability of being and doing.

  17. Recurrent pneumonia mortality risk in a HIV/AIDS Puerto Rican cohort.

    Science.gov (United States)

    Mayor, A M; Gomez, M A; Rios, E; Hunter, R F

    2003-12-01

    Recurrent pneumonia (RP) within 12 months is one of the AIDS diagnosis criteria. To gain knowledge of RP infection in HIV-infected patients, we studied 145 RP cases detected in a cohort of 2,996 HIV patients in Puerto Rico between Jan. 1992-Dec. 2001. The RP prevalence was 4.8%; 77.2% were males and 62.1% were injecting drug users (IDU). At the time of RP diagnosis, the mean CD4+ T cell count was 93.8 cells/mm3, 59.3% were in antiretroviral treatment, 13% had received the pneumococcal vaccine and 84.8% had another AIDS related condition. Over 37% received two or more antiretroviral medications. The death rate in the first year after the RP diagnosis was 63.4%. A Cox proportional hazard analysis showed that CD4+ T cells vaccination percent at the time of RP diagnosis. Low CD4+ T cells significantly increased the hazard and mortality risk of the cases studied. Antecedents of antiretroviral therapy in these patients ensure a better outcome with lower mortality. Efforts to increase the vaccination rate should reduce the RP incidence in our HIV-infected population.

  18. The "new masculinity": addiction treatment as a reconstruction of gender in Puerto Rican evangelist street ministries.

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    Hansen, Helena

    2012-06-01

    This article, based on ethnographic fieldwork including twelve months of participant observation and 428 interviews with 84 converts and leaders in Pentecostal ministries founded and run by former addicts in Puerto Rico, describes redefined masculinity as a treatment for addiction. Industrial disinvestment and resulting unemployment and drug trade in urban North and Latin America have led to narcotic addiction among Latino and African American men and attendant homicide, infection, and incarceration. Pentecostal-evangelical street ministries are prevalent in these regions. Their alternative vision of masculine honor and power addresses a cultural crisis of men's social space. They replace the unachievable ideal of the male breadwinner with an image of male spiritual power. In place of the violence of the drug trade, they cultivate male domesticity and responsibility for the home. In place of a deleterious drug economy, they offer the social and cultural capital of ministry networks and biblical knowledge. Yet the trajectories of ministry converts reveal the limits, as well as the promise, of evangelist masculinity as a treatment for addiction. In the course of building leadership among their converts, the ministries create their own, internal hierarchies, fall short of the spiritual democracy they espouse, and lead to relapse among those left at the bottom.

  19. Obesity and premature coronary artery disease with myocardial infarction in Puerto Rican young adults.

    Science.gov (United States)

    Marcial, José M; Altieri, Pablo I

    2015-01-01

    A cross-sectional study examined adults aged 21 to 35 years who underwent left cardiac catheterization in the Cardiovascular Center for Puerto Rico and the Caribbean during 2008-2012 due to myocardial infarction. Demographic characteristics, clinical risk factors, and the extent of CAD were documented. Chi-square statistic or Fisher's exact test was used to compare the distribution of demographic, clinical, and lifestyle characteristics across CAD extent. Polytomous logistic regression models were fitted to estimate the prevalence odds ratios (POR) with 95% confidence intervals (Cl) for non-obstructive and obstructive coronary disease (OCD) compared with normal coronary anatomy. Statistical analyses were performed using Stata 11.0. Sixty-three (n = 63) adults were evaluated (81% were men). The mean age was 31 ± 4 years. The most frequent clinical risk factors were history of tobacco use, hyper tension, and dyslipidemia. Obesity was present in 45.9% of subjects and OCD was present in 52.38% of subjects. Obesity and family history of CAD were significantly associated with OCD when adjusted by age. Obese patients had 5.94 times the possibility of having OCD than normal weight patients. Obesity was the most important treatable predictor of premature obstructive CAD in our young adult population.

  20. Avian fruit preferences across a Puerto Rican forested landscape: pattern consistency and implications for seed removal.

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    Carlo, Tomás A; Collazo, Jaime A; Groom, Martha J

    2003-01-01

    Avian fruit consumption may ensure plant reproductive success when frugivores show consistent preference patterns and effectively remove and disperse seeds. In this study we examined avian fruit preferences and their seed-removal services at five study sites in north-central Puerto Rico. At each site, we documented the diet of seven common fruit-eating avian species from February to September 1998. Using foraging observations and area-based estimates of fruit abundance, we examined preference patterns of birds. We found that 7 out of 68 fleshy-fruited plant species were responsible for most of the fruit diet of birds. Seventeen plant species were preferred and four of them were repeatedly preferred across several study sites and times by at least one avian species. Preferred plant species comprised a small percentage of fleshy fruits at each site (musica and Vireo altiloquous, removed most of the seeds of plants for which they exhibited repeated preference across the landscape. Preference patterns, particularly those exhibiting consistency in space and time for plant species having prolonged fruiting periods, may have important mechanistic consequences for the persistence, succession, and regeneration of tropical plant communities.

  1. [Validation of a scale of attitudes towards sexuality in a sample of Puerto Rican elderly].

    Science.gov (United States)

    Rodríguez Benítez, Rosa Janet; Rodríguez Gómez, José; Sayers Montalvo, Sean

    2010-01-01

    The literature indicates that elderly population is at high risk that affects their sexual activity; however, this is not the end of sexuality expression in this population. Elderly (people 65 years and older) who are healthy and active has more opportunities of sexual expression and activity in all forms, (including masturbation, and oral sex), and these activities can continue until 74 years or older. This study tries to explore if the Scale of Attitudes towards Sexuality Behavior in the Elderly develop in Puerto Rico, is a valid and reliable instrument to measure attitudes towards the sexuality in an elderly sample. In addition, the research tries to contribute to the progress and development of instruments that measure, and screen, sexuality aspects and risk behaviors that focus in the elderly population. This may help to promote future studies and the development of preventive programs that help to fulfill specific necessities in elderly. The research subjects consist of a secondary database sample of 265 adults of 65 years or older. The design of this study was an ex post facto type. The collected data were analyzed using descriptive statistics and factorial analyses to establish an association between the study variables (i.e., attitudes towards the sexuality and sexuality) using SPSS-X program version 14; also was concluded that the instrument is a valid and reliable (Alpha Cronbach = 0.95), which is considered adequate. It's expected that the scale will be valuable for future research in this area.

  2. Oral Testimony from the Hispanic Community of Greater Boston; Programa Para el Desarrollo de un Curriculo Universitario en Estudios Etnicos Puertorriquenos y Cubanos (Program for the Development of a University Curriculum in Puerto Rican and Cuban Ethnic Studies).

    Science.gov (United States)

    Forbes, Robert J., Ed.

    The oral testimony presented in this document was designed to supplement materials, strategies, and recommendations contained in "Guidelines for the Development of a Program in Puerto Rican and Cuban Ethnic Heritage Studies at the Post-Secondary Level" (Curry College, 1976). Part 1, "The Hispanic Media," consists of interviews…

  3. Parenting in Puerto Rican Families: Mothers and Father’s Self-Reported Practices

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    Melanie M. Domenech Rodríguez

    2013-01-01

    Full Text Available Existe poca información disponible acerca de las prácticas de crianza en familias que viven en Puerto Rico. Ante esta necesidad, 55 familias con dos figuras parentales en el hogar y un/a niño/a entre 6 y 11 años de edad fueron encuestados acerca de estresores contextuales conocidos por su impacto en los modos de crianza (i.e., depresión, situación económica subjetiva, estrés parental, satisfacción marital. Igualmente, fueron encuestados acerca de las prácticas de crianza empleadas (i.e., desarrollo de nuevas destrezas, involucramiento positivo, solución de problemas, supervisión y disciplina efectiva, así como de problemas de conducta externalizante presentes en los/as niños/as. Todas las medidas fueron confiables, lo que indica el potencial uso de las mismas en futuras investigaciones con muestras puertorriqueñas. Todas las relaciones fueron en la dirección esperada. Específicamente, las altas puntuaciones en estresores se relacionaron de forma negativa con el respaldo de prácticas de crianza efectivas, mientras que las prácticas de crianza efectivas correlacionaron negativamente con puntuaciones problemáticas en los resultados de los/as niños/as. Las destrezas de solución de problemas en la figura materna medió la relación entre satisfacción marital y conductas externalizante en los/as niños/as. Se proporcionan implicaciones para investigaciones futuras.

  4. Distribution and determinants of urinary biomarkers of exposure to organophosphate insecticides in Puerto Rican pregnant women

    Science.gov (United States)

    Lewis, Ryan C.; Cantonwine, David E.; Anzalota Del Toro, Liza V.; Calafat, Antonia M.; Valentin-Blasini, Liza; Davis, Mark D.; Montesano, M. Angela; Alshawabkeh, Akram N.; Cordero, José F.

    2015-01-01

    Globally, human exposures to organophosphate (OP) insecticides may pose a significant burden to the health of mothers and their developing fetuses. Unfortunately, relevant data is limited in certain areas of the world concerning sources of exposure to OP insecticides in pregnant populations. To begin to address this gap in information for Puerto Rico, we studied repeated measures of urinary concentrations of 10 OP insecticide metabolites among 54 pregnant women from the northern karst region of the island. We also collected demographic data and self-reported information on the consumption of fruits, vegetables, and legumes in the past 48-hr before urine collection and home pest-related issues. We calculated the distributions of the urinary biomarkers and compared them to women of reproductive age from the general U.S. population. We also used statistical models accounting for correlated data to assess within-subject temporal variability of the urinary biomarkers and to identify predictors of exposure. We found that for all but two metabolites (para-nitrophenol [PNP], diethylthiophosphate [DETP]), 50th or 95th percentile urinary concentrations (the metric that was used for comparison was based on the biomarker’s detection frequency) of the other eight metabolites (3,5,6-trichloro-2-pyridinol [TCPY], 2-isopropyl-4-methyl-6-hydroxy-pyrimidine, malathion dicarboxylic acid, diethylphosphate, diethyldithiophosphate, dimethylphosphate, dimethylthiophosphate [DMTP], dimethyldithiophosphate) were somewhat lower in our cohort compared with similarly aged women from the continental United States. TCPY, PNP, DETP, and DMTP, which were the only urinary metabolites detected in greater than 50% of the samples, had poor reproducibility (intraclass correlation coefficient range: 0.19–0.28) during pregnancy. Positive predictors of OP insecticide exposure included: age; marital or employment status; consumption of cherries, grape juice, peanuts, peanut butter, or raisins; and

  5. Higher adherence to a diet score based on American Heart Association recommendations is associated with lower odds of allostatic load and metabolic syndrome in Puerto Rican adults.

    Science.gov (United States)

    Mattei, Josiemer; Bhupathiraju, Shilpa; Tucker, Katherine L

    2013-11-01

    A score based on diet and lifestyle recommendations from the AHA has been associated with cardiovascular risk factors. We aimed to assess whether the diet components alone were associated with metabolic syndrome (MetS) and allostatic load (AL; a composite measure of 10 physiologically dysregulated variables). The diet score ranged from 0 to 90 and included intake components for dietary fats, fruits and vegetables, whole grains, salt, added sugars, and alcohol and was tested in a cross-sectional analysis of 1318 Puerto Rican adults (aged 45-75 y; 72% women) living in Boston, MA. The mean ± SD diet score was 28.0 ± 9.9 for men and 30.0 ± 10.1 for women. Replicating findings from a previous study in this cohort that used both the diet and lifestyle components, we observed associations between the diet-only score and insulin, waist circumference, and HDL cholesterol. We found novel significant associations between the continuous diet score and AL components, namely an inverse association with urinary cortisol and a positive association with serum dehydroepiandrosterone sulfate in women as well as an inverse association with urinary norepinephrine in men (all P diet score units were associated with 22% (95% CI: 1, 38; P = 0.043) lower odds of having ≥6 (vs. ≤2) dysregulated AL components in women. In men, every 10 diet score units were associated with lower odds of MetS (OR: 0.69; 95% CI: 0.52, 0.93; P = 0.016). Following AHA recommendations for a healthy diet may protect against the development of components of MetS and AL in Puerto Rican adults.

  6. The effect of supplementation with vitamin A on serum and liver concentrations in Puerto Rican crested toads (Peltophryne lemur) and its lack of impact on brown skin disease.

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    Dutton, Christopher; Lentini, Andrew; Berkvens, Charlene; Crawshaw, Graham

    2014-01-01

    "Brown skin disease" (BSD) is a clinical syndrome of dysecdysis, chronic weight loss and death, previously reported in Puerto Rican crested toads (Peltophryne lemur). Although vitamin A deficiency has been suggested, its cause remains unknown and multiple treatments have failed to prevent or reverse the condition. This study compared the efficacy of vitamin A supplementation, administered in different forms and by different routes, in 48 captive born Puerto Rican crested toads fed from metamorphosis on gut-loaded, dusted, commercially raised crickets. Forty-five toads started to show clinical signs of BSD at 9 months of age; all toads were treated orally with an oil-based vitamin A formulation twice weekly for 2 months but continued to deteriorate. Two treatment groups were then compared: Animals in one group (n=19) received 2 IU injectable vitamin A (Aquasol-A) per gram bodyweight subcutaneously twice weekly for 3 months with no change in diet. Toads in the other group (n=22) received a single oral dose of vitamins A, D3 , and E, and were fed on earthworms and crickets gut-loaded with produce and a finely-ground alfalfa-based pellet, dusted with the same vitamin/mineral supplement. All affected animals developed severe BSD equally and died during, or were euthanized at the end of, the treatment regimen, with no clinical improvement. Animals supplemented with Aquasol-A had significantly higher liver vitamin A concentrations compared with the other treatment group, whereas serum retinol concentrations showed no significant difference. Vitamin A supplementation does not appear a successful treatment once BSD symptoms have developed.

  7. Hablamos! Puerto Ricans Speak.

    Science.gov (United States)

    Yurchenco, Henrietta

    This narrative comprises the stories, opinions, and beliefs of the following people: Dona Lola--an octogenarian who still remembers her childhood; Minnie Roses--daughter of the owner of a once flourishing coffee plantation; Noberto Cedeno--a sculptor of popular artifacts; Castor Ayala--in his sixties, he is Loiza Aldea's most famous mask-maker and…

  8. for Puerto Rican Children

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    José J. Cabiya

    2008-01-01

    Full Text Available Este estudio evaluó la efectividad de una intervención cognoscitiva/conductual para niños diagnosticados con trastornos disruptivos y depresión. Cuatrocientos treinta y cuatro niños y 174 niñas, entre 8 a 13 años y de escuelas públicas, fueron evaluados para determinar los diagnósticos de conductas disruptivas; sólo 278 fueron asignados a los grupos experimentales. El Inventario de Depresión de Kovacs fue administrado a los niños y el Inventario de Bauermeister de Conducta-Escuela fue administrado a maestros. Las medidas fueron administradas en tres momentos. Reducciones significativas en post-tratamiento fueron encontradas en el grupo del tratamiento vs. el grupo control en depresión y comportamientos disruptivos. Los niños en el tratamiento también mostraron reducciones significativas en el seguimiento de 6 meses en depresión y comportamientos disruptivos.

  9. Hablamos! Puerto Ricans Speak.

    Science.gov (United States)

    Yurchenco, Henrietta

    This narrative comprises the stories, opinions, and beliefs of the following people: Dona Lola--an octogenarian who still remembers her childhood; Minnie Roses--daughter of the owner of a once flourishing coffee plantation; Noberto Cedeno--a sculptor of popular artifacts; Castor Ayala--in his sixties, he is Loiza Aldea's most famous mask-maker and…

  10. Roles of saltation, sandblasting, and wind speed variability on mineral dust aerosol size distribution during the Puerto Rican Dust Experiment (PRIDE)

    Science.gov (United States)

    Grini, Alf; Zender, Charles S.

    2004-04-01

    Recent field observations demonstrate that a significant discrepancy exists between models and measurements of large dust aerosol particles at remote sites. We assess the fraction of this bias explained by assumptions involving four different dust production processes. These include dust source size distribution (constant or dynamically changing according to saltation and sandblasting theory), wind speed distributions (using mean wind or a probability density function (PDF)), parent soil aggregate size distribution, and the discretization (number of bins) in the dust size distribution. The Dust Entrainment and Deposition global model is used to simulate the measurements from the Puerto Rican Dust Experiment (PRIDE) (2000). Using wind speed PDFs from observed National Centers for Environmental Prediction winds results in small changes in downwind size distribution for the production which neglects sandblasting, but it results in significant changes when production includes sandblasting. Saltation-sandblasting generally produces more large dust particles than schemes which neglect sandblasting. Parent soil aggregate size distribution is an important factor when calculating size-distributed dust emissions. Changing from a soil with large grains to a soil with smaller grains increases by 50% the fraction of large aerosols (D >5 μm) modeled at Puerto Rico. Assuming that the coarse medium sand typical of West Africa dominates all source regions produces the best agreement with PRIDE observations.

  11. Wood Decomposition of Cyrilla racemiflora (Cyrillaceae) in Puerto Rican Dry and Wet Forests: A 13-year Case Study.

    Science.gov (United States)

    Juan A. Torres; Grizelle Gonzalez

    2005-01-01

    We studied the decomposition of Cyrilla racemiflora logs over a 13-yr period in tropical dry and wet forests in Puerto Rico. The mean mass loss, ratio of soft to hard wood, nutrient concentrations, and the diversity of wood-inhabiting organisms were greater in logs decomposing in the dry forest than in the wet forest. Termites were also more abundant in the logs...

  12. Stable isotope investigation of insect and plant use in the diets of two Puerto Rican bat species

    Science.gov (United States)

    We used stable isotope (δ13C, δ15N) analysis to estimate the importance of plants and insects to the diet of two nectar-feeding bats on Puerto Rico, the brown flower bat (Erophylla bombifrons) and the Greater Antillean long-tongued bat (Monophyllus redmani). Stable carbon and nit...

  13. Juan Cristóbal Gundlach’s collections of Puerto Rican birds with special regard to types

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    Sylke Frahnert

    2015-09-01

    Full Text Available The German naturalist Juan Cristóbal Gundlach (1810–1896 conducted, while a resident of Cuba, two expeditions to Puerto Rico in 1873 and 1875–6, where he explored the southwestern, western, and northeastern regions of this island. Gundlach made representative collections of the island’s fauna, which formed the nucleus of the first natural history museums in Puerto Rico. When the natural history museums closed, only a few specimens were passed to other institutions, including foreign museums. None of Gundlach’s and few of his contemporaries’ specimens have survived in Puerto Rico. We located 191 bird specimens (43 species collected there by Gundlach, all of which are in foreign institutions, especially Museum für Naturkunde Berlin. Here we list all located specimens and include data associated with them. Six new species were described out of the Gundlach collections from Puerto Rico, three of which are still taxonomically recognized today. Information about the types of those taxa is given.

  14. Advances in the use of DNA barcodes to build a community phylogeny for tropical trees in a Puerto Rican forest dynamics plot.

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    W John Kress

    Full Text Available BACKGROUND: Species number, functional traits, and phylogenetic history all contribute to characterizing the biological diversity in plant communities. The phylogenetic component of diversity has been particularly difficult to quantify in species-rich tropical tree assemblages. The compilation of previously published (and often incomplete data on evolutionary relationships of species into a composite phylogeny of the taxa in a forest, through such programs as Phylomatic, has proven useful in building community phylogenies although often of limited resolution. Recently, DNA barcodes have been used to construct a robust community phylogeny for nearly 300 tree species in a forest dynamics plot in Panama using a supermatrix method. In that study sequence data from three barcode loci were used to generate a well-resolved species-level phylogeny. METHODOLOGY/PRINCIPAL FINDINGS: Here we expand upon this earlier investigation and present results on the use of a phylogenetic constraint tree to generate a community phylogeny for a diverse, tropical forest dynamics plot in Puerto Rico. This enhanced method of phylogenetic reconstruction insures the congruence of the barcode phylogeny with broadly accepted hypotheses on the phylogeny of flowering plants (i.e., APG III regardless of the number and taxonomic breadth of the taxa sampled. We also compare maximum parsimony versus maximum likelihood estimates of community phylogenetic relationships as well as evaluate the effectiveness of one- versus two- versus three-gene barcodes in resolving community evolutionary history. CONCLUSIONS/SIGNIFICANCE: As first demonstrated in the Panamanian forest dynamics plot, the results for the Puerto Rican plot illustrate that highly resolved phylogenies derived from DNA barcode sequence data combined with a constraint tree based on APG III are particularly useful in comparative analysis of phylogenetic diversity and will enhance research on the interface between community

  15. Sexual identity formation and AIDS prevention: an exploratory study of non-gay-identified Puerto Rican MSM from working class neighborhoods.

    Science.gov (United States)

    Finlinson, H Ann; Colón, Héctor M; Robles, Rafaela R; Soto, Mayra

    2006-09-01

    As a subgroup of men who have sex with men (MSM), non-gay-identified (NGI) behaviorally bisexual Latino MSM are associated with heightened probabilities of HIV transmission, yet they have eluded HIV/AIDS interventionists. This exploratory study of Puerto Rican MSM drug users employed multi-session qualitative interviews to examine early life experiences related to gender identity and sexual orientation, and the place of risky drug and sexual behaviors in the process of sexual identity formation. NGI participants experienced sexual debut between ages 13 and 20, and most were recruited to prostitution as young teens by NGI age mates who were also members of drug use networks. Participants emphasized their role as insertive sexual partners and that they maintained relationships with pasivo biological males. It is feasible to recruit NGI MSM through primary male sexual partners and drug use networks. HIV/AIDS prevention based on awareness of developmental histories holds promise for intervening before NGI youth engage in male prostitution or injection drug use.

  16. Adherence index based on the AHA 2006 diet and lifestyle recommendations is associated with select cardiovascular disease risk factors in older Puerto Ricans.

    Science.gov (United States)

    Bhupathiraju, Shilpa N; Lichtenstein, Alice H; Dawson-Hughes, Bess; Tucker, Katherine L

    2011-03-01

    In 2006, the AHA released diet and lifestyle recommendations (AHA-DLR) for cardiovascular disease (CVD) risk reduction. The effect of adherence to these recommendations on CVD risk is unknown. Our objective was to develop a unique diet and lifestyle score based on the AHA-DLR and to evaluate this score in relation to available CVD risk factors. In a cross-sectional study of Puerto Rican adults aged 45-75 y living in the greater Boston area, information was available for the following variables: diet (semiquantitative FFQ), blood pressure, waist circumference (WC), 10-y risk of coronary heart disease (CHD) (Framingham risk score), and fasting plasma lipids, serum glucose, insulin, and C-reactive protein (CRP) concentrations. We developed a diet and lifestyle score (AHA-DLS) based on the AHA-DLR. The AHA-DLS had both internal consistency and content validity. It was associated with plasma HDL cholesterol (P = 0.001), serum insulin (P = 0.0003), and CRP concentrations (P = 0.02), WC (P lifestyle behaviors and CVD risk.

  17. Estudio Cultural de Puerto Rico. A Cultural Study of Puerto Rico.

    Science.gov (United States)

    Santiago, Jorge; And Others

    This book presents resource materials for teaching the cultural heritage of the Puerto Rican student. It includes biographical sketches of outstanding figures in Puerto Rican history from colonial times to the twentieth century. It also contains descriptions of national festivities and holidays, as well as poetry representative of Puerto Rican…

  18. HIV-related felt stigma among Puerto Ricans living with HIV/AIDS: A focus group study

    Directory of Open Access Journals (Sweden)

    Julio Jiménez Chávez

    2011-01-01

    Full Text Available El estigma afecta negativamente el bienestar de personas que viven con VIH/ SIDA (PLWHA. Sentirse estigmatizado afecta áreas clave de la vida cotidiana de estas personas. Este estudio caracteriza la experiencia del estigma sentido entre un grupo de puertorriqueños LWHA, a través de un enfoque de grupo focal (GF. Un total de 40 participantes fueron reclutados de las agencias de Ryan White en el área sur de Puerto Rico. Se llevó a cabo un estudio cualitativo para recopilar datos sobre los sentimientos, opiniones y percepciones de los participantes. Los GF se grabaron y transcribieron en un informe escrito. Los temas derivados del análisis de contenido se relacionaron con: rechazo, reacciones emocionales, revelación del diagnóstico, reacciones de otros, destrezas de afrontamiento, apariencia física y relaciones afectivas.

  19. A New Destination for "The Flying Bus"?: The Implications of Orlando-Rican Migration for Luis Rafael Sanchez's "La guagua aerea"

    Science.gov (United States)

    Barreneche, Gabriel Ignacio; Lombardi, Jane; Ramos-Flores, Hector

    2012-01-01

    Puerto Rican author Luis Rafael Sanchez's "La guagua aerea" explores the duality, hybridity, and fluidity of US-Puerto Rican identity through the frequent travel of migrants between New York City (the traditional destination city for Puerto Rican migrants) and the island. In recent years, however, the "flying bus" has adopted a…

  20. "That's True Love:" Lived Experiences of Puerto Rican Perinatally HIV-Infected Youth within Their Families' Context.

    Science.gov (United States)

    Silva-Suárez, Georgina; Bastida, Elena; Rabionet, Silvia E; Beck-Sagué, Consuelo; Febo, Irma; Zorrilla, Carmen D

    2015-12-22

    The burden of HIV affects not only HIV-infected patients but also their families and caregivers. It is also known that family support is crucial for people living with HIV. A qualitative study was conducted to explore the life experiences, within the family context, of perinatally HIV-infected (pHIV-I) youth in Puerto Rico. Twenty in-depth interviews were performed and audio-recorded. Within the family context, study participants experienced acceptance, love and support but also stigma and discrimination. They reported that family is an essential component in their lives and treatment. Losing one or both parents at a young age was considered more difficult than having HIV. Most participants who lost their parents lived with other family members. This was a challenging situation for both pHIV-I youth and their caregivers. Participants described their healthcare providers as part of their families and would like to keep in touch as they transition to adult care. Despite the challenges, participants expressed a desire to have children. Services targeted to this population should stress social support, incorporate family members into the medical process, provide special guidance and support while transitioning to adult care, and provide them with the latest information regarding HIV and reproductive options.

  1. [SOCIO STRUCTURAL FACTORS AND HIV/AIDS STIGMA: EXPERIENCES FROM PUERTO RICANS LIVING WITH HIV/AIDS ACCESING HEALTH SERVICES.

    Science.gov (United States)

    Rivera-Diaz, Marinilda; Varas-Diaz, Nelson; Reyes-Estrada, Marcos; Suro, Beatriz; Coriano, Doralis

    2012-01-01

    HIV/AIDS stigma continues affecting the provision of health services to people living with HIV/AIDS, as well as their physical and mental well-being. Scientific literature has highlighted the importance of understanding stigma manifestations that surpass one-on-one social interactions. For that reason, social research in Puerto Rico and elsewhere has highlighted the importance of understanding the Socio-Structural Factors (SSF) that foster HIV/AIDS stigma. With the objective of exploring the SSF that influence stigma manifestations related to HIV/AIDS, we conducted 9 focus groups composed by women and men on HIV/AIDS treatment that had experienced social stigma related to the disease. Participants identified SSF that they understood were related to stigma such as a) development of housing projects for people with HIV/AIDS, b) decentralization of health related services, and c) health services administrative protocols that fostered exclusion. Results evidence the importance of addressing SSF when developing stigma related interventions for this population.

  2. The “New Masculinity”: Addiction Treatment as a Reconstruction of Gender In Puerto Rican Evangelist Street Ministries

    Science.gov (United States)

    Hansen, Helena

    2011-01-01

    This article, based on ethnographic fieldwork including twelve months of participant observation and 428 interviews with 84 converts and leaders in Pentecostal ministries founded and run by former addicts in Puerto Rico, describes redefined masculinity as a treatment for addiction. Industrial disinvestment and resulting unemployment and drug trade in urban North and Latin America have led to narcotic addiction among Latino and African American men and attendant homicide, infection, and incarceration. Pentecostal-evangelical street ministries are prevalent in these regions. Their alternative vision of masculine honor and power addresses a cultural crisis of men’s social space. They replace the unachievable ideal of the male breadwinner with an image of male spiritual power. In place of the violence of the drug trade, they cultivate male domesticity and responsibility for the home. In place of a deleterious drug economy, they offer the social and cultural capital of ministry networks and biblical knowledge. Yet the trajectories of ministry converts reveal the limits, as well as the promise, of evangelist masculinity as a treatment for addiction. In the course of building leadership among their converts, the ministries create their own, internal hierarchies, fall short of the spiritual democracy they espouse, and lead to relapse among those left at the bottom. PMID:21911274

  3. Diaspora portoricaine et musique rap à New-York : entre latinité et culture africaine américaine Puerto Rican diaspora and rap music in New-York city: between “latininad” and African American culture

    Directory of Open Access Journals (Sweden)

    Stéphane Partel

    2012-05-01

    Full Text Available Le rap a atteint un succès sans précédent auprès des jeunes urbains aux Etats-Unis et dans les grandes mégalopoles du monde entier. Ce genre musical, figure de proue du hip-hop, s’est affirmé dès les années 1970 comme un moyen d’expression diasporique reflétant les expériences, les rapports complexes et les interactions culturelles entre Africains Américains, Jamaïcains et Portoricains de la diaspora vivant à New York. Cependant, le positionnement des artistes issus de la diaspora portoricaine a été peu étudié. Nourri de séjours d’observation participante et de recherches réalisés entre 2005 et 2008, ainsi que de la fréquentation assidue des concerts du collectif artistique portoricain The Terror Squad auxquels l’auteur a pu assister, cet article se propose doncd’analyser le rôle central des artistes issus de la diaspora portoricaine de New York à travers l’étude du rap, élément le plus médiatisé du hip-hop. Il devient ainsi possible de mieux entrevoir les tensions, convergences et interactions culturelles qui régissent les rapports complexes qui s’établissent entre la latinité des Portoricains et la culture africaine-américaine urbaine depuis plus d’une trentaine d’années dans le milieu du rap.Rap music has achieved unprecedented success among urban youth in the United States and in big cities around the world. As a key element of hip-hop this musical style has been asserting its strength since the 1970s as a reflection of the diasporic experience and the complex cultural interactions between African Americans, Jamaicans and Puerto Ricans of the diaspora living in New York. However, scant research has been conducted on the role of Puerto Rican artists of the diaspora living in New York. Therefore, based on field trips and participant observation undertaken between 2005 and 2008 and the concerts of the Puerto Rican rap group The Terror Squad that the author was able to attend frequently, the

  4. Decadal- to interannual-scale source water variations in the Caribbean Sea recorded by Puerto Rican coral radiocarbon

    Energy Technology Data Exchange (ETDEWEB)

    Kilbourne, K.H. [University of South Florida, College of Marine Science, St. Petersburg, FL (United States); NOAA, Earth System Research Laboratory, Boulder, CO (United States); Quinn, Terrence M. [University of South Florida, College of Marine Science, St. Petersburg, FL (United States); John A. and Katherine G. Jackson School of Geosciences, University of Texas at Austin, Institute for Geophysics, Austin, TX (United States); Guilderson, Thomas P. [Lawrence Livermore National Laboratory, Center for Accelerator Mass Spectrometry, L-397, P.O. Box 808, Livermore, CA (United States); University of California at Santa Cruz, Department of Ocean Sciences and Institute of Marine Science, Santa Cruz, CA (United States); Webb, Robert S. [NOAA, Earth System Research Laboratory, Boulder, CO (United States); Taylor, Frederick W. [John A. and Katherine G. Jackson School of Geosciences, University of Texas at Austin, Institute for Geophysics, Austin, TX (United States)

    2007-07-15

    Water that forms the Florida Current, and eventually the Gulf Stream, coalesces in the Caribbean from both subtropical and equatorial sources. The equatorial sources are made up of, in part, South Atlantic water moving northward and compensating for southward flow at depth related to meridional overturning circulation. Subtropical surface water contains relatively high amounts of radiocarbon ({sup 14}C), whereas equatorial waters are influenced by the upwelling of low {sup 14}C water and have relatively low concentrations of {sup 14}C. We use a 250 year record of {delta}{sup 14}C in a coral from southwestern Puerto Rico along with previously published coral {delta}{sup 14}C records as tracers of subtropical and equatorial water mixing in the northern Caribbean. Data generated in this study and from other studies indicate that the influence of either of the two water masses can change considerably on interannual to interdecadal time scales. Variability due to ocean dynamics in this region is large relative to variability caused by atmospheric {sup 14}C changes, thus masking the Suess effect at this site. A mixing model produced using coral {delta}{sup 14}C illustrates the time varying proportion of equatorial versus subtropical waters in the northern Caribbean between 1963 and 1983. The results of the model are consistent with linkages between multidecadal thermal variability in the North Atlantic and meridional overturning circulation. Ekman transport changes related to tradewind variability are proposed as a possible mechanism to explain the observed switches between relatively low and high {delta}{sup 14}C values in the coral radiocarbon records. (orig.)

  5. Trends in the HIV and AIDS epidemic in a Puerto Rican cohort of patients: 1992-2005.

    Science.gov (United States)

    Báez-Feliciano, Doris V; Quintana, Rafael; Gómez, María A; Fernández, Diana M; Velázquez, Miriam; Olivares, Eddy; León Valiente, Carlos; Mayor, Angel M; Hunter-Mellado, Robert F

    2006-01-01

    The HIV epidemic is a significant global health care issue. With increasing knowledge and improved therapeutics the natural history of the infection has been modified. In this paper we aim to present the general socio-demographic profile and the clinical and therapeutic spectrum of patients with HIV infection who have visited the Bayamón Health Care facilities over the last 12 years and who are part of the Retrovirus Research Center (RRC). The objectives of the study are: 1) describe changes in the demographic, risk factors and clinical stage of patients with HIV infection initially seen in our center; 2) assess changing trends from the clinical and immunological perspective across time; 3) describe mortality risk of patients particularly after the introduction of antiretroviral therapy (ART). This is a cross-sectional study of 3,569 patients admitted to the RRC at the Universidad Central del Caribe between years 1992 through 2005. The variables studied were demographic, risk factors exposure, HIV status at baseline, clinical and immunological parameters, ART and the mortality risk. Chi square with Cramer's coefficient, Kaplan Meier and Cox proportional hazard ratio analysis were performed. The study revealed that individuals presenting at our health care facilities are older and that the proportion of females has increased. The risk factor profile shows increase in heterosexual contact with the disease. The study found that patients treated with ART had significantly lower mortality risk than those without ART. Patients who arrive to RRC with AIDS and Intravenous Drug Users (IDU) had a higher mortality risk than participants with HIV. The analysis of the trends showed changes in the demographic and clinical profile of patients across the years. HIV/AIDS prevention programs and policies need to be continued in Puerto Rico in order to better control the spread of the epidemic.

  6. On the relative importance of pool morphology and woody debris to distributions of shrimp in a Puerto Rican headwater stream

    Science.gov (United States)

    Pyron, M.; Covich, A.P.; Black, R.W.

    1999-01-01

    In this paper, we report the sizes and distributional orientation of woody debris in a headwater rainforest stream in the Luquillo Experimental Forest (LEF), Puerto Rico. We also provide results of a 4-month study of a wood addition experiment designed to increase cover for benthic macroinvertebrates (freshwater shrimp). We added branch-sized woody debris to 20 pools in three streams. We trapped four species of freshwater shrimp (two species of benthic detritivores and two predatory shrimp species) during each of the 4 months following wood additions. An analysis of pool morphology (maximum depth, surface area and volume) provided a useful predictor of shrimp abundances. In general, numbers of shrimps increased with sizes of stream pools. A repeated measures ANOVA demonstrated no effect of woody debris additions on total numbers of shrimp per pool area. Two detritivore species (Atya lanipes, a filter feeder and Xiphocaris elongata, a shredder) decreased in abundance with increased woody debris and there was no statistical relationship between woody debris additions and predators (Macrobrachium carcinus and M. crenulatum). Small woody debris additions may have altered flow velocities that were important to filter-feeding Atya at the microhabitat scale, although the overall velocities within pools were not altered by wood additions. Lower numbers of Atya and Xiphocaris in two of the three streams may result from the occurrence of two predaceous fishes (American eel and mountain mullet) and more predatory Macrobrachium in these streams. One likely interpretation of the results of this study is that the stream pools in these study reaches had sufficient habitat structure provided by numerous rock crevices (among large rocks and boulders) to provide refuge from predators. Addition of woody debris did not add significantly to the existing structure. These results may not apply to stream channels with sand and gravel substrata where crevices and undercut banks are lacking

  7. Decadal- to interannual-scale source water variations in the Caribbean Sea recorded by Puerto Rican coral radiocarbon

    Energy Technology Data Exchange (ETDEWEB)

    Kilbourne, K H; Quinn, T M; Guilderson, T P; Webb, R S; Taylor, F W

    2006-12-05

    Water that forms the Florida Current, and eventually the Gulf Stream, coalesces in the Caribbean from both subtropical and equatorial sources. The equatorial sources are made up of, in part, South Atlantic water moving northward and compensating for southward flow at depth related to meridional overturning circulation. Subtropical surface water contains relatively high amounts of radiocarbon ({sup 14}C), whereas equatorial waters are influenced by the upwelling of low {sup 14}C water and have relatively low concentrations of {sup 14}C. We use a 250-year record of {Delta}{sup 14}C in a coral from southwestern Puerto Rico along with previously published coral {Delta}{sup 14}C records as tracers of subtropical and equatorial water mixing in the northern Caribbean. Data generated in this study and from other studies indicate that the influence of either of the two water masses can change considerably on interannual to interdecadal time scales. Variability due to ocean dynamics in this region is large relative to variability caused by atmospheric {sup 14}C changes, thus masking the Suess effect at this site. A mixing model produced using coral {Delta}{sup 14}C illustrates the time varying proportion of equatorial versus subtropical waters in the northern Caribbean between 1963 and 1983. The results of the model are consistent with linkages between multidecadal thermal variability in the North Atlantic and meridional overturning circulation. Ekman transport changes related to tradewind variability are proposed as a possible mechanism to explain the observed switches between relatively low and relatively high {Delta}{sup 14}C values in the coral radiocarbon records.

  8. Children in Puerto Rico: Results from the 2000 Census. A KIDS COUNT/PRB Report on Census 2000.

    Science.gov (United States)

    Mather, Mark

    This report provides data on children in Puerto Rico based on the 2000 U.S. Census. It compares the situation of Puerto Rico's children with that of children living in the 50 states and the District of Columbia, noting how characteristics of Puerto Rican children have changed over time. Between 1990-2000, the number of Puerto Rican children…

  9. of the Puerto Rican identity

    Directory of Open Access Journals (Sweden)

    Edil Torres Rivera

    2005-01-01

    Full Text Available Las teorías tradicionales del desarrollo humano como las de Freud, Erikson, y Jung así como las teorías culturales étnico/ raciales del desarrollo de la identidad ven ocurrir el desarrollo de la identidad en una manera lineal y en una serie de etapas progresivas. Esta perpectiva no justifica la complejidad del desarrollo étnico de la identidad de las minorías en los Estados Unidos como lo es el desarrollo de la identidad puertorriqueña. Este articulo explora la identidad étnica puertorriqueña usando los principios y conceptos del la teoría del caos. El articulo describe identidad puertorriqueña como liquida y compleja. Aplicaciones clínicas e implicaciones son también sugeridas en el articulo

  10. La perífrasis estar + ndo en puertorriqueños bilingües con residencia en Estados Unidos The ESTAR+NDO periphrasis in Puerto Rican bilingual speakers living in the United States

    Directory of Open Access Journals (Sweden)

    Miguel Ángel Márquez Martínez

    2009-01-01

    és, sino más bien un cambio motivado por factores lingüísticos internos y propios al español en su uso canónico.In this research several linguistic and extralinguistic factors were considered in the use of the periphrasis estar + ndo in Puerto Rican Spanish. The speech of Puerto Rican immigrants was examined in 6 sociolinguistic interviews carried out at Indiana University (USA, altogether lasting approximately 200 minutes. The informants were between the ages of 22 and 35 (3 women and 3 men, who were pursuing studies at the Master’s and Ph.D levels. All the participants possessed a high level of bilingualism. The innovative part of this research study was the level of specificity of the population under study: Puerto Rican Spanish speakers that possessed a similar occupational status (high academic level, immersed in an English-speaking environment, but displaying Puerto Rican Spanish as their dominant language. Their age was also limited to a 13 year range and their spontaneous and vernacular language was elicited through several informal sociolinguistic interviews. The quantitative analysis for this research was carried out by means of the software GoldVarb X (Lawrence, Robinson & Tagliamonte, 2001. The covariational analysis for the results obtained showed that the factor groups, namely, verbal lexical-semantic aspect, sentence aspect and sex, significantly infl uenced the choice between the simple present indicative form and the progressive gerund periphrastic form. According to the results obtained, the factors that favor the periphrasis are the following: activity-consecution (within the verbal lexical-semantic aspect; the durative, progressive and limited duration aspect (within the sentence aspect; and the masculine sex. In agreement with other authors (Cortés-Torres, 2005a: 53-4, these data do not support the infl uence of the English language in Puerto Rican Spanish nor the notion of Spanish converging into English. It rather seems that the change is

  11. Hierarchical contribution of river–ocean connectivity, water chemistry, hydraulics, and substrate to the distribution of diadromous snails in Puerto Rican streams.

    Science.gov (United States)

    Juan F. Blanco; Frederick N. Scatena

    2006-01-01

    Diadromous faunas dominate most tropical coastal streams and rivers, but the factors controlling their distribution are not well understood. Our study documents abiotic variables controlling the distribution and abundance of the diadromous snail Neritina virginea (Gastropoda:Neritidae) in the Caribbean island of Puerto Rico. An intensive survey of N. virginea density...

  12. Noticias de un país que desaparece: «raros» puertorriqueños de hoy News of a country that disappears: the Puerto Rican «raros» of today

    Directory of Open Access Journals (Sweden)

    Juan DUCHESNE WINTER

    2011-11-01

    Full Text Available La cultura puertorriqueña contemporánea se articula como estrategia de resistencia anticolonial en la cual la simulación, la opacidad y la invisibilidad (la desaparición acceden a un «fuera de lugar» que permite reformular constantemente la identidad autónoma del sujeto nacional y social en resistencia. A este proceso se vinculan las más recientes escrituras «raras» en esa tradición, es decir, escrituras que asumen la dificultad de comprensión inmediata, la fragmentación y el cuestionamiento de las convenciones de la representación como otros tantos «fuera-de-lugar» que amparan la continuidad de una larga tradición antisistémica y anticolonial.Puerto Rican culture articulates itself as an anti-colonial resistance characterized by strategies of simulation, opacity and invisibility (disappearance that enact an «out-of-place» in which an autonomous national and social subject is constantly reformulated. Recent expressions of «escrituras raras» (weird, strange, eccentric, difficult writing assume difficulty of comprehension, fragmentation, and challenges to conventional modes of representation as so many out-of-places that allow a long anti-systemic and anti-colonial tradition to survive to this day.

  13. Non Verbal Communication in Puerto Rico.

    Science.gov (United States)

    Curt, Carmen Judith Nine

    Differences between American (Anglo) and Latin American cultures, particularly the culture of Puerto Rico, in the area of non-verbal communication (NVC) are examined in this work. Specific contrasts in language and kinesic patterns between the two cultures are illustrated in descriptions of communicative gestures employed by Puerto Ricans in the…

  14. A Chronological History of Puerto Rico.

    Science.gov (United States)

    Tovar, Federico Ribes

    This book presents a chronological history of Puerto Rico from prehistory and discovery through December of 1972. It includes information on the persons and events that influenced the course of Puerto Rican history. A table of contents and a selective index are included. (Author/AM)

  15. Puerto Rico Commercial Fishermen Census (2008): This dataset contains demographic, fishing practices and fishing boat and gear data about the population of active commercial fishermen in Puerto Rico (CRCP).

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Data contains information on demographics, fishing practices and vessel gear characteristics of Puerto Rican commercial fishermen

  16. 76 FR 31282 - Endangered and Threatened Wildlife and Plants; 12-Month Finding on a Petition To List Puerto...

    Science.gov (United States)

    2011-05-31

    ...), Stigmaphyllon emargiuatum (bull reed), and Tabebuia heterophylla (roble). The Puerto Rican harlequin butterfly... capacity and its highly specific ecological requirements for reproduction are a threat to the...

  17. Remuneration Difference between Migrant Workers and Non-migrant Workers

    Institute of Scientific and Technical Information of China (English)

    Changlin; DUAN; Huawei; LUO

    2013-01-01

    Through the survey of direct economic remuneration, indirect economic remuneration and non-economic remuneration of employees in flat panel furniture enterprises in Chengdu City, we conduct a comparative analysis of the problems and causes of remuneration difference between migrant workers and non-migrant workers. The results show that the wage difference between migrant workers and non-migrant workers is the biggest, and there is little difference in terms of interests safeguarding and non-economic factors. The reason for the above results lies in the difference of education level; gender, region, household registration and other issues have little impact on the above results. The following recommendations are put forward to improve the remuneration of migrant workers: increasing government’s policy advocacy efforts and eliminating subjective offense; establishing the administrative oversight bodies and effectively safeguarding the legitimate rights and interests of migrant workers; strengthening vocational training for migrant workers, so that workers have more choices on positions; improving the working environment and developing good working atmosphere.

  18. Sexual and injection-related risks in Puerto Rican-born injection drug users living in New York City: A mixed-methods analysis

    Directory of Open Access Journals (Sweden)

    Gelpí-Acosta Camila

    2011-10-01

    Full Text Available Abstract Background These data were collected as part of the National HIV Behavioral Surveillance (NHBS study. NHBS is a cross-sectional study to investigate HIV behavioral risks among core risk groups in 21 U.S. cities with the highest HIV/AIDS prevalence. This analysis examines data from the NHBS data collection cycle with IDU conducted in New York City in 2009. We explored how the recency of migration from Puerto Rico (PR to New York City (NYC impacts both syringe sharing and unprotected sex among injection drug users (IDU currently living in NYC. Methods We used a mixed-methods approach to examine differences in risk between US-born IDU, PR IDU who migrated to NYC more than three years ago (non-recent migrants, and PR IDU who migrated in the last three years (recent migrants. Respondent-driven sampling (RDS was used to recruit the sample (n = 514. In addition, qualitative individual and group interviews with recent PR migrants (n = 12 and community experts (n = 2 allowed for an in-depth exploration of the IDU migration process and the material and cultural factors behind continued risk behaviors in NYC. Results In multiple logistic regression controlling for confounding factors, recent migrants were significantly more likely to report unprotected sexual intercourse with casual or exchange partners (adjusted odds ratio [AOR]: 2.81; 95% confidence intervals [CI]: 1.37-5.76 and receptive syringe sharing (AOR = 2.44; 95% CI: 1.20-4.97 in the past year, compared to US-born IDU. HIV and HCV seroprevalence were highest among non-recent migrants. Qualitative results showed that risky injection practices are partly based on cultural norms acquired while injecting drugs in Puerto Rico. These same results also illustrate how homelessness influences risky sexual practices. Conclusions Poor material conditions (especially homelessness may be key in triggering risky sexual practices. Cultural norms (ingrained while using drugs in PR around injection drug

  19. Datos Historicos de Puerto Rico (Historical Facts on Puerto Rico). Preliminary Edition.

    Science.gov (United States)

    Chicago Board of Education, IL. Dept. of Curriculum.

    A volume of information about Puerto Rican history and culture is designed for use by teachers in the bilingual education program of the Chicago public schools to support cultural awareness among native Spanish-speaking students. Six chapters outline important information concerning: the history of Puerto Rico, some aspects of the life of the…

  20. Evaluation of educational materials from a social marketing campaign to promote folic acid use among Hispanic women: insight from Cuban and Puerto Rican ethnic subgroups.

    Science.gov (United States)

    Quinn, Gwendolyn P; Thomas, Kamilah B; Hauser, Kimberlea; Rodríguez, Nydia Y; Rodriguez-Snapp, Nazach

    2009-10-01

    Current data indicate significant disparities in awareness and use of folic acid between Hispanic and non-Hispanic women. Hispanic women are less likely to have heard about folic acid, to know that folic acid can prevent birth defects, to take folic acid daily, and to take folic acid before pregnancy. "Three Sisters/Las Tres Hermanos" is a folic acid social marketing campaign designed for Mexican-American women. To determine the effectiveness of the materials on other Hispanic sub groups, women of childbearing age from Cuba and Puerto Rico were recruited to evaluate the materials. Participants were asked five pre-test questions about folic acid knowledge and were then provided with the folic acid educational materials that included either a photo-novella and a low literacy brochure, or a video-novella in English or Spanish. Once the participants reviewed the materials, they were asked 10 post-test questions about the materials. The results of the evaluation are discussed.

  1. “That’s True Love:” Lived Experiences of Puerto Rican Perinatally HIV-Infected Youth within Their Families’ Context

    Directory of Open Access Journals (Sweden)

    Georgina Silva-Suárez

    2015-12-01

    Full Text Available The burden of HIV affects not only HIV-infected patients but also their families and caregivers. It is also known that family support is crucial for people living with HIV. A qualitative study was conducted to explore the life experiences, within the family context, of perinatally HIV-infected (pHIV-I youth in Puerto Rico. Twenty in-depth interviews were performed and audio-recorded. Within the family context, study participants experienced acceptance, love and support but also stigma and discrimination. They reported that family is an essential component in their lives and treatment. Losing one or both parents at a young age was considered more difficult than having HIV. Most participants who lost their parents lived with other family members. This was a challenging situation for both pHIV-I youth and their caregivers. Participants described their healthcare providers as part of their families and would like to keep in touch as they transition to adult care. Despite the challenges, participants expressed a desire to have children. Services targeted to this population should stress social support, incorporate family members into the medical process, provide special guidance and support while transitioning to adult care, and provide them with the latest information regarding HIV and reproductive options.

  2. Migrants and non-migrants in Kücükkale

    DEFF Research Database (Denmark)

    Christiansen, Connie Carøe

    2013-01-01

    When villages are marked by extensive out-migration and become transnationally extended, the dividing line between migrants and non-migrants becomes salient. But how deep do divisions run? In a cluster of Kurdish villages in central Turkey, notwithstanding continued social bonds, divisions between...... migrants and non-migrants are not least in existence when it comes to the cultural style of consumption practices, behaviour and manners. The mutual stereotyping of migrants and non-migrants seems to confirm that at least one version of the meaning made locally of migration is that it has deepened...... the social divisions of the village. But non-migrant villagers also point out that migrants have degraded themselves morally in order to obtain their material well-being. This is contested by migrants who find that non-migrants, too, are morally degraded, since they have lost their initiative and become...

  3. Pharmacogenetics of healthy volunteers in Puerto Rico.

    Science.gov (United States)

    Claudio-Campos, Karla; Orengo-Mercado, Carmelo; Renta, Jessicca Y; Peguero, Muriel; García, Ricardo; Hernández, Gabriel; Corey, Susan; Cadilla, Carmen L; Duconge, Jorge

    2015-12-01

    Puerto Ricans are a unique Hispanic population with European, Native American (Taino), and higher West African ancestral contributions than other non-Caribbean Hispanics. In admixed populations, such as Puerto Ricans, genetic variants can be found at different frequencies when compared to parental populations and uniquely combined and distributed. Therefore, in this review, we aimed to collect data from studies conducted in healthy Puerto Ricans and to report the frequencies of genetic polymorphisms with major relevance in drug response. Filtering for healthy volunteers or individuals, we performed a search of pharmacogenetic studies in academic literature databases without limiting the period of the results. The search was limited to Puerto Ricans living in the island, excluding those studies performed in mainland (United States). We found that the genetic markers impacting pharmacological therapy in the areas of cardiovascular, oncology, and neurology are the most frequently investigated. Coincidently, the top causes of mortality in the island are cardiovascular diseases, cancer, diabetes, Alzheimer's disease, and stroke. In addition, polymorphisms in genes that encode for members of the CYP450 family (CYP2C9, CYP2C19, and CYP2D6) are also available due to their relevance in the metabolism of drugs. The complex genetic background of Puerto Ricans is responsible for the divergence in the reported allele frequencies when compared to parental populations (Africans, East Asians, and Europeans). The importance of reporting the findings of pharmacogenetic studies conducted in Puerto Ricans is to identify genetic variants with potential utility among this genetically complex population and eventually move forward the adoption of personalized medicine in the island.

  4. DiaspoRican Art as a Space for Identity Building, Cultural Reclamation, and Political Reimagining

    Science.gov (United States)

    Rosario-Ramos, Enid M.; Tucker-Raymond, Eli; Rosario, Maria

    2017-01-01

    The lives of Puerto Ricans in the neighborhood of Humboldt Park, Chicago, are often situated in a complex social field shaped by transnational cultural and political border crossing. We argue that artistic practices in this neighborhood are integral to building community and individual identities grounded in local meanings of the Puerto Rican…

  5. Annotated Bibliography on Return Migration to Puerto Rico.

    Science.gov (United States)

    Carrasquillo, Angela; Carrasquillo, Ceferino

    This paper is an annotated bibliography on return migration from the mainland United States to Puerto Rico. An introduction defines the term "return migration" in the specific context of the Puerto Rican community. The introduction is followed by the bibliography, which lists and summarizes research studies and works dealing with demographic data…

  6. Diversity of Papaya ringspot virus isolates in Puerto Rico

    Science.gov (United States)

    Papaya ringspot virus (PRSV) devastates papaya production worldwide. In Puerto Rico, papaya fields can be completely infected with PRSV within a year of planting. Information about the diversity of the Puerto Rican PRSV population is relevant in order to establish a control strategy in the island. T...

  7. Translation, adaptation, and validation of the Stanford Hypnotic Clinical Scale in Puerto Rico.

    Science.gov (United States)

    Deynes-Exclusa, Yazmin; Sayers-Montalvo, Sean K; Martinez-Taboas, Alfonso

    2011-04-01

    The only hypnotizability scale that has been translated and validated for the Puerto Rican population is the Barber Suggestibility Scale (BSS). In this article, the Stanford Hypnotic Clinical Scale (SHCS) was translated and validated for this population. The translated SHCS ("Escala Stanford de Hipnosis Clinica" [ESHC]) was administered individually to 100 Puerto Rican college students. There were no significant differences found between the norms of the original SHCS samples and the Spanish version of the SHCS. Both samples showed similar distributions. The Spanish version's internal reliability as well as the item discrimination index were adequate. The authors conclude that the ESHC is an adequate instrument to measure hypnotizability in the Puerto Rican population.

  8. Puerto Rican Psychology: A Review of Issues Pertaining to Assessment and Counseling = La Psicologia Puertorriquena: Una Revision de la Problematica Relacionada con la Medicion y la Consejeria. Monograph #135.

    Science.gov (United States)

    Prewitt-Diaz, Joseph O., Ed.

    This is a collection of papers related to psychological assessment and counseling in Puerto Rico. Included are: (1) an introduction (in Spanish), by Joseph O. Prewitt-Diaz; (2) "A Procedure for Constructing Valid Cross-Cultural Attitude Measures for Use in Puerto Rico," by Cecil R. Trueblood; (3) "Perfil de Personalidad en el Adolescente…

  9. Puerto Rican Psychology: A Review of Issues Pertaining to Assessment and Counseling = La Psicologia Puertorriquena: Una Revision de la Problematica Relacionada con la Medicion y la Consejeria. Monograph #135.

    Science.gov (United States)

    Prewitt-Diaz, Joseph O., Ed.

    This is a collection of papers related to psychological assessment and counseling in Puerto Rico. Included are: (1) an introduction (in Spanish), by Joseph O. Prewitt-Diaz; (2) "A Procedure for Constructing Valid Cross-Cultural Attitude Measures for Use in Puerto Rico," by Cecil R. Trueblood; (3) "Perfil de Personalidad en el…

  10. Puerto Rican Psychology: A Review of Issues Pertaining to Assessment and Counseling = La Psicologia Puertorriquena: Una Revision de la Problematica Relacionada con la Medicion y la Consejeria. Monograph #135.

    Science.gov (United States)

    Prewitt-Diaz, Joseph O., Ed.

    This is a collection of papers related to psychological assessment and counseling in Puerto Rico. Included are: (1) an introduction (in Spanish), by Joseph O. Prewitt-Diaz; (2) "A Procedure for Constructing Valid Cross-Cultural Attitude Measures for Use in Puerto Rico," by Cecil R. Trueblood; (3) "Perfil de Personalidad en el…

  11. Sexual Risks and Policing among Male Migrant and Non-migrant Market Vendors in Central Asia.

    Science.gov (United States)

    Marotta, Phillip; El-Bassel, Nabila; Terlikbayeva, Assel; Mergenova, Gaukhar; Primbetova, Sholpan; Wu, Elwin; Gilbert, Louisa

    2017-07-05

    The following study examined associations between sexual risk behaviors and policing among external migrant, internal migrant, and non-migrant male market workers in Almaty, Kazakhstan. Negative binomial regression and logistic regressions examined associations between sexual risk behaviors and policing (questioning by market officials and migration police, and arrest) for 1342 external, internal, and non-migrant workers recruited using respondent-driven sampling (RDS). Incidence rate ratios (IRR) and adjusted odds ratios (OR) were stratified by migration status. External migrants were more likely than non-migrants to experience questioning by market officials (IRR = 2.07, ppolice (IRR = 3.60, ppolice among external migrants. External migrant who reported having more than one sex partner while traveling were also more likely to report being arrested than external migrants (OR = 3.92, ppolicing and allocating sufficient resources to support the implementation of HIV prevention programs in these settings.

  12. La Ninez en Puerto Rico: Resultados del Censo 2000. Un informe de KIDS COUNT/PRB sobre el Censo 2000 (Children in Puerto Rico: Results from the 2000 Census. A KIDS COUNT/PRB Report on Census 2000).

    Science.gov (United States)

    Mather, Mark

    This Spanish-language report provides data on children in Puerto Rico based on the 2000 U.S. Census. It compares the situation of Puerto Rico's children with that of children living in the 50 states and the District of Columbia, noting how characteristics of Puerto Rican children have changed over time. Between 1990-2000, the number of Puerto…

  13. Disparities and barriers encountered by immigrant Dominican mothers accessing prenatal care services in Puerto Rico.

    Science.gov (United States)

    Colón-Burgos, J F; Colón-Jordan, H M; Reyes-Ortiz, V E; Marin-Centeno, H A; Rios-Mota, R

    2014-08-01

    Inadequate access to prenatal services has been associated with higher rates of mother and child mortality and premature births in the general population. Thus, this paper aims to compare the utilization and adequacy of prenatal care services of Dominican immigrant mothers with that of Puerto Rican mothers. Data was extracted from birth certificates using a cohort from 1998 to 2002 (n = 252, 919). The Kotelchuck index for adequate prenatal care was used for comparison with socio-demographic characteristics of the population. Less than half of Dominican mothers (48.5 %) received adequate prenatal care compared to more than two-thirds (69.1 %) of Puerto Rican mothers (p care of Dominican mothers was 0.7 that of Puerto Rican mothers (p prenatal care services among migrant women and native Puerto Ricans.

  14. La ensenanza de idiomas en Puerto Rico (Language Teaching in Puerto Rico)

    Science.gov (United States)

    Llorens, Washington

    1976-01-01

    The poor command of Spanish common to many Puerto Ricans is due, not to the teaching of English as a second language, but to the poor instruction of the native language and the lack of emphasis on reading good Spanish literature. The two languages can coexist. (Text is in Spanish.) (CHK)

  15. La ensenanza de idiomas en Puerto Rico (Language Teaching in Puerto Rico)

    Science.gov (United States)

    Llorens, Washington

    1976-01-01

    The poor command of Spanish common to many Puerto Ricans is due, not to the teaching of English as a second language, but to the poor instruction of the native language and the lack of emphasis on reading good Spanish literature. The two languages can coexist. (Text is in Spanish.) (CHK)

  16. Breast Self-Examination: Attitude and Knowledge of Female College Students from USA, Thailand, Costa Rica, and Puerto Rico.

    Science.gov (United States)

    Kay, Noy S.; Torabi, Mohammad R.; Ding, Kele; Fernandez, Xinia; Encarnacion, Haydee

    2002-01-01

    Examined attitudes and knowledge among U.S., Thai, Costa Rican, and Puerto Rican female college students regarding breast self-examination (BSE). Students completed surveys before and after watching an instructional video on BSE. BSE practice was low in all four countries. Students considered BSE a necessary part of individual healthy behaviors.…

  17. Tobacco Use and Exposure among Children in Migrant and Non-migrant Households in Java, Indonesia.

    Science.gov (United States)

    Sukamdi; Wattie, Anna Marie

    2013-12-01

    This research note aims to understand the impact of parental migration on the children who stay behind by examining the issue of smoking. It asks whether tobacco use and exposure are higher among children in migrant households compared with those in non-migrant households in Java, Indonesia. Data were collected in 2008 in two provinces, West Java and East Java, as part of the Child Health and Migrant Parents in South-East Asia (CHAMPSEA) Project. The analytical sample used here relates to children aged 9, 10 and 11 living in both non-migrant and transnational households (N=451). The findings show that the incidence of ever having smoked among these primary school-aged children is relatively low at less than 10 percent, but that boys are much more likely to have used tobacco than girls. Findings from multivariate logistic models predicting smoking behavior show no difference between the children of migrants and non-migrants; nor does household wealth appear to influence whether or not a child has tried tobacco. Gender, child stunting (low height-for-age), carer's education, family functioning and tobacco use by friends are the four main factors found to be significantly associated with child smoking.

  18. Hurricanes, climate change and the cholera epidemic in Puerto Rico of 1855-1856.

    Science.gov (United States)

    Christenson, Bernard

    2008-01-01

    Hurricanes and global climate changes may affect the environmental factors of cholera dynamics in warm coastal areas, vulnerable to seasonal or sporadic outbreaks. The cholera epidemic of Puerto Rico in 1855-1856 had a profound effect on the Puerto Rican society; but it was not influenced by any climatic events, such as preceding hurricanes or storms based on past documentary sources. Particularly, the environmental non-toxigenic strains of Vibrio Cholerae in Puerto Rican water sources can maintain their pathogenic potential for sporadic or erratic toxigenic cholera outbreaks--if a "perfect storm" ever occurs.

  19. Cardiovascular risk amongst migrant and non-migrant Greenland Inuit in a gender perspective

    DEFF Research Database (Denmark)

    Bjerregaard, Peter; Jørgensen, Marit Eika; Borch-Johnsen, Knut

    2007-01-01

    AIMS: The effects of migration on cardiovascular risk factors are often gender specific. The purpose of the present study was to analyse the association of migration from Greenland to Denmark with cardiovascular risk factors in a gender-specific perspective. METHODS: Cross-sectional population...... consumption differed significantly among migrants and non-migrants. Adjusted for the consumption of seal meat and alcohol, the difference in HDL cholesterol for men (1.44 and 1.66 mmol/l; p = 0.002) was of a similar magnitude to that of women. CONCLUSIONS: Migration was associated with cardiovascular risk...

  20. El otro es uno: Puerto Rico en la mirada norteamericana de 1898

    OpenAIRE

    1997-01-01

    Rethinking «98» in Puerto Rico requires giving up «victimized» perspectives whereby the Porto Rican people are set free of all responsibility. Focusing on 1898 as a year of both liberation and domination, this article weighs up the positive and negative aspects of Northamerican imperialism, while analyzing the unbalanced and particular struggles of the Porto Ricans in the social, economical, cultural and political fields. This process is partly followed through the writhings of Elihu Root and...

  1. Differences in mortality between groups of older migrants and older non-migrants in Belgium, 2001-09

    NARCIS (Netherlands)

    Reus-Pons, Matias; Vandenheede, Hadewijch; Janssen, Fanny; Kibele, Eva U B

    2016-01-01

    BACKGROUND: European societies are rapidly ageing and becoming multicultural. We studied differences in overall and cause-specific mortality between migrants and non-migrants in Belgium specifically focusing on the older population. METHODS: We performed a mortality follow-up until 2009 of the popul

  2. Differences in mortality between different groups of older migrants and non-migrants in Belgium, 2001 to 2009

    NARCIS (Netherlands)

    Reus-Pons, Matias; Vandenheede, Hadewijch; Janssen, Fanny; Kibele, Eva U.B.

    2015-01-01

    Background: European societies are rapidly ageing and becoming multicultural, and Belgium is part of the countries ahead in this transition. Differences in mortality between migrants and non-migrants in Europe have been shown to depend on age, sex, socio-economic status, migrant background and count

  3. Prevalence rates for diabetes mellitus in Puerto Rico.

    Science.gov (United States)

    Haddock, L; de Conty, I T

    1991-07-01

    The aim of this study was to analyze prevalence data for diabetes mellitus obtained from a household interview of a random sample of the general population by the Department of Health of the Commonwealth of Puerto Rico for the years 1975-1986. Details of the prevalence rate by sex and age were analyzed for the years 1981, 1984, 1985, and 1986 and for the urban and rural population in 1985. The mean prevalence rate of known cases of diabetes showed a tendency to increase from 3.1% in 1975 to 5.1% in 1986. Prevalence rates adjusted for age and sex showed an increase in the mean prevalence for 1986 compared with that of 1981. The prevalence rate was significantly higher for the rural population for the age-group 45-64 yr old and for the urban population for the age-group greater than or equal to 65 yr. The prevalence rate compares with that of Mexican Americans and Puerto Ricans in the New York City area. On the basis of the prevalence data, approximately 90% of the diabetic population is non-insulin dependent and 10% are insulin dependent. Major risk factors thought to explain the increased prevalence of non-insulin-dependent diabetes are increasing longevity of the Puerto Rican population, genetic predisposition, obesity, and changes in life-styles. In conclusion, Puerto Ricans, as other Hispanic Americans, have a higher prevalence of diabetes than the white American population.

  4. Differences in mortality between groups of older migrants and older non-migrants in Belgium, 2001-09.

    Science.gov (United States)

    Reus-Pons, Matias; Vandenheede, Hadewijch; Janssen, Fanny; Kibele, Eva U B

    2016-12-01

    European societies are rapidly ageing and becoming multicultural. We studied differences in overall and cause-specific mortality between migrants and non-migrants in Belgium specifically focusing on the older population. We performed a mortality follow-up until 2009 of the population aged 50 and over living in Flanders and the Brussels-Capital Region by linking the 2001 census data with the population and mortality registers. Overall mortality differences were analysed via directly age-standardized mortality rates. Cause-specific mortality differences between non-migrants and various western and non-western migrant groups were analysed using Poisson regression models, controlling for age (model 1) and additionally controlling for socio-economic status and urban typology (model 2). At older ages, most migrants had an overall mortality advantage relative to non-migrants, regardless of a lower socio-economic status. Specific migrant groups (e.g. Turkish migrants, French and eastern European male migrants and German female migrants) had an overall mortality disadvantage, which was, at least partially, attributable to a lower socio-economic status. Despite the general overall mortality advantage, migrants experienced higher mortality from infectious diseases, diabetes-related causes, respiratory diseases (western migrants), cardiovascular diseases (non-western female migrants) and lung cancer (western female migrants). Mortality differences between older migrants and non-migrants depend on cause of death, age, sex, migrant origin and socio-economic status. These differences can be related to lifestyle, social networks and health care use. Policies aimed at reducing mortality inequalities between older migrants and non-migrants should address the specific health needs of the various migrant groups, as well as socio-economic disparities. © The Author 2016. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

  5. Post-1898 Imaginative Geographies: Puerto Rico Migration in 1950s Film

    Directory of Open Access Journals (Sweden)

    Cynthia Tolentino

    2011-12-01

    Full Text Available This essay studies cultural representations of Puerto Rico’s economic boom and 1952 shift in legal status to the Commonwealth of Puerto Rico. It suggests that apprehending these events requires the reframing of Puerto Rican migration as global phenomena. Drawing on the historical and cultural scholarship on Puerto Rican migration, Operation Bootstrap, and US empire, Tolentino analyzes the famous musical film West Side Story (1961, but also the Hollywood film Sabrina (1954 and Island productions El Otro Camino (The Other Road, 1955 and Maruja (1958. In contrast to prevailing views, she interprets these films as narratives about migration and modernization that engage the discourse of sentimental modernization, the figure of the jíbaro, and the idea of small town Puerto Rico. In so doing, they reveal the global vision at the center of the Operation Bootstrap development plan and Commonwealth formation. The concluding section suggests how the films take up issues in Puerto Rico’s historiography. Rather than merely illuminating a forgotten historical period of 1950s Puerto Rico, the 1950s films negotiate Puerto Rico’s geographical, political, and cultural locations by rethinking institutionalized meanings of 1898 in discourses of Puerto Rico historiography and US empire. Proposing new ways of interpreting the introduction of the Commonwealth in 1952 makes possible the revision of dominant conceptions of 1898 rooted in nation, government, and constitutional law.

  6. Post-1898 Imaginative Geographies: Puerto Rico Migration in 1950s Film

    Directory of Open Access Journals (Sweden)

    Cynthia Tolentino

    2011-12-01

    Full Text Available This essay studies cultural representations of Puerto Rico’s economic boom and 1952 shift in legal status to the Commonwealth of Puerto Rico. It suggests that apprehending these events requires the reframing of Puerto Rican migration as global phenomena. Drawing on the historical and cultural scholarship on Puerto Rican migration, Operation Bootstrap, and US empire, Tolentino analyzes the famous musical film West Side Story (1961, but also the Hollywood film Sabrina (1954 and Island productions El Otro Camino (The Other Road, 1955 and Maruja (1958. In contrast to prevailing views, she interprets these films as narratives about migration and modernization that engage the discourse of sentimental modernization, the figure of the jíbaro, and the idea of small town Puerto Rico. In so doing, they reveal the global vision at the center of the Operation Bootstrap development plan and Commonwealth formation. The concluding section suggests how the films take up issues in Puerto Rico’s historiography. Rather than merely illuminating a forgotten historical period of 1950s Puerto Rico, the 1950s films negotiate Puerto Rico’s geographical, political, and cultural locations by rethinking institutionalized meanings of 1898 in discourses of Puerto Rico historiography and US empire. Proposing new ways of interpreting the introduction of the Commonwealth in 1952 makes possible the revision of dominant conceptions of 1898 rooted in nation, government, and constitutional law.

  7. (Non-)utilization of pre-hospital emergency care by migrants and non-migrants in Germany.

    Science.gov (United States)

    Kietzmann, Diana; Knuth, Daniela; Schmidt, Silke

    2017-01-01

    This study was designed to explore the utilization and non-utilization of pre-hospital emergency care by migrants and non-migrants, and the factors that influence this behaviour. A cross-sectional representative German survey was conducted in a sample of 2.175 people, 295 of whom had a migration background. An additional sample of 50 people with Turkish migration background was conducted, partially in the Turkish language. Apart from socio-demographics, the utilization of emergency services and the reasons for non-utilization were assessed. Migrants had a higher utilization rate of pre-hospital emergency care (RR = 1.492) than non-migrants. Furthermore, migrants who were not born in Germany had a lower utilization rate (RR = 0.793) than migrants who were born in Germany. Regarding non-utilization, the most frequently stated reasons belonged to the categories initial misjudgment of the emergency situation and acting on one's own behalf, with the latter stated more frequently by migrants than by non-migrants. To prevent over-, under-, and lack of supply, it is necessary to transfer knowledge about the functioning of the medical emergency services, including first aid knowledge.

  8. NCI-supported facility to conduct cancer trials breaks ground in Puerto Rico

    Science.gov (United States)

    The Puerto Rican government has allocated $196 million dollars to build a 287,000 sq. ft., 96-bed, cancer hospital in San Juan. The new hospital, which will provide cancer treatment and conduct clinical trials, is the first of its kind in the Caribbean.

  9. Genetic seascape of the threatened Caribbean elkhorn coral, Acropora palmata, on the Puerto Rico Shelf.

    Science.gov (United States)

    Mège, Pascal; Schizas, Nikolaos V; Reyes, Joselyd García; Hrbek, Tomas

    2015-06-01

    It has been proposed that the elkhorn coral, Acropora palmata, is genetically separated into two distinct provinces in the Caribbean, an Eastern and a Western population admixing in western Puerto Rico and around the Mona Passage. In this study, the genetic structure of A. palmata sampled at 11 Puerto Rican localities and localities from Curaçao, the Bahamas and Guadeloupe were examined. Analyses using five microsatellite markers showed that 75% of sampled colonies had unique genotypes, the rest being clone mates. Genetic diversity among genets was high (HE = 0.761) and consistent across localities (0.685 to 0.844). FST ranged from -0.011 to 0.047 supporting low but significant genetic differentiation between localities within the previously reported Eastern and Western genetic provinces. Plots of genetic per geographic distances and significant Mantel tests supported isolation-by-distance (IBD) within Puerto Rico. Analysis with the software Structure favored a scenario with weak differentiation between two populations, assigning eastern Puerto Rican locations (Fajardo and Culebra), Guadeloupe and Curaçao to the Caribbean Eastern population and western Puerto Rican locations (west of Vega Baja and Ponce), Mona and the Bahamas to the Caribbean Western population. Vieques and San Juan area harbored admixed profiles. Standardized FSTs per 1,000 km unit further supported higher differentiation between localities belonging to different Structure populations, with IBD being stronger within Puerto Rico than on larger regional scales. This stronger genetic transition seems to separate localities between putative Eastern and Western provinces in the eastern Puerto Rican region, not around the Mona Passage.

  10. Puerto Rico and migration: a view through short stories by José Luis González

    Directory of Open Access Journals (Sweden)

    David Rodríguez Silva

    2017-03-01

    Full Text Available In this article, an analysis is made of a selection of short stories by Puerto Rican writer José Luis González (1926-1997, all of them dealing with the theme of Puerto Rican migration at the middle of the 20th century. As an introduction, there is an overview of the historical, social and political background that led to migration in Puerto Rico. Later on, causes and consequences of internal migration, that is to say, from the countryside to the cities, are presented. In the case of external migration, working conditions, economic stability, quality of life and identity of Puerto Ricans in the United States are also discussed. Finally, the discrimination suffered by immigrants in big cities through "cultural racism" —a concept that explains the creation of an imaginary around the Puerto Rican community, which facilitates the formation of a cheap labor force  hiding the true causes of their marginalization in education and employment fields— is addressed. In the conclusion, it is highlighted the importance of studying the works of José Luis González towards an understanding of the aspects that make up the phenomenon of migration and its effects and impact, not only in the Caribbean, but in the world at large.

  11. Aging and Sexuality: Perceptions of a Puerto Rican Sample.

    Science.gov (United States)

    Waters, Judith; Drew, Benjamin

    While there are acknowledged physical, psychological, and social benefits to be derived from maintaining sexual activity in old age, the negative cultural attitudes displayed by younger members of society as well as by their own peers constitute a barrier to the achievement of a satisfactory sex life for the elderly. A study was undertaken to…

  12. Food insecurity and cognitive function in Puerto Rican adults

    Science.gov (United States)

    Food insecurity is associated with nutrient inadequacy and a variety of unfavorable health outcomes. However, little is known about whether food security is associated with lower cognitive function in the elderly. We investigated the prevalence of food insecurity in a representative sample of 1358 P...

  13. The Complexities of Reading Capital in Two Puerto Rican Families

    Science.gov (United States)

    Compton-Lilly, Catherine

    2007-01-01

    Two case studies of adult GED (General Education Diploma) students and their kindergarten-aged children are presented. The construct of "capital," as described by Pierre Bourdieu (1986), is applied specifically to the children's and adults' reading practices. These case studies are analyzed in terms of various forms of official "reading capital"…

  14. Teacher Student Interaction in the Puerto Rican School System.

    Science.gov (United States)

    Velazquez, Clara

    This paper is based on the premise that an evaluation of teacher performance should consist of an evaluation of the teacher's presentation of subject matter and of the teacher's interaction with the students. In order to develop a balanced evaluation methodology, four English as a Second Language (ESL) classes in two schools on the island of…

  15. Newborn Screening for Hermansky-Pudlak Syndrome Type 3 in Puerto Rico

    Science.gov (United States)

    Serrant, Maribel Torres; Ramirez, Sonia I; Cadilla, Carmen L; Ramos-Valencia, Gilberto

    2013-01-01

    Background Hermansky-Pudlak Syndrome (HPS) is an autosomal recessive disorder characterized by albinism, mucocutaneous bleeding, and storage of ceroid material in macrophages1. Patients that are not easily identified by physical characteristics (mostly HPS-3 patients) may have hemorrhagic complications with trauma or surgery. Objective To determine the prevalence of HPS-3 in Puerto Rican newborns using DNA pooling technique. Design/Methods Twelve percent of annual Puerto Rican births were tested randomly by PCR for the HPS-3 mutation, using pooled DNA extracted from dried blood samples. Results HPS-3 mutation was detected in 75 samples. Two newborns were found to be homozygous. Carrier frequency was 1:85 (1.18%). Conclusions The HPS-3 carrier frequency found (1.18%) justifies universal newborn screening in Puerto Rico. DNA pooling reduces time and labor in newborn screening thus facilitating early diagnosis and treatment of children with HPS-3 and the provision of genetic counseling to parents and relatives. PMID:20562649

  16. Yo misma fui mi ruta: La mujer en la historia y cultura de Puerto Rico [I Was My Own Path: Women in the History and Culture of Puerto Rico].

    Science.gov (United States)

    Pico, Isabel; And Others

    This teaching guide on women in Puerto Rican history and culture is intended for use in third and fourth grade social studies classes. The book begins with a discussion of the omission of women's roles from most history textbooks and points out the implications of this omission for the knowledge and socialization of both male and female Puerto…

  17. La Hipotesis Funcional y la Aparicion de Sujeto no Nominal: El Espanol de Puerto Rico (The Functional Hypothesis and the Appearance of a Non-Nominative Subject: The Spanish of Puerto Rico).

    Science.gov (United States)

    Morales, Amparo

    1997-01-01

    Discusses the Puerto Rican dialect and its peculiar placement of subject pronouns. Notes the linguistic variety in the dialect as well as its use of verbs connotating mental and communicative activity and constructions of relativity. These distinctions give rise to the functional hypothesis to account for the peculiarities of Spanish in the…

  18. Yo misma fui mi ruta: La mujer en la historia y cultura de Puerto Rico [I Was My Own Path: Women in the History and Culture of Puerto Rico].

    Science.gov (United States)

    Pico, Isabel; And Others

    This teaching guide on women in Puerto Rican history and culture is intended for use in third and fourth grade social studies classes. The book begins with a discussion of the omission of women's roles from most history textbooks and points out the implications of this omission for the knowledge and socialization of both male and female Puerto…

  19. El espanol: La lengua de Puerto Rico. Aprecio y defensa de nuestra lengua materna en la ciudad de Nueva York (Spanish: Language of Puerto Rico. Appreciation and Defense of our Mother Tongue in New York City).

    Science.gov (United States)

    Ramirez de Arellano, Diana

    The author presents her appreciation and defense of Spanish as it is spoken in New York City, especially among Puerto Ricans. She believes that the institution of bilingual education in the city's schools is an important first step in elevating Spanish to the position it deserves as a means of instruction and communication. The instructional…

  20. A comparative study to assess the knowledge and practices regarding sexual health among the migrants and non-migrants in Mumbai city

    Directory of Open Access Journals (Sweden)

    Purushottam A. Giri

    2011-05-01

    Full Text Available Background: Population movements of the scale currently experienced by developing countries have significant implications on the spread of sexually transmitted diseases (STDs and HIV/AIDS. Mumbai is a large industrial city and has experienced large influx of migrants in the past two decades. The prevalence of multiple risk-traits among the migrants differs significantly by age, marital status, educational level, and living arrangements. Addressing sexual health also requires understanding and appreciation of sexuality, gender roles and power in designing and providing services.Objectives: The present study was conducted to assess the knowledge and practices regarding various aspects of sexual health among migrant & non-migrant in Mumbai city.Material and Methods: A Cross-sectional study was conducted from January 2007 to June 2007. It consists of 50 migrants and 50 non-migrants from each of the five zones of Mumbai city. A sample size of 250 migrants & 250 non-migrants from the five administrative zones of Mumbai was considered for the study were interviewed and examined. A semi structured interview schedule was piloted and used to collect necessary information such as clinical history, socio-demographic profile, sexual perceptions and practices, clinical examination and investigations were performed. Results were analysed using Statistical Package of Social Sciences (SPSS version -13.0Results: In this study, about 57% migrants perceived that masturbation affects the health & well being; while relatively more non-migrants (69.2%. There was an unrestrained fascination towards consumption of alcohol in both the groups, as 131 (52.4% migrants and 124 (49.6% non-migrants were drinking alcohol. More than half of migrants (58.0% and non-migrants (52.6% had premarital penetrative vaginal sex with multiple partners.Conclusion: In the present study, friends followed by movies and television were main source of sexual knowledge among both migrants and non-migrants

  1. The Criminalization of Socio-Environmental Struggles in Puerto Rico

    Directory of Open Access Journals (Sweden)

    Jose Manuel Atiles-Osoria

    2012-02-01

    Full Text Available Throughout the twentieth century and the outset of the twenty-first, Puerto Rico’s sociopolitical and pro-independence struggles from US colonial rule have been influenced by the emergence of mobilizations for environmental justice. This article suggests that our understanding of both environmental and anticolonial mobilizations can be broadened by considering Puerto Rico’s sociopolitical and colonial reality, as well as emphasizing the criminalization processes that take place as an institutional reaction to social mobilization. The structure of the article follows a threefold analysis. In the first part, I describe the historical basis of Puerto Rico’s colonial situation, including its environmental impact, outlining the intertwined nature of these two processes. The second part outlines the mechanisms of repression and criminalization developed by the US and Puerto Rican governments. Finally, part three analyses the Puerto Rican environmental conflicts between 1999 and 2012, as well as how pro-environmental civil disobedience became a criminal offence. A lo largo del siglo XX e inicios del siglo XXI las movilizaciones sociopolíticas y anticoloniales puertorriqueñas y/o las luchas contra el régimen colonial estadounidense en Puerto Rico, se han visto influenciadas por el surgimiento de movilizaciones por la justicia ambiental. Este artículo sugiere que nuestra comprensión de los movimientos ambientales y anticoloniales puertorriqueños puede ser expandida en la medida que consideramos la realidad sociopolítica y colonial puertorriqueña, así como al enfatizar en el estudio de los procesos sistemáticos e institucionales de criminalización desplegados contra estas movilizaciones sociales. La estructura de este articulo se fundamenta en un análisis tridimensional. La primera parte, describe brevemente la historia colonial de Puerto Rico y el impacto del colonialismo sobre el medioambiente, señalando de esta manera la intensa

  2. Religion and HIV/AIDS stigma in Puerto Rico: a cultural challenge for training future physicians.

    Science.gov (United States)

    Varas-Díaz, Nelson; Neilands, Torsten B; Cintrón-Bou, Francheska; Santos-Figueroa, Axel; Marzán-Rodríguez, Melissa; Marques, Domingo

    2014-01-01

    HIV/AIDS stigma continues to be a challenge for HIV prevention and treatment. When health professionals manifest stigma it can limit access to quality treatment. With an ever-growing epidemic among Latinos, including Puerto Ricans living on the Caribbean Island, the social and structural factors that foster HIV/AIDS stigma need to be understood. In this study, we documented the association of religion with HIV/AIDS stigma in a sample of medical students in Puerto Rico. Findings suggest that importance placed on religion, and participation in religious activities, is associated with HIV/AIDS stigma for this population.

  3. Germination of Tabebuia heterophylla seeds (Bignoniaceae) from a wet and dry forest of Puerto Rico

    OpenAIRE

    Cordero, Roberto A.; Molano-Flores, Brenda

    2015-01-01

    Seed germination response of the Puerto Rican wet and dry forest populations of Tabebuia heterophylla treo::s was tested using a gradient of osmotic potentials from O to -1.5 MPa. Morphological comparisons were also made from adult specimens. Dry forest tress showed smaller leaves, fiuits, and seeds, and greater specific leaf weigjrt. Dry forest fiuits produced smaller seeds than wá forest fiuits when similar small fiuits were compared. Germination percentage was strongly reduced as osmotic p...

  4. Family Assistance for Older Adults in Puerto Rico

    Directory of Open Access Journals (Sweden)

    Paul-Jesús Fericelli

    2013-09-01

    Full Text Available Global aging is a growing issue in most countries, including Puerto Rico. The well being of the older adult population depends mainly on a collaborative government initiative that uses both public assistance and the engagement of family members. Puerto Rican policymakers are searching for alternatives to care for the expanding elderly population as well as to protect the country’s economy, avoid the financial cliff, and reduce the high cost of public assistance. The purpose of this article is to analyze The Act for the Improvement of the Family Assistance and for the Support of the Elderly, Act No. 193 of 2002, under the criteria-based model (Gallagher & Haskins, 1984 with a value-critical appraisal (Chambers & Wedel, 2009. I suggest Act No. 193 of 2002 as a model for policymakers who are seeking ways to improve assistance for older adults, by promoting the following values: fairness, familism, fraternity, and accountability.

  5. Ofensores sexuales juveniles: Investigación del perfil psicosocial e intervención judicial en Puerto Rico/Juvenile sexual offenders: Psychosocial profile investigation and judicial intervention in Puerto Rico

    Directory of Open Access Journals (Sweden)

    Gloriam Zaid Mercado-Justiniano

    2015-01-01

    Full Text Available The population of children in Puerto Rico is the most complicated, it must be in terms biopsicologicals, behavioral, disciplinary, educational and moral due to the age difference. The existing possibility of becoming victims of crimes of violence is the driving reason for this research. It is a psycho-social profile by establishing a real picture-elements, factors and stimuli-conditions that cause a deviation behavioral and a malformation of characters in our childhood. Thus breaking a cultural Puerto Rican "taboo" in the light of the fraud that permeates in this criminal action.

  6. Potentially Traumatic Events, Posttraumatic Stress Disorder, and Depression among Adults in Puerto Rico

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    Cassie eOverstreet

    2016-03-01

    Full Text Available The aims of the current study were to examine the prevalence of potentially traumatic events (PTEs, posttraumatic stress disorder (PTSD; data available in males only, and depressive symptoms in a Puerto Rican sample of 678 adult caretakers (50% female of twins participating in the Puerto Rican Infant Twin Study. The World Health Organization Composite International Diagnostic Interview version 3.0 (CIDI 3.0 was utilized to assess rates of PTEs, PTSD, and depression among male participants while an abbreviated version of the CIDI 3.0 and the Mood and Feelings Questionnaire were administered to females to assess PTEs and depressive symptoms. Significantly more males than females reported exposure to a PTE (76.6% vs. 44.2%, 2=64.44, p<.001. In males, endorsement of multiple PTEs was associated with increased level of PTSD symptomatology ( = .33, p < .001. With regard to depression, a similar dose-response relationship was found in both males and females, with depressive symptoms increasing as number of PTEs increased (s = .15, .16, ps < .05. Exposure to an attack with a weapon was significantly associated with increased depression symptoms in both males and females (s=.24, .20, ps<.01, respectively. These findings highlight the need for identification of putative risk and resilience factors among PTE-exposed individuals in Puerto Rico.

  7. History shaped the geographic distribution of genomic admixture on the island of Puerto Rico.

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    Marc Via

    Full Text Available Contemporary genetic variation among Latin Americans human groups reflects population migrations shaped by complex historical, social and economic factors. Consequently, admixture patterns may vary by geographic regions ranging from countries to neighborhoods. We examined the geographic variation of admixture across the island of Puerto Rico and the degree to which it could be explained by historic and social events. We analyzed a census-based sample of 642 Puerto Rican individuals that were genotyped for 93 ancestry informative markers (AIMs to estimate African, European and Native American ancestry. Socioeconomic status (SES data and geographic location were obtained for each individual. There was significant geographic variation of ancestry across the island. In particular, African ancestry demonstrated a decreasing East to West gradient that was partially explained by historical factors linked to the colonial sugar plantation system. SES also demonstrated a parallel decreasing cline from East to West. However, at a local level, SES and African ancestry were negatively correlated. European ancestry was strongly negatively correlated with African ancestry and therefore showed patterns complementary to African ancestry. By contrast, Native American ancestry showed little variation across the island and across individuals and appears to have played little social role historically. The observed geographic distributions of SES and genetic variation relate to historical social events and mating patterns, and have substantial implications for the design of studies in the recently admixed Puerto Rican population. More generally, our results demonstrate the importance of incorporating social and geographic data with genetics when studying contemporary admixed populations.

  8. Public perception of climate change in a period of economic crisis in Puerto Rico

    Directory of Open Access Journals (Sweden)

    María Santos-Corrada

    2017-02-01

    Full Text Available In this study, an analysis is performed to measure Puerto Rican citizens’ perceptions of environmental issues and global climate change (GCC. Puerto Rico (PR is presently facing an economic crisis that began in 2010. In addition, the island has faced many extreme weather events that have greatly impacted the economy, including a dry period that lasted from the beginning of 2014 until the end of 2015 [1]. By replicating a study done in Greece (GR, [2] found that the citizens of PR are more informed about GCC (43% than Greeks (34%. However, only 29% of Puerto Ricans said they knew about the effects of greenhouse gases, as compared to 44% of Greeks. The citizens of PR (67% and GR (91% claim they do not have confidence that their respective governments and agencies will be able to face GCC. In both cases, they have a higher confidence level in environmental organizations than in the scientific community. In PR, 89% of the citizens are concerned about the degradation of natural resources. At 64%, this concern is also significant in the case of GR, although the figure has decreased from previous years. Both countries place more responsibility in the hands of those in government and industry to take action on GCC. That being said, the people of GR have made it known they are willing to perform individual actions as well.

  9. Disseminated toxoplasmosis in Antillean manatees Trichechus manatus manatus from Puerto Rico

    Science.gov (United States)

    Bossart, Gregory D.; Mignucci-Ginannoni, Antonio A.; Rivera-Guzman, Antonio L.; Jimenez-Marrero, Nilda M.; Camus, Alvin C.; Bonde, Robert K.; Dubey, Jitender P.; Reif, John S.

    2012-01-01

    Necropsies were conducted on 4 Antillean manatees Trichechus manatus manatus that were stranded in single events on the coastal beaches of Puerto Rico from August 2010 to August 2011. Three manatees were emaciated and the gastrointestinal tracts were devoid of digesta. Microscopically, all manatees had severe widespread inflammatory lesions of the gastrointestinal tract and heart with intralesional tachyzoites consistent with Toxoplasma gondii identified by histological, ultrastructural and immunohistochemical techniques. The gastrointestinal lesions included severe, multifocal to diffuse, chronic-active enteritis, colitis and/or gastritis often with associated ulceration, necrosis and hemorrhage. Enteric leiomyositis was severe and locally extensive in all cases and associated with the most frequently observed intralesional protozoans. Moderate to severe, multifocal, chronic to chronic-active, necrotizing myocarditis was also present in all cases. Additionally, less consistent inflammatory lesions occurred in the liver, lung and a mesenteric lymph node and were associated with fewer tachyzoites. Sera (n = 30) collected from free-ranging and captive Puerto Rican manatees and a rehabilitated/released Puerto Rican manatee from 2003 to 2012 were tested for antibodies for T. gondii. A positive T. gondii antibody titer was found in 2004 in 1 (3%) of the free-ranging cases tested. Disease caused by T. gondii is rare in manatees. This is the first report of toxoplasmosis in Antillean manatees from Puerto Rico. Additionally, these are the first reported cases of disseminated toxoplasmosis in any sirenian. The documentation of 4 cases of toxoplasmosis within one year and the extremely low seroprevalence to T. gondiisuggest that toxoplasmosis may be an emerging disease in Antillean manatees from Puerto Rico.

  10. Disseminated toxoplasmosis in Antillean manatees Trichechus manatus manatus from Puerto Rico.

    Science.gov (United States)

    Bossart, Gregory D; Mignucci-Giannoni, Antonio A; Rivera-Guzman, Antonio L; Jimenez-Marrero, Nilda M; Camus, Alvin C; Bonde, Robert K; Dubey, Jitender P; Reif, John S

    2012-11-01

    Necropsies were conducted on 4 Antillean manatees Trichechus manatus manatus that were stranded in single events on the coastal beaches of Puerto Rico from August 2010 to August 2011. Three manatees were emaciated and the gastrointestinal tracts were devoid of digesta. Microscopically, all manatees had severe widespread inflammatory lesions of the gastrointestinal tract and heart with intralesional tachyzoites consistent with Toxoplasma gondii identified by histological, ultrastructural and immunohistochemical techniques. The gastrointestinal lesions included severe, multifocal to diffuse, chronic-active enteritis, colitis and/or gastritis often with associated ulceration, necrosis and hemorrhage. Enteric leiomyositis was severe and locally extensive in all cases and associated with the most frequently observed intralesional protozoans. Moderate to severe, multifocal, chronic to chronic-active, necrotizing myocarditis was also present in all cases. Additionally, less consistent inflammatory lesions occurred in the liver, lung and a mesenteric lymph node and were associated with fewer tachyzoites. Sera (n = 30) collected from free-ranging and captive Puerto Rican manatees and a rehabilitated/released Puerto Rican manatee from 2003 to 2012 were tested for antibodies for T. gondii. A positive T. gondii antibody titer was found in 2004 in 1 (3%) of the free-ranging cases tested. Disease caused by T. gondii is rare in manatees. This is the first report of toxoplasmosis in Antillean manatees from Puerto Rico. Additionally, these are the first reported cases of disseminated toxoplasmosis in any sirenian. The documentation of 4 cases of toxoplasmosis within one year and the extremely low seroprevalence to T. gondii suggest that toxoplasmosis may be an emerging disease in Antillean manatees from Puerto Rico.

  11. Cultural perceptions and negotiations surrounding sexual and reproductive health among migrant and non-migrant indigenous Mexican women from Yucatán, Mexico.

    Science.gov (United States)

    Espinoza, Rebeca; Martínez, Isela; Levin, Matthew; Rodriguez, Alicia; Chan, Teresa; Goldenberg, Shira; Zúñiga, María Luisa

    2014-06-01

    Information regarding sexual and reproductive health of indigenous women from Mexican sending and US receiving communities is limited. This research aims to explore the perceptions of indigenous women from US migrant receiving and Mexican migrant sending communities regarding their sexual health experiences and reproductive health practices. From January to March 2012, two key informant interviews and 31 in-depth, semi-structured interviews were conducted among women ages 18-55 in Tunkás, Yucatán and Anaheim and Inglewood, California. Women reported challenges to obtaining routine reproductive clinical care, including access to care barriers and lack of perceived power over their own sexual health. This was further compounded by migration processes and deficiencies in health care delivery systems. Socio-cultural beliefs and gendered power dynamics influence sexual and reproductive health decisions and behaviors of migrant and non-migrant women. Findings underscore existing gender-based reproductive health norms and serve to inform future transnational research and public health education to improve the health of indigenous migrant and non-migrant women in the US and Mexico.

  12. Internal migration of nurses in the United States: migratory prompts and difference in job satisfaction between migrants and non-migrants.

    Science.gov (United States)

    Siow, Elaine; Ng, Jeffrey

    2013-01-01

    In the United States, nurses are highly mobile due to a nursing shortage and the transferability of their skills. Despite the importance of internal migration (inter-state movement) of nurses in the distribution of the supply nurses, little is known about such migration. Researchers used data from the 2004 and 2008 National Sample Survey of Registered Nurses to examine the factors associated with nurses' internal migration as well as the difference in job satisfaction for migrant and non-migrant nurses. Factors associated with a higher likelihood of internal migration were: a change in employer, higher earnings, not foreign-educated, less nursing experience, a younger age, being male, being single, having no children, the Nursing Licensure Compact, and not being employed in the state where the first RN license was obtained. Migrant nurses had lower job satisfaction than non-migrant nurses; higher job satisfaction is noted with higher earnings levels. The development of policies such as relocation and social support to help migrant nurses cope and adjust to a new working environment are proposed.

  13. Portable roots: Latin New Yorker community building and the meanings of women's return migration in San Juan, Puerto Rico, 1960-2000.

    Science.gov (United States)

    Findlay, Eileen J

    2009-01-01

    This article examines the life histories of women return migrants to Puerto Rico. It emphasizes the cultural aspects of return migration, especially how the narrators understood and expressed their collective identity as distinctive from Puerto Ricans born and raised on the island. These informants turned their life histories into morality fables of class mobility, gender role restriction, and social rejection on the island. These tales asserted their radical differences from both middle class-islanders, whom they had joined, and the working-class diaspora in New York City, from which they had come. The narrators also built an organization which reinforced their "Latin New Yorker" identity, invented on the island.

  14. Prevalence of the Metabolic Syndrome in San Juan, Puerto Rico

    Science.gov (United States)

    Pérez, Cynthia M.; Guzmán, Manuel; Ortiz, Ana P.; Estrella, Mayra; Valle, Yari; Pérez, Naydi; Haddock, Lillian; Suárez, Erick

    2009-01-01

    Objective The metabolic syndrome is associated with a high risk of diabetes and cardiovascular disease, and Hispanics in the United States have higher rates than do other ethnic groups. We assessed the prevalence of the metabolic syndrome and its individual components in Puerto Rican adults. Methods We conducted a cross-sectional study that used a probability cluster design to select a sample of households of the San Juan metropolitan area from 2005 through 2007. A total of 859 persons aged 21–79 years completed a face-to-face interview, blood pressure and waist circumference measurements, and blood sampling. Our primary outcome measure was metabolic syndrome as defined by the updated NCEP-ATP criteria. Results Prevalence of the metabolic syndrome was 43.3%; 45.3% for men and 42.2% for women (P>.05). Prevalence significantly rose with age, from 12.8% among participants aged 21–29 years to 58.2% for participants aged 70–79 years (P<.001). Corresponding increases in the prevalence of the metabolic syndrome in both men and women were also observed; the prevalence peaked in men aged 50–59 years (62.6%) and in women aged 70–79 years (65.2%). Elevated glucose (49.8%) and abdominal obesity (49.0%) were the most common components of the metabolic syndrome, followed by elevated blood pressure (46.1%), reduced high-density lipoprotein cholesterol (46.0%), and elevated triglycerides (31.3%). Substantial variations were found between men and women in the prevalence of individual components. Conclusions Puerto Ricans have a high prevalence of the metabolic syndrome. This health disparity has implications for diabetes and cardiovascular prevention programs. PMID:19157247

  15. Participation in cancer screening among female migrants and non-migrants in Germany: A cross-sectional study on the role of demographic and socioeconomic factors.

    Science.gov (United States)

    Brzoska, Patrick; Abdul-Rida, Chadi

    2016-07-01

    In many European countries, migrants utilize cancer screening less often than non-migrants. In Germany, in contrast, higher rates of utilization among migrants as compared with non-migrants have been reported. The role of demographic and socioeconomic factors potentially confounding the association between migration status and participation in screening, however, could not be studied. The present study aims to investigate the utilization of cancer screening among migrant and nonmigrant women residing in Germany, adjusting for potential confounders.We used self-reported information from women surveyed on whether they have ever participated in screening for cancer (n = 11,709). The data was collected as part of a cross-sectional representative telephone survey conducted by the Robert Koch-Institute in 2010. We distinguished between three groups of women: (1) respondents of non-German nationality, those who had immigrated to Germany after their birth or those who have two foreign-born parents ("migrants with two-sided migration background"), (2) respondents who only have one foreign-born parent ("migrant with one-sided migration background"), and (3) all others ("non-migrants").To account for confounders, logistic regression analysis was performed. Only individuals proficient in German were included in the survey, allowing to control for a bias arising from poor language proficiency.84.9% of nonmigrant women, 82.1% of women with a one-sided, and 70.5% of women with a two-sided migration background had utilized screening for cancer at least once in their lifetime before the survey. The adjusted odds ratios (OR) as compared with nonmigrant women were 0.99 (95% confidence interval [95% CI]: 0.77-1.27) and 0.55 (95% CI: 0.47-0.64), respectively.The study shows that migrant women with a two-sided migration background residing in Germany utilize screening for cancer less often than nonmigrant women-independently of demographic and socioeconomic factors. This is in line

  16. Practitioner and client explanations for disparities in health care use between migrant and non-migrant groups in Sweden: a qualitative study.

    Science.gov (United States)

    Akhavan, Sharareh; Karlsen, Saffron

    2013-02-01

    To investigate variations in explanations given for disparities in health care use between migrant and non-migrant groups, by clients and care providers in Sweden. Qualitative evidence collected during in-depth interviews with five 'migrant' health service clients and five physicians. The interview data generated three categories which were perceived by respondents to produce ethnic differences in health service use: "Communication issues", "Cultural differences in approaches to medical consultations" and "Effects of perceptions of inequalities in care quality and discrimination". Explanations for disparities in health care use in Sweden can be categorized into those reflecting social/structural conditions and the presence/absence of power and those using cultural/behavioural explanations. The negative perceptions of 'migrant' clients held by some Swedish physicians place the onus for addressing their poor health with the clients themselves and risks perpetuating their health disadvantage. The power disparity between doctors and 'migrant' patients encourages a sense of powerlessness and mistreatment among patients.

  17. Puerto Rico, humedales [Puerto Rico, wetlands

    Science.gov (United States)

    Adams, D. Briane; Hefner, John M.; Dopazo, Teresa

    1999-01-01

    La isla de Puerto Rico, localizada al noreste del Mar Caribe y sus islas principales, Vieques, Culebra e Isla de Mona, poseen humedales en abundancia . El clima subtropical, la lluvia abundante y las complejas formas topográficas y geológicas de estas islas dan origen a los humedales, que varían desde los raros e inusuales bosques cubiertos por nubes en las tierras altas, hasta los extensos manglares, yerbas marinas y arrecifes de coral a lo largo de las costas Norte y Sur. Sin embargo, los humedales en Puerto Rico han disminuido en los últimos siglos como resultado del aumento en el desarrollo agrícola, poblacional y turístico. Algunos tipos de humedales como los bosques de palo de pollo (Pterocarpus officinalis) se han reducido a sólo unos pocos remanentes (figura 1).Biológicamente hablando, los humedales de las islas están entre las áreas más productivas. Los humedales asociados con el bosque pluvial en las tierras altas del interior de Puerto Rico contienen varias plantas raras y especies de animales que no se encuentran en otras partes de la Isla. El agua de escorrentía proveniente de los humedales en las partes altas de la Isla proveen una fuente de agua que utilizan varias ciudades para abasto público. Los humedales costeros como los mangles, los colchones de yerbas marinas y los arrecifes de coral proveen áreas para la reproducción y crianza de varios peces, crustáceos y otras especies en la cadena alimenticia (López y otros, 1988). De esta manera, los humedales costeros contribuyen a la productividad biológica de las aguas llanas del mar alrededor de las islas . Los humedales también estabilizan las costas atrapando y reteniendo sedimentos no consolidados y amortiguan la acción de las olas y de las tormentas que tienen el potencial de causar daños en la zona.El valor de los humedales de Puerto Rico para la vida silvestre está muy bien documentado . Por ejemplo, las salinas de Cabo Rojo, en la costa suroeste, proveen áreas para el

  18. Potentially hazardous plants of Puerto Rico: preliminary guide

    Energy Technology Data Exchange (ETDEWEB)

    Ferguson, F.F.; Medina, F.R.

    1975-08-01

    General information is presented about the kinds of native and imported plants in Puerto Rico (weeds, grasses, vines, cactuses, shrubs, trees and parts thereof) that should be avoided, or not ingested. Small amounts of eaten wild plant materials are usually not likely to be hazardous although large amounts may be dangerous; the striking exception is mushrooms. While a number of Puerto Rican plants are lethal to cattle, only a few are known to cause death to man as, for example, the fruit of the Deadly Manchineel, Hippomane mancinella and the seed of the Rosary Pea, Abrus precatorius. Tourists especially should avoid tasting any green or yellowish apples growing on a medium-sized tree. The Hippomane fruit resembles the Crabapple of temperate zones. It is now unlawful to use the Rosary Pea in the local handicraft industry. An item of special interest is the delicious fruit of Mamey often offered for sale at roadside, the outer coating of which is poisonous. All of the light brown outer covering, including especially all of the inner whitish tunic, must be carefully removed from the golden yellow fruit before eating, or else illness may result. Relatively few of the plants presented here will produce major physical problems if only contacted or chewed, but ingestion of some plant parts produces severe toxic symptoms.

  19. Columbia University Puerto Rico Study.

    Data.gov (United States)

    U.S. Environmental Protection Agency — Lifetime childhood asthma prevalence (LCAP) percentages in Puerto Rico Health Regions (HR) are substantially higher in northeastern vs. southwestern HR. Higher...

  20. Puerto Rico Soil Erodibility (Kffact)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Puerto Rico soil erodibility (Kffactor) - low values indicate low vulnerability to erosion, higher values mean higher susceptibility to runoff.

  1. A ten-year assessment of anabolic steroid misuse among competitive athletes in Puerto Rico.

    Science.gov (United States)

    Acevedo, P; Jorge, J C; Cruz-Sánchez, A; Amy, E; Barreto-Estrada, J L

    2011-10-01

    Little is known about anabolic androgenic steroids (AAS) misuse in the Caribbean region in spite of increased popularity among athletes and adolescents. The present study examines the usage of AAS among competitive athletes in Puerto Rico. Doping test results of competitive athletes obtained by random sampling out of competition during the 2000-2009 period were analysed. Doping tests were executed by the Centre for Sports, Health and Exercise Sciences (Albergue Olímpico, Salinas, Puerto Rico). A total of 550 athletes were monitored during 2000-2009. Information was collected with regard to competitive sport, gender and AAS compounds whenever a positive test result was encountered. From the total sample of monitored cases during the past decade, 5.4% showed adverse analytical findings. Anabolic androgenic steroids misuse was detected among male (62%) and female (38%) athletes. Weightlifting showed the greatest percentage of positive AAS doping test results (70% of total cases) and stanozolol was the most commonly misused exogenous androgen (60% of abused AAS whether alone or as part of a cocktail). Testosterone was the most common endogenous misused steroid (10% of misused compounds). In Puerto Rico, AAS misuse was detected across competitive sports for both genders. Although AAS misuse among Puerto Rican athletes shares some features that are consistent with the international sports community, it is imperative to address AAS misuse in the Caribbean region.

  2. Discrepancia entre el Yo Real y el Yo Ideal en Puerto Rico y en los Estados Unidos

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    Leonardo Rodriguez

    1970-01-01

    Full Text Available The study described in this paper evaluated the hipothesis that the discrepancy between personality test performance under instructions to describe yourself the way you actually are (Real-Self and performance under Instructions to describe yourself the way you would like to be (ldeal-Self depends in part, upon the relative stability of cultural values and ideals. In a culture with relatively stable and long-term values, such as the United States, a large discrepancy between Real- and Ideal-Self has been reponed, the ideal being more c1osely in line with "culturally desirable". In a culture recognized to be in a state of considerable flux, such as Puerto Rico (where a shift from the older Spanish tradition to a North American one is in rapid progress, a smaller discrepancy between Real- and Ideal-Self was expected since the cultural ideal is not clearly identified. The personality test employed was the Pensacola Z Survey, translated into Spanish and standardized for the Puerto Rican administration. The results showed that, while a group of 223 Puerto Rican college seniors responded quite similarly to the original U. S. sample under the Real-Self instructions,their Real-Ideal discrepancy.

  3. El otro es uno: Puerto Rico en la mirada norteamericana de 1898

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    García, Gervasio Luis

    1997-12-01

    Full Text Available Rethinking «98» in Puerto Rico requires giving up «victimized» perspectives whereby the Porto Rican people are set free of all responsibility. Focusing on 1898 as a year of both liberation and domination, this article weighs up the positive and negative aspects of Northamerican imperialism, while analyzing the unbalanced and particular struggles of the Porto Ricans in the social, economical, cultural and political fields. This process is partly followed through the writhings of Elihu Root and Salvador Brau.

    Repesar el 98 en Puerto Rico supone alejarse de planteamientos victimistas que eximen de toda responsabilidad al pueblo puertorriqueño. El 98 es abordado en este trabajo como un año de liberación y dominación, en el que se valoran los aspectos positivos y negativos del imperialismo norteamericano, a la vez que se analizan críticamente las luchas, desiguales y singulares, de este pueblo por la justicia social y económica, la cultura y las libertades políticas. El pensamiento de Elihu Root y Salvador Brau ilustran parte de este proceso.

  4. La ciencia del tabaco en Puerto Rico, 1900-1940

    Directory of Open Access Journals (Sweden)

    Levy, Teresita

    2015-06-01

    Full Text Available Tobacco became an important export product in Puerto Rico after the American occupation of 1898, in large part, because of investments in the scientific study of tobacco: its efficient cultivation, its economic structure and its marketing. Scientific experimentation and the practical application of research findings in tobacco farms provided an arena for significant collaborative relationships between tobacco growers, scientists in Puerto Rico and the U.S., and the insular and federal governments. The involvement of Puerto Ricans in the science of tobacco, including their support of scientific inquiry, their continued demands for funding and beneficial agricultural legislation, and their adoption of modern agricultural technology, demonstrate that rather than being observers of rapid economic changes, they were activists, using the democratic guarantees available under the U.S. colonial structure to improve their economic situation.El tabaco se convirtió en un importante producto de exportación para Puerto Rico después de la ocupación norteamericana de 1898, debido a las inversiones en su estudio científico: el cultivo eficiente, la estructura económica y el mercadeo. La experimentación científica y la aplicación práctica de los descubrimientos en las fincas tabacaleras ofrecieron un campo de saber para establecer relaciones cooperativas significativas entre los cultivadores, los científicos en Puerto Rico y EEUU, y el gobierno insular y federal. El compromiso de los puertorriqueños en la ciencia del tabaco, incluyendo su apoyo por la investigación, las demandas continuas para fondos y una legislación agrícola beneficiosa, así como la adopción de la tecnología agrícola moderna, demuestra que éstos no eran pasivos frente a los rápidos cambios económicos de entonces. Por el contrario, ellos eran activistas políticos, usando las garantías democráticas disponibles dentro de la estructura colonial de los EEUU para mejorar su

  5. An Initial Review of the Characteristics and Determinants of Female Entrepreneurs in Puerto Rico Características y determinantes de mujeres empresarias en Puerto Rico: una mirada inicial

    Directory of Open Access Journals (Sweden)

    Marisela Santiago Castro

    2013-10-01

    Full Text Available This paper outlines the characteristics and determinants of Puerto Rican female entrepreneurs in 2007.  This study utilizes data from the Adult Population Survey (APS for 2007 from the Global Entrepreneurship Monitor (GEM Project.  We find that female entrepreneurs in Puerto Rico are most likely sole owners of their business establishment, face many local competitors, and do not generally export their goods or services outside of the Island. The primary motivation for business start-up was business opportunism along with a personal goal of greater independence at the workplace.  Education serves as a fundamental determinant of female entrepreneurship. Este artículo describe las características y determinantes de mujeres empresarias en Puerto Rico para el 2007. El estudio utiliza los datos de la Encuesta de la Población Adulta del Proyecto de Global Entrepreneurship Monitor (GEM, por sus siglas en inglés. Se encontró que las mujeres empresarias en Puerto Rico tienden a ser dueñas únicas de sus negocios, tienen muchos competidores locales, y usualmente no exportan sus bienes o servicios fuera de la Isla. La motivación primaria para empezar el negocio fue tener una oportunidad de negocio junto a una meta personal de mayor independencia en el lugar de trabajo. La educación es un determinante fundamental de ser empresaria en Puerto Rico.

  6. Warfarin Anticoagulation Therapy in Caribbean Hispanics of Puerto Rico: A Candidate Gene Association Study

    Directory of Open Access Journals (Sweden)

    Karla Claudio-Campos

    2017-06-01

    Full Text Available Existing algorithms account for ~50% of observed variance in warfarin dose requirements after including common polymorphisms. However, they do not perform as well in populations other than Caucasians, in part because some ethno-specific genetic variants are overlooked. The objective of the present study was to identify genetic polymorphisms that can explain variability in warfarin dose requirements among Caribbean Hispanics of Puerto Rico. Next-Generation Sequencing of candidate genes CYP2C9 and VKORC1 and genotyping by DMET® Plus Assay of cardiovascular patients were performed. We also aimed at characterizing the genomic structure and admixture pattern of this study cohort. Our study used the Extreme Discordant Phenotype approach to perform a case-control association analysis. The CYP2C9 variant rs2860905, which was found in all the major haplotypes occurring in the Puerto Rican population, showed stronger association with warfarin sensitivity (<4 mg/day than common variants CYP2C9*2 and CYP2C9*3. Although, CYP2C9*2 and CYP2C9*3 are separately contained within two of the haplotypes, 10 subjects with the sensitive phenotype were carriers of only the CYP2C9 rs2860905 variant. Other polymorphisms in CES2 and ABCB1 were found to be associated with warfarin resistance. Incorporation of rs2860905 in a regression model (R2 = 0.63, MSE = 0.37 that also includes additional genetics (i.e., VKORC1-1639 G>A; CYP2C9 rs1856908; ABCB1 c.IVS9-44A>G/ rs10276036; CES2 c.269-965A>G/ rs4783745 and non-genetic factors (i.e., hypertension, diabetes and age showed better prediction of warfarin dose requirements than CYP2C9*2 and CYP2C9*3 combined (partial R2 = 0.132 vs. 0.023 and 0.007, respectively, p < 0.001. The genetic background of Puerto Ricans in the study cohort showed a tri-hybrid admixture pattern, with a slightly higher than expected contribution of Native American ancestry (25%. The genomic diversity of Puerto Ricans is highlighted by the presence of

  7. Cross Purposes: Love and Purity at a Puerto Rican Protestant High School

    Science.gov (United States)

    Seale-Collazo, James

    2013-01-01

    A "native" Christian ethnographer finds religious education at this church-sponsored school to pursue two distinct, and occasionally conflicting, curricula: "love" and "purity." The curriculum of love draws on what Turner called liminality and communitas in an effort to promote spiritual "encounters with…

  8. Lipoprotein lipase variants interact with polyunsaturated fatty acids to modulate obesity traits in Puerto Ricans

    Science.gov (United States)

    Lipoprotein lipase (LPL) is a candidate gene for obesity based on its role in triglyceride hydrolysis and the partitioning of fatty acids towards storage or oxidation. Whether dietary fatty acids modify LPL associated obesity risk is unknown. We examined five single nucleotide polymorphisms (SNPs) (...

  9. Puerto Rican Children's Codeswitching and Their Performance on Receptive Vocabulary Instruments and a Nonverbal Cognitive Measure.

    Science.gov (United States)

    Loyola, Jaime L.; McBride, David F.

    1991-01-01

    This study of 34 bilingual Spanish/English children (ages 9-13) revealed the influence of a codeswitching or language mixing factor in performance on the Test de Vocabulario en Imagenes Peabody-Adaptacion Hispanoamericana, Peabody Picture Vocabulary Test-Revised, their translations, and the combined results. Both combined/bilingual instruments'…

  10. Low density lipoprotein receptor related protein 1 variant interacts with saturated fatty acids in Puerto Ricans

    Science.gov (United States)

    Low density lipoprotein related receptor protein 1 (LRP1) is a multi-functional endocytic receptor that is highly expressed in adipocytes and the hypothalamus. Animal models and in vitro studies support a role for LRP1 in adipocyte metabolism and leptin signaling, but genetic polymorphisms have not ...

  11. Habitual sugar intake and cognitive function among middle-aged and older Puerto Ricans without diabetes

    Science.gov (United States)

    Intake of added sugars, mainly fructose and sucrose, has been associated with risk factors for cognitive impairment, such as obesity, the metabolic syndrome and type 2 diabetes. The objective of this analysis was to examine whether habitual intakes of total sugars, added sugars, sugar-sweetened bev...

  12. Dietary behaviors, physical activity, and cigarette smoking among pregnant Puerto Rican women

    Science.gov (United States)

    Few studies have examined predictors of meeting health guidelines in pregnancy among Latina women. We assessed dietary behaviors, physical activity, and cigarette smoking in the Latina Gestational Diabetes Mellitus Study, a prospective cohort of 1231 prenatal care patients. Self-reported information...

  13. Parenting Predictors of Relational Aggression among Puerto Rican and European American School-Age Children

    Science.gov (United States)

    Brown, Sharice Angel; Arnold, David H.; Dobbs, Jennifer; Doctoroff, Greta L.

    2007-01-01

    The relationship between parenting and physical aggression is well established. However, less consideration has been given to parenting and relational aggression. The present study investigated four aspects of maternal parenting--overreactivity, laxness, positive affect and negative affect--and their relationships to relational aggression, in a…

  14. Attitudes toward seeking therapy among Puerto Rican and Cuban American young adults and their parents

    Directory of Open Access Journals (Sweden)

    Angela P. Rojas-Vilches

    2011-01-01

    Full Text Available Una muestra de adultos jóvenes americanos de origen cubano y puertorriqueño, así como uno de sus padres (la madre o el padre, cumplimentaron una serie de instrumentos, entre ellos, Beliefs toward Mental Illness Scale, Stigma Scale for Receiving Psychological Help, y Attitudes toward Seeking Professional Psychological Help Scale-Short Form. Entre los padres, pero no así en sus hijos, cuanto más creían la existencia de un estigma social ligado a aquellos con enfermedad mental y a pensar que la enfermedad mental es intratable, menor probabilidad presentaban de buscar ayuda terapéutica para problemática emocional. Por el contrario, los adultos jóvenes estaban más abiertos a buscar terapia y eran menos proclives a percibir la gente con enfermedad mental como estigmatizados, peligrosos y carentes de habilidades sociales. Tanto para los padres como para los adultos jóvenes, el aumento en aculturación hacia la cultura estadounidense se asoció significativamente con actitudes menos peyorativas hacia la enfermedad mental y su terapia. Se comentan otros resultados y se proporciona recomendaciones para los terapeutas que ayuden a clientes americanos de procedencia cubana y puertorriqueña.

  15. Resisting Erasure and Developing Networks of Solidarity: "Testimonios" of Two Puerto Rican Scholars in the Academy

    Science.gov (United States)

    Martínez-Roldán, Carmen M.; Quiñones, Sandra

    2016-01-01

    In this article, we share findings from a critical qualitative study aimed at better understanding the ways that language, history, and geography mediate our work and identities as educational researchers. As scholars whose particular sociocultural and political histories are often absent in scholarly discussions about language and education, we…

  16. 天堂波多黎各%A Puerto Rican Paradise

    Institute of Scientific and Technical Information of China (English)

    Michael Blanding

    2005-01-01

    @@ Standing on the white sands of Red Beach,it's hard to believe that US Navy bombers ever droned over the surf on their way to drop explosives nearby.The beach,a semicircle (半圆形) of stark cliffs and swaying palms surrounding a sparkling azure sea, is as perfect a picture of paradise as the wallpaper in a 1970s rumpus (喧闹) room. Silence is broken only by the murmurs of a dozen or so families lolling (懒洋洋地倚靠)on the sand,an unbelievably low population for a beach touted(吹捧) as one of the best in the Caribbean.

  17. Family Influences on the Long Term Post-Disaster Recovery of Puerto Rican Youth

    Science.gov (United States)

    Felix, Erika; You, Sukkyung; Vernberg, Eric; Canino, Glorisa

    2013-01-01

    This study focused on characteristics of the family environment that may mediate the relationship between disaster exposure and the presence of symptoms that met DSM-IV diagnostic criteria for symptom count and duration for an internalizing disorder in children and youth. We also explored how parental history of mental health problems may moderate…

  18. The Diversity among Us: Puerto Ricans, Cuban Americans, Caribbean Americans, and Central and South Americans

    Science.gov (United States)

    Torres, Vasti

    2004-01-01

    Research on Latino college students is largely based on the experiences of Mexican Americans. In this chapter, diverse experiences of other groups in terms of immigration, educational achievement, and economic attainment are highlighted, and implications for student services are explored. (Contains 3 figures and 1 table.)

  19. The Ethics of Spiritual Formation for a Christian Puerto Rican in a Postmodern Urban Context

    Science.gov (United States)

    Escobar Arcay, David A.

    2011-01-01

    This article examines the ministry-ethical implications and meanings of spiritual formation grounded in the so called "culture wars" and then in light of identity, the postmodern condition and the urban context. It highlights the tensions the church faces between being conformed to the world and being conformed to the image of Jesus…

  20. Marco Said I Look like Charcoal: A Puerto Rican's Exploration of Her Ethnic Identity

    Science.gov (United States)

    Vargas, Yarma Velazquez

    2008-01-01

    When race is so self-evident that it becomes "unspoken," it becomes a text that can be arbitrarily read or not read at all. When race is thought of as shades or textures of color that paint the already loaded canvas of our ethnicities, it is the reader who has the power of interpretation, opening the possibility for multiple readings that will…

  1. Liquid identity: a nonlinear approach to the understanding of the Puerto Rican identity

    OpenAIRE

    Edil Torres Rivera

    2005-01-01

    Las teorías tradicionales del desarrollo humano como las de Freud, Erikson, y Jung así como las teorías culturales étnico/ raciales del desarrollo de la identidad ven ocurrir el desarrollo de la identidad en una manera lineal y en una serie de etapas progresivas. Esta perpectiva no justifica la complejidad del desarrollo étnico de la identidad de las minorías en los Estados Unidos como lo es el desarrollo de la identidad puertorriqueña. Este articulo explora la identidad étnica puert...

  2. Marco Said I Look like Charcoal: A Puerto Rican's Exploration of Her Ethnic Identity

    Science.gov (United States)

    Vargas, Yarma Velazquez

    2008-01-01

    When race is so self-evident that it becomes "unspoken," it becomes a text that can be arbitrarily read or not read at all. When race is thought of as shades or textures of color that paint the already loaded canvas of our ethnicities, it is the reader who has the power of interpretation, opening the possibility for multiple readings that will…

  3. Knowledge and Beliefs of Breast Cancer Among Elderly Puerto Rican Women.

    Science.gov (United States)

    1995-10-01

    por el rn6dico o el sistema de salud d. Informaci6n por los medios de comunicaci6n *e. Informaci6n provista por ta __________ personas______...los sistemas do Rottro Porroviarlo, asW so ha dosompoflado duranto un porlodo do tiempo adocuado on un emploo, dol goblomno federal, estatat 0 local ...up through telephone calls or senior-center directors was carried out twice, one week and two days, before each session. The different localities were

  4. Exposure to gun violence and asthma among children in Puerto Rico.

    Science.gov (United States)

    Ramratnam, Sima K; Han, Yueh-Ying; Rosas-Salazar, Christian; Forno, Erick; Brehm, John M; Rosser, Franziska; Marsland, Anna L; Colón-Semidey, Angel; Alvarez, María; Miller, Gregory E; Acosta-Pérez, Edna; Canino, Glorisa; Celedón, Juan C

    2015-08-01

    Although community violence may influence asthma morbidity by increasing stress, no study has assessed exposure to gun violence and childhood asthma. We examined whether exposure to gun violence is associated with asthma in children, particularly in those reporting fear of leaving their home. Case-control study of 466 children aged 9-14 years with (n = 234) and without (n = 232) asthma in San Juan, Puerto Rico. Lifetime exposure to gun violence was defined as hearing a gunshot more than once. We also assessed whether the child was afraid to leave his/her home because of violence. Asthma was defined as physician-diagnosed asthma and wheeze in the prior year. We used logistic regression for the statistical analysis. All multivariate models were adjusted for age, gender, household income, parental asthma, environmental tobacco smoke, prematurity and residential distance from a major road. Cases were more likely to have heard a gunshot more than once than control subjects (n = 156 or 67.2% vs. n = 122 or 52.1%, P analysis, hearing a gunshot more than once was associated with asthma (odds ratio [OR] = 1.8, 95% confidence interval [CI] = 1.1-1.7, P = 0.01). Compared with children who had heard a gunshot not more than once and were not afraid to leave their home because of violence, those who had heard a gunshot more than once and were afraid to leave their home due to violence had 3.2 times greater odds of asthma (95% CI for OR = 2.2-4.4, P violence is associated with asthma in Puerto Rican children, particularly in those afraid to leave their home. Stress from such violence may contribute to the high burden of asthma in Puerto Ricans. Copyright © 2015 Elsevier Ltd. All rights reserved.

  5. HLA Class I & II Alleles in Multiple Sclerosis patients from Puerto Rico

    Science.gov (United States)

    Miranda, María T.; Suárez, Erick; Abbas, Muneer; Chinea, Ángel; Tosado, Rafael; Mejías, Ida A; Boukli, Nawal; Dunston, Georgia M

    2015-01-01

    Multiple Sclerosis (MS) is a complex disease where genetic and environmental factors have been implicated. The onset of symptoms occurs in individuals from twenty to fifty years of age, producing a progressive impairment of motor, sensory and cognitive functions. MS is more frequent in females than in males with a ratio of 4:1. The prevalence of the MS varies among ethnics groups such as Europeans, Africans and Caucasians. The estimated prevalence of MS in Puerto Rico is 42 for each 100,000 habitants, which is more than the prevalence reported for Central America and the Caribbean. In spite of this prevalence, the genetic component of MS has not been explored in order to know the alleles’ expression of Puerto Rican MS patients and compare it with the allele expression in other ethnic groups. Thirty-five patients and 31 control subjects were genotyped. The allele frequencies expressed in this sample were similar to those expressed for Puerto Ricans in the National Marrow Donor Program Registry (n=3,149). The most prevalent alleles for MS patients were HLA-DRB1*01 and *03. HLA-DQB1*04 was the most frequent in the control group and HLA-A*30, in MS patients. These findings are in agreement with published data. HLA-DQB1*04 was a marginal protector in this sample and this role has not been described before. The accuracy of the results is limited due to the sample size. After performing a statistical power analysis it showed that by increasing the sample the values would be significant. PMID:23767380

  6. Pollination Ecology and Breeding Systems of Five Gesneria Species from Puerto Rico

    Science.gov (United States)

    Martén-Rodríguez, Silvana; Fenster, Charles B.

    2008-01-01

    Background and Aims The genus Gesneria diversified in the Greater Antilles giving rise to various floral designs corresponding to different pollination syndromes. The goal of this study was to characterize the pollination and breeding systems of five Puerto Rican Gesneria species. Methods The study was conducted in Arecibo and El Yunke National Forest, Puerto Rico, between 2003 and 2007. Floral visitors were documented by human observers and video cameras. Floral longevity and nectar production were recorded for the five study species. Tests for self-compatibility and autonomous selfing were conducted through hand-pollination and bagging experiments. Key Results Floral phenology and nectar production schedules agree with nocturnal (in bell-shaped flowered G. pedunculosa and G. viridiflora subsp. sintenisii) or diurnal pollination syndromes (in tubular-flowered G. citrina, G. cuneifolia and G. reticulata). Nectar concentration is consistently low (8–13 %) across species. Gesneria citrina and G. cuneifolia are exclusively pollinated by hummingbirds, while Gesneria reticulata relies mostly on autonomous self-pollination, despite having classic ornithophilous flowers. A variety of floral visitors was recorded for the two species with bell-shaped flowers; however, not all visitors have the ability to transfer pollen. Bats are the primary pollinators of G. pedunculosa, with bananaquits probably acting as secondary pollinators. For G. viridiflora subsp. sintenisii, both bats and hummingbirds contact the flower's reproductive organs, thus, this species is considered to be a generalist despite its nocturnal floral syndrome. All species are self-compatible but only tubular-flowered Gesneria are capable of autonomous self-pollination. Conclusions The visitation patterns described in this study fit the predicted hummingbird and bat pollination syndromes and support both specialization and generalization of pollination systems in Puerto Rican Gesneria. Specialization is

  7. Pollination ecology and breeding systems of five Gesneria species from Puerto Rico.

    Science.gov (United States)

    Martén-Rodríguez, Silvana; Fenster, Charles B

    2008-07-01

    The genus Gesneria diversified in the Greater Antilles giving rise to various floral designs corresponding to different pollination syndromes. The goal of this study was to characterize the pollination and breeding systems of five Puerto Rican Gesneria species. The study was conducted in Arecibo and El Yunke National Forest, Puerto Rico, between 2003 and 2007. Floral visitors were documented by human observers and video cameras. Floral longevity and nectar production were recorded for the five study species. Tests for self-compatibility and autonomous selfing were conducted through hand-pollination and bagging experiments. Floral phenology and nectar production schedules agree with nocturnal (in bell-shaped flowered G. pedunculosa and G. viridiflora subsp. sintenisii) or diurnal pollination syndromes (in tubular-flowered G. citrina, G. cuneifolia and G. reticulata). Nectar concentration is consistently low (8-13 %) across species. Gesneria citrina and G. cuneifolia are exclusively pollinated by hummingbirds, while Gesneria reticulata relies mostly on autonomous self-pollination, despite having classic ornithophilous flowers. A variety of floral visitors was recorded for the two species with bell-shaped flowers; however, not all visitors have the ability to transfer pollen. Bats are the primary pollinators of G. pedunculosa, with bananaquits probably acting as secondary pollinators. For G. viridiflora subsp. sintenisii, both bats and hummingbirds contact the flower's reproductive organs, thus, this species is considered to be a generalist despite its nocturnal floral syndrome. All species are self-compatible but only tubular-flowered Gesneria are capable of autonomous self-pollination. The visitation patterns described in this study fit the predicted hummingbird and bat pollination syndromes and support both specialization and generalization of pollination systems in Puerto Rican Gesneria. Specialization is associated with low pollinator visitation, particularly by

  8. 沈阳市流动儿童与非流动儿童家庭功能的比较%Family Function' s Comparison of Migrant Children and Non-migrant Children

    Institute of Scientific and Technical Information of China (English)

    杨阿丽

    2011-01-01

    257 migrant children and 524 non- migrant children from second to eighth grader from Shenyang city were selected and finished the scales of family function with convenient sample, exploring family function' s differences of migrant children and non- migrant children. Result showed family function of migrant children and non-migrant children had significant difference, non- migrant children' s family cohesion and adaptability was significantly higher than migrant children' s. Conclusion: migrant children' s family function need to be improved, migrant children' s parents should pay more attention to the construction of family function, government should take measures to improve the treatment of migrant workers.%方便取样,对来自辽宁省沈阳市小学二年级至初中二年级的257名的流动儿童和524名非流动儿童进行调查。采用家庭功能量表比较流动儿童与非流动儿童家庭功能上的差异。结果表明:流动儿童与非流动儿童在家庭功能的两个维度上存在显著差异。非流动儿童家庭的亲密度和适应性显著高于流动儿童家庭。结论:流动儿童家庭功能有待提高,流动儿童父母要重视家庭功能的建设,政府要采取措施改善农民工待遇。

  9. Mangos of Puerto Rico, country contribution: Puerto Rico

    Science.gov (United States)

    Technical Abstract: The book chapter presents a review of the historical importance of mango in Puerto Rico; geographical distribution; statistical data including total and seasonal production, main cultivars and their descriptors; cultural practices (i.e. propagation, fertilization, pruning); pests...

  10. A well-resolved phylogeny of the trees of Puerto Rico based on DNA barcode sequence data.

    Science.gov (United States)

    Muscarella, Robert; Uriarte, María; Erickson, David L; Swenson, Nathan G; Zimmerman, Jess K; Kress, W John

    2014-01-01

    The use of phylogenetic information in community ecology and conservation has grown in recent years. Two key issues for community phylogenetics studies, however, are (i) low terminal phylogenetic resolution and (ii) arbitrarily defined species pools. We used three DNA barcodes (plastid DNA regions rbcL, matK, and trnH-psbA) to infer a phylogeny for 527 native and naturalized trees of Puerto Rico, representing the vast majority of the entire tree flora of the island (89%). We used a maximum likelihood (ML) approach with and without a constraint tree that enforced monophyly of recognized plant orders. Based on 50% consensus trees, the ML analyses improved phylogenetic resolution relative to a comparable phylogeny generated with Phylomatic (proportion of internal nodes resolved: constrained ML = 74%, unconstrained ML = 68%, Phylomatic = 52%). We quantified the phylogenetic composition of 15 protected forests in Puerto Rico using the constrained ML and Phylomatic phylogenies. We found some evidence that tree communities in areas of high water stress were relatively phylogenetically clustered. Reducing the scale at which the species pool was defined (from island to soil types) changed some of our results depending on which phylogeny (ML vs. Phylomatic) was used. Overall, the increased terminal resolution provided by the ML phylogeny revealed additional patterns that were not observed with a less-resolved phylogeny. With the DNA barcode phylogeny presented here (based on an island-wide species pool), we show that a more fully resolved phylogeny increases power to detect nonrandom patterns of community composition in several Puerto Rican tree communities. Especially if combined with additional information on species functional traits and geographic distributions, this phylogeny will (i) facilitate stronger inferences about the role of historical processes in governing the assembly and composition of Puerto Rican forests, (ii) provide insight into Caribbean

  11. A well-resolved phylogeny of the trees of Puerto Rico based on DNA barcode sequence data.

    Directory of Open Access Journals (Sweden)

    Robert Muscarella

    Full Text Available The use of phylogenetic information in community ecology and conservation has grown in recent years. Two key issues for community phylogenetics studies, however, are (i low terminal phylogenetic resolution and (ii arbitrarily defined species pools.We used three DNA barcodes (plastid DNA regions rbcL, matK, and trnH-psbA to infer a phylogeny for 527 native and naturalized trees of Puerto Rico, representing the vast majority of the entire tree flora of the island (89%. We used a maximum likelihood (ML approach with and without a constraint tree that enforced monophyly of recognized plant orders. Based on 50% consensus trees, the ML analyses improved phylogenetic resolution relative to a comparable phylogeny generated with Phylomatic (proportion of internal nodes resolved: constrained ML = 74%, unconstrained ML = 68%, Phylomatic = 52%. We quantified the phylogenetic composition of 15 protected forests in Puerto Rico using the constrained ML and Phylomatic phylogenies. We found some evidence that tree communities in areas of high water stress were relatively phylogenetically clustered. Reducing the scale at which the species pool was defined (from island to soil types changed some of our results depending on which phylogeny (ML vs. Phylomatic was used. Overall, the increased terminal resolution provided by the ML phylogeny revealed additional patterns that were not observed with a less-resolved phylogeny.With the DNA barcode phylogeny presented here (based on an island-wide species pool, we show that a more fully resolved phylogeny increases power to detect nonrandom patterns of community composition in several Puerto Rican tree communities. Especially if combined with additional information on species functional traits and geographic distributions, this phylogeny will (i facilitate stronger inferences about the role of historical processes in governing the assembly and composition of Puerto Rican forests, (ii provide insight into

  12. Una mirada hacia las actitudes lingüísticas en Puerto Rico

    Directory of Open Access Journals (Sweden)

    Carla M. Mojica De León

    2014-11-01

    Full Text Available Resumen Este artículo analiza las actitudes lingüísticas de hablantes nativos de español de San Juan de Puerto Rico hacia al español del país y el de los otros países hispanohablantes. El artículo es parte de los resultados del Proyecto LIAS (Linguistic Identity and Attitudes in Spanish-speaking Latin America, financiado por El Consejo Noruego de Investigación (RCN. La recolección de los datos se realizó en la capital del país, entrevistando a una muestra de 400 personas estratificada con las variables de edad, sexo y nivel socioeconómico. Se presentan los resultados que revelan las actitudes lingüísticas de los puertorriqueños hacia su español, las diversas creencias cognitivas y afectivas que las motivan y la percepción que muestran hacia el resto de las variedades del español. Nuestros hallazgos revelan que los puertorriqueños presentan una actitud positiva hacia su variedad y la variante peninsular, aunque rechazan algunos fenómenos lingüísticos de ambos dialectos. Se constata, además, que el habla de los grupos migratorios, representada en nuestro caso por la variedad dominicana, se percibe con menos prestigio. Abstract This article analyzes the linguistic attitudes of native Spanish speakers from San Juan de Puerto Rico towards Spanish spoken in the country and in the other Spanish-speaking countries. It is a result of the LIAS-Project (Linguistic Identity and Attitudes in Spanish-speaking Latin America, funded by The Research Council of Norway (RCN. The data were gathered in the capital, interviewing a stratified sample of 400 respondents, based on the variables of age, sex and socioeconomic status. The results of the study reveal the linguistic attitudes of Puerto Ricans toward their variety of Spanish, their cognitive and affective beliefs, and the perception they have of the other varieties of the Spanish language. Our findings confirm that Puerto Ricans have positive attitudes towards their own variety and the

  13. Association of NOD2 and IL23R with inflammatory bowel disease in Puerto Rico.

    Directory of Open Access Journals (Sweden)

    Veroushka Ballester

    Full Text Available The Puerto Rico population may be modeled as an admixed population with contributions from three continents: Sub-Saharan Africa, Ancient America, and Europe. Extending the study of the genetics of inflammatory bowel disease (IBD to an admixed population such as Puerto Rico has the potential to shed light on IBD genes identified in studies of European populations, find new genes contributing to IBD susceptibility, and provide basic information on IBD for the care of US patients of Puerto Rican and Latino descent. In order to study the association between immune-related genes and Crohn's disease (CD and ulcerative colitis (UC in Puerto Rico, we genotyped 1159 Puerto Rican cases, controls, and family members with the ImmunoChip. We also genotyped 832 subjects from the Human Genome Diversity Panel to provide data for estimation of global and local continental ancestry. Association of SNPs was tested by logistic regression corrected for global continental descent and family structure. We observed the association between Crohn's disease and NOD2 (rs17313265, 0.28 in CD, 0.19 in controls, OR 1.5, p = 9×10-6 and IL23R (rs11209026, 0.026 in CD, 0.0.071 in controls, OR 0.4, p = 3.8×10-4. The haplotype structure of both regions resembled that reported for European populations and "local" continental ancestry of the IL23R gene was almost entirely of European descent. We also observed suggestive evidence for the association of the BAZ1A promoter SNP with CD (rs1200332, 0.45 in CD, 0.35 in controls, OR 1.5, p = 2×10-6. Our estimate of continental ancestry surrounding this SNP suggested an origin in Ancient America for this putative susceptibility region. Our observations underscored the great difference between global continental ancestry and local continental ancestry at the level of the individual gene, particularly for immune-related loci.

  14. Puerto Rico Abandoned Vessel Inventory

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA Abandoned Vessel Project Data for Puerto Rico. Abandoned vessels pose a significant threat to the NOAA Trust resources through physical destruction of coral...

  15. 2004 USACE Puerto Rico Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This record describes Light Detection and Ranging (Lidar) data acquired for the island of Puerto Rico. The data were acquired for USACE, St. Louis District by 3001,...

  16. Chevron Phillips Chemical, Puerto Rico

    Science.gov (United States)

    The U.S. Environmental Protection Agency (EPA) hereby notifies that the Statement of Basis forcorrective actions proposed by Chevron Phillips Chemical Puerto Rico Core, L.L.C. (Chevron orFacility), is available for public review and comment.

  17. Daily physical activity behavior patterns of Hispanic adolescents in Puerto Rico.

    Science.gov (United States)

    Vigo-Valentín, Alexander; Bush, Kimberly A; Hodge, Samuel R

    2014-08-01

    There is limited evidence on physical activity patterns among Hispanic adolescents in Puerto Rico. This restricts opportunities to implement effective interventions and policies to increase physical activity in schools. The purpose of this study was to examine the physical activity behaviors of adolescents attending middle and high schools in Puerto Rico based on a compendium of moderate to vigorous physical activities including walking, jogging or running, bicycling, sports and more. A secondary purpose was to examine group differences as a function of gender and school level. A cross-sectional survey research design was used. Students (N = 637) attending public middle and high schools completed a Visual 7-Day Physical Activity Recall survey. Both descriptive and inferential analyses were conducted to describe the sample and to determine group differences. Puerto Rican adolescents' levels of physical activity decreased throughout the week. Only a small proportion of them reached at least 60 minutes everyday of the week. Differences were found between middle and high school students' daily and weekly participation in physical activities. Most adolescents do not engage in sufficient physical activity. IMPLICATIONS of the results are discussed and recommendations are articulated for policy makers, educators, and other professionals.

  18. Direct and indirect impact of federal transfer to individuals and to the government of Puerto Rico

    Directory of Open Access Journals (Sweden)

    Ángel Luis Ruiz Mercado

    2013-12-01

    Full Text Available The Puerto Rico Planning Board classifies individual transfer payments into two categories: “earned transfers” and “granted” transfers. The purpose of this work is to estimate the direct and indirect economic effects of federal and other transfer payments to Puerto Rico using two input-output models and two vectors of employment and income coefficients base on tables for years 1992 and 2002. The economic impacts were estimated for three economic indicators namely, gross output, direct and indirect employment and direct and indirect wage income. The results presented in this work shows that the argument that Puerto Ricans enjoy relatively generous income supplements and retirement benefits without imposing heavy tax burdens on highly compensated workers failed to distinguish that most of the transfer payments to individuals were in the category of earned transfers. It is doubtful that this type of transfer “imposeheavy tax burdens” to American taxpayers. Since we are an open economy mostof the income generated by transfer to individuals is spent of goods and servicesa substantial amount of which comes from United States. It is also doubtful thatearned transfer to individuals (especially transfers in the form of pensions andpayments to veterans have any significant impact on the labor force participation rate or the incentives to work.

  19. Nesting ecology and behavior of Broad-winged Hawks in moist karst forests of Puerto Rico

    Science.gov (United States)

    Hengstenberg, D.W.; Vilella, F.J.

    2005-01-01

    The Puerto Rican Broad-winged Hawk (Buteo platypterus brunnescens) is an endemic and endangered subspecies inhabiting upland montane forests of Puerto Rico. The reproductive ecology, behavior, and nesting habitat of the Broad-winged Hawk were studied in Ri??o Abajo Forest, Puerto Rico, from 2001-02. We observed 158 courtship displays by Broad-winged Hawks. Also, we recorded 25 territorial interactions between resident Broad-winged Hawks and intruding Red-tailed Hawks (Buteo jamaicensis jamaicensis). Broad-winged Hawks displaced intruding Red-tailed Hawks from occupied territories (P = 0.009). Mayfield nest survival was 0.67 across breeding seasons (0.81 in 2001, N = 6; 0.51 in 2002, N = 4), and pairs averaged 1.1 young per nest (years combined). The birds nested in mixed species timber plantations and mature secondary forest. Nests were placed in the upper reaches of large trees emerging from the canopy. Nest tree DBH, understory stem density, and distance to karst cliff wall correctly classified (77.8%) nest sites. ?? 2005 The Raptor Research Foundation, Inc.

  20. Status and nesting of the yellow-billed cuckoo in Puerto Rico

    Science.gov (United States)

    Kepler, Cameron B.; Kepler, Angela K.

    1978-01-01

    Knowledge of the status of the Yellow-billed Cuckoo (Coccyzus americanus) in the Greater Antilles has been clouded by the bird's elusive behavior and spotty distribution on the islands, and by a major movement of North American migrants through the area to and from their wintering grounds in South America. Although Bond (1956) states that they breed in the Greater Antilles, nests are known only from Cuba, St. Croix (Bond 1956), and Jamaica (Lack 1976), and Bond considered the bird rare in Puerto Rico. Other students of Puerto Rican ornithology have suggested that the species is "uncommon" (Leopold 1963), "rare" (McCandless 1958), or a regular migrant or resident species (Wetmore 1916). Although no nests have been reported, most authors suspect that it breeds, and agree that it frequents coastal areas in western or southwestern Puerto Rico, primarily from May to September (Wetmore 1916, Danforth 1936, McCandless 1958, Leopold 1963, Biaggi 1970). From 1968 to 1971 we conducted linear strip censuses along pre-selected routes throughout the island, counting all birds heard or seen (Kepler and Kepler 1970); data we obtained on the Yellow-billed Cuckoo helped clarify and amplify existing information on its distribution and status.

  1. [Breast feeding in Puerto Rico: traditional patterns, national trends and future strategies].

    Science.gov (United States)

    Parrilla Rodríguez, A M; Gorrín Peralta, J J

    1999-09-01

    The Puerto Rican society has gone through profound transformations during the past 50 years. Industrialization and the incorporation of women into the labor force have been accompanied by medicalization of the reproductive process and a progressive reduction in the prevalence of breastfeeding as the cultural norm for nutrition of infants. The data base for 1990 places Puerto Rico significantly below Latin America and the United States in the percentage of breastfed infants. The authors report their experience in the promotion of breastfeeding during the last 5 years. The principal negative factors which hinder the beginning and maintenance of successful breastfeeding are of a social nature. The orientation of physicians towards technology underrates the benefits of breastfeeding. The marketing strategies of the corporations which manufacture artificial milk continuously violate the International Code for Marketing of Breast Milk Substitutes and disfigure the community's perception on the benefits of breastfeeding. The lack of social and legal support for the breastfeeding working mother frequently prevents her from carrying out successful breastfeeding for the recommended period of time. Strategies are presented for the overturn of the existent barriers which have reduced breastfeeding in Puerto Rico to the present precarious levels.

  2. The Puerto Rico Photonics Institute

    Science.gov (United States)

    Friedman, Jonathan S.

    2014-07-01

    We have founded the Puerto Rico Photonics Institute (PRPI) in the Barceloneta, Puerto Rico campus of the Universidad Metropolitana. PRPI is established to provide opportunities in education, training and research and is unique in Puerto Rico. There are two initial focus areas of research and education: aerospace photonics and remote sensing. In particular, we will conduct studies and research and development in two particular fields: laser gyroscopes and similar technologies, and atmospheric remote sensing. PRPI has established local collaborations with the Arecibo Observatory and Honeywell Aerospace. Outside of Puerto Rico, PRPI collaborators include the University of Central Florida (CREOL), University of Arizona (OSC), University of Dayton (UD), Georgia Institute of Technology (GT), Scientific Solutions, Inc. (SSI), Atmospheric and Space Technology Research Associates (ASTRA), and the MIT Draper Laboratory. These organizations will help PRPI to: 1) establish its curriculum, provide research opportunities for PRPI students, 2) participate in faculty exchange programs, and 3) build its own research and development programs. PRPI will have educational and training programs for both Associate and Masters degrees, as well as a Certificate in Optics and Photonics for undergraduate science and engineering majors and professional engineers. PRPI is supported by UMET's parent institution, the Ana G. Mendez University System (SUAGM), the Puerto Rico Science, Technology and Research Trust (PRST), and the Puerto Rico Industrial Development Company (PRIDCO).

  3. Notes on Costa Rican Pterichis (Orchidaceae) – new taxa and additions to national orchid flora

    OpenAIRE

    Kolanowska, Marta

    2014-01-01

    A new species of the orchid genus Pterichis, P. herrerae, and a new variety of P. habenarioides, P. habenarioides var. costaricensis, are described and illustrated based on Costa Rican material. Information about new Costa Rican records of P. pauciflora and P. parvifolia is provided. An updated key to Costa Rican species of Pterichis is presented.

  4. Distribution, variability, and predictors of urinary concentrations of phenols and parabens among pregnant women in Puerto Rico.

    Science.gov (United States)

    Meeker, John D; Cantonwine, David E; Rivera-González, Luis O; Ferguson, Kelly K; Mukherjee, Bhramar; Calafat, Antonia M; Ye, Xiaoyun; Anzalota Del Toro, Liza V; Crespo-Hernández, Noé; Jiménez-Vélez, Braulio; Alshawabkeh, Akram N; Cordero, José F

    2013-04-02

    Puerto Rico has higher rates of a range of endocrine-related diseases and disorders compared to the United States. However, little is known to date about human exposures to known or potential endocrine disrupting chemicals (EDCs) in Puerto Rico. We recruited 105 pregnant women in Northern Puerto Rico who provided urine samples and questionnaire data at three times (18 ± 2, 22 ± 2, and 26 ± 2 weeks) during gestation. We measured the urinary concentrations of five phenols and three parabens: 2,4-dichlorophenol (24-DCP), 2,5-dichlorophenol (25-DCP), benzophenone-3 (BP-3), bisphenol A (BPA), triclosan (TCS), butyl paraben (B-PB), methyl paraben (M-PB), and propyl paraben (P-PB). The frequent detection of these chemicals suggests that exposure is highly prevalent among these Puerto Rican pregnant women. Urinary concentrations of TCS, BP-3, and 25-DCP were higher than among women of reproductive age in the US general population, while concentrations of BPA, 24-DCP, and parabens were similar. Intraclass correlation coefficients (ICC) varied widely between biomarkers; BPA had the lowest ICC (0.24) and BP-3 had the highest (0.62), followed by 25-DCP (0.49) and TCS (0.47). We found positive associations between biomarker concentrations with self-reported use of liquid soap (TCS), sunscreen (BP-3), lotion (BP-3 and parabens), and cosmetics (parabens). Our results can inform future epidemiology studies and strategies to reduce exposure to these chemicals or their precursors.

  5. Distribution, variability and predictors of urinary concentrations of phenols and parabens among pregnant women in Puerto Rico

    Science.gov (United States)

    Meeker, John D.; Cantonwine, David E.; Rivera-González, Luis O.; Ferguson, Kelly K.; Mukherjee, Bhramar; Calafat, Antonia M.; Ye, Xiaoyun; Anzalota Del Toro, Liza V.; Crespo, Noe; Jiménez-Vélez, Braulio; Alshawabkeh, Akram N.; Cordero, José F.

    2013-01-01

    Puerto Rico has higher rates of a range of endocrine-related diseases and disorders compared to the United States. However, little is known to date about human exposures to known or potential endocrine disrupting chemicals (EDCs) in Puerto Rico. We recruited 105 pregnant women in Northern Puerto Rico who provided urine samples and questionnaire data at three times (20±2, 24±2, and 28±2 weeks) during gestation. We measured the urinary concentrations of five phenols and three parabens: 2,4-dichlorophenol (24-DCP), 2,5-dichlorophenol (25-DCP), benzophenone-3 (BP-3), bisphenol A (BPA), triclosan (TCS), butyl paraben (B-PB), methyl paraben (M-PB), and propyl paraben (P-PB). The frequent detection of these chemicals suggests that exposure is highly prevalent among these Puerto Rican pregnant women. Urinary concentrations of TCS, BP-3 and 25-DCP were higher than among women of reproductive age in the US general population, while concentrations of BPA, 24-DCP and parabens were similar. Intraclass correlation coefficients (ICC) varied widely between biomarkers; BPA had the lowest ICC (0.24) and BP-3 had highest (0.62), followed by 25-DCP (0.49) and TCS (0.47). We found positive associations between biomarker concentrations with self-reported use of liquid soap (TCS), sunscreen (BP-3), lotion (BP-3 and parabens), and cosmetics (parabens). Our results can inform future epidemiology studies and strategies to reduce exposure to these chemicals or their precursors. PMID:23469879

  6. Prevalence of neural tube defects and folic acid knowledge and consumption--Puerto Rico, 1996-2006.

    Science.gov (United States)

    2008-01-11

    Birth defects are one of the leading causes of infant mortality in both the mainland United States and Puerto Rico. Neural tube defects (NTDs) are serious birth defects of the spine and brain; two of the most common NTDs are spina bifida and anencephaly. In the United States, NTD prevalence is higher among Hispanic women than among non-Hispanic white or non-Hispanic black women. In Puerto Rico, where most residents are Hispanic, the prevalence of NTDs (8.68 per 10,000 live births) is higher than in the mainland United States (5.59). Consumption of folic acid before and during early pregnancy can prevent NTDs. To assess trends in NTD prevalence and prevalence of knowledge and consumption of folic acid supplements in Puerto Rico, data were analyzed from the Birth Defects Surveillance System (BDSS) for 1996-2005 and the Behavioral Risk Factor Surveillance System (BRFSS) for 1997-2006. This report describes the results of those analyses, which indicated that prevalence of folic acid knowledge and consumption among women of childbearing age increased from 1997 to 2003 but decreased from 2003 to 2006. During similar periods, NTD prevalence declined from 1996 to 2003 but did not change significantly from 2003 to 2005. To resume the decline in prevalence of NTDs, additional measures might be needed to increase folic acid supplement use among Puerto Rican women of childbearing age.

  7. OCULAR FINDINGS IN PATIENTS WITH OCULOCUTANEOUS ALBINISM TYPE IA WITH G47D TYROSINASE GENE MUTATION IN PUERTO RICO: A Case Report

    Science.gov (United States)

    Rodríguez-Agramonte, Ferdinand; Izquierdo, Natalio J.; Cadilla, Carmen

    2014-01-01

    Previous studies have suggested that the G47D mutation leads patients to develop Oculocutaneous albinism (OCA) type IA. This mutation has been described in the Canary Islands. Historically, there has been a migration from the Canary Islands to some regions of Puerto Rico. Objective To report on the ocular findings of two Puerto Rican patients with OCA IA due to the G47D Tyrosinase gene mutation. Patient and findings Two unrelated patients with OCA underwent a comprehensive eye examination and were referred for genetic analysis. Patients had almost total iris transillumination, clear lenses, foveal hypoplasia with transparent maculae, and albinotic mid peripheries. Both patients had nystagmus, and only one patient had strabismus. Conclusions Patients with the G47D mutation leading to OCA IA have poor visual acuities and poorly pigmented phenotypic ophthalmic findings. Further studies comparing ocular findings in patients with several mutations leading to OCA IA are warranted. To our knowledge this is the first report on ocular findings in Puerto Rican patients with OCA type IA with the rare G47D mutation. PMID:23882993

  8. Profiling of Alzheimer’s disease patients in Puerto Rico: A comparison of two distinct socioeconomic areas

    Science.gov (United States)

    Camacho-Mercado, Clara L; Figueroa, Raúl; Acosta, Heriberto; Arnold, Steven E; Vega, Irving E

    2016-01-01

    Objective: The Latino/Hispanic community in the United States is at higher risk of developing Alzheimer’s disease than other ethnic groups. Specifically, Caribbean Hispanics showed a more severe Alzheimer’s disease symptomatology than any other ethnic group. In a previous study, we demonstrated that the mortality rate associated with Alzheimer’s disease in Puerto Rico is higher than that reported in the United States. Moreover, the mortality rate associated with Alzheimer’s disease was higher among Puerto Rican living in Puerto Rico than those in the mainland United States. There is also a differential geographical distribution of mortality rate associated with Alzheimer’s disease in Puerto Rico, which may be associated with differential socioeconomic status and/or access to healthcare. However, there is no information regarding the clinical profile of Alzheimer’s disease patients in Puerto Rico. Methods: Here, we present the results of a retrospective study directed to profile Alzheimer’s disease patients clustered into two groups based on areas previously determined with low (Metro Region) and high (Northwest-Central Region) mortality rate associated with Alzheimer’s disease in Puerto Rico. Results: Significant difference in the age-at-diagnosis and years of education was found among patients within the two studied regions. Despite these differences, both regions showed comparable levels of initial and last Mini Mental State Examination scores and rate of cognitive decline. Significant difference was also observed in the occurance of co-morbidities associated with Alzheimer’s disease. Conclusions: The differential profile of Alzheimer’s disease patients correlated with differences in socioeconomic status between these two regions, suggesting that covariant associated with social status may contribute to increased risk of developing Alzheimer’s disease. Further studies should be conducted to determine the role of socioeconomic factors and

  9. The Puerto Rico Journal of Public Health and Tropical Medicine (1925-1950): From a Health Department Bulletin to a UPR School of Tropical Medicine Scientific Journal.

    Science.gov (United States)

    Mayo-Santana, Raúl

    2016-12-01

    This essay presents a history of the scientific journal of the University of Puerto Rico, School of Tropical Medicine (STM) under the auspices of Columbia University: The Puerto Rico Journal of Public Health and Tropical Medicine. This is the third article in a historical series about the STM, and includes supporting information relevant to the forthcoming articles on the school's scientific endeavors. This article is conceived as a history from the perspective of the literature of journal genre in the field of tropical medicine. The STM scientific journal, precursor of the Puerto Rico Health Sciences Journal, had five main stages. First (1925-1927), originated as an official bulletin of the Health Department (Porto Rico Health Review). Second (1927-1929), became a project of mutual collaboration between the Health Department and the STM, and the publication's title reflected the fields of public health and tropical medicine. Third (1929-1932), acquired a scientific focus as it changed to a quarterly science publication. Fourth (1932-1942), became a fully bilingual journal and acquired its definitive name. Fifth (1942-1950), the final phase in which the first Puerto Rican Director became the principal editor until the Journal's dissolution. The analysis of authorship and the content analysis of the topics of diseases, public health and basic sciences, clarify the history of tropical medicine during the first half of the 20th century in Puerto Rico. The article highlights major symbolic events that delve into the understanding of a collaborative exemplar of the modernity of medical science.

  10. Influence of socio-economic and lifestyle factors on overweight and nutrition-related diseases among Tunisian migrants versus non-migrant Tunisians and French

    Directory of Open Access Journals (Sweden)

    Delpeuch Francis

    2007-09-01

    Full Text Available Abstract Background Migrant studies in France revealed that Mediterranean migrant men have lower mortality and morbidity than local-born populations for non-communicable diseases (NCDs. We studied overweight and NCDs among Tunisian migrants compared to the population of the host country and to the population of their country of origin. We also studied the potential influence of socio-economic and lifestyle factors on differential health status. Methods A retrospective cohort study was conducted to compare Tunisian migrant men with two non-migrant male groups: local-born French and Tunisians living in Tunisia, using frequency matching. We performed quota sampling (n = 147 based on age and place of residence. We used embedded logistic regression models to test socio-economic and lifestyle factors as potential mediators for the effect of migration on overweight, hypertension and reported morbidity (hypercholesterolemia, type-2 diabetes, cardiovascular diseases (CVD. Results Migrants were less overweight than French (OR = 0.53 [0.33–0.84] and had less diabetes and CVD than Tunisians (0.18 [0.06–0.54] and 0.25 [0.07–0.88]. Prevalence of hypertension (grade-1 and -2 and prevalence of hypercholesterolemia were significantly lower among migrants than among French (respectively 0.06 [0.03–0.14]; 0.04 [0.01–0.15]; 0.11 [0.04–0.34] and Tunisians (respectively OR = 0.07 [0.03–0.18]; OR = 0.06 [0.02–0.20]; OR = 0.23 [0.08–0.63]. The effect of migration on overweight was mediated by alcohol consumption. Healthcare utilisation, smoking and physical activity were mediators for the effect of migration on diabetes. The effect of migration on CVD was mediated by healthcare utilisation and energy intake. No obvious mediating effect was found for hypertension and hypercholesterolemia. Conclusion Our study clearly shows that lifestyle (smoking and cultural background (alcohol are involved in the observed protective effect of migration.

  11. Public attitudes toward-and identification of-cluttering and stuttering in Norway and Puerto Rico.

    Science.gov (United States)

    St Louis, Kenneth O; Sønsterud, Hilda; Carlo, Edna J; Heitmann, Ragnhild R; Kvenseth, Helene

    2014-12-01

    The study sought to compare public attitudes toward cluttering versus stuttering in Norway and Puerto Rico and to compare respondents' identification of persons known with these fluency disorders. After reading lay definitions of cluttering and stuttering, three samples of adults from Norway and three from Puerto Rico rated their attitudes toward cluttering and/or stuttering on modified versions of the POSHA-Cl (for cluttering) and POSHA-S (for stuttering). They also identified children and adults whom they knew who either or both manifested cluttering or stuttering. Attitudes toward cluttering were essentially unaffected by rating either cluttering only or combined cluttering and stuttering on the same questionnaire in both countries. The same was also true of stuttering. Attitudes were very similar toward both disorders although slightly less positive for cluttering. Norwegian attitudes toward both disorders were generally more positive than Puerto Rican attitudes. The average respondent identified slightly more than one fluency disorder, a higher percentage for stuttering than cluttering and higher for adults than children. Cluttering-stuttering was rarely identified. Given a lay definition, this study confirmed that adults from diverse cultures hold attitudes toward cluttering that are similar to-but somewhat less positive than-their attitudes toward stuttering. It also confirmed that adults can identify cluttering among people they know, although less commonly than stuttering. Design controls in this study assured that consideration of stuttering did not affect either the attitudes or identification results for cluttering. The reader will be able to: (a) describe the effects-or lack thereof-of considerations of stuttering on attitudes toward cluttering; (b) describe differences in public identification of children and adults who either clutter or stutter; (c) describe differences between attitudes toward cluttering and stuttering in Norway and Puerto Rico

  12. La profesión de la psicología en Puerto Rico

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    Víctor Alvarez

    1995-01-01

    Full Text Available A description of the present situation of Psychology as a profession in Puerto Rico is provided. No attempt is made at an exhaustive analysis ofthe subject; the purpose is to present a descriptive surnmary whitch includes current information about who are the Pueno Rican psychologists, what kind of academic preparation they completed, where they obtained their degress, and what professional activities are they currendy engaged in. Recent statistics about demographic data 011 local psychologists are cited, As a frarne of reference, the three graduate programs in psychology. as welI as the research centers currently active in the country, are described, The scientific joumals of psychology currently published locally and the Pueno Rican professional association are mentioned. A surnmary is given of the present status of the profession as defined by the law, which resulted from an attempt to regulate the practice of the profession. The minimum requirernents that must be satisfied by psychologists to practice their profession are detailed. These and other aspects of the practice of the profession are compared lo those in the rest of Latin America and the United States of North America

  13. Cobertura desarrollada de Puerto Rico

    Science.gov (United States)

    William A. Gould; Sebastian Martinuzzi; Olga M. Ramos Gonzalez

    2008-01-01

    Este mapa representa la cobertura desarrollada en Puerto Rico (Martinuzzi et al. 2007). Cobertura desarrollada se define aqui como areas urbanas, construidas y sin vegetacion, que resultan de actividad humana. Tipicamente, estas incluyen estructuras construidas, concreto, asfalto, u otra infraestructura. La cobertura desarrollada se creo mediante el analisis de...

  14. Ciudad, Puerto y Arquitectura Sostenible

    OpenAIRE

    Rojas Fernández, Juan Manuel

    2016-01-01

    Se profundiza sobre el empleo de conceptos como la sostenibilidad y la eficiencia en el diseño arquitectónico mediante dos ejemplos: la nueva terminal de cruceros del Puerto de Sevilla y el Hotel Montemálaga. Universidad de Málaga. Campus de Excelencia Internacional.

  15. Binge drinking as a risk factor for violence among secondary school students in a nationally representative sample in Puerto Rico.

    Science.gov (United States)

    Reyes-Pulliza, Juan Carlos; Rodríguez-Figueroa, Linnette; Moscoso-Álvarez, Margarita R; Colón, Héctor; Cotto-Negrón, Coral; Rivera, Laura; Irizarry-Pérez, Marisela

    2015-03-01

    The objective of this study was to determine the association between binge drinking and violence in a representative sample of secondary-school students in Puerto Rico. Consulta Juvenil VII (a biennial survey of school-aged youths in Puerto Rico) has a representative sample of adolescent students in Puerto Rico. A multi-stage stratified cluster sampling design was used. The sampling frame of Consulta Juvenil VII includes all the public and private schools registered with the Department of Education and the Council of General Education in Puerto Rico. The study utilizes a self-administered questionnaire that was translated and adapted from the "Student Survey of Risk and Protective Factors and Prevalence of Alcohol, Tobacco, and Other Drug Use". "Binge drinking" was defined as having 5 or more alcoholic drinks in a row during the 30 days preceding the survey. Almost 20% of the sample members reported that at least 1 instance of binge drinking had taken place during the 2 weeks prior to the survey (17.7%). After controlling for gender, age, school level, the type of system, and the parents' educational levels, the odds of a given binge drinker reporting violent behaviors were 5 times greater than the odds among non-binge drinkers (OR: 5.6; 95% CI: 4.7-6.7). The study shows an association between binge drinking and violence in Puerto Rican adolescents, indicating that Hispanic youths who abuse alcohol may be at increased risk of violence. These findings suggest that violence prevention programs should be integrated with substance use prevention programs. [PR Health

  16. Endometrial cancer in Puerto Rico: incidence, mortality and survival (1992-2003

    Directory of Open Access Journals (Sweden)

    Ortiz Karen

    2010-02-01

    . Meanwhile, the lower five-year survival from endometrial cancer among Puerto Ricans suggests a health disparity for this group in areas such as quality of care and/or differences in terms of stage at diagnosis and associated comorbidities. Assessment of disease risk factors and characteristics, and access and response to treatment is required to further understand these results.

  17. A Story told through Plena: Claiming Identity and Cultural Autonomy in the Street Festivals of San Juan, Puerto Rico.

    Directory of Open Access Journals (Sweden)

    Paulina Guerrero

    2013-05-01

    Full Text Available Las Fiestas de la Calle de San Sebastián is a four day-long festival in San Juan, Puerto Rico. While the festival comprises music and dance that is a combination of various Caribbean and Latin American aesthetics, there is a small group of local musicians who insist on staying away from the larger throngs to specifically play a Puerto Rican music medium known as plena. By defining a distinct physical space that is separate from the rest of the festival, but also a part of the festival, they sing throughout the night speaking to contemporary issues of American imperialism, class warfare, and corrupt politicians. During the festival the complex power dynamics of Puerto Rico as a United States territory, lacking both independence as a sovereign nation and the same rights as a state, are manifested in festival performance. This performance tries to negotiate how the island remains autonomous while being attached to a more powerful mainland economy.

  18. Religion and HIV/AIDS stigma: Implications for health professionals in Puerto Rico

    Science.gov (United States)

    Varas-Díaz, N.; Neilands, T.B.; Malavé Rivera, S.; Betancourt, E.

    2009-01-01

    HIV/AIDS stigma continues to be a barrier for prevention efforts. Its detrimental effects have been documented among people living with HIV/AIDS and encompass loss of social support and depression. When it is manifested by health professionals, it can lead to suboptimal services. Although strides have been made to document the effects of HIV/AIDS stigma, much needs to be done in order to understand the structural factors that can foster it. Such is the case of religion’s role on HIV/AIDS stigma in Puerto Rico. The Caribbean Island has a Judeo-Christian based culture due to years of Spanish colonisation. This religious influence continued under Protestantism as part of the Island’s integration as a non-incorporated territory of the USA. The main objective of this study was to explore the role of religion in HIV/AIDS stigma manifested by Puerto Rican health professionals in practice and in training. Through a mixed method approach, 501 health professionals completed qualitative interviews (n=80) and self-administered questionnaires (n=421). Results show that religion plays some role in conceptualisations of health and illness among participants in the study. Furthermore, the importance placed on religion and participation in such activities was related to higher levels of HIV/AIDS stigma. PMID:20087809

  19. Religion and HIV/AIDS stigma: implications for health professionals in Puerto Rico.

    Science.gov (United States)

    Varas-Díaz, N; Neilands, T B; Malavé Rivera, S; Betancourt, E

    2010-01-01

    Abstract HIV/AIDS stigma continues to be a barrier for prevention efforts. Its detrimental effects have been documented among people living with HIV/AIDS and encompass loss of social support and depression. When it is manifested by health professionals, it can lead to sub-optimal services. Although strides have been made to document the effects of HIV/AIDS stigma, much needs to be done in order to understand the structural factors that can foster it. Such is the case of religion's role on HIV/AIDS stigma in Puerto Rico. The Caribbean Island has a Judeo-Christian-based culture due to years of Spanish colonisation. This religious influence continued under Protestantism as part of the Island's integration as a non-incorporated territory of the USA. The main objective of this study was to explore the role of religion in HIV/AIDS stigma manifested by Puerto Rican health professionals in practice and in training. Through a mixed-method approach, 501 health professionals completed qualitative interviews (n=80) and self-administered questionnaires (n=421). Results show that religion plays some role in conceptualisations of health and illness among participants in the study. Furthermore, the importance placed on religion and participation in such activities was related to higher levels of HIV/AIDS stigma.

  20. Fishing a superfund site: Dissonance and risk perception of environmental hazards by fishermen in Puerto Rico

    Energy Technology Data Exchange (ETDEWEB)

    Burger, J.; Gochfeld, M. (Rutgers University, Piscataway, NJ (USA))

    1991-06-01

    Risk perception studies show that individuals tend to underestimate significant risks, overestimate negligible ones, and distrust authorities. They also rely on a variety of strategies or heuristics to reach decisions regarding their risk-taking behavior. The authors report on a survey of fishermen and crabbers engaged in recreational and substance fishing in a Puerto Rican estuary (near Humacao), which has been declared a Superfund site because of suspected contamination by mercury, and at ecologically similar control sites. Nearly everyone interviewed at the Humacao site was aware of the mercury contamination, but either denied its importance, believed the contamination was restricted to a distant part of the estuary, or assumed that the estuary would be closed by the authorities if the threat was real. All site-users consumed the fish and crabs they caught. At Humacao, the average catch was 7 fish per fishermen (mostly tilapia, Tilapia mossambica, and tarpon, Megalops atlantica) and 13 crabs per crabber (all blue crabs, Callinectes sapidus). On average, the site-users returned to the lagoons about 3-4 times per month. At control sites, fewer fish were eaten. The worst case consumption of tarpon, a species which concentrated mercury at Eastern Puerto Rico, provided an exposure exceeding the EPA reference dose, whereas consumption of one tarpon per week did not entail excess exposure. Fortunately, few individuals caught tarpon exclusively. Unlike counterparts in the northeastern United States, they trusted authorities and indicated that they would have heeded warnings of mercury contamination posted where they fished.

  1. Assessing the interest to participate in a dengue vaccine efficacy trial among residents of Puerto Rico.

    Science.gov (United States)

    Pérez-Guerra, Carmen L; Rodríguez-Acosta, Rosa L; Soto-Gómez, Eunice; Zielinski-Gutierrez, Emily; Peña-Orellana, Marisol; Santiago, Luis M; Rivera, Reinaldo; Cruz, R Rhode; Ramírez, Viani; Tomashek, Kay M; Dayan, Gustavo

    2012-07-01

    Dengue, endemic in Puerto Rico, is a major public health problem. Vaccines are thought the best means to prevent dengue because vector control alone has been largely ineffective. We implemented qualitative studies in 2006 and 2010 to determine the acceptability of conducting placebo-controlled dengue vaccine efficacy trials in Puerto Rican children. Key informant interviews and focus groups with parents and children were conducted in municipalities with high dengue incidence. We used structured open-ended questions to determine motivators and attitudes regarding vaccine trial participation. Knowledge about dengue risk and prevention, and knowledge, attitudes, and beliefs regarding vaccines and vaccine trials were assessed. Using grounded theory, we conducted content analysis and established categories and sub-categories of participant responses. All participants were knowledgeable about dengue prevention and perceived children as most affected age groups. Participants were aware of vaccines benefits and they thought a vaccine could prevent dengue. However, most would not allow their children to participate in a placebo-controlled vaccine trial. Barriers included lack of trust in new vaccines and vaccine trial procedures; fear of developing dengue or side effects from the vaccine and lack of information about candidate dengue vaccines. Participants thought information, including results of previous trials might overcome barriers to participation. Motivators for participation were altruism, protection from dengue, free medical attention, and compensation for transportation and participation. Parents would consider children participation if accurate vaccine trial information is provided.

  2. Los bosques de Puerto Rico, 2009

    Science.gov (United States)

    Humfredo Marcano Vega; Thomas J. Brandeis; Jeffery A. Turner; No Other

    2015-01-01

    Este informe presenta los resultados del cuarto inventario forestal de las islas del Estado Libre Asociado de Puerto Rico. El área de bosque en la isla grande de Puerto Rico se mantuvo constante o aumentó ligeramente del año 2004 al 2009. Este cambio parece indicar que la tasa de incremento de cubierta forestal en la isla grande de Puerto Rico ha disminuido desde que...

  3. Panbiogeographical analysis of Costa Rican freshwater fishes

    Directory of Open Access Journals (Sweden)

    Jonathan Herrera-Vásquez

    2008-03-01

    Full Text Available Track analysis and Parsimony analysis of endemicity (PAE were performed to analyze the distribution pattern of Costa Rican freshwater fishes. A basic matrix (presence/absence was prepared using the distribution of 77 freshwater fish. The data were analyzed with CLIQUE software in order to find generalized tracks (cliques. Data also were analyzed with the software NONA and Winclada version 1.00.08 in order to perform the Parsimony Analysis of Endemicity (PAE. Fourteen equally probable cliques were found with 31 species in each and the intersection of the amount was selected as a generalized track dividing the country in two main zones: Atlantic slope from Matina to Lake Nicaragua and Pacific slope from the Coto River to the basin of the Tempisque River connected with some branches oriented to the central part of the country. PAE analysis found ten cladogram areas (72 steps, CI=0.45, RI=0.64, using the "strict consensus option" two grouping zones were identified: Atlantic slope and Pacific slope. Both PAE and Track Analysis show the division of the two slopes and the orientation of the generalized track suggests new biogeographical evidence on the influence of both old and new southern elements to explain the migrations of freshwater fish into Central America during two different geological events. Rev. Biol. Trop. 56 (1: 165-170. Epub 2008 March 31.Con el objetivo de analizar el patrón de distribución de peces de agua dulce de Costa Rica se aplicó un análisis de trazos y de parsimonía de endemismos (PAE. Se construyó una matriz básica utilizando la distribución de 77 especies. Se utilizó el programa CLIQUE con la intención de encontrar los trazos generalizados y NONA y Winclada, versión 1.00.08, con el fin de llevar a cabo el PAE. Se encontró un total de 14 cliques igualmente probables con 31 especies. De esta cantidad se construyó un trazo generalizado que constituye la intersección del total, dividiendo el país en dos zonas: Atl

  4. The association between fruit and vegetable intake, knowledge of the recommendations, and health information seeking within adults in the U.S. mainland and in Puerto Rico.

    Science.gov (United States)

    Colón-Ramos, Uriyoán; Finney Rutten, Lila J; Moser, Richard P; Colón-Lopez, Vivian; Ortiz, Ana P; Yaroch, Amy Lazarus

    2015-01-01

    Health information correlates of fruit and vegetable intake and of knowledge of the fruit and vegetable recommendations were examined using bivariate and multivariate regressions with data from the 2007-2008 U.S. National Cancer Institute's Health Information National Trends Survey in the United States and in Puerto Rico. Residents from Puerto Rico had the lowest reported fruit and vegetable intake and the lowest knowledge of the recommended servings of fruits and vegetables to maintain good health, compared with U.S. Hispanics, non-Hispanic Whites, and Blacks. Sixty-seven percent of Puerto Rican residents and 62% of U.S. Hispanics reported never seeking information on health or medical topics. In multivariate analysis, those who never sought information on health or medical topics reported significantly lower fruit and vegetable intake (coefficient = -0.24; 95% CI [-0.38, -0.09]), and were less likely to know the fruit and vegetable recommendations (OR = 0.32; 95% CI [0.20, 0.52]), compared with those who obtained information from their health care providers. Health promotion initiatives in the United States and Puerto Rico have invested in mass media campaigns to increase consumption of and knowledge about fruit and vegetables, but populations with the lowest intake are less likely to seek information. Strategies must be multipronged to address institutional, economic, and behavioral constraints of populations who do not seek out health information from any sources.

  5. Karst Map of Puerto Rico

    Science.gov (United States)

    Aleman-Gonzalez, Wilma B.

    2010-01-01

    This map is a digital compilation, combining the mapping of earlier geologists. Their work, cited on the map, contains more detailed descriptions of karst areas and landforms in Puerto Rico. This map is the basis for the Puerto Rico part of a new national karst map currently being compiled by the U.S. Geological Survey. In addition, this product is a standalone, citable source of digital karst data for Puerto Rico. Nearly 25 percent of the United States is underlain by karst terrain, and a large part of that area is undergoing urban and industrial development. Accurate delineations of karstic rocks are needed at scales suitable for national, State, and local maps. The data on this map contribute to a better understanding of subsidence hazards, groundwater contamination potential, and cave resources as well as serve as a guide to topical research on karst. Because the karst data were digitized from maps having a different scale and projection from those on the base map used for this publication, some karst features may not coincide perfectly with physiographic features portrayed on the base map.

  6. Costa Rican data synthesis indicates oil, gas potential

    Energy Technology Data Exchange (ETDEWEB)

    Barrientos, J.; Bottazzi, G.; Fernandez, A.; Barboza, G. [Ministry of Environment and Energy, San Jose (Costa Rica). Hydrocarbons Directorate

    1997-05-12

    The hydrocarbon exploration data base in Costa Rica, gathered through various recent periods, indicates promising hydrocarbon potential in the country. During 1980--94, Recope SA, the state petroleum company, performed a series of studies to evaluate the petroleum potential in the whole Costa Rican territory. As a first step, the information compiled during previous studies was re-evaluated, and later new information was collected with the aid of foreign governments and cooperating institutions. A new exploratory era began with the Costa Rican Congress` approval in 1994 of the Hydrocarbon Law, which allows private companies to participate in hydrocarbon exploration and exploitation. This article brings together some highlights about Costa Rica oil potential and gives basic information on future hydrocarbon exploration and development under the regulation of the new Hydrocarbon Law.

  7. Developmental Enamel Lesions, classification in Costa Rican Individuals

    OpenAIRE

    Murillo Knudsen, Gina; Berrocal Salazar, Cristina

    2014-01-01

    The purpose of this study was to diagnose and classify developmental enamel lesions in patients examined at the School of Dentistry of the University of Costa Rica and the community of Llano Grande, Cartago. A total of 15 children (age range 9-17) and 2 adults from Costa Rican families were recruited. General medical and dental histories were elicited. Clinical examination was undertaken; dental radiographs and clinical photographs were obtained. Dental defects were classified according to po...

  8. Suicide ideation, plans, and attempts among general practice patients with chronic health conditions in Puerto Rico

    Directory of Open Access Journals (Sweden)

    Sarah Huertas

    2011-03-01

    for those with milder symptoms. Patients aged 64 years or younger were over one and a half times more likely to acknowledge suicidal ideation than those aged 65 years and older. Compared with patients having a college degree, those with lower education had a twofold higher risk of suicidal ideation. Multinomial logistic regression analysis indicated that severe depression was associated with a higher likelihood of having a suicide plan or attempt.Conclusion: The findings of this study suggest that public health strategies focusing on the systematic identification of patients with increased depression severity and the implementation of evidence-based depression treatments are relevant for minimizing and preventing suicidal behavior among general practice patients with chronic health conditions.Keywords: suicidal ideation, chronic illnesses, depression, Puerto Rican

  9. An investigation of habitual and incidental physical activity among Costa Rican and Costa Rican American teenage girls.

    Science.gov (United States)

    D'Alonzo, Karen T; Cortese, Lauren B

    2007-07-01

    A comparative survey design was used to examine habitual and incidental physical activity among native Costa Rican (CR) and Costa Rican American (CRA) adolescent girls. The purposive sample included 17 girls (ages 12-19 years) living in Limon, Costa Rica (n = 11), and the metropolitan New York/New Jersey area (n = 6). Participants in the CR group had significantly higher levels of habitual (p = .04), incidental (p = .02), and combined (p = .03) physical activity as compared with those on the CRA group. Dance was a preferred form of activity for both groups. The relationship between habitual and incidental physical activity was not significant, underscoring the need to address both variables in assessment of total physical activity. The findings suggest a need to prioritize the promotion of physical activity among immigrant teenage girls using culturally valued methods.

  10. Bargaining power and revenue distribution in the Costa Rican mango supply chain

    NARCIS (Netherlands)

    Zúñiga-Arias, G.; Meijer, S.A.; Ruben, R.; Hofstede, G.J.

    2007-01-01

    By the time a European consumer eats a Costa Rican mango, the product has been traded in several transactions between producers, traders, retailers and consumers. This paper investigates the position of Costa Rican smallholders in the mango supply chain in terms of bargaining power and revenue

  11. Bargaining power and revenue distribution in the Costa Rican mango supply chain

    NARCIS (Netherlands)

    Zúñiga-Arias, G.; Meijer, S.A.; Ruben, R.; Hofstede, G.J.

    2007-01-01

    By the time a European consumer eats a Costa Rican mango, the product has been traded in several transactions between producers, traders, retailers and consumers. This paper investigates the position of Costa Rican smallholders in the mango supply chain in terms of bargaining power and revenue distr

  12. A new species of Paratanais Dana, 1852 (Crustacea, Peracarida, Tanaidacea, Paratanaidae from Puerto Rico, northwestern Atlantic

    Directory of Open Access Journals (Sweden)

    Andres Morales Núñez

    2014-04-01

    Full Text Available Paratanais rosadi sp. n. described from Puerto Rican coastal waters represents the first species of the genus from the northwestern Atlantic. It is distinguished from the other Paratanais species by a combination of characters, including article-2 of the maxilliped palp with a geniculate, finely-serrulate seta on inner margin; chela with stiff, geniculate, seta arising from propodus between fixed finger and dactylus and with short, stout, finely serrulate, seta on inner distal face of propodus adjacent to base of dactylus; carpus of pereopods 4−6three, instead of four stout modified spiniform setae distally, uropodal exopod distinctly shorter than endopodal article-1; and uropodal endopod with articles of about of equal in length. A key for the separation of Paratanais species from the Atlantic Ocean is presented.

  13. Acculturation-related variables, sexual initiation, and subsequent sexual behavior among Puerto Rican, Mexican, and Cuban youth.

    Science.gov (United States)

    Guilamo-Ramos, Vincent; Jaccard, James; Pena, Juan; Goldberg, Vincent

    2005-01-01

    The relationship among acculturation-related variables, past sexual activity, and subsequent sexual behavior was examined for a sample of Latino youth in the United States over a 12-month period. A subsample from the National Longitudinal Study of Adolescent Health database was analyzed by means of a prospective design. History of sexual intercourse predicted subsequent sexual behavior over the ensuing 12 months. The acculturation-related variables were related to whether an adolescent reported being sexually active at Wave 1 but in a complex fashion. Among recent immigrants, youth from English-speaking homes were less likely to be sexually active than those from Spanish-speaking homes. The opposite was observed for youth who were born in the United States or who had resided in the United States most of their lives.

  14. Language, Cognition, and Social Factors in the Regulation of Aggressive Behavior: A Study of Black, Puerto Rican, and White Children.

    Science.gov (United States)

    Boone, Sherle Leon

    The purpose of this study was to investigate the Language Agression Hypothesis. This hypothesis suggests that measurable high language proficiency is associated with low observable aggression and low language proficiency is associated with high observable aggression. Consideration was also given to qualitative differences in aggressive behaviors…

  15. Pyrethroid Resistance Alters the Blood-Feeding Behavior in Puerto Rican Aedes aegypti Mosquitoes Exposed to Treated Fabric

    Science.gov (United States)

    Emerging insecticide resistance is a major issue for vector control; it decreases effectiveness of insecticides, thereby requiring greater quantities for comparable control with a net increase in risk of disease resurgence, product cost, and damage risk to the ecosystem. Pyrethroid resistance has b...

  16. Court of Appeals Decision Upholding PSD Actual to Potential Applicability Rules Puerto Rican Cement Co., Inc. v. EPA

    Science.gov (United States)

    This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  17. Ethnic Diversity and Latino/a College Access: A Comparison of Mexican American and Puerto Rican Beginning College Students

    Science.gov (United States)

    Nunez, Anne-Marie; Crisp, Gloria

    2012-01-01

    Prior research has indicated that there are differences among the diverse Latino/a ethnic groups in their K-12 educational experiences, but little is known about variations in their postsecondary experiences. Drawing on a conceptual framework informed by the theory of French sociologist Pierre Bourdieu, this research examined Mexican American and…

  18. THE PUERTO RICAN FAMILY AND THE ANTHROPOLOGIST--OSCAR LEWIS, "LA VIDA," AND THE CULTURE OF POVERTY. REVIEW ARTICLE.

    Science.gov (United States)

    CORDASCO, FRANK M.

    QUESTIONS ARE RAISED IN THIS BOOK REVIEW OF "LA VIDA" ABOUT OSCAR LEWIS'S CONCEPT OF THE "CULTURE OF POVERTY" AND ABOUT THE TYPICALITY OF THE RIOS FAMILY, AN ISSUE CENTRAL TO THE VALIDITY OF THE BOOK'S CONCLUSIONS. FEARS ARE EXPRESSED ABOUT THE POPULARIZATION OF THE BOOK'S FINDINGS AND THEIR WIDESPREAD APPLICATION. THIS ARTICLE IS PUBLISHED IN…

  19. Gestational Weight Gain, Body Mass Index, and Risk of Hypertensive Disorders of Pregnancy in a Predominantly Puerto Rican Population.

    Science.gov (United States)

    Chasan-Taber, Lisa; Silveira, Marushka; Waring, Molly E; Pekow, Penelope; Braun, Barry; Manson, JoAnn E; Solomon, Caren G; Markenson, Glenn

    2016-09-01

    Objectives To prospectively evaluate the association between gestational weight gain (GWG), prepregnancy body mass index (BMI), and hypertensive disorders of pregnancy using the revised Institute of Medicine (IOM) Guidelines. Methods We examined these associations among 1359 participants in Proyecto Buena Salud, a prospective cohort study conducted from 2006 to 2011 among women from the Caribbean Islands. Information on prepregnancy BMI, GWG, and incident diagnoses of hypertension in pregnancy were based on medical record abstraction. Results Four percent (n = 54) of women were diagnosed with hypertension in pregnancy, including 2.6 % (n = 36) with preeclampsia. As compared to women who gained within IOM GWG guidelines (22.8 %), those who gained above guidelines (52.5 %) had an odds ratio of 3.82 for hypertensive disorders (95 % CI 1.46-10.00; ptrend = 0.003) and an odds ratio of 2.94 for preeclampsia (95 % CI 1.00-8.71, ptrend = 0.03) after adjusting for important risk factors. Each one standard deviation (0.45 lbs/week) increase in rate of GWG was associated with a 1.74 odds of total hypertensive disorders (95 % CI 1.34-2.27) and 1.86 odds of preeclampsia (95 % CI 1.37-2.52). Conclusions for Practice Findings from this prospective study suggest that excessive GWG is associated with hypertension in pregnancy and could be a potentially modifiable risk factor in this high-risk ethnic group.

  20. THE PUERTO RICAN FAMILY AND THE ANTHROPOLOGIST--OSCAR LEWIS, "LA VIDA," AND THE CULTURE OF POVERTY. REVIEW ARTICLE.

    Science.gov (United States)

    CORDASCO, FRANK M.

    QUESTIONS ARE RAISED IN THIS BOOK REVIEW OF "LA VIDA" ABOUT OSCAR LEWIS'S CONCEPT OF THE "CULTURE OF POVERTY" AND ABOUT THE TYPICALITY OF THE RIOS FAMILY, AN ISSUE CENTRAL TO THE VALIDITY OF THE BOOK'S CONCLUSIONS. FEARS ARE EXPRESSED ABOUT THE POPULARIZATION OF THE BOOK'S FINDINGS AND THEIR WIDESPREAD APPLICATION. THIS ARTICLE IS PUBLISHED IN…

  1. Changes in abiotic influences on seed plants and ferns during 18 years of primary succession on Puerto Rican landslides

    Science.gov (United States)

    Lawrence R. Walker; Aaron B. Shiels; Peter J. Bellingham; Ashley D. Sparrow; Ned Fetcher; Fred H. Landau; Deborah J. Lodge

    2013-01-01

    Abiotic variables are critical drivers of succession in most primary seres, but how their influence on biota changes over time is rarely examined. Landslides provide good model systems for examining abiotic influences because they are spatially and temporally heterogeneous habitats with distinct abiotic and biotic gradients and post-landslide erosion. In an 18-year...

  2. Mediterranean Diet, Healthy Eating Index-2005, and Cognitive Function in Middle-Aged and Older Puerto Rican Adults

    Science.gov (United States)

    Adherence to a Mediterranean diet has recently been shown to protect against cognitive decline and dementia. It remains unclear, however, whether such protection extends to different ethnic groups and middle-aged individuals and how it might compare with adherence to the US Department of Agriculture...

  3. Puerto Rico ESI/RSI: BIRDS

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  4. Puerto Rico Relative Vulnerability to Erosion

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Physical factors, such as the slope of the land, the texture of the soil, and the precipitation regime influence erosion in an area. Parts of Puerto Rico are very...

  5. Puerto Rico ESI/RSI: HYDRO (Hydrology)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  6. Puerto Rico ESI and RSI: WETLANDS

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  7. Puerto Rico ESI/RSI: INDEX

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  8. Puerto Rico ESI and RSI: STATIONS

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  9. Puerto Rico ESI/RSI: HABITATS

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  10. Estimated Bathymetry of the Puerto Rico shelf

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This classification of estimated depth represents the relative bathymetry of Puerto Rico's shallow waters based on Landsat imagery for NOAA's Coastal Centers for...

  11. Puerto Rico Above Ground Biomass Map, 2000

    Data.gov (United States)

    U.S. Environmental Protection Agency — This image dataset details the U.S. Commonwealth of Puerto Rico above-ground forest biomass (AGB) (baseline 2000) developed by the United States (US) Environmental...

  12. Puerto Rico Relative Vulnerability to Erosion

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Physical factors, such as the slope of the land, the texture of the soil, and the precipitation regime influence erosion in an area. Parts of Puerto Rico are very...

  13. Puerto Rico ESI/RSI: KARST

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  14. Estimated Bathymetry of the Puerto Rico shelf

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This classification of estimated depth represents the relative bathymetry of Puerto Rico's shallow waters based on Landsat imagery for NOAA's Coastal Centers for...

  15. Greening the Hotel Operations: Puerto Princesa Experience

    OpenAIRE

    Josefina S. Viernes

    2014-01-01

    - The study was conducted to assess the extent of implementation of green practices in the housekeeping and food and beverage departments among standard hotels in Puerto Princesa City, Palawan with respect to solid waste management, water conservation and energy utilization. The descriptive design was utilized in this research. Respondents of this study were the supervisors and staff of the Housekeeping and Food and Beverage Departments of the 13 standard hotels in Puerto Princesa...

  16. Marine mammals of Puerto Rico: a bibliography

    Energy Technology Data Exchange (ETDEWEB)

    Payne, S.F.

    1981-08-01

    This bibliography is the product of a literature survey on marine mammals at a proposed OTEC site near Punta Tuna, Puerto Rico. Included are reports of mammal sightings and strandings from Puerto Rico and adjacent Caribbean islands, reports containing information on distribution and abundance migration routes, and feeding ecology of those species known from the area. A few works on the general biology of marine mammals are also included. 96 references.

  17. Myth, Gender and Enterprise: Three Foundational Images of Costa Rican Contemporary Drama

    OpenAIRE

    2014-01-01

    This article describes three fragmentary images on the origin of the Costa Rican drama from a contemporary point of view. Through these images it is shown that the Costa Rican theater lacks a native mythology, that female production comes late in its history, and that the Costa Rican theater emerges more as a political  and a entertainment necessity, than in relation to the development of the national dramatic literature. Se presenta en este artículo tres imágenes fragmentarias sobre el or...

  18. Personality characteristics of street children, migrant children and non-migrant children, and the differences among them%流浪、流动与非流动儿童的人格特征及其差异

    Institute of Scientific and Technical Information of China (English)

    杨鹤林; 徐丽华; 黄志勇; 蒋正华

    2014-01-01

    目的::探讨流浪儿童、流动儿童与非流动儿童的人格特征及其差异。方法:采用16-PF对流浪儿童、流动儿童与非流动儿童分别进行团体测验,并对3组儿童人格因素进行两两比较。结果:3组儿童除了乐群性、稳定性、敏感性、怀疑性、世故性外,其他人格因素均有统计学意义;其中,流浪与非流动儿童比较:聪慧性、兴奋性、幻想性、忧虑性、实验性、自律性、紧张性、3项次级人格因素( X1、X3、X4)及4项应用预测人格因素(Y1~Y4)均有统计学意义(均P<0.05或<0.01);流动与非流动儿童比较:聪慧性、恃强性、兴奋性、敢为性、幻想性、忧虑性、实验性、独立性、自律性、3项次级人格因素(X1、X2、X4)及4项应用预测人格因素(Y1~Y4)均有统计学意义(均P<0.05或<0.01);而流浪与流动儿童比较:只有聪慧性、有恒性有统计学意义(均P<0.05)。结论:3组儿童人格并未完全形成,但非流动儿童心理更健康,人格形成相对更完善,而流浪与流动儿童存在类似的心理健康问题。%Objective:To investigate the personality characteristics of street children, migrant children, and non-migrant chil-dren, and the differences among the three groups. Methods:By using 16 personality factor questionnaire (16-PF), the three groups of children participated in the group-test separately, and the differences of personality factors among them were compared. Results: Ex-cept for warmth (A), emotional stability (C), sensitivity (I), vigilance (L), privateness (N), the other personality factors were statistically significant among the three groups. There were statistical significances between street children and non-migrant children in personality factors of reasoning (B), liveliness (F), abstractedness (M), apprehension (O), openness to change (Q1), perfection-ism (Q3), tension (Q4), 3 secondary personality factors (X1, X3, X4) and 4 application

  19. Political Status of Puerto Rico: Options for Congress

    Science.gov (United States)

    2011-06-07

    voters wished to conduct a plebiscite was defeated. See Rep. Nydia Velazquez , “Puerto Rico Democracy Act of 2010,” House Debate, Congressional Record...to allow persons living outside Puerto Rico to vote in the plebiscites was defeated. See Rep. Nydia Velazquez , “Puerto Rico Democracy Act of 2010... Velazquez , “Puerto Rico Democracy Act of 2010,” House Debate, Congressional Record, vol. 156 (April 29, 2010), p. H3048. 4 A related amendment that would

  20. Political Status of Puerto Rico: Options for Congress

    Science.gov (United States)

    2010-05-19

    Spanish title for the Puerto Rico constitution is “ El Estado Libre Asociado de Puerto Rico.” Delegates to the convention, however, agreed that the...to be in any form comparable to “ El Estado Libre Asociado de Puerto Rico.” Should the Senate consider further action on H.R. 2499, Senators could

  1. Controls on diurnal variation in labile soil phosphorus of a humid tropical forest, Puerto Rico

    Science.gov (United States)

    Wood, T. E.; Vandecar, K. L.; Matthews, D.; Lawrence, D.

    2011-12-01

    Tropical forests are typically considered phosphorous (P) limited. Variability in nutrient availability has been shown to affect forest productivity and foliar nutrient concentrations, as well as the rate of soil carbon (C) loss via effects on decomposition and soil respiration rates. It follows that the C efflux and long-term stability of C stocks in tropical soils is likely to depend on nutrient availability. We quantified short-term variability (hours to days) in labile P in a Puerto Rican wet tropical forest and investigated potential environmental and biotic controls such as soil moisture, soil temperature, light and soil respiration. We measured hourly changes in labile P from sunrise to sunset on five separate days in July of 2008. Labile P varied significantly both within and among days. Concentrations of labile P ranged from 2.75-3.75 μg/g. Labile P was positively related to volumetric soil moisture (R2= 0.3, p<0.05). These results suggest that the labile P pool is highly dynamic on short timescales, even in relatively a-seasonal tropical forest.

  2. Relationships between environmental factors and Donax denticulatus populations in Puerto Rico

    Science.gov (United States)

    Sastre, Miguel P.

    1984-08-01

    Donax denticulatus population density and size distribution were studied in five different Puerto Rican beaches for a one year period in order to determine relationships between the densities and size distributions of the clam, and twelve different physico-chemical parameters of sediments and water. Maní beach exhibits significantly higher population densities followed by Luquillo, Esperanza and Ballenas. No clams were found in Crashboat. Luquillo and Esperanza had similar population fluctuations, having peak densities in August and January. Maní had higher densities in September and May, and Ballenas in June. The only major settlement period appeared during January at Esperanza. The bigger clams (30 mm) were found in Maní only. Higher population density and bigger clams in Maní are related to waters having high concentrations of total organic carbon, particulate organic carbon and nitrates. The clam was absent from Crashboat where very low levels of phosphates and nitrates were observed. These studies indicate relationships between water and sediment quality, and densities of D. denticulatus.

  3. La puesta en valor del paisaje a través de la educación, propuesta para el desarrollo de la Isla de Vieques (Puerto Rico = The enhancement of landscape through education proposal for the development of the island of Vieques (Puerto Rico

    Directory of Open Access Journals (Sweden)

    María del Carmen Zorrilla Lassus

    2015-10-01

    Full Text Available La isla municipio de Vieques, Puerto Rico, es un territorio emblemático no solo para los puertorriqueños que lo habitan, sino para la población nacional e internacional que conoce sus largas luchas contra la Marina de los Estados Unidos, ara su salida del enclave, ocupado durante 60 años. Diez años más tarde de la retirada del cuerpo castrense, Vieques, también denominada Isla Nena, se enfrenta a grandes retos sociales, económicos y educativos para integrarse en la economía mundial y mejorar la calidad de vida de sus habitantes. Este artículo describe eventos puntuales del desarrollo histórico y cultural de la isla, enmarcados dentro de un conjunto de símbolos sociales que parten del entramado cultural y natural. Finalmente, se describe y presenta la autogestión empresarial a través del turismo sustentable como una estrategia educativa para la puesta en valor del paisaje natural y cultural como condición fundamental para el éxito del proyecto piloto «Mis recursos y yo… somos Puerto Rico» de la Universidad de Puerto Rico, comprometido en el desarrollo local.The island of Vieques, Puerto Rico, is a landmark not only for the Puerto Ricans who inhabit it, but for the population nationally and internationally known for their long struggles against the United States Navy out of the enclave, occupied for sixty years. Ten years after the withdrawal of the military body, Vieques faces great social, economic and educational challenges. This article describes specific events of the historical and cultural development of the island, framed within a set of social symbols that are based on natural and cultural framework. Finally, this article describes and presents self-management business through sustainable tourism as an educational strategy for the implementation of the value of the natural and cultural landscape as a fundamental condition for the success of the pilot project ‘My resources and I are Puerto Rico

  4. 40 CFR 131.40 - Puerto Rico

    Science.gov (United States)

    2010-07-01

    ... unrelated to water quality, preclude attainment of aquatic life protection uses; or (vi) Controls more... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.40 Puerto Rico (a) Use designations for marine waters...

  5. Areas naturales protegidas de Puerto Rico

    Science.gov (United States)

    William A. Gould; Maya Quinones; Mariano Solórzano; Waldemar Alcobas; Caryl Alarcon

    2011-01-01

    En este mapa mostramos las areas naturales protegidas designadas para la conservacion de los recursos naturales en Puerto Rico y regiones reguladas por ley con el potencial de mejorar la conservacion de los mismos. La designacion de areas protegidas es un proceso dinamico debido a que es el resultado de la constante evolucion de valores en los diferentes sectores de la...

  6. Photovoltaics on Landfills in Puerto Rico

    Energy Technology Data Exchange (ETDEWEB)

    Salasovich, J.; Mosey, G.

    2011-01-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Commonwealth of Puerto Rico for a feasibility study of m0treAlables on several brownfield sites. The EPA defines a brownfield as 'a property, the expansion, redevelopment, or reuse of which may be complicated by the presence or potential presence of a hazardous substance, pollutant, or contaminant.' All of the brownfields in this study are landfill sites. Citizens of Puerto Rico, city planners, and site managers are interested in redevelopment uses for landfills in Puerto Rico, which are particularly well suited for solar photovoltaic (PV) installation. The purpose of this report is to assess the landfills with the highest potential for possible solar PV installation and estimate cost, performance, and site impacts of three different PV options: crystalline silicon (fixed-tilt), crystalline silicon (single-axis tracking), and thin film (fixed-tilt). Each option represents a standalone system that can be sized to use an entire available site area. In addition, the report outlines financing options that could assist in the implementation of a system. The feasibility of PV systems installed on landfills is highly impacted by the available area for an array, solar resource, operating status, landfill cap status, distance to transmission lines, and distance to major roads. All of the landfills in Puerto Rico were screened according to these criteria in order to determine the sites with the greatest potential. Eight landfills were chosen for site visits based on the screening criteria and location. Because of time constraints and the fact that Puerto Rico is a relatively large island, the eight landfills for this visit were all located in the eastern half of the island. The findings from this report can be applied to landfills in the western half of the island. The economics of a potential PV system on landfills in Puerto Rico depend

  7. Effect of fragmentation on the Costa Rican dry forest avifauna

    Science.gov (United States)

    Barrantes, Gilbert; Ocampo, Diego; Ramírez-Fernández, José D.

    2016-01-01

    Deforestation and changes in land use have reduced the tropical dry forest to isolated forest patches in northwestern Costa Rica. We examined the effect of patch area and length of the dry season on nestedness of the entire avian community, forest fragment assemblages, and species occupancy across fragments for the entire native avifauna, and for a subset of forest dependent species. Species richness was independent of both fragment area and distance between fragments. Similarity in bird community composition between patches was related to habitat structure; fragments with similar forest structure have more similar avian assemblages. Size of forest patches influenced nestedness of the bird community and species occupancy, but not nestedness of assemblages across patches in northwestern Costa Rican avifauna. Forest dependent species (species that require large tracts of mature forest) and assemblages of these species were nested within patches ordered by a gradient of seasonality, and only occupancy of species was nested by area of patches. Thus, forest patches with a shorter dry season include more forest dependent species. PMID:27672498

  8. Utilization of and satisfaction at community health service:Comparative analysis between mi-grant workers and non-migrant workers in Shenzhen%深圳市劳务工和非劳务工社区卫生服务利用及满意度对比分析

    Institute of Scientific and Technical Information of China (English)

    王洪锐; 邱创良; 邓剑; 周艳凤; 李丽清; 董晓欣; 卢祖洵

    2016-01-01

    目的:了解劳务工和非劳务工对社区卫生服务利用情况及其满意度。方法:在深圳市宝安区随机抽取街道及其社区卫生服务中心,以拦截调查的方式共调查社区卫生服务利用者8000人,运用SPSS18.0软件对数据进行统计分析。结果:劳务工最近一年到社区卫生服务中心就诊次数为3次及以上的比例高于非劳务工,差异有统计学意义( P <0.0001);劳务工和非劳务工就诊人群满意度前三位分别是服务态度(73.29%,73.46%)、技术水平(65.29%,67.50%)、看病方便(63.16%,64.98%);73.47%的就诊者愿意接受社区首诊制,劳务工人群相比非劳务工人群更愿意接受社区首诊(74.16%,69.71%)。讨论:深圳市劳务工社区首诊制的实施使居民社区卫生服务利用有所提高,劳务工和非劳务工对社区卫生服务的满意度较高,且差别不大。以深圳为借鉴,在全国逐步推进社区首诊制具有一定的可行性。%Objective:To explore the utilization of and satisfaction at community health service between migrant and non-migrant workers in Shenzhen city. Methods: Random sampling was used and 8000 community residents in Shenzhen city were investigated, and the data was analyzed with SPSS 18. 0. Results:There was statistically signifi-cant difference on the times of seeking community health services last year between migrant workers and non-migrant workers ( P<0. 0001 ) , and the proportion of more than three times service utilization of migrant workers were greater than that of non-migrant workers. The top three elements inpluencing satisfaction at community health service between migrant and non-migrant workers were service attitude ( 73. 29% vs. 73. 46%) , technical level ( 65. 29% vs. 67. 50%), and its convenience of seeking a doctor (63. 16% vs. 64. 98%). 73. 47% of users (migrant workers:74. 16%, non-migrant workers:69. 71%) were willing to accept the system of first contact in

  9. Genotype profiles for the Costa Rican population at 7 PCR-based loci

    Directory of Open Access Journals (Sweden)

    Bernal Morera

    2004-09-01

    Full Text Available Complete electronic DNA profiles of 2006 randomly selected Costa Ricans, typed for 7 PCR-based loci, are presented. Such data may prove valuable for anthropological and forensic studies of the Costa Rican population. Rev. Biol. Trop. 52(3: 713-715. Epub 2004 Dic 15.Se presenta una versión electrónica de los perfiles genéticos completos de 2006 individuos de Costa Rica seleccionados al azar, quienes fueron caracterizados para loci 6 basados en PCR. Tales datos podrían ser valiosos para estudios antropológicos y forenses de la población costarricense.

  10. The level of recognition of physical symptoms in patients with a major depression episode in the outpatient psychiatric practice in Puerto Rico: An observational study

    Directory of Open Access Journals (Sweden)

    Román Karis

    2005-06-01

    Full Text Available Abstract Background This study was designed to evaluate the psychiatrists' level of recognition of somatic symptoms associated to a major depressive episode (MDE (DSM-IV-TR criteria and the impact of those somatic symptoms on the treatment effectiveness. Methods This non-interventional study was conducted in 25 medical offices in Puerto Rico from February to December 2003. It had 2 visits separated by 8 weeks. The level of recognition was determined by: the correlation between the physician clinical evaluation and their patients' self-evaluations through different validated instruments using kappa statistics. Chi-square test was used to evaluate the impact of somatic symptoms on treatment antidepressants' effectiveness. Results All the 145 recruited patients reported the presence of at least one somatic symptom associated with their current MDE. In the two visits covered by the study, a fair agreement between the psychiatrists' and the patients' reports was noted for headache, abdominal pain and upper limb pains (0.4003 ≤ κ ≥ 0.6594. For other painful symptoms and painless somatic symptoms, the Kappa values obtained were non-significant. Slight but significant reductions in depression and painful symptoms severity were observed after 8 weeks of treatment. A proportional relationship between the pain and depression severity was observed (p Conclusion The study results show that somatic symptoms: are very common in depressed Puerto Rican patients; are significant under-reported by psychiatrists; and have a significant impact on the antidepressant effectiveness.

  11. Cartagena : puerto comercial (1533-1800

    Directory of Open Access Journals (Sweden)

    Nicolás del Castillo Mathieu

    1979-02-01

    Full Text Available Dos flotas zarpaban cada año de Sevilla (y en el siglo XVIII de  Cádiz. Se la primera, con destino a Veracruz, en el Virreinato de Nueva España, se separaban algunos pocos barcos para el comercio de las Antillas Mayores y se desgranaban otros dos hacia los puertos de Caballos, Trujillo y Bodegas del Golfo Dulce con el propósito de surtir a Guatemala, Honduras y El Salvador.

  12. Breast Cancer Epidemiology in Puerto Rico

    Science.gov (United States)

    2013-06-30

    of Puerto Rico obtained formal training in cancer epidemiology and participated in the design and conduct of the population- based case control study...population- based format of the study. During some months of the sixth year, recruitment was somewhat slow, because the Community Outreach worker was...Los datos de este estudio seran analizados y presentados en forma de comparaci6n de los grupos de mujeres con cancer y las mujeres sin cancer para

  13. Aves municipales oficiales de Puerto Rico

    Science.gov (United States)

    Carlos M. Domínguez Cristóbal

    2009-01-01

    Las aves constituyen uno de los recursos de muy poco uso como símbolo oficial representativo de los municipios en Puerto Rico. Es muy probable que la decisión que màs pueda influenciar en esa selección esté relacionada con la movilidad de las aves ya que éstas no se limitan a una municipalidad en específico...

  14. Septic tanks as larval habitats for the mosquitoes Aedes aegypti and Culex quinquefasciatus in Playa-Playita, Puerto Rico.

    Science.gov (United States)

    Burke, R; Barrera, R; Lewis, M; Kluchinsky, T; Claborn, D

    2010-06-01

    Adult Aedes aegypti (Linnaeus) (Diptera: Culicidae) were previously recovered from emergence traps on septic tanks in southeastern Puerto Rico. In this study we quantified immature mosquito abundance and its relationship with structural variables of the septic tanks and chemical properties of the water containing raw sewage. A miniaturized floating funnel trap was used to sample 89 septic tanks for larvae in the Puerto Rican community of Playa-Playita. Aedes aegypti larvae were recovered from 18% of the sampled tanks (10.3 larvae per septic tank per day). Larval presence was positively associated with cracking of the septic tank walls and uncovered access ports. Larval abundance was positively associated with cracking of the septic tank walls and larger tank surface areas, and inversely associated with the total dissolved solids (TDS). Culex quinquefasciatus (Say) larvae were also recovered from 74% of the septic tanks (129.6 larvae per septic tank per day). Larval presence was negatively associated with TDS in the water and larval abundance was positively associated with cracking of the septic tank walls. A screened, plastic emergence trap was used to sample 93 septic tanks within the community for Ae. aegypti and Cx. quinquefasciatus adults. Aedes aegypti adults were recovered from 49% of the sampled tanks (8.7 adults per septic tank per day) and Cx. quinquefasciatus adults were recovered from 97% of the sampled tanks (155.5 adults per septic tank per day). Aedes aegypti adult presence was positively associated with cracking, uncapped openings and septic water pH. The Ae. aegypti adult counts were positively associated with cracking and inversely associated with TDS and conductivity. This study marks the first published record of the recovery of Ae. aegypti larvae from holding tanks containing raw sewage in the Caribbean region. Our study indicates that Ae. aegypti larvae are present in sewage water and that septic tanks have at least the potential to maintain

  15. Patient-reported outcome measures in a population of medically indigent patients with systemic lupus erythematosus in Puerto Rico

    Science.gov (United States)

    Rodríguez-Rivera, Diana V; Rodríguez-Navedo, Yerania; Nieves-Plaza, Mariely; Vilá, Luis M

    2016-01-01

    Objective: To determine patient-reported outcomes measures in indigent patients with systemic lupus erythematosus receiving their healthcare through the Puerto Rico government managed care system and compare these measures with non-indigent patients treated in a private fee-for-service setting. Methods: A cross-sectional study was conducted in a cohort of 98 Puerto Ricans with systemic lupus erythematosus. Patients from the public group (n = 40) were treated in a university-based specialized systemic lupus erythematosus clinic and the private group (n = 58) in a community-based rheumatology practice. Demographic and clinical features and patient-reported outcomes measures per LupusPRO instrument were determined. LupusPRO captures quality-of-life measures in 12 domains. Differences among study groups were examined using chi-square, Fisher’s exact, t-tests, and the Wilcoxon signed-rank test. Results: The mean (standard deviation) age of the study population was 44.9 (12.0) years; 94 (95.9%) were women. Patients in the public setting were younger and were more likely to have renal disease and elevated anti-double-stranded DNA antibodies, and being treated with azathioprine and cyclophosphamide. Patients from the public sector were more likely to have better quality-of-life measures in the LupusPRO domains of pain/vitality and coping. No significant differences were observed for the domains of lupus symptoms, physical health, emotional health, body image, cognition, procreation, lupus medications, desires/goals, social support, and satisfaction with medical care. Conclusion: Despite having a lower socioeconomic status and worse clinical status, systemic lupus erythematosus patients from the public sector had equal or better patient-reported outcomes measures than those treated in the private setting. This favorable outcome may be associated with the comprehensive healthcare received by these patients in a specialized lupus clinic.

  16. A frequent tyrosinase gene mutation associated with type I-A (tyroinase-negative) oculocutaneous albinism in Puerto Rico

    Energy Technology Data Exchange (ETDEWEB)

    Oetting, W.S.; Witkop, C.J. Jr.; Brown, S.A.; Fryer, J.P.; Bloom, K.E.; King, R.A. (Univ. of Minnesota, Minneapolis (United States)); Colomer, R. (Servicio Medico de Empressa de la ONCE, Canary Islands (Spain))

    1993-01-01

    The authors have determined the mutations in the tyrosinase gene from 12 unrelated Puerto Rican individuals who have type I-A (tyrosinase-negative) oculocutaneous albinism (OCA). All but one individual are of Hispanic descent. Nine individuals were homozygous for a missense mutation (G47D) in exon I at codon 47. Two individuals were heterozygous for the G47D mutation, with one having a missense mutation at codon 373 (T373K) in the homologous allele and the other having an undetermined mutation in the homologous allele. One individual with negroid features was homozygous for a nonsense mutation (W236X). The population migration between Puerto Rico and the Canary Islands is well recognized. Analysis of three individuals with OCA from the Canary Islands showed that one was a compound heterozygote for the G47D mutation and for a novel missense mutation (L216M), one was homozygous for a missense mutation (P81L), and one was heterozygous for the missense mutation P81L. The G47D and P81L missense mutations have been previously described in extended families in the United States. Haplotypes were determined using four polymorphisms linked to the tyrosinase locus. Haplotype analysis showed that the G47D mutation occurred on a single haplotype, consistent with a common founder for all individuals having this mutation. Two different haplotypes were found associated with the P81L mutation, suggesting that this may be either a recurring mutation for the tyrosinase gene or a recombination between haplotypes. 28 refs., 1 fig., 3 tabs.

  17. Building Bridges to Address Health Disparities in Puerto Rico: the "Salud para Piñones" Project.

    Science.gov (United States)

    García-Rivera, Enid J; Pacheco, Princess; Colón, Marielis; Mays, Mary Helen; Rivera, Maricruz; Munet-Díaz, Verónica; González, María Del R; Rodríguez, María; Rodríguez, Rebecca; Morales, Astrid

    2017-06-01

    Over the past several decades, Puerto Ricans have faced increased health threats from chronic diseases, particularly diabetes and hypertension. The patient-provider relationship is the main platform for individual disease management, whereas the community, as an agent of change for the community's health status, has been limited in its support of individual health. Likewise, traditional research approaches within communities have placed academic researchers at the center of the process, considering their knowledge was of greater value than that of the community. In this paradigm, the academic researcher frequently owns and controls the research process. The primary aim is contributing to the scientific knowledge, but not necessarily to improve the community's health status or empower communities for social change. In contrast, the community-based participatory research (CBPR) model brings community members and leaders together with researchers in a process that supports mutual learning and empowers the community to take a leadership role in its own health and well-being. This article describes the development of the community-campus partnership between the University of Puerto Rico School of Medicine and Piñones, a semi-rural community, and the resulting CBPR project: "Salud para Piñones". This project represents a collaborative effort to understand and address the community's health needs and health disparities based on the community's participation as keystone of the process. This participatory approach represents a valuable ally in the development of long-term community-academy partnerships, thus providing opportunities to establish relevant and effective ways to translate evidence-based interventions into concrete actions that impact the individual and community's wellbeing.

  18. Sand and gravel resources of Puerto Rico

    Science.gov (United States)

    Rodriguez, Rafael W.

    Many of Puerto Rico's beaches are eroding, and though rates of erosion vary, it is a major concern for the tourism and residential development industries. More than 85 percent of the population lives within 7 kilometers of the coast and they are heavily dependent on tourists that are attracted by the island's beaches and coral reefs. High-quality scientific data are needed to help formulate public policy regarding residential and commercial construction along the coast, beach replenishment, and future use of marine resources. Scientists have long recognized that the causes of coastal land loss are not limited to a relative rise in sea level, but can be manmade as well. For example, sediment supply to beaches especially along the north shore of Puerto Rico has been strongly affected by upstream river channeling, dam construction, various agricultural practices, paving and urbanization, as well as shallow-water oceanographic processes. The response to coastal erosion in Puerto Rico has been mostly crisis based leading to engineered solutions that have a negative effect on the coastal environment.

  19. Watershed- and island wide-scale land cover changes in Puerto Rico (1930s-2004) and their potential effects on coral reef ecosystems.

    Science.gov (United States)

    Ramos-Scharrón, Carlos E; Torres-Pulliza, Damaris; Hernández-Delgado, Edwin A

    2015-02-15

    Anthropogenically enhanced delivery of sediments and other land-based sources of pollution represent well-recognized threats to nearshore coral reef communities worldwide. Land cover change is commonly used as a proxy to document human-induced alterations to sediment and pollutant delivery rates to coral reef bearing waters. In this article, land cover change was assessed for a 69-km(2) watershed in Puerto Rico between 1936 and 2004 by aerial photograph interpretation. Forests and sugar cane fields predominated from 1936 through the late 1970s, but while cropland dipped to negligible levels by 2004, net forest cover doubled and built-up areas increased tenfold. The watershed-scale land cover changes documented here mimicked those of the entire Puerto Rican landmass. Sediment yield predictions that rely on the sort of land cover changes reported here inevitably result in declining trends, but anecdotal and scientific evidence in the study watershed and throughout Puerto Rico suggests that sediment and pollutant loading rates still remain high and at potentially threatening levels. The simultaneous reduction in living coral cover that accompanied reforestation and urbanization patterns since the 1970s in our study region is discussed here within the context of the following non-mutually exclusive potential explanations: (a) the inability of land cover change-based assessments to discern spatially-focused, yet highly influential sources of sediment; (b) the potentially secondary role of cropland and forest cover changes in influencing nearshore coral reef conditions relative to other types of stressors like those related to climate change; and (c) the potentially dominant role that urban development may have had in altering marine water quality to the extent of reducing live coral cover. Since identification of the causes for coral reef degradation has proven elusive here and elsewhere, we infer that coral reef management may only be effective when numerous land- and

  20. Factors associated with Neospora caninum serostatus in cattle of 20 specialised Costa Rican dairy herds

    NARCIS (Netherlands)

    Romero, J.J.; Perez, E.; Dolz, G.; Frankena, K.

    2002-01-01

    Twenty-five specialised Costa Rican dairy farms (located in the Poás area) were used to determine neosporosis seroprevalence and the association of seropositivity with environmental and management factors. The farms involved were selected intentionally and all of them use VAMPP 5.1 (Veterinary Autom

  1. Science Achievement of Costa Rican Sixth Grade Students and Its Relationship with Selected Variables.

    Science.gov (United States)

    Esquivel-Alfaro, Juan Manuel; Diaz-Solis, Sofia Maria

    This study had three purposes. First, to develop and validate a criterion-referenced test to measure science knowledge of students who finished the second cycle of the Basic General Education (6th grade). Second, to assess the performance of the entire Costa Rican population of sixth graders and, third, to analyze the results according to some…

  2. Partial power, partial knowledge: accounting for the dis-integration of a Costa Rican cooperative

    Science.gov (United States)

    Susannah R. McCandless; Marla R. Emery

    2008-01-01

    Drawing on the writings of Foucault, we argue that the multiple-service cooperative at the core of a Costa Rican highland municipality failed due to an incomplete transformation from sovereign to governmental regimes at the regional scale. The cooperative challenged sovereign power, held by the local patron and private biological reserves, with a governance model based...

  3. Evolution of Rehabilitation Counseling in Puerto Rico: Organizational and Legislative Efforts Evolución de la consejería en rehabilitación en Puerto Rico: Esfuerzos organizacionales y proyectos legislativos

    Directory of Open Access Journals (Sweden)

    Ángel A. Villafañe Santiago

    2013-08-01

    Full Text Available The purpose of this paper is to explain a the historical, organizational, and legislative efforts that have contributed to the development of the Rehabilitation Counseling profession, b how these efforts have contributed to the development of the professional identity of the rehabilitation counselors and c how these events have contributed to the development of programs and the provision of quality services to people with special needs in Puerto Rico. Through oral history and literature review, it is possible to recognize the importance of the establishment of the federal legislation that promoted the first program of services to people with special needs in the United States and Puerto Rico. Those legislative mandates have also promoted the development of the Rehabilitation Counseling profession in the 20th Century and the development of professional organizations that have been determinant for the professionalization. This paper illustrates how at the end of 1960, in Puerto Rico, the creation of the Rehabilitation Counselors Association (Asociación de Consejeros en Rehabilitación, ACER by its Spanish acronym was critical for the transformation of the profession and for the creation of the Puerto Rico’s Professional Society of Rehabilitation Counselors (Colegio Profesional de los Consejeros en Rehabilitación de Puerto Rico at the beginning of the 21st Century. The study refers to the subsequent legislative efforts and the approval of new mandates as the amendment to the Puerto Rican Law of Mental Health made to include the Rehabilitation Counseling professionals among the professionals authorized to provide such services to people with mental health conditions in the country. After this theoretical historical review, it is concluded that although more marketing is required in terms of promoting the profession, this innovative profession has kept up-to-date over time, and that is a guarantee of the professional commitment to continue

  4. 29 CFR 510.20 - Wage surveys in Puerto Rico.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Wage surveys in Puerto Rico. 510.20 Section 510.20 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS IMPLEMENTATION OF THE MINIMUM WAGE PROVISIONS OF THE 1989 AMENDMENTS TO THE FAIR LABOR STANDARDS ACT IN PUERTO...

  5. Uso de terreno urbano y rural en Puerto Rico

    Science.gov (United States)

    Sebastian Martinuzzi; William A. Gould; Olga M. Ramos Gonzalez; Maya Quinones; Michael E. Jimenez

    2008-01-01

    El Proyecto de Analisis de Gap de Puerto Rico (PRGAP) (Gould et al. 2008) desarrollo tres usos de terrenos para Puerto Rico: Urbano, Suburbano, y Rural (Martinuzzi et al. 2007). Estas regiones tambien pueden ser consideradas como urbano, densamente-poblado rural, y escasamente-poblado rural, o como urbano y area silvestre con una interfase de area silvestre-urbana. La...

  6. Analisis espacial de las areas protegidas terrestres de Puerto Rico

    Science.gov (United States)

    M. Quinones; W.A. Gould; J. Castro-Prieto; S. Martinuzzi

    2013-01-01

    En este mapa de investigacion describimos las areas protegidas terrestres de Puerto Rico basado en elementos naturales y antropogenicos del paisaje. Utilizamos datos geoespaciales para calcular la extension y representatividad de elementos del paisaje dentro de las areas protegidas de Puerto Rico, i.e., cobertura del terreno (Gould et al. 2007), asentamientos urbanos...

  7. El Puerto de Valencia : EPM, espacio para multitudes

    OpenAIRE

    FITO LÓPEZ, ÁNGEL

    2015-01-01

    Intervención en el Puerto de Valencia, creando espacios de ocio y cultura, además de una torre que alberga oficinas y un hotel. Fito López, Á. (2013). El Puerto de Valencia : EPM, espacio para multitudes. http://hdl.handle.net/10251/52513. Archivo delegado

  8. Los conflictos de la modernidad: la élite política en Puerto Rico, 1898-1904

    Directory of Open Access Journals (Sweden)

    Luque, María Dolores

    1997-12-01

    Full Text Available This article analyzes the "98" and its meanings, namely the fact that the Porto Rican élite acepted it as a path opened for developement of a modernizing project under US leadership. A re-organization of the country was expected as a consequence of the Empire's democratic liberalism. This was however resisted by the local economical, social and cultural conditions. Although some achievements must be recognized, it is necessary to analyze whom they benefited and what they were meant for.

    Análisis de los significados del 98 a partir del estudio de la aceptación de la élite puertorriqueña, que en esa coyuntura vio la oportunidad de realizar un proyecto modernizador bajo la égida de Estados Unidos. El liberalismo democrático del imperio posibilitaría la puesta en marcha de una reorganización del país que, sin embargo, chocó con las condiciones particulares y estructuras económicas, sociales y culturales de Puerto Rico. Aceptando la consecución de algunos logros, cabe preguntarnos para qué se hicieron y quiénes se beneficiaron de ellos.

  9. Swimming ability in three Costa Rican dry forest rodents

    Directory of Open Access Journals (Sweden)

    William M. Cook

    2001-12-01

    Full Text Available We investigated the swimming abilities of three Costa Rican dry forest rodents (Coues’ rice rat, Oryzomys couesi, hispid cotton rat, Sigmodon hispidus, and spiny pocket mouse, Liomys salvini associated with a large marsh, Laguna Palo Verde, using 90 s swim trials in a plastic container. Swimming ability was evaluated by observing the use of limbs and tail in the water, inclination to the surface, and diving and floating behavior. Rice rats could float, swim and dive, suggesting that they can exploit surface and underwater resources. Cotton rats swam at the water’s surface, but were less skilled swimmers than rice rats. Spiny pocket mice tired quickly and had difficulty staying at the water’s surface. Results suggest that differential swimming ability is related to the distribution of the three sympatric species within the marsh and adjacent forest habitatsNosotros investigamos las habilidades de nado de tres ratones del bosque seco de Costa Rica (la rata arrocera de Coue, Oryzomys couesi, la rata algodonera híspida, Sigmodon hispidus, y el ratón espinoso, Liomys salvini asociados a un gran pantano, Laguna Palo Verde, usando pruebas de nado de 90 s en un contenedor de plástico. La habilidad de nado fue evaluada observando el uso de las extremidades y cola en el agua, inclinación hacia la superficie y comportamiento de flotar y buceo. Las ratas arroceras pudieron flotar, nadar y bucear, sugiriendo que ellas pueden explotar los recursos en la superficie y bajo el agua. Las ratas algodoneras nadaron en la superficie del agua, pero fueron menos hábiles nadadoras que las rata arroceras. Los ratones espinosos se cansaron rápidamente y tuvieron dificultad para mantenerse en la superficie del agua. Los resultados sugieren que la habilidad de nado diferencial está relacionada con la distribución de las tres especies simpátricas dentro del pantano y los hábitats del bosque adyacentes

  10. Machismo y educacion en Puerto Rico [Machismo and Education in Puerto Rico].

    Science.gov (United States)

    Pico, Isabel

    This book is the result of a study that investigated the influence of "machismo" (a set of attitudes, beliefs, and behavior that perpetuates the myth of male superiority) in elementary education. The study included (1) a content analysis of textbooks used in Spanish and social studies classes in public and private schools in Puerto Rico and in…

  11. Machismo y educacion en Puerto Rico [Machismo and Education in Puerto Rico].

    Science.gov (United States)

    Pico, Isabel

    This book is the result of a study that investigated the influence of "machismo" (a set of attitudes, beliefs, and behavior that perpetuates the myth of male superiority) in elementary education. The study included (1) a content analysis of textbooks used in Spanish and social studies classes in public and private schools in Puerto Rico…

  12. Machismo y educacion en Puerto Rico [Machismo and Education in Puerto Rico].

    Science.gov (United States)

    Pico, Isabel

    This book is the result of a study that investigated the influence of "machismo" (a set of attitudes, beliefs, and behavior that perpetuates the myth of male superiority) in elementary education. The study included (1) a content analysis of textbooks used in Spanish and social studies classes in public and private schools in Puerto Rico…

  13. Greening the Hotel Operations: Puerto Princesa Experience

    Directory of Open Access Journals (Sweden)

    Josefina S. Viernes

    2014-10-01

    Full Text Available - The study was conducted to assess the extent of implementation of green practices in the housekeeping and food and beverage departments among standard hotels in Puerto Princesa City, Palawan with respect to solid waste management, water conservation and energy utilization. The descriptive design was utilized in this research. Respondents of this study were the supervisors and staff of the Housekeeping and Food and Beverage Departments of the 13 standard hotels in Puerto Princesa City. Using total enumeration, 52 hoteliers were asked to answer the survey questionnaire to be able to come up with data needed in the study. Frequency counts, percentages, means and Analysis of Variance were used to interpret and analyze the data gathered. Among the three groups of green practices included in the study, solid waste management obtained the highest mean for both the housekeeping department and food and beverage department which indicates that green practices under this category are the most extensively implemented. Conversely, respondents from the housekeeping department rated green practices related to energy utilization as the least implemented while food and beverage department respondents revealed that green practices pertaining to water conservation are the least implemented. Using one way analysis of variance (ANOVA, the responses revealed that there is no significant difference in the extent of implementation of green practices in all the three categories that were studied within hotels. However, a significant difference among hotels was found out when it comes to the extent of implementation of green practices for the same categories.

  14. Photonics workforce education and development in Puerto Rico

    Science.gov (United States)

    Friedman, J. S.; Diaz, A.; Trujillo, E.; Saltares, R.; Floran, L.; Gordillo, R.

    2016-09-01

    At the Puerto Rico Photonics Institute we have responded to the need of a workforce competitively prepared for entry into the fields of lasers and photonics by creating a 1-year Photonics and Lasers Technical certificate, supported under a grant from the US Department of Labor. The project, entitled New Horizons: Puerto Rico Lasers and Photonics Career Pathways offers displaced workers, veterans, and others in Puerto Rico an opportunity to develop new and highly marketable skills for the 21st century. We give a roadmap of plans and pitfalls, and share our successes, challenges, solutions, and future expectations for those planning similar programs.

  15. Beans (Phaseolus vulgaris) are an important part of the Costa Rican diet.

    OpenAIRE

    2004-01-01

    Nevertheless, the amount and the frequencyof its consumption has been decreasing over time, especiallyin the urban areas1 This tendency is a concern to thoseinvolved in health and nutrition since beans are a source ofprotein, non-heme iron, fiber, folic acid, thiamin, potassium,magnesium and zinc2. The nutritional contribution of beanslo the Costa Rican diet is important in spite of the reductionin consumption. Beans are important because of their nutrientcontent and the presence of phytochem...

  16. Costa rican international cooperative biodiversity group: using insects and other arthropods in biodiversity prospecting

    OpenAIRE

    Sittenfeld-Appel, Ana; Tamayo-Castillo, Giselle; Nielsen-Muñoz, Vanessa; Jiménez, Allan; Hurtado, Priscilla; Chinchilla-Carmona, Misael; Guerrero-Bermúdez, Olga Marta; Mora, María Auxiliadora; Rojas, Miguel; Blanco, Roger; Alvarado, Eugenio; Gutiérrez Gutiérrez, José María; Janzen, Daniel Hunt

    1999-01-01

    artículo -- Universidad de Costa Rica. Escuela de Química, Universidad de Costa Rica. Facultad de Microbiología. Departmento Parasitología, Universidad de Costa Rica. Instituto Clodomiro Picado, 1999. Este documento es privado debido a limitaciones de derechos de autor. This paper describes the Costa Rican International Collaborative Biodiversity Group (ICBG), which was designed to introduce insects and other arthropods as a source of pharmaceutical compounds, and to generate knowledge and...

  17. THE RETELLING OF ASTONISHMENT OR THE VICE OF PARADOXOGRAPHY IN COSTA RICAN LITERATURE

    OpenAIRE

    2014-01-01

    The paradoxography is a discursive genre that emerged in Classical Greece. It deals with de occurrence of unusual phenomena that produce amazement and uncertainty. Traces of this narrative genre are present in world literature, mainly in the fantastic, Gothic and Science Fiction. The following article investigates the presence of the paradoxagraphy in Costa Rican narrative. It considers the exaggerated concerning travel literature written by Berta María Feo. Also it includes issues related to...

  18. The ecological library science: a necessary change in Costa Rican libraries

    OpenAIRE

    Ugalde Víquez, Máster Aracelly; Vallejos Vásquez, Máster Sheily; Rodríguez Segura, Licda. Natalia

    2015-01-01

    This research is a novel knowledge about the library contribution because it proposes to create a new branch discipline the "green library". Analysis is a proposal from the college to address before the society and academia collective experience accumulated by the Costa Rican specialized libraries in these areas throughout their years of service and information management practices using front to the country's needs.Costa Rica is a country with a broad global recognition in the ecological the...

  19. Puerto Rico ESI/RSI: INVERT (Invertebrate Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  20. Puerto Rico ESI/RSI: INVERT (Invertebrate Lines)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  1. Shallow-Water Benthic Habitats of Southwest Puerto Rico

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Shallow-water (<30m) benthic habitat maps of the nearshore marine environment of two areas in Southwest Puerto Rico (PR), including the Guanica Bay/La Parguera...

  2. Puerto Rico ESI/RSI: FISH (Fish Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  3. Puerto Rico ESI and RSI: SHELFBND (Shelf Boundary)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  4. Puerto Rico ESI/RSI: BENTHIC (Benthic Marine Habitats)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  5. Puerto Rico ESI/RSI: T_MAMMAL (Terrestrial Mammals)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  6. Puerto Rico ESI/RSI: FISHL (Fish Lines)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  7. Puerto Rico ESI/RSI: MGT (Management Areas)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  8. Puerto Rico ESI/RSI: SOCECON (Socioeconomic Lines and Points)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  9. Ponce, Puerto Rico Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Ponce, Puerto Rico Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model....

  10. Puerto Rico ESI/RSI: REPTILES (Reptiles and Amphibians)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine...

  11. Summit to Sea Characterization of Coastal Watersheds - Puerto Rico 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This Characterization of Coastal Watershed for Puerto Rico, Culebra Island and Vieques Island, is a GIS products suite consisting of layers derived from diverse...

  12. National Status and Trends: Guanica, Puerto Rico Contaminants Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This project assesses chemical contaminant status in sediment and coral tissues (Porites astroides) collected in and around Guanica Bay, Puerto Rico in 2009....

  13. San Juan, Puerto Rico Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The San Juan, Puerto Rico Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model....

  14. Arecibo, Puerto Rico Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Arecibo, Puerto Rico Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model....

  15. Northeast Puerto Rico and Culebra Island Accuracy Assessment Points - 2015

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This shapefile denotes the location of underwater photos and videos taken in shallow water (0-35m) benthic habitats surrounding Northeast Puerto Rico and Culebra...

  16. Mayaguez, Puerto Rico Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Mayaguez, Puerto Rico Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model....

  17. Fajardo, Puerto Rico Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Fajardo, Puerto Rico Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model....

  18. Northeast Puerto Rico and Culebra Island Ground Validation Points 2015

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This shapefile denotes the location of underwater photos and videos taken in shallow water (0-35m) benthic habitats surrounding Northeast Puerto Rico and Culebra...

  19. Vieques, Puerto Rico Benthic Habitat Map - Accuracy Assessment Sites

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Benthic habitat maps of the nearshore marine environment of Vieques, Puerto Rico were created by visual interpretation of remotely sensed imagery. The objective of...

  20. 77 FR 43063 - Affirmation of Vertical Datum for Surveying and Mapping Activities for the Territory of Puerto Rico

    Science.gov (United States)

    2012-07-23

    ... Activities for the Territory of Puerto Rico AGENCY: National Geodetic Survey (NGS), National Ocean Service... vertical datum for the Territory of Puerto Rico, which includes the islands of Puerto Rico,...

  1. Transformaciones alimentarias en Puerto Vallarta, México Mudancas alimentares em Puerto Vallarta, Mexico

    Directory of Open Access Journals (Sweden)

    Ricardo Ávila

    2009-12-01

    Full Text Available Puerto Vallarta está situada na costa meridional do Pacífico mexicano, destino turístico considerado de grande prestígio. Além disso, é também reconhecida pela sua qualidade de sua cozinha, vista como gourmet. Entretanto, a alta gastronomia é apenas uma parte da vasta diversidade de culinárias que se oferecem nessa cidade-porto, um resultado das profundas mudanças sociais ali transcorridas nas últimas três décadas. O texto oferece uma breve explanação da introdução e evolução de alguns usos alimentares em Puerto Vallarta, expondo também uma articulação com o contexto local, analisando o abastecimento, a composição alimentar e seus ritmos. Nesse sentido, questiona-se a existência de um modelo alimentar local justaposto às fortes influências exógenas e que teria poucos vínculos com uma possível identidade cultural da população local.Puerto Vallarta, located on the Mexican Pacific coast, is now a prestigious tourist destination. It is also considered a venue for gourmet cooks, due to the elaborate variety of gastronomy available. Nevertheless, what meets the eye is only part of a motley crowd of culinary possibilities that emerge simultaneously in this port, which in turn are the result of the giddy social change of the last three decades. The following text gives a brief explanation of the historic evolution of Puerto Vallarta regarding the introduction of different culinary traditions; it explores the perceptions of local inhabitants of these gastronomic innovations; these perceptions are duly related to a supposed local cultural ethos; and finally it proposes that the juxtaposition of what is on offer gastronomically is an extension of certain ‘food models’ and the development of a new socio-cultural identity.Situado en la costa meridional del Pacífico mexicano, Puerto Vallarta es un sitio turístico prestigiado, y es también considerado un destino de cocina gourmet. Sin embargo, la alta gastronomía es s

  2. General Vulnerability and Exposure Profile to Tsunami in Puerto Rico

    Science.gov (United States)

    Ruiz, R.; Huérfano-Moreno, V.

    2012-12-01

    The Puerto Rico archipelago, located in the seismically active Caribbean region, has been directly affected by tsunamis in the last two centuries. The M 7.3 tsunamigenic earthquake, which occurred on October 11, 1918, caused $29 million in damage, death of 116 people and 100 residents were reported as missing. Presently, deficiencies on urban planning have induced an increase on the number of vulnerable people living inside the tsunami flood areas. Tsunami-prone areas have been delimited for Puerto Rico based on numerical tsunami modeling. However, the demographic, social and physical (e.g. critical and essential facilities) characteristics of these areas have not been documented in detail. We are conducting a municipality and community-level tsunami vulnerability and exposure study using Geographical Information System (GIS) tool. The results of our study are being integrated into the Puerto Rico Disaster Decision Support Tool (DDST). The DDST is a tool that brings access, at no cost, to a variety of updated geo-referenced information for Puerto Rico. This tool provides internet-based scalable maps that will aid emergency managers and decision-makers on their responsibilities and will improve Puerto Rico communities' resilience against tsunami hazard. This project aims to provide an initial estimate of Puerto Rico vulnerability and exposure to tsunami and brings to the community a technological tool that will help increase their awareness of this hazard and to assist them on their decisions.

  3. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Cabo Rojo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  4. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Mayaguez), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  5. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (San Juan), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  6. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Isabela), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  7. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Maunabo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  8. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Candelero), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  9. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Rincon), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  10. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Cabo Rojo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  11. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Mayaguez), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  12. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Salinas), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  13. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Barcelon), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  14. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Ceiba), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  15. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (La Pargue), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  16. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Isla de Mona), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  17. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Isabela), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  18. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Ponce), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  19. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Isla de Desecheo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  20. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Candelero), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  1. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Barceloneta), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  2. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Isla de Culebra), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  3. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Luquillo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  4. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Maunabo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  5. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (La Parguera), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  6. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Ceiba), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  7. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Isla de Vieques), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  8. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Rincon), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  9. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Arroyo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  10. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (East Culebra), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  11. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (San Juan), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  12. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Ponce), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  13. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Salinas), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  14. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Guayanil), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  15. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Arroyo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  16. Beyond the GRE: using a composite score to predict 
the success of Puerto Rican students in a biomedical 
PhD program.

    Science.gov (United States)

    Pacheco, Wendy I; Noel, Richard J; Porter, James T; Appleyard, Caroline B

    2015-01-01

    The use and validity of the Graduate Record Examination General Test (GRE) to predict the success of graduate school applicants is heavily debated, especially for its possible impact on the selection of underrepresented minorities into science, technology, engineering, and math fields. To better identify candidates who would succeed in our program with less reliance on the GRE and grade point average (GPA), we developed and tested a composite score (CS) that incorporates additional measurable predictors of success to evaluate incoming applicants. Uniform numerical values were assigned to GPA, GRE, research experience, advanced course work or degrees, presentations, and publications. We compared the CS of our students with their achievement of program goals and graduate school outcomes. The average CS was significantly higher in those students completing the graduate program versus dropouts (p thesis defense. In contrast, these outcomes were not predicted by GPA, science GPA, or GRE. Recent implementation of an impromptu writing assessment during the interview suggests the CS can be improved further. We conclude that the CS provides a broader quantitative measure that better predicts success of students in our program and allows improved evaluation and selection of the most promising candidates. © 2015 W. I. Pacheco et al. CBE—Life Sciences Education © 2015 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  17. The effects of ABCG5/G8 polymorphisms on plasma HDL cholesterol concentrations depend on smoking habit in the Boston Puerto Rican Health Study

    Science.gov (United States)

    Background-Low high-density lipoprotein cholesterol (HDL-C) is associated with an increased risk for atherosclerosis and concentrations are modulated by genetic and environmental factors such as smoking. Objective- To assess whether the association of common single nucleotide polymorphisms (SNPs...

  18. Beyond the GRE: Using a Composite Score to Predict the Success of Puerto Rican Students in a Biomedical PhD Program

    Science.gov (United States)

    Pacheco, Wendy I.; Noel, Richard J., Jr.; Porter, James T.; Appleyard, Caroline B.

    2015-01-01

    The use and validity of the Graduate Record Examination General Test (GRE) to predict the success of graduate school applicants is heavily debated, especially for its possible impact on the selection of underrepresented minorities into science, technology, engineering, and math fields. To better identify candidates who would succeed in our program…

  19. The effects of ABCG5/G8 polymorphisms on HDL-cholesterol concentrations depend on ABCA1 genetic variants in the Boston Puerto Rican health study

    Science.gov (United States)

    Background and aims: ATP-binding cassette transporters G5/G8 (ABCG5/G8) are associated with HDL-C concentrations. To assess whether the effect of ABCG5/G8 genetic variants on HDL-C concentrations is dependent on ATP-binding cassette transporters A1 (ABCA1), we studied potential interactions between ...

  20. The effect of ABCG5/G8 polymorphisms on plasma HDL cholesterol levels depends on the ABCA1 gene variation in the Boston Puerto Rican Health Study

    Science.gov (United States)

    Background: ATP-binding cassette transporters G5/G8 have shown an association with HDL-C. One of the most likely mechanisms to explain those associations is through ABCA1. Objective: To assess whether the effect of ABCG5/G8 polymorphisms on HDL-C is dependent on ABCA1, we studied potential interacti...

  1. Toward target 2 of the global strategy for plant conservation: an expert analysis of the Puerto Rican flora to validate new streamlined methods for assessing conservation status

    Science.gov (United States)

    J.S. Miller; G.A. Krupnick; H. Stevens; H. Porter-Morgan; B. Boom; Pedro Acevedo-Rodriguez; J. Ackerman; D. Kolterman; E. Santiago; C. Torres; J. Velez; NO-VALUE

    2013-01-01

    Target 2 of the 2020 Global Strategy for Plant Conservation (GSPC) calls for a comprehensive list of the world’s threatened plant species. The lack of such a list is one of the greatest impediments to protecting the full complement of the world’s plant species, and work to achieve this has been slow. An efficient system for identifying those species that are at risk of...

  2. Integrating Local Experiential and Hydrometeorological Data to Understand Knowledge Uncertainties and to Build Resilience to Flooding in Two Puerto Rican Communities.

    Science.gov (United States)

    Ramsey, M.; Nytch, C. J.; Branoff, B.

    2016-12-01

    Socio-hydrological studies that explore feedbacks between social and biophysical processes related to flood risk can help managers identify strategies that increase a community's freshwater security. However, knowledge uncertainty due to coarse spatio-temporal coverage of hydrological monitoring data, missing riverine discharge and precipitation records, assumptions of flood risk models, and effects of urbanization, can limit the ability of these studies to isolate hydrological responses to social drivers of flooding and a changing climate. Local experiential knowledge can provide much needed information about 1) actual flood spatio-temporal patterns, 2) human impacts and perceptions of flood events, and 3) mechanisms to validate flood risk studies and understand key social elements of the system. We addressed these knowledge gaps by comparing the location and timing of flood events described in resident interviews and resident drawn maps (total = 97) from two San Juan communities with NOAA and USGS precipitation and riverine discharge data archives, and FEMA flood maps. Analyses of five focal flood events revealed 1) riverine monitoring data failed to record a major flood event caused by localized blockage of the river, 2) residents did not mention multiple extreme riverine discharge events, 3) resident and FEMA flood maps matched closely but resident maps provided finer spatial information about frequency of flooding, and 4) only a small percentage of residents remembered the dates of flood events. Local knowledge provided valuable social data about flood impacts on human economic and physical/psychological wellbeing, perceptions about factors causing flooding, and what residents use as sources of flood information. A simple mechanism or tool for residents to record their flood experiences in real-time will address the uncertainties in local knowledge and improve social memory. The integration of local experiential knowledge with simulated and empirical hydro-meteorological data can be a powerful approach to increase the quality of socio-hydrological studies about flooding and freshwater security.

  3. An Exploratory Study of Puerto Rican MSM Drug Users: The Childhood and Early Teen Years of Gay Males and Transsexual Females

    Science.gov (United States)

    Finlinson, H. Ann; Colon, Hector M.; Robles, Rafaela R.; Soto, Mayra

    2008-01-01

    Research suggests that sexual silence, family loyalty, and homophobia foster health-compromising behaviors among adult Latino gay males, but little is known about the effect of these sociocultural factors on the lives of Latino children and young teens characterized by gender nonconformity and homosexual orientation. This exploratory study of…

  4. Examining the Influence of Family Environments on Youth Violence: A Comparison of Mexican, Puerto Rican, Cuban, Non-Latino Black, and Non-Latino White Adolescents

    Science.gov (United States)

    Estrada-Martinez, Lorena M.; Padilla, Mark B.; Caldwell, Cleopatra Howard; Schulz, Amy Jo

    2011-01-01

    Existing research rarely considers important ethnic subgroup variations in violent behaviors among Latino youth. Thus, their risk for severe violent behaviors is not well understood in light of the immense ethnic and generational diversity of the Latino population in the United States. Grounded in social control theory and cultural analyses of…

  5. The Children Depression Inventory (CDI and the Beck Depression Inventory (BDI: Their validity as screening measures for major depression in a group of Puerto Rican adolescents

    Directory of Open Access Journals (Sweden)

    Carmen L. Rivera

    2005-01-01

    Full Text Available Este estudio cuasi-experimental evalúa la eficiencia del Inventario de Depresión en Niños (CDI y el Inventario de Depresión de Beck (BDI, en sus versiones en español, como medidas de cernimiento para el trastorno de depresión mayor (TDM en una muestra clínica de adolescentes puertorriqueños. La muestra incluía 130 adolescentes con edades entre 13 y 18 años. Los resultados obtenidos demostraron que el mejor punto de corte para identificar TDM fue una puntuación de 20 con un índice de sensibilidad de 0,69, especificidad de 0,43, un valor predictivo positivo de 0,64 y un valor predictivo negativo de 0,49. El mejor punto de corte para el BDI fue una puntuación de 12 con un índice de sensibilidad de 0,65, especificidad de 0,50, un valor predictivo positivo de 0,67 y un valor predictivo negativo de 0,47. Se puede concluir que el CDI y el BDI pueden ser útiles como instrumentos de cernimiento para identificar TDM en muestras clínicas de adolescentes puertorriqueños. Los resultados obtenidos difieren de los puntos de corte e índices de sensitividad y especificidad obtenidos por Kovacs para el CDI. Los resultados evidencian que la sensibilidad y especificidad para identificar un trastorno pueden diferir de una población a otra por lo cual no se puede asumir equivalencia psicométrica.

  6. An Exploratory Study of Puerto Rican MSM Drug Users: The Childhood and Early Teen Years of Gay Males and Transsexual Females

    Science.gov (United States)

    Finlinson, H. Ann; Colon, Hector M.; Robles, Rafaela R.; Soto, Mayra

    2008-01-01

    Research suggests that sexual silence, family loyalty, and homophobia foster health-compromising behaviors among adult Latino gay males, but little is known about the effect of these sociocultural factors on the lives of Latino children and young teens characterized by gender nonconformity and homosexual orientation. This exploratory study of…

  7. 77 FR 61381 - Foreign-Trade Zone 7-Mayaguez, Puerto Rico, Authorization of Production Activity, Baxter...

    Science.gov (United States)

    2012-10-09

    ... Activity, Baxter Healthcare of Puerto Rico, (Pharmaceutical and Nutritional Intravenous Bags and... on behalf of Baxter Healthcare of Puerto Rico, at two sites within FTZ 7, located in Aibonito and...

  8. Risk Assessment and Community Participation Model for Environmental Asthma Management in an Elementary Public School: A Case Study in Puerto Rico

    Directory of Open Access Journals (Sweden)

    Alberto Rivera-Rentas

    2006-03-01

    Full Text Available Asthma is a rapidly growing chronic disease in the general population of the world, mostly in children. Puerto Ricans have the highest prevalence of children with asthma among the Hispanic community in the US and its territories. Asthma and air quality are becoming a significant and potentially costly public health issue in Puerto Rico. The CDC has reported that in Puerto Rico, 320,350 adults have asthma and this number represents 11.5% of the island adult population. The north east municipality of Carolina, Puerto Rico, has the highest asthma prevalence in the 0 to 17 year old range (2001 data. In this study, we address the potential relationship between anthropogenic and naturally occurring environmental factors, and asthma prevalence in an urban elementary public school in Carolina in an effort to empower and engage communities to work on their environmental health issues. We integrated geographic information systems (GIS data of anthropogenic activities near the school as well as the natural resources and geomorphology of the region. We found that as Carolina is close by to Caribbean National Forest (El Yunque, this together with the temperature and precipitation cycles in the zone creates the ideal environmental conditions for increased humidity and pollen, mold and fungi development through out the year. We also collected health and socio economic data to generate an asthma profile of the students, employees and parents from the school community, and through a survey we identified perceptions on environmental asthma triggers, and indoor air quality in the school and homes of the students and employees. Finally, we implemented a workshop on indoor air quality designed to engage the school community in managing asthma triggers and the school environment. Our results showed that nearly 30 % of its student’s population has asthma, and from this group 58% are males and 42% are female students. Of all asthmatic children, only 43

  9. Mobile Livelihoods: The Sociocultural Practices of Circular Migrations between Puerto Rico and the United States.

    Science.gov (United States)

    Duany, Jorge

    2002-01-01

    Documented livelihood practices of migrants based on a recent field study of population flows between Puerto Rico and the United States, comparing characteristics of multiple movers, onetime movers, and nonmovers residing in Puerto Rico. Results suggest that circular migration does not entail major losses in human capital for Puerto Rico, but can…

  10. 77 FR 48504 - Proposed Information Collection; Comment Request; Economic Value of Puerto Rico's Coral Reef...

    Science.gov (United States)

    2012-08-14

    ... Value of Puerto Rico's Coral Reef Ecosystems for Recreation-Tourism AGENCY: National Oceanic and... values of Puerto Rico's coral reef ecosystems. Estimates will be made for all ecosystem services for the Guanica Bay Watershed and for recreation-tourism for all of Puerto Rico's coral reef ecosystems. The...

  11. 40 CFR 81.77 - Puerto Rico Air Quality Control Region.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Puerto Rico Air Quality Control Region... PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.77 Puerto Rico Air Quality Control Region. The Puerto Rico Air Quality Control...

  12. 7 CFR 318.13-24 - Sweet potatoes from Puerto Rico.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Sweet potatoes from Puerto Rico. 318.13-24 Section 318... Articles From Hawaii and the Territories § 318.13-24 Sweet potatoes from Puerto Rico. Sweet potatoes from... met: (a) The sweet potatoes must be certified by an inspector of Puerto Rico as having been grown...

  13. Studying the anthropogenic radionuclides in Puerto Rico: Preliminary Result

    Science.gov (United States)

    Ithier-Guzmán, W.; Pyrtle, A. J.; Smoak, J.

    2004-12-01

    Local introduction of anthropogenic radionuclides to Puerto Rico's terrestrial and aquatic environments began in 1962 as a result of US government-sponsored research activities. Some of the earlier experiments examined the effects of radiation in tropical rainforests and the potential of superheated boiling nuclear reactor technology. More recent activities involved the use of depleted uranium during military exercises on Vieques. While the presence of radionuclides in Puerto Rico is documented, little research has been done to assess the environmental impact of this anthropogenic material. After entering Puerto Rico's environment, it is likely that some radionuclides are transported away from initial introduction sites. It is important that the distributions and behavior of radionuclides in Puerto Rico be determined. As such an investigation of this material throughout Puerto Rico was initiated. Sediment Cs-137 and Pb-210 activities, as well as ancillary geochemistry data are presented. These preliminary findings will be utilized as part of an ongoing study to determine radionuclide distributions and behaviors, with respect to aquatic geochemistry and dominant transport processes.

  14. Puerto Rico and Florida manatees represent genetically distinct groups

    Science.gov (United States)

    Hunter, Margaret E.; Mignucci-Giannoni, Antonio A.; Tucker, Kimberly Pause; King, Timothy L.; Bonde, Robert K.; Gray, Brian A.; McGuire, Peter M.

    2012-01-01

    The West Indian manatee (Trichechus manatus) populations in Florida (T. m. latirostris) and Puerto Rico (T. m. manatus) are considered distinct subspecies and are listed together as endangered under the United States Endangered Species Act. Sustained management and conservation efforts for the Florida subspecies have led to the suggested reclassification of the species to a threatened or delisted status. However, the two populations are geographically distant, morphologically distinct, and habitat degradation and boat strikes continue to threaten the Puerto Rico population. Here, 15 microsatellite markers and mitochondrial control region sequences were used to determine the relatedness of the two populations and investigate the genetic diversity and phylogeographic organization of the Puerto Rico population. Highly divergent allele frequencies were identified between Florida and Puerto Rico using microsatellite (F ST = 0.16; R ST = 0.12 (P ST = 0.66; Φ ST = 0.50 (P E = 0.45; NA = 3.9), were similar, but lower than those previously identified in Florida (HE = 0.48, NA = 4.8). Within Puerto Rico, the mitochondrial genetic diversity values (π = 0.001; h = 0.49) were slightly lower than those previously reported (π = 0.002; h = 0.54) and strong phylogeographic structure was identified (F ST global = 0.82; Φ ST global = 0.78 (P manatee population.

  15. Precolumbian Spheres in Costa Rican south : Culture and Power around stone technology

    OpenAIRE

    De-Simone, Alexandra

    2014-01-01

    This article seeks to articulate a reflection on culture and power, taking as object the Spheres produced by an ancient culture of America, in what is now the southern of Costa Rican territory. In the first part, we describe some of the symbolic dynamics of power in wich these enigmatic objects have been involved: as media spectacle, as a reinforcer of natio­nal identity, as the object of a banana community mobilization, with mention of the institutional pro­blems around archaeological herita...

  16. Recent Advances in Dengue: Relevance to Puerto Rico.

    Science.gov (United States)

    Noyd, David H; Sharp, Tyler M

    2015-06-01

    Dengue represents an increasingly important public health challenge in Puerto Rico, with recent epidemics in 2007, 2010, and 2012-2013. Although recent advances in dengue vaccine development offer hope for primary prevention, the role of health professionals in the diagnosis and management of dengue patients is paramount. Case definitions for dengue, dengue with warning signs, and severe dengue provide a framework to guide clinical decision-making. Furthermore, the differentiation between dengue and other acute febrile illnesses, such as leptospirosis and chikungunya, is necessary for the appropriate diagnosis and management of cases. An understanding of dengue epidemiology and surveillance in Puerto Rico provides context for clinicians in epidemic and non-epidemic periods. This review aims to improve health professionals' ability to diagnose dengue, and as highlight the relevance of recent advances in dengue prevention and management in Puerto Rico.

  17. Comparacion de modelos de Educacion Sexual en el conocimiento y cambio de actitudes en practicas sexuales por alumnos de nivel superior en la region de Caguas, Puerto Rico

    Science.gov (United States)

    Juan, Vallejo Ramos L.

    Puerto Rican youth.

  18. The Galapagos-OIB signature of the central Costa Rican volcanic front: arc-hotspot interaction

    Science.gov (United States)

    Gazel, E.; Carr, M. J.; Hoernle, K.; Feigenson, M. D.; Hauff, F.; Szymanski, D.; van den Bogaard, P.

    2008-12-01

    Although most Central American magmas have a typical arc geochemical signature, magmas in southern Central America have isotopic and trace element compositions with an OIB affinity, similar to the Galapagos hotspot lavas. Our new data for Costa Rica suggest that this signature, unusual for a convergent margin, has a relatively recent origin (Late Miocene-Pliocene ca. 6 Ma). We also show that there was a transition from typical arc magmas (analogous to the modern Nicaraguan volcanic front) to OIB-like magmas. The geographic distribution of the Galapagos signature in recent lavas from southern Central America is present landward from the subduction of the Galapagos hotspot tracks (the Seamount Province and the Cocos/Coiba Ridges) at the Middle American Trench. The higher Pb isotopic ratios, relatively low Nd isotopic ratios and enriched geochemical signature of central Costa Rican magmas can be explained by arc-hotspot interaction. The isotopic ratios of central Costa Rican lavas require the subducting Seamount Province (Northern Galapagos Domain) component, whereas the isotopic ratios of the adakites and alkaline basalts from southern Costa Rica and Panama are in the geochemical range of the subducting Cocos/Coiba Ridges (Central Galapagos Domain). Geological, geochemical, and isotopic evidence collectively indicate that the relatively recent Galapagos-OIB signature in southern Central America represents a geochemical signal from subducting Galapagos hotspot tracks, which started to collide with the margin ~8 Ma ago. The Galapagos hotspot contribution decreases systematically along the volcanic front from central Costa Rica to NW Nicaragua.

  19. Differential DNA methylation and lymphocyte proportions in a Costa Rican high longevity region.

    Science.gov (United States)

    McEwen, Lisa M; Morin, Alexander M; Edgar, Rachel D; MacIsaac, Julia L; Jones, Meaghan J; Dow, William H; Rosero-Bixby, Luis; Kobor, Michael S; Rehkopf, David H

    2017-01-01

    The Nicoya Peninsula in Costa Rica has one of the highest old-age life expectancies in the world, but the underlying biological mechanisms of this longevity are not well understood. As DNA methylation is hypothesized to be a component of biological aging, we focused on this malleable epigenetic mark to determine its association with current residence in Nicoya versus elsewhere in Costa Rica. Examining a population's unique DNA methylation pattern allows us to differentiate hallmarks of longevity from individual stochastic variation. These differences may be characteristic of a combination of social, biological, and environmental contexts. In a cross-sectional subsample of the Costa Rican Longevity and Healthy Aging Study, we compared whole blood DNA methylation profiles of residents from Nicoya (n = 48) and non-Nicoya (other Costa Rican regions, n = 47) using the Infinium HumanMethylation450 microarray. We observed a number of differences that may be markers of delayed aging, such as bioinformatically derived differential CD8+ T cell proportions. Additionally, both site- and region-specific analyses revealed DNA methylation patterns unique to Nicoyans. We also observed lower overall variability in DNA methylation in the Nicoyan population, another hallmark of younger biological age. Nicoyans represent an interesting group of individuals who may possess unique immune cell proportions as well as distinct differences in their epigenome, at the level of DNA methylation.

  20. DETERMINATION OF MAXIMAL OXYGEN CONSUMPTION OF COSTA RICAN FIRST DIVISION FOOTBALL PLAYERS DURING 2008 PRESEASON

    Directory of Open Access Journals (Sweden)

    Jorge Salas-Cabrera

    2009-12-01

    Full Text Available The objective of this study was to assess the cardiorespiratory profile (VO2max of Costa Rican first division football players during preseason and compare VO2max by players’ positions. Methodology: A total of 9 Costa Rican first division football teams were evaluated in this study for a total sample of 219 professional players ages 20-36 with an average age of 24.64 ± 4.35 years, average body weight of 73.34 kg ± 7.34, and a fat percentage of 9.78 % ± 3.64. In order to evaluate the VO2max of players, the treadmill protocol was used as recommended by Wilmore and Costill (2007. This was a maximal test. Results: an average VO2max of 57.71 ml/kg/min ± 8.8 was found; however, no statistically significant differences were found (p = .752 between positions. Conclusion: there were no differences in VO2max by positions.