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  1. Article: Skin Microbial Community Associated to Strawberry Disease in Farmed Rainbow Trout (

    Pardo, Alda / Villasante, Alejandro / Romero, Jaime

    Microorganisms

    2024  Volume 12, Issue 1

    Abstract: Aquaculture plays a crucial role in addressing the growing global demand for food. However, diseases associated with intensive aquaculture practices, especially those affecting the skin, can present significant challenges to both fish health and the ... ...

    Abstract Aquaculture plays a crucial role in addressing the growing global demand for food. However, diseases associated with intensive aquaculture practices, especially those affecting the skin, can present significant challenges to both fish health and the industry as a whole. Strawberry disease (SD), also known as red-mark syndrome, is a persistent and non-lethal skin condition observed in Rainbow Trout (
    Language English
    Publishing date 2024-01-21
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2720891-6
    ISSN 2076-2607
    ISSN 2076-2607
    DOI 10.3390/microorganisms12010217
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  2. Article ; Online: Editorial

    Alejandro Romero Miranda

    Cultura y Droga, Vol 26, Iss

    2021  Volume 32

    Abstract: La cárcel es mucho más que una estructura, la cárcel es un espacio social que se nutre de hechos y eventos que acaecen dentro y fuera de ella. En este sentido, más que una pequeña sociedad dentro de otra con dinámicas y preceptos propios —como lo plantea ...

    Abstract La cárcel es mucho más que una estructura, la cárcel es un espacio social que se nutre de hechos y eventos que acaecen dentro y fuera de ella. En este sentido, más que una pequeña sociedad dentro de otra con dinámicas y preceptos propios —como lo plantea Sykes—, la cárcel conviene pensarla —siguiendo a Darío Melossi—, como la radicalización de lo externo, como la sobre presurización de la sociedad durkhemiana, donde los mismos preceptos y valores que allí operan, son reconceptualizados por medio de un relativismo cultural que genera así un campus sui géneris, donde diversos capitales sociales (pero sobre todo el capital delictivo, que podemos definir como el acervo de conductas valoradas dentro de la subcultura carcelaria), entran en disputa por la prominencia y la jerarquía a nivel de pares. Valiéndonos de las esferas de Sloterdijk, la prisión sería entonces una burbuja más de la espuma (sociedad), pero una burbuja expuesta a mayor presión.
    Keywords cárcel ; valores ; drogas ; Public aspects of medicine ; RA1-1270 ; Social pathology. Social and public welfare. Criminology ; HV1-9960
    Language English
    Publishing date 2021-07-01T00:00:00Z
    Publisher Universidad de Caldas
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: The Linguistic-Cognitive Profile in an Adult Population with Parkinson's Disease and Deep Brain Stimulation: A Comparative Study.

    Cano-Villagrasa, Alejandro / López-Zamora, Miguel / Romero-Moreno, Lorena / Valles-González, Beatriz

    European journal of investigation in health, psychology and education

    2024  Volume 14, Issue 2, Page(s) 385–398

    Abstract: Introduction. ...

    Abstract Introduction.
    Language English
    Publishing date 2024-02-15
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 3041279-1
    ISSN 2254-9625 ; 2174-8144
    ISSN (online) 2254-9625
    ISSN 2174-8144
    DOI 10.3390/ejihpe14020026
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  4. Article: Morphology Determines an Efficient Coherent Electron Transport for Push-Pull Organic Semiconductors Based on Triphenylamine and Dicyanovinyl Groups.

    Romero, Alexander / Velasco-Medina, Jaime / Ortiz, Alejandro

    Materials (Basel, Switzerland)

    2023  Volume 16, Issue 6

    Abstract: The morphology of the active layer in organic solar cells is fundamental for achieving high power conversion efficiency. However, the morphological characteristics for optimal performance are still being investigated. An atomistic computational approach ... ...

    Abstract The morphology of the active layer in organic solar cells is fundamental for achieving high power conversion efficiency. However, the morphological characteristics for optimal performance are still being investigated. An atomistic computational approach is required to determine the relationship between active layer morphology and performance. Since the organic solar cell has multiple phases and interfaces, the computational modeling of charge generation and transport is challenging. We then used a set of push-pull semiconductors to illustrate how the electronic transmission spectrum, derived from the Landauer-Büttiker formalism, can be used to investigate the efficiency of coherent charge transport across anisotropic organic solids. The electronic transmission spectrum was calculated from the electronic band structure obtained using the density-functional-based tight-binding method. We found that coherent charge transport was more efficient along the direction parallel with the interface between the electron-acceptor and electron-donor moieties for a herringbone morphology.
    Language English
    Publishing date 2023-03-18
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2487261-1
    ISSN 1996-1944
    ISSN 1996-1944
    DOI 10.3390/ma16062442
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  5. Article ; Online: Comprobación de flexión y rugosidad superficial de la rueda dentada intermedia del Final Drive de un Bulldozer Komatsu D85A-18

    Yasmani Romero Gé / Alejandro Fernández Peña

    Ciencia & Futuro, Vol 13, Iss 4, Pp 613-

    2023  Volume 622

    Abstract: Se determinaron las tolerancias dimensionales y la evaluación de la resistencia mecánica de una rueda dentada de dientes recto ubicada en el mando final de un Bulldozer Komatsu D85A-18 la cual presenta problemas de cálculo y redimensionamiento. Al ... ...

    Abstract Se determinaron las tolerancias dimensionales y la evaluación de la resistencia mecánica de una rueda dentada de dientes recto ubicada en el mando final de un Bulldozer Komatsu D85A-18 la cual presenta problemas de cálculo y redimensionamiento. Al emplear los procedimientos del cálculo se obtuvieron resultados que satisfacen la condición de resistencia y el buen funcionamiento de la pieza en la transmisión.
    Keywords acero sae aisi 3140 ; resistencia mecánica ; rotura por fatiga ; engranaje mecánico ; Social Sciences ; H ; Mining engineering. Metallurgy ; TN1-997
    Language English
    Publishing date 2023-12-01T00:00:00Z
    Publisher Editorial Digital Universitaria Moa
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: A Perspective on Lifelong Open-Ended Learning Autonomy for Robotics through Cognitive Architectures.

    Romero, Alejandro / Bellas, Francisco / Duro, Richard J

    Sensors (Basel, Switzerland)

    2023  Volume 23, Issue 3

    Abstract: This paper addresses the problem of achieving lifelong open-ended learning autonomy in robotics, and how different cognitive architectures provide functionalities that support it. To this end, we analyze a set of well-known cognitive architectures in the ...

    Abstract This paper addresses the problem of achieving lifelong open-ended learning autonomy in robotics, and how different cognitive architectures provide functionalities that support it. To this end, we analyze a set of well-known cognitive architectures in the literature considering the different components they address and how they implement them. Among the main functionalities that are taken as relevant for lifelong open-ended learning autonomy are the fact that architectures must contemplate learning, and the availability of contextual memory systems, motivations or attention. Additionally, we try to establish which of them were actually applied to real robot scenarios. It transpires that in their current form, none of them are completely ready to address this challenge, but some of them do provide some indications on the paths to follow in some of the aspects they contemplate. It can be gleaned that for lifelong open-ended learning autonomy, motivational systems that allow finding domain-dependent goals from general internal drives, contextual long-term memory systems that all allow for associative learning and retrieval of knowledge, and robust learning systems would be the main components required. Nevertheless, other components, such as attention mechanisms or representation management systems, would greatly facilitate operation in complex domains.
    Language English
    Publishing date 2023-02-02
    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/s23031611
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  7. Article ; Online: Letter Regarding: Severity Classification of Fuchs Endothelial Corneal Dystrophy Using Specular or Confocal Microscopy.

    Tello, Alejandro / Galvis, Virgilio / Berrospi, Ruben D / Marrugo, Andres G / Quintero, Fernando / Prada, Angélica M / Romero, Lenny A

    Cornea

    2024  

    Language English
    Publishing date 2024-03-26
    Publishing country United States
    Document type Journal Article
    ZDB-ID 604826-2
    ISSN 1536-4798 ; 0277-3740
    ISSN (online) 1536-4798
    ISSN 0277-3740
    DOI 10.1097/ICO.0000000000003539
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    In stock of ZB MED Cologne/Königswinter

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  8. Article ; Online: Propaganda contra mexicanas casadas con inmigrantes chinos en Chihuahua 1920-1940

    Vladimir Alejandro Armendáriz Romero / Jesús Adolfo Trujillo Holguín

    Chihuahua Hoy (2023)

    2023  

    Abstract: En el cambio del siglo XX y en el inicio de la nueva etapa gubernamental revolucionaria en México, la prensa fue una vía eficaz para divulgar propaganda de la ideología nacionalista del Estado. Una parte importante de esta difusión abarcaba la cuestión ... ...

    Abstract En el cambio del siglo XX y en el inicio de la nueva etapa gubernamental revolucionaria en México, la prensa fue una vía eficaz para divulgar propaganda de la ideología nacionalista del Estado. Una parte importante de esta difusión abarcaba la cuestión de la constitución racial del mexicano, lo que llevó a buscar convencer al público que era importante determinar controles sobre las mujeres y con quienes se casaban, dado que a ellas se les responsabilizaba de la reproducción de la raza mexicana, por lo que una mezcla con razas consideradas indeseables como la china, resultaba detestable. Esta publicidad se dio en el contexto de las campañas antichinas y antijudías a nivel nacional en la que se deseaba expulsar a estos extranjeros con el pretexto de que su presencia y la mezcla con estos resultaría en una degeneración. En Chihuahua hay indicios de esta propaganda, pero a su vez también de que las mujeres casadas con chinos ofrecieron resistencia a esta campaña en contra de sus familias.
    Keywords Racismo ; género ; control social ; mestizofobia ; propaganda ; Geography. Anthropology. Recreation ; G ; Latin America. Spanish America ; F1201-3799
    Language English
    Publishing date 2023-10-01T00:00:00Z
    Publisher Universidad Autónoma de Ciudad Juárez
    Document type Article ; Online
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  9. Article ; Online: Velocity-Based Method in Free-Weight and Machine-Based Training Modalities: The Degree of Freedom Matters.

    Hernández-Belmonte, Alejandro / Buendía-Romero, Ángel / Pallares, Jesús G / Martínez-Cava, Alejandro

    Journal of strength and conditioning research

    2023  Volume 37, Issue 9, Page(s) e500–e509

    Abstract: Abstract: Hernández-Belmonte, A, Buendía-Romero, Á, Pallares, JG, and Martínez-Cava, A. Velocity ...

    Abstract Abstract: Hernández-Belmonte, A, Buendía-Romero, Á, Pallares, JG, and Martínez-Cava, A. Velocity-based method in free-weight and machine-based training modalities: the degree of freedom matters. J Strength Cond Res 37(9): e500-e509, 2023-This study aimed to analyze and compare the load-velocity relationships of free-weight and machine-based modalities of 4 resistance exercises. Moreover, we examined the influence of the subject's strength level on these load-velocity relationships. Fifty men completed a loading test in the free-weight and machine-based modalities of the bench press, full squat, shoulder press, and prone bench pull exercises. General and individual relationships between relative intensity (%1RM) and velocity variables were studied through the coefficient of determination ( R2 ) and standard error of the estimate ( SEE ). Moreover, the velocity attained to each %1RM was compared between both modalities. Subjects were divided into stronger and weaker to study whether the subject's strength level influences the mean test (mean propulsive velocity [MPV Test ]) and 1RM (MPV 1RM ) velocities. For both modalities, very close relationships ( R2 ≥ 0.95) and reduced estimation errors were found when velocity was analyzed as a dependent ( SEE ≤ 0.086 m·s -1 ) and independent ( SEE ≤ 5.7% 1RM) variable concerning the %1RM. Fits were found to be higher ( R2 ≥ 0.995) for individual load-velocity relationships. Concerning the between-modality comparison, the velocity attained at each intensity (from 30 to 100% 1RM) was significantly faster for the free-weight variant. Finally, nonsignificant differences were found when comparing MPV Test (differences ≤ 0.02 m·s -1 ) and MPV 1RM (differences ≤ 0.01 m·s -1 ) between stronger and weaker subjects. These findings prove the accuracy and stability of the velocity-based method in the free-weight and machine-based variants but highlight the need to use the load-velocity relationship (preferably the individual one) specific to each training modality.
    MeSH term(s) Male ; Humans ; Muscle Strength ; Resistance Training/methods ; Weight Lifting ; Exercise Therapy ; Posture ; Frailty
    Language English
    Publishing date 2023-04-03
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1156349-7
    ISSN 1533-4287 ; 1064-8011
    ISSN (online) 1533-4287
    ISSN 1064-8011
    DOI 10.1519/JSC.0000000000004480
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 6263: Show issues Location:
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  10. Article: Decoding semiotic minimal genome: a non-genocentric approach.

    Gómez-Márquez, Carolina / Morales, J Alejandro / Romero-Gutiérrez, Teresa / Paredes, Omar / Borrayo, Ernesto

    Frontiers in microbiology

    2024  Volume 15, Page(s) 1356050

    Abstract: The search for the minimum information required for an organism to sustain a cellular system network has rendered both the identification of a fixed number of known genes and those genes whose function remains to be identified. The approaches used in ... ...

    Abstract The search for the minimum information required for an organism to sustain a cellular system network has rendered both the identification of a fixed number of known genes and those genes whose function remains to be identified. The approaches used in such search generally focus their analysis on coding genomic regions, based on the genome to proteic-product perspective. Such approaches leave other fundamental processes aside, mainly those that include higher-level information management. To cope with this limitation, a non-genocentric approach based on genomic sequence analysis using language processing tools and gene ontology may prove an effective strategy for the identification of those fundamental genomic elements for life autonomy. Additionally, this approach will provide us with an integrative analysis of the information value present in all genomic elements, regardless of their coding status.
    Language English
    Publishing date 2024-02-27
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2587354-4
    ISSN 1664-302X
    ISSN 1664-302X
    DOI 10.3389/fmicb.2024.1356050
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