5,260 research outputs found

    Aspects of the pseudo Chiral Magnetic Effect in 2D Weyl-Dirac Matter

    Full text link
    A connection is established between the continuum limit of the low-energy tight-binding description of graphene immersed in an in-plane magnetic field and the Chiral Magnetic Effect in Quantum Chromodynamics. A combination of mass gaps that explicitly breaks the equivalence of the Dirac cones, favoring an imbalance of pseudo-chiralities, is the essential ingredient to generate a non-dissipative electric current along the external field. Currents, number densities and condensates generated from this setup are investigated for different hierarchies of the energy scales involved.Comment: 12 pages, 8 figures. Several text improvements. Accepted for publication in European Physical Journal

    Hand Issues on Scleroderma Patients

    Full text link
    Based on the design of a 3D-printed spoon prototype, we surveyed scleroderma patients about the device\u27s value. 75% of patients mentioned having problems on their hands due to scleroderma. 85% of patients said their hand form changed because of the disease. Answers to the frequency or speed of the changes provide inconclusive results. The 3D printing technology has the potential to solve specific issues scleroderma patients face in their daily lives. Nevertheless, further research is needed to fully understand how hands shape change over time

    Deconstruction versus Liberation: New Historical Accounts in Spaces of Mexico, Costa Rica, Uruguay and Argentina

    Get PDF
    On the occasion of two research in Popular Education in different fields and from two university institutions such as the Autonomous University of Madrid and the National University of Entre R os deconstructive processes of liberation in Latin American spaces are known At the same time the link to a research group in Health Inclusions Equity and Pedagogy allows a complementarity towards meanings and socio-historical stories In a timeline between 2003 and 2014 formative experiences with liberating projections are identified These experiences take stories from spaces in countries such as Mexico Costa Rica Uruguay and Argentina The main objectives are focused on the identification of the pedagogical processes from the documentary testimonies of the experiences The analyzes have dimensions of gender perspective technological appropriation and ways of doing things The dominant official story is dismantled from its denaturalization new stories arise typical of the context-pedagogical process relationship and historical analysi

    Blockade of TIGIT-PVR Axis can Treat Breast Cancer

    Get PDF
    This review covers the identification and application of anti-TIGIT antibodies as checkpoint inhibitors for the treatment of triple-negative breast cancers. The original article, Targeting the TIGIT-PVR Immune Checkpoint Axis as Novel Therapeutic Option in Breast Cancer, was published by Stamm et al. in Oncoimmunology in October of 2019

    Cross-coupled doa trackers

    Get PDF
    A new robust, low complexity algorithm for multiuser tracking is proposed, modifying the two-stage parallel architecture of the estimate-maximize (EM) algorithm. The algorithm copes with spatially colored noise, large differences in source powers, multipath, and crossing trajectories. Following a discussion on stability, the simulations demonstrate an asymptotic and tracking behavior that neither the EM nor a nonparallelized tracker can emulate.Peer ReviewedPostprint (published version

    Rheological behaviour of fruit and milk-based smoothies

    Get PDF
    Two of the most important food attributes for today´s fast-moving lifestyle are convenience and healthiness [1-2]. Fast-moving lifestyle specifically affects to elderly people, who are prone to bad-nutrition due to their dental status reducing the consumption of fruits and vegetables [3]. Smoothies are blended beverages, and good examples of convenient and healthy foods for helping to reduce this problem. So, they are gaining increasing market leverage in the beverage sector. Texture and rheological behaviour of foods can determine their acceptability. Therefore, added to nutritious features, smoothies must also account with outstanding mechanical properties. Stability of the products is also a main quality, which can be gained adding a small amount of stabiliser to beverage formulations. But, to avoid opposite effects, stabilisers addition should ameliorate the product texture.Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech

    @the_new_house: An Online-Offline Manifesto

    Get PDF
    The house, as one of the most fundamental architectural archetypes, has long been used as unbuilt or built manifestos to declare the avant-garde of the discipline. Formally they are likely to offer the most intimate scale at which to work and symbolically they have always maintained a potent force, both as vivid representation of lives lived inside their walls and as a powerful influence over the changing course of architecture over the centuries (Rapoport). Iconic houses have become part of an essential language and shorthand of architecture itself. Follow me as I investigate a return to the design of a house as a manifesto for today’s online-offline generation. The house of today for tomorrow will strive to represent our virtual “curated” lives in our physical reality, questioning the very precepts of what a house should be and do. As designers, we need to re-visualize design concepts to create architecture that integrates and corresponds to the way we dwell. Innovating design in the same way technology and digitalization have been innovating production and the way we live. This thesis investigates a return to the design of a house as a manifesto, focusing on today’s advanced modes of fabrication and evolving ways of living to challenge the current design mindset
    • …
    corecore