Results 81 to 90 of about 86,444 (281)

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

Oscillatory Mechanisms of Stimulus Processing and Selection in the Visual and Auditory Systems: State-of-the-Art, Speculations and Suggestions

open access: yesFrontiers in Neuroscience, 2017
All sensory systems need to continuously prioritize and select incoming stimuli in order to avoid overflow or interference, and provide a structure to the brain's input. However, the characteristics of this input differ across sensory systems; therefore,
Benedikt Zoefel   +4 more
doaj   +1 more source

Status of global fits to neutrino oscillations [PDF]

open access: yes, 2004
We review the present status of global analyses of neutrino oscillations, taking into account the most recent neutrino data including the latest KamLAND and K2K updates presented at Neutrino2004, as well as state-of-the-art solar and atmospheric neutrino
Abdurashitov J N   +72 more
core   +2 more sources

Baryon acoustic oscillations in the Lyman alpha forest

open access: yesJournal of Physics: Conference Series, 2009
We use hydrodynamic cosmological simulations in a (600 Mpc)^3 volume to study the observability of baryon acoustic oscillations (BAO) in the intergalactic medium as probed by Lyman alpha forest (LAF) absorption. The large scale separation between the wavelength of the BAO mode (~150 Mpc) and the size of LAF absorbers (~100 kpc) makes this a numerically
Norman, Michael L.   +2 more
openaire   +2 more sources

Alpha Oscillations Are Causally Linked to Inhibitory Abilities in Ageing [PDF]

open access: yesThe Journal of Neuroscience, 2018
Aging adults typically show reduced ability to ignore task-irrelevant information, an essential skill for optimal performance in many cognitive operations, including those requiring working memory (WM) resources. In a first experiment, young and elderly human participants of both genders performed an established WM paradigm probing inhibitory abilities
Borghini, G   +7 more
openaire   +5 more sources

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

open access: yesAdvanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Altered N170 and compensatory mechanisms in face processing in schizophrenia: an event-related potential study

open access: yesFrontiers in Psychiatry
IntroductionImpaired face processing is a core contributor to social cognitive deficits in schizophrenia. Studies examining the N170, an event-related potential component indexing the structural encoding of faces, have yielded a puzzling inconsistency ...
Jiajun Sun   +6 more
doaj   +1 more source

Non-unitary evolution of neutrinos in matter and the leptonic unitarity test

open access: yes, 2019
We present a comprehensive study of the three-active plus $N$ sterile neutrino model as a framework for constraining leptonic unitarity violation induced at energy scales much lower than the electroweak scale.
Fong, Chee Sheng   +2 more
core   +1 more source

Lateralized modulation of posterior alpha oscillations in children

open access: yesNeuroImage, 2015
The evidence for a functionally inhibitory role of alpha oscillations is growing stronger, mostly derived from studies in healthy adults investigating spatial attention. It remains unexplored if the modulation of alpha band oscillations plays a similar functional role in typically developing children.
van Beek-Vollebregt, M.A.   +6 more
openaire   +3 more sources

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced 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

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