Now showing items 796-815 of 5869

    • Thumbnail

      Bioactive Coatings on Titanium: A Review on Hydroxylation, Self-Assembled Monolayers (SAMs) and Surface Modification Strategies 

      Sánchez Bodón, Julia; Andrade del Olmo, Jon; Alonso, Jose María; Moreno Benítez, María Isabel; Vilas Vilela, José Luis; Pérez Álvarez, Leyre (MDPI, 2021-12-31)
      Titanium (Ti) and its alloys have been demonstrated over the last decades to play an important role as inert materials in the field of orthopedic and dental implants. Nevertheless, with the widespread use of Ti, ...
    • Thumbnail

      Bioarchaeology as social archaeology: interview with professor Pam J. Crabtree 

      Crabtree, Pam J. (Arkeogazte: Asociación de Jóvenes Investigadores en Arqueología Prehistórica e Histórica, 2013)
    • Thumbnail

      Biochar reduces the efficiency of nitrification inhibitor 3,4-dimethylpyrazole phosphate (DMPP) mitigating N2O emissions 

      Fuertes Mendizábal, Teresa; Huérfano Salinas, Enith Ximena; Vega Mas, Izargi Aida; Torralbo Cerro, Fernando; Menéndez Villanueva, Sergio; Ippolito, J. A.; Kammann, C.; Wrage-Mönnig, N.; Cayuela, M. L.; Borchard, N.; Spokas, K.; Novak, J.; González Moro, María Begoña; González Murua, María del Carmen Begoña; Estavillo Aurre, José María (Nature Publishing, 2019-02-20)
      Among strategies suggested to decrease agricultural soil N2O losses, the use of nitrification inhibitors such as DMPP (3,4-dimethylpyrazole phosphate) has been proposed. However, the efficiency of DMPP might be affected ...
    • Thumbnail

      Biochemical and Metabolomic Changes after Electromagnetic Hyperthermia Exposure to Treat Colorectal Cancer Liver Implants in Rats 

      Herrero de la Parte, Borja; Irazola Duñabeitia, Mireia; Pérez Muñoz, Jorge; Rodrigo Arrizabalaga, Irati; Iturrizaga Correcher, Sira; Mar Medina, Carmen; Castro Ortiz de Pinedo, Kepa; Etxebarria Loizate, Nestor; Plazaola Muguruza, Fernando; García Martínez, José Angel; García Alonso, Ignacio; Echevarría Uraga, José Javier (MDPI, 2021-05-17)
      Background: Hyperthermia (HT) therapy still remains relatively unknown, in terms of both its biological and therapeutic effects. This work aims to analyze the effects of exposure to HT, such as that required in anti-tumor ...
    • Thumbnail

      Biocompatible Bacterial Cellulose-Poly(2-hydroxyethyl methacrylate) Nanocomposite Films 

      Figueiredo, Andrea G. P. R.; Figueiredo, Ana R. P; Alonso Varona, Ana Isabel; De Matos Fernandes, Susana; Palomares Casado, Teodoro; Rubio-Azpeitia, Eva; Barros-Timmons, Ana; Silvestre, Armando J. D; Neto, Carlos Pascoal; Freire, Carmen S. R. (Hindawi Publishing Corporation, 2013-07)
      A series of bacterial cellulose-poly(2-hydroxyethyl methacrylate) nanocomposite films was prepared by in situ radical polymerization of 2-hydroxyethyl methacrylate (HEMA), using variable amounts of poly(ethylene glycol) ...
    • Thumbnail

      Biodegradable Polycarbonate Iongels for Electrophysiology Measurements 

      Yuen, Alexander; Porcarelli, Luca; Hernández Aguirresarobe, Roberto; Sanchez-Sanchez, Ana; Del Agua López, Isabel; Ismailov, Usein; Malliaras, George G.; Mecerreyes Molero, David; Ismailova, Esma; Sardon Muguruza, Haritz (MDPI, 2018-09)
      In recent years, gels based on ionic liquids incorporated into polymer matrices, namely iongels, have emerged as long-term contact media for cutaneous electrophysiology. Iongels possess high ionic conductivity and negligible ...
    • Thumbnail

      Biogenic Synthesis and Cytotoxic Effects of Silver Nanoparticles Mediated by White Rot Fungi 

      Krishna, Gudikandula; Srileka, V.; Singara Charya, M. A.; Abu Serea, Esraa Samy; Kamal Shalan, Ahmed Esmail (Elsevier, 2021-03-16)
      Silver nanoparticles (AgNPs) were successfully synthesized using silver nitrate via the biological route using the culture filtrate of Ganoderma enigmaticum as well as Trametes ljubarskyi white rot fungi materials at room ...
    • Thumbnail

      Biological and synthetic approaches to inhibiting nitrification in non‑tilled Mediterranean soils 

      Bozal Leorri, Adrián; Corrochano Monsalve, Mario; Arregui, Luis Miguel; Aparicio Tejo, Pedro M.; González Murua, María del Carmen Begoña (Springer, 2021-10-13)
      [EN] Background: The increasing demand for food production has led to a tenfold increase in nitrogen (N) fertilizer use since the Green Revolution. Nowadays, agricultural soils have been turned into high-nitrifying ...
    • Thumbnail

      Biological Evaluation of Both Enantiomers of Fluoro-Thalidomide Using Human Myeloma Cell Line H929 and Others 

      Tokunaga, Etsuko; Akiyama, Hidehiko; Soloshonok, Vadym Anatolievch; Inoue, Yuki; Hara, Hideaki; Shibata, Norio (Public Library Science, 2017-08-01)
      Over the last few years, thalidomide has become one of the most important anti-tumour drugs for the treatment of relapsed-refractory multiple myeloma. However, besides its undesirable teratogenic side effect, its configurational ...
    • Thumbnail

      Biological Responses and Toxicopathic Effects Elicited in Solea Senegalensis Juveniles by Waterborne Exposure to Benzo[a]pyrene 

      Briaudeau, Tifanie; Alves dos Santos, Luis Alejandro; Zorita Aguirre, Izaskun; Marigómez Allende, Juan Antonio (Elsevier, 2021-05-11)
      Polycyclic aromatic hydrocarbons (PAHs) are priority contaminants in coastal and estuarine ecosystems under anthropogenic pressure. Although PAHs tend to accumulate in the sediment, toxicity for benthic flat fish such ...
    • Thumbnail

      Biologically-inspired data decorrelation for hyper-spectral imaging 

      Picón Ruiz, Artzai; Ghita, Ovidiu; Rodríguez Vaamonde, Sergio; Iriondo Bengoa, Pedro María; Whelan, Paul F. (Springer, 2011)
      Hyper-spectral data allows the construction of more robust statistical models to sample the material properties than the standard tri-chromatic color representation. However, because of the large dimensionality and complexity ...
    • Thumbnail

      La biología de los primeros estoicos 

      Arana Marcos, José Ramón (Universidad del País Vasco, Servicio Editorial / Euskal Herriko Univertsitatea, Argitalpen Zerbitzua, 1999)
      [ES] La biología de los primitivos estoicos, los anteriores a Panecio, es un campo inexplorado por la investigación. Sin embargo, en ella se cruzan la filosofía de la naturaleza, la antropología y la ética estoicas. Además ...
    • Thumbnail

      La biología sintética como desafío para comprender la autonomía de lo vivo 

      Murillo Sánchez, Sara; Ruiz Mirazo, Pedro (Consejo Superior de Investigaciones Científicas, 2016)
      We here offer an alternative view of synthetic biology, quite distant from the engineering approaches that currently set the main research agenda of the field. Our analysis centres on those lines of work, both theoretical ...
    • Thumbnail

      Biomarkers for the diagnosis of invasive candidiasis in immunocompetent and immunocompromised patients 

      Díez Villalba, Ander; Carrano, Giulia; Bregón Villahoz, Marta; Cuétara García, María Soledad; García Ruiz, Juan Carlos; Fernández de Larrinoa Santamaría, Iñigo; Moragues Tosantos, María Dolores (Elsevier, 2021-07-24)
      Blood culture methods show low sensitivity, so reliable non-culture diagnostic tests are needed to help clinicians with the introduction, de-escalation, and discontinuation of antifungal therapy in patients with suspected ...
    • Thumbnail

      Biomass Pyrolysis Solids as Reducing Agents: Comparison with Commercial Reducing Agents 

      Adrados López de Viñaspre, Aitziber; De Marco Rodríguez, Isabel; López Urionabarrenechea, Alexander; Solar Irazabal, Jon; Caballero Iglesias, Blanca María; Gastelu Otazua, Naia (MDPI, 2016-01)
      Biomass is one of the most suitable options to be used as renewable energy source due to its extensive availability and its contribution to reduce greenhouse gas emissions. Pyrolysis of lignocellulosic biomass under ...
    • Thumbnail

      Biomimetic Cloning of Quantum Observables 

      Álvarez Rodríguez, Unai; Sanz Ruiz, Mikel; Lamata Manuel, Lucas; Solano Villanueva, Enrique Leónidas (Nature Publishing Group, 2014-05-09)
      We propose a bio-inspired sequential quantum protocol for the cloning and preservation of the statistics associated to quantum observables of a given system. It combines the cloning of a set of commuting observables, ...
    • Thumbnail

      Biomolecule storage on non-modified thermoplastic microfluidic chip by ink-jet printing of ionogels 

      Tijero, María; Díez Ahedo, Ruth; Benito López, Fernando; Basabe Desmonts, Lourdes; Castro López, Vanessa; Valero, Ana (American Institute of Physics (AIP), 2015)
      [EN] This paper reports an innovative technique for reagents storage in microfluidic devices by means of a one-step UV-photoprintable ionogel-based microarray on non-modified polymeric substrates. Although the ionogel and ...
    • Thumbnail

      Biosimilar medicines in dermatology: key aspects 

      Calvo Hernaez, Begoña (Bryn Mawr Communications III LLC, 2013-02)
      En el artículo se recoge la aplicación de los medicamentos biosimilares biotecnológicos) en patologías dermatológicas.
    • Thumbnail

      Biosimilars – the way forward 

      Zúñiga, Leyre; Calvo Hernaez, Begoña (Cogora Limited, 2010-05)
      Biotechnology represents a considerable opportunity, but also a challenge, given the complexities and risk associated with the development and manufacture of biological medicines.
    • Thumbnail

      Biosulfidogenesis Mediates Natural Attenuation in Acidic Mine Pit Lakes 

      Van der Graaf, Charlotte M.; Sánchez España, Javier; Yusta Arnal, Iñaki; Ilin Moskalenko, Andrey; Shetty, Sudarshan A.; Bale, Nicole J.; Villanueva, Laura; Stams, Alfons J. M.; Sánchez Andrea, Irene (MDPI, 2020-08-21)
      Acidic pit lakes are abandoned open pit mines filled with acid mine drainage (AMD)—highly acidic, metalliferous waters that pose a severe threat to the environment and are rarely properly remediated. Here, we investigated ...