Search Results - here~

Search alternatives:

Refine Results
  1. 1601
  2. 1602

    Efficient removal of lead(II) ions in water using functionalized poly(styrene) oligomers by Sánchez Anguiano , Maria G., Oliva de Dios, Mauricio L., Chan Navarro, Rodrigo, Elizondo Martínez, Perla, Rosa M., García López , María Concepción

    Published 2023
    “…In this research, chemically functionalized polystyrene oligomers with acrylamide monomers were applied as alternative adsorbent towards Pb(II) from aqueous solutions. …”
    Get full text
    Article
  3. 1603

    PERCEPCIÓN DE RIESGOS LABORALES EN TRABAJADORES DE INDUSTRIAS METALMECANICAS by Castillo, Sol A., Torres López, Teresa M.

    Published 2011
    “…Abstract This research study aims to understand the subjective perception of risk has two workers in metalworking industries in Ciudad Guayana, Bolivar State, Venezuela during the period 2008-2009. The methodology used was qualitative, ethnographic  where two companies participated metalworking in the region, was made a purposeful sample consisted of 30 workers, to collect information used the following techniques: non-participant observation, interviews and groups focal. …”
    Get full text
    Article
  4. 1604

    Medicinal plants in the southern region of the State of Nuevo León, México by Estrada Castillón, Eduardo, Soto Mata, Brianda Elizabeth, Garza López, Miriam, Villarreal Quintanilla, José Ángel, Jiménez Pérez, Javier, Pando Moreno, Marisela, Sánchez Salas, Jaime, Scott Morales, Laura Magdalena, Cotera Correa, Mauricio

    Published 2012
    “…A total of 117 species were recorded in the oak-pine forest, and 111 in the scrublands area, a total of 68 were recorded in both areas; 68 medicinal species are used in all three municipalities, 40 wild and 28 cultivated. …”
    Get full text
    Article
  5. 1605

    Bionomía del mosquito Aedes (Stegomyia) aegypti Ll.) En iglesias y cementerio de la ciudad de Mérida, Yucatán, México, y la identificación de arbovirus. by Baak Baak, Carlos Marcial

    Published 2018
    “…Field work was undertaken from September 2015 to October 2016 and sampling was conducted four times per month. Resting mosquitoes were collected by using backpack-mounted aspirators. …”
    Get full text
    Tesis
  6. 1606

    Bionomía del mosquito Aedes (Stegomyia) aegypti Ll.) En iglesias y cementerio de la ciudad de Mérida, Yucatán, México, y la identificación de arbovirus. by Baak Baak, Carlos Marcial

    Published 2018
    “…Field work was undertaken from September 2015 to October 2016 and sampling was conducted four times per month. Resting mosquitoes were collected by using backpack-mounted aspirators. …”
    Get full text
    Tesis
  7. 1607
  8. 1608

    Improvement of Shelf Life and Sensory Quality of Pears Using a Specialized Edible Coating by Cruz, Virgilio, Rojas, Romeo, Saucedo Pompa, Saul, Martínez, Dolores G., Aguilera Carbó, Antonio Francisco, Alvarez, Olga B., Rodríguez, Raúl, Ruiz, Judith, Aguilar González, Cristóbal Noé

    Published 2015
    “…Coated pears with and without polyphenols and uncoated pears (control) were stored under the same conditions. Fruits were analyzed to evaluate changes in their physicochemical, microbiological, and sensorial properties during 30 days of storage at room temperature. …”
    Get full text
    Article
  9. 1609
  10. 1610

    Risk factors and the relation of lactic acid to neonatal mortality in the first week of life by Rodríguez Balderrama, Isaías, Ostia Garza, Patricia Johane, Villarreal Parra, Rosa Delia, Tijerina Guajardo, Mercedes

    Published 2016
    “…To determine the relationship between lactic acid levels and neonatal mortality in the first week of life, in patients admitted to the Neonatal Intensive Care Unit (NICU) of the ‘‘Dr. José E. González’’ University Hospital. …”
    Get full text
    Article
  11. 1611
  12. 1612

    Análisis de resorción radicular de molares primarios y su relación con edad, género y hábitos. by Rosas Gutiérrez, Gabriel Eduardo

    Published 2017
    “…Conclusion: Logically at chronology changes were compared at different ages differing progressive degree of resorption, at the gender comparison differences were of chronology and resorption degree, as for the habits presence, the samples of patients with habits showed rapid resorptions when compared to those who didn’t referred parafunctional habits…”
    Get full text
    Tesis
  13. 1613
  14. 1614
  15. 1615

    Historical and current spatial modeling of the sacred fir (Abies religiosa [Kunth] Schltdl. & Cham.) in the Trans-Mexican Volcanic Belt by Manzanilla Quiñones, Ulises, Martínez Adriano, Cristian Adrián, Aguirre Calderón, Oscar Alberto

    Published 2019
    “…Introduction: Climatic conditions in the Trans-Mexican Volcanic Belt during the middle Holocene were different from today’s conditions, which may have an effect on the historical distribution areas of the sacred fir (Abies religiosa [Kunth] Schltdl. & Cham.). …”
    Get full text
    Article
  16. 1616

    Análisis de resorción radicular de molares primarios y su relación con edad, género y hábitos. by Rosas Gutiérrez, Gabriel Eduardo

    Published 2017
    “…Conclusion: Logically at chronology changes were compared at different ages differing progressive degree of resorption, at the gender comparison differences were of chronology and resorption degree, as for the habits presence, the samples of patients with habits showed rapid resorptions when compared to those who didn’t referred parafunctional habits…”
    Get full text
    Tesis
  17. 1617

    La auditoría como medio de fiscalización de las cuentas públicas mexicanas (The audit as a control of means by the Mexican public account) by Tamez Garza, Silverio, Montesinos Julve, Vicente

    Published 2011
    “…Finally we found that the views of others were issued by the Superior Audit of the Federation are the qualified opinion, because it showed more results with administrative deficiencies and / or internal control, errors or omissions involving financial information or transactions with amounts observed are small in relative terms. …”
    Get full text
    Article
  18. 1618
  19. 1619
  20. 1620

    La auditoría como medio de fiscalización de las cuentas públicas mexicanas by Tamez Garza, Silverio, Montesinos Julve, Vicente

    Published 2011
    “…En el presente artículo exponemos los antecedentes de la fiscalización en México, la cual toma gran importancia en la LVII Legislatura (1997-2000), en donde se constituye una nueva y más fortalecida entidad de fiscalización superior, promulgándose en diciembre del 2000 la Ley de Fiscalización Superior de la Federación. Así mismo, se hace un análisis de los tipos de auditorías querealizada la Auditoría Superior de la Federación, definiendo cada una de ellas y especificando sus objetivos. …”
    Get full text
    Article

Search Tools: