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  1. Article ; Online: Smartvessel: A New Extinguisher Prototype Based on New Materials and IoT Sensors.

    Pisonero, Javier / González-González, Enrique / García-Martín, Roberto / González-Aguilera, Diego

    Sensors (Basel, Switzerland)

    2023  Volume 23, Issue 6

    Abstract: Smartvessel is an innovative fire extinguisher prototype supported by new materials and IoT technology that seeks to improve the functionality and efficiency of conventional fire extinguishers. Storage containers for gases and liquids are essential for ... ...

    Abstract Smartvessel is an innovative fire extinguisher prototype supported by new materials and IoT technology that seeks to improve the functionality and efficiency of conventional fire extinguishers. Storage containers for gases and liquids are essential for industrial activity as they enable higher energy density. The main contributions of this new prototype are (i) innovation in the use of new materials that provide lighter and more resistant extinguishers, both mechanically and against corrosion in aggressive environments. For this purpose, these characteristics are directly compared in vessels made of steel, aramid fiber and carbon fiber with the filament winding technique. (ii) The integration of sensors that allow its monitoring and provide the possibility of predictive maintenance. The prototype is tested and validated on a ship, where accessibility is complicated and critical. For this purpose, different data transmission parameters are defined, verifying that no data are lost. Finally, a noise study of these measurements is carried out to verify the quality of each data. Acceptable coverage values are achieved with very low read noise, on average less than 1%, and a weight reduction of 30% is obtained.
    Language English
    Publishing date 2023-03-15
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2052857-7
    ISSN 1424-8220 ; 1424-8220
    ISSN (online) 1424-8220
    ISSN 1424-8220
    DOI 10.3390/s23063134
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Influence of LiDAR Point Cloud Density in the Geometric Characterization of Rooftops for Solar Photovoltaic Studies in Cities

    Sánchez-Aparicio, María / Del Pozo, Susana / Martín-Jiménez, Jose Antonio / González-González, Enrique / Andrés-Anaya, Paula / Lagüela, Susana

    Remote Sensing. 2020 Nov. 13, v. 12, no. 22

    2020  

    Abstract: The use of LiDAR (Light Detection and Ranging) data for the definition of the 3D geometry of roofs has been widely exploited in recent years for its posterior application in the field of solar energy. Point density in LiDAR data is an essential ... ...

    Abstract The use of LiDAR (Light Detection and Ranging) data for the definition of the 3D geometry of roofs has been widely exploited in recent years for its posterior application in the field of solar energy. Point density in LiDAR data is an essential characteristic to be taken into account for the accurate estimation of roof geometry: area, orientation and slope. This paper presents a comparative study between LiDAR data of different point densities: 0.5, 1, 2 and 14 points/m² for the measurement of the area of roofs of residential and industrial buildings. The data used for the study are the LiDAR data freely available by the Spanish Institute of Geography (IGN), which is offered according to the INSPIRE Directive. The results obtained show different behaviors for roofs with an area below and over 200 m². While the use of low-density point clouds (0.5 point/m²) presents significant errors in the estimation of the area, the use of point clouds with higher density (1 or 2 points/m²) implies a great improvement in the area results, with no significant difference among them. The use of high-density point clouds (14 points/m²) also implies an improvement of the results, although the accuracy does not increase in the same ratio as the increase in density regarding 1 or 2 points/m². Thus, the conclusion reached is that the geometrical characterization of roofs requires data acquisition with point density of 1 or 2 points/m², and that higher point densities do not improve the results with the same intensity as they increase computation time.
    Keywords accuracy ; area ; buildings ; cities ; comparative study ; data collection ; density ; estimation ; geography ; geometry ; lidar ; measurement ; paper ; remote sensing ; solar energy
    Language English
    Dates of publication 2020-1113
    Publishing place Multidisciplinary Digital Publishing Institute
    Document type Article
    Note NAL-light
    ZDB-ID 2513863-7
    ISSN 2072-4292
    ISSN 2072-4292
    DOI 10.3390/rs12223726
    Database NAL-Catalogue (AGRICOLA)

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  3. Article ; Online: Jejuno-gastric invagination after Billroth II gastrectomy.

    Cruz Cidoncha, Arturo / Garcia del Salto, Laura / González González, Enrique / García-Ureña, Miguel Ángel

    Cirugia espanola

    2015  Volume 93, Issue 3, Page(s) 194

    MeSH term(s) Aged ; Gastrectomy/adverse effects ; Gastrectomy/methods ; Gastroenterostomy/adverse effects ; Humans ; Intussusception/etiology ; Jejunal Diseases/etiology ; Male ; Stomach Diseases/etiology
    Language Spanish
    Publishing date 2015-03
    Publishing country Spain
    Document type Case Reports ; Journal Article
    ZDB-ID 730701-9
    ISSN 1578-147X ; 0009-739X
    ISSN (online) 1578-147X
    ISSN 0009-739X
    DOI 10.1016/j.ciresp.2014.11.002
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 96: Show issues Location:
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  4. Article ; Online: Breast cancer stem cell hypothesis: clinical relevance (answering breast cancer clinical features).

    Rodríguez Salas, Nuria / González González, Enrique / Gamallo Amat, Carlos

    Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico

    2010  Volume 12, Issue 6, Page(s) 395–400

    Abstract: The cancer stem cells hypothesis arises from observation of normal tissue hierarchy and the demonstration of stem cells in normal tissues. Scientists continue to debate whether the putative cancer cells derive from the transformation of normal tissue ... ...

    Abstract The cancer stem cells hypothesis arises from observation of normal tissue hierarchy and the demonstration of stem cells in normal tissues. Scientists continue to debate whether the putative cancer cells derive from the transformation of normal tissue stem cells or from more differentiated cells. The existence of a subpopulation of tumour cells with stem-cell-like characteristics, including very slow replication and resistance to standard chemotherapy, posses a novel therapeutic challenge. This review summarises the state of development of normal and cancer breast cells and the clinical and therapeutic relevance.
    MeSH term(s) Breast Neoplasms/classification ; Breast Neoplasms/etiology ; Breast Neoplasms/pathology ; Carcinoma/classification ; Carcinoma/etiology ; Carcinoma/pathology ; Cell Separation/methods ; Cell Transformation, Neoplastic/pathology ; Female ; Humans ; Models, Biological ; Models, Theoretical ; Neoplastic Stem Cells/cytology ; Neoplastic Stem Cells/pathology ; Neoplastic Stem Cells/physiology
    Language English
    Publishing date 2010-06-10
    Publishing country Italy
    Document type Journal Article ; Review
    ZDB-ID 2397359-6
    ISSN 1699-3055 ; 1699-048X
    ISSN (online) 1699-3055
    ISSN 1699-048X
    DOI 10.1007/s12094-010-0526-4
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 6644: Show issues Location:
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  5. Article: Two rare cases of intrahepatic subcapsular hematoma after laparoscopic cholecystectomy.

    Minaya Bravo, Ana María / González González, Enrique / Ortíz Aguilar, Manuel / Larrañaga Barrera, Eduardo

    The Indian journal of surgery

    2010  Volume 72, Issue 6, Page(s) 481–484

    Abstract: The appearance of subcapsular liver hematoma after a laparoscopic cholecystectomy (LC) is an infrequent complication and seldom studied. Some cases have been connected to ketorolac given during surgery and after surgery. Other described causes are : ... ...

    Abstract The appearance of subcapsular liver hematoma after a laparoscopic cholecystectomy (LC) is an infrequent complication and seldom studied. Some cases have been connected to ketorolac given during surgery and after surgery. Other described causes are : hemangiomas or small iatrogenic lesions that could be aggravated by administration of ketorolac. Coagulation dysfunction like circulating heparin as seen in hemathological diseases is cause of bleeding after aggressive procedures. We describe two cases of subcapsular liver hematoma after LC, both of them have been given intravenous ketorolac and one of them had multiple myeloma. We discuss the causes and treatment of it.
    Language English
    Publishing date 2010-11-18
    Publishing country India
    Document type Journal Article
    ZDB-ID 138063-1
    ISSN 0972-2068 ; 0019-5650
    ISSN 0972-2068 ; 0019-5650
    DOI 10.1007/s12262-010-0128-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 334: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    ab Jg. 2022: Lesesaal (EG)

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  6. Article: Flujos privados de financiamiento externo voluntario a países en desarrollo

    González González, Enrique

    Ensayos // Universidad Autónoma de Nuevo León, Facultad de Economía, Centro de Investigaciones Económicas 12 ,2, S. 121-151

    la experiencia de los prestatarios mexicanos

    1993  

    Author's details Enrique González González
    Keywords Kapitalimport ; Mexiko
    Language Spanish
    Size Graph. Darst
    Publishing place Monterrey
    Document type Article
    ZDB-ID 1109861-2
    ISSN 1870-221X
    Database ECONomics Information System

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  7. Article: La industria maquiladora de exportación en México

    González González, Enrique

    Ensayos // Universidad Autónoma de Nuevo León, Facultad de Economía, Centro de Investigaciones Económicas 12 ,1, S. 25-42

    examen de la situación actual y perspectivas

    1993  

    Author's details Enrique González González
    Keywords Auslandsverlagerung ; Mexiko
    Language Spanish
    Size Graph. Darst
    Publishing place Monterrey
    Document type Article
    ZDB-ID 1109861-2
    ISSN 1870-221X
    Database ECONomics Information System

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  8. Book: Los diálogos de Vives y la imprenta

    González González, Enrique / Gutiérrez Rodríguez, Víctor

    fortuna de un manual escolar renacentista (1539 - 1994)

    (Col·lecció Arxius i documents ; 24)

    1999  

    Author's details Enrique González González; Víctor Gutiérrez Rodríguez
    Series title Col·lecció Arxius i documents ; 24
    Language Spanish ; Latin
    Size 543 S
    Publisher Inst. Alfons el Magnànim, Dip. de València
    Publishing place València
    Document type Book
    Note Literaturverz. S. 103 - 117
    ISBN 8478223002 ; 9788478223008
    Database Former special subject collection: coastal and deep sea fishing

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  9. Article: Los determinantes del riesgo-país en la concesión de créditos internacionales

    González González, Enrique

    Ensayos // Universidad Autónoma de Nuevo León, Facultad de Economía, Centro de Investigaciones Económicas 9 ,2, S. 35-76

    una aplicación al caso de México

    1990  

    Author's details Enrique González González
    Keywords Länderrisiko ; Mexiko
    Language Spanish
    Publishing place Monterrey
    Document type Article
    ZDB-ID 1109861-2
    ISSN 1870-221X
    Database ECONomics Information System

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  10. Book: Historia de la universidad colonial

    González González, Enrique / Luna Díaz, Lorenzo Mario / Menegus Bornemann, Margarita / Pavón Romero, Armando

    (avances de investigación)

    (La Real Universidad de México, estudios y textos ; 1)

    1987  

    Abstract: Collection of short historiographical essays on the Real y Pontificia Universidad de México. Maintains that despite a number of previous attempts, the history of the university needs to be systematically researched using rigorous methodology"--Handbook ... ...

    Author's details Lorenzo Mario Luna Díaz ; Enrique González González ; Margarita Menegus Bornemann ; Armando Pavón Romero
    Series title La Real Universidad de México, estudios y textos ; 1
    Abstract "Collection of short historiographical essays on the Real y Pontificia Universidad de México. Maintains that despite a number of previous attempts, the history of the university needs to be systematically researched using rigorous methodology"--Handbook of Latin American Studies, v. 58
    Language Spanish
    Size 115 S, 25 cm
    Publisher Universidad Nacional Autónoma de México, Coordinación de Humanidades, Centro de Estudios sobre la Universidad
    Publishing place México
    Document type Book
    Note Includes bibliographical references (p. [111]-115)
    ISBN 9683601073 ; 9683601081 ; 9789683601070 ; 9789683601087
    Database Former special subject collection: coastal and deep sea fishing

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