Search Results - ((tested OR ester) OR ((est OR (esto OR teste)) OR (testigos OR (attentes OR testaro)))) point*

  1. 121

    Thermomechanical Performance of fr-4 Laminates in the Manufacturing Process of Printed Circuit Boards. by Rodríguez Vázquez, Carlos Alfonso

    Published 2016
    “…In 2006 the Restriction of Hazardous Substances (RoHS) prohibited the use of lead (Pb) in solder paste, which has a melting temperature around 180oC, whereas lead-free solder pastes have a melting point around 230oC, 30oC-40oC higher than Pb solder paste, this has generated PCB thermo mechanical problems due to the temperature increase at which the material is exposed. …”
    Get full text
    Tesis
  2. 122
  3. 123
  4. 124
  5. 125

    A review on the development of visible light-responsive WO3-based photocatalysts for environmental applications by Murillo Sierra, Juan Camilo, Hernández Ramírez, Aracely, Hinojosa Reyes, Laura, Guzmán Mar, Jorge Luis

    Published 2021
    “…Finally, the summary, future perspectives, and challenges of design novel WO3-based photocatalysts with high efficiency are pointed out to meet the urgent demands of highly efficient technologies that use visible or solar energy for environmental applications.…”
    Get full text
    Article
  6. 126
  7. 127

    An exact algorithm to solve a cloud service bilevel problem. by López Vear, Lilian

    Published 2018
    “…It is also proved that because all this materialization and join of different scientific aspects, is that we have reached a point where we have touched everything around us. …”
    Get full text
    Tesis
  8. 128

    An exact algorithm to solve a cloud service bilevel problem. by López Vear, Lilian

    Published 2018
    “…It is also proved that because all this materialization and join of different scientific aspects, is that we have reached a point where we have touched everything around us. …”
    Get full text
    Tesis
  9. 129
  10. 130
  11. 131
  12. 132

    ¿Cuánto cuesta la calidad? by Cruz Álvarez, Jesús Gerardo

    Published 2005
    “…In this article the eonomic impact of of quality on operation costs of the ompanies, highlithing tow following factors: 1) poor quality cost, and 2) quality cost are pointed out is described. The theory behind the quality cost is discussed and a case in the metropolitan area of Monterrey with the objective of exploring the fenomenon of quality and its imoact on the related costa is given. …”
    Get full text
    Article
  13. 133

    Pintura y realismo, el juego de la representación = Painting and realism, the game of representation by Morales Orona, Héctor Manuel

    Published 2012
    “…ENGLISH: This article tries to come closer the topic of the realism from a point of view that concerns the painting using for it of concepts extracted from some philosophers’ texts that indicated the limits in which the art and the philosophy join. …”
    Get full text
    Article
  14. 134
  15. 135
  16. 136

    Quality evaluation of the educational systems & educational administration and institutions (Evaluación de calidad de un sistema educativa: aspectos educativos e institucionales) by Pazhakh, A.R.

    Published 2006
    “…Different analytical and conceptual approaches to these points are given. Conclusions are drawn and future lines of research in these topics are suggested and pointed out. …”
    Get full text
    Article
  17. 137

    Determinantes de la demanda por transporte público y privado en el área metropolitana de monterrey by Galán González, José Raymundo

    Published 2005
    “…These models allow us to create possible scenarios that permit us to preview what transport policies could increase the use of public transport in 10 percentage points, which is one of the objectives established by the Nuevo Leon Transport Bureau.…”
    Get full text
    Article
  18. 138
  19. 139
  20. 140

Search Tools: