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  1. Buch ; Online: Women Writing Portuguese Colonialism in Africa (Volume 22)

    Ferreira, Ana Paula

    2020  

    Schlagwörter Literature: history & criticism ; Agriculture & farming ; Literary Criticism ; Technology & Engineering ; Agriculture
    Umfang 1 Online-Ressource
    Verlag Liverpool University Press
    Dokumenttyp Buch ; Online
    Anmerkung English ; Open Access
    HBZ-ID HT021030980
    Datenquelle ZB MED Katalog Medizin, Gesundheit, Ernährung, Umwelt, Agrar

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  2. Artikel ; Online: The early years as a determining factor in the life cycle.

    Ferreira, Ana Lúcia

    Ciencia & saude coletiva

    2023  Band 28, Heft 4, Seite(n) 966

    Titelübersetzung Os primeiros anos como fator determinante para o ciclo de vida.
    Sprache Portugiesisch
    Erscheinungsdatum 2023-04-12
    Erscheinungsland Brazil
    Dokumenttyp Editorial
    ZDB-ID 2078799-6
    ISSN 1678-4561 ; 1678-4561
    ISSN (online) 1678-4561
    ISSN 1678-4561
    DOI 10.1590/1413-81232023284.00082023
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel: Intraperitoneal pressure in peritoneal dialysis patients: a need for treatment individualization.

    Ferreira, Ana Carina

    Clinical kidney journal

    2023  Band 16, Heft 9, Seite(n) 1367–1368

    Abstract: High-quality and goal-directed peritoneal dialysis (PD) prescription should be provided to all PD patients. Prioritizing patients' goals is necessary for their quality of life, as it is assessment of volume and nutritional status, anemia and mineral and ... ...

    Abstract High-quality and goal-directed peritoneal dialysis (PD) prescription should be provided to all PD patients. Prioritizing patients' goals is necessary for their quality of life, as it is assessment of volume and nutritional status, anemia and mineral and bone management, or small-solute removal. To optimize the removal of small solutes, and depending on membrane characteristics, the increase in concentration gradient difference or the increase in volume (recruitment of all peritoneal capacities) can be performed. Nevertheless, intraperitoneal volume should be tailored by measuring the intraperitoneal pressure (IPP) to avoid PD associated mechanical complications. In this editorial, a brief review on how IPP can be measured, and its implications are noted.
    Sprache Englisch
    Erscheinungsdatum 2023-06-22
    Erscheinungsland England
    Dokumenttyp Editorial
    ZDB-ID 2655800-2
    ISSN 2048-8513 ; 2048-8505
    ISSN (online) 2048-8513
    ISSN 2048-8505
    DOI 10.1093/ckj/sfad140
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Buch ; Online: Vidas paralelas: Péricles e Fábio Máximo

    Plutarco / Ferreira, Ana Maria Guedes / Rodrigues, Ália Rosa C.

    2013  

    Umfang 1 electronic resource ( pages)
    Verlag Coimbra University Press
    Dokumenttyp Buch ; Online
    Anmerkung Open Access
    HBZ-ID HT020589353
    ISBN 9789892605166 ; 9892605160
    DOI 10.14195/978-989-26-0776-4
    Datenquelle ZB MED Katalog Medizin, Gesundheit, Ernährung, Umwelt, Agrar

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  5. Artikel ; Online: The Effects of Stress on Hippocampal Neurogenesis and Behavior in the Absence of Lipocalin-2.

    Ferreira, Ana Catarina / Marques, Fernanda

    International journal of molecular sciences

    2023  Band 24, Heft 21

    Abstract: Lipocalin-2 (LCN2) is an acute phase protein able to bind iron when complexed with bacterial siderophores. The recent identification of a mammalian siderophore also suggested a physiological role for LCN2 in the regulation of iron levels and redox state. ...

    Abstract Lipocalin-2 (LCN2) is an acute phase protein able to bind iron when complexed with bacterial siderophores. The recent identification of a mammalian siderophore also suggested a physiological role for LCN2 in the regulation of iron levels and redox state. In the central nervous system, the deletion of LCN2 induces deficits in neural stem cells proliferation and commitment, with an impact on the hippocampal-dependent contextual fear discriminative task. Additionally, stress is a well-known regulator of cell genesis and is known to decrease adult hippocampal cell proliferation and neurogenesis. Although voluntary running, another well-known regulator of neurogenesis, is sufficient to rescue the defective hippocampal neurogenesis and behavior in LCN2-null mice by promoting stem cells' cell cycle progression and maturation, the relevance of LCN2-regulated hippocampal neurogenesis in response to stress has never been explored. Here, we show a lack of response by LCN2-null mice to the effects of chronic stress exposure at the cellular and behavioral levels. Together, these findings implicate LCN2 as a relevant mediator of neuronal plasticity and brain function in the adult mammalian brain.
    Mesh-Begriff(e) Animals ; Mice ; Acute-Phase Proteins/genetics ; Acute-Phase Proteins/metabolism ; Hippocampus/metabolism ; Iron/metabolism ; Lipocalin-2/genetics ; Lipocalin-2/metabolism ; Mice, Inbred C57BL ; Mice, Knockout ; Neurogenesis/genetics ; Siderophores/metabolism
    Chemische Substanzen Acute-Phase Proteins ; Iron (E1UOL152H7) ; Lipocalin-2 ; Siderophores ; Lcn2 protein, mouse (126469-30-5)
    Sprache Englisch
    Erscheinungsdatum 2023-10-24
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2019364-6
    ISSN 1422-0067 ; 1422-0067 ; 1661-6596
    ISSN (online) 1422-0067
    ISSN 1422-0067 ; 1661-6596
    DOI 10.3390/ijms242115537
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  6. Artikel: Editorial: Biofunctional materials and coatings for orthopaedic and dental applications.

    Ferreira, Ana Marina / Gentile, Piergiorgio

    Frontiers in bioengineering and biotechnology

    2023  Band 11, Seite(n) 1203815

    Sprache Englisch
    Erscheinungsdatum 2023-04-21
    Erscheinungsland Switzerland
    Dokumenttyp Editorial
    ZDB-ID 2719493-0
    ISSN 2296-4185
    ISSN 2296-4185
    DOI 10.3389/fbioe.2023.1203815
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  7. Artikel ; Online: PID-5-SRF online administration: psychometric indicators and measurement invariance between different formats of data collection.

    Barchi-Ferreira, Ana Maria / Osório, Flavia

    Trends in psychiatry and psychotherapy

    2024  

    Abstract: Introduction: The PID-5 is a tool used to assess maladaptive personality traits according to the DSM-5 Alternative Model. Objective: The objective is to seek evidence of the validity and reliability of the Personality Inventory for DMS-5 (PID-5-SRF) ... ...

    Abstract Introduction: The PID-5 is a tool used to assess maladaptive personality traits according to the DSM-5 Alternative Model. Objective: The objective is to seek evidence of the validity and reliability of the Personality Inventory for DMS-5 (PID-5-SRF) admin-istered online and assess its measurement invariance compared to the paper-and-pencil administration.
    Methods: A sample of 274 individuals from the general population (73.4% of women; 34.76 years old ±11.6) completed the instrument online after the study was dissemi-nated on social media and among the authors' contacts.
    Results: Internal consistency (facets α≥0.70; domains α≥0.89) and test-retest reliability (15 to 30 days: facets ICC≥0.63; domains ICC≥0.82) were satisfactory, but a floor effect was found in almost all the items. A large number of facets (N=9) showed better fit to a bifactorial structure, and the Exploratory Factor Analysis suggested that a six-factor model better fits the data. Measurement invariance between the online and paper-and-pencil administrations was not attested at a configural level.
    Conclusion: The results revealed satisfactory psychometric indicators when the instrument was applied online, confirming its feasibility in collecting data. However, the in-strument's structure is not invariant, and caution must be adopted when compar-ing and interpreting data collected through different formats.
    Sprache Englisch
    Erscheinungsdatum 2024-05-28
    Erscheinungsland Brazil
    Dokumenttyp Journal Article
    ZDB-ID 2708374-3
    ISSN 2238-0019 ; 2238-0019
    ISSN (online) 2238-0019
    ISSN 2238-0019
    DOI 10.47626/2237-6089-2023-0711
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel: A Review on Blood Reference Values as a Valuable Marker of Wildlife Welfare in

    Rosa, Sofia / Silvestre-Ferreira, Ana C / Queiroga, Felisbina Luísa

    Animals : an open access journal from MDPI

    2024  Band 14, Heft 6

    Abstract: The western-European hedgehog ( ...

    Abstract The western-European hedgehog (
    Sprache Englisch
    Erscheinungsdatum 2024-03-21
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article ; Review
    ZDB-ID 2606558-7
    ISSN 2076-2615
    ISSN 2076-2615
    DOI 10.3390/ani14060982
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; Online: The Use of Ultrasound in Peritoneal Dialysis Setting.

    Curto, Andreia / Pereira, Tiago Assis / Ferreira, Ana Carina

    American journal of kidney diseases : the official journal of the National Kidney Foundation

    2024  

    Sprache Englisch
    Erscheinungsdatum 2024-05-27
    Erscheinungsland United States
    Dokumenttyp Letter
    ZDB-ID 604539-x
    ISSN 1523-6838 ; 0272-6386
    ISSN (online) 1523-6838
    ISSN 0272-6386
    DOI 10.1053/j.ajkd.2024.03.027
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Dissertation / Habilitation ; Online: Reposicionamento da marca WEBCOMUM como referência na área do desenvolvimento e gestão de e-commerce em 2022

    Ferreira, Ana

    2020  

    Abstract: O comércio eletrónico tem vindo, dia após dia, a conquistar o mercado de forma cada vez mais profunda e impactante. Apesar do seu acentuado crescimento nos últimos anos, a pandemia do Covid-19 veio acelerar exponencialmente esta tendência. Desta forma, é ...

    Abstract O comércio eletrónico tem vindo, dia após dia, a conquistar o mercado de forma cada vez mais profunda e impactante. Apesar do seu acentuado crescimento nos últimos anos, a pandemia do Covid-19 veio acelerar exponencialmente esta tendência. Desta forma, é crescente o número de empresas que procura este meio como alternativa para chegar aos seus clientes e, assim, evoluir os seus negócios. Da mesma forma, são cada vez mais os consumidores que veem no e-commerce uma alternativa mais rápida, completa e eficaz para adquirir produtos ou serviços. No seguimento desta tendência, este estudo pretende reposicionar a marca Webcomum, uma agência de marketing digital e desenvolvimento web, como uma marca de referência no desenvolvimento e gestão de e-commerce na área do Grande Porto. De forma a dar resposta a este objetivo, foi inicialmente desenvolvida uma revisão da literatura focada no conceito de marca, gestão da marca e nos seus envolventes, bem como no marketing digital e e-commerce. Como metodologia de investigação, adotou-se o estudo de caso e foi realizado um inquérito por questionário aos colaboradores da empresa objeto de estudo (23 respostas), bem como uma entrevista ao seu CEO, Fernando Félix, e a um líder de opinião da área do marketing digital e comércio eletrónico, Filipe Carrera. Esta recolha de dados teve como objetivo a análise do estado atual da marca Webcomum e a recolha de tendências acerca do mercado de e-commerce em Portugal. Foi ainda realizada uma análise interna da empresa e uma análise de mercado, concorrência e tendências que, combinada com os dados primários recolhidos, permitiu descobrir falhas e desenvolver um novo posicionamento de mercado para a marca. Por fim, obtiveram-se conclusões que viabilizaram a elaboração de recomendações prioritárias para a empresa em estudo.
    Schlagwörter Marketing ; Desenvolvimento Web ; E-Commerce ; Marketing digital ; Posicionamento ; Reposicionamento ; Branding ; Domínio/Área Científica::Ciências Sociais::Economia e Gestão ; covid19
    Sprache Portugiesisch
    Erscheinungsdatum 2020-10-22T11:34:06Z
    Erscheinungsland pt
    Dokumenttyp Dissertation / Habilitation ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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