Results 11 to 20 of about 3,480,345 (206)
Novel active sweat pores based liveness detection techniques for fingerprint biometrics [PDF]
, 2012 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Liveness detection in automatic fingerprint identification systems (AFIS) is an issue which still prevents its use in many unsupervised security ...
Memon, Shahzad Ahmed
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Organic batteries based on redox-active covalent organic frameworks: from molecular design to electrode optimisation [PDF]
, 2023 Electroactive organic materials have received much attention as alternative electrodes for metal-ion batteries due to their tuneable electrochemical properties, high theoretical capacity, resources availability, and environmental friendliness.
Manuel, Souto +2 more
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Time Multiplexed Active Neural Probe with 1356 Parallel Recording Sites
Sensors, 2017 We present a high electrode density and high channel count CMOS (complementary metal-oxide-semiconductor) active neural probe containing 1344 neuron sized recording pixels (20 µm × 20 µm) and 12 reference pixels (20 µm × 80 µm), densely packed on a 50 µm
Bogdan C. Raducanu +16 more
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Electrochemistry, 2023 For the coupling problems of lithium-ion batteries, a key issue at hand is that it is still unclear which mechanical failures can cause degradation and how, which is particularly salient at the electrode level.
Shanshan ZHU +4 more
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Metals, 2022 Today, the development of new self-supporting electrode materials with high porosity and excellent degradation properties is of great importance for the removal of dye pollutants.
Xiaoyu Wang +6 more
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The first clinical case of the left-ventricular electrode implantation with active fixation for the purpose of cardiac resynchronization therapy in Ukraine [PDF]
, 2019 Chronic heart failure is one of the most prevalent problems of cardiology due to the increasing number of cases of coronary heart disease, non-coronary myocardial damage and increased life expectancy of the population.
V.V. Boiko +3 more
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Research of Nanomaterials as Electrodes for Electrochemical Energy Storage
Molecules, 2022 This paper has experimentally proved that hydrogen accumulates in large quantities in metal-ceramic and pocket electrodes of alkaline batteries during their operation. Hydrogen accumulates in the electrodes in an atomic form.
Nataliya N. Yazvinskaya +3 more
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Binder-Free Electrodes and Their Application for Li-Ion Batteries
Nanoscale Research Letters, 2020 Lithium-ion batteries (LIB) as energy supply and storage systems have been widely used in electronics, electric vehicles, and utility grids. However, there is an increasing demand to enhance the energy density of LIB.
Yuqiong Kang +7 more
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Restructuring the lithium-ion battery: A perspective on electrode architectures
eScience, 2023 The lithium-ion battery (LIB) has enabled portable energy storage, yet increasing societal demands have motivated a new generation of more advanced LIBs.
Samantha N. Lauro +2 more
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International Journal of Hyperthermia, 2020 Purpose Most modeling studies on radiofrequency cardiac ablation (RFCA) are based on limited-domain models, which means the computational domain is restricted to a few centimeters of myocardium and blood around the active electrode.
Ramiro M. Irastorza +3 more
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