Results 161 to 170 of about 1,496 (214)

Personalized Network‐Guided Neuromodulation Enhances Human Working Memory

open access: yesAdvanced Science, EarlyView.
A personalized neuromodulation framework combining individualized functional brain network targeting with real‐time neural decoding is introduced. Using concurrent TMS–fMRI, participant‐specific stimulation targets and optimal frequencies are identified. Only optimal‐frequency stimulation improves working memory across sessions.
Ahsan Khan   +13 more
wiley   +1 more source

Highly Flexible and Conformable ZnO/FeGa Magnetoelectric Heterostructures for Skin wound Healing

open access: yesAdvanced Science, EarlyView.
The magnetic field‐induced electric field generated by a highly flexile ZnO(piezoelectric)/FeGa(magnetostrictive) magnetoelectric heterostructure embedded in the low Young's modulus elastomer PDMS has been used to stimulate the wound healing processes.
Filippos Perdikos   +17 more
wiley   +1 more source

Sustainable Fabrication of Tailored Bone Substitutes: From High‐Throughput Scaffold Manufacturing, Scaled‐Up HMSC Expansion to Dynamic Cultivation in a Perfusion Bioreactor

open access: yesAdvanced Science, EarlyView.
ABSTRACT The demand for off‐the‐shelf biocompatible bone substitutes has driven the development of numerous independent in vitro technologies to generate products resembling physiological tissues. Due to technical challenges and overly simplified cultivation approaches/niches, the end‐products are often uniformly shaped and inferior to native bone ...
Franziska Braun   +10 more
wiley   +1 more source

Enhancement of electromagnetic energy by plasma antenna

Nano Energy, 2020
Abstract Plasma materials offer major advantages over normal materials: plasma can be rapidly built and destroyed in millisecond to microsecond time scales, permit a fast changing of the electrical power and incident frequency with controlled characteristics. We present that plasma antenna can focus and enhance electromagnetic energy.
Wenxuan Shi, Bin Yuan, Junfa Mao
exaly   +2 more sources

Systems of manganites with enhanced electromagnetic parameters

Perspektivnye Materialy, 2018
The effects of paired substitution of 3d10 cations ( $$\rm{Zn{_{0.5}^{2+}}Ge{_{0.5}^{4+}}}$$ ) or 2p6 and 3p6 cations ( $$\rm{Mg{_{0.5}
V. K. Karpasyuk   +3 more
openaire   +1 more source

Electromagnetic-field-enhanced desorption of atoms

Physical Review B, 1990
On decrit comment l'excitation collective des electrons dans une petite particule metallique conduit a un renforcement (augmentation) considerable du champ dans la region de la surface; ce qui induit des transitions electroniques resultant eventuellement en la desorption des atomes.
, Monreal, , Apell
openaire   +2 more sources

Enhanced electromagnetic radiation recoil

Physics Letters A, 1977
Abstract The interference between two separated electric dipole radiators leads to a lower order linear momentum flux and hence recoil than that which can be achieved by a single system.
F.I. Cooperstock, D.W. Hobill
openaire   +1 more source

Techniques for electromagnetic attacks enhancement

5th International Conference on Design & Technology of Integrated Systems in Nanoscale Era, 2010
Electromagnetic attacks (EMA) pose real threats to embedded devices containing a secret information. Such attacks are of great concern since they are completely passive, low cost and easily mounted in practice. In this paper, we propose two innovative techniques to enhance electromagnetic attacks by reducing the number of measurements needed to succeed
Youssef Souissi   +4 more
openaire   +1 more source

New approaches for enhancements on transmission of electromagnetic signals

2017 25th Signal Processing and Communications Applications Conference (SIU), 2017
In this study, frequently encountered unwanted parasitic or noise signals during the transmission of electromagnetic signals are tried to be reduced by a new approach is proposed. By this method, the mentioned noise effect between the near transmitter-receiver or two reciprocal antennas, is aimed to be eliminated.
Musa Bute   +2 more
openaire   +1 more source

Metaswarm: Enhanced evolutionary algorithms for electromagnetic optimization

2006 International Waveform Diversity & Design Conference, 2006
Here some variations of the basic Particle Swarm algorithm (a relatively novel approach for global stochastic optimisation) are proposed in order to increase the efficiency of the search over the solution space with a negligible overhead in the algorithm complexity and speed.
Selleri, S.   +3 more
openaire   +3 more sources

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