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Sample records for renasica ii mexican

  1. RENASICA II: A Mexican acute myocardial infarction registry that highlights the importance of regional registries

    PubMed Central

    Al Suwaidi, Jassim

    2014-01-01

    Cardiovascular diseases are the leading cause of death, worldwide, with disproportionate representation in low- and middle-income countries (LMICs). The Registro Nacional de los Síndromes Coronarios Agudos II (RENASICA II) investigators reported smoking, hypertension and diabetes were the main risk factors among Mexican patients presenting with ST-elevation myocardial infarction (STEMI). Fibrinolytic therapy was administered to 37%. Primary percutaneous coronary intervention (PPCI) was performed in only 15% of patients. 30-day mortality was 10%. This study highlights the importance of conducting regional registries for quality improvement. PMID:25780784

  2. RENASICA II: A Mexican acute myocardial infarction registry that highlights the importance of regional registries.

    PubMed

    Al Suwaidi, Jassim

    2014-01-01

    Cardiovascular diseases are the leading cause of death, worldwide, with disproportionate representation in low- and middle-income countries (LMICs). The Registro Nacional de los Síndromes Coronarios Agudos II (RENASICA II) investigators reported smoking, hypertension and diabetes were the main risk factors among Mexican patients presenting with ST-elevation myocardial infarction (STEMI). Fibrinolytic therapy was administered to 37%. Primary percutaneous coronary intervention (PPCI) was performed in only 15% of patients. 30-day mortality was 10%. This study highlights the importance of conducting regional registries for quality improvement.

  3. Macrovascular complications in Mexican Americans with type II diabetes.

    PubMed

    Haffner, S M; Mitchell, B D; Stern, M P; Hazuda, H P

    1991-07-01

    Mexican Americans have a threefold greater prevalence of non-insulin-dependent (type II) diabetes mellitus than non-Hispanic whites in the San Antonio Heart Study, a population-based study of diabetes. In addition, Mexican-American diabetic subjects (n = 365) have greater fasting glycemia than non-Hispanic white diabetic subjects (P less than 0.001). Despite these findings, and despite a higher prevalence of microvascular complications among Mexican Americans, there does not appear to be a marked difference in prevalence of macrovascular complications between Mexican-American and non-Hispanic white diabetic subjects. Mexican-American diabetic subjects have only a moderate excess of peripheral vascular disease (as judged by ankle-arm blood pressure ratios) relative to non-Hispanic white diabetic subjects (sex-adjusted Mantel-Haenszel odds ratio 1.84, 95% confidence interval 0.75-4.49). Mexican-American diabetic subjects actually reported fewer myocardial infarctions than non-Hispanic white diabetic subjects (sex-adjusted Mantel-Haenszel odds ratio 0.73, 95% confidence interval 0.31-1.71). Duration was not associated with either peripheral vascular disease or myocardial infarction. Severity of glycemia was only mildly associated with presence of peripheral vascular disease and negatively associated with self-reported myocardial infarction. This latter finding may represent a survival bias in that more severe diabetic subjects have already died and are not ascertained in a prevalence study. The absence of an ethnic difference in the prevalence of macrovascular disease contrasts with our previous reports from the San Antonio Heart Study, in which the prevalence of both retinopathy and proteinuria was observed to be higher in Mexican-American diabetic subjects.(ABSTRACT TRUNCATED AT 250 WORDS)

  4. La Experiencia Mexicana (The Mexican Experience). Volumes I and II.

    ERIC Educational Resources Information Center

    Finer, Neal B.

    Designed to be used as part of a comprehensive social studies program on Mexican culture, this two-volume manual, written in Spanish, offers an instructional package on Mexican culture, stressing an art-architecture perspective, which can be used at the secondary, college and adult levels. The teacher's guide, Volume I, includes a discussion of a…

  5. Mexican Americans on the Home Front: Community Organizations in Arizona during World War II.

    ERIC Educational Resources Information Center

    Marin, Christine

    During World War II Arizona's Mexican-American communities organized their own patriotic activities and worked, in spite of racism, to support the war effort. In Phoenix the Lenadores del Mundo, an active fraternal society, began this effort by sponsoring a festival in January 1942. Such "mutualistas" provided an essential support system…

  6. Psychometric Properties of the Beck Depression Inventory-II in a Clinically-Identified Sample of Mexican American Adolescents

    ERIC Educational Resources Information Center

    VanVoorhis, Carmen R. Wilson; Blumentritt, Tracie L.

    2007-01-01

    We examined the internal consistency reliability, convergent and divergent validity, and factor structure of the Beck Depression Inventory-II (BDI-II) in a sample of 131 Mexican American youth. The BDI-II demonstrated excellent internal consistency reliability (alpha = 0.90) and solid convergent and divergent validity with various clinical scales…

  7. Psychometric Properties of the Acculturation Rating Scale for Mexican Americans--II: Exploring Dimensions of Marginality among a Diverse Latino Population

    ERIC Educational Resources Information Center

    Gutierrez, Melissa A.; Franco, Lydia M.; Powell, Kristen Gilmore; Peterson, N. Andrew; Reid, Robert J.

    2009-01-01

    The Acculturation Rating Scale for Mexican Americans-II is one of the most frequently used measures of acculturation, despite lack of validation. This study analyzed the structure of the Marginality Scale of the Acculturation Rating Scale for Mexican Americans-II using data from a diverse Latino sample of residents. Confirmatory factor analysis of…

  8. Towards the (Mexican) discovery of second class currents at Belle-II

    NASA Astrophysics Data System (ADS)

    Roig, Pablo

    2016-10-01

    Within the SM, the yet unmeasured decays are predicted as a suppressed, isospin-violating effect with branching ratios ≲ O(10-5). However, they can also proceed through other mechanisms (such as charged Higgs exchange) at comparable rates. This has motivated several studies of the corresponding QCD predictions for these second class current processes. In this contribution we discuss the prospects for the discovery of these decays at Belle-II emphasizing the Mexican involvement in this project. Our branching ratio prediction ∼ 1.7·10-5 (decay channel with an η meson) is well within the reach of Belle-II. The branching fraction for the decay channel with an η' meson is expected to be between one and two orders of magnitude mor suppressed.

  9. HLA-class II genes in Mexican Amerindian Mayas: relatedness with Guatemalan Mayans and other populations.

    PubMed

    Vargas-Alarcón, Gilberto; Granados, Julio; Pérez-Hernández, Nonanzit; Rodríguez-Pérez, José Manuel; Canto-Cetina, Thelma; Coral-Vázquez, Ramón Mauricio; Areces, Cristina; Gómez-Prieto, Pablo; Arnaiz-Villena, Antonio

    2011-01-01

    We analyzed the HLA class II allele frequencies in 50 healthy unrelated Mayan individuals. The relationship with other worldwide populations was studied by using HLA data from 71 different populations. The most frequent alleles were HLA-DRB1*04, HLA-DRB1*01, HLA-DQB1*0302 and HLA-DQB1*0501. When comparisons with other Mexican Amerindian groups were made, some differences were observed. Mayans showed an increased frequency of HLA-DRB1*01 when compared to Nahuas, Mayos, Teenek and Mazatecans (p < 0.05), whereas the HLA-DRB1*04 was increased in Mayans when compared to Nahuas (p < 0.05). The analysis of HLA-DQB1 alleles showed an increased frequency of DQB1*0302 in Mayans when compared to Nahuas and Mazatecans (p < 0.05), whereas the frequency of HLA-DQB1*0301 was decreased in Mayans when compared to Nahuas, Mayos, Teenek and Mazatecans (p < 0.05). Decreased frequency of HLA-DQB1*0501 in Mayans when compared to Nahuas was found. Neighbour Joining dendrogram shows that Mexican Mayans are genetically close to some of the most ancient groups living in Mexico and some South American Amerindians. However, Guatemalan Mayans do not cluster together with Mexican Mayas showing that languages do not correlate with genes, particularly in Amerindians. The data corroborate the restricted polymorphism of HLA-DRB1 and DQB1 alleles and the high frequency of HLA-DRB1*04 and HLA-DQB1*0302 in Mayans from Mexico.

  10. Analysis of Software Development Methodologies to Build Safety Software Applications for the SATEX-II: A Mexican Experimental Satellite

    NASA Astrophysics Data System (ADS)

    Aguilar Cisneros, Jorge; Vargas Martinez, Hector; Pedroza Melendez, Alejandro; Alonso Arevalo, Miguel

    2013-09-01

    Mexico is a country where the experience to build software for satellite applications is beginning. This is a delicate situation because in the near future we will need to develop software for the SATEX-II (Mexican Experimental Satellite). SATEX- II is a SOMECyTA's project (the Mexican Society of Aerospace Science and Technology). We have experienced applying software development methodologies, like TSP (Team Software Process) and SCRUM in other areas. Then, we analyzed these methodologies and we concluded: these can be applied to develop software for the SATEX-II, also, we supported these methodologies with SSP-05-0 Standard in particular with ESA PSS-05-11. Our analysis was focusing on main characteristics of each methodology and how these methodologies could be used with the ESA PSS 05-0 Standards. Our outcomes, in general, may be used by teams who need to build small satellites, but, in particular, these are going to be used when we will build the on board software applications for the SATEX-II.

  11. HLA Class I and II Blocks Are Associated to Susceptibility, Clinical Subtypes and Autoantibodies in Mexican Systemic Sclerosis (SSc) Patients

    PubMed Central

    Rodriguez-Reyna, Tatiana S.; Mercado-Velázquez, Pamela; Yu, Neng; Alosco, Sharon; Ohashi, Marina; Lebedeva, Tatiana; Cruz-Lagunas, Alfredo; Núñez-Álvarez, Carlos; Vargas-Alarcón, Gilberto; Granados, Julio; Zúñiga, Joaquin; Yunis, Edmond

    2015-01-01

    Introduction Human leukocyte antigen (HLA) polymorphism studies in Systemic Sclerosis (SSc) have yielded variable results. These studies need to consider the genetic admixture of the studied population. Here we used our previously reported definition of genetic admixture of Mexicans using HLA class I and II DNA blocks to map genetic susceptibility to develop SSc and its complications. Methods We included 159 patients from a cohort of Mexican Mestizo SSc patients. We performed clinical evaluation, obtained SSc-associated antibodies, and determined HLA class I and class II alleles using sequence-based, high-resolution techniques to evaluate the contribution of these genes to SSc susceptibility, their correlation with the clinical and autoantibody profile and the prevalence of Amerindian, Caucasian and African alleles, blocks and haplotypes in this population. Results Our study revealed that class I block HLA-C*12:03-B*18:01 was important to map susceptibility to diffuse cutaneous (dc) SSc, HLA-C*07:01-B*08:01 block to map the susceptibility role of HLA-B*08:01 to develop SSc, and the C*07:02-B*39:05 and C*07:02-B*39:06 blocks to map the protective role of C*07:02 in SSc. We also confirmed previous associations of HLA-DRB1*11:04 and –DRB1*01 to susceptibility to develop SSc. Importantly, we mapped the protective role of DQB1*03:01 using three Amerindian blocks. We also found a significant association for the presence of anti-Topoisomerase I antibody with HLA-DQB1*04:02, present in an Amerindian block (DRB1*08:02-DQB1*04:02), and we found several alleles associated to internal organ damage. The admixture estimations revealed a lower proportion of the Amerindian genetic component among SSc patients. Conclusion This is the first report of the diversity of HLA class I and II alleles and haplotypes Mexican patients with SSc. Our findings suggest that HLA class I and class II genes contribute to the protection and susceptibility to develop SSc and its different clinical

  12. DQA1 and DQB1 promoter diversity and linkage disequilibrium with class II haplotypes in Mexican Mestizo population.

    PubMed

    Alaez, C; Vázquez-García, M N; Gorodezky, C

    2001-06-01

    The upstream sequences in the 5' flanking region of HLA class II genes, regulate their expression and contribute to the development of immunological diseases. We analyzed 105 healthy unrelated Mexican Mestizos for QAP and QBP polymorphism. DNA typing for DRB1, DQA1, DQB1, QAP1 and QBP1 was done using a standardized PCR-SSOP. Although all QAP alleles previously described were found in Mexicans, the distribution differed as compared to other populations. QAP-3.1, 4.1 and 4.2 were the most frequent alleles and were associated with DQA1*03, *0501 and *0402 respectively. The prevalent QBP alleles were 3.21, 3.1 and 4.1 found mainly associated with DQB1*0302, *0301 and *0501. Linkage disequilibria between the promoter and the corresponding DQA1 and DQB1 allele, are in general the same as described by others. A total of 61 different haplotypes were defined, only six of them with a frequency above 4%. The haplotypes DRB1*0407-QAP-3.1-DQA1*03-QBP-3.21-DQB1*0302 (HF = 14.37%) and DRB1*0802-QAP-4.2-DQA1*0401-QBP-4.1-DQB1*0402 (HF = 14.22%), which have an Amerindian ancestry, are the most frequent in Mexicans. Some rare combinations were detected such as DRB1*0405-QAP-1.3-DQA1*0101/4-QBP-5.11/5.12-DQB1*0501 and DRB1*0403-QAP-3.2-DQA1*03-QBP-3.21-DQB1*0302, probably due to ancient recombination events. This knowledge is relevant as a basis to evaluate functional implications and to explore the role of promoter diversity in disease expression.

  13. HLA Class I and Class II Conserved Extended Haplotypes and Their Fragments or Blocks in Mexicans: Implications for the Study of Genetic Diversity in Admixed Populations

    PubMed Central

    Ohashi, Marina; Lebedeva, Tatiana; Acuña-Alonzo, Víctor; Yunis, María; Granados-Montiel, Julio; Cruz-Lagunas, Alfredo; Vargas-Alarcón, Gilberto; Rodríguez-Reyna, Tatiana S.; Fernandez-Viña, Marcelo; Granados, Julio; Yunis, Edmond J.

    2013-01-01

    Major histocompatibility complex (MHC) genes are highly polymorphic and informative in disease association, transplantation, and population genetics studies with particular importance in the understanding of human population diversity and evolution. The aim of this study was to describe the HLA diversity in Mexican admixed individuals. We studied the polymorphism of MHC class I (HLA-A, -B, -C), and class II (HLA-DRB1, -DQB1) genes using high-resolution sequence based typing (SBT) method and we structured the blocks and conserved extended haplotypes (CEHs) in 234 non-related admixed Mexican individuals (468 haplotypes) by a maximum likelihood method. We found that HLA blocks and CEHs are primarily from Amerindian and Caucasian origin, with smaller participation of African and recent Asian ancestry, demonstrating a great diversity of HLA blocks and CEHs in Mexicans from the central area of Mexico. We also analyzed the degree of admixture in this group using short tandem repeats (STRs) and HLA-B that correlated with the frequency of most probable ancestral HLA-C/−B and -DRB1/−DQB1 blocks and CEHs. Our results contribute to the analysis of the diversity and ancestral contribution of HLA class I and HLA class II alleles and haplotypes of Mexican admixed individuals from Mexico City. This work will help as a reference to improve future studies in Mexicans regarding allotransplantation, immune responses and disease associations. PMID:24086347

  14. Novel Point Mutations and A8027G Polymorphism in Mitochondrial-DNA-Encoded Cytochrome c Oxidase II Gene in Mexican Patients with Probable Alzheimer Disease.

    PubMed

    Loera-Castañeda, Verónica; Sandoval-Ramírez, Lucila; Pacheco Moisés, Fermín Paul; Macías-Islas, Miguel Ángel; Alatorre Jiménez, Moisés Alejandro; González-Renovato, Erika Daniela; Cortés-Enríquez, Fernando; Célis de la Rosa, Alfredo; Velázquez-Brizuela, Irma E; Ortiz, Genaro Gabriel

    2014-01-01

    Mitochondrial dysfunction has been thought to contribute to Alzheimer disease (AD) pathogenesis through the accumulation of mitochondrial DNA mutations and net production of reactive oxygen species (ROS). Mitochondrial cytochrome c-oxidase plays a key role in the regulation of aerobic production of energy and is composed of 13 subunits. The 3 largest subunits (I, II, and III) forming the catalytic core are encoded by mitochondrial DNA. The aim of this work was to look for mutations in mitochondrial cytochrome c-oxidase gene II (MTCO II) in blood samples from probable AD Mexican patients. MTCO II gene was sequenced in 33 patients with diagnosis of probable AD. Four patients (12%) harbored the A8027G polymorphism and three of them were early onset (EO) AD cases with familial history of the disease. In addition, other four patients with EOAD had only one of the following point mutations: A8003C, T8082C, C8201T, or G7603A. Neither of the point mutations found in this work has been described previously for AD patients, and the A8027G polymorphism has been described previously; however, it hasn't been related to AD. We will need further investigation to demonstrate the role of the point mutations of mitochondrial DNA in the pathogenesis of AD.

  15. Novel Point Mutations and A8027G Polymorphism in Mitochondrial-DNA-Encoded Cytochrome c Oxidase II Gene in Mexican Patients with Probable Alzheimer Disease

    PubMed Central

    Loera-Castañeda, Verónica; Sandoval-Ramírez, Lucila; Pacheco Moisés, Fermín Paul; Macías-Islas, Miguel Ángel; Alatorre Jiménez, Moisés Alejandro; González-Renovato, Erika Daniela; Cortés-Enríquez, Fernando; Célis de la Rosa, Alfredo; Velázquez-Brizuela, Irma E.

    2014-01-01

    Mitochondrial dysfunction has been thought to contribute to Alzheimer disease (AD) pathogenesis through the accumulation of mitochondrial DNA mutations and net production of reactive oxygen species (ROS). Mitochondrial cytochrome c-oxidase plays a key role in the regulation of aerobic production of energy and is composed of 13 subunits. The 3 largest subunits (I, II, and III) forming the catalytic core are encoded by mitochondrial DNA. The aim of this work was to look for mutations in mitochondrial cytochrome c-oxidase gene II (MTCO II) in blood samples from probable AD Mexican patients. MTCO II gene was sequenced in 33 patients with diagnosis of probable AD. Four patients (12%) harbored the A8027G polymorphism and three of them were early onset (EO) AD cases with familial history of the disease. In addition, other four patients with EOAD had only one of the following point mutations: A8003C, T8082C, C8201T, or G7603A. Neither of the point mutations found in this work has been described previously for AD patients, and the A8027G polymorphism has been described previously; however, it hasn't been related to AD. We will need further investigation to demonstrate the role of the point mutations of mitochondrial DNA in the pathogenesis of AD. PMID:24701363

  16. Acculturation, optimism, and relatively fewer depression symptoms among Mexican immigrants and Mexican Americans.

    PubMed

    González, Patricia; González, Gerardo M

    2008-10-01

    The mental health of individuals of Mexican origin may vary as a function of native status (i.e., Mexican born or U.S.A. born). Some have reported that Mexican Americans tend to display more depressive symptoms than Mexican immigrants. The present goal was to estimate the associations among acculturation and native status, and explore relative deprivation in the prevalence of depression. Participants included 153 individuals of Mexican origin who completed the Acculturation Rating Scale for Mexican Americans, the Beck Depression Inventory-II, the Revised Generalized Expectancy for Success Scale, and relative deprivation questions. Analyses indicated women and those scoring low on acculturation were significantly more likely to report depressive symptoms. Participants who felt they had relatively better family happiness than Euro-Americans reported lower depressive symptoms. So participants' sex, acculturation, and relative lack of depressive symptoms allow better understanding of depressive symptoms among these Mexican Americans and Mexican immigrants.

  17. HLA class II alleles in the Otomi population of the Mezquital Valley: a genetic approach to the history of interethnic migrations in the Mexican Central Plateau.

    PubMed

    Juárez-Martín, Ana Itzel; González-Sobrino, Blanca Zoila; Olvera, Ángel Eduardo Camarena; Falfán-Valencia, Ramcés

    2014-01-01

    From a historical and genetic point of view, the Otomi of the Mezquital Valley are a frontier people that have played an important role in the population dynamics of the Mexican Central Plateau. Due to the antiquity of their presence in the area, the Otomi may be bearers of ancient genetic variability, shared mainly today with other groups belonging to the Otomanguean linguistic family and with the Nahua. In this study we analyzed the HLA class II allele frequencies reported in Mexican indigenous populations, in order to provide an intraregional-level historical perspective of the genetic relationships between the Otomi of the Mezquital Valley and indigenous populations from other regions of Mexico. We examined genetic variation in HLA-DRB1 and -DQB1 loci in 66 nonrelated individuals belonging to seven indigenous communities from the Ixmiquilpan municipality in the Mezquital Valley, in the State of Hidalgo, Mexico. The variability of the HLA-DRB1 gene among the Otomi of the Mezquital Valley was mainly concentrated in five alleles: -DRB1*08:02 (31.06%), -DRB1*04:07 (25.77%), -DRB1*14:06 (7.55%), -DRB1*14:02 (6.06%), and -DRB1*16:02 (4.55%); these alleles have been previously described in other indigenous populations. The most frequent alleles at the HLA-DQB1 locus were -DQB1*03:02 (34.09%), -DQB1*04:02 (31.03%), and -DQB1*03:01 (19.7%). Furthermore, the HLA-DQB1*02:02 allele was found in the Otomi group with a frequency of 2.27%; this allele has not been reported in Mexican indigenous populations. In conclusion, the genetic constitution of the Otomi population is intermediate to the northern groups and the genetic variability shared by the peoples of the central regions of Mexico. Furthermore, HLA-DRB1 and -DQB1 allelic variability among the Otomi provides insight into the historical processes implied in the biological admixture with European, Asian, and African populations as well as in the admixture with the population of Mexico City associated with long

  18. Mexican environments

    SciTech Connect

    Babcock, L.; Nieder, P.

    1995-06-01

    This paper addresses the broad Mexican demographic/economic environment as it influences/interacts with the Mexican physical environment. Mexico is relatively resource-rich, but a high population yields a low per capita income, one sixth that of the United States an Canada, still above levels of most other American countries. The Mexican population has become highly urbanized, and population will continue to increase well into the next century. Mexico City will continue to dominate the Mexican urban hierarchy into the future, and the heavy concentration of people has resulted in a heavy concentration of environmental problems in the Mexico City region. A multi-billion-dollar program has been implemented with a goal of limiting air emissions in 2010 to the levels experienced in 1990. Numerous Mexican environmental problems exist beyond Mexico City, in border areas, and throughout Mexico, but qualified professionals and other resources needed for assessments and management are lacking. The authors conclude that continued economic/environmental cooperation among Canada, the United States, and Mexico will help Mexico to acquire resources needed to improve its infrastructure, environmental education, and environmental education, and environmental management, but the authors question whether Mexico, even with reduced population growth, will be able to attain levels of affluence currently enjoyed in the United State and Canada. They raise, but leave unanswered, the larger question of the level of environmentally sound development which is achievable, appropriate, and sustainable for Mexico and for the North American continent as a whole.

  19. X-ray fluorescence analysis of Mexican varieties of dried chili peppers II: Commercial and home-grown specimens

    NASA Astrophysics Data System (ADS)

    Romero-Dávila, E.; Miranda, J.; Pineda, J. C.

    2015-07-01

    Elemental analyses of samples of Mexican varieties of dried chili peppers were carried out using X-ray Fluorescence (XRF). Several specimens of Capsicum annuum L., Capsicum chinense, and Capsicum pubescens were analyzed and the results compared to previous studies of elemental contents in other varieties of Capsicum annuum (ancho, morita, chilpotle, guajillo, pasilla, and árbol). The first set of samples was bought packaged in markets. In the present work, the study focuses on home-grown samples of the árbol and chilpotle varieties, commercial habanero (Capsicum chinense), as well as commercial and home-grown specimens of manzano (Capsicum pubescencs). Samples were freeze dried and pelletized. XRF analyses were carried out using a spectrometer based on an Rh X-ray tube, using a Si-PIN detector. The system detection calibration was performed through the analysis of the NIST certified reference materials 1547 (peach leaves) and 1574 (tomato leaves), while accuracy was checked with the reference material 1571 (orchard leaves). Elemental contents of all elements in the new set of samples were similar to those of the first group. Nevertheless, it was found that commercial samples contain high amounts of Br, while home-grown varieties do not.

  20. Mexican Oil: Its History, Development and Future

    DTIC Science & Technology

    1990-04-02

    Porfirio Diaz ....... .............. 2 II. THE INITIAL DEVELOPMENT ..... ......... 6 Oil Development During the Porfiriato. 6 Oil Development in...oil and for some time Mexican internal and foreign policy was strengthened by having oil. FROM THE ANCIENT AZTECS UNTIL GENERAL PORFIRIO DIAZ . Before...of Mexican oil. 2 Before the General Porfirio Diaz period some discoveries had been made in the coastal region of the Gulf of Mexico. In 1859 a - 3

  1. The Social Significance and Value Dimension of Current Mexican American Dialectal Spanish. A Glossary for the Human Service Professions. Part II.

    ERIC Educational Resources Information Center

    Gomez, Ernesto; Cerda, Gilberto

    Results of a study documenting the Mexican American's unique Spanish dialectal expressions used in the barrios of San Antonio, Texas, and its surrounding areas are presented. The expressions included are those which were not recorded in the "Diccionario de la Real Academia Espanola" (19th Edition) or which were recorded therein but with…

  2. Mexican Parenting Questionnaire (MPQ)

    ERIC Educational Resources Information Center

    Halgunseth, Linda C.; Ispa, Jean M.

    2012-01-01

    The present study was conducted in four phases and constructed a self-report parenting instrument for use with Mexican immigrant mothers of children aged 6 to 10. The 14-item measure was based on semistructured qualitative interviews with Mexican immigrant mothers (N = 10), was refined by a focus group of Mexican immigrant mothers (N = 5), and was…

  3. Merchange of Labor. The Mexican Bracero Story.

    ERIC Educational Resources Information Center

    Galarza, Ernesto

    The subject of this study is the more or less seasonal influx of Mexican (bracero) laborers to work in agriculture in California between 1942 and 1960. The migration began as a joint effort between the governments of Mexico and the United States to ease the manpower shortage created by World War II. Dire needs of these migrants, and their…

  4. Mexican Society of Bioelectromagnetism

    SciTech Connect

    Canedo, Luis

    2008-08-11

    In July 2007 physicians, biologists and physicists that have collaborated in previous meetings of the medical branch of the Mexican Physical Society constituted the Mexican Society of Bioelectromagnetism with the purpose of promote scientific study of the interaction of electromagnetic energy (at frequencies ranging from zero Hertz through those of visible light) and acoustic energy with biological systems. A second goal was to increase the contribution of medical and biological professionals in the meetings of the medical branch of the Mexican Physical Society. The following paragraphs summarize some objectives of the Mexican Society of Bioelectromagnetism for the next two years.

  5. The Mexican American.

    ERIC Educational Resources Information Center

    Rowan, Helen

    The purpose of this paper, prepared for the U. S. Commission on Civil Rights, is to indicate the types and ranges of problems facing the Mexican American community and to suggest ways in which these problems are peculiar to Mexican Americans. Specific examples are cited to illustrate major problems and personal experiences. Topics covered in the…

  6. Cultural Vignette: Mexican Americans.

    ERIC Educational Resources Information Center

    Boyer, Mary Ellen; And Others

    Developed as part of a multicultural research project in the San Diego Community College District, this booklet presents the findings of a 10-member research team about various elements of Mexican-American culture. The areas covered are: (1) historical background on the Mexican heritage of the United States from pre-colonial times to the present…

  7. Interviews with Mexican midwives.

    PubMed

    Bortin, S

    1993-01-01

    Mexican society contains a variety of indigenous cultures as well as European influences. Most babies in rural areas are delivered by midwives. Traditional midwives, government-trained and empirical midwives, nurse-midwives, and foreign-trained midwives all practice in Mexico. Nurse-midwives in one project are demonstrating their ability to meet the needs of urban childbearing women. A midwifery organization is developing under the leadership of midwives influenced by the contemporary midwifery movement in the United States. In this article, some traditional Mexican midwifery practices are discussed and interviews with several different Mexican midwives from a variety of backgrounds are presented.

  8. Influence of neighbourhood socioeconomic position on the transition to type II diabetes in older Mexican Americans: the Sacramento Area Longitudinal Study on Aging

    PubMed Central

    Garcia, Lorena; Lee, Anne; Zeki Al Hazzouri, Adina; Neuhaus, John M; Aiello, Allison; Elfassy, Tali; Haan, Mary N

    2016-01-01

    Objective To examine the influence of neighbourhood socioeconomic position (NSEP) on development of diabetes over time. Design A longitudinal cohort study. Setting The data reported were from the Sacramento Area Latino Study on Aging, a longitudinal study of the health of 1789 older Latinos. Participants Community-dwelling older Mexican Americans residing in the Sacramento Metropolitan Statistical Area. Main outcome Multistate Markov regression were used to model transitions through four possible states over time: 1=normal; 2=pre-diabetic; 3=diabetic; and 4=death without diabetes. Results At baseline, nearly 50% were non-diabetic, 17.5% were pre-diabetic and nearly 33% were diabetic. At the end of follow-up, there were a total of 824 people with type 2 diabetes. In a fully adjusted MSM regression model, among non-diabetics, higher NSEP was not associated with a transition to pre-diabetes. Among non-diabetics, higher NSEP was associated with an increased risk of diabetes (HR=1.66, 95% CI 1.14 to 2.42) and decreased risk of death without diabetes (HR: 0.56, 95% CI 0.33 to 0.96). Among pre-diabetics, higher NSEP was significantly associated with a transition to non-diabetic status (HR: 1.22, 95% CI 0.99 to 1.50). Adjusting for BMI, age, education, physical activity, smoking, alcohol consumption, medical insurance and nativity did not affect this relationship. Conclusions Our findings show that high NSEP poses higher risk of progression from normal to diabetes compared with a lower risk of death without diabetes. This work presents a possibility that these associations are modified by nativity or culture. PMID:27515749

  9. Ten Studies Pertaining to Residence, Mobility, and School Attendance Patterns of Discrete Black and Mexican American Populations in Tucson, Arizona, Between 1918 and 1976. Volume II.

    ERIC Educational Resources Information Center

    Bockman, John F.

    Volume II contains the substance of five studies originally filed with the United States District Court for the District of Arizona in the cases of "Fisher v. Lohr" and "Mendoza v. Tucson School District No. 1." Study VI examines the migration of Spanish-surnamed households from Tucson's south and west sides to the east side…

  10. Extended Family Integration among Euro and Mexican Americans: Ethnicity, Gender, and Class

    ERIC Educational Resources Information Center

    Sarkisian, Natalia; Gerena, Mariana; Gerstel, Naomi

    2007-01-01

    This article compares the extended family integration of Euro and Mexican American women and men and assesses the importance of class and culture in explaining ethnic differences. Using National Survey of Families and Households II data (N = 7,929), we find that ethnic differences depend on the dimension of integration. Mexican Americans exhibit…

  11. 38 CFR 3.17 - Disability and death pension; Mexican border period and later war periods.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... began or ended during World War II, the Korean conflict, the Vietnam era or the Persian Gulf War, if... pension; Mexican border period and later war periods. 3.17 Section 3.17 Pensions, Bonuses, and Veterans... Compensation General § 3.17 Disability and death pension; Mexican border period and later war periods....

  12. 38 CFR 3.17 - Disability and death pension; Mexican border period and later war periods.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... began or ended during World War II, the Korean conflict, the Vietnam era or the Persian Gulf War, if... pension; Mexican border period and later war periods. 3.17 Section 3.17 Pensions, Bonuses, and Veterans... Compensation General § 3.17 Disability and death pension; Mexican border period and later war periods....

  13. 38 CFR 3.17 - Disability and death pension; Mexican border period and later war periods.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... began or ended during World War II, the Korean conflict, the Vietnam era or the Persian Gulf War, if... pension; Mexican border period and later war periods. 3.17 Section 3.17 Pensions, Bonuses, and Veterans... Compensation General § 3.17 Disability and death pension; Mexican border period and later war periods....

  14. 38 CFR 3.17 - Disability and death pension; Mexican border period and later war periods.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... began or ended during World War II, the Korean conflict, the Vietnam era or the Persian Gulf War, if... pension; Mexican border period and later war periods. 3.17 Section 3.17 Pensions, Bonuses, and Veterans... Compensation General § 3.17 Disability and death pension; Mexican border period and later war periods....

  15. 38 CFR 3.17 - Disability and death pension; Mexican border period and later war periods.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... began or ended during World War II, the Korean conflict, the Vietnam era or the Persian Gulf War, if... pension; Mexican border period and later war periods. 3.17 Section 3.17 Pensions, Bonuses, and Veterans... Compensation General § 3.17 Disability and death pension; Mexican border period and later war periods....

  16. Demythologizing the Mexican American Father

    ERIC Educational Resources Information Center

    Saracho, Olivia N.; Spodek, Bernard

    2008-01-01

    This review presents recent studies on Mexican American fathers in the United Sates to provide researchers with an understanding of contemporary fatherhood of Mexican American individuals. It describes the myths that create methodological and conceptual problems in conducting research studies to characterize Mexican American fathers. It also…

  17. The Prevalence of Hypertension in Older Mexicans and Mexican Americans

    PubMed Central

    Salinas, Jennifer J.; Eschbach, Karl A.; Markides, Kyriakos S.

    2011-01-01

    Objective To evaluate the prevalence of hypertension in older Mexicans in the United States and Mexico. Design Stratified by sex, logistic regression models to predict physician diagnosed hypertension were conducted using the Hispanic EPESE (wave 3) and the Mexican Health and Aging Study (MHAS- 70 years and older) datasets. Setting Five Southwestern States of Texas, Arizona, California, Colorado, and New Mexico in the United States. Participants Older Mexican and Mexican Americans ages 70 and over living in the United States and Mexico. Main Outcome Measures Physician diagnosed hypertension. Results Older Mexican and Mexican American women have a greater prevalence of hypertension than their male counterparts. Mexican women, who have migrated to the United States and returned to Mexico, have similarly high rates of hypertension as their female counterparts in the United States. After adjusting for demographic characteristics, obesity, and smoking, older Mexican and Mexican American women who have migrated or immigrated to the United States are at increased risk for hypertension. Conclusions Gender differences exist in hypertension risk for older Mexicans and Mexican Americans living in the United States and Mexico. Older women who migrate to the United States are at a particular risk for hypertension in both the United States and Mexico. PMID:18785442

  18. What's Values Got to Do with It? Thriving among Mexican/Mexican American College Students

    ERIC Educational Resources Information Center

    Morgan Consoli, Melissa L.; Llamas, Jasmín; Consoli, Andrés J.

    2016-01-01

    The authors examined traditional Mexican/Mexican American and perceived U.S. mainstream cultural values as predictors of thriving. One hundred twenty-four (37 men, 87 women) self-identified Mexican/Mexican American college students participated in the study. The traditional Mexican/Mexican American cultural values of family support and religion…

  19. Mexican Folkart for Children.

    ERIC Educational Resources Information Center

    Dominguez, Graciela; And Others

    Directions, suggested materials, and illustrations are given for making paper mache pinatas and masks, cascarones, Ojos de Dios, maracas, dresser scarf embroidery, burlap murals, yarn designs, paper plate trays, paper cut designs, the poppy, sarape aprons, and paper Mexican dolls. Filled with candy and broken, the pinata is used on most Mexican…

  20. Notable Mexican American Women.

    ERIC Educational Resources Information Center

    Ford, Judith

    This paper describes the careers of four notable Mexican American women, including their educational and family backgrounds, achievements, and importance as role models for young Hispanic women. Marie Acosta-Colon's political activism began as a college student volunteering for presidential candidate Eugene McCarthy in 1968. Active in political…

  1. The Mexican-American and the United States.

    ERIC Educational Resources Information Center

    Bustamante, Charles J.; Bustamante, Patricia L.

    The historical study of the plight of Mexican Americans is divided into 3 sections. Part I relates the beginnings of Mexico, from Spanish injustices to the Indians to how the Indians felt about Black men. Various historical facts are briefly presented. Part II treats Mexico's efforts to become a republic, various aspects of the wars between…

  2. [On Mexican medicinal plants].

    PubMed

    de Micheli, Alfredo; Izaguirre-Avila, Raúl

    2009-12-01

    During the XVIII century, two Spanish scientific expeditions arrived here led, respectively, by the naturalist Martín Sessé and by the Italian mariner Alessandro Malaspina di Mulazzo, dependent from the Spanish Government. The members collected a rich scientific material, which was carried to Madrid in 1820. At the end of XVIII century, the Franciscan friar Juan Navarro depicted and described several Mexican medicinal plants in the fifth volume of his "American Garden". In the last years of the Colonial period, fundamental works of Humboldt and Bonpland, on the geographic distribution of the American plants, were published. At the end of the XIX century, the first researches on the Mexican medicinal botany were performed at the laboratory of the "Instituto Médico Nacional" under the leadership of doctor Fernando Altamirano, starting pharmacological studies in our country. During the first half of the XX century, trials of cardiovascular pharmacology were performed in the small laboratories of the cardiological unit at the General Hospital of Mexico, due to doctor Ignacio Chávez, initiative. Mexican botanical-pharmacological tradition remains alive and vigorous in the modern scientific institutes of the country.

  3. Toward Quality Education for Mexican Americans. Mexican American Education Study.

    ERIC Educational Resources Information Center

    de Burciaga, Cecilia Preciado; And Others

    The 6th and final report of the Mexican American Education Study (MAES) focuses on specific educational problems of Mexican American children in the Southwest and recommends actions at various governmental and educational levels to alleviate these. Information was gathered from: (1) a 1969 survey and 1970-71 field study; (2) a literature review;…

  4. Converging Forces: Mexican Culture and Clinical Issues of Mexican Women.

    ERIC Educational Resources Information Center

    Hinkelman, Jeanne M.

    Mexican women tend to have limited access to medical and mental health care resources. Some of the common clinical issues experienced by Mexican woman are psychological conflict, depression, anxiety, and psychosomatic symptoms. Appropriate treatment approaches for therapy varies depending on the nature of the presenting problem. If clinical issues…

  5. [Mexican migration policies after IRCA].

    PubMed

    Alba, F

    1999-01-01

    The evolution since 1964 of Mexican government policy regarding migrant workers in the US is discussed. For a decade after the "bracero" program was terminated by the US, the Mexican government attempted to encourage creation of another legal framework for migration, regarded as inevitable whether legal or clandestine. Around 1974-75, a more distant attitude, termed the "policy of no policy," acquired considerable support in Mexican government and academic circles. The no-policy strategy allowed Mexico to achieve certain objectives regarding migration without prompting US intervention in its internal affairs, as for example by a linkage of US migration policy to specific Mexican government actions. The 1986 passage of the US Immigration Reform and Control Act effectively ended the no-policy strategy that had allowed the Mexican government to count on the continued emigration of Mexican workers without compromising its position of promoting respect for migrant rights. The unilateral change in the status quo by the US led to substitution of the "policy of dialogue," a clear signal of the Mexican government's search for a new migration agreement. The policy of dialogue has entailed greater discussion of the two traditional Mexican objectives regarding migration. Some progress has apparently been made concerning migrant rights, but the second and less explicit objective, that of preventing abrupt changes in US immigration policy and in migratory flows, is harder to judge. The atmosphere of freer public debate in Mexico is politicizing migratory policy.

  6. The Chicanos; Mexican American Voices.

    ERIC Educational Resources Information Center

    Ludwig, Edward W., Ed.; Santibanez, James, Ed.

    Articles, fiction, and poetry that form a picture of Chicano life today are presented in this anthology of writings about Mexican Americans. Included are reminiscences of Mexican American childhood, accounts of Chicanos in the American school system, reports on strikes by Chicano workers, and poems and stories that reflect the hard realities of…

  7. On Being a Mexican American.

    ERIC Educational Resources Information Center

    Mendoza, Joe I.

    1994-01-01

    A well-acculturated migrant education program director reminisces about his Mexican upbringing in the United States, noting the persistence of his cultural heritage and the scars left by acts of segregation, prejudice, and racism. It is important for Mexican Americans to recognize that they are a unique group at a crossroads. They are not all…

  8. Acculturation and Enculturation Trajectories Among Mexican-American Adolescent Offenders

    PubMed Central

    Knight, George P.; Vargas-Chanes, Delfino; Losoya, Sandra H.; Cota-Robles, Sonia; Chassin, Laurie; Lee, Joanna M.

    2010-01-01

    This study examines changes over time in ethnic affirmation/belonging and ethnic identity achievement, Spanish language use, English language use, Mexican/Mexican-American affiliation/identification and Anglo affiliation/identification in a sample of Mexican-American adolescents participating in a longitudinal study of juvenile offenders. The Multigroup Ethnic Identity Measure and the Acculturation Rating Scale for Mexican Americans-II were completed by the Mexican-American adolescents 7 times over a 3-year period. The findings from longitudinal growth modeling analyses and growth mixture modeling analyses indicate that there is heterogeneity in the initial scores and changes over time on these variables that are related to markers for the cultural qualities of the home environment (i.e., generational status and mother’s most frequent language use). In contrast to expectations, marginalized or assimilated acculturation trajectories/types were not overrepresented in this sample of adolescent offenders. Implications for our understanding of the nature of acculturation and enculturation processes and the way these processes are studied are discussed. PMID:20300539

  9. Immigration and Suicidal Behavior Among Mexicans and Mexican Americans

    PubMed Central

    Breslau, Joshua; Su, Maxwell; Miller, Matthew; Medina-Mora, Maria Elena; Aguilar-Gaxiola, Sergio

    2009-01-01

    Objectives. We examined migration to the United States as a risk factor for suicidal behavior among people of Mexican origin. Methods. We pooled data from 2 nationally representative surveys in the United States (2001–2003; n = 1284) and Mexico (2001–2002; n = 5782). We used discrete time survival models to account for time-varying and time-invariant characteristics, including psychiatric disorders. Results. Risk for suicidal ideation was higher among Mexicans with a family member in the United States (odds ratio [OR] = 1.50; 95% confidence interval [CI] = 1.06, 2.11), Mexican-born immigrants who arrived in the United States at 12 years or younger (OR = 1.84; 95% CI = 1.09, 3.09), and US-born Mexican Americans (OR = 1.56; 95% CI = 1.03, 2.38) than among Mexicans with neither a history of migration to the United States nor a family member currently living there. Risk for suicide attempts was also higher among Mexicans with a family member in the United States (OR = 1.68; 95% CI = 1.13, 2.52) and US-born Mexican Americans (OR = 1.97; 95% CI = 1.06, 3.65). Selection bias caused by differential migration or differential return migration of persons at higher risk of suicidal ideation or attempt did not account for these findings. Conclusions. Public health efforts should focus on the impact of Mexico–US migration on family members of migrants and on US-born Mexican Americans. PMID:19150909

  10. Mexican contributions to Noncommutative Theories

    SciTech Connect

    Vergara, J. David; Garcia-Compean, H.

    2006-09-25

    In this paper we summarize the Mexican contributions to the subject of Noncommutative theories. These contributions span several areas: Quantum Groups, Noncommutative Field Theories, Hopf algebra of renormalization, Deformation Quantization, Noncommutative Gravity, and Noncommutative Quantum Mechanics.

  11. Mexican Cartels: Threat and Response

    DTIC Science & Technology

    2013-03-01

    just last summer, two Central Intelligence Agency (CIA) operatives were shot and injured while traveling to a Mexican military base. Their assailants...the CIA agents were traveling with a Mexican Navy officer and were in an Embassy vehicle with diplomatic plates47 calls into question whether these...internal business displacement from the violent northern region to the quieter interior is also occurring51. The bloodshed is also impacting tourism and

  12. Freud's Mexican readers.

    PubMed

    Gallo, Rubén

    2011-01-01

    This essay presents an overview of artists and writers who read Freud's work in Mexico between 1920 and 1968. The focus is on cultural readings of Freud: non-clinical interpretations of psychoanalysis that applied Freud's theory to literary, artistic, philosophical, or religious questions. The essay focuses on Salvador Novo, one of the poets associated with the Contemporáneos group, and his reading of the "Three Essays in the Theory of Sexuality;" Raúl Carrancá y Trujillo, a judge and criminologist who used psychoanalysis in his work, including the trial of Trotky's assassin; Octavio Paz, a poet and intellectual who wrote an essay on Mexican history, "The Labyrinth of Solitude," as a response to "Moses and Monotheism;" and Gregorio Lemercier, a Benedictine monk who placed his monastery in group analysis. These unorthodox readings of Freud opened the door for some of the most daring intellectual experiments in the 20th century.

  13. Mexico, Mexicans and Mexican Americans in Secondary-School United States History Textbooks.

    ERIC Educational Resources Information Center

    Salvucci, Linda K.

    1991-01-01

    Discusses coverage of Mexican history and Mexican Americans in 10 U.S. history textbooks approved for use in Texas. Criticizes the lack of complete information, ethnocentricity, and failure to present the Mexican point of view. Argues that U.S. history courses should cover topics of Mexican history, including Spanish colonialism, the Texas…

  14. Factors Affecting Career Decision Making of Mexican and Mexican-American Students.

    ERIC Educational Resources Information Center

    Newlon, Betty J.; Borboa, Roman

    The purpose of this research was to identify the self-reported factors affecting the career decision making of Mexican and Mexican-American students. It was hypothesized that the factor clusters would differ between the two sample populations, Mexican and Mexican-American. It was also hypothesized that these clusters would differ from six clusters…

  15. Mexican-American Cultural Assumptions and Implications.

    ERIC Educational Resources Information Center

    Carranza, E. Lou

    The search for presuppositions of a people's thought is not new. Octavio Paz and Samuel Ramos have both attempted to describe the assumptions underlying the Mexican character. Paz described Mexicans as private, defensive, and stoic, characteristics taken to the extreme in the "pachuco." Ramos, on the other hand, described Mexicans as…

  16. Mexican American Women in the Social Sciences.

    ERIC Educational Resources Information Center

    Baca Zinn, Maxine

    1982-01-01

    Suggests that the biased image of Mexican-American women in current literature can be improved by: locating Mexican-American females in precise organizational context; distinguishing between macro- and microanalytical levels; separating social structural from cultural phenomena; and relating Mexican-American women's studies to general feminist…

  17. NAFTA: The Mexican Economy, and Undocumented Migration

    DTIC Science & Technology

    2011-10-28

    FINAL 3. DATES COVERED (From - To) 4. TITLE AND SUBTITLE NAFTA , the Mexican Economy, and Undocumented Migration 5a...ABSTRACT NAFTA , The Mexican Economy, and Undocumented Migration The North American Free Trade Agreement is variously blamed for undocumented...potential, and recommends measures to increase the chances of positive results. 15. SUBJECT TERMS NAFTA , Mexican undocumented migration 16

  18. El Arte Culinario Mexicano (Mexican Culinary Art).

    ERIC Educational Resources Information Center

    Card, Michelle

    This unit in Mexican cooking can be used in Junior High School home economics classes to introduce students to Mexican culture or as a mini-course in Spanish at almost any level. It is divided into two parts. Part One provides historical background and information on basic foods, the Mexican market, shopping tips, regional cooking and customs.…

  19. Mexican-American Women: Diversity in Depth.

    ERIC Educational Resources Information Center

    Weaver, Marleen E.

    Various literary views of the Mexican American woman have been presented over the past 150 years. Anglo treatment of Mexican American women in literature has varied from blatant prejudice or vague mystical eroticism in early portrayals to more realistic views of the Chicano in modern writing. The current identity crisis of Mexican Americans is…

  20. 47 CFR 22.957 - Mexican condition.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... States-Mexican border must have the following condition attached: This authorization is subject to the... 47 Telecommunication 2 2011-10-01 2011-10-01 false Mexican condition. 22.957 Section 22.957... Cellular Radiotelephone Service § 22.957 Mexican condition. Pursuant to an agreement between the...

  1. 47 CFR 22.957 - Mexican condition.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... States-Mexican border must have the following condition attached: This authorization is subject to the... 47 Telecommunication 2 2012-10-01 2012-10-01 false Mexican condition. 22.957 Section 22.957... Cellular Radiotelephone Service § 22.957 Mexican condition. Pursuant to an agreement between the...

  2. 47 CFR 22.957 - Mexican condition.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... States-Mexican border must have the following condition attached: This authorization is subject to the... 47 Telecommunication 2 2010-10-01 2010-10-01 false Mexican condition. 22.957 Section 22.957... Cellular Radiotelephone Service § 22.957 Mexican condition. Pursuant to an agreement between the...

  3. 47 CFR 22.957 - Mexican condition.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... States-Mexican border must have the following condition attached: This authorization is subject to the... 47 Telecommunication 2 2013-10-01 2013-10-01 false Mexican condition. 22.957 Section 22.957... Cellular Radiotelephone Service § 22.957 Mexican condition. Pursuant to an agreement between the...

  4. 47 CFR 22.957 - Mexican condition.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... States-Mexican border must have the following condition attached: This authorization is subject to the... 47 Telecommunication 2 2014-10-01 2014-10-01 false Mexican condition. 22.957 Section 22.957... Cellular Radiotelephone Service § 22.957 Mexican condition. Pursuant to an agreement between the...

  5. Diabetic nephropathy among Mexican Americans

    PubMed Central

    Debnath, Subrata; Thameem, Farook; Alves, Tahira; Nolen, Jacqueline; Al-Shahrouri, Hania; Bansal, Shweta; Abboud, Hanna E.; Fanti, Paolo

    2012-01-01

    The incidence of diabetic nephropathy (DN) is growing rapidly worldwide as a consequence of the rising prevalence of Type 2 diabetes mellitus (T2DM). Among U.S. ethnic groups, Mexican Americans have a disproportionately high incidence and prevalence of DN and associated end-stage renal disease (ESRD). In communities bordering Mexico, as many as 90% of Mexican American patients with ESRD also suffer from T2DM compared to only 50% of non-Hispanic Whites (NHW). Both socio-economic factors and genetic predisposition appear to have a strong influence on this association. In addition, certain pathogenetic and clinical features of T2DM and DN are different in Mexican Americans compared to NHW, raising questions as to whether the diagnostic and treatment strategies that are standard practice in the NHW patient population may not be applicable in Mexican Americans. This article reviews the epidemiology of DN in Mexican Americans, describes the pathophysiology and associated risk factors, and identifies gaps in our knowledge and understanding that needs to be addressed by future investigations. PMID:22445478

  6. Invited review: Artisanal Mexican cheeses.

    PubMed

    González-Córdova, Aarón F; Yescas, Carlos; Ortiz-Estrada, Ángel Martín; De la Rosa-Alcaraz, María de Los Ángeles; Hernández-Mendoza, Adrián; Vallejo-Cordoba, Belinda

    2016-05-01

    The objective of this review is to present an overview of some of the most commonly consumed artisanal Mexican cheeses, as well as those cheeses that show potential for a protected designation of origin. A description is given for each of these cheeses, including information on their distinguishing characteristics that makes some of them potential candidates for achieving a protected designation of origin status. This distinction could help to expand their frontiers and allow them to become better known and appreciated in other parts of the world. Due to the scarcity of scientific studies concerning artisanal Mexican cheeses, which would ultimately aid in the standardization of manufacturing processes and in the establishment of regulations related to their production, more than 40 varieties of artisanal cheese are in danger of disappearing. To preserve these cheeses, it is necessary to address this challenge by working jointly with government, artisanal cheesemaking organizations, industry, academics, and commercial partners on the implementation of strategies to protect and preserve their artisanal means of production. With sufficient information, official Mexican regulations could be established that would encompass and regulate the manufacture of Mexican artisanal cheeses. Finally, as many Mexican artisanal cheeses are produced from raw milk, more scientific studies are required to show the role of the lactic acid bacteria and their antagonistic effect on pathogenic microorganisms during aging following cheese making.

  7. "The Mexican Culture" in the Education of the Mexican American.

    ERIC Educational Resources Information Center

    Vega, Maria Luisa

    1978-01-01

    This paper offers reasons for teaching Mexican culture in bilingual programs. The first section considers three important court decisions - Lau vs. Nichols, Serna vs. Portales Municipal Schools, and Keyes vs. School District N. 1, Denver, Colorado - and then discusses the extent of bilingual-bicultural education. The meaning of bicultural…

  8. Being Mexican: Strengths and Challenges of Mexican-Origin Adolescents

    ERIC Educational Resources Information Center

    Malott, Krista M.

    2010-01-01

    This article provides outcomes of a qualitative inquiry with 20 adolescents of Mexican origin, all of whom have lived in the United States at least two years. Questions addressed the perceived strengths and challenges related to the participants' ethnic heritage. Findings indicated the greatest perceived challenge was discrimination. Strengths…

  9. Historical aspects of Mexican psychiatry.

    PubMed

    Bayardo, Sergio Javier Villaseñor

    2016-04-01

    Mexican psychiatry initiated since pre-Hispanic times. Historically, treatments were a mixture of magic, science and religion. Ancient Nahuas had their own medical concepts with a holistic view of medicine, considering men and cosmos as a whole. The first psychiatric hospital appeared in 1566 and a more modern psychiatric asylum emerged until 1910. International exchanges of theoretical approaches started in the National University with the visit of Pierre Janet. There were other important figures that influenced Mexican psychiatry, such as Erich Fromm, Henri Ey, Jean Garrabé and Yves Thoret. Regarding Mexican psychiatrists, some of the most important contributors to Mexican psychiatry were José Luis Patiño Rojas, Manuel Guevara Oropeza and Ramón de la Fuente Muñiz. This article includes excerpts from "Clinical Psychiatry", a book by Patiño Rojas where he tries to understand and describe the inner world experienced by patients with schizophrenia; also, the thesis conducted by Guevara Oropeza ("Psychoanalisis"), which is a critical comparison between the theories of Janet and Freud. Finally, we include "The study of consciousness: current status" by Ramón de la Fuente, which leads us through the initial investigations concerning consciousness, its evolution, and the contributions made by psychology, philosophy and neurobiology.

  10. Stigmatization of Overweight Mexican Children

    ERIC Educational Resources Information Center

    Bacardi-Gascon, Montserrat; Leon-Reyes, Maria Juana; Jimenez-Cruz, Arturo

    2007-01-01

    The present study was designed to determine the weight-based stigmatization of Mexican overweight (OW) and non-OW children by their mothers and peers, who rated both boys and girls with varying physical characteristics. Four hundred and thirty-two fifth and sixth graders and 342 mothers participated in the study. Children were administered a…

  11. Reading Exercises on Mexican Americans.

    ERIC Educational Resources Information Center

    Almaraz, Felix D., Jr.; Almaraz, Maria O.

    Short biographical sketches and drawings of 30 prominent Mexican Americans are presented in this book of reading exercises. Written on a fourth or fifth grade level, the book includes figures representing a variety of occupations and fields of achievement: the arts, sports, business, journalism, education, entertainment, literature, medicine, law,…

  12. The Mexican Axolotl in Schools

    ERIC Educational Resources Information Center

    Thomas, R. M.

    1976-01-01

    Suggests and describes laboratory activities in which the Mexican axolotl (Ambystoma mexicanum Shaw) is used, including experiments in embryology and early development, growth and regeneration, neoteny and metamorphosis, genetics and coloration, anatomy and physiology, and behavior. Discusses care and maintenance of animals. (CS)

  13. Mexican High Energy Physics Network

    NASA Astrophysics Data System (ADS)

    D'Olivo, J. C.; Napsuciale, M.; Pérez-Angón, M. A.

    2016-10-01

    The Mexican High Energy Physics Network is one of CONACYT's thematic research networks, created with the aim of increasing the communication and cooperation of the scientific and technology communities of Mexico in strategic areas. In this report we review the evolution, challenges, achievements and opportunities faced by the network.

  14. Mexican Migration: Assessing Root Causes

    DTIC Science & Technology

    2007-06-01

    Golding (Washington, D.C.: Woodrow Wilson Center Press, 2003), 105. 21 Leonardo Curzio , “Organized Crime and Political Campaign Finance in Mexico,” in... Curzio , Leonardo . Organize Crime and Political Campaign Finance in Mexico, in Organized Crime and Democratic Governability: Mexico and the U.S.- Mexican

  15. La Artesania Mexicana (Mexican Handicrafts).

    ERIC Educational Resources Information Center

    Steele, Bettina

    This booklet contains instructions in English and Spanish for making eleven typical Mexican craft articles. The instructions are accompanied by pen-and-ink drawings. The objects are (1) "La Rosa" (The Rose); (2) "El Crisantemo" (The Chrysanthemum); (3) "La Amapola" (The Poppy); (4) "Ojos de Dios" (God's Eyes); (5) "Ojitos con dos caras" (Two-Sided…

  16. Self-Reported Depressive Feelings and Cigarette Smoking among Mexican-American Adolescents.

    ERIC Educational Resources Information Center

    Pesa, Jacqueline A.; Cowdery, Joan E.; Wang, Min Qi; Fu, Qiang

    1997-01-01

    Examined the relationship between depressive feelings and cigarette smoking in Mexican-American adolescents who participated in the 1993 Teenage Attitudes and Practices Survey II. Results suggest a relationship between certain feelings of depression and smoking, beyond that experienced by nonsmokers, which may be more evident in females.…

  17. Weight change among Mexican American students involved in an intensive intervention to prevent and treat obesity

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The current study examined the effects of an intensive weight management intervention for Mexican American adolescents. A total of 228 adolescents were randomized to an environmental health promotion program (EHPP) or EHPP plus intensive intervention (EHPP+II). The EHPP consisted of a school-wide in...

  18. Latin Holidays: Mexican Americans, Latin Music, and Cultural Identity in Postwar Los Angeles

    ERIC Educational Resources Information Center

    Macias, Anthony

    2005-01-01

    This essay recreates the exciting Latin music and dance scenes of post-World War II Southern California, showing how Mexican Americans produced and consumed a range of styles and, in the process, articulated their complex cultural sensibilities. By participating in a Spanish-language expressive culture that was sophisticated and cosmopolitan,…

  19. Mexican Perspectives on Mexican-U.S. Relations

    DTIC Science & Technology

    1993-04-01

    administration of Mexican President Porfirio Diaz (1876 - 1911). He was a dictator whose pervasive and ruthless administration is considered an...placing the agricultural system in the hands of a few wealthy landowners. Porfirio Diaz accomplished his objectives by establishing an oligarchy...violent coup staged by Generals Victoriano Huerta and Felix Diax that overthrew the government of Porfirio Diaz ’ successor, President Francisco Madero

  20. Recent Outstanding and Ordinary Books about Mexico, Mexicans, and Mexican-Americans.

    ERIC Educational Resources Information Center

    Schon, Isabel

    1984-01-01

    This bibliographic essay reviews recent books about Mexico written for serious students and/or young adult readers; recent books for children and young adults which reflect authors' misunderstanding of Mexico, Mexicans, and Mexican-Americans; and recent books about Mexico and Mexican-Americans that might appeal to young readers with special…

  1. The Health Beliefs of Mexican, Mexican American and Anglo American Women.

    ERIC Educational Resources Information Center

    Castro, Felipe G.; And Others

    1984-01-01

    Interviews were conducted with 102 urban Mexican, Mexican American, and Anglo American women to examine health-illness beliefs in five health domains as related to acculturation level: folk and hot-cold beliefs, beliefs of responsibility and control over own health, and cardiovascular disease and stress-illness beliefs. Mexican-origin women mildly…

  2. NAFTA and the Mexican Economy

    DTIC Science & Technology

    2008-11-04

    their social and economic environment. The study states that NAFTA accelerated the transition of Mexico to a liberalized economy but did not create the...Trade Agreement (NAFTA), in effect since January 1994, plays a very strong role in the bilateral economic relationship between Mexico and the United...health issues. The effects of NAFTA on Mexico and the state of the Mexican economy have important impacts on U.S. economic and political interests. As

  3. Employment Hardship among Mexican-Origin Women

    ERIC Educational Resources Information Center

    De Anda, Roberto M.

    2005-01-01

    This study compares the prevalence and causes of employment hardship between Mexican-origin and White women. Data come from the March 1992, 1996, and 2000 Current Population Surveys. Using logistic regression, the author assesses whether there is a difference between Mexican-origin and White women in employment hardship, controlling for personal…

  4. The Mexican Armed Forces in Transition

    DTIC Science & Technology

    2006-01-01

    a keen awareness of the Mexican defense establishment. Dr. Jordi Diaz wrote on Mexican security and defense policy for his doctoral dissertation at...reconstruction, General Porfirio Díaz ascended to the presidency. Having experienced the political turmoil and violence of 19th century Mexico, once in office

  5. Mexican-Americans in the Southwest.

    ERIC Educational Resources Information Center

    Martinez, Reynaldo L.; And Others

    Of the 10 million Mexican Americans in the United States, 90% reside in the southwestern states of California, Colorado, Arizona, New Mexico and Texas. Historically, the acquisition of Spanish speaking citizens by the U.S. has resulted from military conquest. Yet, Mexican Americans did not have a significant political voice until the high fatality…

  6. Mexicans of Detroit. Peopling of Michigan Series.

    ERIC Educational Resources Information Center

    Baba, Marietta Lynn; Abonyi, Malvina Hauk

    Tracing the background and history of Mexican Americans in Detroit, Michigan, the booklet briefly reviews the early stages of Meso-American history, the Spaniards' arrival in Mexico, colonial Mexico, Mexico's revolt for independence, and the internal turmoil in Mexico which continued until early in 1861. The accomplishments of such Mexicans as…

  7. Mexican Managers' Perceptions of Cultural Competence.

    ERIC Educational Resources Information Center

    Grosse, Christine Uber

    2001-01-01

    Global managers in Mexico identified what their U.S. counterparts should know about Mexican culture to do business effectively. Suggested Mexican and U.S.cultures are exact opposites in many respects. Discussed differences in building business relationships, attitudes toward time, family and religious values, communication patterns, and…

  8. Stress Resilience among Border Mexican American Women

    ERIC Educational Resources Information Center

    Guinn, Bobby; Vincent, Vern; Dugas, Donna

    2009-01-01

    The purpose of this study was to identify factors distinguishing Mexican American women living near the U.S.-Mexican border who are resilient to the experience of stress from those who are not. The study sample consisted of 418 participants ranging in age from 20 to 61 years. Data were gathered through a self-report survey instrument composed of…

  9. Mexican-Americans of South Texas.

    ERIC Educational Resources Information Center

    Madsen, William

    The Hogg Foundation for Mental Health sponsored and financed the Hidalgo Project on Differential Culture Change and Mental Health during the 4-year period from 1957 to 1961; this document is an abbreviated report of that study of Mexican-American culture in Hidalgo County, Texas. Acculturation levels of various classes of the Mexican-American…

  10. Mexican Celebrations. Latin American Culture Studies Project.

    ERIC Educational Resources Information Center

    Garza-Lubeck, Maria; Salinas, Ana Maria

    Developed for elementary school children, this unit is designed to teach about Mexican American culture through the study of holidays celebrated throughout much of Latin America and the southwestern United States. The unit describes and provides background information about nine Mexican American holidays. Among the activities included are the…

  11. The First Mexican American Fictional Hero.

    ERIC Educational Resources Information Center

    Nicholl, James R.

    This paper describes the appearance of the first Mexican-American fictional hero in American literature. In 1878 a book entitled, "Live Boys; or, Charley and Nasho in Texas" was published in Boston; the book described the adventures of a Mexican-American hero called Nasho from the Southwestern United States. The author was Thomas…

  12. Teachers and Counselors for Mexican American Children.

    ERIC Educational Resources Information Center

    Ainsworth, C.L., Ed.

    The main problems confronting teachers of Mexican American children are the language and cultural barriers. Mexican American children are often limited in communication skills in both Spanish and English and hold different values and life styles than the Anglo American teacher. The "live now" attitude, which is characteristic of Latin cultures,…

  13. Genetic structure and forensic parameters of 38 Indels for human identification purposes in eight Mexican populations.

    PubMed

    Martínez-Cortés, G; Gusmão, L; Pereira, R; Salcido, V H; Favela-Mendoza, A F; Muñoz-Valle, J F; Inclán-Sánchez, A; López-Hernández, L B; Rangel-Villalobos, H

    2015-07-01

    Insertion-deletions for human identification purposes (HID-Indels) offer advantages to solve particular forensic situations and complex paternity cases. In Mexico, admixed population known as Mestizos is the largest (∼90%), plus a number of Amerindian groups (∼10%), which have not been studied with HID-Indels. For this reason, allele frequencies and forensic parameters for 38 HID-Indels were estimated in 531 unrelated individuals from one Amerindian (Purépecha) and seven Mestizo populations from different regions of the country. Genotype distribution was in agreement with Hardy-Weinberg expectations in almost all loci/populations. The linkage disequilibrium (LD) test did not reveal possible associations between loci pairs in all eight Mexican populations. The combined power of discrimination was high in all populations (PD >99.99999999998%). However, the power of exclusion of the 38 HID-Indel system (PE >99.6863%) was reduced regarding most of autosomal STR kits. The assessment of genetic structure (AMOVA) and relationships between populations (FST) demonstrated significant differences among Mexican populations, mainly of the Purépecha Amerindian group. Among Mexican-Mestizos, three population clusters consistent with geography were defined: (i) North-West region: Chihuahua, Sinaloa, and Jalisco; (ii) Central-Southern region: Mexico City, Veracruz and Yucatan; (iii) South region: Chiapas. In brief, this report validates the inclusion of the 38 HID-Indel system in forensic casework and paternity cases in seven Mexican-Mestizo populations from different regions, and in one Mexican Amerindian group.

  14. Mexican Immigrant Children in American Schools: A Brief Sketch.

    ERIC Educational Resources Information Center

    Saragoza, Alex M.

    This essay outlines Mexican immigration to the United States, with particular reference to Mexican children and the implications for schooling. The ability of Mexican immigrants to obtain jobs and the nature of the work itself has changed drastically for the worse in recent years. Children of Mexican origin differ in numerous ways in part because…

  15. Ethnopharmacology of Mexican asteraceae (Compositae).

    PubMed

    Heinrich, M; Robles, M; West, J E; Ortiz de Montellano, B R; Rodriguez, E

    1998-01-01

    Traditional herbal remedies have increased in popularity in Europe and the United States in recent years but have always been important to people living in rural Mexico and to their Mexican American/Chicano descendants in the United States. Mexican American patients will often be ingesting herbal teas at the same time that they are being treated for their ailments with antibiotics or antiinflammatory agents. The plant family Asteraceae (Compositae) has contributed the largest number of plants to this pharmacopoeia; the reasons for the importance of this family include its large number of species in Mexico and its wide array of natural products that are useful in the treatment of the maladies that have afflicted the inhabitants of rural Mexico. These natural products include sesquiterpene lactones, polyacetylenes, alkaloids, monoterpenes, and various phenolics such as flavonoids. In this review, we emphasize the sesquiterpene lactones, a large group of compounds with antiinflammatory properties and the ability to relax smooth muscles and thereby relieve gastrointestinal distress. These compounds also readily form adducts with glutathione or free thiols and can thereby affect the metabolism, activity, and toxicology of a wide array of pharmacological agents.

  16. [Contributions of the Mexican electrovectorcardiography].

    PubMed

    de Micheli, Alfredo; Iturralde-Torres, Pedro

    2015-01-01

    We narrate the main stages of the long journey that led to the structuring of modern electrovectorcardiography based on the fundamentals established by Willem Einthoven (1860-1927), who held the physiology chair of the Leyden University (The Netherlands), and presented his string electrocardiograph in 1901. The Mexican electrovectorcardiography became strong thanks to the endeavor of Dr. Demetrio Sodi Pallares, a disciple of F.N. Wilson of Ann Arbor. Dr. Sodi Pallares founded the Mexican School of Electrovectorcardiography, which was a cornerstone in the field and was widely recognized internationally for several decades. This fact is due to the rational and not empirical approach to the electrical exploration of the heart, thanks to the application of the inductive-deductive Galilean procedure. It was then possible to obtain these results, through the study of myocardial depolarization and repolarization processes, under normal conditions and with bundle branch block, performed by Dr. Gustavo A. Medrano and collaborators, in the 1950 decade. The electrovectorcardiographic manifestations of the non complicated myocardial infarct were the object of studies, as well as those of the infarction complicated with rhythm and conduction disorders. Likewise, proximal and distal or peripheral blocks were studied. The current disciples of that School are now studying of cardiac arrhythmias with promising results.

  17. [Mexican consensus on portal hypertension].

    PubMed

    Narváez-Rivera, R M; Cortez-Hernández, C A; González-González, J A; Tamayo-de la Cuesta, J L; Zamarripa-Dorsey, F; Torre-Delgadillo, A; Rivera-Ramos, J F J; Vinageras-Barroso, J I; Muneta-Kishigami, J E; Blancas-Valencia, J M; Antonio-Manrique, M; Valdovinos-Andraca, F; Brito-Lugo, P; Hernández-Guerrero, A; Bernal-Reyes, R; Sobrino-Cossío, S; Aceves-Tavares, G R; Huerta-Guerrero, H M; Moreno-Gómez, N; Bosques-Padilla, F J

    2013-01-01

    The aim of the Mexican Consensus on Portal Hypertension was to develop documented guidelines to facilitate clinical practice when dealing with key events of the patient presenting with portal hypertension and variceal bleeding. The panel of experts was made up of Mexican gastroenterologists, hepatologists, and endoscopists, all distinguished professionals. The document analyzes themes of interest in the following modules: preprimary and primary prophylaxis, acute variceal hemorrhage, and secondary prophylaxis. The management of variceal bleeding has improved considerably in recent years. Current information indicates that the general management of the cirrhotic patient presenting with variceal bleeding should be carried out by a multidisciplinary team, with such an approach playing a major role in the final outcome. The combination of drug and endoscopic therapies is recommended for initial management; vasoactive drugs should be started as soon as variceal bleeding is suspected and maintained for 5 days. After the patient is stabilized, urgent diagnostic endoscopy should be carried out by a qualified endoscopist, who then performs the corresponding endoscopic variceal treatment. Antibiotic prophylaxis should be regarded as an integral part of treatment, started upon hospital admittance and continued for 5 days. If there is treatment failure, rescue therapies should be carried out immediately, taking into account that interventional radiology therapies are very effective in controlling refractory variceal bleeding. These guidelines have been developed for the purpose of achieving greater clinical efficacy and are based on the best evidence of portal hypertension that is presently available.

  18. Major histocompatibility complex (MHC) variation in the endangered Mexican wolf and related canids.

    PubMed

    Hedrick, P W; Lee, R N; Parker, K M

    2000-12-01

    We have examined in Mexican wolves and related canids the amount of genetic variation for a class II gene in the major histocompatibility complex (MHC), thought to be part of the most important genetic basis for pathogen resistance in vertebrates. In Mexican wolves, descended from only seven founders over three lineages, there were five different alleles. These were in three phylogenetic groups, only one of which was shared between lineages. Using single stand conformation polymorphism (SSCP), we found that in samples of animals from the two polymorphic lineages, the observed heterozygosity was 0.74 and the genotypes were not different statistically from Hardy-Weinberg proportions. The Ghost Ranch lineage of Mexican wolves was monomorphic for the locus, consistent with the lower level of variation found previously for microsatellite loci and predicted from pedigree analysis. Samples of grey wolves, red wolves, and coyotes had 16 additional alleles. One Mexican wolf allele was also found in grey wolves and another allele was shared between grey and red wolves. Most of the nucleotide variation resulted in amino acid variation and there were five different amino acids found at two different positions. Only two of the 21 variable amino acid positions had solely synonymous nucleotide variation. The average heterozygosity for eight individual amino acid positions in the Mexican wolves was greater than 0.4. The estimated rate of nonsynonymous substitution was 2.5 times higher than that for synonymous substitution for the putative antigen binding site positions, indicative of positive selection acting on these positions. Examination of the known dog sequences for this locus showed that one of the Mexican wolf alleles was found in dogs and that the allele found in both grey and red wolves is also found in dogs.

  19. Contribution of Common Genetic Variants to Obesity and Obesity-Related Traits in Mexican Children and Adults

    PubMed Central

    Villalobos-Comparán, Marisela; Villarreal-Molina, Teresa; Romero-Hidalgo, Sandra; López-Contreras, Blanca; Gutiérrez-Vidal, Roxana; Vega-Badillo, Joel; Jacobo-Albavera, Leonor; Posadas-Romeros, Carlos; Canizalez-Román, Adrián; Río-Navarro, Blanca Del; Campos-Pérez, Francisco; Acuña-Alonzo, Victor; Aguilar-Salinas, Carlos; Canizales-Quinteros, Samuel

    2013-01-01

    Background Several studies have identified multiple obesity-associated loci mainly in European populations. However, their contribution to obesity in other ethnicities such as Mexicans is largely unknown. The aim of this study was to examine 26 obesity-associated single-nucleotide polymorphisms (SNP) in a sample of Mexican mestizos. Methods 9 SNPs in biological candidate genes showing replications (PPARG, ADRB3, ADRB2, LEPR, GNB3, UCP3, ADIPOQ, UCP2, and NR3C1), and 17 SNPs in or near genes associated with obesity in first, second and third wave GWAS (INSIG2, FTO, MC4R, TMEM18, FAIM2/BCDIN3, BDNF, SH2B1, GNPDA2, NEGR1, KCTD15, SEC16B/RASAL2, NPC1, SFRF10/ETV5, MAF, PRL, MTCH2, and PTER) were genotyped in 1,156 unrelated Mexican-Mestizos including 683 cases (441 obese class I/II and 242 obese class III) and 473 normal-weight controls. In a second stage we selected 12 of the SNPs showing nominal associations with obesity, to seek associations with quantitative obesity-related traits in 3 cohorts including 1,218 Mexican Mestizo children, 945 Mexican Mestizo adults, and 543 Indigenous Mexican adults. Results After adjusting for age, sex and admixture, significant associations with obesity were found for 6 genes in the case-control study (ADIPOQ, FTO, TMEM18, INSIG2, FAIM2/BCDIN3 and BDNF). In addition, SH2B1 was associated only with class I/II obesity and MC4R only with class III obesity. SNPs located at or near FAIM2/BCDIN3, TMEM18, INSIG2, GNPDA2 and SEC16B/RASAL2 were significantly associated with BMI and/or WC in the combined analysis of Mexican-mestizo children and adults, and FTO locus was significantly associated with increased BMI in Indigenous Mexican populations. Conclusions Our findings replicate the association of 8 obesity-related SNPs with obesity risk in Mexican adults, and confirm the role of some of these SNPs in BMI in Mexican adults and children. PMID:23950976

  20. Narcocultura: A Threat to Mexican National Security?

    DTIC Science & Technology

    2012-12-01

    Gallos Valientes: Examining Violence in Mexican Popular Music," TRANS Revista Transcultural de Musica (Red de Revistas Cientificas de America Latina...34Los Gallos Valientes: Examining Violence in Mexican Popular Music," TRANS Revista Transcultural de Musica (Red de Revistas Cientificas de America...Popular Music.” TRANS Revista Transcultural de Musica (Red de Revistas Cientificas de America Latina y el Caribe, Espana y Portugal), December 2006

  1. Epianthropochory in Mexican weed communities.

    PubMed

    Vibrans, H

    1999-04-01

    The diaspores of the 50 most important maize field weed species (agrestals) in a traditional maize-growing area of south-central Mexico (region of Puebla and Tlaxcala) were analyzed for morphological adaptations to long-distance dispersal. Adaptations to wind-dispersal were absent and to endozoochory were minimal. Most species had no visible adaptations and are presumably transported with mud. However, about one-quarter of the taxa, particularly the tall and dominant ones, relied at least partially on burrs with hooks or awns. The possible vectors for these exo- or epizoochorous species are discussed: the most likely regular dispersers are humans (epianthropochory). Interviews with farmers confirm this conclusion. Using humans as vectors allows the plant to transport relatively large seeds to favorable habitats (directed dispersal). The importance of this relatively rare dispersal adaptation in Mexican maize field weeds leads to questions on the origin and evolution of these agrestals.

  2. The Mexican national satellite system

    NASA Astrophysics Data System (ADS)

    Sanchez Ruiz, M. E.; Briskman, R. D.

    1983-10-01

    The satellites, tracking, telemetry, command, and monitoring facilities, and the earth station complex for the Mexican national satellite system, Morelos, are described. The spacecraft are intended to provide educational television, rural telephony, data transmission, and business and industrial services. Scheduled for 1985 launch, the satellites will be placed in GEO and use the C and Ku bands with 12 narrow band and six wideband transponders. Spin-stabilized and solar cell powered, the functional mass will be 666 kg, including propellant. The solar panels will provide 940 W of power and 830 W will be available from NiCd batteries during eclipse conditions. The earth station will be located at Iztapalapa, which will have a 12 m antenna, redundant uplink and downlink radios, and command and ranging equipment. Back-up capability will be provided by a station at Tulancingo. Ku band and C band stations are in planning.

  3. A Comparison of Delinquent and Nondelinquent Anglo-Americans, Mexican-Americans, and Mexican Nationals.

    ERIC Educational Resources Information Center

    Megargee, Edwin I.; Rosenquist, Carl M.

    Some 50 adjudicated male delinquents, aged 12-17, and 50 nondelinquent comparison subjects from the same lower class neighborhoods were selected from each of three cultural groups: (1) Mexican nationals, (2) Mexican-Americans, and (3) Anglo-Americans. Sociological and demographic data were collected. A standard psychological test battery,…

  4. Bullying of Mexican Immigrant Students by Mexican American Students: An Examination of Intracultural Bullying

    ERIC Educational Resources Information Center

    Mendez, Julian J.; Bauman, Sheri; Guillory, Raphael M.

    2012-01-01

    This article reports on a study using qualitative methods to investigate intracultural bullying, specifically, bullying between Mexican American (MA) and Mexican immigrant (MI) high school students. Previous research has reported specific cultural conflicts and discrimination within ethnic groups due to differences in acculturation. The purpose of…

  5. Living on the Line: Mexican and Mexican American Attitudes toward Disability

    ERIC Educational Resources Information Center

    Graf, Noreen M.; Blankenship, Charlene J.; Sanchez, Gabriel; Carlson, Ralph

    2007-01-01

    This study examined attitudes toward people with disabilities (PWD) among Mexicans and Mexican Americans at the U.S.-Mexico border. Participants (N = 160) were surveyed using the "Questions About Disability Survey" (QADS). A factor analysis identified five factors that accounted for 49% of the variance: Maleficent God; Social…

  6. Political Participation and Social Capital among Mexicans and Mexican Americans in Central Illinois

    ERIC Educational Resources Information Center

    Albarracin, Julia; Valeva, Anna

    2011-01-01

    This study tested the influence of bridging and bonding social capital in political participation while controlling for sociodemographic and psychological factors among Mexicans and Mexican Americans in Illinois. Bridging social capital significantly predicted two types of participation. Participants who felt their lives were linked to those of…

  7. Fair Start Program: Outreach to Mexican and Mexican American Farmworker Families.

    ERIC Educational Resources Information Center

    Winters-Smith, Carol; Larner, Mary

    This presentation describes a home visiting health education program serving Mexican and Mexican-American migrant farmworkers in Florida. The purposes of the program were to educate farmworker families about pregnancy, childbirth, nutrition, and child development, and to encourage the use of preventive health care services. Home visitors were…

  8. Mexican-American and Mexican National Farm Workers: A Literature Review.

    ERIC Educational Resources Information Center

    Miller, Michael V.

    This paper is concerned with the scholarly treatment accorded to Mexican American and Mexican National farm workers by historical, legal, social work, and social science journals. Only those articles published after the arbitrary date of 1960 are reviewed due to space and time limitations. Works published since then are briefly summarized and…

  9. Mexican-American Adolescent Inhalant Abuse: A Proposed Model.

    ERIC Educational Resources Information Center

    Dworkin, A. Gary; Stephens, Richard C.

    1980-01-01

    Drawing from literature on differences between the Mexican American experience and that of other groups, offers a model to explain the higher rates of inhalant abuse among Mexican American youth. Considers cultural, ecological, structural, and economic factors. (Author/GC)

  10. The Mexican American Political Conference Urges Participation in National Politics

    ERIC Educational Resources Information Center

    Barcelo, Cosme Juan, Jr.

    1978-01-01

    Participants of the second semiannual meeting of the Arizona Mexican American Political Conference, held in Tucson on September 24, 1977, discussed the Mexican American influence and involvement in local, state, and national politics. (NQ)

  11. Attitudes of Mexican Americans toward irregular immigration.

    PubMed

    Polinard, J L; Wrinkle, R D; Garza, R D

    1984-01-01

    This inquiry focuses on the attitudes of 314 Mexican Americans toward issues relating to current US immigration policy. Telephone and personal interviews were conducted in Hidalgo and Travis counties, Texas, with Mexican-Americans. Virtually all respondent groups oppose an increased rate of immigration, consider illegal immigration to be an important problem, support stricter enforcement of immigration laws, and believe that undocumented workers take jobs no one else wants. Half of the respondents identify illegal immigration as a regional rather than a personal problem. At the same time, the data suggest significant differences in both direction and intensity of attitudes between Mexican Americans of different generations, income, occupational levels, and region. There is general opposition to the requirement of a national identity card, but widespread support for penalizing employers of undocumented workers and for granting amnesty to undocumented workers. These findings allow an examination of the extent to which the Mexican American leadership, which has been overwhelmingly opposed to the Simpson-Mazzoli bill, accurately reflects the views of the Mexican American people. The leadership and the population at large agree on 2 of the 3 issues, amnesty and the national identity card, but disagree on employer sanctions. 1st, it may be that the leadership holds the kinds of jobs for which undocumented workers are unlikely to compete, so they may not feel threatened. 2nd, they may feel that instituting employer sanctions will create incentives for employers to discriminate in their hiring practices against all Latino-looking job applicants. Non-elite Mexican Americans who support employer sanctions may believe that the only way they can compete for jobs is to make it impossible for elites to be hired. Both groups appear to fear that, regardless of the specifics of immigration reform, Mexican Americans are likely to encounter increased discrimination in the job market.

  12. Diabetes Risk Assessment in Mexicans and Mexican Americans

    PubMed Central

    Velasco Mondragon, Hector E.; Charlton, R. William; Peart, Tasha; Burguete-Garcia, Ana I.; Hernandez-Avila, Mauricio; Hsueh, Wen-Chi

    2010-01-01

    OBJECTIVE Parental diabetes history is a well-known risk factor for type 2 diabetes and considered strong evidence for a genetic basis of type 2 diabetes. Whether this relationship is affected by other known risk factors, specifically obesity, remains unclear, possibly due to a relative paucity of lean diabetic patients. RESEARCH DESIGN AND METHODS This issue was investigated using data from a high-risk population from Mexico (National Health Survey 2000, n = 27,349), with observations replicated using U.S. citizens of Mexican descent from the National Health and Nutrition Examination Survey 2001–2002 and 2003–2004 (n = 1,568). RESULTS As expected, positive parental diabetes was a significant risk factor for type 2 diabetes, regardless of age, sex, or adiposity level. However, positive parental diabetes conferred greater risk in leaner individuals than in their overweight peers (P = 0.001). In other words, the effect of BMI on type 2 diabetes risk was smaller in the presence of parental diabetes history. CONCLUSIONS These findings suggest that parental diabetes is a stronger risk factor for type 2 diabetes in the absence of obesity. Thus, studies in lean diabetic patients could help identify type 2 diabetes susceptibility genes. This study reinforces the concept that parental diabetes and BMI are independent type 2 diabetes risk factors and suggests that glycemic screening may be helpful in assessing type 2 diabetes risk in individuals with parental diabetes history, regardless of their overweight status. PMID:20628089

  13. Two Decades of Mexican Particle Physics at Fermilab

    NASA Astrophysics Data System (ADS)

    Rubinstein, R.

    2003-06-01

    This report is a view from Fermilab of Mexican particle physics at the Laboratory since about 1980; it is not intended to be a history of Mexican particle physics: that topic is outside the expertise of the writer. The period 1980 to the present coincides with the growth of Mexican experimental particle physics from essentially no activity to its current state where Mexican groups take part in experiments at several of the world's major laboratories.

  14. Strong selection at MHC in Mexicans since admixture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Mexicans are a recent admixture of Amerindians, Europeans, and Africans. We performed local ancestry analysis of Mexican samples from two genome-wide association studies obtained from dbGaP, and discovered that at the major histocompatibility complex (MHC) region Mexicans have excessive African ance...

  15. Green Medicine: Traditional Mexican-American Herbal Remedies.

    ERIC Educational Resources Information Center

    Torres, Eliseo

    Traditional Mexican American herbal potions and remedies and their history are explained in an introductory book for the general reader. The importance of curanderismo, or green medicine, in Mexican and Mexican American cultures is explored. A brief history traces the herbal aspects of curanderismo through Mayan and Aztec cultures, the Spanish…

  16. Mexican Americans: A Brief Look at Their History.

    ERIC Educational Resources Information Center

    Nava, Julian

    This short survey begins with a definition of the Mexican American and some of the questions asked by the general public about his culture and aims. It outlines the history of the United States' involvement with Mexico and explains the experience of the Mexican Americans after the end of the Mexican War in 1848. Their ethnic origins and the rich…

  17. Employment Instability and Earnings of Mexican-Origin Men.

    ERIC Educational Resources Information Center

    De Anda, Roberto M.

    1998-01-01

    Draws on the 1987 Current Population Survey to examine the effect of employment instability on earnings of 1,755 Mexican-origin men. Results show unequivocally that Whites received higher returns to education than did Mexican Americans, and that employment instability exerted a heavier penalty on Mexican-origin workers than Whites. (Author/SAS)

  18. Unemployment and Underemployment among Mexican-Origin Workers.

    ERIC Educational Resources Information Center

    De Anda, Roberto M.

    1994-01-01

    Current Population Survey data reveal that the incidence of underemployment for Mexican American males was twice as high as white males, and underemployment was 1.6 times higher for Mexican American females than white females. Joblessness among Mexican Americans accounted for less than one-third of their underemployment. Young and poorly educated…

  19. Los Dos Mundos: Rural Mexican Americans, Another America.

    ERIC Educational Resources Information Center

    Baker, Richard

    This book explores race relations between Mexican Americans and Anglo Americans in "Middlewest," a fictitious name for an actual rural Idaho community with the highest proportion of Mexican Americans in the state. Many Mexican Americans in this predominantly agricultural area are current or former migrant workers. The first chapter…

  20. Filial Responsibility Expectations among Mexican American Undergraduates: Gender and Biculturalism

    ERIC Educational Resources Information Center

    Rudolph, Bonnie; Chavez, Mary; Quintana, Fernando; Salinas, Gilberto

    2011-01-01

    How Mexican American college students perceive responsibility for parental care is important as Mexican American elders' numbers increase. The authors applied mixed methods to investigate the impact of gender and biculturalism within this group. Two hundred and eighty-six Mexican American undergraduates completed the Hamon Filial Responsibility…

  1. A Qualitative Study of Mexican American Adolescents and Depression

    ERIC Educational Resources Information Center

    Fornos, Laura B.; Mika, Virginia Seguin; Bayles, Bryan; Serrano, Alberto C.; Jimenez, Roberto L.; Villarreal, Roberto

    2005-01-01

    Depressive disorders are present in a high percentage of Mexican American adolescents. Among the US Mexican American population, suicide is the fourth leading cause of death among 10- to 19-year-olds. Little research, however, has focused on Mexican American adolescents' knowledge and views about depression and seeking help for depression. Results…

  2. 47 CFR 101.1423 - Canadian and Mexican coordination.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... systems in the United States within 56 km (35 miles) of the Canadian and Mexican border will be granted... this method near the Canadian and Mexican borders. No stations are allowed within 5 miles of the... 47 Telecommunication 5 2012-10-01 2012-10-01 false Canadian and Mexican coordination....

  3. 47 CFR 101.1423 - Canadian and Mexican coordination.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... systems in the United States within 56 km (35 miles) of the Canadian and Mexican border will be granted... this method near the Canadian and Mexican borders. No stations are allowed within 5 miles of the... 47 Telecommunication 5 2010-10-01 2010-10-01 false Canadian and Mexican coordination....

  4. 47 CFR 101.1423 - Canadian and Mexican coordination.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... systems in the United States within 56 km (35 miles) of the Canadian and Mexican border will be granted... this method near the Canadian and Mexican borders. No stations are allowed within 5 miles of the... 47 Telecommunication 5 2013-10-01 2013-10-01 false Canadian and Mexican coordination....

  5. 47 CFR 101.1423 - Canadian and Mexican coordination.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... systems in the United States within 56 km (35 miles) of the Canadian and Mexican border will be granted... this method near the Canadian and Mexican borders. No stations are allowed within 5 miles of the... 47 Telecommunication 5 2014-10-01 2014-10-01 false Canadian and Mexican coordination....

  6. 47 CFR 101.1423 - Canadian and Mexican coordination.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... systems in the United States within 56 km (35 miles) of the Canadian and Mexican border will be granted... this method near the Canadian and Mexican borders. No stations are allowed within 5 miles of the... 47 Telecommunication 5 2011-10-01 2011-10-01 false Canadian and Mexican coordination....

  7. Cultural and Social Predictors of Psychological Distress in Mexican Americans.

    ERIC Educational Resources Information Center

    Golding, Jacqueline M.; Burnam, M. Audrey

    Studies of relative levels of psychological distress among Mexican Americans and non-Hispanic Whites have found mixed results, possibly due to cultural differences within Mexican American samples which may confound potential ethnic differences. The hypothesis that differences in psychological distress between Mexican Americans and non-Hispanic…

  8. Conceptualizing Parent Involvement: Low-Income Mexican Immigrant Perspectives

    ERIC Educational Resources Information Center

    Crane, Thomas B.

    2012-01-01

    The purposes of this study were to (a) investigate the conceptualization of low-income Mexican immigrant parents about their parental involvement and the family-school connection, (b) identify the influences on low-income Mexican immigrant parents' approach to parent involvement, and (c) identify the ways that Mexican immigrant parents…

  9. The Representation of "Curanderismo" in Selected Mexican American Works

    ERIC Educational Resources Information Center

    Pabon, Melissa

    2007-01-01

    "Curanderismo," a Mexican folk practice, is a prevalent subject in Mexican American literature. Because much of the presence of "curanderismo" in Mexican American literature is only explored in ethnographic studies, the purpose of this study is to examine the artistic representation of "curanderismo" in the novels "Bless Me, Ultima" by Rudolfo…

  10. Legal Status and Wage Disparities for Mexican Immigrants

    ERIC Educational Resources Information Center

    Hall, Matthew; Greenman, Emily; Farkas, George

    2010-01-01

    This article employs a unique method of inferring the legal status of Mexican immigrants in the Survey of Income and Program Participation to offer new evidence of the role of legal authorization in the United States on workers' wages. We estimate wage trajectories for four groups: documented Mexican immigrants, undocumented Mexican immigrants,…

  11. Depression and Acculturation in Mexican-American Women.

    ERIC Educational Resources Information Center

    Masten, William G.

    It has been postulated that the result of the Mexican woman's inability to live up to the stiff requirements of her culture should show itself in depressive trends. These theories are often applied to the Mexican-American female as well. The aim of this study was to determine if acculturation is related to depression in Mexican-American females. A…

  12. The Chicanos: A History of Mexican Americans. American Century Series.

    ERIC Educational Resources Information Center

    Meier, Matt S.; Rivera, Feliciano

    To identify the Mexican American as a member of a unique cultural group is the purpose of this history of the Chicanos. The history of the Mexican American is divided into 5 broad time periods: the Indo-Hispanic period, during which there was a blending of the Indian and Spanish cultures; the Mexican period, a time of political activity which…

  13. Folk Arts in the Home: New Mexican Tinwork.

    ERIC Educational Resources Information Center

    Gomez, Aurelia; Sullivan, Laura Temple

    New Mexican tinwork is a folk art tradition that developed out of Mexican and European silver work. Due to a lack of silver in New Mexico, tin became the material of choice. Rooted in European Hispanic traditions, this contemporary craft is yet another example of the resourceful ingenuity and adaptation that characterizes many New Mexican folk…

  14. Mexican forest fires and their decadal variations

    NASA Astrophysics Data System (ADS)

    Velasco Herrera, Graciela

    2016-11-01

    A high forest fire season of two to three years is regularly observed each decade in Mexican forests. This seems to be related to the presence of the El Niño phenomenon and to the amount of total solar irradiance. In this study, the results of a multi-cross wavelet analysis are reported based on the occurrence of Mexican forest fires, El Niño and the total solar irradiance for the period 1970-2014. The analysis shows that Mexican forest fires and the strongest El Niño phenomena occur mostly around the minima of the solar cycle. This suggests that the total solar irradiance minima provide the appropriate climatological conditions for the occurrence of these forest fires. The next high season for Mexican forest fires could start in the next solar minimum, which will take place between the years 2017 and 2019. A complementary space analysis based on MODIS active fire data for Mexican forest fires from 2005 to 2014 shows that most of these fires occur in cedar and pine forests, on savannas and pasturelands, and in the central jungles of the Atlantic and Pacific coasts.

  15. Mexican plants and human fertility.

    PubMed

    Crabbe, P

    1979-07-01

    Synthetic steroids are obtainable cheaply and in abundance from sapogenins, substances originating from plants of the Discorea family. Some 40 years ago, Russell Marker, an American chemist, discovered this source, which grows abundantly in Mexican jungles and is now exploited and cultivated commercially. Today synthetic steroids prepared from extracts from a wide range of vegetable sources are used in the treatment of rheumatoid arthritis, allergies, inflammatory diseases, sterility, and various heart conditions, and form the basis of modern oral contraceptives. Nevertheless, oral contraceptives in current use are still fairly costly, and women have to be educated in their use. What is needed urgently is a cheaper contraceptive pill with a long-term effect, and research is continuing. For example, scientists from the People's Republic of China have reported significant anti-fertility effects associated with 2 substances, anordin and dinordin, prepared with steroids derived from the sisal plants Agave sisilana and Agave americana. These agents, whose anti-fertility properties have been confirmed by scientists in Sweden and the United States, constitute a new family of contraceptives with the great advantage of having to be taken only once or twice instead of 20 times per month necessary with the ordinary pill. Also from China, scientists have reported the effectiveness of gossypol as an orally administered male contraceptive, although gossypol is not a steroid. It may become, however, a leading candidate for a male contraceptive.

  16. Mexican Space Weather Service (SCIESMEX)

    NASA Astrophysics Data System (ADS)

    Gonzalez-Esparza, A.; De la Luz, V.; Mejia-Ambriz, J. C.; Aguilar-Rodriguez, E.; Corona-Romero, P.; Gonzalez, L. X.

    2015-12-01

    Recent modifications of the Civil Protection Law in Mexico include now specific mentions to space hazards and space weather phenomena. During the last few years, the UN has promoted international cooperation on Space Weather awareness, studies and monitoring. Internal and external conditions motivated the creation of a Space Weather Service in Mexico (SCIESMEX). The SCIESMEX (www.sciesmex.unam.mx) is operated by the Geophysics Institute at the National Autonomous University of Mexico (UNAM). The UNAM has the experience of operating several critical national services, including the National Seismological Service (SSN); besides that has a well established scientific group with expertise in space physics and solar- terrestrial phenomena. The SCIESMEX is also related with the recent creation of the Mexican Space Agency (AEM). The project combines a network of different ground instruments covering solar, interplanetary, geomagnetic, and ionospheric observations. The SCIESMEX has already in operation computing infrastructure running the web application, a virtual observatory and a high performance computing server to run numerical models. SCIESMEX participates in the International Space Environment Services (ISES) and in the Inter-progamme Coordination Team on Space Weather (ICTSW) of the Word Meteorological Organization (WMO).

  17. A Six-Wave Study of the Consistency of Mexican/Mexican American Preadolescents' Lifetime Substance Use Reports

    ERIC Educational Resources Information Center

    Wagstaff, David A.; Kulis, Stephen; Elek, Elvira

    2009-01-01

    In the Fall of 2004, 1,948 5th grade students from Phoenix, AZ enrolled in an evaluation of a school-based, substance use prevention intervention. To assess the consistency of Mexican and Mexican-American students' self-reports of lifetime substance use, the present study analyzed data reported by 1,418 students who reported Mexican ancestry and…

  18. Craniofacial Secular Change in Recent Mexican Migrants.

    PubMed

    Spradley, Katherine; Stull, Kyra E; Hefner, Joseph T

    2016-01-01

    Research by economists suggests that recent Mexican migrants are better educated and have higher socioeconomic status (SES) than previous migrants. Because factors associated with higher SES and improved education can lead to positive secular changes in overall body form, secular changes in the craniofacial complex were analyzed within a recent migrant group from Mexico. The Mexican group represents individuals in the act of migration, not yet influenced by the American environment, and thus can serve as a starting point for future studies of secular change in this population group. The excavation of a historic Hispanic cemetery in Tucson, Arizona, also allows for a comparison between historic Hispanics and recent migrants to explore craniofacial trends over a broad time period, as both groups originate from Mexico. The present research addresses two main questions: (1) Are cranial secular changes evident in recent Mexican migrants? (2) Are historic Hispanics and recent Mexican migrants similar? By studying secular changes within a migrant population group, secular trends may be detected, which will be important for understanding the biological variation of the migrants themselves and will serve as a preliminary investigation of secular change within Mexican migrants. The comparison of a sample of recent Mexican migrants with a historic Hispanic sample, predominantly of Mexican origin, allows us to explore morphological similarities and differences between early and recent Mexicans within the United States. Vault and face size and a total of 82 craniofacial interlandmark distances were used to explore secular changes within the recent Mexican migrants (females, n = 38; males, n = 178) and to explore the morphological similarities between historic Hispanics (females, n = 54; males, n = 58) and recent migrants. Sexes were separated, and multivariate adaptive regression splines and basis splines (quadratic with one knot) were used to assess the direction and magnitude

  19. [Echinoderms (Echinodermata) of the Mexican Caribbean].

    PubMed

    Laguarda-Figueras, Alfredo; Solis-Marín, Francisco A; Durán-González, Alicia; Ahearn, Cynthia Gust; Buitrón Sánchez, Blanca Estela; Torres-Vega, Juan

    2005-12-01

    A systematic list of the echinoderms of the Mexican Caribbean based on museum specimens of the Colección Nacional de Equinodermos, Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México and the National Museum of Natural History, Smithsonian Institution, Washington, D.C. is presented. This list reveals an important echinoderm biodiversity in the Mexican Caribbean, where five of the six echinoderm classes are represented. A total of 178 echinoderm species is recorded, distributed in 113 genera, 51 families and 22 orders. 30 new records for the Mexican Caribbean are presents: Crínoidea (three), Asteroidea (two), Ophiuroidea (eleven), Echinoidea (one), Holothuroidea (thirteen).

  20. The earnings of Mexican immigrants in the United States.

    PubMed

    Borjas, G J

    1996-10-01

    "This paper documents the trends in the earnings of Mexican immigrants during the 1970-1990 period. The empirical evidence indicates that there has been a decline in the relative wage of successive Mexican immigrant waves in the past three decades and that little wage convergence occurs between the typical Mexican immigrant and the typical native worker. The data also suggest that the increasing importance of Mexican immigration is partly responsible for the deterioration in relative skills observed in the aggregate immigrant population, but that there has also been a decline in relative skills even among non-Mexican immigrants."

  1. The Mexican American Cultural Values scales for Adolescents and Adults

    PubMed Central

    Knight, George P.; Gonzales, Nancy A.; Saenz, Delia S.; Bonds, Darya D.; Germán, Miguelina; Deardorff, Julianna; Roosa, Mark W.; Updegraff, Kimberly A.

    2009-01-01

    This research evaluates the properties of a measure of culturally linked values of Mexican Americans in early adolescence and adulthood. The items measure were derived from qualitative data provided by focus groups in which Mexican Americans’ (adolescents, mothers and fathers) perceptions of key values were discussed. The focus groups and a preliminary item refinement resulted in the fifty-item Mexican American Cultural Values Scales (identical for adolescents and adults) that includes nine value subscales. Analyses of data from two large previously published studies sampling Mexican American adolescents, mothers, and fathers provided evidence of the expected two correlated higher order factor structures, reliability, and construct validity of the subscales of the Mexican American Cultural Values Scales as indicators of values that are frequently associated with Mexican/Mexican American culture. The utility of this measure for use in longitudinal research, and in resolving some important theoretical questions regarding dual cultural adaptation, are discussed. PMID:20644653

  2. Canine parvovirus enteritis, canine distemper, and major histocompatibility complex genetic variation in Mexican wolves.

    PubMed

    Hedrick, Philip W; Lee, Rhonda N; Buchanan, Colleen

    2003-10-01

    The endangered Mexican wolf (Canis lupus baileyi) was recently reintroduced into Arizona and New Mexico (USA). In 1999 and 2000, pups from three litters that were part of the reintroduction program died of either canine parvovirus or canine distemper. Overall, half (seven of 14) of the pups died of either canine parvovirus or canine distemper. The parents and their litters were analyzed for variation at the class II major histocompatibility complex (MHC) gene DRB1. Similar MHC genes are related to disease resistance in other species. All six of the surviving pups genotyped for the MHC gene were heterozygous while five of the pups that died were heterozygous and one was homozygous. Resistance to pathogens is an important aspect of the management and long-term survival of endangered taxa, such as the Mexican wolf.

  3. Protective neighborhoods: neighborhood proportion of Mexican Americans and depressive symptoms in very old Mexican Americans.

    PubMed

    Gerst, Kerstin; Miranda, Patricia Y; Eschbach, Karl; Sheffield, Kristin M; Peek, M Kristen; Markides, Kyriakos S

    2011-02-01

    Research indicates that neighborhood context can have a significant effect on the health of older adults. The evidence suggests that there may be physical health benefits afforded to Mexican Americans living in ethnically homogenous neighborhoods, despite the relatively high economic risk in such neighborhoods, but few studies have considered the effect of neighborhood ethnic density on mental health outcomes in older adults. This study evaluated the association between neighborhoods with a high proportion of Mexican Americans and depressive symptoms in very old Mexican Americans. Hierarchical linear modeling was used to examine data from Wave 5 (2004/05) of the Hispanic Established Populations for the Epidemiologic Study of the Elderly. Subjects included 1,875 community-dwelling Mexican Americans aged 75 and older living in 386 neighborhoods in five states in the southwestern United States (Arizona, California, Colorado, New Mexico, Texas). Depressive symptoms were measured using the Center for Epidemiologic Studies Depression Scale (α=0.88). Results showed that, in very old men, there was a significant negative association between percentage of Mexican Americans in the neighborhood and depressive symptoms (P=.01). In women, the direction of the association was the same, but the effect was not significant. These findings suggest that the proportion of Mexican Americans in the neighborhood matter more for very old Mexican American men than women. Further research may inform screening and treatment for depressive symptoms based on differences in neighborhood composition. Recommendations include culturally customized programs that offer older Mexican Americans greater mobility and access to programs and opportunities in culturally identifiable neighborhoods.

  4. Food Acculturation Drives Dietary Differences among Mexicans, Mexican Americans, and Non-Hispanic Whites123

    PubMed Central

    Batis, Carolina; Hernandez-Barrera, Lucia; Barquera, Simon; Rivera, Juan A.; Popkin, Barry M.

    2011-01-01

    Our aim was to examine the effects of food acculturation on Mexican Americans’ (MA) diets, taking the Mexican diet as reference. We used nationally representative samples of children (2–11 y) and female adolescents and adults (12–49 y) from the Mexican National Nutrition Survey 1999 and NHANES 1999–2006 to compare the diets of Mexicans (n = 5678), MA born in Mexico (MAMX) (n = 1488), MA born in the United States (MAUS) (n = 3654), and non-Hispanic white Americans (NH-White) (n = 5473). One 24-h diet recall was used to examine the percentage consuming and percentage energy consumed from selected food groups. Most of the food groups analyzed displayed a fairly linear increase or decrease in percent energy/capita intake in this order: Mexican, MAMX, MAUS, NH-White. However, few significant differences were observed among the US subpopulations, especially among MAUS and NH-Whites. Overall, compared to Mexicans, the US subpopulations had greater intakes of saturated fat, sugar, dessert and salty snacks, pizza and French fries, low-fat meat and fish, high-fiber bread, and low-fat milk, as well as decreased intakes of corn tortillas, low-fiber bread, high-fat milk, and Mexican fast food. Furthermore, the patterns were similar in all age groups. Although we found a mix of positive and negative aspects of food acculturation, the overall proportion of energy obtained from unhealthy foods was higher among the US subpopulations. Our findings indicate that within one generation in the US, the influence of the Mexican diet is almost lost. In addition, our results reinforce the need to discourage critical unhealthful components of the American diet among MA. PMID:21880951

  5. Subjective Social Status, Mental and Psychosocial Health, and Birth Weight Differences in Mexican-American and Mexican Immigrant Women.

    PubMed

    Fleuriet, K Jill; Sunil, T S

    2015-12-01

    Recent Mexican immigrant women on average have an unexpectedly low incidence of low birth weight (LBW). Birth weights decline and LBW incidence increases in post-immigrant generations. This pilot project tested the hypothesis that subjective social status (SSS) of pregnant women predicts variation in birth weight between Mexican immigrant and Mexican-American women. 300 low-income pregnant Mexican immigrant and Mexican-American women in South Texas were surveyed for SSS, depression, pregnancy-related anxiety, perceived social stress and self-esteem and subsequent birth weight. No significant difference in SSS levels between pregnant Mexican immigrant and Mexican-American women were found. However, SSS better predicted variation in birth weight across both groups than mental and psychosocial health variables. Results suggest distinct relationships among SSS, mental and psychosocial health that could impact birth weight. They underscore the relevance of a multilevel, biopsychosocial analytical framework to studying LBW.

  6. Mexican-American Bibliography. Bilingual Bicultural Education.

    ERIC Educational Resources Information Center

    Trueba, Henry T.

    Three hundred and six books and articles published between 1919 and 1973 are listed in this bibliography covering Mexican Americans and bilingual bicultural education. It is divided into 3 major sections: (1) social sciences, (2) education, and (3) bibliographies. The works deal with history, sociology, anthropology, economics, linguistics,…

  7. Black/Mexican-American Project Report.

    ERIC Educational Resources Information Center

    Houston Council on Human Relations, TX.

    The Black/Mexican-American Project has two general goals congruent with the purpose of the Emergency School Assistance Program, under which it was funded: (1) to identify points of tension and cooperation between minority students in the Houston Independent School District; and (2) to suggest ways of improving relations between the minorities. So…

  8. Open Access to Mexican Academic Production

    ERIC Educational Resources Information Center

    Adame, Silvia I.; Llorens, Luis

    2016-01-01

    This paper presents a description of the metadata harvester software development. This system provides access to reliable and quality educational resources, shared by Mexican Universities through their repositories, to anyone with Internet Access. We present the conceptual and contextual framework, followed by the technical basis, the results and…

  9. Socioeconomic differences in obesity among Mexican adolescents

    PubMed Central

    ULLMANN, S. HEIDI; BUTTENHEIM, ALISON M.; GOLDMAN, NOREEN; PEBLEY, ANNE R.; WONG, REBECA

    2012-01-01

    Objective We investigate socioeconomic disparities in adolescent obesity in Mexico. Three questions are addressed. First, what is the social patterning of obesity among Mexican adolescents? Second, what are the separate and joint associations of maternal and paternal education with adolescent obesity net of household wealth? Third, are there differences in socioeconomic status (SES) gradients among Mexican boys and girls, rural residents and non-rural residents? Methods Using data from the Mexican National Health Survey 2000 we examined the slope and direction of the association between SES and adolescent obesity. We also estimated models for sub-populations to examine differences in the social gradients in obesity by sex and non-rural residence. Results We find that household economic status (asset ownership and housing quality) is positively associated with adolescent obesity. High paternal education is related to lower obesity risk, whereas the association between maternal education and obesity is positive, but not always significant. Conclusion The household wealth components of SES appear to predispose Mexican adolescents to higher obesity risk. The effects of parental education are more complex. These findings have important policy implications in Mexico and the United States. PMID:20883181

  10. The Mexican American Heritage: With Writing Exercises.

    ERIC Educational Resources Information Center

    Jimenez, Carlos M.

    Written by a Los Angeles history teacher frustrated by the lack of culturally relevant materials, this book covers some of the most interesting events in the history of Mexico and the heritage of Mexican Americans. Chapters are: (1) Indian Mexico (Teotihuacan, the Maya, the Toltecs, and the Aztecs); (2) La Conquista (Cortes and Moctezuma, conquest…

  11. Barreda, Vasconcelos, and Mexican Educational Reforms.

    ERIC Educational Resources Information Center

    Skirius, John

    1983-01-01

    Reviews the contributions to Mexican education of Gabino Barredas' positivism between 1867-1898 and the contributions of Jose Vasconcelos during the 1920s. Discusses the secondary curriculum reforms of Barreda's era and the vocational education and the education for women and adults during the Vasconcelos era. (SB)

  12. Mexican Americans: Sons of the Southwest.

    ERIC Educational Resources Information Center

    Lamb, Ruth S.

    Concerned with the Mexican Americans, who constitute the largest ethnic group in the southwestern United States, this book traces the history of these people from the early explorations and colonizing efforts of the Spanish in North and South America during the 16th century to the present. Major divisions of this book are the Introduction,…

  13. The Mexican Armed Forces in Transition

    DTIC Science & Technology

    2006-01-01

    Jordi Diaz wrote on Mexican security and defense policy for his doctoral dissertation at the University of Toronto, and continues to broaden his...reconstruction, mostly carried out by the military. In 1876, during this process of reconstruction, General Porfirio Díaz ascended to the presidency. Having

  14. Coping with Discrimination among Mexican Descent Adolescents

    ERIC Educational Resources Information Center

    Edwards, Lisa M.; Romero, Andrea J.

    2008-01-01

    The current research is designed to explore the relationship among discrimination stress, coping strategies, and self-esteem among Mexican descent youth (N = 73, age 11-15 years). Results suggest that primary control engagement and disengagement coping strategies are positively associated with discrimination stress. Furthermore, self-esteem is…

  15. Rio Grande Wetbacks: Mexican Migrant Workers.

    ERIC Educational Resources Information Center

    Norquest, Carrol

    Farmers in the Lower Rio Grande Valley of Texas saw a rise of wetback labor in the 1930s and 40s. The wetback laborers were Mexicans who had crossed the Rio Grande and were in the United States illegally to work. Carrol Norquest, a farmer in the Lower Rio Grande Valley, employed wetbacks regularly. In this book, Mr. Norquest writes about the…

  16. Cultural Challenges Faced by Mexican Immigrant Students

    ERIC Educational Resources Information Center

    Zugel, Kevin

    2012-01-01

    This purpose of this investigation is to explore the cultural challenges faced by Mexican immigrant students through the study of current literature. Four themes emerged as a result of the investigation: dominant pedagogy, educational skills, deficit model, and student identities. The themes are discussed and suggestions are made as to how these…

  17. Mexican-American: Movements and Leaders.

    ERIC Educational Resources Information Center

    Larralde, Carlos

    Biographical studies of 20 influential Chicano leaders trace Mexican American history from 1848 to the present. The book is organized chronologically by four historical periods: (1) The Cortinista Movement, 1848-1876; (2) The Teresita Movement, 1888-1905; (3) The Magonista Movement, 1904-1919; and (4) The Chicano Activists, 1920 ;o the present.…

  18. Human Services for Mexican-American Children.

    ERIC Educational Resources Information Center

    Tijerina, Andres A., Comp.

    A compilation of five readings uses the Chicano perspective to analyze the interaction between Mexican American families, their children, and the institutions charged with the child welfare concerns of the society, and to attempt to reverse the existing negative and destructive views that lead to insensitive and ineffective services. A variety of…

  19. Educating for Bilinguals in Mexican Transnational Communities.

    ERIC Educational Resources Information Center

    Smith, Patrick H.; Martinez-Leon, Natalia

    2003-01-01

    Describes the educational situation facing "retornado" families and children, Mexican transnational immigrants moving between New York City and Puebla, Mexico. Examines factors underlying the current lack of first language and second language instruction for the Spanish-English bilinguals returning to live in Mexico. Offers suggestions…

  20. Profile of the Mexican American Woman.

    ERIC Educational Resources Information Center

    Cotera, Martha

    The second largest group of minority women in the U.S., Mexican American women share multitudinous histories, vast differences in lifestyles, experiences and realities. A Chicana may have recently arrived from Mexico, or her ancestors may have been in the Southwest since 1520 (or before) or in the Midwest since the 1880's. She may be rural, urban,…

  1. The Undocumented Mexican Worker: A Social Problem?

    ERIC Educational Resources Information Center

    Baca-Ramirez, Reynaldo; Bryan, Dexter Edward

    1980-01-01

    Although presented by the press as a new phenomenon, the presence of undocumented Mexican workers in the United States is deeply rooted in history. While current policies tend to view illegal immigration as a social problem, the phenomenon persists because it benefits, politically and economically, both Mexico and the U.S. (Author/GC)

  2. An International Student's Guide to Mexican Universities.

    ERIC Educational Resources Information Center

    Adelman, Alan, Ed.; Salazar, Sylvia Ortega, Ed.

    This guide for students interested in studying at Mexican universities covers 50 universities including all state universities, the National University of Mexico, as well as a representative selection of the leading private universities. Introductory material provides a brief history of Mexico, a discussion of differences from and similarities to…

  3. Educational Research and the Mexican American Child.

    ERIC Educational Resources Information Center

    Flores, Juan M., Ed.; Merino, Rene A., Ed.

    1991-01-01

    This annual theme issue is devoted to articles on educational research pertaining to the Mexican American child. In addition, there is an article proposing strategies for recruiting Hispanics in teacher education, and a poem recalling a childhood experience. Titles and authors are: (1) "Motivation for Learning English: Differences Between Non- and…

  4. Conflict Resolution between Mexican Origin Adolescent Siblings

    ERIC Educational Resources Information Center

    Killoren, Sarah E.; Thayer, Shawna M.; Updegraff, Kimberly A.

    2008-01-01

    We investigated correlates of adolescents' sibling conflict resolution strategies in 246, two-parent Mexican origin families. Specifically, we examined links between siblings' conflict resolution strategies and sibling dyad characteristics, siblings' cultural orientations and values, and sibling relationship qualities. Data were gathered during…

  5. Feminism and Mexican American Adolescent Women

    ERIC Educational Resources Information Center

    Flores, Lisa Y.; Carrubba, Maria D.; Good, Glenn E.

    2006-01-01

    This study examined the psychometric properties of the Feminist Identity Development Scale (FIDS) and the Attitudes Toward Feminism and the Womens Movement Scale (FWM) with 389 Mexican American 11th-grade and 12th-grade women. Results indicated internal consistency coefficients of .61, .62, .76, and .77 for the FIDS Passive Acceptance, Revelation,…

  6. Cholas, Mexican-American Girls, and Gangs.

    ERIC Educational Resources Information Center

    Harris, Mary G.

    1994-01-01

    Interviews with 21 present and former female gang members illustrate the lives of Mexican American girls in the gang milieu of the San Fernando Valley (Los Angeles, California). Gang structure, activities, and reasons for joining are discussed, along with the gang as a source of support. (SLD)

  7. CONSUMER EDUCATION FOR MEXICAN-AMERICANS.

    ERIC Educational Resources Information Center

    GROMATZKY, IRENE

    CONSUMER EDUCATION PROGRAMS IN SCHOOLS AND COMMUNITIES WERE ALWAYS MEANT TO BE AVAILABLE TO ALL INDIVIDUALS AND FAMILIES. HOWEVER, THOSE WITH THE GREATEST FINANCIAL NEED, INCLUDING MANY MEXICAN AMERICANS, OFTEN RECEIVE THE LEAST AMOUNT OF ASSISTANCE, DUE TO THE LACK OF SKILLED PERSONS TO BREAK THROUGH COMMUNICATION BARRIERS. WHILE PLANNING…

  8. A Critical Bibliography of Mexican American Proverbs.

    ERIC Educational Resources Information Center

    Arora, Shirley L.

    1982-01-01

    The 19-item bibliography surveys the compilations of Mexican-American proverbs published to date and describes each entry (categorized by region--California, New Mexico, Texas, Mexico) in terms of type and quantity of material included, presence or absence of interpretive comments or translations, sources, organization, and accuracy of…

  9. The Mexican American Child in Special Education.

    ERIC Educational Resources Information Center

    Rodriguez, Richard Fajardo

    The over-representation of minority group children, particularly Mexican Americans, in special education has been well documented. The use of standardized, norm-referenced, psychological assessment measures has created obstacles to the advancement of minority group individuals in American society. This is especially true since results from such…

  10. Civic Engagement Patterns of Undocumented Mexican Students

    ERIC Educational Resources Information Center

    Perez, William; Espinoza, Roberta; Ramos, Karina; Coronado, Heidi; Cortes, Richard

    2010-01-01

    This study examined the civic engagement of undocumented Mexican students. Civic engagement was defined as providing a social service, activism, tutoring, and functionary work. Survey data results (n = 126) suggest that despite high feelings of rejection because of their undocumented status, part-time employment, and household responsibilities,…

  11. Psychology for the Mexican or the Masses?

    ERIC Educational Resources Information Center

    Diaz-Guerrero, Rogelio

    1984-01-01

    Investigated the impact of traditional cultural beliefs, called historic-sociocultural premises (HSCPs), on peoples' interpersonal and emotional lives. Results indicated that people in Mexican societies hold similar sociocultural premises and that HSCPs are related to how people cope with stress, personality traits, and vocational choice. (LLL)

  12. Treatment Acceptability among Mexican American Parents

    ERIC Educational Resources Information Center

    Borrego, Joaquin, Jr.; Ibanez, Elizabeth S.; Spendlove, Stuart J.; Pemberton, Joy R.

    2007-01-01

    There is a void in the literature with regard to Hispanic parents' views about common interventions for children with behavior problems. The purpose of this study was to examine the treatment acceptability of child management techniques in a Mexican American sample. Parents' acculturation was also examined to determine if it would account for…

  13. The Mexican-American and Dramatic Literature.

    ERIC Educational Resources Information Center

    Serrano, Hector M.

    In the area of the arts, the Mexican American has discovered a rich cultural heritage which gives him a strong sense of pride and a deep feeling of satisfaction. A new interest in the literature of Mexico and the Southwestern states of Texas, Arizona, New Mexico, Colorado, and California has started the Chicano people reading classic and modern…

  14. Trajectories of Mexican American and mainstream cultural values among Mexican American adolescents.

    PubMed

    Knight, George P; Basilio, Camille D; Cham, Heining; Gonzales, Nancy A; Liu, Yu; Umaña-Taylor, Adriana J

    2014-12-01

    Mexican Americans are one of the largest and fastest growing ethnic groups in the United States, yet we have limited knowledge regarding changes (i.e., developmental trajectories) in cultural orientation based upon their exposure to the Mexican American and mainstream cultures. We examined the parallel trajectories of Mexican American and mainstream cultural values in a sample of 749 Mexican American adolescents (49 % female) across assessments during the fifth grade (approximately 11 years of age), the seventh grade (approximately 13 years of age) and the tenth grade (approximately 16 years of age). We expected that these values would change over this developmental period and this longitudinal approach is more appropriate than the often used median split classification to identify distinct types of acculturation. We found four distinct acculturation trajectory groups: two trajectory groups that were increasing slightly with age in the endorsement of mainstream cultural values, one of which was relatively stable in Mexican American cultural values while the other was declining in their endorsement of these values; and two trajectory groups that were declining substantially with age in their endorsement of mainstream cultural values, one of which was also declining in Mexican American cultural values and the other which was stable in these values. These four trajectory groups differed in expected ways on a number of theoretically related cultural variables, but were not highly consistent with the median split classifications. The findings highlight the need to utilize longitudinal data to examine the developmental changes of Mexican American individual's adaptation to the ethnic and mainstream culture in order to understand more fully the processes of acculturation and enculturation.

  15. Mexican ceratopsids: Considerations on their diversity and biogeography

    NASA Astrophysics Data System (ADS)

    Rivera-Sylva, Héctor E.; Frey, Eberhard; Stinnesbeck, Wolfgang; Guzmán-Gutiérrez, José Rubén; González-González, Arturo H.

    2017-04-01

    During the past decade, three taxa of ceratopsid ornithischians have been described from Mexico. Apparently, this group experienced a regional diversification in this area. To date Mexican Ceratopsia are represented by three species, one of which is a centrosaurine and two are chasmosaurines. Here we provide a critical review on Mexican ceratopsians and formally name a new centrosaurine ceratopsid species from the Campanian Aguja Formation as Yehuecauhceratops mudei. We also discuss possible causes for the rapid endemic diversification of Mexican ceratopsians.

  16. The relationship between Mexican American cultural values and resilience among Mexican American college students: a mixed methods study.

    PubMed

    Morgan Consoli, Melissa L; Llamas, Jasmin D

    2013-10-01

    The current study investigated the role of cultural values in the resilience of Mexican American college students. Utilizing mixed methodology, 124 self-identified Mexican American college students were asked to complete an online survey, including a demographic questionnaire, the Resilience Scale, Mexican American Cultural Values Scale, and 2 open-ended questions concerning overcoming adversity and cultural values. As hypothesized, Mexican American traditional cultural values (Familismo, Respeto, Religiosidad, and Traditional Gender Roles) predicted resilience, with Familismo accounting for the majority of the variance. Consensual qualitative research (Hill, Thompson, & Nutt Williams, 1997) was used to identify emergent domains and themes within the open-ended question responses. Traditional Mexican American Value themes included Familismo, Ethnic Identity, Religiosidad, Perseverance, and Respeto. Results highlight the important role that certain Mexican American cultural values play in providing strength for overcoming adversities.

  17. Panoramic view of the Mexican Pacific Coastline

    NASA Technical Reports Server (NTRS)

    1993-01-01

    In this scenic panoramic view, the orbiter tail points toward the Mexican Pacific coastline (18.0N, 103.0W) near the international resort of Acapulco on the nearly cloud free eastern Pacific Ocean. Almost all of southern Mexico can be seen from Puerto Vallarta in the north to the Isthmus of Tehuantepec in the south. The cloud covered Gulf of Mexico at the horizon contrasts sharply with the blue Pacific.

  18. The Mexican Participation in the ALICE Experiment

    SciTech Connect

    Herrera Corral, G.; Paic, G.

    2006-09-25

    A large portion of the Mexican community of experimental high energy and nuclear physicists has joined the ALICE collaboration with the aim to contribute effectively to the design and construction of the experiment at the Large Hadron Collider at CERN. This decision has long term consequences on the development of the physics in Mexico. We will review the main features of this commitment and the results obtained so far.

  19. Asymptomatic Norovirus Infection in Mexican Children

    PubMed Central

    García, Coralith; DuPont, Herbert L.; Long, Kurt Z.; Santos, Jose I.; Ko, GwangPyo

    2006-01-01

    Sixty-three children in periurban Mexico City were examined for the occurrence of asymptomatic norovirus (NoV) infection from June to August 1998. NoV was detected in 48 of 161 stool specimens (29.8%), with 31 children (49.2%) having at least one positive stool. Asymptomatic NoV infection occurred commonly during summertime in a Mexican pediatric population. PMID:16891526

  20. The Diabetes Symptom Self-Care Inventory: Development and Psychometric Testing with Mexican Americans

    PubMed Central

    García, Alexandra A.

    2010-01-01

    Context Type 2 diabetes is prevalent throughout the world. In previous studies of Mexican Americans with type 2 diabetes, 95-97% of those sampled reported having symptoms they believe were caused by diabetes and most self-treated their symptoms. To more accurately capture Mexican Americans’ symptom prevalence and their self-treatments, the Diabetes Symptom Self-Care Instrument (DSSCI) was adapted from the Diabetes Self-Care Instrument. Objectives This paper describes the modification process used to perfect the DSSCI for use in improving self-care among people with Type 2 diabetes. Methods This instrumentation study used qualitative and quantitative methods. The study was completed in four phases that used focus groups, cognitive interviews, and survey administration. Four convenience samples were drawn from community-based Mexican American adults, aged 25-75, with type 2 diabetes in an urban area and a rural location in Texas. Results Phase I: Seven focus groups (n=45) generated data for revising items. Phase II: Cognitive interviews with 16 participants were used to evaluate four revisions of the questionnaire. Phase III: Surveys were administered to 81 participants. Total number of symptoms on the DSSCI correlated with scores on the Centers for Epidemiological Studies-Depression scale (r=.65, p < .001), Illness Perception Questionnaire-Revised Diabetes symptom subscale (r=.57, p < .001), and Audit of Diabetes-Dependent Quality of Life scale (r= -.42, p < .001). Minor revisions followed. Phase IV: Test-retest stability was demonstrated (n = 44). Conclusion The DSSCI is a culturally-relevant, sound measure of Mexican Americans’ diabetes symptoms and the actions they take to address them. PMID:21276705

  1. Predictors of Condom Use Among Mexican Adolescents

    PubMed Central

    Alvarez, Carmen; Villarruel, Antonia M.; Zhou, Yan; Gallegos, Esther

    2012-01-01

    Mexican adolescents continue to be at increased risk for HIV infection due to inconsistent condom use. The purpose of this study was to identify predictors of condom use intentions and condom use among Mexican adolescents who participated in a randomized control trial designed to test a sexual-risk reduction intervention. Data from sexually active adolescents 17 to 21 years (n = 157) of age who were assigned to the control group were analyzed 48 months post intervention. Regression analysis showed that positive attitudes toward condoms, subjective norms, and control beliefs significantly explained intention to use condoms (R2 = .75, p < .001). Attitudes toward condoms (β = .67, p < .001), technical skills (β = .13, p = .01), and condom use self-efficacy (β = .24, p < .001) were significant predictors of condom use intention. Compared to those who inconsistently used condoms, adolescents who used condoms consistently had greater intention to use condoms and greater impulse control. Findings suggest that attitudes and control beliefs should be further explored with Mexican adolescents in order to support consistent condom use. PMID:20949835

  2. Dental variation among four prehispanic Mexican populations.

    PubMed

    Haydenblit, R

    1996-06-01

    In this paper, the dental morphology of prehispanic Meso-american populations is described, compared, and examined within the context of New World dental variation. Twenty-eight morphological dental traits were studied and compared in four samples of prehispanic Mexican populations. After eliminating intra- and interobserver error, the dental morphological characteristics observed show evidence of heterogeneity among the populations. In particular, the oldest population, Tlatilco (1300-800 BC), was significantly different from the other three groups, Cuicuilco (800-100 BC), Monte Albán (500 BC-700 AD) and Cholula (550-750 AD). When the four samples were compared to other Mongoloid populations, either univariately or multivariately, it was observed that the Mexican groups did not follow a strict Sinodont (characteristic of Northeast Asia)/Sundadont (characteristic of Southeast Asia) classification (Turner [1979] Am. J. Phys. Anthropol. 51:619-636). From the traits examined, 27% presented frequencies consistent with Sinodont variation, while 73% of the traits showed similar incidence to Southeast Asian groups. Multivariately, the Mexican populations were found to fit an overall Sundadont classification. These results indicate that there is more dental morphological variation among American Indian populations than previously shown.

  3. Stress, coping, and health: a comparison of Mexican immigrants, Mexican-Americans, and non-Hispanic whites.

    PubMed

    Farley, Tillman; Galves, Al; Dickinson, L Miriam; Perez, Maria de Jesus Diaz

    2005-07-01

    Mexican immigrants, Mexican-Americans, and non-Hispanic white Americans all face different stressors. Stress-coping strategies may vary for each group as well. We compared relationships among perceived stress, stress-coping strategies, and health-related quality of life (HRQL) in a rural sample of Mexican citizens living in the United States, Mexican-Americans, and non-Hispanic whites. Health-related quality of life and stress-coping styles varied among the three groups. Mexican citizens reported significantly better physical functioning than did non-Hispanic whites or Mexican-Americans. Mexican-Americans reported significantly better mental health functioning than did non-Hispanic whites or Mexican citizens. Mexican citizens were more likely to use positive reframing, denial, and religion, and less likely to use substance abuse and self-distraction, as stress-coping strategies. Stress-coping style may be a potentially modifiable predictor of physical and mental HRQL, and may account for part of the Hispanic health paradox.

  4. Long-term surveillance plan for the Mexican Hat disposal site Mexican Hat, Utah

    SciTech Connect

    1997-06-01

    This long-term surveillance plan (LTSP) describes the U.S. Department of Energy`s (DOE) long-term care program for the Uranium Mill Tailings Remedial Action (UMTRA) Project Mexican Hat, Utah, disposal site. This LSTP describes the long-term surveillance program the DOE will implement to ensure the Mexican Hat disposal site performs as designed and is cared for in a manner that protects the public health and safety and the environment. Before each disposal site is licensed for custody and long-term care, the Nuclear Regulatory Commission (NRC) requires the DOE to submit such a site-specific LTSP.

  5. Another Mexican birthweight paradox? The role of residential enclaves and neighborhood poverty in the birthweight of Mexican-origin infants.

    PubMed

    Osypuk, Theresa L; Bates, Lisa M; Acevedo-Garcia, Dolores

    2010-02-01

    Examining whether contextual factors influence the birth outcomes of Mexican-origin infants in the US may contribute to assessing rival explanations for the so-called Mexican health paradox. We examined whether birthweight among infants born to Mexican-origin women in the US was associated with Mexican residential enclaves and exposure to neighborhood poverty, and whether these associations were modified by nativity (i.e. mother's place of birth). We calculated metropolitan indices of neighborhood exposure to Mexican-origin population and poverty for the Mexican-origin population, and merged with individual-level, year 2000 natality data (n=490,332). We distinguished between neighborhood exposure to US-born Mexican-origin population (i.e. ethnic enclaves) and neighborhood exposure to foreign-born (i.e. Mexico-born) Mexican-origin population (i.e. immigrant enclaves). We used 2-level hierarchical linear regression models adjusting for individual, metropolitan, and regional covariates and stratified by nativity. We found that living in metropolitan areas with high residential segregation of US-born Mexican-origin residents (i.e. high prevalence of ethnic enclaves) was associated with lower birthweight for infants of US-born Mexican-origin mothers before and after covariate adjustment. When simultaneously adjusting for exposure to ethnic and immigrant enclaves, the latter became positively associated with birthweight and the negative effect of the former increased, among US-born mothers. We found no contextual birthweight associations for mothers born in Mexico in adjusted models. Our findings highlight a differential effect of context by nativity, and the potential health effects of ethnic enclaves, which are possibly a marker of downward assimilation, among US-born Mexican-origin women.

  6. Smokeless Tobacco Consumption by Mexican-American High School Students.

    ERIC Educational Resources Information Center

    Lopez, Linda C.; Hamlin, Penelope A.

    A survey of 208 female and 191 male students attending a public high school in southwestern New Mexico assessed the extent of student use of smokeless tobacco products. The sample included 179 Mexican-American and 26 Anglo-American females, as well as 152 Mexican-American and 26 Anglo-American males. The average age of both female and male…

  7. Corrections and the Mexican American Citizen: A Need for Review.

    ERIC Educational Resources Information Center

    Pompa, Gilbert G.

    Organizations like the Mexican American Correctional Association have brought to the attention of Spanish-speaking criminal justice groups the problems affecting Mexican American citizens. Although changes are necessary in all facets of the administration of the justice system, substantive progress is being made. For example, the Office for…

  8. More than Science: Family Learning in a Mexican Science Museum

    ERIC Educational Resources Information Center

    Briseno-Garzon, Adriana

    2013-01-01

    Latin American audiences living in their countries of origin are poorly understood as museum learners due to the scarcity of research in this field. Through a case study approach, I investigate and report on the ways of learning of 20 Mexican family groups. In particular, I examine the influence of the Mexican sociocultural context on the…

  9. A Comparison of Mexican Children's Music Compositions and Contextual Songs

    ERIC Educational Resources Information Center

    Riley, Patricia

    2008-01-01

    The purpose of this research was to make observations and comparisons between original music composed by Mexican children, and traditional Mexican songs. Data were obtained through notated music compositions created by the children, and through videotaped interviews during which the children performed their compositions, talked about both their…

  10. Parenting Models and Mexican Americans: A Process Analysis.

    ERIC Educational Resources Information Center

    Arciniega, Miguel; And Others

    A comprehensive overview of Mexican American families and their socialization practices is presented, along with a review of major parenting models and their applicability to Mexican American families. The evolutionary development of the Chicano family is analyzed using a psychological-sociological-cultural experience iconic model to explain the…

  11. Mexicans as Model Minorities in the New Latino Diaspora

    ERIC Educational Resources Information Center

    Wortham, Stanton; Mortimer, Katherine; Allard, Elaine

    2009-01-01

    Rapid Mexican immigration has challenged host communities to make sense of immigrants' place in New Latino Diaspora towns. We describe one town in which residents often characterize Mexican immigrants as model minorities with respect to work and civic life but not with respect to education. We trace how this stereotype is deployed, accepted, and…

  12. Day of the Dead: A Mexican-American Celebration.

    ERIC Educational Resources Information Center

    Hoyt-Goldsmith, Diane

    This children's book describes how a Mexican-American family celebrates the traditional Mexican holiday, Day of the Dead (Dia de Muertos). The book centers on 10-year-old twins, Ximena and Azucena, who live in Sacramento, California, with their two brothers, older sister, and parents. The Day of the Dead takes place on the first and second day of…

  13. Gifted Mexican American Children: An Ethnico-Scientific Perspective.

    ERIC Educational Resources Information Center

    Bernal, Ernest M., Jr.

    Results and descriptions of an exploratory study designed to develop an instrument to identify gifted Mexican-American children who would not ordinarily be identified with traditional techniques are presented. The Mexican American community was used to develop a cultural-community based definition of giftedness and to develop a measure for…

  14. Promoting Reading among Mexican American Children. ERIC Digest.

    ERIC Educational Resources Information Center

    Murray, Yvonne I.; Velazquez, Jose

    Good books can help children develop pride in their ethnic identity, knowledge about cultural history and positive role models, and improved self-esteem. However, Mexican American students often do not experience literature in this way. This digest briefly reviews Mexican American children's literature, recommends classroom strategies, provides…

  15. Women's Networks and the Social Needs of Mexican Immigrants.

    ERIC Educational Resources Information Center

    O'Connor, Mary I.

    1990-01-01

    Reports on the persistence of a two-tiered economic and political system that routinely excludes Mexican immigrants. Focuses on the predominantly female employees of a wholesale nursery in Carpinteria (California), who have adapted the Mexican tradition of "confianza"-based relationships to form networks that facilitate communication and…

  16. Mexican American Profiles. Bilingual Biographies for Today. Level Eight.

    ERIC Educational Resources Information Center

    Nava, Julian; Hall, Michelle

    Short biographies of 26 Mexican American men and women are presented in this textbook for 8th grade students. The biographies reveal how each individual has made an impact upon the life of the Mexican American and on our society. Numerous occupations, professions, life styles, economic conditions, and different political points of view are…

  17. Acculturation and Health Locus of Control among Mexican American Adolescents.

    ERIC Educational Resources Information Center

    Guinn, Bobby

    1998-01-01

    Health locus of control was investigated across culture of origin (Mexicanism), mainstream culture (Americanism), and bicultural linguistic-acculturation domains among 424 Mexican-American adolescents. Belief in powerful others' external control was the strongest explanation of locus of control in the culture-of-origin domain; internal control was…

  18. Mexican-Origin Women's Employment Instability. Working Paper No. 51.

    ERIC Educational Resources Information Center

    De Anda, Roberto M.

    This paper compares the causes and consequences of employment instability among Mexican-origin women, White women, and White men. Data came from the work experience supplement in the March 1995 file of the Current Population Survey for a sample that included 1,399 Mexican-origin women, 17,092 White women, and 24,440 White men. All were experienced…

  19. Culture, Context, and the Internalizing Distress of Mexican American Youth

    ERIC Educational Resources Information Center

    Polo, Antonio J.; Lopez, Steven R.

    2009-01-01

    Latino youth appear to be at higher risk for depression relative to youth from other ethnic groups. This study assessed the relationship between nativity and several forms of internalizing distress among Mexican American middle school students as well as sociocultural factors that may help explain this relationship. Immigrant Mexican American…

  20. A House of Mirrors: Seeing Myself, Seeing Mexican American Children

    ERIC Educational Resources Information Center

    López, Regina; Vaughn, Courtney

    2015-01-01

    As a Mexican American and an educator, all of my life I have travelled between formal educational and Mexican American cultures. For decades I felt alienated professionally and thoroughly embedded within my ethnic origins until an educational trip to Mexico encouraged me to think differently. As a result, to become a more authentic educator and…

  1. Library Services to Mexican Americans: Policies, Practices and Prospects.

    ERIC Educational Resources Information Center

    Urzua, Roberto, Ed.; And Others

    Much has happened in the field to alter the nature of library services to the Mexican American. The newest areas of library services available to Mexican Americans are at the public school and at the university level. This paper brings together some new concepts, trends, and feelings in the areas of library services in general, and in public,…

  2. Mexican Art and Architecture Databases: Needs, Achievements, Problems.

    ERIC Educational Resources Information Center

    Barberena, Elsa

    At the international level, a lack of diffusion of Mexican art and architecture in indexes and abstracts has been detected. Reasons for this could be lack of continuity in publications, the use of the Spanish language, lack of interest in Mexican art and architecture, and sporadic financial resources. Nevertheless, even though conditions are not…

  3. The Mexican American Cultural Values Scale for Adolescents and Adults

    ERIC Educational Resources Information Center

    Knight, George P.; Gonzales, Nancy A.; Saenz, Delia S.; Bonds, Darya D.; German, Miguelina; Deardorff, Julianna; Roosav, Mark W.; Updegraff, Kimberly A.

    2010-01-01

    This research evaluates the properties of a measure of culturally linked values of Mexican Americans in early adolescence and adulthood. The article discusses the items derived from qualitative data provided by focus groups in which Mexican Americans' (adolescents, mothers, and fathers) perceptions of key values were discussed. The focus groups…

  4. Transformative, Mixed Methods Checklist for Psychological Research with Mexican Americans

    ERIC Educational Resources Information Center

    Canales, Genevieve

    2013-01-01

    This is a description of the creation of a research methods tool, the "Transformative, Mixed Methods Checklist for Psychological Research With Mexican Americans." For conducting literature reviews of and planning mixed methods studies with Mexican Americans, it contains evaluative criteria calling for transformative mixed methods, perspectives…

  5. Activity Determinants among Mexican American Women in a Border Setting

    ERIC Educational Resources Information Center

    Guinn, Bobby; Vincent, Vern

    2008-01-01

    Background: Mexican American women have the highest leisure-time physical inactivity prevalence of any ethnic minority group. Purpose: This study examined a sample of Mexican American females living near the U.S.-Mexico border to determine whether the variables of age, health status, educational level, marital status, and acculturation…

  6. 22 CFR 123.19 - Canadian and Mexican border shipments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Canadian and Mexican border shipments. 123.19 Section 123.19 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS LICENSES FOR THE EXPORT OF DEFENSE ARTICLES § 123.19 Canadian and Mexican border shipments. A...

  7. 22 CFR 123.19 - Canadian and Mexican border shipments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Canadian and Mexican border shipments. 123.19 Section 123.19 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS LICENSES FOR THE EXPORT OF DEFENSE ARTICLES § 123.19 Canadian and Mexican border shipments. A...

  8. Mexican Immigrant Families Crossing the Education Border: A Phenomenological Study

    ERIC Educational Resources Information Center

    Plata-Potter, Sandra Ixa; de Guzman, Maria Rosario T.

    2012-01-01

    This phenomenological study examines Mexican immigrant parents' experiences of helping their children navigate and succeed in school and their perceptions regarding differences between the U.S. and Mexican educational systems. Findings highlight parents' challenges in helping their children succeed in a new and unfamiliar school system and the…

  9. 22 CFR 123.19 - Canadian and Mexican border shipments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Canadian and Mexican border shipments. 123.19 Section 123.19 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS LICENSES FOR THE EXPORT OF DEFENSE ARTICLES § 123.19 Canadian and Mexican border shipments. A...

  10. 22 CFR 123.19 - Canadian and Mexican border shipments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Canadian and Mexican border shipments. 123.19 Section 123.19 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS LICENSES FOR THE EXPORT AND TEMPORARY IMPORT OF DEFENSE ARTICLES § 123.19 Canadian and Mexican border...

  11. 22 CFR 123.19 - Canadian and Mexican border shipments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Canadian and Mexican border shipments. 123.19 Section 123.19 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS LICENSES FOR THE EXPORT OF DEFENSE ARTICLES § 123.19 Canadian and Mexican border shipments. A...

  12. Impact of adding foreign genomic information on Mexican Holstein imputation

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The impact of adding US and Canada genomic information to the imputation of Mexican Holstein genotypes was measured by comparing 3 scenarios: 1) 2,018 Mexican genotyped animals; 2) animals from scenario 1 plus 886 related North American animals; and 3) animals from scenario 1 and all North American ...

  13. Losing American Students, Mexican Universities Struggle against a Scary Image

    ERIC Educational Resources Information Center

    Ambrus, Steven

    2012-01-01

    Like most Mexicans, Eugenio Yarce has been deeply affected by the violence between drug cartels and the Mexican army, which has filled news coverage with accounts of kidnappings, assassinations, and torture. But for Mr. Yarce, deputy rector for outreach here at the private Autonomous Popular University of the State of Puebla, or Upaep, the…

  14. Child Abuse & Neglect in the Mexican American Community. Course Model.

    ERIC Educational Resources Information Center

    Camacho, Rosie Lee

    Consisting of three units, the course model aims to prepare students to address the problem of abuse and/or neglect in the Mexican American community. Unit one focuses on the two major parts of the informal helping system in the Mexican American community, the barrio and the family. Unit two concentrates on the traditional child welfare system and…

  15. Storytelling in Mexican Homes: Connections between Oral and Literacy Practices

    ERIC Educational Resources Information Center

    Reese, Leslie

    2012-01-01

    The study focuses on storytelling among Mexican families, documenting the frequency of storytelling in the homes of working- and middle-class Mexican families, the range of topics of the stories, characteristics and genres of stories, and intergenerational continuity of storytelling practices. Also examined are potential associations between…

  16. A Portfolio of Outstanding Americans of Mexican Descent.

    ERIC Educational Resources Information Center

    Lelevier, Benjamin, Jr.

    A cross section of Mexican American achievement is presented in a portfolio of 37 portraits of outstanding Americans of Mexican descent. Drawn in black and white on heavy paper stock by Mr. David L. Rodriguez, the sketches are suitable for display purposes. With the likenesses are biographical sketches in both English and Spanish which were…

  17. Mexican American Adults in Higher Education: A Qualitative Study

    ERIC Educational Resources Information Center

    DeRosa, Janet Ann

    2012-01-01

    This qualitative study used a narrative design to explore the perceptions, background and experiences of Mexican Americans who completed their bachelor's degree as adult learners. The study focuses in particular on their experiences of learning to be bicultural. A "Borderlands" framework whereby Mexican American adult learners negotiated…

  18. Roles and Alliances within Mexican-American and Anglo Families.

    ERIC Educational Resources Information Center

    Jaramillo, Patricio T.; Zapata, Jesse T.

    1987-01-01

    Examined Mexican-American and White children's perceptions of roles (of siblings and parents) and alliances (between parents and siblings) within their families. Tested whether assignment to roles and alliances was based on birth order and/or sex. Found birth-order and sex differences when treating Mexican-American and White samples separately.…

  19. The Mexican-American in the Health Care System.

    ERIC Educational Resources Information Center

    Stambler, Moses

    Mexican Americans differ from Anglo Americans in their types of health problems, relation to the American health care system, and responses to health care. Mexican Americans tend to underutilize available health resources because of fear of discrimination, perception of health workers as government representatives, and language and cultural…

  20. Four Trajectories of Rectors in Mexican Public Universities

    ERIC Educational Resources Information Center

    Lopez Zarate, Romualdo

    2007-01-01

    Although rectors of Mexican public universities play an important role in their institutions, we know very little about them. This article first describes the different election processes in Mexican public universities for selecting a rector. These varied processes reveal the ambiguity of the concept of "autonomy" as applied to rectors,…

  1. MEXICAN-AMERICAN STUDY PROJECT. ADVANCE REPORT 6, INTERMARRIAGE OF MEXICAN-AMERICANS.

    ERIC Educational Resources Information Center

    MITTELBACH, FRANK G.; AND OTHERS

    THE PURPOSE OF THIS STUDY WAS TO INVESTIGATE ASPECTS OF INTERMARRIAGE AMONG MEXICAN-AMERICANS IN LOS ANGELES COUNTY, CALIFORNIA. DATA WERE OBTAINED BY ANALYZING LOS ANGELES COUNTY MARRIAGE LICENSES FOR 1963. USING THESE DATA THE FOLLOWING TOPICS WERE STATISTICALLY EXAMINED--(1) THE RATE OF INTERMARRIAGE AS AN INDICATOR OF SOCIAL DISTANCE, (2) THE…

  2. Religion, suffering, and health among older Mexican Americans

    PubMed Central

    Krause, Neal; Bastida, Elena

    2011-01-01

    Pain and suffering are deeply embedded in the ethos of Mexican American culture. Consequently, it is not surprising to find that many Mexican Americans turn to their faith in an effort to deal with the pain and suffering that arise in their lives. The purpose of the current study is to explore the interface between pain, suffering, religion, and health among older Mexican Americans. Three major themes emerged from in-depth qualitative interviews with 52 older Mexican Americans. The first is concerned with whether pain and suffering are a necessary part of religious life, the second has to do with the potential benefits that pain and suffering may provide, and the third involves whether it is necessary to bear pain and suffering in silence. In the process of reviewing these themes, an effort is made to show how they may be linked with the physical and mental health of older Mexican Americans. PMID:21415936

  3. Sugar Beets, Segregation, and Schools: Mexican Americans in a Northern Colorado Community, 1920-1960.

    ERIC Educational Resources Information Center

    Donato, Ruben

    2003-01-01

    What was unique about the Mexican American experience in Fort Collins (Colorado) was the extent to which the Great Western Sugar Company colonized Mexican workers. They lived in Mexican colonies, separate neighborhoods, or remote locations on sugar beet farms. In public schools, Mexican Americans were perceived as intellectually inferior and were…

  4. Regionalization and Evaluation of Impacts of Climate Change on Mexican Coasts

    NASA Astrophysics Data System (ADS)

    Nava-Sanchez, E. H.; Murillo-Jimenez, J. M.; Godinez-Orta, L.; Morales-Perez, R. A.

    2009-04-01

    Mexican coasts exhibit a high variety of geoforms and processes, and consequently, are exposed to a variability of types and impact levels of geological hazards. Tropical cyclones are the most devastating hazards for the Mexican coast, although, impact levels are higher on the southern coast of both Atlantic and Pacific oceans. The second dangerous geo-hazards are earthquakes and tsunamis, which affect all Pacific coast, causing more damage the earthquakes generated in the Cocos Trench. For seismic hazards, there is a regionalization of the Mexican territory, however, even though the high levels of damages caused by other natural hazards, there is a lack of initiatives for performing atlas of natural hazards or coastal management plans. Exceptions are the local scale atlas of natural hazards by the Mexican Geological Survey or some other local scale atlas made with several errors by non experience private consultant companies. Our work shows results of analyses of coastal geological hazards associated to global warming such as the sea level rise, and the increase in strength of some coastal processes. Initially, due to the high diversity in coastal environments for the Mexican coast, it was considered that, a regional characterization of the coastal zone, and the gathering of environmental data for determining levels of impact of the various coastal hazards, as an evaluation of coastal vulnerability. Thus, the basic criteria for defining Coastal Regions, in order of importance, were the following: geomorphology, climate, geology, tectonics, and oceanography. Also, some anthropogenic factors were taken in account for the coastal regionalization, such as civil construction along the coastline, land used and modification of the fluvial system. The analysis of such criteria, allows us to classify the Mexican coasts in 10 Coastal Regions. On the Pacific coast regions are: (I) Pacific Coast of Baja California, (II) Gulf Coast of Baja California, (III) Coastal Plain of

  5. Booming Mexican market may flourish with free trade

    SciTech Connect

    Not Available

    1993-09-27

    Private power developers and utilities in the US are courting deals to build powerplants or supply electricity in Mexico. An the pending North American Free Trade Agreement, if passed, is expected to vastly increase the Mexican market for US constructors and manufacturers in the power sector. Ironically, a powerplant now under construction near the US border could be a factor in scuttling the NAFTA treaty. Mexico is seeking more than $18 billion in private sector investment. New regulations there now allow foreign firms to own 100% of the powerplants they build. The government-owned utility, Comision Federal de Electricidad, will offer firms power purchase agreements lasting up to 30 years. CFE also offers build-operate-transfer arrangements. It recently selected a consortium including General Electric Co., Bechtel Enterprises Inc., and Mexico's Groupo ICA to build the $600-million, 700-Mw, gas and oil-fired Samalayuca II project, about 20 miles south of El Paso, Texas. It will revert to CFE after 15 years.

  6. Economic Restructuring and Racialization: Incorporation of Mexicans and Mexican-Americans in the Rural Midwest. Working Paper.

    ERIC Educational Resources Information Center

    Naples, Nancy A.

    An 8-year ethnographic study in two rural Iowa towns examined the incorporation of recently arrived Mexicans and Mexican Americans into the social, economic, and political life of the community. Relocating to work in a nearby food processing plant, the newcomers altered the ethnic composition of this formerly homogeneous area. Data were gathered…

  7. Idioms of Distress Among Depressed White-Non-Mexican and Mexican-Origin Older Men.

    PubMed

    Apesoa-Varano, Ester Carolina; Barker, Judith C; Unutzer, Jurgen; Aguilar-Gaxiola, Sergio; Johnson, Megan Dwight; Tran, Cindy; Guarnaccia, Peter; Hinton, Ladson

    2015-09-01

    Older men are less likely than older women to receive depression treatment. Latino older men in particular have been found to have significantly lower rates of depression treatment than their white-non-Mexican (WNM) counterparts. Prior research has shown that men are less likely than women to express overt affect and/or report depression symptoms that may prompt primary care physicians' inquiry about depression. Previous studies have overlooked the idioms of distress common among older men. This study investigates: a) the range of idioms of distress that emerge in the narratives of depressed older men, and b) the use of these idioms among depressed WNM and Mexican-origin older men. The present report is based on qualitative data collected through the Men's Health and Aging Study (MeHAS), a mixed-method study of clinically depressed WNM and Mexican-origin older (65 and above) men recruited in primary care settings. Qualitative analysis of 77 interviews led to identification of idioms of distress and informed idiom categories. Study findings show that: a) both groups of men utilized a range of idioms of distress that met current DSM criteria for depression, b) both groups were also likely to utilize idioms that feel outside clinical depression criteria, and c) there were similarities as well as differences between WNM and Mexican-origin men. This study provides a larger vocabulary that clinicians might consider in recognizing depression and initiating depression care for older men from diverse ethnic backgrounds. This is important to improve depression care among older men in general and those of Mexican-origin in particular.

  8. Prediabetes, undiagnosed diabetes, and diabetes among Mexican adults: findings from the Mexican Health and Aging Study

    PubMed Central

    Kumar, Amit; Wong, Rebeca; Ottenbacher, Kenneth J.; Al Snih, Soham

    2016-01-01

    Purpose The purpose of the study was to examine the prevalence and determinants of prediabetes, undiagnosed diabetes, and diabetes among Mexican adults from a subsample of the Mexican Health and Aging Study. Methods We examined 2012 participants from a subsample of the Mexican Health and Aging Study. Measures included sociodemographic characteristics, body mass index, central obesity, medical conditions, cholesterol, high-density lipoprotein cholesterol, hemoglobin A1c, and vitamin D. Logistic regression was performed to identify factors associated with prediabetes, undiagnosed diabetes, and self-reported diabetes. Results Prevalence of prediabetes, undiagnosed, and self-reported diabetes in this cohort was 44.2%, 18.0%, and 21.4%, respectively. Participants with high waist-hip ratio (1.61, 95% confidence interval [CI] = 1.05–2.45) and high cholesterol (1.85, 95% CI = 1.36–2.51) had higher odds of prediabetes. Overweight (1.68, 95% CI = 1.07–2.64), obesity (2.38, 95% CI = 1.41–4.02), and high waist circumference (1.60, 95% CI = 1.06–2.40) were significantly associated with higher odds of having undiagnosed diabetes. Those residing in a Mexican state with high U.S. migration had lower odds of prediabetes (0.61, 95% CI = 0.45–0.82) and undiagnosed diabetes (0.53, 95% CI = 0.41–0.70). Those engaged in regular physical activity had lower odds of undiagnosed diabetes (0.74, 95% CI = 0.57–0.97). Conclusions There is a high prevalence of prediabetes and undiagnosed diabetes among Mexican adults in this subsample. Findings suggest the need for resources to prevent, identify, and treat persons with prediabetes and undiagnosed diabetes. PMID:26872919

  9. Engineering assessment of inactive uranium mill tailings: Mexican Hat Site, Mexican Hat, Utah

    SciTech Connect

    1981-09-01

    Ford, Bacon and Davis Utah Inc. has reevaluated the Mexican Hat site in order to revise the March 1977 engineering assessment of the problems resulting from the existence of radioactive uranium mill tailings at Mexican Hat, Utah. This engineering assessment has included the preparation of topographic maps, the performance of core drillings and radiometric measurements sufficient to determine areas and volumes of tailings and radiation exposures of individuals and nearby populations, the investigations of site hydrology and meteorology, and the evaluation and costing of alternative corrective actions. Radon gas released from the 2.2 million tons of tailings at the Mexican Hat site constitutes the most significant environmental impact, although windblown tailings and external gamma radiation also are factors. The four alternative actions presented in this engineering assessment range from millsite decontamination with the addition of 3 m of stabilization cover material to removal of the tailings to remote disposal sites and decontamination of the tailings site. Cost estimates for the four options range from about $15,200,000 for stabilization in place, to about $45,500,000 for disposal at a distance of about 16 mi. Three principal alternatives for the reprocessing of the Mexican Hat tailings were examined: heap leaching; treatment at an existing mill; and reprocessing at a new conventional mill constructed for tailings reprocessing. The cost of the uranium recovered would be about $115/lb of U/sub 3/O/sub 8/ whether by heap leach or conventional plant processes. The spot market price for uranium was $25/lb early in 1981. Reprocessing the Mexican Hat tailings for uranium recovery is not economically attractive under present conditions.

  10. San Pedro Martir Telescope: Mexican design endeavor

    NASA Astrophysics Data System (ADS)

    Toledo-Ramirez, Gengis K.; Bringas-Rico, Vicente; Reyes, Noe; Uribe, Jorge; Lopez, Aldo; Tovar, Carlos; Caballero, Xochitl; Del-Llano, Luis; Martinez, Cesar; Macias, Eduardo; Lee, William; Carramiñana, Alberto; Richer, Michael; González, Jesús; Sanchez, Beatriz; Lucero, Diana; Manuel, Rogelio; Segura, Jose; Rubio, Saul; Gonzalez, German; Hernandez, Obed; García, Mary; Lazaro, Jose; Rosales-Ortega, Fabian; Herrera, Joel; Sierra, Gerardo; Serrano, Hazael

    2016-08-01

    The Telescopio San Pedro Martir (TSPM) is a new ground-based optical telescope project, with a 6.5 meters honeycomb primary mirror, to be built in the Observatorio Astronomico Nacional on the Sierra San Pedro Martir (OAN-SPM) located in Baja California, Mexico. The OAN-SPM has an altitude of 2830 meters above sea level; it is among the best location for astronomical observation in the world. It is located 1830 m higher than the atmospheric inversion layer with 70% of photometric nights, 80% of spectroscopic nights and a sky brightness up to 22 mag/arcsec2. The TSPM will be suitable for general science projects intended to improve the knowledge of the universe established on the Official Mexican Program for Science, Technology and Innovation 2014-2018. The telescope efforts are headed by two Mexican institutions in name of the Mexican astronomical community: the Universidad Nacional Autonoma de Mexico and the Instituto Nacional de Astrofisica, Optica y Electronica. The telescope has been financially supported mainly by the Consejo Nacional de Ciencia y Tecnologia (CONACYT). It is under development by Mexican scientists and engineers from the Center for Engineering and Industrial Development. This development is supported by a Mexican-American scientific cooperation, through a partnership with the University of Arizona (UA), and the Smithsonian Astrophysical Observatory (SAO). M3 Engineering and Technology Corporation in charge of enclosure and building design. The TSPM will be designed to allow flexibility and possible upgrades in order to maximize resources. Its optical and mechanical designs are based upon those of the Magellan and MMT telescopes. The TSPM primary mirror and its cell will be provided by the INAOE and UA. The telescope will be optimized from the near ultraviolet to the near infrared wavelength range (0.35-2.5 m), but will allow observations up to 26μm. The TSPM will initially offer a f/5 Cassegrain focal station. Later, four folded Cassegrain and

  11. The problem of lead in mexican pottery.

    PubMed

    Spielholtz, G I; Kaplan, F S

    1980-11-01

    Much public attention has been focused in the United States on utilitarian Mexican pottery as a source of lead poisoning. Our work demonstrates that, if a firing temperature of at least 1150 degrees is used, lead-glazed earthenware is made safe for the storage and preparation of foods. Examination by d.c. arc emission spectroscopy and X-ray diffraction shows that the lead then remains in crystalline form. An exchange-equilibrium for lead between solutions and earthenware material is postulated.

  12. Homicidal Events Among Mexican American Street Gangs

    PubMed Central

    Valdez, Avelardo; Cepeda, Alice; Kaplan, Charles

    2010-01-01

    This article examines the complexity of street gang homicides and focuses on situational factors that lead to gang members’ susceptibility to this violent behavior within the context of a disadvantaged minority community. This study is based on an analysis of 28 homicides involving Mexican American gang members. The absence of immigrant youth involvement in these types of violent crimes is discussed. Findings demonstrate how locally embedded social processes associated with specific gang types, ecology, drugs, circumstances, and motives unfold into homicidal events. These findings may contribute to the development of street-based social programs focused on gang mediation, dispute resolution, and crisis intervention. PMID:21218188

  13. The Geography of Undocumented Mexican Migration

    PubMed Central

    Massey, Douglas S.; Rugh, Jacob S.; Pren, Karen A.

    2010-01-01

    Using data from Mexico’s Matrícula Consular program, we analyze the geographic organization of undocumented Mexican migration to the United States. We show that emigration has moved beyond its historical origins in west-central Mexico into the central region and, to a lesser extent, the southeast and border regions. In the United States, traditional gateways continue to dominate, but a variety of new destinations have emerged. California, in particular, has lost its overwhelming dominance. Although the geographic structure of Mexico-U.S. migration is relatively stable, it has nonetheless continued to evolve and change over time. PMID:20814589

  14. Baryon semileptonic decays: the Mexican contribution

    SciTech Connect

    Flores-Mendieta, Ruben; Martinez, Alfonso

    2006-09-25

    We give a detailed account of the techniques to compute radiative corrections in baryon semileptonic decays developed over the years by Mexican collaborations. We explain how the method works by obtaining an expression for the Dalitz plot of semileptonic decays of polarized baryons including radiative corrections to order O({alpha}q/{pi}M1), where q is the four-momentum transfer and M1 is the mass of the decaying baryon. From here we compute the totally integrated spin angular asymmetry coefficient of the emitted baryon and compare its value with other results.

  15. Noncoding chloroplast DNA variation in Mexican pines.

    PubMed

    Perez de la Rosa, J; Harris, S A; Farjon, A

    1995-11-01

    Universal primers were used for PCR amplification of three noncoding regions of chloroplast DNA in order to study restriction site variation in 12 Mexican pine species. Two length mutations were identified that are of diagnostic value for two subgenera or sections of the genus. Phylogenetic analysis of the restriction site and length variation showed patterns of variation largely consistent with previous arrangements of these pines, except for the position of Pinus nelsonii, indicating that Pinus section Parraya Mayr, as circumscribed by Little and Critchfield (1969) and later authors, is not a monophyletic group.

  16. Assays for important Mexican crudes updated

    SciTech Connect

    Manriguez, L.; Moreno, A.; Anaya, C.G. )

    1991-03-04

    Compared to Isthmus and Maya, Olmeca crude is the lightest of the Mexican export. It has fewer contaminants, and its 540{degrees} C. TBP distillation produces the largest quantity of distillate. The Olmeca fractions also have the lowest total sulfur content. The Maya crude is heavy, with an API gravity of 22.2{sup {degrees}}. It has a high contaminant content that induces corrosion in process equipment and causes low running times in thermal cracking units, such as visbreakers and cokers. A proposed refining scheme for the bottom of the Maya barrel consists of atmospheric distillation, vacuum distillation, the Impex process, and visbreaking.

  17. Natural Variability of Mexican Forest Fires

    NASA Astrophysics Data System (ADS)

    Velasco-Herrera, Graciela; Velasco Herrera, Victor Manuel; Kemper-Valverdea, N.

    The purpose of this paper was 1) to present a new algorithm for analyzing the forest fires, 2) to discuss the present understanding of the natural variability at different scales with special emphasis on Mexico conditions since 1972, 3) to analyze the internal and external factors affecting forest fires for example ENSO and Total Solar Irradiance, and 4) to discuss the implications of this knowledge, on research and on restoration and management methods, which purpose is to enhance forest biodiversity conservation. 5) We present an estimate of the Mexican forest fires for the next decade. These results may be useful to minimize human and economic losses.

  18. Alcohol Use Disorders in National Samples of Mexicans and Mexican-Americans: The Mexican National Addiction Survey and the U.S. National Alcohol Survey

    ERIC Educational Resources Information Center

    Borges, Guilherme; Medina-Mora, Maria Elena; Lown, Anne; Ye, Yu; Robertson, Marjorie J.; Cherpitel, Cheryl; Greenfield, Tom

    2006-01-01

    The authors show associations between immigration and alcohol disorders using data from the 1995 and 2000 U.S. National Alcohol Surveys and the 1998 Mexico National Household Survey on Addictions. The prevalence of alcohol dependence was 4.8% for the Mexicans, 4.2% for the Mexico-born immigrants, and 6.6% for the U.S.-born Mexican Americans. They…

  19. PREFACE: XIV Mexican Workshop on Particles and Fields

    NASA Astrophysics Data System (ADS)

    Delepine, D.; Napsuciale, M.; Ibarguen, H. S.

    2015-11-01

    The Mexican Workshop on Particles and Fields (MWPF) is a biennial meeting organized by the Division of Particles and Fields of the Mexican Physical Society designed to gather specialists in different areas of high energy physics to discuss the latest developments in the field. The fourteenth edition of this meeting was held from November 25 to 29, 2013, at the colonial city of Oaxaca de Juárez, Oaxaca, Mexico. The XIV Mexican Workshop on Particles and Fields consisted of invited lectures, discussion and poster sessions. Experimental and theoretical developments were presented by distinguished physicists, addressing the most recent results in the field. The invited review talks included topics on collider physics, neutrino physics, physics beyond the Standard Model, flavor and hadronic physics, astroparticle physics, dark matter physics and effective theories, among others. The highlight topic of the conference was the presentation of the most resent results from the most popular high energy experiments in the world. The discovery of a particle consistent with the long-sought Higgs boson, considered one of the most important discoveries of the 21st century, was fully addressed by José Benítez and Kirill Prokofiev from CERN. The overview of the results of ALICE on the first run of the LHC was extensivly covered by Antonio Ortiz, from Lund University, and Daniel Tapia, from Universití Paris-Sud. The prospects and status of the new Belle II experiment were presented by Yoshi Sakai from KEK. The plans and projects of Tevatron on the new era of accelerators were explained by Gene Fisk from FERMILAB. Eric Vázquez from SNOLAB presented a wonderful explanation about the Dark Matter detection and the most resent results about the searches for it. The largest high energy cosmic rays detector, the Pierre Auger, was presented by Luis Villasñnor from University of Michoacán. On Friday 29th of November, we had an excursion to the archeological site of Mitla and to Santa

  20. [Genetic variants associated to male infertility in Mexican patients].

    PubMed

    Piña-Aguilar, Raúl Eduardo; Chima-Galán, María del Carmen; Yerena-de-vega, María de la Concepción A; Regalado-Hernández, Miguel Angel; Sánchez-Guerrero, Cecilia; García-Ortiz, Liliana; Santillán-Hernández, Yuritzi; Moreno-García, Jesús Daniel

    2013-05-01

    Recently Mexican Federation of Obstetrics and Gynecology Colleges (Federación Mexicana de Colegios de Obstetricia y Ginecologia, FEMECOG) published the Mexican guideline forthe management of male infertility, which suggests performing genetic laboratory tests as part of diagnosis and management of infertile patients and states that these should receive genetic counseling. This paper reviews the genetic approach proposed by Mexican guideline. A systematic review of medical literature was performed in Pubmed and Web of Knowledge from 1980 to 2012 in order to find reports of genetic variants associated to male infertility in Mexican patients. Also it is discussed the current knowledge of these variants, their clinical implications and finally the guidelines and recommendations for their molecular diagnosis. Most genetic variants in Mexican infertile patients are chromosome abnormalities. In relation to other variants there is only a report of Y chromosome microdeletions, repeated CAG in androgen receptor and more common mutations in CFTR, and other article reporting mutations in CFTR in patients with congenital absence of vas deferens. Little is known about the genetics of Mexican infertile patients apart from chromosome abnormalities. However, the contribution of genetics as etiology of male infertility is taking more relevance and currently the consensual management of infertile male should include the screening of genetic background. This review pretends to be a quick guide for clinicians who want to know about reports of genetic variants related to male infertility in Mexican population and how to approach their diagnosis.

  1. Clinical comparison of two Mexican coccidioidins.

    PubMed

    Castañón-Olivares, Laura Rosío; Laniado-Laborín, Rafael; Concepcion, Toriello; Muñoz-Hernández, Bertha; Aroch-Calderón, Arturo; Aranda-Uribe, Iván Sammir; Flores-Sánchez, María Antonieta; del Rocío González-Martínez, María; Hernández-Navarez, Alfonso; Manjarrez-Zavala, María Eugenia; Miranda-Mauricio, Sandra; Palma, Gabriel; Pérez-Mejía, Amelia

    2010-06-01

    Coccidioidin, an extract from the saprophytic mycelial form of Coccidioides spp., has been a very useful antigen preparation both for skin and serological tests for coccidioidomycosis. Unfortunately, coccidioidin is not currently available for skin testing in the United States. Coccidioidin has been produced commercially in Mexico by a vaccine and reagents laboratory of the Mexican Federal Government. It also has been produced at the Microbiology Laboratory of the Faculty of Medicine, Universidad Nacional Autónoma de México exclusively as an antigen for research projects. The objective of the study was to compare both coccidioidins in their reactivity and safety when applied in humans. One hundred and eighty-four volunteers were tested; median age was 33 (range 14-82). When the cutoff point is set in 5 mm, 88 subjects (47.8%) had a positive test for the commercial coccidioidin and 76 (41.3%; CI(95%) 0.50, 1.15; P = 0.20) were positive with the research antigen. Seventy-five subjects were positive for both antigens and 96 were negative for both. Fifty-nine subjects (31.3%) reported an adverse reaction after the application of the antigen; they were mostly very mild local reactions. Mexican research coccidioidin is a safe and reliable antigen that can be used for the detection of coccidioidomycosis infection in mammals.

  2. An evaluation of two Mexican food guides.

    PubMed

    Bacardi-Gascon, M; Jiménez-Cruz, A; Jones, E

    2002-03-01

    In Mexico, the food guide developed by The National Institute of Nutrition for the Mexican population is 'The Pyramid of Health'. In the northwestern Mexican state of Baja California, the Nutrition Institute of Baja California (INUBAC) developed and validated another food guide. This guide, named 'The Apple of Health', is based on current nutrition research and the typical food patterns. The purpose of this article was to evaluate and compare (1) the graphical impact, (2) the understanding of the overall message, and (3) the ability to apply the information from both food guides, using a diet design score and focus group interviews, among women from two different education levels living in Baja California. Results showed that mean diet design percentage scores obtained by the participants using The Pyramid of Health were 64.1 and using The Apple of Health 76.7. No statistical difference was found between the two education levels. The majority of the focus group participants expressed that the most appealing food guide was The Apple of Health because of its color and graphic art. However, the Pyramid was more familiar to the participants. The study subjects strongly recommended The Apple of Health food guide as an educational tool for the whole family.

  3. Initial Development and Validation of the Mexican Intercultural Competence Scale.

    PubMed

    Torres, Lucas

    2013-01-01

    The current project sought to develop the Mexican Intercultural Competence Scale (MICS), which assesses group-specific skills and attributes that facilitate effective cultural interactions, among adults of Mexican descent. Study 1 involved an Exploratory Factor Analysis (N = 184) that identified five factors including Ambition/Perseverance, Networking, the Traditional Latino Culture, Family Relationships, and Communication. In Study 2, a Confirmatory Factor Analysis provided evidence for the 5-factor model for adults of Mexican origin living in the Midwest (N = 341) region of the U.S. The general findings are discussed in terms of a competence-based formulation of cultural adaptation and include theoretical and clinical implications.

  4. [Franco-Mexican medical action and the Mexican Expedition (1864-1867)].

    PubMed

    Robert, G

    1999-01-01

    In the days when French expeditionary troops were fighting in Mexico, Napoleon the Third founded a "Mexican Scientific Committee" in the same wave length as his uncle, General Bonaparte in Egypt. The Committee was headquartered in Paris and since April 1864, a "Franco-Mexican Committee" took place at Mexico-City. The medical branch was led, in Paris, by the Baron Hippolyte Larrey and chaired on the spot by Dr Ehrmann; it will become the "Academia de Medicina de Mexico" and published the "Gaceta Medica". Numerous researchs were undertaken and most of them printed in the "Gaceta Medica" with some regards to many diseases, particuliarly Yellow Fever and Typhus. The Academia and Gaceta will last long after war ending and, in 1970, a special session was hallowed to their foundation, more than one century before.

  5. [The beginning of Mexican cardiology in the springtime of the Mexican National Academy of Medicine].

    PubMed

    de Micheli, Alfredo

    2016-01-01

    The National Academy of Medicine was founded 141 years ago during the French intervention. Under the sponsorship of this brand-new medical association, Mexican cardioangiology took its first steps in the medical and surgical field as well. After the falling of the second empire, the medical and surgical advances of this discipline continued. The corresponding publications appeared in different volumes of the "Gaceta Médica de México"; at present journal of the Academy still published in our time. These steps permitted the development of the true cardiologic speciality during 40s of the twentieth century, due to the vision of Professor Ignacio Chávez, father of Mexican cardiology. Some examples of application are the epistemologic criteria in cardiologycal domains such as the conception of Riva-Rocci's sphygmomanometer in Italy in the nineteenth century and the so-called cardiac metabolic therapy in Mexico of our time, are included.

  6. Reproductive habitus, psychosocial health, and birth weight variation in Mexican immigrant and Mexican American women in south Texas.

    PubMed

    Fleuriet, K Jill; Sunil, T S

    2015-08-01

    The Latina Paradox, or persistent, unexplained variation in low birth weight rates in recently immigrated Mexican women and the trend toward higher rates in subsequent generations of Mexican American women, is most often attributed to unidentified sociocultural causes. We suggest herein that different disciplinary approaches can be synthesized under the constructs of reproductive habitus and subjective social status to identify influences of sociocultural processes on birth weight. Reproductive habitus are "modes of living the reproductive body, bodily practices, and the creation of new subjects through interactions between people and structures" (Smith-Oka, 2012: 2276). Subjective social status infers comparison of self to others based on community definitions of status or socioeconomic status (Adler 2007). We present results from a prospective study of low-income Mexican immigrant and Mexican American women from south Texas that tested the ability of reproductive habitus and subjective social status to elucidate the Latina Paradox. We hypothesized that reproductive habitus between Mexican immigrant women and Mexican American women inform different subjective social statuses during pregnancy, and different subjective social statuses mediate responses to psychosocial stressors known to correlate with low birth weight. Six hundred thirty-one women were surveyed for psychosocial health, subjective social status, and reproductive histories between 2011 and 2013. Eighty-three women were interviewed between 2012 and 2013 for status during pregnancy, prenatal care practices, and pregnancy narratives and associations. Birth weight was extracted from medical records. Results were mixed. Subjective social status and pregnancy-related anxiety predicted low birth weight in Mexican immigrant but not Mexican American women. Mexican immigrant women had significantly lower subjective social status scores but a distinct reproductive habitus that could explain improved psychosocial

  7. Acculturation, Behavioral Factors, and Family History of Breast Cancer among Mexican and Mexican-American Women

    PubMed Central

    Nodora, Jesse N.; Cooper, Renee; Talavera, Gregory A.; Gallo, Linda; Montenegro, María Mercedes Meza; Komenaka, Ian; Natarajan, Loki; Millán, Luis Enrique Gutierrez; Daneri-Navarro, Adrian; Bondy, Melissa; Brewster, Abenaa; Thompson, Patricia; Martinez, María Elena

    2016-01-01

    Background Incidence rates for breast cancer are higher among Mexican-American (MA) women in the United States than women living in Mexico. Studies have shown higher prevalence of breast cancer risk factors in more acculturated than less acculturated Hispanic/Latinas in the United States. We compared the prevalence of behavioral risk factors and family history of breast cancer by level of acculturation and country of residence in women of Mexican descent. Methods Data were collected from 1,201 newly diagnosed breast cancer patients living in Mexico (n = 581) and MAs in the United States (n = 620). MA participants were categorized into three acculturation groups (Spanish dominant, bilingual, and English dominant); women living in Mexico were used as the referent group. The prevalence of behavioral risk factors and family history of breast cancer were assessed according to acculturation level, adjusting for age at diagnosis and education. Results In the adjusted models, bilingual and English-dominant MAs were significantly more likely to have a body mass index of 30 kg/m2 or greater, consume more than one alcoholic beverage a week, and report having a family history of breast cancer than women living in Mexico. All three U.S. acculturation groups were significantly more likely to have lower total energy expenditure (≤533 kcal/d) than women in Mexico. English-dominant women were significantly less likely to ever smoke cigarettes than the Mexican group. Conclusions Our findings add to the limited scientific literature on the relationships among acculturation, health behavior, and family history of breast cancer in Mexican and MA women. PMID:26189937

  8. United States -- Mexican joint ventures: A case history approach

    SciTech Connect

    Moore, N.L.; Chidester, R.J.; Hughes, K.R.; Fowler, R.A.

    1993-03-01

    Because the Mexican government has encouraged investment in Mexico by increasing the percentage of ownership of a Mexican business that a US company can hold, joint ventures are more attractive now than they had been in the past. This study provides preliminary information for US renewable energy companies who are interested in forming a joint venture with a Mexican company. This report is not intended to be a complete reference but does identifies a number of important factors that should be observed when forming a Mexican joint venture: (1)Successful joint ventures achieve the goals of each partner. (2)It is essential that all parties agree to the allocation of responsibilities. (3)Put everything in writing. (4)Research in depth the country or countries in which you are considering doing business.

  9. The Food Environment in an Urban Mexican American Community

    PubMed Central

    Lisabeth, Lynda D; Sánchez, Brisa N; Escobar, James; Hughes, Rebecca; Meurer, William J; Zuniga, Belinda; Garcia, Nelda; Brown, Devin L; Morgenstern, Lewis B

    2010-01-01

    The objective was to determine whether ethnic composition of neighborhoods is associated with number and type of food stores in an urban, Mexican American US community. Data were from a commercial food store data source and the US Census. Multivariate count models were used to test associations with adjustment for neighborhood demographics, income, and commercialization. Neighborhoods at the 75th percentile of percent Mexican American (76%) had nearly four times the number of convenience stores (RR=3.9, 95% CI: 2.2–7.0) compared with neighborhoods at the 25th percentile (36%). Percent Mexican American in the neighborhood was not associated with the availability of other food store types (supermarkets, grocery stores, specialty stores, convenience stores with gas stations) in the adjusted model. The impact of greater access to convenience stores on Mexican American residents' diets requires exploration. PMID:20167528

  10. Studies of Electroweak Symmetry Breaking at Mexican Institutions

    SciTech Connect

    Diaz Cruz, J. Lorenzo

    2006-09-25

    This paper is aimed to review the contribution made by scientists working at Mexican Institutions on the subject of Electroweak symmetry breaking. This review covers the period from the 80 up to the present.

  11. B Physics at the D0 experiment A Mexican review

    SciTech Connect

    De La Cruz-Burelo, E.

    2010-07-29

    On April of 1992 a Mexican group from Cinvestav officially joined the D0 experiment, one of the two experiments in the Tevatron collider at Fermilab. The seed for this experimental group on high energy physics from Cinvestav was planted in Mexico in some measure by Augusto Garcia, to whom this workshop is in memorial. Augusto's efforts and support to groups dedicated to this area was clear and important. Some of these seeds have given origin to today's established Mexican groups on experimental high energy physics, one example of this is the Mexican group at D0. I present here a short review of some of the D0 results on which the Mexican group has contributed, emphasizing the last decade, which I have witnessed.

  12. Mexican Americans and historical trauma theory: a theoretical perspective.

    PubMed

    Estrada, Antonio L

    2009-01-01

    The observed intergenerational stress response to negative social and historical events is at the core of historical trauma theory, which has been applied to Native Americans, African Americans, and Pacific Islanders, among others. The historical and social experiences of the Mexican population living in the United States have many parallels that lend themselves to the application of historical trauma theory to macro-level and micro-level influences on access to health care, physical health status, and mental health status, including substance abuse among Mexican Americans. This article highlights the legacy of Spanish colonialism and Anglo-American neo-colonialism on Mexicans and Mexican Americans in the southwestern United States through a potential application of historical trauma theory.

  13. Language Learning on the U.S.-Mexican Border.

    ERIC Educational Resources Information Center

    Baird, Scott; Kuravackal, Kate

    1998-01-01

    Describes modifications to the four original requirements of the foreign language program at the International School of the Americas, an experimental school located 150 miles from the Mexican border. (SR)

  14. Mexican norms for the Stanford Hypnotic Susceptibility Scale, Form C.

    PubMed

    Sánchez-Armáss, Omar; Barabasz, Arreed F

    2005-07-01

    Normative data for the Mexican adaptation of the Stanford Hypnotic Susceptibility Scale, Form C (SHSS:C) are presented. Twenty-seven raters administered the scale to 513 Mexican volunteers. Score distribution, item analysis, and reliability of the SHSS:C are presented and compared to other international norming studies. The findings show that the Mexican adaptation of the SHSS:C has psychometric properties essentially comparable to those of the Dutch, German, Italian, and United States reference samples. However, the elevated sample mean suggests Mexicans may have an elevated ability to engage in hypnotic behavior, thus they would likely be especially good candidates for hypnotherapeutic interventions that would better the health options currently available.

  15. Curanderas and Brujas--Herbal Healing in Mexican American Communities.

    ERIC Educational Resources Information Center

    Toohey, Jack V.; Dezelsky, Thomas L.

    1980-01-01

    Health educators should strive to understand the origins and roles of curanderas (herbalists) and brujas (witches) in Mexican American culture and appreciate both the advantages and the related problems that these people bring to their patients and their communities. (CMJ)

  16. More than science: family learning in a Mexican science museum

    NASA Astrophysics Data System (ADS)

    Briseño-Garzón, Adriana

    2013-06-01

    Latin American audiences living in their countries of origin are poorly understood as museum learners due to the scarcity of research in this field. Through a case study approach, I investigate and report on the ways of learning of 20 Mexican family groups. In particular, I examine the influence of the Mexican sociocultural context on the participant family members' learning outcomes from a Mexican science museum. Conducted in Universum Museo de las Ciencias, a science museum located in Mexico City, this research study is based on the premise that understanding the role of the sociocultural elements of learning is essential to understanding the nature of learning in museums. The cognitive and social outcomes of the participants are discussed in the light of the sociocultural elements that define Mexicans as museum learners.

  17. Molecular thrombophilic profile in Mexican patients with idiopathic recurrent pregnancy loss.

    PubMed

    López-Jiménez, J J; Porras-Dorantes, Á; Juárez-Vázquez, C I; García-Ortiz, J E; Fuentes-Chávez, C A; Lara-Navarro, I J; Jaloma-Cruz, A R

    2016-10-05

    Idiopathic recurrent pregnancy loss (IRPL) is defined by three or more consecutive miscarriages occurring before the twentieth week of gestation as a result of unidentified etiological factors. The results of previous studies have indicated that prothrombotic factors play a pathogenic role in early and late pregnancy. This study aimed to identify inherited prothrombotic and hypofibrinolytic risk factors in Mexican-Mestizo patients with IRPL. Fifty-six women with IRPL and 50 control women with at least two full-term pregnancies and no history of RPL were included in this case-control study. Four prothrombotic (F5 G1691A, F2 G20210A, MTHFR C677T-A1298C) and one hypofibrinolytic (PAI1 4G/5G) restricted fragment length polymorphisms were subjected to molecular analysis. In the case of hypofibrinolytic ACE Ins/Del (I/D), identification was performed by direct PCR. The independent risk correlated with the presence of polymorphisms in IRPL patients was estimated using odds ratio (OR) with a 95% confidence interval (CI). MTHFR 677TT was the most frequent prothrombotic factor in the IRPL group (23%), followed by the compound-heterozygous C677T-A1298C (16%) and heterozygous F2 20210GA (3.6%). The heterozygous ACE I/D (62%) was the main hypofibrinolytic risk factor of IRPL, followed by the homozygote PAI1 4G/4G (18%). The ACE I/D polymorphism was the only significantly different factor among the cases and controls. The dominant genetic model D/D+I/D vs I/I showed an OR (95%CI) of 2.89 (1.22-6.89) and P = 0.019 in Mexican-Mestizo women. The results of this study support an association between the ACE I/D polymorphism and IRPL risk in a Mexican population.

  18. Using msa-2b as a molecular marker for genotyping Mexican isolates of Babesia bovis.

    PubMed

    Genis, Alma D; Perez, Jocelin; Mosqueda, Juan J; Alvarez, Antonio; Camacho, Minerva; Muñoz, Maria de Lourdes; Rojas, Carmen; Figueroa, Julio V

    2009-12-01

    Variable merozoite surface antigens of Babesia bovis are exposed glycoproteins having a role in erythrocyte invasion. Members of this gene family include msa-1 and msa-2 (msa-2c, msa-2a(1), msa-2a(2) and msa-2b). To determine the sequence variation among B. bovis Mexican isolates using msa-2b as a genetic marker, PCR amplicons corresponding to msa-2b were cloned and plasmids carrying the corresponding inserts were purified and sequenced. Comparative analysis of nucleotide and deduced amino acid sequences revealed distinct degrees of variability and identity among the coding gene sequences obtained from 16 geographically different Mexican B. bovis isolates and a reference strain. Clustal-W multiple alignments of the MSA-2b deduced amino acid sequences performed with the 17 B. bovis Mexican isolates, revealed the identification of three genotypes with a distinct set each of amino acid residues present at the variable region: Genotype I represented by the MO7 strain (in vitro culture-derived from the Mexico isolate) as well as RAD, Chiapas-1, Tabasco and Veracruz-3 isolates; Genotype II, represented by the Jalisco, Mexico and Veracruz-2 isolates; and Genotype III comprising the sequences from most of the isolates studied, Tamaulipas-1, Chiapas-2, Guerrero-1, Nayarit, Quintana Roo, Nuevo Leon, Tamaulipas-2, Yucatan and Guerrero-2. Moreover, these three genotypes could be discriminated against each other by using a PCR-RFLP approach. The results suggest that occurrence of indels within the variable region of msa-2b sequences can be useful markers for identifying a particular genotype present in field populations of B. bovis isolated from infected cattle in Mexico.

  19. Patterns of contraceptive use among Mexican-origin women

    PubMed Central

    White, Kari L.; Potter, Joseph E.

    2015-01-01

    BACKGROUND Mexican women in the United States (US) have higher rates of fertility compared to other ethnic groups and women in Mexico. Whether variation in women’s access to family planning services or patterns of contraceptive use contributes to this higher fertility has received little attention. OBJECTIVE We explore Mexican women’s contraceptive use, taking into account women’s place in the reproductive life course. METHODS Using nationally representative samples from the US (National Survey of Family Growth) and Mexico (Encuesta National de la Dinámica Demográfica), we compared the parity-specific frequency of contraceptive use and fertility intentions for non-migrant women, foreign-born Mexicans in the US, US-born Mexicans, and whites. RESULTS Mexican women in the US were less likely to use IUDs and more likely to use hormonal contraception than women in Mexico. Female sterilization was the most common method among higher parity women in both the US and Mexico, however, foreign-born Mexicans were less likely to be sterilized, and the least likely to use any permanent contraceptive method. Although foreign-born Mexicans were slightly less likely to report that they did not want more children, differences in method use remained after controlling for women’s fertility intentions. CONCLUSION At all parities, foreign-born Mexicans used less effective methods. These findings suggest that varying access to family planning services may contribute to variation in women’s contraceptive use. COMMENTS Future studies are needed to clarify the extent to which disparities in fertility result from differences in contraceptive access. PMID:26146485

  20. 47 CFR 101.1527 - Canadian and Mexican coordination.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Canadian and Mexican coordination. 101.1527... Canadian and Mexican coordination. (a) A licensee of bands 71.0-76.0, 81.0-86.0, 92-94 GHz and 94.1-95 GHz... States borders, that area in each country within 35 miles of the borders; and (2) For a station...

  1. 47 CFR 101.1527 - Canadian and Mexican coordination.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Canadian and Mexican coordination. 101.1527... Canadian and Mexican coordination. (a) A licensee of bands 71.0-76.0, 81.0-86.0, 92-94 GHz and 94.1-95 GHz... States borders, that area in each country within 35 miles of the borders; and (2) For a station...

  2. 47 CFR 101.1527 - Canadian and Mexican coordination.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Canadian and Mexican coordination. 101.1527... Canadian and Mexican coordination. (a) A licensee of bands 71.0-76.0, 81.0-86.0, 92-94 GHz and 94.1-95 GHz... States borders, that area in each country within 35 miles of the borders; and (2) For a station...

  3. 47 CFR 101.1527 - Canadian and Mexican coordination.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Canadian and Mexican coordination. 101.1527... Canadian and Mexican coordination. (a) A licensee of bands 71.0-76.0, 81.0-86.0, 92-94 GHz and 94.1-95 GHz... States borders, that area in each country within 35 miles of the borders; and (2) For a station...

  4. 47 CFR 101.1527 - Canadian and Mexican coordination.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Canadian and Mexican coordination. 101.1527... Canadian and Mexican coordination. (a) A licensee of bands 71.0-76.0, 81.0-86.0, 92-94 GHz and 94.1-95 GHz... States borders, that area in each country within 35 miles of the borders; and (2) For a station...

  5. Gender, acculturation, and health among Mexican Americans.

    PubMed

    Gorman, Bridget K; Read, Jen'nan Ghazal; Krueger, Patrick M

    2010-12-01

    This study examines whether the relationship between acculturation and physical health varies by gender among Mexican Americans, and if the mechanisms that mediate the acculturation-health relationship operate differently by gender. Using the 1998-2007 National Health Interview Study, we construct a composite measure of acculturation and estimate regression models for the total number of health conditions, hypertension, heart disease, and diabetes. Immigrants with the lowest levels of acculturation are the healthiest, but this association is stronger for men. Medical care plays a central role in accounting for gender and acculturation differences across health outcomes-increased access to and utilization of medical care is associated with worse health, which suggests that better health among recent arrivals (particularly men) partially results from their lack of knowledge about their own poor health.

  6. Researchers study tsunami generated by Mexican earthquake

    NASA Astrophysics Data System (ADS)

    Filonov, Anatoliy E.

    Barra de Navidad is a small Mexican tourist town on the coast of a lagoon that is buffered from the Pacific Ocean by a narrow strip of sand. The town is a favorite rest spot of American and Canadian tourists. On October 9, 1995, at 9:36 local time (1536 GMT), a strong earthquake that measured Mx = 8.0 disrupted the lives of the townspeople. The epicenter of the earthquake was located in the ocean at 18°51.5‧N and 104°8.4‧W [Ortiz and Synolakis, 1996], but it destroyed many hotels and homes, and the shifting of the land tore up the highway that connects Barra de Navidad and Manzanillo. Crevices of up to 3 m wide opened across the road, and bridges over small rivers were knocked down. In an instant, the town was disconnected from the outside world. Frightened townspeople roamed the streets, assessing the destruction.

  7. Hobby or job? Mexican female health workers.

    PubMed

    Harrison, M E

    1994-01-01

    A critical analysis of the role and status of female health workers in the primary health care service (PHC) of the Secretary of Health in the Federal District of Mexico is presented. Women are key workers in the health service; however, since the creation of the PHC service, women appear to have been kept in low-pay, low-status jobs. Data from questionnaires and in-depth interviews with female health workers in the Federal District illustrate the situation. Female health workers' status is determined by the structure and operation of the PHC system; by family and personal needs; by the cultural context of Mexican society; and by the fact that some female health workers view their job as a hobby, placing family considerations above career enhancement.

  8. Mexican geothermal development and the future

    SciTech Connect

    Serrano, J.M.E.V.

    1998-10-01

    Geothermics in Mexico started in 1954, by drilling the first geothermal well in Pathe, State of Hidalgo, which reached a depth of 237 meters. In 1959 electrical generation from geothermal origin began, with an installed capacity of 3.5 MW. From 1959 to 1994 Mexico increased its installed capacity to 753 MW, by developing three geothermal fields: Cerro Prieto, Los Azufres, and Los Humeros. Currently, 177 wells produce steam at a rate of 36 tons per hour (t/h) each. Comision Federal de Electricidad (CFE, Federal Commission of Electricity) has planned to increase the geothermal-electric installed capacity through construction and installation of several projects. Repowering of operating units and development of new geothermal zones will also allow Mexican geothermal growth.

  9. Religiosity and Migration Aspirations among Mexican Youth.

    PubMed

    Hoffman, Steven; Marsiglia, Flavio Francisco; Ayers, Stephanie L

    2015-02-01

    International migration has become an important topic of discussion from a policy and humanitarian perspective. Part of the debate includes a renewed interest in understanding the factors that influence decisions about migration to the US among Mexican youth still residing in their country of origin. The purpose of this study was to advance knowledge specifically about internal and external religiosity and their influence on youths' migration aspirations. The data for this study were collected in 2007 from students enrolled in an alternative high school program located in the state of Guanajuato, Mexico. The findings indicated that as external religiosity increases, the desire to work or live in the USA decreases. Furthermore, as internal religiosity increases, the desire to work or live in the USA and plans to migrate increase. The results are interpreted and discussed in light of previous research on religious and cultural norm adherence.

  10. Religiosity and Migration Aspirations among Mexican Youth

    PubMed Central

    Marsiglia, Flavio Francisco; Ayers, Stephanie L.

    2014-01-01

    International migration has become an important topic of discussion from a policy and humanitarian perspective. Part of the debate includes a renewed interest in understanding the factors that influence decisions about migration to the US among Mexican youth still residing in their country of origin. The purpose of this study was to advance knowledge specifically about internal and external religiosity and their influence on youths' migration aspirations. The data for this study were collected in 2007 from students enrolled in an alternative high school program located in the state of Guanajuato, Mexico. The findings indicated that as external religiosity increases, the desire to work or live in the USA decreases. Furthermore, as internal religiosity increases, the desire to work or live in the USA and plans to migrate increase. The results are interpreted and discussed in light of previous research on religious and cultural norm adherence. PMID:25663825

  11. Persistent organochlorine pesticides in Mexican butter.

    PubMed

    Waliszewski, S M; Villalobos-Pietrini, R; Gómez-Arroyo, S; Infanzón, R M

    2003-04-01

    Organochlorine pesticides have been used in Mexico in malaria control programmes against ectoparasites and as seed dresser. Owing to their chemical stability, they tend to accumulate in the lipid part of the organisms. The stored pesticides are excreted with the endogenous fat during milk production. The aim was to monitor the organochlorine pesticide levels in butter manufactured in Mexico. From the pesticides, only HCB, beta-HCH, pp'-DDT, op'-DDT and pp'-DDE with major frequency and levels were detected. The HCB mean level was low at 0.008 mg kg(-1) on a fat basis. From the HCH isomer, only the beta-HCH at 0.065 mg kg(-1) on a fat basis was determined, remaining as the main contaminant of the monitored butters. Among DDTs, pp'-DDE was the major constituent (0.043 mg kg(-1) on a fat basis) followed by pp'-DDT (0.036 mg kg(-1)) and op'-DDT (0.009 mg kg(-1)). Comparing the previous study (1994) and this one (2001), all organochlorine pesticides had a descendent tendency; beta-HCH decreased from 0.095 to 0.065 mg kg(-1) on a fat basis, whereas the total DDT decreased from 0.056 to 0.047 mg kg(-1), pp'-DDT from 0.050 to 0.036 mg kg(-1), op'-DDT from 0.018 to 0.009 mg kg(-1), while pp'-DDE increased from 0.032 to 0.043 mg kg(-1). The decreased DDT levels in Mexican butters is caused by the substitution of organochlorine insecticides with pyrethroids used by the Mexican Ministry of Health since 1999 in sanitary programmes.

  12. Caloric beverage consumption patterns in Mexican children

    PubMed Central

    2010-01-01

    Background Mexico has seen a very steep increase in child obesity level. Little is known about caloric beverage intake in this country as well as all other countries outside a few high income countries. This study examines overall patterns and trends in all caloric beverages from two nationally representative surveys from Mexico. Methods The two nationally representative dietary intake surveys (1999 and 2006) from Mexico are used to study caloric beverage intake in 17, 215 children. The volume (ml) and caloric energy (kcal) contributed by all beverages consumed by the sample subjects were measured. Results are weighted to be nationally representative. Results The trends from the dietary intake surveys showed very large increases in caloric beverages among pre-school and school children. The contribution of whole milk and sugar-sweetened juices was an important finding. Mexican pre-school children consumed 27.8% of their energy from caloric beverages in 2006 and school children consumed 20.7% of their energy from caloric beverages during the same time. The three major categories of beverage intake are whole milk, fruit juice with various sugar and water combinations and carbonated and noncarbonated sugared-beverages. Conclusion The Mexican government, greatly concerned about obesity, has identified the large increase in caloric beverages from whole milk, juices and soft drinks as a key target and is initiating major changes to address this problem. They have already used the data to shift 20 million persons in their welfare and feeding programs from whole to 1.5% fat milk and in a year will shift to nonfat milk. They are using these data to revise school beverage policies and national regulations and taxation policies related to an array of less healthful caloric beverages. PMID:20964842

  13. A cross-national comparison of Mexican and Mexican American couples using the Marital Satisfaction Inventory-Revised (Spanish).

    PubMed

    Negy, Charles; Snyder, Douglas K; Diáz-Loving, Rolando

    2004-03-01

    This study examined psychometric properties of the Spanish translation of the Marital Satisfaction Inventory-Revised (MSI-R) in a sample of 71 Spanish-speaking couples in Mexico. Results from this sample were compared to findings obtained from 65 Mexican American couples who completed the MSI-R in Spanish. Both the internal consistency and factor structure of the Spanish MSI-R with Mexican couples were found to be comparable to findings on the Spanish MSI-R for Mexican American couples. Moreover, multivariate analysis indicated no significant mean profile differences between these two groups as a function of nationality, gender, or nationality-by-gender interaction. These findings offer initial evidence toward establishing the appropriateness of the Spanish MSI-R for use with Spanish-dominant Mexican couples.

  14. Weight Status of Mexican Immigrant Women: A Comparison With Women in Mexico and With US-Born Mexican American Women

    PubMed Central

    Ritterman-Weintraub, Miranda L.; Fernald, Lia C. H.; Kaufer-Horwitz, Martha

    2013-01-01

    Objectives. We assessed the association between birthplace, residence, or years in the United States and actual weight (body mass index), perceived weight accuracy, or provider screens for overweight or obesity among Mexican immigrant women. Methods. We used linked data from Health and Nutrition Examination Survey waves 2001–2006 and 2006 National Mexican Health and Nutrition Survey to compare 513 immigrants with 9527 women in Mexico and 342 US-born Mexican American women. Results. Immigrants were more likely than women in Mexico to be obese and to perceive themselves as overweight or obese after adjustment for confounders. Recent immigrants had similar weight-related outcomes as women in Mexico. Immigrants were less likely to be obese than were US-born Mexican Americans. Within the overweight or obese population, reported provider screens were higher among immigrants than among women in Mexico, but lower than among US-born Mexican Americans. US residency of at least 5 years but less than 20 years and reporting insufficient provider screens elevated obesity risk. Conclusions. Mexican-origin women in the United States and Mexico are at risk for overweight and obesity. We found no evidence of a “healthy immigrant” effect. PMID:23865649

  15. Familism, machismo and child rearing practices among Mexican Americans.

    PubMed

    Tamez, E G

    1981-09-01

    Mexican Americans form the 2nd largest minority group in the US. Fertility is 50% higher than in any other ethnic group. Income levels are inordinately low. In 1970, 42% of Mexican Americans were indigent, making approxiamtely 4200 annually. The Mexican American poor can be categorized into newly arrived aliens or 2nd or 3rd generation American citizens. In the 1st instance, the couple is young and English is not spoken. 2nd or 3rd generation Mexican Americans speak English. The persistent socioeconomic status of the Mexican American relates directly to the level of education. 52% of all Mexican Americans do not finish high school. Paz and Remos described the Mexican in terms of Adler's inferiority model. Murillo stated that to an individual, the family--whether nuclear or extended--is the center of life. The inherent responsibility is that the individual behave properly lest the family be disgraced. The family provides emotional and material security. Familism was seen as a deterrant to utilization of health care services, although some studies claim opposing views. Familism and occupational stability related positively to seeking medical care when ill. Hayden believed that supreme male dominance, individualism, pride, wife beating, aversion to contraceptives, and other characteristics were attributable to machismo. A predominant pattern in Mexican American culture is that of elders' ordering young men and women to establish obedience and male dominance. The husband represents authority and the wife-mother maintains a role of complete devotion to her husband and children. Role differentiation is taught implicitly and explicitly from infancy. Studies on the psychological differences between the sexes indicated that females were oppressed and had lower self esteem than males. 18-24 year old Mexican Americans are becoming less insistent upon strict separation of sex roles and are beginning to reject the traditional Mexican notion of masculine superiority. The word

  16. The Importance of Family Factors to Protect Against Substance Use Related Problems among Mexican Heritage and White Youth*

    PubMed Central

    Kopak, Albert M.; Chen, Angela Chia-Chen; Haas, Steven A.; Gillmore, Mary Rogers

    2012-01-01

    INTRODUCTION This study examined the ability of family cohesion, parental control, and parent-child attachment to prevent adolescents with a history of drug or alcohol use from experiencing subsequent problems related to their use. METHODS Data came from Wave I and Wave II of the National Longitudinal Study of Adolescent Health and included Mexican heritage and White adolescents who reported alcohol use (n = 4,894, 25% prevalence) or any other drug use (n = 2,875, 14% prevalence) in their lifetime. RESULTS Logistic regression results indicate greater parent-child attachment predicted lower risk of experiencing drug use problems (OR = 0.87, 95% CI = 0.77 – 0.98) while stronger family cohesion predicted lower odds of experiencing drug- (OR = 0.82, 95% CI = 0.70 – 0.97) or alcohol-related (OR = 0.74, 95% CI = 0.65 – 0.84) problems. Parental control was also negatively associated with odds of problems related to drug use (OR = 0.93, 95% CI = 0.86 – 0.99) or alcohol use (OR = 0.94, 95% CI = 0.90 – 0.99). Results also indicated family cohesion was the only protective factor for Mexican heritage youth while family cohesion and parent-child attachment were protective among White youth. Parental control protected White female adolescents from drug use problems more than males. Mexican heritage male adolescents experienced more protection from drug problems compared to females. CONCLUSION Findings highlight the need for prevention interventions to emphasize parent-child attachment for White youth and family cohesion for both Mexican-heritage and White youth to decrease adolescent substance users’ drug- and alcohol-related problems. PMID:22222253

  17. Review Essay: On Mexican Immigration, the United States, and Chicano History.

    ERIC Educational Resources Information Center

    Garcia, Mario T.

    1979-01-01

    After a review of current literature on Mexican immigration to this country, this paper focuses on the strengths and weaknesses of Mark Reisler's "By the Sweat of Their Brow: Mexican Immigrant Labor in the United States, 1900-1940." (EB)

  18. Mexican American Organizations and the Changing Politics of School Desegregation in Texas, 1945 to 1980.

    ERIC Educational Resources Information Center

    San Miguel, Guadalupe, Jr.

    1982-01-01

    Mexican American organizations have influenced educational policy. They campaigned to eliminate the segregation of Mexican American children in the Texas public schools. Community organizations used several tactics and strategies to desegregate the schools. (Author/AM)

  19. Long-term surveillance plan for the Mexican Hat disposal site Mexican Hat, Utah

    SciTech Connect

    1997-05-01

    This long-term surveillance plan (LTSP) describes the U.S. Department of Energy`s (DOE) long-term care program for the Uranium Mill Tailings Remedial Action (UMTRA) Project Mexican Hat, Utah, disposal site. The U.S. Nuclear Regulatory Commission (NRC) has developed regulations for the issuance of a general license for the custody and long-term care of UMTRA Project disposal sites in 10 CFR Part 40. The purpose of this general license is to ensure that the UMTRA Project disposal sites will be cared for in a manner that protects the public health and safety and the environment. Before each disposal site is licensed, the NRC requires the DOE to submit a site-specific LTSP. The DOE prepared this LTSP to meet this requirement for the Mexican Hat disposal site. The general license becomes effective when the NRC concurs with the DOE`s determination of completion of remedial action for the disposal site and the NRC formally accepts this LTSP. This LTSP describes the long-term surveillance program the DOE will implement to ensure that the Mexican Hat disposal site performs as designed. The program is based on two distinct types of activities: (1) site inspections to identify potential threats to disposal cell integrity, and (2) monitoring of selected seeps to observe changes in flow rates and water quality. The LTSP is based on the UMTRA Project long-term surveillance program guidance and meets the requirements of 10 CFR {section}40.27(b) and 40 CFR {section}192.03. 18 refs., 6 figs., 1 tab.

  20. Long-term surveillance plan for the Mexican Hat disposal site, Mexican Hat, Utah

    SciTech Connect

    1996-01-01

    This plan describes the long-term surveillance activities for the Uranium Mill Tailings Remedial Action (UMTRA) Project disposal site at Mexican Hat, Utah. The US Department of Energy (DOE) will carry out these activities to ensure that the disposal site continues to function as designed. This long-term surveillance plan (LTSP) was prepared as a requirement for acceptance under the US Nuclear Regulatory Commission (NRC) general license for custody and long-term care of residual radioactive material (RRM). This LTSPC documents the land ownership interests and details how the long-term care of the disposal site will be accomplished.

  1. Insulin resistance in Mexican Americans--a precursor to obesity and diabetes?

    PubMed

    McCarty, M F

    1993-10-01

    Mexican Americans appear to have a strong genetic predisposition to insulin resistance, android obesity, and type II diabetes, apparently as a function of Native American genetic heritage. Theoretical considerations suggest that insulin resistance may be a primary factor that plays a causative role in the induction of both obesity and diabetes. Measures which promote optimal insulin sensitivity--chromium picolinate, brewer's yeast, soluble fiber supplements, metformin, very-low-fat diet, exercise training--may have value for preventing, treating, or retarding the onset of obesity and diabetes, and merit clinical evaluation in this regard. Correction of insulin resistance may also lessen cardiovascular risk, in part by reducing LDL cholesterol and improving risk factors associated with Syndrome X. These comments are likely to be valid for other Native American groups at high risk for diabetes.

  2. Self-Knowledge and Identity in a Mexican American Counseling Course: A Qualitative Exploration

    ERIC Educational Resources Information Center

    Zamarripa, Manuel X.; Lane, Ileana; Lerma, Eunice; Holin, Lyle, II

    2011-01-01

    This study explores the lived experiences of Mexican American graduate students who completed a course on Mexican American counseling and mental health. The experiences of Mexican American students taking a mental health course that focuses on their own ethnic group has not been previously discussed in the literature. Given the history of…

  3. A critical review of social and structural conditions that influence HIV risk among Mexican deportees

    PubMed Central

    Pinedo, Miguel; Burgos, José Luis; Ojeda, Victoria D.

    2014-01-01

    Mexican migrants who are deported from the US may be at elevated risk for HIV infection. Deportations of Mexican migrants by the US have reached record numbers. We critically reviewed existing literature to assess how social and structural conditions in post-deportation settings can influence Mexican deported migrants' HIV risk. We also identify critical research gaps and make research recommendations. PMID:24583278

  4. Bilingual "Educación" in the Home: Everyday Mexican Immigrant Family Educational Practices

    ERIC Educational Resources Information Center

    Valdez, Verónica

    2015-01-01

    As we embrace the increasing numbers of young Mexican immigrant children and their families present in our schools, it is important for educators to better understand the many family educational practices present in these households. This article examines the strategies and resources utilized by two Mexican-born and two U.S.-born Mexican immigrant…

  5. A Student's Guide to Mexican American Genealogy. Oryx American Family Tree Series.

    ERIC Educational Resources Information Center

    Ryskamp, George R.; Ryskamp, Peggy

    This book provides a step-by-step guide to genealogical research in the United States and Mexico for Mexican Americans. The book also contains information on the history of Mexico and its relationship with the United States. Chapters include: (1) "Why Do Mexican Americans Explore Family History?"; (2) "Your Mexican American…

  6. Racial and Ethnic Socialization in Later Generations of a Mexican American Family

    ERIC Educational Resources Information Center

    Chavez-Reyes, Christina

    2010-01-01

    Later-generation Mexican American (third or more) experience diminishing educational gains compared with second-generation Mexican Americans. Positive racial and ethnic socialization (RES) and ethnic identity can facilitate strong academic performance. Using the oral histories of 18 third- and fourth-generation Mexican Americans in the same…

  7. Cultural and Ethnic Awareness Manual for Professionals Working with Mexican-American Migrant Families.

    ERIC Educational Resources Information Center

    Montoya, Jose R.

    Intended as a tool for personnel in the helping professions who work with Chicano migrant families and have little or nor prior knowledge of their culture or history, the manual presents a historical and cultural perspective of the Mexican American migrant families. The six units cover Mexican American history, cultural awareness, Mexican American…

  8. Five Mexican-American Women in Transition: A Case Study of Migrants in the Midwest.

    ERIC Educational Resources Information Center

    Lindborg, Kristina; Ovando, Carlos J.

    Focusing on four Mexican American women from migrant farmworker backgrounds and one woman recently immigrated from Mexico, the study explored the attitudes and experiences of the Mexican American culture considered important by Mexican American migrant women themselves. Extensive open-ended interviews, conducted mostly in the women's homes, were…

  9. Contemporary Fertility Patterns and First-Birth Timing among Mexican-Origin Women

    ERIC Educational Resources Information Center

    Batson, Christie D.

    2013-01-01

    This article examines first-birth timing among Mexican women in the United States over two birth cohorts. Currently, Mexican women are one of a small group that maintains above-replacement fertility in the United States, contributing to both Mexican population growth and overall national population growth. Yet, the fertility timing of Mexican…

  10. 7 CFR 319.8-14 - Mexican cotton and covers not otherwise enterable.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 5 2013-01-01 2013-01-01 false Mexican cotton and covers not otherwise enterable. 319... Cotton and Covers Special Conditions for the Entry of Cotton and Covers from Mexico § 319.8-14 Mexican cotton and covers not otherwise enterable. Mexican cotton and covers not enterable under §...

  11. 7 CFR 319.8-14 - Mexican cotton and covers not otherwise enterable.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 5 2011-01-01 2011-01-01 false Mexican cotton and covers not otherwise enterable. 319... Cotton and Covers Special Conditions for the Entry of Cotton and Covers from Mexico § 319.8-14 Mexican cotton and covers not otherwise enterable. Mexican cotton and covers not enterable under §...

  12. 7 CFR 319.8-14 - Mexican cotton and covers not otherwise enterable.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 5 2012-01-01 2012-01-01 false Mexican cotton and covers not otherwise enterable. 319... Cotton and Covers Special Conditions for the Entry of Cotton and Covers from Mexico § 319.8-14 Mexican cotton and covers not otherwise enterable. Mexican cotton and covers not enterable under §...

  13. 7 CFR 319.8-14 - Mexican cotton and covers not otherwise enterable.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 5 2014-01-01 2014-01-01 false Mexican cotton and covers not otherwise enterable. 319... Cotton and Covers Special Conditions for the Entry of Cotton and Covers from Mexico § 319.8-14 Mexican cotton and covers not otherwise enterable. Mexican cotton and covers not enterable under §...

  14. The Mexican Health Paradox: Expanding the Explanatory Power of the Acculturation Construct

    ERIC Educational Resources Information Center

    Horevitz, Elizabeth; Organista, Kurt C.

    2013-01-01

    The Mexican health paradox refers to initially favorable health and mental health outcomes among recent Mexican immigrants to the United States. The subsequent rapid decline in Mexican health outcomes has been attributed to the process of acculturation to U.S. culture. However, the construct of acculturation has come under significant criticism…

  15. Still "Unfinished Education": Latino Students Forty Years after the Mexican American Education Study

    ERIC Educational Resources Information Center

    Madrigal-Gonzalez, Lizely

    2012-01-01

    The onus of this dissertation was to evaluate the educational conditions of Mexican American students forty years after the "Mexican American Education Study" published a six-volume study detailing the findings of the "Mexican American Education Study" (1970-1974). The "MAES" study focused on five southwest states…

  16. Forgotten History: Mexican American School Segregation in Arizona from 1900-1951

    ERIC Educational Resources Information Center

    Powers, Jeanne M.

    2008-01-01

    This article documents the efforts by Mexican Americans to challenge school segregation in Arizona in the first half of the twentieth century. As in Texas and California, although state law never formally mandated the segregation of Mexican American students, school districts in Arizona often established separate "Mexican Schools" for…

  17. The Relationships between Mexican American Acculturation, Cultural Values, Gender, and Help-Seeking Intentions

    ERIC Educational Resources Information Center

    Ramos-Sanchez, Lucila; Atkinson, Donald R.

    2009-01-01

    This study examined the relationships between Mexican acculturation, cultural values, gender, and help-seeking intentions among Mexican American community college students. Findings suggest that as Mexican Americans lose their culture of origin and increase their generational status, their attitudes toward help seeking become less favorable. This…

  18. The Political Economy of the Mexican Farm Labor Program, 1942-64

    ERIC Educational Resources Information Center

    Kim, Joon

    2004-01-01

    The Mexican Farm Labor Program brought in an unprecedented number of Mexican workers to perform harvesting jobs in U.S. agriculture between 1942 and 1964. A political economy perspective is used to examine the process by which U.S. agriculture has come to depend on Mexican workers.

  19. A critical review of social and structural conditions that influence HIV risk among Mexican deportees.

    PubMed

    Pinedo, Miguel; Burgos, José Luis; Ojeda, Victoria D

    2014-05-01

    Mexican migrants who are deported from the US may be at elevated risk for HIV infection. Deportations of Mexican migrants by the US have reached record numbers. We critically reviewed existing literature to assess how social and structural conditions in post-deportation settings can influence Mexican deported migrants' HIV risk. We also identify critical research gaps and make research recommendations.

  20. 22 CFR 41.32 - Nonresident alien Mexican border crossing identification cards; combined border crossing...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Nonresident alien Mexican border crossing... IMMIGRATION AND NATIONALITY ACT, AS AMENDED Temporary Visitors § 41.32 Nonresident alien Mexican border... Mexico on Form I-186, Nonresident Alien Mexican Border Crossing Card, or Form I-586, Nonresident...

  1. 22 CFR 41.32 - Nonresident alien Mexican border crossing identification cards; combined border crossing...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Nonresident alien Mexican border crossing... IMMIGRATION AND NATIONALITY ACT, AS AMENDED Temporary Visitors § 41.32 Nonresident alien Mexican border... Mexico on Form I-186, Nonresident Alien Mexican Border Crossing Card, or Form I-586, Nonresident...

  2. 47 CFR 73.504 - Channel assignments in the Mexican border area.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 4 2013-10-01 2013-10-01 false Channel assignments in the Mexican border area... assignments in the Mexican border area. (a) NCE-FM stations within 199 miles (320 km) of the United States-Mexican border shall comply with the separation requirements and other provisions of the...

  3. The Line between Us: Teaching about the Border and Mexican Immigration

    ERIC Educational Resources Information Center

    Bigelow, Bill

    2006-01-01

    "The Line Between Us" explores the history of U.S-Mexican relations and the roots of Mexican immigration, all in the context of the global economy. And it shows how teachers can help students understand the immigrant experience and the drama of border life. "But The Line Between Us" is about more than Mexican immigration and…

  4. 49 CFR 1244.3 - Reporting contract shipment waybills and Canadian and Mexican international waybills.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... traffic on the U.S. rail system to the Canadian or Mexican border shall include a representative sample of... and Mexican international waybills. 1244.3 Section 1244.3 Transportation Other Regulations Relating to... shipment waybills and Canadian and Mexican international waybills. (a) All railroads shall identify...

  5. 22 CFR 41.32 - Nonresident alien Mexican border crossing identification cards; combined border crossing...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Nonresident alien Mexican border crossing... IMMIGRATION AND NATIONALITY ACT, AS AMENDED Temporary Visitors § 41.32 Nonresident alien Mexican border... Mexico on Form I-186, Nonresident Alien Mexican Border Crossing Card, or Form I-586, Nonresident...

  6. 49 CFR 1244.3 - Reporting contract shipment waybills and Canadian and Mexican international waybills.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... traffic on the U.S. rail system to the Canadian or Mexican border shall include a representative sample of... and Mexican international waybills. 1244.3 Section 1244.3 Transportation Other Regulations Relating to... shipment waybills and Canadian and Mexican international waybills. (a) All railroads shall identify...

  7. 49 CFR 1244.3 - Reporting contract shipment waybills and Canadian and Mexican international waybills.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... traffic on the U.S. rail system to the Canadian or Mexican border shall include a representative sample of... and Mexican international waybills. 1244.3 Section 1244.3 Transportation Other Regulations Relating to... shipment waybills and Canadian and Mexican international waybills. (a) All railroads shall identify...

  8. 49 CFR 1244.3 - Reporting contract shipment waybills and Canadian and Mexican international waybills.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... traffic on the U.S. rail system to the Canadian or Mexican border shall include a representative sample of... and Mexican international waybills. 1244.3 Section 1244.3 Transportation Other Regulations Relating to... shipment waybills and Canadian and Mexican international waybills. (a) All railroads shall identify...

  9. 22 CFR 41.32 - Nonresident alien Mexican border crossing identification cards; combined border crossing...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Nonresident alien Mexican border crossing... IMMIGRATION AND NATIONALITY ACT, AS AMENDED Temporary Visitors § 41.32 Nonresident alien Mexican border... Mexico on Form I-186, Nonresident Alien Mexican Border Crossing Card, or Form I-586, Nonresident...

  10. Filial Responsibility Among Mexican American College Students: A Pilot Investigation and Comparison

    ERIC Educational Resources Information Center

    Rudolph, Bonnie; Cornelius-White, Cecily; Quintana, Fernando

    2005-01-01

    As the number of Mexican American elders increases, their care becomes pressing. We sampled filial responsibility expectations of Mexican American college students to expand culture specific knowledge and found physical proximity to elders an important expectation. However, although some respondents adhere closely to the traditional Mexican value…

  11. 47 CFR 73.504 - Channel assignments in the Mexican border area.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Channel assignments in the Mexican border area... assignments in the Mexican border area. (a) NCE-FM stations within 199 miles (320 km) of the United States-Mexican border shall comply with the separation requirements and other provisions of the...

  12. 47 CFR 73.504 - Channel assignments in the Mexican border area.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 4 2014-10-01 2014-10-01 false Channel assignments in the Mexican border area... assignments in the Mexican border area. (a) NCE-FM stations within 199 miles (320 km) of the United States-Mexican border shall comply with the separation requirements and other provisions of the...

  13. 22 CFR 41.32 - Nonresident alien Mexican border crossing identification cards; combined border crossing...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Nonresident alien Mexican border crossing... IMMIGRATION AND NATIONALITY ACT, AS AMENDED Temporary Visitors § 41.32 Nonresident alien Mexican border... Mexico on Form I-186, Nonresident Alien Mexican Border Crossing Card, or Form I-586, Nonresident...

  14. 49 CFR 1244.3 - Reporting contract shipment waybills and Canadian and Mexican international waybills.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... traffic on the U.S. rail system to the Canadian or Mexican border shall include a representative sample of... and Mexican international waybills. 1244.3 Section 1244.3 Transportation Other Regulations Relating to... shipment waybills and Canadian and Mexican international waybills. (a) All railroads shall identify...

  15. Raising Cultural Awareness of Second Grade African American Students Using Mexican American Children's Literature

    ERIC Educational Resources Information Center

    Pugh, Sandra Lyniece

    2009-01-01

    An increase in the Mexican American population within the predominantly African American community and school was the basis of this qualitative study. The purpose of the study was to introduce African American second grade students to authentic Mexican and Mexican American children's literature. Interactive read-alouds of nonfiction and realistic…

  16. Voices from Mexico: How American Teachers Can Meet the Needs of Mexican Immigrant Students

    ERIC Educational Resources Information Center

    Borjian, Ali; Padilla, Amado M.

    2010-01-01

    In this study 18 Mexican teachers of English as a foreign language in Guanajuato, Mexico were asked for their professional opinion about the teaching of English to Mexican immigrant students in the U.S. Teachers responded to a questionnaire that asked about attitudes toward the U.S. educational system, ways to support Mexican immigrant students,…

  17. Contact with the Dead, Religion, and Death Anxiety among Older Mexican Americans

    ERIC Educational Resources Information Center

    Krause, Neal; Bastida, Elena

    2012-01-01

    The purpose of this study is to see if contact with the dead is associated with lower death anxiety among older Mexican Americans. The data come from a nationwide survey of older Mexican Americans (N = 1,005). The study model specifies that (a) older Mexican Americans who have experienced contact with the dead are more likely to see the…

  18. Mexican-American Preservice Teachers and the Intransigency of the Elementary School Curriculum.

    ERIC Educational Resources Information Center

    Tellez, Kip

    1999-01-01

    Investigated how Mexican-American student teachers expressed their cultural knowledge in lesson planning and implementation. Semistructured interviews with Mexican-American student teachers working in elementary Professional Development Schools revealed little ethnic expression, even when teaching Mexican-American children. They were never invited…

  19. A Qualitative Examination of Mexican Immigrants' Career Development: Perceived Barriers and Motivators

    ERIC Educational Resources Information Center

    Shinnar, Rachel Sheli

    2007-01-01

    This study examines the variables shaping career development among Mexican immigrants. Based on qualitative interviews with 17 adult, Mexican immigrants, a model describing the barriers and motivators to career development for this sample is offered. Findings indicate that Mexican immigrants' careers are shaped by three sets of interrelated…

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

    ERIC Educational Resources Information Center

    Escamilla, Kathy

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

  1. Parents' Promotion of Psychological Autonomy, Psychological Control, and Mexican-American Adolescents' Adjustment

    ERIC Educational Resources Information Center

    Sher-Censor, Efrat; Parke, Ross D.; Coltrane, Scott

    2011-01-01

    Mexican-American adolescents are at an elevated risk for adjustment difficulties. In an effort to identify parenting practices that can affect the adjustment of Mexican-American youth, the current study examined parents' promotion of psychological autonomy and parents' psychological control as perceived by Mexican-American early adolescents, and…

  2. 76 FR 37141 - Notice of Availability for Comment: Draft Recovery Plan, First Revision; Mexican Spotted Owl

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ...; Mexican Spotted Owl AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of availability; request... recovery plan, first revision, for the Mexican Spotted Owl (Strix occidentalis lucida) under the Endangered... will also accept any new information on the status of the Mexican spotted owl throughout its range...

  3. 75 FR 24741 - Endangered and Threatened Wildlife and Plants; Mexican Wolf (Canis lupus baileyi) Conservation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-05

    ... Fish and Wildlife Service Endangered and Threatened Wildlife and Plants; Mexican Wolf (Canis lupus... availability of the Mexican Wolf Conservation Assessment (assessment). The assessment provides scientific information relevant to the conservation of the Mexican wolf (Canis lupus baileyi) in Arizona and New...

  4. Mobility and International Collaboration: Case of the Mexican Scientific Diaspora.

    PubMed

    Marmolejo-Leyva, Rafael; Perez-Angon, Miguel Angel; Russell, Jane M

    2015-01-01

    We use a data set of Mexican researchers working abroad that are included in the Mexican National System of Researchers (SNI). Our diaspora sample includes 479 researchers, most of them holding postdoctoral positions in mainly seven countries: USA, Great Britain, Germany, France, Spain, Canada and Brazil. Their research output and impact is explored in order to determine their patterns of production, mobility and scientific collaboration as compared with previous studies of the SNI researchers in the periods 1991-2001 and 2003-2009. Our findings confirm that mobility has a strong impact on their international scientific collaboration. We found no substantial influence among the researchers that got their PhD degrees abroad from those trained in Mexican universities. There are significant differences among the areas of knowledge studied: biological sciences, physics and engineering have better production and impact rates than mathematics, geosciences, medicine, agrosciences, chemistry, social sciences and humanities. We found a slight gender difference in research production but Mexican female scientists are underrepresented in our diaspora sample. These findings would have policy implications for the recently established program that will open new academic positions for young Mexican scientists.

  5. Mobility and International Collaboration: Case of the Mexican Scientific Diaspora

    PubMed Central

    Marmolejo-Leyva, Rafael; Perez-Angon, Miguel Angel; Russell, Jane M.

    2015-01-01

    We use a data set of Mexican researchers working abroad that are included in the Mexican National System of Researchers (SNI). Our diaspora sample includes 479 researchers, most of them holding postdoctoral positions in mainly seven countries: USA, Great Britain, Germany, France, Spain, Canada and Brazil. Their research output and impact is explored in order to determine their patterns of production, mobility and scientific collaboration as compared with previous studies of the SNI researchers in the periods 1991–2001 and 2003–2009. Our findings confirm that mobility has a strong impact on their international scientific collaboration. We found no substantial influence among the researchers that got their PhD degrees abroad from those trained in Mexican universities. There are significant differences among the areas of knowledge studied: biological sciences, physics and engineering have better production and impact rates than mathematics, geosciences, medicine, agrosciences, chemistry, social sciences and humanities. We found a slight gender difference in research production but Mexican female scientists are underrepresented in our diaspora sample. These findings would have policy implications for the recently established program that will open new academic positions for young Mexican scientists. PMID:26047501

  6. The North American Free Trade Agreement (NAFTA) and Mexican nursing.

    PubMed

    Squires, Allison

    2011-03-01

    In the context of nurse migration, experts view trade agreements as either vehicles for facilitating migration or as contributing to brain-drain phenomena. Using a case study design, this study explored the effects of the North American Free Trade Agreement (NAFTA) on the development of Mexican nursing. Drawing results from a general thematic analysis of 48 interviews with Mexican nurses and 410 primary and secondary sources, findings show that NAFTA changed the relationship between the State and Mexican nursing. The changed relationship improved the infrastructure capable of producing and monitoring nursing human resources in Mexico. It did not lead to the mass migration of Mexican nurses to the United States and Canada. At the same time, the economic instability provoked by the peso crisis of 1995 slowed the implementation of planned advances. Subsequent neoliberal reforms decreased nurses' security as workers by minimizing access to full-time positions with benefits, and decreased wages. This article discusses the linkages of these events and the effects on Mexican nurses and the development of the profession. The findings have implications for nursing human resources policy-making and trade in services.

  7. The North American Free Trade Agreement (NAFTA) and Mexican Nursing

    PubMed Central

    2011-01-01

    In the context of nurse migration, experts view trade agreements as either vehicles for facilitating migration or as contributing to brain-drain phenomena. Using a case study design, this study explored the effects of the North American Free Trade Agreement (NAFTA) on the development of Mexican nursing. Drawing results from a general thematic analysis of 48 interviews with Mexican nurses and 410 primary and secondary sources, findings show that NAFTA changed the relationship between the State and Mexican nursing. The changed relationship improved the infrastructure capable of producing and monitoring nursing human resources in Mexico. It did not lead to the mass migration of Mexican nurses to the United States and Canada. At the same time, the economic instability provoked by the peso crisis of 1995 slowed the implementation of planned advances. Subsequent neoliberal reforms decreased nurses’ security as workers by minimizing access to full-time positions with benefits, and decreased wages. This article discusses the linkages of these events and the effects on Mexican nurses and the development of the profession. The findings have implications for nursing human resources policy-making and trade in services. PMID:20595330

  8. Moving Beyond Salmon Bias: Mexican Return Migration and Health Selection.

    PubMed

    Diaz, Christina J; Koning, Stephanie M; Martinez-Donate, Ana P

    2016-12-01

    Despite having lower levels of education and limited access to health care services, Mexican immigrants report better health outcomes than U.S.-born individuals. Research suggests that the Mexican health advantage may be partially attributable to selective return migration among less healthy migrants-often referred to as "salmon bias." Our study takes advantage of a rare opportunity to observe the health status of Mexican-origin males as they cross the Mexican border. To assess whether unhealthy migrants are disproportionately represented among those who return, we use data from two California-based studies: the California Health Interview Survey; and the Migrante Study, a survey that samples Mexican migrants entering and leaving the United States through Tijuana. We pool these data sources to look for evidence of health-related return migration. Results provide mixed support for salmon bias. Although migrants who report health limitations and frequent stress are more likely to return, we find little evidence that chronic conditions and self-reported health are associated with higher probabilities of return. Results also provide some indication that limited health care access increases the likelihood of return among the least healthy. This study provides new theoretical considerations of return migration and further elucidates the relationship between health and migration decisions.

  9. Strong Selection at MHC in Mexicans since Admixture

    PubMed Central

    Zhou, Quan; Zhao, Liang; Guan, Yongtao

    2016-01-01

    Mexicans are a recent admixture of Amerindians, Europeans, and Africans. We performed local ancestry analysis of Mexican samples from two genome-wide association studies obtained from dbGaP, and discovered that at the MHC region Mexicans have excessive African ancestral alleles compared to the rest of the genome, which is the hallmark of recent selection for admixed samples. The estimated selection coefficients are 0.05 and 0.07 for two datasets, which put our finding among the strongest known selections observed in humans, namely, lactase selection in northern Europeans and sickle-cell trait in Africans. Using inaccurate Amerindian training samples was a major concern for the credibility of previously reported selection signals in Latinos. Taking advantage of the flexibility of our statistical model, we devised a model fitting technique that can learn Amerindian ancestral haplotype from the admixed samples, which allows us to infer local ancestries for Mexicans using only European and African training samples. The strong selection signal at the MHC remains without Amerindian training samples. Finally, we note that medical history studies suggest such a strong selection at MHC is plausible in Mexicans. PMID:26863142

  10. Risk factors for mild cognitive impairment among Mexican Americans

    PubMed Central

    O’Bryant, Sid E.; Johnson, Leigh; Reisch, Joan; Edwards, Melissa; Hall, James; Barber, Robert; Devous, Michael; Royall, Donald; Singh, Meharvan

    2013-01-01

    Background While a great deal of literature has focused on risk factors for Mild Cognitive Impairment (MCI), little published work examines risk for MCI among Mexican Americans. Methods Data from 1628 participants (non-Hispanic n= 1002; Mexican American n=626) were analyzed from two ongoing studies of cognitive aging and Alzheimer’s disease, Project FRONTIER and TARCC. Results When looking at the full cohorts (non-Hispanic and Mexican American), age, education, APOE ε4 status and gender were consistently related to MCI diagnosis across the two cohorts. However, when split by ethnicity advancing age was the only significant risk factor for MCI among Mexican Americans across both cohorts. Conclusions The current data suggests that many of the previously established risk factors for MCI among non-Hispanic cohorts may not be predictive of MCI among Mexican Americans and point to the need for additional work aimed at understanding factors related to cognitive aging among this underserved segment of the population. PMID:23643456

  11. Seasonal diarrhoeal mortality among Mexican children.

    PubMed Central

    Villa, S.; Guiscafré, H.; Martínez, H.; Muñoz, O.; Gutiérrez, G.

    1999-01-01

    The study investigated the effects on diarrhoeal deaths among under-5-year-old Mexican children of the following variables: season (summer or winter), region (north versus south), age group, and place of death. Examination of death certificates indicated that the distribution of deaths in 1989-90 was bimodal, with one peak during the winter and a more pronounced one during the summer. In 1993-94, however, the winter peak was higher than that in the summer (odds ratio (OR) = 2.04). These findings were due mostly to deaths among children aged 1-23 months (OR = 1.86). Diarrhoeal mortality was highest among children aged 6-11 months (OR = 2.23). During the winter, there was a significant increase in the number of deaths that occurred in medical care units and among children who had been seen by a physician before they died, but deaths occurring at home showed no seasonal variation. In the northern states, the reduction in diarrhoeal mortality was less in winter than in summer (OR = 2.62). In the southern states, the proportional reduction during the winter was similar to that in the summer. PMID:10361753

  12. Resegmentation in the Mexican axolotl, Ambystoma mexicanum.

    PubMed

    Piekarski, Nadine; Olsson, Lennart

    2014-02-01

    The segmental series of somites in the vertebrate embryo gives rise to the axial skeleton. In amniote models, single vertebrae are derived from the sclerotome of two adjacent somites. This process, known as resegmentation, is well-studied using the quail-chick chimeric system, but the presumed generality of resegmentation across vertebrates remains poorly evaluated. Resegmentation has been questioned in anamniotes, given that the sclerotome is much smaller and lacks obvious differentiation between cranial and caudal portions. Here, we provide the first experimental evidence that resegmentation does occur in a species of amphibian. Fate mapping of individual somites in the Mexican axolotl (Ambystoma mexicanum) revealed that individual vertebrae receive cells from two adjacent somites as in the chicken. These findings suggest that large size and segmentation of the sclerotome into distinct cranial and caudal portions are not requirements for resegmentation. Our results, in addition to those for zebrafish, indicate that resegmentation is a general process in building the vertebral column in vertebrates, although it may be achieved in different ways in different groups.

  13. Mexican demand for US natural gas

    SciTech Connect

    Kanter, M.A.; Kier, P.H.

    1993-09-01

    This study describes the Mexican natural gas industry as it exists today and the factors that have shaped the evolution of the industry in the past or that are expected to influence its progress; it also projects production and use of natural gas and estimates the market for exports of natural gas from the United States to Mexico. The study looks ahead to two periods, a near term (1993--1995) and an intermediate term (1996--2000). The bases for estimates under two scenarios are described. Under the conservative scenario, exports of natural gas from the United States would decrease from the 1992 level of 250 million cubic feet per day (MMCF/d), would return to that level by 1995, and would reach about 980 MMCF/D by 2000. Under the more optimistic scenario, exports would decrease in 1993 and would recover and rise to about 360 MMCF/D in 1995 and to 1,920 MMCF/D in 2000.

  14. Cadmium determination in Mexican-produced tobacco

    SciTech Connect

    Saldivar De R., L.; Soto, R.; Fortoul, T.I. ); Luna, M.; Reyes, E. )

    1991-06-01

    Exposure to cadmium by inhalation or ingestion is dangerous for human health. This metal induces damage to the kidneys, the bones, the prostate, and the lungs. In the lungs, cadmium can produce cancer, emphysema, and fibrosis. It is well known that tobacco leaves are contaminated with cadmium, a metal that has been related to pulmonary damage. In this paper the authors report the concentration of cadmium in tobacco leaves and in cigarettes produced for domestic consumption. Fifty-five cigarettes of different brands, prices, and stocks were analyzed as well as 48 samples from four different types of tobacco. The average concentration of cadmium in cigarettes was 4.41 {plus minus} 0.67 {mu}g/g, and 2.65 {plus minus} 0.99 {mu}g/g for tobacco leaves; the content of cadmium, was 2.8 {plus minus} 0.4 {mu}g/cigarette. It was estimated that a person that smokes 20 Mexican cigarettes per day can increase his(her) cadmium burden by 1.4 to 2.8 {mu}g per day.

  15. [Mexican health insurance: uncertain universal coverage].

    PubMed

    Laurell, Asa Cristina

    2011-06-01

    The Mexican health system is comprised of the Department of Health, state labor social security and the private sector. It is undergoing a reform process initiated in 1995 to achieve universal coverage and separate the regulation, financing and service functions; a reform that after fifteen years is incomplete and problematic. The scope of this paper is to assess the problems that underlie the successive reforms. Special emphasis is given to the last reform stage with the introduction of the "Insurance of the People" aimed at the population without labor social security. In the analysis, health reform is seen as part of the Reform of the State in the context of neoliberal reorganization of society. Unlike other Latin American countries, this process did not include a new Constitution. The study is based on official documents and a systematic review of the process of the implementation of the System of Social Health Protection and its impact on coverage and access to health services. The analysis concludes that it is unlikely that universal population coverage will be accomplished much less universal access to services. However, reforms are leading to the commodification of the health system even in the context of a weak private sector.

  16. Antimycobacterial agents from selected Mexican medicinal plants.

    PubMed

    Rivero-Cruz, Isabel; Acevedo, Laura; Guerrero, José A; Martínez, Sergio; Bye, Robert; Pereda-Miranda, Rogelio; Franzblau, Scott; Timmermann, Barbara N; Mata, Rachel

    2005-09-01

    As part of the ICBG program Bioactive Agents from Dryland Biodiversity of Latin America, the present investigation was undertaken to explore the possible antimycobacterial potential of compounds derived from selected Mexican medicinal plants. Bioassay-guided fractionation of the crude extracts of Rumex hymenosepalus (Polygonaceae), Larrea divaricata (Zygophyllaceae), Phoradendron robinsonii (Loranthaceae) and Amphipteryngium adstringens (Julianiaceae) led to the isolation of several antimycobacterial compounds. Four stilbenoids, two flavan-3-ols and three anthraquinones were isolated from R. hymenosepalus. Two flavonols and nordihydroguaiaretic acid were obtained from L. divaricata. Sakuranetin was the antimycobacterial agent isolated from P. robinsonii. Two known triterpenoids and the novel natural product 3-dodecyl-1,8-dihydroxy-2-naphthoic acid were obtained from A. adstringens. In general, the isolates were identified by spectral means. The antimycobacterial activity of the secondary compounds isolated from the analysed species, as well as that of nine pure compounds previously isolated in our laboratories, was investigated; the MIC values ranged from 16 to 128 microg mL-1. Among the tested compounds, the glycolipids, sesquiterpenoids and triterpenoids showed the best antimycobacterial activity. The antimycobacterial property of the glycolipids is reported for the first time. Although the tested compounds showed moderate antimycobacterial activity, their presence in the analysed species provides the rationale for their traditional use in the treatment of tuberculosis.

  17. Cytotoxic activity of four Mexican medicinal plants.

    PubMed

    Vega-Avila, Elisa; Espejo-Serna, Adolfo; Alarcón-Aguilar, Francisco; Velasco-Lezama, Rodolfo

    2009-01-01

    Ibervillea sonorae Greene, Cucurbita ficifolia Bouché, Tagetes lucida Cav and Justicia spicigera Scheltdd are Mexican native plants used in the treatment of different illnesses. The ethanolic extract of J. spicigera and T. lucida as well as aqueous extracts from I. sonorae, C. ficifolia, T. lucida and J. spicigera were investigated using sulforhodamine B assay. These extracts were assessed using two cell line: T47D (Human Breast cancer) and HeLa (Human cervix cancer). Colchicine was used as the positive control. Data are presented as the dose that inhibited 50% control growth (ED50). All of the assessed extracts were cytotoxic (ED50 < 20 microg/ml) against T47D cell line, meanwhile only the aqueous extract from T. lucida and the ethanolic extract from J. spicigera were cytotoxic to HeLa cell line. Ethanolic extract from J. spicigera presented the best cytotoxic effect. The cytotoxic activity of J. spicigera correlated with one of the popular uses, the treatment of cancer.

  18. Characteristics of Mexican and Mexican American Adolescents in Treatment for “Cheese” Heroin Use

    PubMed Central

    Walker, Robrina; Maxwell, Jane Carlisle; Adinoff, Bryon; Carmody, Thomas; Coton, Casey E.; Tirado, Carlos F.

    2014-01-01

    Clinical and cultural characteristics of Hispanic adolescent heroin users are not well described. The current exploratory study was conducted to describe a sample of in-treatment Hispanic adolescents with opioid dependence, specifically, cheese heroin. Mexican and Mexican American adolescents with heroin dependence (N = 72) in three treatment programs were interviewed and completed self-report measures. Participants reported, on average, first using cheese heroin at 13.5 years old and daily use at age 14.2. The majority (74%) reported a previous overdose. Adolescents being raised by caregivers other than both biological parents, who used drugs with relatives, and whose immediate family members have documentation to be in the U.S. fared worse on several indicators of drug use severity and other risky behaviors. The self-reported brief time period from first use to daily use strongly suggests the need for early prevention efforts. Additional research is needed to add to these preliminary results and inform prevention efforts. PMID:25176119

  19. Validation of the FRAIL scale in Mexican elderly: results from the Mexican Health and Aging Study

    PubMed Central

    Díaz de León González, Enrique; Gutiérrez Hermosillo, Hugo; Martinez Beltran, Jesus Avilio; Medina Chavez, Juan Humberto; Palacios Corona, Rebeca; Salinas Garza, Deborah Patricia; Rodriguez Quintanilla, Karina Alejandra

    2016-01-01

    Background The aging population in Latin America is characterized by not optimal conditions for good health, experiencing high burden of comorbidity, which contribute to increase the frequency of frailty; thus, identification should be a priority, to classify patients at high risk to develop its negative consequences. Aim The objective of this analysis was to validate the FRAIL instrument to measure frailty in Mexican elderly population, from the database of the Mexican Health and Aging Study (MHAS). Materials and methods Prospective, population study in Mexico, that included subjects of 60 years and older who were evaluated for the variables of frailty during the year 2001 (first wave of the study). Frailty was measured with the five-item FRAIL scale (fatigue, resistance, ambulation, illnesses, and weight loss). The robust, pre-frail or intermediate, and the frail group were considered when they had zero, one, and at least two components, respectively. Mortality, hospitalizations, falls, and functional dependency were evaluated during 2003 (second wave of the study). Relative risk was calculated for each complications, as well as hazard ratio (for mortality) through Cox regression model and odds ratio with logistic regression (for the rest of the outcomes), adjusted for covariates. Results The state of frailty was independently associated with mortality, hospitalizations, functional dependency, and falls. The pre-frailty state was only independently associated with hospitalizations, functional dependency, and falls. Conclusions Frailty measured through the FRAIL scale, is associated with an increase in the rate of mortality, hospitalizations, dependency in activities of daily life, and falls. PMID:26646253

  20. Characteristics of Mexican and Mexican American adolescents in treatment for "cheese" heroin use.

    PubMed

    Walker, Robrina; Maxwell, Jane Carlisle; Adinoff, Bryon; Carmody, Thomas; Coton, Casey E; Tirado, Carlos F

    2014-01-01

    Clinical and cultural characteristics of Hispanic adolescent heroin users are not well described. The current exploratory study was conducted to describe a sample of in-treatment Hispanic adolescents with opioid dependence, specifically, cheese heroin. Mexican and Mexican American adolescents with heroin dependence (N = 72) in three treatment programs were interviewed and completed self-report measures. Participants reported, on average, first using cheese heroin at age 13.5 years and daily use at age 14.2 years. The majority (74%) reported a previous overdose. Adolescents being raised by caregivers other than both biological parents, who used drugs with relatives, and whose immediate family members have documentation to be in the United States fared worse on several indicators of drug use severity and other risky behaviors. The self-reported brief time period from first use to daily use strongly suggests the need for early prevention efforts. Additional research is needed to add to these preliminary results and inform prevention efforts.

  1. Espanol mexicano y espanol chicano: Problemas y propuestas fundamentales (Mexican Spanish and Chicano Spanish: Fundamental Problems and Proposals).

    ERIC Educational Resources Information Center

    Hidalgo, Margarita

    1987-01-01

    Discusses the rise of Mexican Spanish as a distinct variety of Spanish and describes the regional and social dialects of contemporary Mexican Spanish. Although countless similarities exist between Mexican Spanish and the Chicano Spanish spoken in the southwestern United States, Mexican Spanish shows greater variability. (GR)

  2. The Effects of Examiner Ethnicity and Language on the Performance of Bilingual Mexican-American First Graders.

    ERIC Educational Resources Information Center

    Garcia, Angela B.; Zimmerman, Barry J.

    In this study of 40 disadvantaged Mexican-American first grade children it was hypothesized that praise from a Mexican-American adult would be more reinforcing to a Mexican-American child than praise from an Anglo adult. Further, it was hypothesized that praise in Spanish would be more reinforcing to a Mexican-American child than praise delivered…

  3. A Tribute to Thomas P. Carter (1927-2001): Activist Scholar and Pioneer in Mexican American Education

    ERIC Educational Resources Information Center

    Valencia, Richard R.

    2006-01-01

    This article presents a testimony to the late Dr. Thomas P. Carter. Well known for his classic (1970) book, Mexican Americans in School: A History of Educational Neglect, Carter was an activist scholar and pioneer in Mexican American education. His considerable interactions with South Americans, Mexicans, and Mexican Americans served as a…

  4. The Mexican American/Chicano Experience...A Special Report. Project R.E.A.C.H. Ethnic Perspectives Series.

    ERIC Educational Resources Information Center

    Howard, Gary; Neal, Colleen

    Events in American history are looked at through the eyes of Mexican Americans. Chapter 1 covers the American Indian (primarily Aztec) and Spanish background of the Mexican people, and the problems between the white settlers and liberal Mexicans living in Texas that eventually gave rise to the Mexican American War of 1846. Chapter 2 discusses the…

  5. The Many Faces of the Mexican-American; An Essay Concerning Chicano Character. Working Paper Series No. 1.

    ERIC Educational Resources Information Center

    Gil, Carlos B.

    Contemporary Mexican Americans have a multi-faceted character. Twentieth century Mexican Americans are no longer Mexicans but neither are they Anglo American. The strength of their Mexican traditions and cultural values and the forces of dilution to which these are exposed depend on various combined factors. Contributing to their multi-faceted…

  6. Culture, context, and the internalizing distress of Mexican American youth.

    PubMed

    Polo, Antonio J; López, Steven R

    2009-03-01

    Latino youth appear to be at higher risk for depression relative to youth from other ethnic groups. This study assessed the relationship between nativity and several forms of internalizing distress among Mexican American middle school students as well as sociocultural factors that may help explain this relationship. Immigrant Mexican American youth (n = 78) reported significantly higher social anxiety and loneliness than U.S.-born Mexican American youth (n = 83). Acculturation stress and English proficiency were identified as significant mediators of these nativity differences. Although internalizing problems and depression symptoms did not vary across nativity groups, both were related to lower affiliative obedience. The findings point to cultural socialization values and contextual influences as important variables in the mental health of youth in immigrant families.

  7. U.S. Border Enforcement and Mexican Immigrant Location Choice.

    PubMed

    Bohn, Sarah; Pugatch, Todd

    2015-10-01

    We provide the first evidence on the causal effect of border enforcement on the full spatial distribution of Mexican immigrants to the United States. We address the endogeneity of border enforcement with an instrumental variables strategy based on administrative delays in budgetary allocations for border security. We find that 1,000 additional Border Patrol officers assigned to prevent unauthorized migrants from entering a U.S. state decreases that state's share of Mexican immigrants by 21.9 %. Our estimates imply that if border enforcement had not changed from 1994 to 2011, the shares of Mexican immigrants locating in California and Texas would each be 8 percentage points greater, with all other states' shares lower or unchanged.

  8. Acculturation and health beliefs of Mexican Americans regarding tuberculosis prevention.

    PubMed

    Rodríguez-Reimann, Dolores I; Nicassio, Perry; Reimann, Joachim O F; Gallegos, Plácida I; Olmedo, Esteban L

    2004-04-01

    Mexican Americans are at particular risk of contracting tuberculosis. Yet too little is known about perceptions influencing their health. This study investigated gender and acculturation differences in TB-specific Health Belief Model (HBM) constructs, and the applicability of the HBM's traditional configuration to Mexican Americans. Acculturation and gender substantially influenced the findings. Traditional Mexican Americans reported higher perceived susceptibility and seriousness, more barriers, and greater attention to cues regarding TB prevention than Highly Integrated Biculturals. Women reported greater benefits, attention to cues, and intent to engage in TB prevention behaviors than men. Highly Integrated Bicultural men reported less attention to cues and less intent to engage in health behaviors than other groups. The traditional HBM configuration did not fit this sample. Reconfiguration did, however, result in adequate fit. Overall, higher perceived susceptibility, action benefits, attention to media cues, and female gender predicted greater intent to engage in TB health behaviors.

  9. Molecular Characterization of Mexican HIV-1 Vif Sequences.

    PubMed

    Guerra-Palomares, Sandra E; Hernandez-Sanchez, Pedro G; Esparza-Perez, Mario A; Arguello, J Rafael; Noyola, Daniel E; Garcia-Sepulveda, Christian A

    2016-03-01

    The viral infectivity factor (Vif) is an HIV accessory protein that counteracts host antiviral proteins of the APOBEC3 family. Accumulating evidence highlights the pivotal role that accessory HIV proteins have on disease pathogenesis, a fact that has made them targets of interest for novel therapeutic and preventive strategies. Little is known about Vif sequence diversity outside of African or white populations. Mexico is home to Americas' third largest HIV-affected population and Mexican Hispanics represent an ever-increasing U.S. minority. This study provides a detailed analysis of the diversity seen in 77 Mexican Vif protein sequences. Phylogenetic analysis shows that most sequences cluster with HIV-1 subtype B, while less than 10% exhibit greater similarity to subtype D and A subtypes. Although most functional motifs are conserved among the Mexican sequences, substantial diversity was seen in some APOBEC binding sites, the nuclear localization inhibitory signal, and the CBFβ interaction sites.

  10. Validity of a parent vocabulary checklist for young Spanish speaking children of Mexican immigrants.

    PubMed

    Guiberson, Mark

    2008-01-01

    The primary objective of the current investigation was to examine the concurrent and predictive validity of a parent vocabulary checklist with young Spanish speaking children of Mexican immigrants. This study implemented a longitudinal approach. Nineteen families participated when children were 15-16 months of age, and then again at 30-32 months of age. The Spanish version of the MacArthur Communicative Development Inventory (Inventarios del Desarrollo de Habilidades Communicativas, INV) and spontaneous language samples collected during naturalistic play were used to examine the relationship between observed and reported vocabulary. Vocabulary reported through the INV-II and vocabulary observed at 30-32 months were significantly correlated, suggesting that the INV-II captures a valid representation of vocabulary at this age. Comparatively, vocabulary reported on the INV-I, was not correlated with observed vocabulary at 15-16 months of age or reported or observed vocabulary at 30-32 months of age. These results suggest that the INV-I, when used with 14-16-month-olds, demonstrates limited concurrent and predictive validity. Implications for the clinical use of the INV-I and INV-II are presented.

  11. Mexican immigrants' explanatory model of latent tuberculosis infection.

    PubMed

    McEwen, Marylyn M

    2005-10-01

    This article reveals how the multiple and disparate explanations of latent tuberculosis infection (LTBI) from the U.S. and Mexico professional health sectors and the popular sector are used to inform the explanatory model (EM) of LTBI for Mexican immigrants residing in the U.S.-Mexico border region. Fourteen immigrants, nine diagnosed with LTBI (n = 9) and their spouses (n = 5) participated in this critical ethnographic study. Because care seeking and treatment decisions are influenced by EMs, the results indicate that it is imperative that interventions for Mexican immigrants with LTBI are built on an understanding of their illness experience and are contextually meaningful.

  12. Social and cultural influences among Mexican border entrepreneurs.

    PubMed

    Díaz Bretones, Francisco; Cappello, Héctor M; Garcia, Pedro A

    2009-06-01

    Social and cultural conditions (including U.S. border and inland influence, role models within the family, and educational background) which affect locus of control and achievement motivation among Mexican entrepreneurs were explored among 64 selected entrepreneurs in two Mexican towns, one on the Mexico-U.S. border, the other located inland. Analyses showed that the border subsample scored higher on External locus of control; however, in both subsamples the father was an important element in the locus of control variable and the entrepreneur status. No statistically significant mean difference was noted for achievement motivation. Practical applications and limitations are discussed.

  13. Dismemberment and reintegration: Aztec themes in contemporary Mexican practice.

    PubMed

    Michán, P

    2000-04-01

    In a depth process the unconscious presents images of destruction. In my analytic work with a female Mexican artist, the themes of destruction and creation alive in her psyche echo the motifs of the pre-Hispanic myth of Coyolxauhqui. I will illustrate the mythological amplifications of the patient's personal material with illustrations of her paintings. I will also discuss how this myth operates in a male patient, and between the masculine and feminine in Mexican culture. Similar images by the German artist Anselm Kiefer refer to the dismembering of the newly discovered lands and government violence against the youth of Mexico.

  14. Extraction of condensed tannins from Mexican plant sources.

    PubMed

    Garcíaa, Ramiro; Aguilera, Antonio; Contreras-Esquivel, Juan C; Rodríguez, Raúl; Aguilar, Cristóbal N

    2008-01-01

    Contents of total polyphenols, condensed tannins and proanthocyanidins, and their stability to various pH values and temperatures were studied in Mexican blueberry, cuautecomate fruit, garambullo fruit, aubergine, coffee pulp and residues of black grapes. Several aqueous extracts, obtained through a one-pass-extraction process, were analyzed using liquid chromatography in order to quantify the condensed tannin (proanthocyanidin) content responsible for their antioxidant activity and colour. All tested samples included high proanthocyanidin contents demonstrating that these Mexican fruits and vegetables are good sources of natural antioxidants, and they all could be considered as excellent functional foods due to their bioactivity measured as the condensed tannin level.

  15. Health Status and Behavioral Risk Factors in Older Adult Mexicans and Mexican Immigrants to the U.S

    PubMed Central

    Aguila, Emma; Escarce, Jose; Leng, Mei; Morales, Leo

    2013-01-01

    Objectives Investigate the “salmon-bias” hypothesis, which posits that Mexicans in the U.S. return to Mexico due to poor health, as an explanation for the Hispanic health paradox in which Hispanics in the United States are healthier than might be expected from their socioeconomic status. Method Sample includes Mexicans age 50 or above living in the U.S. and Mexico from the 2003 Mexican Health and Aging Study and the 2004 Health and Retirement Study. Logistic regressions examine whether non-migrants or return migrants have different odds than immigrants of reporting a health outcome. Results The “salmon-bias” hypothesis holds for select health outcomes. However, non-migrants and return migrants have better health outcomes than immigrants on a variety of indicators. Discussion Overall, the results of this study do not support the salmon bias hypothesis; other explanations for the paradox could be explored. PMID:23264441

  16. Nonvolcanic tremors in the Mexican subduction zone

    NASA Astrophysics Data System (ADS)

    Payero, J. S.; Kostoglodov, V.; Mikumo, T.; Perez-Campos, X.; Iglesias, A.; Clayton, R.

    2007-05-01

    Nonvolcanic low frequency tremors (NVT) have been discovered and studied recently in Japan and Cascadia subduction zones and deep beneath the San Andreas Fault. The tremors activity is increasing during so-called silent earthquakes (SQ) in Japan and Cascadia. NVT clusters also migrate following the propagation of the SQ. The origin of the NVT is still unclear. The studies of NVT and SQ in different subduction zones are required to understand the cause for these phenomena. We discovered a number of NVT from daily spectrograms of continuous broad band records at seismic stations of Servicio Seismológico Nacional (SSN) an MASE project. The analyzed data cover a period of 2001-2004 (SSN) when in 2002 a large SQ has occurred in the Guerrero- Oaxaca region, and a steady-state interseismic epoch of 2005 and a new large SQ in 2006 (MASE). NVT occurred in the central part of the Mexican subduction zone (Guerrero) at approximately 200 km from the coast. We can not accurately localize the tremors because of sparse station coverage in 2001-2004. The MASE data of 2005-2006 show that NVT records in Mexico are very similar to those obtained in Cascadia subduction zone. The tremors duration is of 10-60 min, and they appear to travel at S-wave velocities. More than 100 strong NVT were recorded by most of the MASE stations with the epicenters clustered in the narrow band of ~40x150 km to the south of Iguala city and parallel to the coast line. NVT depths are poorly constrained but seem to be less than 40 km deep. We noticed a some increase of NVT activity during the 2001-2002 and 2006 SQs compared with an NVT activity for the "SQ quiet" period of 2003-2004 nevertheless. A lack of NVT for the period of 2-3 months after the SQ is apparent in 2002 and 2006.

  17. Photobilirubin II.

    PubMed Central

    Bonnett, R; Buckley, D G; Hamzetash, D; Hawkes, G E; Ioannou, S; Stoll, M S

    1984-01-01

    An improved preparation of photobilirubin II in ammoniacal methanol is described. Evidence is presented which distinguishes between the two structures proposed earlier for photobilirubin II in favour of the cycloheptadienyl structure. Nuclear-Overhauser-enhancement measurements with bilirubin IX alpha and photobilirubin II in dimethyl sulphoxide are complicated by the occurrence of negative and zero effects. The partition coefficient of photobilirubin II between chloroform and phosphate buffer (pH 7.4) is 0.67. PMID:6743241

  18. Long-term surveillance plan for the Mexican Hat Disposal Site, Mexican Hat, Utah

    SciTech Connect

    1996-02-01

    This plan describes the long-term surveillance activities for the Uranium Mill Tailings Remedial Action (UMTRA) Project disposal site at Mexican Hat, Utah. The U.S. Department of Energy (DOE) will carry out these activities to ensure that the disposal site continues to function as designed. This long-term surveillance plan (LTSP) was prepared as a requirement for acceptance under the U.S. Nuclear Regulatory Commission (NRC) general license for custody and long-term care of residual radioactive material (RRM). This LTSP (based on the DOE`s Guidance for Implementing the UMTRA Project Long-term Surveillance Program), documents the land ownership interests and details how the long-term care of the disposal site will be accomplished.

  19. The Folk Healer: The Mexican-American Tradition of Curanderismo.

    ERIC Educational Resources Information Center

    Torres, Eliseo

    The book explains for the general reader the history and present practice of curanderismo--Mexican American folk healing practices--and gives biographical sketches of three famous nineteenth century folk healers--Don Pedrito Jaramillo, Nino Fidencio, and Teresita Urrea. Characteristics and training of curanderos, or healers, are discussed and the…

  20. Smokeless Tobacco Consumption by Mexican-American University Students.

    ERIC Educational Resources Information Center

    Lopez, Linda C.

    A modified version of the Illinois Department of Public Health Tobacco Use Survey was used to assess smokeless tobacco consumption among students attending a state university in New Mexico. Respondents included 65 male and 83 female Mexican-Americans, as well as 59 male and 118 female Anglo-Americans. Ages ranged from 16 to 67; subgroup median…

  1. Dia de los Muertos: A Joyful Mexican Celebration

    ERIC Educational Resources Information Center

    Markello, Carrie; Bean, Kathy

    2005-01-01

    This brief article describes the history, traditions, and food of the Mexican holiday known as Dia de los Muertos, or the Day of the Day, and explores classroom and studio activities that teachers can do with their students. Teachers are urged to encourage students to explore the topic of the Day of the Dead, comparing it to other traditions and…

  2. Residents' Awareness of Folk Medicine Beliefs of Their Mexican Patients.

    ERIC Educational Resources Information Center

    Mull, J. Dennis; Mull, Dorothy S.

    1981-01-01

    A study is presented that documents widespread unfamiliarity with traditional health beliefs among 30 residents who had been caring for Mexican patients in a Southern California clinic for periods ranging from one to three years. It is suggested that formal curricular material on health beliefs and practices should be provided. (MLW)

  3. "Cuidate Sin Pena": Mexican Mother-Adolescent Sexuality Communication

    ERIC Educational Resources Information Center

    Moncloa, Fe; Wilkinson-Lee, Ada M.; Russell, Stephen T.

    2010-01-01

    This study explores perceptions of Mexican mother-adolescent communication about sexuality. Participants interviewed included four mother-expecting son pairs and four mother-pregnant daughter pairs. Our interviews revealed important adolescent gender differences. Pena (shame/embarrassment) played a major role vis-a-vis indirect communication about…

  4. Mexican Drug Trafficking Organizations: Matching Strategy to Threat

    DTIC Science & Technology

    2013-03-01

    Transnational Organized Crime,” 15. 62 Ginger Thompson, “U.S. Widens Role in Battle Against Mexican Drug Cartels,” New York Times, August 6, 2011. 63 Ibid...Congress, Congressional Research Service, August 15, 2011), 2. 65 Ibid., 19. 66 Ibid., 36 67 Ibid. 68 Ibid., 37. 69 Ginger Thompson and Mark

  5. Mothers, Fathers, Peers, and Mexican-Origin Adolescents' Sexual Intentions

    ERIC Educational Resources Information Center

    Killoren, Sarah E.; Updegraff, Kimberly A.; Christopher, F. Scott; Umana-Taylor, Adriana J.

    2011-01-01

    Drawing on a symbolic-interaction perspective and a compensation model, the processes linking mother- and father-adolescent relationship qualities, deviant peer affiliations, and adolescents' sexual intentions were investigated for 246 Mexican-origin youths born in the United States and in Mexico using multiple-group structural equation models.…

  6. Exploratory Talk, Argumentation and Reasoning in Mexican Primary School Children

    ERIC Educational Resources Information Center

    Rojas-Drummond, Sylvia; Zapata, Margarita Peon

    2004-01-01

    The study analyses the effects of training primary school children in the use of a linguistic tool called "Exploratory Talk" (ET) on their capacity for argumentation. ET allows for reasoned confrontation and negotiation of points of view, making the reasoning visible in the talk. Eighty-eight Mexican children from the 5th and 6th grades…

  7. Medical Pluralism in the Life of a Mexican Immigrant Woman

    ERIC Educational Resources Information Center

    Belliard, Juan Carlos; Ramirez-Johnson, Johnny

    2005-01-01

    This case study reflects on the variety of approaches to health care in a pluralistic immigrant urban enclave in Southern California. In-depth interviews were conducted with a Mexican immigrant woman to explore and understand her health worldview and the strategies she uses in deciding among the diverse health care options available to protect and…

  8. Mexican American Youth and Vocational Education in Texas. Appendix.

    ERIC Educational Resources Information Center

    Houston Univ., TX. Center for Human Resources.

    Administered to Mexican American high school students in Texas, this 287-item questionnaire was used to survey their attitudes, program at school, and plans for the future. Almost all of the questions consist of circling a number or checking one or more answers. A few require written answers. Topics covered by the questions are: the student's…

  9. Parental Agency in Educational Decision Making: A Mexican American Example

    ERIC Educational Resources Information Center

    McClain, Margy

    2010-01-01

    Background/Context: This article explores the experiences of one Mexican American family as they make a key curriculum choice for their 9-year-old son. Relatively little attention has been paid to parents' beliefs, attitudes, and, in particular, experiences as they actively engage in--and sometimes affect--their children's schooling. Parents'…

  10. Career Development Tasks of Mexican American Adolescents: An Exploratory Study.

    ERIC Educational Resources Information Center

    Bullington, Robin L.; Arbona, Consuelo

    2001-01-01

    Interviews of four academically successful Mexican American adolescents found them engaged in age-appropriate career development tasks according to Super's theory. Family and ethnicity influenced their educational and vocational aspirations in terms of awareness of ethnic identity, prejudice, and discrimination; however, they did not perceive…

  11. Friendships and Suicidality among Mexican American Adolescent Girls and Boys

    ERIC Educational Resources Information Center

    Winterrowd, Erin; Canetto, Silvia Sara; Chavez, Ernest L.

    2010-01-01

    Friendship factors have been implicated in adolescent suicidality, but this relationship has not been verified across ethnicities. This study examined suicidality and friendship problems (i.e., social isolation, poor friendship quality, friends' school disconnection, and friends' delinquency) among Mexican American adolescents, an understudied,…

  12. Reading Skills of Afro- and Mexican-American Students.

    ERIC Educational Resources Information Center

    Arnold, Richard D.

    Thirty-two Afro-American and 50 Mexican-American seventh graders were randomly selected from a school located in a central Texas low socioeconomic environment. The subjects were administered the New Developmental Reading Tests, The Silent Reading Diagnostic Tests, and The California Short-Form Test of Mental Maturity. When the two groups were…

  13. Anglo Americans, Mexican Americans, American Indians: Can They Communicate?

    ERIC Educational Resources Information Center

    Knowlton, Clark S.

    A failure in communication between Anglo American, American Indian, and Mexican American communities exists because of the inadequate reporting of the events that occur within each of these groups. This speech outlines several basic ways in which communication can eventually be improved. First, it emphasizes that educators must recognize and…

  14. Overweight and poor nutritional status in Mexican American youth

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Children in the United States have consistently been shown to have less than the U.S. Department of Agriculture (USDA) recommended daily allowances (RDA) of nutrients. Mexican American children have been shown to have the most nutritionally deficient diets. Obesity is increasingly becoming associa...

  15. Learning Achievement Packages. Mexican American Studies, English-Spanish.

    ERIC Educational Resources Information Center

    Astacio, Ramon; Iruegas, Efrain

    Developed originally for grades 7-12, the three bilingual Mexican American studies curriculum units on the pre-Hispanic cultures of the Olmecs, Mayas, and Aztecs present information for the teacher and for the student, a glossary, worksheets, an answer key, a test, and a bibliography in Spanish and English. The cross section of materials are…

  16. The Economic Condition of the Mexican-American.

    ERIC Educational Resources Information Center

    Schmidt, Fred H.; Koford, Kenneth

    Persons of Spanish heritage constitute the only minority in the United States whose numbers continue to grow through large-scale immigration. Mexican nationals, the "invisible people", incessantly infiltrate the U.S. population from Mexico. From 1939 through 1969, more than 7.4 million nationals entered the country unlawfully and were…

  17. Socioeconomic Status and Longitudinal Lung Function of Healthy Mexican Children

    PubMed Central

    Martínez-Briseño, David; Fernández-Plata, Rosario; Gochicoa-Rangel, Laura; Torre-Bouscoulet, Luis; Rojas-Martínez, Rosalba; Mendoza-Alvarado, Laura; García-Sancho, Cecilia; Pérez-Padilla, Rogelio

    2015-01-01

    Introduction Our aim was to estimate the longitudinal effect of Socioeconomic status (SES) on lung function growth of Mexican children and adolescents. Materials and Methods A cohort of Mexican children in third grade of primary school was followed with spirometry twice a year for 6 years through secondary school. Multilevel mixed-effects lineal models were fitted for the spirometric variables of 2,641 respiratory-healthy Mexican children. Monthly family income (in 2002 U.S. dollars [USD]) and parents’ years completed at school were used as proxies of SES. Results Individuals with higher SES tended to have greater height for age, and smaller sitting height/standing height and crude lung function. For each 1-year increase of parents’ schooling, Forced expiratory volume in 1 sec (FEV1) and Forced vital capacity (FVC) increased 8.5 (0.4%) and 10.6 mL (0.4%), respectively (p <0.05) when models were adjusted for gender. Impact of education on lung function was reduced drastically or abolished on adjusting by anthropometric variables and ozone. Conclusions Higher parental schooling and higher monthly family income were associated with higher lung function in healthy Mexican children, with the majority of the effect likely due to the increase in height-for-age. PMID:26379144

  18. Bibliography: The Mexican American in the Migrant Labor Setting.

    ERIC Educational Resources Information Center

    Strange, Susan; Priest, Rhea Pendergrass

    The bibliography presents 275 citations (some with annotations) dealing with Mexican Americans in a migrant labor setting. Dates of the bibliographic entries range from 1928 to 1967. Materials are grouped under 9 subject categories. These include cultural characteristics, education, employment, health, migrant farm labor, minorities (minority…

  19. Bibliography of Mexican American Studies on Various Subjects.

    ERIC Educational Resources Information Center

    Gonzales, Jesus J., Comp.

    The document is a bibliography of resource materials in the field of Mexican American studies. Approximately 300 entries covering the period from 1917 to 1967 are divided into the following major categories: Art, Economy, History, Literature, Philosophy, Political Science, Psychology, Religion, Sociology, and Audio-Visual. (EJ)

  20. Social Capital: Strengthening Mexican-American Families through Parenting Education

    ERIC Educational Resources Information Center

    Montanez, Marcel; Devall, Esther; VanLeeuwen, Dawn M.

    2010-01-01

    Development of social capital was explored from a scientific evaluation of adult and teen parents (N = 102) who voluntarily participated in a parenting program. Most were unmarried, young, low-income, and Mexican-American. A strengths-based, culturally specific method was utilized to recruit and retain participants. After training, parents had…

  1. Neuroticism Predicts Acculturative Stress in Mexican American College Students

    ERIC Educational Resources Information Center

    Mangold, Deborah L.; Veraza, Rafael; Kinkler, Lori; Kinney, Nathan A.

    2007-01-01

    Neuroticism is a risk factor for mood and anxiety disorders and a strong predictor of subjective stress in non-Hispanics. This study examined neuroticism as a predictor of subjective acculturative stress in 122 Mexican American college students. Neuroticism was measured using the Revised Neuroticism Extroversion Openness Personality Inventory…

  2. Mexican American Identity - A Multi-Cultural Legacy.

    ERIC Educational Resources Information Center

    Stoddard, Ellwyn R.

    Investigating the background of Mexican American identify, the document determined that this identity is a dynamic image emerging from a continuous process of human development in which the genetic and cultural variations from European and indigenous peoples are combined within a complex historical situation. The combination includes: (1) the…

  3. Migration, Social Networks, and Child Health in Mexican Families

    ERIC Educational Resources Information Center

    Donato, Katharine M.; Duncan, Ebony M.

    2011-01-01

    This paper examines the consequences of parental migratory strategies for children in three types of Mexican families: those living with their migrant parents in the United States, those living with parents who migrated and returned to Mexico, and those living in Mexico with parents who have never migrated. Using data on 804 children from the…

  4. Value Conflicts Experienced by Mexican-American Students.

    ERIC Educational Resources Information Center

    Ramirez, Manuel, III

    The object of this study, conducted in a Northern California city school district, was to find evidence of cultural value conflicts experienced by Mexican American secondary school students of low socioeconomic background. Those students experiencing the most difficulty in adjusting to the school setting and thus most likely to be dropouts were…

  5. Volcanic Hazards Survey in the Trans Mexican Volcanic Belt

    NASA Technical Reports Server (NTRS)

    Abrams, Michael; Siebe, Claus; Macias, Jose Luis

    1996-01-01

    We have assembled a digital mosaic of 11 Landsat Thematic images to serve as a mapping base for reconnaissance activities within the Trans Mexican Volcanic Belt. This will aid us in interpretation and in the evaluation of potential activity of all the volcanic centers there. One result is a volcanic hazards map of the area.

  6. Mexican American Social Workers' Perceptions of Doctoral Education and Academia

    ERIC Educational Resources Information Center

    Tijerina, Mary; Deepak, Anne C.

    2014-01-01

    An increase in Latinos in the social work academy is critical due to current underrepresentation in social work education programs and rapid Latino population growth in the United States. In this qualitative study, perceptions of Mexican American master's of social work-level practitioners regarding social work doctoral education and academia were…

  7. Mexican American Males Providing Personal Care for Their Mothers

    ERIC Educational Resources Information Center

    Evans, Bronwynne C.; Belyea, Michael J.; Ume, Ebere

    2011-01-01

    We know little about Mexican American (MA) family adaptation to critical events in the informal caregiving experience but, in these days of economic and social turmoil, sons must sometimes step up to provide personal care for their aging mothers. This article compares two empirically real cases of MA males who provided such care, in lieu of a…

  8. Opposition to the Mexican War of 1846. Lesson Plan.

    ERIC Educational Resources Information Center

    Kaufman, Patricia

    1994-01-01

    Contends that studying the opposition to the Mexican American War helps students understand Manifest Destiny and assess foreign policy issues on moral, political, and historical terms. Presents a three-day lesson plan employing a series of primary sources to analyze issues of the time. Includes a political cartoon and eight documents. (CFR)

  9. Family Stress and Coping for Mexican Origin Adolescents

    ERIC Educational Resources Information Center

    Liu, Freda F.; Gonzales, Nancy A.; Fernandez, Aida Cristina; Millsap, Roger E.; Dumka, Larry E.

    2011-01-01

    Family-related stressors pose special challenges for adolescents of Mexican origin, given traditional cultural norms that compel youths to get involved with family problems despite their limited ability to effect change. The current study examines the prospective effects of coping strategies (i.e., active, distraction, avoidance, support-seeking,…

  10. Ophiuroidea (Echinodermata) from coral reefs in the Mexican Pacific.

    PubMed

    Granja-Fernández, Rebeca; Herrero-Pérezrul, María D; López-Pérez, Ramón A; Hernández, Luis; Rodríguez-Zaragoza, Fabián A; Jones, Robert Wallace; Pineda-López, Rubén

    2014-01-01

    There are numerous and important coral reefs in the Mexican Pacific, but scarce studies of brittle stars conducted in these ecosystems. In this regard, this work provides the first annotated checklist of brittle stars associated with coral communities and reefs in the Mexican Pacific and an illustrated key to identify the species. We also provide taxonomic descriptions, spatial and bathymetric distributions and some important remarks of the species. We report a total of 14 species of brittle stars belonging to nine genera and seven families. Ophiocnida hispida in Jalisco, Ophiophragmus papillatus in Guerrero, and Ophiothrix (Ophiothrix) spiculata and Ophiactis simplex in Colima are new distribution records. The record of O. papillatus is remarkable because the species has not been reported since its description in 1940. The brittle stars collected in this study, represent 22.2% of the total species previously reported from the Mexican Pacific. Presently, anthropogenic activities on the coral reefs of the Mexican Pacific have increased, thus the biodiversity of brittle stars in these ecosystems may be threatened.

  11. Taxonomic revision of Central Mexican mammoths in Paleoindian sites.

    PubMed

    Pichardo, Mario

    2005-12-01

    Central Mexican mammoth species taxonomy has been based on the quotient Molar length/Number of dental plates, which sorted three species, Mammuthus imperator, columbi and ?jeffersonii. New evidence from skull morphology sorts only two subspecies, M. columbi columbi and M. columbi felicis as being present during Paleoindian time.

  12. Time and Space: Undergraduate Mexican Physics in Motion

    ERIC Educational Resources Information Center

    Candela, Antonia

    2010-01-01

    This is an ethnographic study of the trajectories and itineraries of undergraduate physics students at a Mexican university. In this work learning is understood as being able to move oneself and, other things (cultural tools), through the space-time networks of a discipline (Nespor in Knowledge in motion: space, time and curriculum in…

  13. Use of herbal therapies among midlife Mexican women.

    PubMed

    Zenk, S N; Shaver, J L; Peragallo, N; Fox, P; Chávez, N

    2001-09-01

    The cultural traditions of Mexican women living in the United States make it likely that some women promote their health and manage their symptoms using various herbal therapies, yet we know little about this phenomenon. The purpose of this study was to describe and compare midlife Mexican women living in the U.S. who were or were not using herbal therapies with regard to the extent of their acculturation, beliefs about herbs, and factors associated with their utilization of health services. A convenience sample of 30 Mexican women between the ages of 40 and 56 years completed face-to-face interviews in either English or Spanish. Nearly half reported using herbal therapies. With the exception of positive beliefs about herbs, we found few differences between herbal users and nonusers on acculturation or access to, and satisfaction with, health services. Although acculturation did not appear to influence whether the women used herbal therapies, it did relate to the types of herbs selected. Women most commonly reported using herbs popular in traditional Mexican culture, including manzanilla (chamomile), savila (aloe vera), ajo (garlic), uña de gato (cat's claw), and yerba buena (spearmint).

  14. The limits of Catholic science and the Mexican revolution.

    PubMed

    Van Oosterhout, Aaron; Smith, Benjamin T

    2010-06-01

    This article examines the church's embrace of scientific methodologies in the late nineteenth century. It is argued that in general, the shift worked to repel liberal ridicule and control popular devotions. However, in Mexico the effects were mixed. During the Mexican Revolution, a desperate church was forced to apply these new scientific methodologies to increasingly unauthorized cults.

  15. Living on a Cotton Farm: Mexican American Life in Texas.

    ERIC Educational Resources Information Center

    Black, Mary S.

    This packet of six lesson plans highlights Mexican-American life on a Texas cotton farm in the early 20th century. Each lesson provides a lesson overview; states educational objectives; cites materials needed; details the procedure for classroom implementation; offers a closure activity; and suggests an extension activity. The packet is divided…

  16. Mexican American Televison: Applied Anthropology and Public Television

    ERIC Educational Resources Information Center

    Eiselein, E. B.; Marshall, Wes

    1976-01-01

    Fiesta Project provides a classic example of action anthropology in broadcasting. The project involved the research and production of a Spanish language public television series designed to attract, retain, and realistically help a Mexican American audience in southern Arizona. The project used anthropological research in initial program…

  17. U.S. Immigration Policy and the Mexican Economy.

    ERIC Educational Resources Information Center

    Taylor, J. Edward

    Rural Mexico's economy currently relies heavily on illegal migrants to the United States. Severing the link between rural Mexican households and U.S. labor markets would require restructuring not only affecting U.S. industries, which are the focus of federal immigration reform, but also migrant-sending economies in Mexico. If effectively enforced,…

  18. Nectar spur evolution in the Mexican lobelias (Campanulaceae: Lobelioideae).

    PubMed

    Koopman, Margaret M; Ayers, Tina J

    2005-03-01

    Phylogenetic studies are often hampered by the independent evolution of characters that may potentially obscure relationships. The adaptive significance of the nectar spur and its evolution within the Mexican lobeliads (Campanulaceae) is considered here. The taxonomic delimitations of Heterotoma from the Mexican species within the genera Lobelia and Calcaratolobelia were tested. Independent molecular data were gathered to determine whether the Mexican spurred lobeliads should be treated as distinct genera. The internal transcribed spacer (ITS) region from 18-26S nuclear rDNA and chloroplast DNA from the 3' trnK intron were sequenced from 14 representative species. Our data suggest that Heterotoma, as originally conceived, is a good evolutionary unit within Lobelia and that the presence of a nectar spur is an important morphological character that can be used in defining phylogenetic position. This study also suggests that morphological changes associated with hummingbird pollination have evolved more than once in the Mexican lobeliads, from small blue-flowered, insect-pollinated relatives.

  19. The Realities of Middle School for Mexican Children.

    ERIC Educational Resources Information Center

    Bollin, Gail G.

    2003-01-01

    Presents information about the middle school educational system in Mexico. Considers the implications for better meeting the needs of Mexican children in U.S. schools. Describes experiences and knowledge gained while the author taught a graduate workshop to American teachers in Guanajuato, Mexico. Places the information gained in the context of…

  20. Mexican American Women Pursuing Counselor Education Doctorates: A Narrative Inquiry

    ERIC Educational Resources Information Center

    Hinojosa, Tamara J.; Carney, JoLynn V.

    2016-01-01

    The authors used narrative inquiry and Anzaldúa's (1999) bordlerlands theory to understand the cultural experiences of 5 Mexican American women in doctoral programs accredited by the Council for Accreditation of Counseling and Related Educational Programs. Results indicated that participants navigated multiple cultural spheres and that the…

  1. Classroom Behavior: Perceptions, Management, and Attributions of Mexican Teachers.

    ERIC Educational Resources Information Center

    Aranda, Angelica; Sanchez-Escobedo, Pedro; Williams, Gregory J.

    2002-01-01

    A study explored 40 Mexican teachers' perceptions and attributions about student behavior and management strategies they use in their primary classrooms. Teachers' preferred management strategies were talking with parents and increasing positive reinforcements to increase/maintain appropriate student behavior. They used talking with students and…

  2. ACCULTURATION AND WEIGHT STATUS IN MEXICAN AMERICAN CHILDREN

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Rates of obesity in the U.S. have shown a significant steady increase over the past two decades, especially among Mexican American adults and children. Adults tend to become heavier with increased length of residence in the U.S.; however, little is known about the influence of acculturation on child...

  3. Determinants of Coping Responses among Mexican American Adolescents.

    ERIC Educational Resources Information Center

    Guinn, Bobby; Vincent, Vern

    2002-01-01

    Examined the relationship of perceived stress, self-esteem, acculturation, and gender to the coping response of Mexican American adolescents. Data from self-report surveys indicated that adolescents had relatively high perceived stress levels, low acculturation, and a moderate self-esteem, with no significant gender differences. Self-esteem was…

  4. Stress within a Bicultural Context for Adolescents of Mexican Descent.

    ERIC Educational Resources Information Center

    Romero, Andrea J.; Roberts, Robert E.

    2003-01-01

    Folkman and Lazarus's theory of stress and coping was used to develop a measure assessing the perceived stress within a bicultural context. Middle school students of Mexican descent (N=881) reported their perceived stress from intergenerational acculturation gaps, within-group discrimination, out-group discrimination, and monolingual stress.…

  5. Neighborhood Contexts, Fathers, and Mexican American Young Adolescents' Internalizing Symptoms

    ERIC Educational Resources Information Center

    White, Rebecca M. B.; Roosa, Mark W.

    2012-01-01

    The family stress model posits that contextual stressors, such as neighborhood danger, negatively influence youth adjustment, including internalizing symptoms, via disruptions in parenting and family processes. The current study examined a culturally and contextually modified family stress model in a diverse sample of Mexican-origin fathers and…

  6. Good Mathematics Teaching from Mexican High School Students' Perspective

    ERIC Educational Resources Information Center

    Martinez-Sierra, Gustavo

    2014-01-01

    This paper reports a qualitative research that identifies the characteristics of good mathematics teaching from the perspective of Mexican high school students. For this purpose, the social representations of a good mathematics teacher and a good mathematics class were identified in a group of 67 students. In order to obtain information, a…

  7. Adaptation of Adolescent Mexican Americans to United States Society

    ERIC Educational Resources Information Center

    Derbyshire, Robert L.

    1969-01-01

    In a paper prepared for the conference on "Migration and Behavioral Deviance, November 4-8, 1968, Dorado Beach, Puerto Rico, the author compares "the attitudes of Mexican American adolescents who were born and reared or whose parents were born and reared in the United States with those adolescents who migrated or whose parents migrated…

  8. Mexican American Legal Heritage in the Southwest. Second Edition, 1974.

    ERIC Educational Resources Information Center

    Ruiz, Manuel, Jr.

    By 1920, 72 years after the Treaty of Guadalupe Hidalgo brought hostilities between Mexico and the United States to an end, Mexican American exclusion from virtually every area of participation in the mainstream of American life had become institutionalized. With two cultures in conflict and new political power at stake, a series of legal actions…

  9. Association of beverage consumption with obesity in Mexican American children

    Technology Transfer Automated Retrieval System (TEKTRAN)

    To determine the association of beverage consumption with obesity in Mexican American school-aged children. Cross-sectional study using the baseline data from a cohort study. Mothers and children answered questions about the frequency and quantity of the child's consumption of soda, diet soda, other...

  10. Reduced quality of life in very overweight Mexican American adolescents

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Quality of life (Pediatric Quality of Life Inventory, PedsQL) was assessed for 175 Mexican American adolescents with measured height and weight used to determine body mass index (BMI) percentile/weight classification. Main effects for weight classification were detected using One-way ANOVAs (p < .05...

  11. Monetary Incentives and Organizational Change in Mexican Higher Education

    ERIC Educational Resources Information Center

    Moreno, Carlos Ivan

    2012-01-01

    This dissertation explores and explains the organizational responses of Mexican public state universities to an ambitious incentive-based policy created by the federal government in 2001: "The Integral Program for Institutional Strengthening" ("PIFI"). Drawing upon literature on organizational-environmental relationships and on…

  12. The Settlement Process Among Mexican Migrants to the United States

    ERIC Educational Resources Information Center

    Massey, Douglas S.

    1986-01-01

    Examines the process of integration and settlement among Mexican migrants. The following social and economic developments increase the likelihood that migrants will settle in the United States: (1) bringing family members; (2) making new friends; 3) establishing institutional connections; and (4) obtaining stable, better-paying jobs.(Author/PS)

  13. A Troubled Mexican Institution Starts to Turn a Corner

    ERIC Educational Resources Information Center

    Campbell, Monica

    2008-01-01

    Nestled in the mountainous, southeastern Mexican state of Puebla, the University of the Americas-Puebla has been a distinguished institution with close ties to the United States. It was a popular study-abroad choice and enjoyed accreditation by the Southern Association of Colleges and Schools. However, under the tenure of Pedro Angel Palou Garcia,…

  14. Early Family Formation among White, Black, and Mexican American Women

    ERIC Educational Resources Information Center

    Landale, Nancy S.; Schoen, Robert; Daniels, Kimberly

    2010-01-01

    Using data from Waves I and III of Add Health, this study examines early family formation among 6,144 White, Black, and Mexican American women. Drawing on cultural and structural perspectives, models of the first and second family transitions (cohabitation, marriage, or childbearing) are estimated using discrete-time multinomial logistic…

  15. Sources of Parental Knowledge in Mexican American Families

    ERIC Educational Resources Information Center

    Blocklin, Michelle K.; Crouter, Ann C.; Updegraff, Kimberly A.; McHale, Susan M.

    2011-01-01

    We examined correlates of sources of parental knowledge of youths' experiences in Mexican American families, including "child self-disclosure", "parental solicitation", "spouse", "siblings", and "individuals outside the family". Home and phone interviews were conducted with mothers, fathers, and their seventh-grade male and female offspring in 246…

  16. School-based weight management: outcomes with Mexican American adolescents

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Rates of childhood overweight have increased significantly in the past 20 years, with the highest rates in Mexican Americans. Schools have been identified as an optimal setting for prevention efforts; however, few intervention programs have demonstrated decreases in BMI percentile. The current stu...

  17. Mexican American Parental Involvement in Site Based Management.

    ERIC Educational Resources Information Center

    Pena, Delores C.

    This study used interviews, home visits, observations of parent meetings, and informal discussions to examine parental involvement at a Texas elementary school with a high concentration of Mexican American families. In 1997-98, the school's Parent Involvement Cadre (1995-1997) was replaced with a new system of subject-related and support…

  18. A Directory of Organizations and Programs in Mexican American Education.

    ERIC Educational Resources Information Center

    Quezada-Aragon, Manuela L., Comp.

    The directory cites 40 organizations or programs related to Mexican American education. Entries are based on responses to surveys conducted in the fall of 1985 and spring of 1986. The entries are listed alphabetically by state within national, state, and university categories. Each entry includes a brief description of the organization/program…

  19. Nutritional Beliefs and Food Practices of Mexican-American Mothers.

    ERIC Educational Resources Information Center

    Bowden, Shirley

    In the locale of Hanford, California, this 1968 nutritional study was made to explore and evaluate the nutritional beliefs and food practices of Mexican American mothers among low-income agricultural working families. Some 35 mothers whose children attended the Hanford Child Day-Care Center were interviewed at home to determine family…

  20. The Culture of Mexican Migration: A Theoretical and Empirical Analysis.

    ERIC Educational Resources Information Center

    Kandel, William; Massey, Douglas S.

    2002-01-01

    Examines a Mexican "culture of migration," in which U.S. migration becomes an expectation for young people. Among approximately 7,000 secondary students surveyed in Zacatecas (Mexico), adolescents from families involved in U.S. migration were more likely to aspire to live and work in the United States, increasing the likelihood they…

  1. Captive breeding and the reintroduction of Mexican and red wolves.

    PubMed

    Hedrick, P W; Fredrickson, R J

    2008-01-01

    Mexican and red wolves were both faced with extinction in the wild until captive populations were established more than two decades ago. These captive populations have been successfully managed genetically to minimize mean kinship and retain genetic variation. Descendants of these animals were subsequently used to start reintroduced populations, which now number about 40-50 Mexican wolves in Arizona and New Mexico and about 100 red wolves in North Carolina. The original captive Mexican wolf population was descended from three founders. Merging this lineage with two other captive lineages, each with two founders, has been successfully carried out in the captive population and is in progress in the reintroduced population. This effort has resulted in increased fitness of cross-lineage wolves, or genetic rescue, in both the captive and reintroduced populations. A number of coyote-red wolf hybrid litters were observed in the late 1990s in the reintroduced red wolf population. Intensive identification and management efforts appear to have resulted in the elimination of this threat. However, population reintroductions of both Mexican and red wolves appear to have reached numbers well below the generally recommended number for recovery and there is no current effort to re-establish other populations.

  2. Newspaper Suppression During the Mexican War, 1846-1848.

    ERIC Educational Resources Information Center

    Reilly, Tom

    A number of scholars have found that wartime conditions often bring about conflict between the press and the military. This study documents the various incidents between the United States Army and various Mexican and United States newspaper editors that led to at least ten cases of newspaper suppression, the occasional use of prior censorship, and…

  3. WEIGHT CLASSIFICATION AND QUALITY OF LIFE IN MEXICAN AMERICAN CHILDREN

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The rates of childhood overweight have increased significantly in the past 20 years with even higher rates in Mexican Americans. Very overweight children experience negative outcomes for physical as well as emotional and psychosocial health. Evidence has suggested that quality of life (QOL) of ver...

  4. Prevalence of Bruxism among Mexican Children with Down Syndrome

    ERIC Educational Resources Information Center

    Lopez-Perez, Ruben; Lopez-Morales, Patricia; Borges-Yanez, S. Aida; Maupome, Gerardo; Pares-Vidrio, Gustavo

    2007-01-01

    This study sought to determine the prevalence of bruxism in a Mexican community of children with Down syndrome, and to evaluate bruxism's relationship with age, sex, intellectual disability level, and type of chromosomal abnormality of trisomy 21. Using a cross-sectional design, 57 boys and girls (3 to 14 years old) were examined. Three approaches…

  5. Changes in Employment Networks among Undocumented Mexican Migrants in Chicago.

    ERIC Educational Resources Information Center

    Villar, Maria de Lourdes

    1992-01-01

    Examines the development of employment networks among undocumented Mexican migrants in Chicago (Illinois). The ethnographic study of about 100 immigrants indicates that kinship networks have lost importance for migrants seeking employment in Chicago. Presumptive causes for these changes and consequences for the average migrant are discussed. (SLD)

  6. Crowding out Latinos: Mexican Americans in the Public Consciousness.

    ERIC Educational Resources Information Center

    Portales, Marco

    Despite efforts to improve perceptions about Mexican Americans and other Spanish-speaking people in the United States, Chicanos and other Latinos are not yet seen as typical American citizens. Latinos continue to receive poor educations, and the media continue to represent them in ways unaffected by the emergence of Chicano literature. This book…

  7. Ophiuroidea (Echinodermata) from coral reefs in the Mexican Pacific

    PubMed Central

    Granja–Fernández, Rebeca; Herrero-Pérezrul, María D.; López-Pérez, Ramón A.; Hernández, Luis; Rodríguez-Zaragoza, Fabián A.; Jones, Robert Wallace; Pineda-López, Rubén

    2014-01-01

    Abstract There are numerous and important coral reefs in the Mexican Pacific, but scarce studies of brittle stars conducted in these ecosystems. In this regard, this work provides the first annotated checklist of brittle stars associated with coral communities and reefs in the Mexican Pacific and an illustrated key to identify the species. We also provide taxonomic descriptions, spatial and bathymetric distributions and some important remarks of the species. We report a total of 14 species of brittle stars belonging to nine genera and seven families. Ophiocnida hispida in Jalisco, Ophiophragmus papillatus in Guerrero, and Ophiothrix (Ophiothrix) spiculata and Ophiactis simplex in Colima are new distribution records. The record of O. papillatus is remarkable because the species has not been reported since its description in 1940. The brittle stars collected in this study, represent 22.2% of the total species previously reported from the Mexican Pacific. Presently, anthropogenic activities on the coral reefs of the Mexican Pacific have increased, thus the biodiversity of brittle stars in these ecosystems may be threatened. PMID:24843284

  8. Mexican-Americans in the Midwest: An Annotated Bibliography.

    ERIC Educational Resources Information Center

    Saldana, Nancy

    Some 128 sources dating from 1928 to 1968 comprise this selected bibliography of sources dealing with Mexican Americans living in parts of the Midwestern United States and with those factors most significant in migration and settlement by this population. Each source is discussed under one of the following headings: Acculturation and Assimilation,…

  9. Dismantling the Imperialist Discourse Shadowing Mexican Immigrant Children

    ERIC Educational Resources Information Center

    Miller, Lisa L.

    2006-01-01

    This article unravels the political, public, and private discourse shadowing Mexican immigrants in the Southwestern U.S. The author illustrates how the dominant discourse with regard to immigration in the U.S. has led to the dehumanization of migrant people significantly impacting what occurs in their daily lives and directly influencing the…

  10. Video annotations of Mexican nature in a collaborative environment

    NASA Astrophysics Data System (ADS)

    Oropesa Morales, Lester Arturo; Montoya Obeso, Abraham; Hernández García, Rosaura; Cocolán Almeda, Sara Ivonne; García Vázquez, Mireya Saraí; Benois-Pineau, Jenny; Zamudio Fuentes, Luis Miguel; Martinez Nuño, Jesús A.; Ramírez Acosta, Alejandro Alvaro

    2015-09-01

    Multimedia content production and storage in repositories are now an increasingly widespread practice. Indexing concepts for search in multimedia libraries are very useful for users of the repositories. However the search tools of content-based retrieval and automatic video tagging, still do not have great consistency. Regardless of how these systems are implemented, it is of vital importance to possess lots of videos that have concepts tagged with ground truth (training and testing sets). This paper describes a novel methodology to make complex annotations on video resources through ELAN software. The concepts are annotated and related to Mexican nature in a High Level Features (HLF) from development set of TRECVID 2014 in a collaborative environment. Based on this set, each nature concept observed is tagged on each video shot using concepts of the TRECVid 2014 dataset. We also propose new concepts, -like tropical settings, urban scenes, actions, events, weather, places for name a few. We also propose specific concepts that best describe video content of Mexican culture. We have been careful to get the database tagged with concepts of nature and ground truth. It is evident that a collaborative environment is more suitable for annotation of concepts related to ground truth and nature. As a result a Mexican nature database was built. It also is the basis for testing and training sets to automatically classify new multimedia content of Mexican nature.

  11. Mexican Americans and the Administration of Justice in the Southwest.

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    The Commission on Civil Rights undertook this study against a background of written complaints and allegations that Mexican Americans in the Southwest were being subjected to discrimination by law enforcement agencies, and in the process of administration of justice. The objective was to find what, if any, factual basis exists for these…

  12. Implicit Race/Ethnic Prejudice in Mexican Americans

    ERIC Educational Resources Information Center

    Garza, Christelle Fabiola; Gasquoine, Philip Gerard

    2013-01-01

    Implicit race/ethnic prejudice was assessed using Spanish- and English-language versions of an Implicit Association Test that used Hispanic/Anglo first names and pleasant/unpleasant words as stimuli. This test was administered to a consecutive sample of Mexican American adults residing in the Rio Grande Valley region of Texas of whom about…

  13. Mexican Proverbs: The Philosophy, Wisdom and Humor of a People.

    ERIC Educational Resources Information Center

    Ballesteros, Octavio A.

    Careful reading of proverbs can aid an individual to develop self-awareness by providing insights into what one cultural group considers desirable human behavior. Respect for the elderly can be taught to the young through the study of proverbs. Through their proverbs, the Mexicans reveal their friendliness, love of animals, sense of humor, and…

  14. Well-Being in Older Mexican American Spouses

    ERIC Educational Resources Information Center

    Peek, M. Kristen; Stimpson, Jim P.; Townsend, Aloen L.; Markides, Kyriakos S.

    2006-01-01

    Purpose: There is a strong connection between marriage and well-being, with evidence suggesting that the well-being of one spouse is closely correlated with that of the other. However, among older Mexican Americans, there is little information about this phenomenon. To address this, we explore two research questions: Does one spouse's well-being…

  15. Amylin S20G mutation in Mexican population.

    PubMed

    Garcia-Gonzalez, Claudia Lorena; Montoya-Fuentes, Hector; Padilla-Rosas, Miguel; Sanchez-Corona, Jose

    2007-04-01

    Diabetes Mellitus type 2 (DM2) is a group of metabolic disorders characterized by defective insulin action or secretion or both with a 10.6% incidence in Mexican Mestizo population, DM2 is also classified within the localized misfolding diseases due to the amyloid pancreatic deposits found in 90% of the DM2 necropsies. The pancreatic amyloid main component is a protein known as human islet amyloid polypeptide (hIAPP) or amylin, the most common mutation is the S20G in Asian population with a polymorphic frequency in DM2 Asian patients. The aim of this study was to search this mutation in Mexican Mestizo general population (104) and DM2 patients (100). This is the first molecular study of hIAPP gene in Mexican population and in which we developed an alternative more effective antisense primer for the analysis of the NFGAILSS region in hIAPP exon 3 critical for the amyloid beta structure formation. We did not find the mutation in any of the 204 analyzed samples, thus the findings show that S20G is not a common mutation in Mexican Mestizo population.

  16. PROTEIN & SENSORY ANALYSIS TO CHARACTERIZE MEXICAN CHIHUAHUA CHEESES

    Technology Transfer Automated Retrieval System (TEKTRAN)

    It has been established that native microflora in raw milk cheeses, including Queso Chihuahua, a Mexican cheese variety, contributes to the development of unique flavors through degradation of milk proteins resulting in the release of free amino acids and short peptides that influence the taste and ...

  17. Emotions and Obesity Among Mexican-American Children.

    ERIC Educational Resources Information Center

    Guinn, Bobby

    1985-01-01

    The relationship between high levels of body fat and emotional motivations for eating among Mexican-American children was examined. Data were gathered through a self-report instrument dealing with emotional motivators and through anthropometric measurements. Results are discussed. (Author/DF)

  18. Bibliografia; A Bibliography on the Mexican-American.

    ERIC Educational Resources Information Center

    Segreto, Joan, Comp.

    More than 100 items published 1923 and 1970 are cited in this bibliography. These items represent sources for furthering teachers' knowledge about Mexican Americans. Major categories under which publications are grouped include fine arts, distinguished personalities, heritage, history, and modern life. Five additional bibliographies relating to…

  19. Food Buying Practices of Mexican Americans in East Los Angeles.

    ERIC Educational Resources Information Center

    Lewis, Jane S.; And Others

    As part of a pilot study of the nutritional status of Mexican American preschool children attending Head Start in East Los Angeles in the spring of 1969, questions were asked concerning their families' buying and food practices. This paper reports on the information obtained from the 21 questionnaires which were returned. Answers to the following…

  20. Cultural Orientations, Daily Activities, and Adjustment in Mexican American Youth

    ERIC Educational Resources Information Center

    McHale, Susan M.; Updegraff, Kimberly A.; Kim, Ji-Yeon; Cansler, Emily

    2009-01-01

    The links between youth's daily activities and adjustment and the role of cultural practices and values in these links were studied in 469 youth from 237 Mexican American families. In home interviews, data on mothers', fathers', and two adolescent-age siblings' cultural practices (language use, social contacts) and values (for familism, for…

  1. "Ganando Confianza": Research Focus Groups with Immigrant Mexican Mothers

    ERIC Educational Resources Information Center

    Hausmann-Stabile, Carolina; Zayas, Luis H.; Runes, Sandra; Abenis-Cintron, Anna; Calzada, Esther

    2011-01-01

    Immigrant families with children with developmental disabilities must be served using culturally sensitive approaches to service and research to maximize treatment benefits. In an effort to better understand cultural issues relevant to the provision of parenting programs for immigrant Mexican mothers of children with developmental disabilities, we…

  2. The Burden of Deportation on Children in Mexican Immigrant Families

    ERIC Educational Resources Information Center

    Dreby, Joanna

    2012-01-01

    In 2011, a record number of foreign-born individuals were detained and removed from the United States. This article looks at the impact enforcement policies have had on Mexican families more broadly and children specifically. Drawing on interviews with 91 parents and 110 children in 80 households, the author suggests that, similar to the injury…

  3. Concerns of College Bound Mexican-American Students.

    ERIC Educational Resources Information Center

    Jaramillo, Patricio T.; And Others

    1982-01-01

    Explores whether measurable differences exist between college-bound Mexican-American students based on sex and city of residence. In a sample of 213 students, females reported more concerns about personal adjustment, health, and interpersonal relationships. No differences were found between small-city students and large-city students. (JAC)

  4. Interparental Relations, Maternal Employment, and Fathering in Mexican American Families

    ERIC Educational Resources Information Center

    Formoso, Diana; Gonzales, Nancy A.; Barrera, Manuel, Jr.; Dumka, Larry E.

    2007-01-01

    This study examined independent and interactive relations between the interparental relationship and maternal employment in predicting fathering within low-income, Mexican American two-parent families (N = 115). Interparental conflict was negatively related to quality fathering, and these relations were noted only for single-earner families. The…

  5. Shaping the Educational Decisions of Mexican Immigrant High School Students

    ERIC Educational Resources Information Center

    Valadez, James R.

    2008-01-01

    The purpose of this case study is to investigate the decision-making processes of 12 high-achieving rural Mexican immigrant high school students. Ethnographic data are collected over 18 months, and the investigation is guided by structuration theory. The strength of using structuration theory is that it opens up the possibility for exploring how…

  6. Antibacterial and antifungal activities of some Mexican medicinal plants.

    PubMed

    Ruiz-Bustos, E; Velazquez, C; Garibay-Escobar, A; García, Z; Plascencia-Jatomea, M; Cortez-Rocha, M O; Hernandez-Martínez, J; Robles-Zepeda, R E

    2009-12-01

    In Mexico about 4,000 plant species have some medicinal use. The aim of this work was to evaluate the antimicrobial activity of six Mexican medicinal plants against fungi and Gram-positive and Gram-negative bacteria. Methanolic extracts were prepared from the Mexican medicinal plants Amphypteringium adstrigens, Castella tortuosa, Coutarea latiflora, Ibervillea sonorae, Jatropha cuneata, and Selaginella lepidophylla. The antibacterial and antifungal activities of the plants were determined by the broth microdilution method and the radial growth inhibition assay, respectively. All Mexican plants tested showed antimicrobial activity. Among the six plant extracts analyzed, J. cuneata showed the highest growth-inhibitory activity against fungi, Gram-positive and Gram-negative bacteria (J. cuneata > A. adstrigens > C. latiflora > C. tortuosa > I. sonorae approximately S. lepidophylla). Shigella flexneri and Staphylococcus aureus were the most susceptible bacteria to plant extracts. Complete inhibition of S. flexneri growth was observed with J. cuneata methanolic extract at 90 microg/mL. This plant extract also showed the strongest antifungal activity against Fusarium verticillioides and Aspergillus niger. Our data suggest that the medicinal plants tested have important antimicrobial properties. This is the first report describing the antimicrobial activities of several of the Mexican medicinal plants used in this study.

  7. Assessment of Needs and Coping Mechanisms of Elderly Mexican Americans.

    ERIC Educational Resources Information Center

    Tijerina, Andres A.

    In March of 1977 a survey was conducted in Austin, Texas to determine the effectiveness of the Texas Department of Human Resources (DHR) service delivery and to obtain data on the social and cultural characteristics of urban Mexican American elderly. Interviews with 163 Supplementary Security Income recipients who were 65 years or older utilized…

  8. Attachment and Parental Correlates in Late Adolescent Mexican American Women.

    ERIC Educational Resources Information Center

    Tacon, Anna M.; Caldera, Yvonne M.

    2001-01-01

    Attachment dimensions and styles, parental caregiving styles, and acculturation were investigated among 155 Mexican American and White college women. Results showed no differences between groups on attachment dimensions or styles. For both groups, only paternal variables were associated with attachment security. Implications of measurement and…

  9. ERMAS: Experiment in Reading for Mexican American Students.

    ERIC Educational Resources Information Center

    Hillerich, Robert L.; Thorn, Florence H.

    The first year of an ESEA/Title III experimental program to teach beginning reading in Spanish to 300 Mexican-American first graders in Corpus Christi, Texas, was described. While learning to read in Spanish, the children simultaneously learned English through aural-oral approach, with the goal of reading in both languages by the end of grade 2. A…

  10. “Another Mexican Birthweight Paradox? The Role of Residential Enclaves and Neighborhood Poverty in the Birthweight of Mexican-Origin Infants”

    PubMed Central

    Osypuk, Theresa L; Bates, Lisa M; Acevedo-Garcia, Dolores

    2009-01-01

    Examining whether contextual factors influence the birth outcomes of Mexican-origin infants in the US may contribute to assessing rival explanations for the so-called Mexican health paradox. We examined whether birthweight among infants born to Mexican-origin women in the US was associated with Mexican residential enclaves and exposure to neighborhood poverty, and whether these associations were modified by nativity (i.e. mother's place of birth). We calculated metropolitan indices of neighborhood exposure to Mexican-origin population and poverty for the Mexican-origin population, and merged with individual-level, year 2000 Natality Data (n=490,332). We distinguished between neighborhood exposure to US-born Mexican-origin population (i.e. ethnic enclaves) and neighborhood exposure to foreign-born (i.e. Mexico-born) Mexican-origin population (i.e. immigrant enclaves). We used 2-level hierarchical-linear regression models adjusting for individual, metropolitan, and regional covariates and stratified by nativity. We found that living in metropolitan areas with high residential segregation of US-born Mexican-origin residents (i.e. high prevalence of ethnic enclaves) was associated with lower birthweight for infants of US-born Mexican-origin mothers before and after covariate adjustment. When simultaneously adjusting for exposure to ethnic and immigrant enclaves, the latter became positively associated with birthweight and the negative effect of the former increased, among US-born mothers. We found no contextual birthweight associations for mothers born in Mexico in adjusted models. Our findings highlight a differential effect of context by nativity, and the potential health effects of ethnic enclaves, which are possibly a marker of downward assimilation, among US-born Mexican-origin women. PMID:19926186

  11. Undocumented Migration and the Wages of Mexican Immigrants.

    PubMed

    Massey, Douglas S; Gentsch, Kerstin

    2014-01-01

    Prior work has documented the remarkable decline in the real wages of Mexican immigrant workers in the United States over the past several decades. Although some of this trend might be attributable to the changing characteristics of the migrants themselves, we argue that a more important change was the circumstances under within Mexican immigrants competed for jobs in the United States. After 1986 a growing share of Mexican immigrants were undocumented, discrimination against them was mandated by federal law, and enforcement efforts rose in intensity. We combined data from the Mexican Migration Project with independent estimates of the percentage undocumented among Mexicans living in the United States to estimate a series of regression models to test this hypothesis. Controlling for individual characteristics helps to explain the decline in the wages of immigrants, but does not eliminate the trend, which is only explained fully when the percentage undocumented is added to the model. A key date is 1986, confirmed by a Oaxaca-Blinder decomposition analysis, when undocumented hiring was criminalized and undocumented migration revived after IRCA's legalization programs ended. As the percentage undocumented rose to new heights in the face of employer sanctions, immigrant wages fell below what we would have observed under the former policy regime. Using newly available data from Warren and Warren (2013), we examined how variation in the percentage undocumented by state and year from 1990 through 2009 affected immigrant wages and confirmed a strong negative effect, but the addition of an interaction term to the model indicated that the negative effect was confined largely to undocumented migrants, whose wage penalty rose from 8% to 18% as the percentage undocumented rose from its observed minimum to maximum.

  12. Undocumented Migration and the Wages of Mexican Immigrants

    PubMed Central

    Massey, Douglas S.; Gentsch, Kerstin

    2016-01-01

    Prior work has documented the remarkable decline in the real wages of Mexican immigrant workers in the United States over the past several decades. Although some of this trend might be attributable to the changing characteristics of the migrants themselves, we argue that a more important change was the circumstances under within Mexican immigrants competed for jobs in the United States. After 1986 a growing share of Mexican immigrants were undocumented, discrimination against them was mandated by federal law, and enforcement efforts rose in intensity. We combined data from the Mexican Migration Project with independent estimates of the percentage undocumented among Mexicans living in the United States to estimate a series of regression models to test this hypothesis. Controlling for individual characteristics helps to explain the decline in the wages of immigrants, but does not eliminate the trend, which is only explained fully when the percentage undocumented is added to the model. A key date is 1986, confirmed by a Oaxaca-Blinder decomposition analysis, when undocumented hiring was criminalized and undocumented migration revived after IRCA's legalization programs ended. As the percentage undocumented rose to new heights in the face of employer sanctions, immigrant wages fell below what we would have observed under the former policy regime. Using newly available data from Warren and Warren (2013), we examined how variation in the percentage undocumented by state and year from 1990 through 2009 affected immigrant wages and confirmed a strong negative effect, but the addition of an interaction term to the model indicated that the negative effect was confined largely to undocumented migrants, whose wage penalty rose from 8% to 18% as the percentage undocumented rose from its observed minimum to maximum. PMID:27134328

  13. Two decades of Mexican particle physics at Fermilab

    SciTech Connect

    Roy Rubinstein

    2002-12-03

    This report is a view from Fermilab of Mexican particle physics at the Laboratory since about 1980; it is not intended to be a history of Mexican particle physics: that topic is outside the expertise of the writer. The period 1980 to the present coincides with the growth of Mexican experimental particle physics from essentially no activity to its current state where Mexican groups take part in experiments at several of the world's major laboratories. Soon after becoming Fermilab director in 1979, Leon Lederman initiated a program to encourage experimental physics, especially experimental particle physics, in Latin America. At the time, Mexico had significant theoretical particle physics activity, but none in experiment. Following a visit by Lederman to UNAM in 1981, a conference ''Panamerican Symposium on Particle Physics and Technology'' was held in January 1982 at Cocoyoc, Mexico, with about 50 attendees from Europe, North America, and Latin America; these included Lederman, M. Moshinsky, J. Flores, S. Glashow, J. Bjorken, and G. Charpak. Among the conference outcomes were four subsequent similar symposia over the next decade, and a formal Fermilab program to aid Latin American physics (particularly particle physics); it also influenced a decision by Mexican physicist Clicerio Avilez to switch from theoretical to experimental particle physics. The first physics collaboration between Fermilab and Mexico was in particle theory. Post-docs Rodrigo Huerta and Jose Luis Lucio spent 1-2 years at Fermilab starting in 1981, and other theorists (including Augusto Garcia, Arnulfo Zepeda, Matias Moreno and Miguel Angel Perez) also spent time at the Laboratory in the 1980s.

  14. Persistent Ischemic Stroke Disparities despite Declining Incidence in Mexican Americans

    PubMed Central

    Morgenstern, Lewis B.; Smith, Melinda A.; Sanchez, Brisa N.; Brown, Devin L.; Zahuranec, Darin B.; Garcia, Nelda; Kerber, Kevin A.; Skolarus, Lesli E.; Meurer, William J.; Burke, James F.; Adelman, Eric E.; Baek, Jonggyu; Lisabeth, Lynda D.

    2015-01-01

    Objective To determine trends in ischemic stroke incidence among Mexican Americans and non-Hispanic whites. Methods We performed population-based stroke surveillance from January 1, 2000 to December 31, 2010 in Corpus Christi, Texas. Ischemic stroke patients 45 years and older were ascertained from potential sources, and charts were abstracted. Neurologists validated cases based on source documentation blinded to ethnicity and age. Crude and age-, sex-, and ethnicity-adjusted annual incidence was calculated for first ever completed ischemic stroke. Poisson regression models were used to calculate adjusted ischemic stroke rates, rate ratios, and trends. Results There were 2,604 ischemic strokes in Mexican Americans and 2,042 in non-Hispanic whites. The rate ratios (Mexican American:non-Hispanic white) were 1.94 (95% confidence interval [CI] = 1.67–2.25), 1.50 (95% CI = 1.35– 1.67), and 1.00 (95% CI = 0.90–1.11) among those aged 45 to 59, 60 to 74, and 75 years and older, respectively, and 1.34 (95% CI = 1.23–1.46) when adjusted for age. Ischemic stroke incidence declined during the study period by 35.9% (95% CI = 25.9–44.5). The decline was limited to those aged ≥60 years, and happened in both ethnic groups similarly (p > 0.10), implying that the disparities seen in the 45- to 74-year age group persist unabated. Interpretation Ischemic stroke incidence rates have declined dramatically in the past decade in both ethnic groups for those aged ≥60 years. However, the disparity between Mexican American and non-Hispanic white stroke rates persists in those <75 years of age. Although the decline in stroke is encouraging, additional prevention efforts targeting young Mexican Americans are warranted. PMID:23868398

  15. A Qualitative Study of the Work Environments of Mexican Nurses

    PubMed Central

    Squires, Allison; Juarez, Adrian

    2012-01-01

    Background Studies of the nursing work environment are increasingly common in developed countries, but few exist in developing countries. Because of resource differences between the two contexts, researchers need to clarify what aspects of the work environments are similar and different. Objectives To study the perspectives of Mexican nurses about their work environments to determine similarities and differences to results from developed world studies. Design A secondary, directed content analysis of qualitative data from 46 Spanish language interviews using workplace-oriented themes Setting Purposively selected Mexican states from four regions of the country that reflect the country’s socioeconomic differences. Participants Practicing Mexican nurses with at least one year of clinical experience and currently working in nursing. Participants were recruited through convenience and snowball sampling techniques. Methods Initial data collection occurred in 2006 and 2008 during a broader study about professionalization processes that occurred in Mexican nursing between 1980 and 2005. The secondary, directed content analysis focused on an in-depth exploration of a central theme that emerged from the two original studies: The Workplace. The directed content analysis used themes from the global nursing work environment literature to structure the analysis: Professional relationships, organizational administrative practices, and quality of care and services. Results The three themes from the global literature were relevant for the Mexican context and a new one emerged related to hiring practices. By category, the same factors that created positive or negative perceptions of the work environment matched findings from other international studies conducted in developed countries. The descriptors of the category, however, had different conceptual meanings that illustrate the health system challenges in Mexico. Conclusions Findings from this study suggest that studies that

  16. Self-Reported Health and Functional Characteristics of Mexican and Mexican American Adults Aged 80 and Over

    PubMed Central

    Downer, Brian; Chen, Nai-Wei; Wong, Rebeca; Markides, Kyriakos S.

    2016-01-01

    Objective To examine the health and functional characteristics of Mexican and Mexican American adults aged ≥80. Method Data came from Wave I (2001) and Wave III (2012) of the Mexican Health and Aging Study (MHAS), and Wave IV (2000–2001) and Wave VII (2010–2011) of the Hispanic Established Populations for Epidemiologic Studies of the Elderly (HEPESE). Results In 2000–2001, diabetes, arthritis, hypertension, and stroke were higher in the HEPESE than in the MHAS. In the HEPESE, activities of daily living (ADL) difficulties and all health conditions, except heart attack, were greater in 2010–2011 than in 2000–2001. In the MHAS, hypertension and ADL difficulties were greater, and arthritis was lower in 2012 compared with 2001. In 2010–2011, all self-reported health conditions were higher in the HEPESE compared with the 2012 observation of the MHAS. Discussion The observed differences may reflect worse health for Mexican Americans, health care access, reporting bias, and more selective survival to very old age in Mexico. PMID:27590800

  17. "The Only Mexican in the Room": "Sobrevivencia" as a Way of Knowing for Mexican Transnational Students and Families

    ERIC Educational Resources Information Center

    Kasun, G. Sue

    2015-01-01

    Drawing upon multisited ethnographic case studies in the United States and Mexico, I demonstrate "sobrevivencia", a survivalist way of knowing of Mexican-origin families. Through an underdog mentality, family members persisted and sometimes thrived. However, the grittiness of the underdog mentality did not always work out. By…

  18. Understanding Mexicans and Americans: A Mexican-U.S. Communication Lexicon of Images, Meanings, and Cultural Frames of Reference.

    ERIC Educational Resources Information Center

    Diaz-Guerrero, Rogelio; And Others

    This "communication lexicon," a new source of information in the field of language and area studies, describes how selected themes such as family, society, work, and entertainment are perceived and understood by members of the Mexican, Colombian, and United States cultures. It identifies broad trends of perceptions and evaluations…

  19. Cost of Being a Mexican Immigrant and Being a Mexican Non-Citizen in California and Texas

    ERIC Educational Resources Information Center

    Takei, Isao; Saenz, Rogelio; Li, Jing

    2009-01-01

    This study examines the labor market costs associated with being foreign-born and not having U.S. citizenship among Mexicans in California and Texas, the two largest states. Data from the 2000 5% Public Use Microdata Sample are used to conduct the multivariate regression analysis. The results show that being an immigrant, particularly a…

  20. Criminal History and Assaults on Intimate Partners by Mexican American and Non-Mexican White College Students

    ERIC Educational Resources Information Center

    Ramirez, Ignacio Luis

    2005-01-01

    This study analyzed a sample of 348 college students to examine the role that criminal history and Mexican ethnicity play in predicting intimate partner violence. Respondents who committed crimes in the past (before the age of 15) had a higher probability of severely physically assaulting a partner than those respondents who had committed crime…

  1. Novel epigenetic determinants of type 2 diabetes in Mexican-American families.

    PubMed

    Kulkarni, Hemant; Kos, Mark Z; Neary, Jennifer; Dyer, Thomas D; Kent, Jack W; Göring, Harald H H; Cole, Shelley A; Comuzzie, Anthony G; Almasy, Laura; Mahaney, Michael C; Curran, Joanne E; Blangero, John; Carless, Melanie A

    2015-09-15

    Although DNA methylation is now recognized as an important mediator of complex diseases, the extent to which the genetic basis of such diseases is accounted for by DNA methylation is unknown. In the setting of large, extended families representing a minority, high-risk population of the USA, we aimed to characterize the role of epigenome-wide DNA methylation in type 2 diabetes (T2D). Using Illumina HumanMethylation450 BeadChip arrays, we tested for association of DNA methylation at 446 356 sites with age, sex and phenotypic traits related to T2D in 850 pedigreed Mexican-American individuals. Robust statistical analyses showed that (i) 15% of the methylome is significantly heritable, with a median heritability of 0.14; (ii) DNA methylation at 14% of CpG sites is associated with nearby sequence variants; (iii) 22% and 3% of the autosomal CpG sites are associated with age and sex, respectively; (iv) 53 CpG sites were significantly associated with liability to T2D, fasting blood glucose and insulin resistance; (v) DNA methylation levels at five CpG sites, mapping to three well-characterized genes (TXNIP, ABCG1 and SAMD12) independently explained 7.8% of the heritability of T2D (vi) methylation at these five sites was unlikely to be influenced by neighboring DNA sequence variation. Our study has identified novel epigenetic indicators of T2D risk in Mexican Americans who have increased risk for this disease. These results provide new insights into potential treatment targets of T2D.

  2. Novel epigenetic determinants of type 2 diabetes in Mexican-American families

    PubMed Central

    Kulkarni, Hemant; Kos, Mark Z.; Neary, Jennifer; Dyer, Thomas D.; Kent, Jack W.; Göring, Harald H.H.; Cole, Shelley A.; Comuzzie, Anthony G.; Almasy, Laura; Mahaney, Michael C.; Curran, Joanne E.; Blangero, John; Carless, Melanie A.

    2015-01-01

    Although DNA methylation is now recognized as an important mediator of complex diseases, the extent to which the genetic basis of such diseases is accounted for by DNA methylation is unknown. In the setting of large, extended families representing a minority, high-risk population of the USA, we aimed to characterize the role of epigenome-wide DNA methylation in type 2 diabetes (T2D). Using Illumina HumanMethylation450 BeadChip arrays, we tested for association of DNA methylation at 446 356 sites with age, sex and phenotypic traits related to T2D in 850 pedigreed Mexican-American individuals. Robust statistical analyses showed that (i) 15% of the methylome is significantly heritable, with a median heritability of 0.14; (ii) DNA methylation at 14% of CpG sites is associated with nearby sequence variants; (iii) 22% and 3% of the autosomal CpG sites are associated with age and sex, respectively; (iv) 53 CpG sites were significantly associated with liability to T2D, fasting blood glucose and insulin resistance; (v) DNA methylation levels at five CpG sites, mapping to three well-characterized genes (TXNIP, ABCG1 and SAMD12) independently explained 7.8% of the heritability of T2D (vi) methylation at these five sites was unlikely to be influenced by neighboring DNA sequence variation. Our study has identified novel epigenetic indicators of T2D risk in Mexican Americans who have increased risk for this disease. These results provide new insights into potential treatment targets of T2D. PMID:26101197

  3. Vitamin A modifies the intestinal chemokine and cytokine responses to norovirus infection in Mexican children.

    PubMed

    Long, Kurt Z; Garcia, Coralith; Ko, GwangPyo; Santos, Jose I; Al Mamun, Abdullah; Rosado, Jorge L; DuPont, Herbert L; Nathakumar, Nanda

    2011-05-01

    Vitamin A supplementation is associated with divergent clinical norovirus (NoV) outcomes in Mexican children. Fecal cytokine concentrations following NoV genogroup infections among 127 Mexican children 5-15 mo old enrolled in a randomized, double-blind, placebo-controlled, vitamin A supplementation trial were determined to clarify the role the gut immune response plays in these associations. Stools collected from supplemented children [20,000 IU retinol (3.3 IU = 1 μg retinol) for children < 12 mo of age; 45,000 iu for children ≥ 12 mo] or children in the placebo group were screened for NoV genogroups I (GI) and II (GII). Monocyte chemoattractant protein-1 (MCP-1), TNFα, IL-5, IL-6, IL-8, IL-4, IFNγ, and IL-10 fecal concentrations were also determined. Differences in cytokine levels between the 2 groups following GI and GII infections were determined using ordered logistic regression models. MCP-1 and IL-8 levels were greater among GI- and GII-infected children, respectively, compared with uninfected children, whereas IL-5 levels were greater following both genogroup infections. MCP-1, IL-8, and IL-6 fecal levels were reduced among supplemented children with GII-associated diarrhea compared with the placebo group. Vitamin A-supplemented, GII-infected children had reduced MCP-1 and TNFα levels compared with GII-infected children in the placebo group (P-interaction = 0.02 and 0.03, respectively). Supplemented children with GI-associated diarrhea had higher TNFα and IL-4 levels compared with children in the placebo group with diarrhea (P-interaction = 0.02 and 0.02, respectively). The divergent effects of supplementation on NoV outcomes may result from the different effects vitamin A has on the genogroup-specific immune responses.

  4. Funds of Knowledge and Community Cultural Wealth: Exploring How Pre-Service Teachers Can Work Effectively with Mexican and Mexican American Students

    ERIC Educational Resources Information Center

    Saathoff, Stacy D.

    2015-01-01

    This article examines how pre-service teachers can work effectively with Mexican and Mexican American students. Using the foundation of funds of knowledge (González, Moll, & Amanti, 2005) and the critical race theory concept of community cultural wealth (Yosso, 2005), the article weaves together these ideas to discuss how they can be…

  5. MEXICAN-AMERICAN STUDY PROJECT. ADVANCE REPORT 8, MEXICAN-AMERICANS IN A MIDWEST METROPOLIS--A STUDY OF EAST CHICAGO.

    ERIC Educational Resources Information Center

    LAMANNA, RICHARD A.; SAMORA, JULIAN

    MEXICAN AMERICANS WHO HAVE MIGRATED TO THE INDUSTRIAL COMPLEX OF EAST CHICAGO ARE ANALYZED TO DETERMINE THE VALIDITY OF A HYPOTHESIS THAT THIS GROUP WAS PROVIDED OPPORTUNITIES NOT AVAILABLE TO THEIR COUNTERPARTS IN THE SOUTHWEST FOR ASSIMILATION INTO THE COMMUNITY. A CONCISE REPORT ON THE HISTORY OF THE MEXICAN-AMERICAN COLONY IN EAST CHICAGO, ITS…

  6. Using the PEN-3 Model to Assess Knowledge, Attitudes, and Beliefs about Diabetes Type 2 among Mexican American and Mexican Native Men and Women in North Texas

    ERIC Educational Resources Information Center

    Melancon, Jim; Oomen-Early, Jody; del Rincon, Lydia M.

    2009-01-01

    The primary purpose of this mixed-methods study was two-fold: first, to assess diabetes knowledge, attitudes, disease management and self efficacy among a sample of Mexican American (MA) and Mexican-Native (MN) adults living in North Texas; and second, to determine factors which promote or deter diabetes prevention and management using…

  7. Mexican American Dementia Nomogram (MADeN): The Development of a Dementia Risk Index for Mexican American Older Adults

    PubMed Central

    Downer, Brian; Kumar, Amit; Veeranki, Sreenivas P.; Mehta, Hemalkumar B.; Raji, Mukaila; Markides, Kyriakos S.

    2016-01-01

    OBJECTIVES Several risk indices to predict dementia in non-Hispanic White populations exist, but no such measure has been developed for older Mexican Americans. The purpose of this study was to create a risk index (Mexican American Dementia Nomogram [MADeN]) that predicts dementia over a 10-year period for Mexican Americans aged 65 and older. DESIGN Retrospective cohort study with longitudinal analysis. SETTING Texas, New Mexico, Colorado, Arizona, and California PARTICIPANTS 1,739 participants of the Hispanic Established Populations for the Epidemiologic Study of the Elderly (H-EPESE). MEASUREMENTS Dementia was defined as a decline of 3 or more points per year on the Mini Mental Status Exam and inability to perform 1 or more daily activities. Candidate risk factors included demographic characteristics, measures of social engagement, self-reported health conditions, ability to complete daily activities, and physical activity. RESULTS The MADeN included age, gender, education, not having friends to count on, not attending community events, diabetes, feeling the blues, pain, impairment in instrumental activities of daily living, and unable to walk a half-mile. The area under the curve was 0.74 (95% CI=0.70–0.78) and a score of 16 points or higher had a sensitivity of 0.65 (95% CI=0.59–0.72) and specificity of 0.70 (95% CI=0.67–0.73). CONCLUSION The MADeN is able to predict dementia in a population of older Mexican American adults with moderate accuracy. The MADeN has the potential be used to identify older Mexican American adults who may benefit from interventions to reduce dementia risk and to educate this population about risk factors for dementia. PMID:27996114

  8. Association of the Alu insertion polymorphism in the progesterone receptor gene with breast cancer in a Mexican population

    PubMed Central

    Figuera, Luis E.; Flores-Ramos, Liliana Gómez; Puebla-Pérez, Ana María; Zúñiga-González, Guillermo Moisés

    2015-01-01

    Introduction The progesterone receptor (PR) gene plays an important role in reproduction-related events. Data on polymorphisms in the PR gene have revealed associations with cancer, particularly for the Alu insertion polymorphism, which has been suggested to affect progesterone receptor function and contribute to tumor promotion in the mammary gland. Material and methods We examined the role of the Alu insertion polymorphism in the PR gene by comparing the genotypes of 209 healthy Mexican women with those of 481 Mexican women with breast cancer (BC). Results The genotype frequencies observed in the controls and BC patients were 0% and 4% for T2/T2 (Alu insertion), 16% and 21% for T1/T2, and 84% and 75% for T1/T1 (Alu deletion), respectively. The obtained odds ratio (OR) was 1.7, with a 95% confidence interval (95% CI) of 1.1–2.6, p = 0.009, for the T1/T2–T2/T2 genotypes. The association was also evident when the distributions of the T1/T2–T2/T2 genotypes in patients in the following categories were compared: obesity grade II (OR = 1.81, 95% CI: 1.03–3.18, p = 0.039) and the chemotherapy response (OR = 1.91, 95% CI: 1.27–3.067, p = 0.002). Conclusions The T1/T2–T2/T2 genotypes of the Alu insertion polymorphism in the PR gene are associated with BC susceptibility in the analyzed Mexican population. PMID:26170848

  9. Improving Occupational Safety and Health Among Mexican Immigrant Workers: A Binational Collaboration

    PubMed Central

    Check, Pietra; Eggerth, Donald E.; Tonda, Josana

    2013-01-01

    Latino immigrants are 50% more likely than all workers in the United States to experience a fatal injury at work. Occupational safety and health (OSH) organizations often find that the approaches and networks they successfully use to promote OSH among U.S.-born workers are ineffective at reaching Latino immigrants. This article describes the collaboration between the National Institute for Occupational Safety and Health (NIOSH) and the Mexican Ministry of Foreign Affairs (Secretaría de Relaciones Exteriores) to promote OSH among Mexican immigrant workers. The Ministry of Foreign Affairs operates 50 consulates throughout the U.S. that provide four million discrete service contacts with Mexican citizens annually. The focus of this ongoing collaboration is to develop the internal capacity of Mexican institutions to promote OSH among Mexican immigrants while simultaneously developing NIOSH's internal capacity to create effective and sustainable initiatives to better document and reduce occupational health disparities for Mexican immigrants in the U.S. PMID:24179277

  10. IMPLICATIONS OF MEXICAN HEALTH CARE REFORM ON THE HEALTH COVERAGE OF NONMIGRANTS AND RETURNING MIGRANTS

    PubMed Central

    Wassink, Joshua

    2016-01-01

    Objectives To assess health coverage among Mexicans with US migration experience, before and after the implementation of Mexico’s universal health care program, Seguro Popular. Methods I used data from the 2000 and 2010 Mexican Censuses to generate nationally representative estimates of health coverage among working-age Mexicans by migrant status. Results In 2000, before the implementation of Seguro Popular, 56% of Mexicans aged15 to 60 years with no recent US migrations were uninsured compared with 80% of recently returned migrants. By 2010, the proportion uninsured declined from 56% to 35%(–38%) among nonmigrants and from 80% to 54% (–33%) among return migrants. Conclusions Seguro Popular has increased health coverage among Mexican return migrants, but they remain substantially underinsured. A creative and multifaceted approach likely will be needed to address Mexican immigrants’ health care needs. PMID:26985598

  11. Improving occupational safety and health among Mexican immigrant workers: a binational collaboration.

    PubMed

    Flynn, Michael A; Check, Pietra; Eggerth, Donald E; Tonda, Josana

    2013-11-01

    Latino immigrants are 50% more likely than all workers in the United States to experience a fatal injury at work. Occupational safety and health (OSH) organizations often find that the approaches and networks they successfully use to promote OSH among U.S.-born workers are ineffective at reaching Latino immigrants. This article describes the collaboration between the National Institute for Occupational Safety and Health (NIOSH) and the Mexican Ministry of Foreign Affairs (Secretaría de Relaciones Exteriores) to promote OSH among Mexican immigrant workers. The Ministry of Foreign Affairs operates 50 consulates throughout the U.S. that provide four million discrete service contacts with Mexican citizens annually. The focus of this ongoing collaboration is to develop the internal capacity of Mexican institutions to promote OSH among Mexican immigrants while simultaneously developing NIOSH's internal capacity to create effective and sustainable initiatives to better document and reduce occupational health disparities for Mexican immigrants in the U.S.

  12. Unpacking acculturation: cultural orientations and educational attainment among Mexican-origin youth.

    PubMed

    Roche, Kathleen M; Ghazarian, Sharon R; Fernandez-Esquer, Maria Eugenia

    2012-07-01

    Given educational risks facing Mexican-origin children of immigrant parents, it is important to understand how aspects of the acculturation process influence Mexican-origin youth's educational success. Drawing from selective assimilation theory, this study examined how cultural orientations across myriad facets of acculturation were associated with the educational attainment of second-generation Mexican immigrant youth. The sample included 755 Mexican-origin youth (50% female) in the "Children of Immigrants Longitudinal Study." Results from structural equation models indicated that youth reporting greater facility in the English language and a stronger value on familism attained higher levels of education in young adulthood than did other youth. Parents' U.S. social ties and youth's value on early paid work were associated with less educational attainment. Innovative findings from this study indicate the importance of considering both Mexican and American cultural orientations across myriad facets of acculturation for understanding second-generation immigrant Mexican youth's educational attainment.

  13. Country of birth as a risk factor for asthma among Mexican Americans.

    PubMed

    Holguin, Fernando; Mannino, David M; Antó, Josep; Mott, Joshua; Ford, Earl S; Teague, W Gerald; Redd, Stephen C; Romieu, Isabelle

    2005-01-15

    In the United States, among Hispanics, Mexican Americans have the lowest rate of asthma. However, this population includes Mexican Americans born in the United States and in Mexico, and risk factors that might impact the prevalence of asthma differ between these groups. To determine the prevalence of and risk factors for asthma among U.S.- and Mexican-born Mexican Americans, we analyzed data from two U.S. surveys that included 4,574 persons who self-reported their ethnicity as Mexican American from the Third National Health and Nutrition Examination Survey (NHANES III) 1998-1994 and 12,980 persons who self-reported their ethnicity as Mexican American from National Health Interview Survey (NHIS) 1997-2001. U.S.-born Mexican Americans were more likely than Mexican-born Mexican Americans to report ever having asthma in both the NHANES III (7% [SE 0.5] vs. 3% [SE 0.3], p < 0.001) and NHIS surveys (8.1% [0.4] vs. 2.5% [0.2], p < 0.001). In a multivariate regression model controlling for multiple demographic variables and health care, the risk for asthma was higher among U.S.-born Mexicans in NHANES III (odds ratio 2.1, 95% confidence interval 1.4-3.3) and NHIS (odds ratio 2.7, 95% confidence interval 1.6-5.5). In conclusion, the prevalence of asthma was higher in U.S.-born than in Mexican-born Mexican Americans. This finding highlights the importance of environmental exposures in developing asthma in a migratory population.

  14. A Transnational Study of Migration and Smoking Behavior in the Mexican-Origin Population

    PubMed Central

    Tong, Elisa; Saito, Naomi; Tancredi, Daniel J.; Borges, Guilherme; Kravitz, Richard L.; Hinton, Ladson; Aguilar-Gaxiola, Sergio; Medina-Mora, Maria Elena

    2012-01-01

    Objectives. We examined migration-related changes in smoking behavior in the transnational Mexican-origin population. Methods. We combined epidemiological surveys from Mexico (Mexican National Comorbidity Survey) and the United States (Collaborative Psychiatric Epidemiology Surveys). We compared 4 groups with increasing US contact with respect to smoking initiation, persistence, and daily cigarette consumption: Mexicans with no migrant in their family, Mexicans with a migrant in their family or previous migration experience, migrants, and US-born Mexican Americans. Results. Compared with Mexicans with a migrant in their family or previous migration experience, migrants were less likely to initiate smoking (odds ratio [OR] = 0.56; 95% confidence interval [CI] = 0.38, 0.83) and less likely to be persistent smokers (OR = 0.41; 95% CI = 0.26, 0.63). Among daily smokers, the US-born smoked more cigarettes per day than did Mexicans with a migrant in their family or previous migration experience for men (7.8 vs 6.5) and women (8.6 vs 4.3). Conclusions. Evidence suggests that smoking is suppressed among migrants relative to the broader transnational Mexican-origin population. The pattern of low daily cigarette consumption among US-born Mexican Americans, noted in previous research, represents an increase relative to smokers in Mexico. PMID:22994190

  15. Undocumented Migration and the Residential Segregation of Mexicans in New Destinations1

    PubMed Central

    Hall, Matthew; Stringfield, Jonathan

    2014-01-01

    This study uses data from the 2000 Census and 2005–2009 American Community Survey to examine the impact of undocumented Mexican migration to new destinations on residential segregation between Mexican immigrants and native-born whites and native-born blacks. We find that Mexican-white and Mexican-black segregation is higher in new Mexican gateways than in established areas and that, for Mexican-immigrant segregation from whites, this heightened level of residential segregation in new destinations can be explained by the high presence of unauthorized Mexican immigrants living there which tends to bolster segregation between the two groups. By contrast, Mexican-immigrant segregation from native-born blacks tends to be lower in areas with larger undocumented populations, a pattern that is especially true in new destinations. Neither of these opposing effects of legal status on Mexican-immigrant segregation can be explained by compositional differences in assimilation (English ability and earnings) between documented and undocumented immigrants nor by structural variation in metropolitan areas, suggesting a unique association between legal status and segregation. PMID:24913945

  16. Lack of Association between SLC30A8 Variants and Type 2 Diabetes in Mexican American Families

    PubMed Central

    Mamtani, Manju; Peralta, Juan Manuel; Diego, Vincent; Dyer, Thomas D.; Goring, Harald; Almasy, Laura; Mahaney, Michael C.; Williams-Blangero, Sarah; Duggirala, Ravindranath; Blangero, John

    2016-01-01

    SLC30A8 encodes zinc transporter 8 which is involved in packaging and release of insulin. Evidence for the association of SLC30A8 variants with type 2 diabetes (T2D) is inconclusive. We interrogated single nucleotide polymorphisms (SNPs) around SLC30A8 for association with T2D in high-risk, pedigreed individuals from extended Mexican American families. This study of 118 SNPs within 50 kb of the SLC30A8 locus tested the association with eight T2D-related traits at four levels: (i) each SNP using measured genotype approach (MGA); (ii) interaction of SNPs with age and sex; (iii) combinations of SNPs using Bayesian Quantitative Trait Nucleotide (BQTN) analyses; and (iv) entire gene locus using the gene burden test. Only one SNP (rs7817754) was significantly associated with incident T2D but a summary statistic based on all T2D-related traits identified 11 novel SNPs. Three SNPs and one SNP were weakly but interactively associated with age and sex, respectively. BQTN analyses could not demonstrate any informative combination of SNPs over MGA. Lastly, gene burden test results showed that at best the SLC30A8 locus could account for only 1-2% of the variability in T2D-related traits. Our results indicate a lack of association of the SLC30A8 SNPs with T2D in Mexican American families. PMID:27896278

  17. Wide allelic heterogeneity with predominance of large IDS gene complex rearrangements in a sample of Mexican patients with Hunter syndrome.

    PubMed

    Alcántara-Ortigoza, M A; García-de Teresa, B; González-Del Angel, A; Berumen, J; Guardado-Estrada, M; Fernández-Hernández, L; Navarrete-Martínez, J I; Maza-Morales, M; Rius-Domínguez, R

    2016-05-01

    Hunter syndrome or mucopolysaccharidosis type II (MPSII) is caused by pathogenic variants in the IDS gene. This is the first study that examines the mutational spectrum in 25 unrelated Mexican MPSII families. The responsible genotype was identified in 96% of the families (24/25) with 10 novel pathogenic variants: c.133G>C, c.1003C>T, c.1025A>C, c.463_464delinsCCGTATAGCTGG, c.754_767del, c.1132_1133del, c.1463del, c.508-1G>C, c.1006+1G>T and c.(-217_103del). Extensive IDS gene deletions were identified in four patients; using DNA microarray analysis two patients showed the loss of the entire AFF2 gene, and epilepsy developed in only one of them. Wide allelic heterogeneity was noted, with large gene alterations (e.g. IDS/IDSP1 gene inversions, partial to extensive IDS deletions, and one chimeric IDS-IDSP1 allele) that occurred at higher frequencies than previously reported (36% vs 18.9-29%). The frequency of carrier mothers (80%) is consistent with previous descriptions (>70%). Carrier assignment allowed molecular prenatal diagnoses. Notably, somatic and germline mosaicism was identified in one family, and two patients presented thrombocytopenic purpura and pancytopenia after idursulfase enzyme replacement treatment. Our findings suggest a wide allelic heterogeneity in Mexican MPSII patients; DNA microarray analysis contributes to further delineation of the resulting phenotype for IDS and neighboring loci deletions.

  18. [Frequency of intestinal protozoosis in the Mexican Republic].

    PubMed

    Tay, J; Ruiz, A; Schenone, H; Robert, L; Sánchez-Vega, J T; Uribarren, T; Becerril, M A; Romero, R

    1994-01-01

    The reports about the frequency of intestinal protozooses found in humans who live in different localities of the Mexican Republic, are in general uncertain and not trustworthy, possibly because very few and poor epidemiological surveys have been undertaken in the country. However, with the few trustful studies carried out (1981 to 1991), it is possible in Mexico, to verify that amibiasis, giardiasis and criptosporidiosis are present with significant percentages of infection: 30.6, 22.3 and 39.3% respectively. With the summary of the researches analyzed in this article, one can conclude that human infections by intestinal protozoa in the Mexican Republic, at the present time, are almost as frequent as in past decades. This occurs because still remain the factors that contribute to the persistence and spreading of intestinal parasites, such as fecalism, poor hygienic and alimentary habits, within a deficient environmental sanitation.

  19. Floating Marine Debris in waters of the Mexican Central Pacific.

    PubMed

    Díaz-Torres, Evelyn R; Ortega-Ortiz, Christian D; Silva-Iñiguez, Lidia; Nene-Preciado, Alejandro; Orozco, Ernesto Torres

    2017-02-15

    The presence of marine debris has been reported recently in several oceans basins; there is very little information available for Mexican Pacific coasts, however. This research examined the composition, possible sources, distribution, and density of Floating Marine Debris (FMD) during nine research surveys conducted during 2010-2012 in the Mexican Central Pacific (MCP). Of 1820 floating objects recorded, 80% were plastic items. Sources of FMD were determined using key objects, which indicated that the most were related to the presence of the industrial harbor and of a growing fishing industry in the study area. Densities were relatively high, ranging from 40 to 2440objects/km(2); the highest densities were recorded in autumn. FMD were distributed near coastal regions, mainly in Jalisco, influenced by river outflow and surface currents. Our results seem to follow worldwide trends and highlight the need for further studies on potential ecological impacts within coastal waters of the MCP.

  20. Mexican Hat Wavelet Kernel ELM for Multiclass Classification

    PubMed Central

    Wang, Jie; Ma, Tian-Lei

    2017-01-01

    Kernel extreme learning machine (KELM) is a novel feedforward neural network, which is widely used in classification problems. To some extent, it solves the existing problems of the invalid nodes and the large computational complexity in ELM. However, the traditional KELM classifier usually has a low test accuracy when it faces multiclass classification problems. In order to solve the above problem, a new classifier, Mexican Hat wavelet KELM classifier, is proposed in this paper. The proposed classifier successfully improves the training accuracy and reduces the training time in the multiclass classification problems. Moreover, the validity of the Mexican Hat wavelet as a kernel function of ELM is rigorously proved. Experimental results on different data sets show that the performance of the proposed classifier is significantly superior to the compared classifiers. PMID:28321249

  1. Acculturation among Mexican-heritage preadolescents: A latent class analysis

    PubMed Central

    Nieri, Tanya; Lee, Chioun; Kulis, Stephen; Marsiglia, Flavio Francisco

    2011-01-01

    This study applies advanced conceptualization and measurement to an analysis of acculturation among 1,632 Mexican-heritage preadolescents. We assessed whether – and how – multiple measures combine to form a latent acculturation construct that groups individuals into classes; and determine how many and what classes (or types) of acculturation are experienced by this sample of 5th graders. Measures included attitudinal, behavioral, and linguistic acculturation, generation status, time in the U.S., ethnic identification, and contact with the culture of origin. The analysis identified five classes of acculturation, differing in size and characterized by specific measures of acculturation: less acculturated, moderately bicultural, strongly bicultural, highly acculturated, and marginalized. Although most youths fell into the first four classes, consonant with their exposure to American society, a small minority of youths fell into the last class. Despite substantial exposure to U.S. culture and recent exposure to Mexican culture, these youth showed little affinity for either culture. PMID:21785519

  2. [Good and bad times of Mexican Hospitals towards 1910].

    PubMed

    Fajardo-Ortiz, Guillerm

    2010-01-01

    This paper presents the situation of the Mexican hospitals from 1910 to 1920, times of the Mexican Revolution at that time the country had 15 million inhabitants. After the Revolution there were 14 million, the reduction casualities caused deaths by the armed movement, infected-contagious diseases and hunger. In the previous years to the Revolution during the government of Porfirio Díaz, Mexico had public hospitals (originated in the vice-royalty), non profit hospitals, private hospitals, military hospitals, for the railroad workers, and hospitals for miners. In the last period of the government of Porfirio Diaz public hospitals, "pavillon" type were constructed. During the Revolution were war hospitals created or fortified the emergency services. In 1920 the great majority of the hospitals in Mexico worked deficiently.

  3. Storytelling in Mexican Homes: Connections Between Oral and Literacy Practices.

    PubMed

    Reese, Leslie

    2012-01-01

    The study focuses on storytelling among Mexican families, documenting the frequency of storytelling in the homes of working and middle class Mexican families, the range of topics of the stories, characteristics and genres of stories, and intergenerational continuity of storytelling practices. Also examined are potential associations between storytelling practices and children's performance on language and early reading tasks. This qualitative study draws from interview data with 30 families, supplemented with survey and outcome data from the larger mixed method project of which it forms a part. Storytelling continues to be a widespread but not frequent activity, including genres of family anecdotes, horror stories, folktales, and historical recounts. Storytelling as a cultural resource is discussed.

  4. Family Structure and Family Processes in Mexican American Families

    PubMed Central

    Zeiders, Katharine H.; Roosa, Mark W.; Tein, Jenn-Yun

    2010-01-01

    Despite increases in single-parent families among Mexican Americans (MA), few studies have examined the association of family structure and family adjustment. Utilizing a diverse sample of 738 Mexican American families (21.7% single parent), the current study examined differences across family structure on early adolescent outcomes, family functioning, and parent-child relationship variables. Results revealed that early adolescents in single parent families reported greater school misconduct, CD/ODD and MDD symptoms, and greater parent-child conflict than their counterparts in two parent families. Single parent mothers reported greater economic hardship, depression and family stress. Family stress and parent-child conflict emerged as significant mediators of the association between family structure and early adolescent outcomes, suggesting important processes linking MA single parent families and adolescent adjustment. PMID:21361925

  5. Financial strain and health among elderly Mexican-origin individuals.

    PubMed

    Angel, Ronald J; Frisco, Michelle; Angel, Jacqueline L; Chiriboga, David A

    2003-12-01

    In this paper we examine the associations among perceived financial strain and various health measures--including self-rated health, self-reported functional capacity, performance-based mobility, and mortality--in a sample of older Mexican-origin individuals. We employ the Hispanic Established Population for Epidemiological Studies of the Elderly, an eight-year longitudinal survey of over 3,000 Mexican-origin individuals in five southwestern states who were initially interviewed in 1993 and 1994. Although financial strain is associated with actual income and poverty, it is also associated with cognitive capacity, depression, and self-esteem, and while it is strongly associated with subjective measures, it has a weaker association with more objective measures, such as performance-based mobility and mortality. Financial strain appears to be part of a package of cognitions and emotions indicative of low morale or demoralization that has adverse effects on subjective health.

  6. [Laboratory animals and official Mexican norms (NOM-062-ZOO-1999)].

    PubMed

    de Aluja, Aline S

    2002-01-01

    This article concerns animal experimentation and official Mexican norm Nom 0062-Zoo-1999 entitled Technical specifications for the production, care and use of laboratory animals. The history of animal experimentation is briefly resumed. During the nineteenth century, doubts arose as to the right to expose animals to experimental procedures that frequently cause pain and suffering. The first law which protected animals against cruelty was passed in Great Britain in 1876; subsequently, other nations approved similar legislation. During the second part of the twentieth century, opposition to animal experimentation grew. Other groups, mainly scientists and pharmaceutical concerns, defended the right to use animals in research. New knowledge concerning the neurophysiology, cognitive capacity, and the animal faculty to experience pain is briefly mentioned. Guidelines on care and use of animals used in research published in several countries are listed. Finally, the recently published Mexican legislation (Norm) referring to production, care and use of laboratory animals is discussed and its benefits are stressed.

  7. Results of the 2015 Mexican Asteroid Photometry Campaign

    NASA Astrophysics Data System (ADS)

    Sada, Pedro V.; Navarro-Meza, Samuel; Reyes-Ruiz, Mauricio; Olguin, Lorenzo L.; Saucedo, Julio C.; Loera-Gonzalez, Pablo

    2016-04-01

    The 2015 Mexican Asteroid Photometry Campaign was organized at the 2nd National Planetary Astrophysics Workshop held in 2015 March at the Universidad Autónoma de Nuevo León in Monterrey, México. Three asteroids were selected for coordinated observations from several Mexican observatories. We report full lightcurves for the main-belt asteroid 1084 Tamariwa (P = 6.195 ± 0.001 h) and near-Earth asteroid (NEA) 4055 Magellan (P = 7.479 ± 0.001 h). Asteroid 1466 Mundleria was also observed on eight nights but no lightcurve was obtained because of its faintness, a crowded field-of-view, and low amplitude (<0.03 mag).

  8. Bovine diseases causing neurological signs and death in Mexican feedlots.

    PubMed

    Ramírez-Romero, Rafael; Ramírez-Hernández, Cecilia; García-Márquez, Luis Jorge; Macedo-Barragán, Rafael Julio; Martínez-Burnes, Julio; López-Mayagoitia, Alfonso

    2014-06-01

    The number of large feedlot operations, similar to that of USA and Canada, has notably increased in Mexico in the last three decades. Clinical and laboratory diagnoses of neurological diseases in feedlot cattle are crucial in Mexico and Central America because of the high incidence of bovine paralytic rabies (BPR). Because of its zoonotic potential, BPR must be promptly diagnosed and differentiated from other bovine neurological diseases such as thrombotic meningoencephalitis (TME), polioencephalomalacia (PEM) and botulism. More recently, BPR and botulism have been diagnosed with increasing frequency in Mexican feedlots. Neither BPR nor botulism has relevant gross lesions, thus post-mortem diagnosis without laboratory support is impossible. Herein, we describe five outbreaks of neurological diseases in Mexican feedlots in which BPR, botulism and PEM were diagnosed either independently or in combination. A diagram illustrating the most conspicuous pathologic findings and ancillary laboratory test required to confirm the diagnoses of these neurological diseases in feedlot cattle is proposed.

  9. Analysis of 16 cystic fibrosis mutations in Mexican patients

    SciTech Connect

    Villalobos-Torres, C.; Rojas-Martinez, A.; Barrera-Saldana, H.A.

    1997-04-14

    We carried out molecular analysis of 80 chromosomes from 40 unrelated Mexican patients with a diagnosis of cystic fibrosis. The study was performed in two PCR steps: a preliminary one to identify mutation AF508, the most frequent cause of cystic fibrosis worldwide, and the second a reverse dot-blot with allele-specific oligonucleotide probes to detect 15 additional common mutations in the Caucasian population. A frequency of 45% for AF508 was found, making it the most common in our sample of Mexican patients. Another five mutations (G542X, 3849 + 10 kb C{r_arrow}T, N1303K, S549N, and 621 + 1 G{r_arrow}T) were detected, and these accounted for 11.25%. The remaining mutations (43.75%) were undetectable with the methodology used. 20 refs., 2 tabs.

  10. Storytelling in Mexican Homes: Connections Between Oral and Literacy Practices

    PubMed Central

    Reese, Leslie

    2013-01-01

    The study focuses on storytelling among Mexican families, documenting the frequency of storytelling in the homes of working and middle class Mexican families, the range of topics of the stories, characteristics and genres of stories, and intergenerational continuity of storytelling practices. Also examined are potential associations between storytelling practices and children’s performance on language and early reading tasks. This qualitative study draws from interview data with 30 families, supplemented with survey and outcome data from the larger mixed method project of which it forms a part. Storytelling continues to be a widespread but not frequent activity, including genres of family anecdotes, horror stories, folktales, and historical recounts. Storytelling as a cultural resource is discussed. PMID:23565052

  11. Implementation of Haccp in the Mexican Poultry Processing Industry

    NASA Astrophysics Data System (ADS)

    Maldonado-Siman, Ema; Martínez-Hernández, Pedro Arturo; Ruíz-Flores, Agustín; García-Muñiz, José G.; Cadena-Meneses, José A.

    Hazard Analysis and Critical Control Point (HACCP) is a safety and quality management tool used as major issue in international and domestic trade in food industry. However, detailed information on costs and benefits of HACCP implementation is needed to provide appropriate advice to food processing plants. This paper reports on the perceptions of costs and benefits by the Mexican poultry processing plants and sale destinations. The results suggest that the major costs of implementing and operating HACCP within poultry processing plants are record keeping and external technical advice. The main benefit indicated by the majority of processing plants is a reduction in microbial counts. Over 39% of poultry production is sent to nation-wide chains of supermarkets, and less than 13% is sent to international markets. It was concluded that the adoption of HACCP by the Mexican poultry processing sector is based on the concern to increase and keep the domestic market, rather than to compete in the international market.

  12. Ganando Confianza: Research Focus Groups with Immigrant Mexican Mothers.

    PubMed

    Hausmann-Stabile, Carolina; Zayas, Luis H; Runes, Sandra; Abenis-Cintron, Anna; Calzada, Esther

    2011-03-01

    Immigrant families with children with developmental disabilities must be served using culturally sensitive approaches to service and research to maximize treatment benefits. In an effort to better understand cultural issues relevant to the provision of parenting programs for immigrant Mexican mothers of children with developmental disabilities, we conducted sustained focus groups through which we could learn more about our participants and thereby improve services. This paper reports on the challenges and lessons learned from these groups. We characterize the key lessons as (a) recruitment and retention is more than agreement to participate; (b) confidentiality is not just a word but an activity; (c) the complicated nature of language; (d) cultural norms shape the group process; (e) appreciating the value of taking time; and (f) gender issues and group interaction. Service providers and researchers who work with Mexican families may benefit from our experiences as they promote and develop programs and projects in the developmental disabilities field.

  13. Why are Mexican American boys so much taller now?

    PubMed

    Delajara, Marcelo; Rodríguez-Segura, Melissa

    2010-07-01

    Using NHANES data we find that the difference in average height between non-Hispanic White and Mexican American boys of ages 2-14 years has decreased 1.7 cm on average during the last quarter of the twentieth century in the United States. Our hypothesis is that the narrowing of the height gap is related to a larger gain in maternal height among Mexican Americans in relation to Whites. We estimate a child's height equation and find that on average about 38% of the reduction in the gap for boys of ages 2-5 years is attributed to this factor. The evidence of a secular trend for height is weak for the case of girls.

  14. Ganando Confianza: Research Focus Groups with Immigrant Mexican Mothers

    PubMed Central

    Hausmann-Stabile, Carolina; Zayas, Luis H.; Runes, Sandra; Abenis-Cintron, Anna; Calzada, Esther

    2014-01-01

    Immigrant families with children with developmental disabilities must be served using culturally sensitive approaches to service and research to maximize treatment benefits. In an effort to better understand cultural issues relevant to the provision of parenting programs for immigrant Mexican mothers of children with developmental disabilities, we conducted sustained focus groups through which we could learn more about our participants and thereby improve services. This paper reports on the challenges and lessons learned from these groups. We characterize the key lessons as (a) recruitment and retention is more than agreement to participate; (b) confidentiality is not just a word but an activity; (c) the complicated nature of language; (d) cultural norms shape the group process; (e) appreciating the value of taking time; and (f) gender issues and group interaction. Service providers and researchers who work with Mexican families may benefit from our experiences as they promote and develop programs and projects in the developmental disabilities field. PMID:25674353

  15. Flavonoids and antioxidant activity of flowers of Mexican Crataegus spp.

    PubMed

    García-Mateos, Rosario; Aguilar-Santelises, Leonor; Soto-Hernández, Marcos; Nieto-Angel, Raúl

    2013-01-01

    Flavonoids and antioxidant activity of extracts of flowers from some Mexican accessions of Crataegus were studied using six accessions with the purpose of contributing to the knowledge of the nutraceutical properties of the accessions of the Germplasm Bank of the Universidad Autonoma Chapingo. Flavonoids were identified by HPLC-MS. Among the flavonoids, the quercetin 3-O-glucoside (3), quercetin 3-O-rhamnoside (4), quercetin 3-O-rhamnosyl-(1 → 6)-glucoside (2) and quercetin 3-O-rhamnosyl-(1 → 2)-[rhamnosyl-(1 → 6)]-glucoside (1) were assigned. Flavonoid content and radical scavenging activity explain some of the medicinal properties attributed to flowers of Mexican hawthorns.

  16. Sources of Parental Knowledge in Mexican American Families

    PubMed Central

    Blocklin, Michelle K.; Crouter, Ann C.; Updegraff, Kimberly A.; McHale, Susan M.

    2012-01-01

    We examined correlates of sources of parental knowledge of youths’ experiences in Mexican American families, including child self-disclosure, parental solicitation, spouse, siblings, and individuals outside the family. Home and phone interviews were conducted with mothers, fathers, and their seventh-grade male and female offspring in 246 Mexican American families. Results indicated that mothers and fathers relied on different sources of knowledge; parent-child relationship quality and cultural orientations predicted parents’ sources of knowledge; and different sources had different implications for youth adjustment. Specifically, child disclosure to mothers and fathers’ reliance on their spouse were consistently linked to better youth outcomes. Moderation analyses revealed that correlates of parents’ knowledge sources were not always uniform across mothers and fathers or daughters and sons. PMID:23105162

  17. Exploring Mexican American adolescent romantic relationship profiles and adjustment

    PubMed Central

    Moosmann, Danyel A.V.; Roosa, Mark W.

    2015-01-01

    Although Mexican Americans are the largest ethnic minority group in the nation, knowledge is limited regarding this population's adolescent romantic relationships. This study explored whether 12th grade Mexican Americans’ (N = 218; 54% female) romantic relationship characteristics, cultural values, and gender created unique latent classes and if so, whether they were linked to adjustment. Latent class analyses suggested three profiles including, relatively speaking, higher, satisfactory, and lower quality romantic relationships. Regression analyses indicated these profiles had distinct associations with adjustment. Specifically, adolescents with higher and satisfactory quality romantic relationships reported greater future family expectations, higher self-esteem, and fewer externalizing symptoms than those with lower quality romantic relationships. Similarly, adolescents with higher quality romantic relationships reported greater academic self-efficacy and fewer sexual partners than those with lower quality romantic relationships. Overall, results suggested higher quality romantic relationships were most optimal for adjustment. Future research directions and implications are discussed. PMID:26141198

  18. In vitro activity of voriconazole against Mexican oral yeast isolates.

    PubMed

    Sánchez Vargas, Luis Octavio; Eraso, Elena; Carrillo-Muñoz, Alfonso Javier; Aguirre, José Manuel; Gaitán-Cepeda, Luis Alberto; Quindós, Guillermo

    2010-05-01

    Oral candidiasis is the most prevalent complication in HIV-infected and AIDS patients. Topical antifungal treatment is useful for the initial episodes of oral candidiasis, but most patients suffer more than one episode and fluconazole or itraconazole can help in the management, and voriconazole may represent a useful alternative agent for the treatment of recalcitrant oral and oesophageal candidiasis. The aim of this research was to study the in vitro activity of voriconazole and fluconazole against Mexican oral isolates of clinically relevant yeast. The in vitro susceptibility of 187 oral yeast isolates from HIV-infected and healthy Mexicans was determined for fluconazole and voriconazole by the M44-A disc diffusion method. At 24 h, fluconazole was active against 179 of 187 isolates (95.7 %). Moreover, a 100% susceptibility to voriconazole was observed. Voriconazole and fluconazole are highly active in vitro against oral yeast isolates. This study provides baseline data on susceptibilities to both antifungal agents in Mexico.

  19. Shared Compromise -- Future US-Mexican Border Security Initiatives

    DTIC Science & Technology

    2011-10-28

    affect security in the border region; the Southwest Borders Initiative, the Merida Initiative, and substantial immigration reform. This paper will not...address the option of substantial immigration reform as the politics involved with the issue make it infeasible to solve under the current...health and well-being of Mexican border communities, as is U.S. immigration policy. Through actions suggesting the problems all originate solely

  20. The Mexican Economy After the Global Financial Crisis

    DTIC Science & Technology

    2010-09-09

    imports, along with Canada and Saudi Arabia. Mexico’s state oil company, Pétroleos Mexicanos ( Pemex ) has stated that output from the country’s...p/d in 2009, compared with 1.403 million barrels p/d in 2008.33 The Mexican government has used oil revenues from Pemex for government operating...reforms permit Pemex to create incentive-based service contracts with private companies. Some analysts contend, however, that the reforms did not go