LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 2998

Search options

  1. Book: Del "Libro de Alexandre" a la "Gramática castellana"

    Campos Souto, Mar

    (Colección Yuso ; 2)

    2005  

    Author's details Mar Campos Souto (ed.)
    Series title Colección Yuso ; 2
    Keywords Spanish language/Grammar, Historical
    Language Galician
    Size 236 S, graph. Darst
    Publisher Axac
    Publishing place Lugo
    Document type Book
    Note La técnica del entrelazamiento y otros recursos narrativos en el Lanzarote del lago / Antonio Contreras martIn -- formas occidentales en el Libro de Alexandre y la lengua de la cuaderna vIa / Juan GarcIa López y Carlos Sánchez Lancis -- Aspectos semAntico-funcionales de las claUsulas dexar o dexarse + infinitivo en el Poema de Fernán González / MarIa KItova-VasIleva -- Palabra (tipo)gráfica y palabra léxica en la Gramática castellana de Nebrija (1492) / René Pellen -- L'application des propsitions orthographiques de nebrija dans le texte de sa Gramática castellana (1492) / Francis Tolllis -- La sintaxis dialética de tornar en el Poema de Fernán González / Alexandre Veiga -- Los márgenes de la variación lingUIstca en la transmisión textual / Miguel Montejo GarcIa
    ISBN 8493334162 ; 9788493334161
    Database Former special subject collection: coastal and deep sea fishing

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  2. Article ; Online: A formação das universidades de Paris e de Bolonha

    Alexandre Campos

    Revista Brasileira de História da Ciência, Vol 14, Iss

    2021  Volume 1

    Abstract: O artigo apresenta aspectos do movimento que deu origem às universidades de Paris e Bolonha. Esse movimento ocorreu a partir da expansão urbana, em decorrência das melhores condições de vida nas cidades, da procura crescente pelas escolas catedrais, do ... ...

    Abstract O artigo apresenta aspectos do movimento que deu origem às universidades de Paris e Bolonha. Esse movimento ocorreu a partir da expansão urbana, em decorrência das melhores condições de vida nas cidades, da procura crescente pelas escolas catedrais, do interesse da Igreja em manter seu controle no sistema de ensino, do prestígio que o conhecimento passou a exercer junto à nobreza, da importância que a presença dos estudantes tinha junto à economia local e de certa autonomia conquistada pelos estudantes. Soma-se a essas condições a chegada das obras clássicas comentadas e a influência que exerceu nos pensadores/teólogos e mestres. Entre as obras, é destacada a de Aristóteles, que permitiu o isolamento de problemas relacionados às interrogações que os homens faziam sobre si mesmos, sobre o mundo e sobre Deus. A possibilidade desse duplo caminho, teológico por um lado e lógico, por outro, associado ao status que as universidades conferiam às cidades e sua importância para a economia local culminou em tensões de diferentes naturezas.
    Keywords as artes liberais ; escolas catedrais ; escolástica ; origem das universidades ; Epistemology. Theory of knowledge ; BD143-237 ; Science ; Q ; History (General) ; D1-2009
    Language English
    Publishing date 2021-08-01T00:00:00Z
    Publisher Sociedade Brasileira de História da Ciência
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  3. Book ; Online: Pentatominae do Sul de Santa Catarina

    Garbelotto, Thereza de Almeida / Campos, Luiz Alexandre

    2014  

    Abstract: Conhecidos por fede-fede os Pentatomídeos em geral são fitófagos, com tamanho de 4 a 20 mm e são potenciais indicadores de mudanças ambientais, principalmente na Floresta Atlântica Brasileira. Pentatominae é maior subfamília de Pentatomidae e os dados de ...

    Abstract Conhecidos por fede-fede os Pentatomídeos em geral são fitófagos, com tamanho de 4 a 20 mm e são potenciais indicadores de mudanças ambientais, principalmente na Floresta Atlântica Brasileira. Pentatominae é maior subfamília de Pentatomidae e os dados de ocorrência em Santa Catarina são escassos, fragmentados e dispersos. Este guia apresenta a diversidade de pentatomíneos no sul catarinense e auxilia na identificação em campo ou laboratório, apresentando fotos e diagnoses das espécies. Metodologias de coleta, métodos de conservação e um glossário são fornecidos
    Keywords Science (General)
    Size 1 electronic resource (80 p.)
    Publisher SciELO Books - Sociedade Brasileira de Zoologia
    Document type Book ; Online
    Note Portuguese ; Open Access
    HBZ-ID HT020089390
    ISBN 9788598203089 ; 8598203084
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  4. Article ; Online: Paropsocolis, a new pentatomid genus with two new species from Brazil (Heteroptera, Pentatomidae, Ochlerini).

    Sampaio, Vincius Gomes / Campos, Luiz Alexandre

    Zootaxa

    2023  Volume 5323, Issue 4, Page(s) 553–566

    Abstract: ... within the Ochlerini, sister to Janeirona. We propose Paropsocolis Sampaio & Campos, gen. nov. for the two new species ... Paropsocolis convergens Sampaio & Campos, sp. nov. and Paropsocolis divergens Sampaio & Campos, sp. nov ... VIII, and thickening of vaginal intima circular. P. convergens Sampaio & Campos, sp. nov. and P ...

    Abstract When examining specimens of the Janeirona Distant, 1911 clade of Ochlerini (Discocephalinae) we found males and females of two undescribed species. Though clearly similar to the genera in the Janeirona clade, these two species lack the diagnostic characteristics of any of them. We made a cladistic analysis to verify the placement of the two new species in Discocephalinae. A total of 38 taxa and 60 morphological characters were included in the analysis. Character polarization followed the outgroup comparison method, and the most parsimonious trees were calculated in TNT using an implied weighting approach. The analysis resulted in one most parsimonious tree where the two new species form a monophyletic group within the Ochlerini, sister to Janeirona. We propose Paropsocolis Sampaio & Campos, gen. nov. for the two new species Paropsocolis convergens Sampaio & Campos, sp. nov. and Paropsocolis divergens Sampaio & Campos, sp. nov.. The new genus is recognized by having an inconspicuous labial intercalary segment, metasternum anteriorly carinated, parameres with a basal dish-shaped process and a bifurcated apex, theca with one apical ventral process, endosoma with one dorsal and one ventral processes, laterotergites IX surpassing the mediotergite VIII, and thickening of vaginal intima circular. P. convergens Sampaio & Campos, sp. nov. and P. divergens Sampaio & Campos, sp. nov. are described to Brazil. A distributional map is provided.
    MeSH term(s) Female ; Male ; Animals ; Heteroptera ; Brazil
    Language English
    Publishing date 2023-08-03
    Publishing country New Zealand
    Document type Journal Article
    ISSN 1175-5334
    ISSN (online) 1175-5334
    DOI 10.11646/zootaxa.5323.4.6
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  5. Article ; Online: Revision of Heteroscelis Latreille, 1829 (Heteroptera: Pentatomidae: Asopinae) with the description of a new species from Colombia.

    Sampaio, Vinicius Gomes / Roell, Talita / Campos, Luiz Alexandre

    Zootaxa

    2023  Volume 5278, Issue 3, Page(s) 401–438

    Abstract: ... Heteroscelis vandembergi Sampaio & Campos, sp.nov., is proposed. A distribution map, and a key to the species ...

    Abstract The Asopinae comprises about 300 species and 63 genera of predatory stinkbugs, of which around 100 species and 23 genera occur in the Neotropical region. The species of the Neotropical genus Heteroscelis Latreille, 1829 are easily recognized by the small size, vivid and often iridescent colors, the elongated head, and the foretibial foliaceous expansions. In this work we provide a taxonomic revision of Heteroscelis. The genus and its four known species are redescribed, and one new species from Colombia, Heteroscelis vandembergi Sampaio & Campos, sp.nov., is proposed. A distribution map, and a key to the species of Heteroscelis are presented.
    MeSH term(s) Animals ; Heteroptera ; Colombia ; Animal Distribution
    Language English
    Publishing date 2023-05-08
    Publishing country New Zealand
    Document type Journal Article
    ISSN 1175-5334
    ISSN (online) 1175-5334
    DOI 10.11646/zootaxa.5278.3.1
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  6. Book ; Online: Obstacle-Aware Positioning of a Mobile Robotic Platform for 6G Networks

    Costa, Alexandre / Duarte, Pedro / Coelho, André / Campos, Rui

    2024  

    Abstract: The 6G paradigm and the massive usage of interconnected wireless devices introduced the need for flexible wireless networks. A promising approach lies in employing Mobile Robotic Platforms (MRPs) to create communications cells on-demand. The challenge ... ...

    Abstract The 6G paradigm and the massive usage of interconnected wireless devices introduced the need for flexible wireless networks. A promising approach lies in employing Mobile Robotic Platforms (MRPs) to create communications cells on-demand. The challenge consists in positioning the MRPs to improve the wireless connectivity offered. This is exacerbated in millimeter wave (mmWave), Terahertz (THz), and visible light-based networks, which imply the establishment of short-range, Line of Sight (LoS) wireless links to take advantage of the ultra-high bandwidth channels available. This paper proposes a solution to enable the obstacle-aware, autonomous positioning of MRPs and provide LoS wireless connectivity to communications devices. It consists of 1) a Vision Module that uses video data gathered by the MRP to determine the location of obstacles, wireless devices and users, and 2) a Control Module, which autonomously positions the MRP based on the information provided by the Vision Module. The proposed solution was validated in simulation and through experimental testing, showing that it is able to position an MRP while ensuring LoS wireless links between a mobile communications cell and wireless devices or users.
    Keywords Computer Science - Networking and Internet Architecture
    Subject code 600
    Publishing date 2024-01-12
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  7. Article ; Online: The scent of life: Foreword from the Editors.

    Campos, Luiz Alexandre / Schwertner, Cristiano Feldens

    Zootaxa

    2021  Volume 4958, Issue 1, Page(s) zootaxa.4958.1.3

    Abstract: This special issue of Zootaxa is published in honor of Dr. Jocélia Grazia (Fig. 1) from the Universidade Federal do Rio Grande do Sul, Brazil, one of the world's most respected and influential active taxonomists in Heteroptera. Though she retired from ... ...

    Abstract This special issue of Zootaxa is published in honor of Dr. Jocélia Grazia (Fig. 1) from the Universidade Federal do Rio Grande do Sul, Brazil, one of the world's most respected and influential active taxonomists in Heteroptera. Though she retired from her long-time position as a Full Professor, away from undergraduate classes and administrative duties, Jocélia is still an active researcher and passionate about studying true bugs. An intense conviction she passes to her many students and becomes evident in her publications. If there is one word to define Jocélia Grazia, it is energy. Even the most novice and inexperienced student perceives the enthusiasm and dedication Jocélia faces from the small bureaucratic problems through the most challenging scientific questions.
    MeSH term(s) Animals ; Heteroptera ; Research
    Language English
    Publishing date 2021-04-14
    Publishing country New Zealand
    Document type Editorial ; Introductory Journal Article
    ISSN 1175-5334
    ISSN (online) 1175-5334
    DOI 10.11646/zootaxa.4958.1.3
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  8. Article ; Online: T-cell immunity to SARS-CoV-2: what if the known best is not the optimal course for the long run? Adapting to evolving targets.

    Nowill, Alexandre E / Caruso, Manuel / de Campos-Lima, Pedro O

    Frontiers in immunology

    2023  Volume 14, Page(s) 1133225

    Abstract: Humanity did surprisingly well so far, considering how unprepared it was to respond to the coronavirus disease 2019 (COVID-19) threat. By blending old and ingenious new technology in the context of the accumulated knowledge on other human coronaviruses, ... ...

    Abstract Humanity did surprisingly well so far, considering how unprepared it was to respond to the coronavirus disease 2019 (COVID-19) threat. By blending old and ingenious new technology in the context of the accumulated knowledge on other human coronaviruses, several vaccine candidates were produced and tested in clinical trials in record time. Today, five vaccines account for the bulk of the more than 13 billion doses administered worldwide. The ability to elicit biding and neutralizing antibodies most often against the spike protein is a major component of the protection conferred by immunization but alone it is not enough to limit virus transmission. Thus, the surge in numbers of infected individuals by newer variants of concern (VOCs) was not accompanied by a proportional increase in severe disease and death rate. This is likely due to antiviral T-cell responses, whose evasion is more difficult to achieve. The present review helps navigating the very large literature on T cell immunity induced by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and vaccination. We examine the successes and shortcomings of the vaccinal protection in the light of the emergence of VOCs with breakthrough potential. SARS-CoV-2 and human beings will likely coexist for a long while: it will be necessary to update existing vaccines to improve T-cell responses and attain better protection against COVID-19.
    MeSH term(s) Humans ; SARS-CoV-2 ; COVID-19 ; T-Lymphocytes ; Humanities ; Vaccination
    Language English
    Publishing date 2023-06-14
    Publishing country Switzerland
    Document type Journal Article ; Review ; Research Support, Non-U.S. Gov't
    ZDB-ID 2606827-8
    ISSN 1664-3224 ; 1664-3224
    ISSN (online) 1664-3224
    ISSN 1664-3224
    DOI 10.3389/fimmu.2023.1133225
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  9. Article ; Online: A case of trigeminal malignant melanotic nerve sheath tumor in the wide spectrum of melanotic and nerve sheath tumors.

    Rachão, Augusto / Ferro, Margarida / Roque, Rafael / Campos, Alexandre Rainha / Pimentel, José

    Neuropathology : official journal of the Japanese Society of Neuropathology

    2023  Volume 43, Issue 4, Page(s) 345–348

    MeSH term(s) Humans ; Nerve Sheath Neoplasms/pathology ; Neurilemmoma/pathology
    Language English
    Publishing date 2023-01-05
    Publishing country Australia
    Document type Case Reports ; Letter
    ZDB-ID 1483794-8
    ISSN 1440-1789 ; 0919-6544
    ISSN (online) 1440-1789
    ISSN 0919-6544
    DOI 10.1111/neup.12891
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 5086: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  10. Article ; Online: Safety evaluation of Mikania glomerata and Mikania laevigata in healthy volunteers: A randomized, open label and multiple dose phase I clinical trial.

    Bertol, Gustavo / Cobre, Alexandre de Fátima / Campos, Michel Leandro / Pontarolo, Roberto

    Journal of ethnopharmacology

    2023  Volume 318, Issue Pt B, Page(s) 117018

    Abstract: Ethnopharmacological relevance: Mikania glomerata (MG) and Mikania laevigata (ML) leaves are used interchangeably in Brazilian ethno-medicine, mainly for the treatment of respiratory diseases, but there is no clinical trial for the safety evaluation of ... ...

    Abstract Ethnopharmacological relevance: Mikania glomerata (MG) and Mikania laevigata (ML) leaves are used interchangeably in Brazilian ethno-medicine, mainly for the treatment of respiratory diseases, but there is no clinical trial for the safety evaluation of these species at different doses.
    Aim of the study: To evaluate the safety of two oral solutions from each species, across two weeks of use and two doses.
    Materials and methods: A randomized, open-label, multiple dose, two-arm trial. Participants (n = 19) were randomly allocated to one of the arms of the trial. Group 1 received 15 mL of MG oral solution twice daily for 7 days and then 30 mL twice daily for 7 days. Group 2 received ML oral solution in the same manner. After 14 days, the participants went through a washout period of 7 days before cross-over to the other group. Adverse events (AEs), clinical parameters and blood markers were monitored at the beginning (T0) and at the end of each week of the study, which was concluded after six weeks. AEs were classified as mild, moderate or severe, and according to their correlation with the medicine intake, the measured parameters were compared to T0 by generalized estimating equations (GEE) to determine those affected by the use of the oral solutions (p < 0.05).
    Results: MG was not correlated to any of the reported AEs; its use affected three of the evaluated parameters: total protein, diastolic blood pressure and urea, although all the changes were within the normal range for healthy individuals. ML was correlated to one moderate AE of pyrosis and the alteration of 12 parameters: erythrocytes, hemoglobin, hematocrit, monocytes, time of prothrombin, time of thromboplastin, albumin, alkaline phosphatase, total protein, urea, potassium and sodium. All changes were within the normal range for healthy individuals.
    Conclusion: ML and MG are considered safe for humans under the dose regimen tested.
    MeSH term(s) Humans ; Mikania ; Plant Leaves ; Brazil
    Language English
    Publishing date 2023-08-08
    Publishing country Ireland
    Document type Randomized Controlled Trial ; Clinical Trial, Phase I ; Journal Article
    ZDB-ID 134511-4
    ISSN 1872-7573 ; 0378-8741
    ISSN (online) 1872-7573
    ISSN 0378-8741
    DOI 10.1016/j.jep.2023.117018
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 1494: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

To top