BackBrowsing Artículos by Title
Now showing items 3972-3991 of 10545
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Fast and efficient address search in System-on-a-Programmable-Chip using binary trees
; Bidarte Peraita, Unai
; Muguira Urtubi, Leire ; ; (Elsevier, 2021-12)
One processing task in Ethernet nodes is to manage Media Access Control (MAC) addresses: search, insert new, and delete old ones. For this purpose, Content-Addressable Memorys (CAMs) offer low latency and no collisions; ... -
Fast and Efficient Neural Conversion of Human Hematopoietic Cells
; ; Bruzos Cidón, Cristina; ; ; ; ; ; ; ; ; ; Torrecilla Sesma, María ; ; (Cell Press, 2014-12-09)
Neurons obtained directly from human somatic cells hold great promise for disease modeling and drug screening. Available protocols rely on overexpression of transcription factors using integrative vectors and are often ... -
Fast atom transport and launching in a nonrigid trap
Tobalina Novo, Ander; ; Martínez Garaot, Sofía ; (Springer Nature, 2017-07-18)
We study the shuttling of an atom in a trap with controllable position and frequency. Using invariant-based inverse engineering, protocols in which the trap is simultaneously displaced and expanded are proposed to speed ... -
Fast correction of errors in the DFT-calculated energies of gaseous nitrogen-containing species
(Wiley, 2021-03-03)Modeling adsorption phenomena on surfaces by DFT calculations often involves substantial errors, resulting in inaccurate predictions of catalytic activities. Such errors partly stem from the inaccurate description of the ... -
Fast driving between arbitrary states of a quantum particle by trap deformation
Martínez Garaot, Sofía; ; ; (2016-12-22)
By performing a slow adiabatic change between two traps of a quantum particle, it is possible to transform an eigenstate of the original trap into the corresponding eigenstate of the final trap. If no level crossings are ... -
Fast Driving of a Particle in Two Dimensions without Final Excitation
(MDPI, 2022-11-19)Controlling the motional state of a particle in a multidimensional space is key for fundamental science and quantum technologies. Applying a recently found two-dimensional invariant combined with linear invariants, we ... -
Fast quasiadiabatic dynamics
Martínez Garaot, Sofía; ; ; ; (2015-10-07)
We work out the theory and applications of a fast quasiadiabatic approach to speed up slow adiabatic manipulations of quantum systems by driving a control parameter as near to the adiabatic limit as possible over the entire ... -
Fast sizing of the width of infinite vertical cracks using constant velocity Flying-Spot thermography
; Mendioroz Astigarraga, María Aránzazu; ; ; ; Salazar Hernández, Agustín (Elsevier, 2019-03-19)
Constant Velocity Flying-Spot thermography consists in scanning the sample surface by a focused CW-laser spot moving at constant speed. This technique was designed to study large surfaces in short times. In this work, we ... -
Fast state and trap rotation of a particle in an anisotropic potential
; Tobalina Novo, Ander; ; (IOP Publishing, 2019-10-21)
We study the dynamics of a quantum or classical particle in a two-dimensional rotating anisotropic harmonic potential. By a sequence of symplectic transformations for constant rotation velocity we find uncoupled normal ... -
Fast successive self-nucleation and annealing (SSA) thermal fractionation protocol for the characterization of polyolefin blends from mechanical recycling
; ; ; Müller Sánchez, Alejandro Jesús; (Wiley, 2022-04-29)
The sorting stage of mechanical recycling of post-consumer polyolefins has severe challenges. Polypropylene (PP) is often contaminated with polyethylene (PE) and vice versa. To meet quality requirements, characterization ... -
Fast transport of Bose-Einstein condensates in anharmonic traps
(Royal Society, 2022-12)We present a method to transport Bose-Einstein condensates (BECs) in anharmonic traps and in the presence of atom-atom interactions in short times without residual excitation. Using a combination of a variational approach ... -
Fast Visible-Light 3D Printing of Conductive PEDOT:PSS Hydrogels
(Wiley, 2024-01)Functional inks for light-based 3D printing are actively being searched for being able to exploit all the potentialities of additive manufacturing. Herein, a fast visible-light photopolymerization process is showed of ... -
Fast Visible-Light Photopolymerization in the Presence of Multiwalled Carbon Nanotubes: Toward 3D Printing Conducting Nanocomposites
(American Chemical Society, 2022-02)[EN] A new photoinitiator system (PIS) based on riboflavin (Rf), triethanolamine, and multiwalled carbon nanobutes (MWCNTs) is presented for visible-light-induced photopolymerization of acrylic monomers. Using this PIS, ... -
Fast-running theropods tracks from the Early Cretaceous of La Rioja, Spain
(Nature Research, 2021-12-09)[EN]Theropod behaviour and biodynamics are intriguing questions that paleontology has been trying to resolve for a long time. The lack of extant groups with similar bipedalism has made it hard to answer some of the questions ... -
Fat Oxidation during Exercise in People with Spinal Cord Injury, and Protocols Used: A Systematic Review
(MDPI, 2022-11-29)Background: The aim of this study was to summarize evidence on energy metabolism through peak fat oxidation (PFO) and maximum fat oxidation (Fatmax), as well as to analyze the protocols used in people with spinal cord ... -
Fat: Quality, or Quantity? What Matters Most for the Progression of Metabolic Associated Fatty Liver Disease (MAFLD)
(MDPI, 2021-09-22)Objectives: Lately, many countries have restricted or even banned transfat, and palm oil has become a preferred replacement for food manufacturers. Whether palm oil is potentially an unhealthy food mainly due to its high ... -
Fate and effects of graphene oxide alone and with sorbed benzo(a)pyrene in mussels Mytilus galloprovincialis
; ; ; ; ; Cajaraville Bereciartua, Miren Pilare (Elsevier, 2023-06)
Graphene oxide (GO) has gained a great scientific and economic interest due to its unique properties. As incorporation of GO in consumer products is rising, it is expected that GO will end up in oceans. Due to its high ... -
Fathering and children's relational aggression: Moderating effects of children's temperament and gender
(Wiley, 2023-07)In this exploratory study, we analyzed the contribution of fathering to relational aggression (RA) in middle childhood and the moderating role of children's temperament and gender. Participants (N = 234; 46% girls) were ... -
Fatigue Design of Dental Implant Assemblies: A Nominal Stress Approach
Armentia Sánchez, Mikel; Abasolo Bilbao, Mikel; Coria Martínez, Ibai ; Albizuri Irigoyen, Joseba (MDPI, 2020-06-03)
Fatigue is the most common mechanical failure type in dental implants. ISO 14801 standardizes fatigue testing of dental implants, providing the load-life curve which is most useful for comparing the fatigue behavior of ... -
Fatigue improvement and residual stress relaxation of shot-peened alloy steel DIN 34CrNiMo6 under axial loading
; Albizuri Irigoyen, Joseba; Larrañaga Varga, Aitor (Elsevier, 2022-09)
Shot-peening treatment was applied to a quenched and tempered DIN 34CrNiMo6 steel to improve its high-cycle R: -1 axial fatigue strength. Compared with the machined condition, the increase in the fatigue limit was 21.8%. ...