Results 61 to 70 of about 803,638 (301)
On peakons and Q-balls in the baby Skyrme model
, 2011 In this paper we investigate the Q-ball Ansatz in the baby Skyrme model. First, the appearance of peakons, i.e. solutions with extremely large absolute values of the second derivative at maxima, is analyzed. It is argued that such solutions are intrinsic
Lis, Jakub
core +1 more source
An All‐Optical Driven Bio‐Photovoltaic Interface for Active Control of Live Cells
Advanced Functional Materials, EarlyView.Bio‐photovoltaic Interface (BIO‐PV‐I) for live cell manipulation is presented. BIO‐PV‐I can be activated non‐invasively and remotely to control the spatial motility, adhesion, and morphology of cells adhering to it. BIO‐PV‐I uses a patterned light‐induced electric potential in iron‐doped lithium niobate crystals whose light‐driven and reversible nature,
Lisa Miccio +8 more
wiley +1 more source
The magical cure for a never-ending story [PDF]
, 2005 The key hypothesis is that the IT industry lure us into the IT world with a promise to solve our information problems. Do we sign the contract, we will recognise that the IT industry can´t keep the promise.
Ratzek, Wolfgang
core
Shaping Ti3C2 MXene Nanospheres for Precision Near‐Infrared Photothermal Therapy
Advanced Functional Materials, EarlyView.In this study, we report producing spherical MXenes via fs laser fragmentation of Ti3C2 flakes in liquid medium. The nanoparticles demonstrated pronounced light absorption and high photothermal conversion efficiencies of 68% and 63% under heating with NIR‐I and NIR‐II lasers, respectively.
Julia S. Babkova +21 more
wiley +1 more source
E-LIS : the Open Archive for Library and Information Science [PDF]
, 2006 Founded in 2003, E-LIS is an open access archive for library and information studies. It is free for searching and depositing. E-LIS is hosted by the CILEA group in Italy, and managed by an international group of volunteer editors from over 45 countries.
Morrison, Heather
core
Electric Currents at Semiconductor Surfaces from the Perspective of Drift-Diffusion Equations
, 2017 Surface sensitive electric current measurements are important experimental tools poorly corroborated by theoretical models. We show that the drift-diffusion equations offer a framework for a consistent description of such experiments. The current flow is
Lis, Jakub
core +1 more source
Digital Actuation Control of Soft Robotic Origami With Self‐Folding Liquid Crystal Elastomer Hinges
Advanced Functional Materials, EarlyView.Self‐folding soft‐rigid hybrid robotic origami is enabled by liquid crystal elastomer actuators with embedded Joule heating and closed‐loop digital control. Digitally addressable hinges provide reversible and programmable transitions between distinct folded states while maintaining actuation performance at high cycle counts (over 1500).
David C. Bershadsky +3 more
wiley +1 more source
Insights: The UKSG JournalNot all library and information science (LIS) journals operate under an equitable open access (OA) model, despite librarianship’s emphasis on OA as a value.
Teresa Schultz +2 more
doaj +1 more source
Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer
Advanced Functional Materials, EarlyView.Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero +12 more
wiley +1 more source
Paving the way for Brazil’s first national rare diseases registry: the RARAS data governance model
BMC Digital HealthBackground Digital governance in health research is crucial for ensuring data quality, accessibility, and interoperability, particularly in rare diseases.
Filipe Andrade Bernardi +18 more
doaj +1 more source