Search Results - "Sillanpäa, M"

Quantum Backaction Evading Measurement of Collective Mechanical Modes by Ockeloen-Korppi, C F, Damskägg, E, Pirkkalainen, J-M, Clerk, A A, Woolley, M J, Sillanpää, M A

“…The standard quantum limit constrains the precision of an oscillator position measurement. It arises from a balance between the imprecision and the quantum…”
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As(V) adsorption on maghemite nanoparticles by Tuutijärvi, T., Lu, J., Sillanpää, M., Chen, G.

“…In this study a novel adsorbent, maghemite nanoparticles (γ-Fe 2O 3), is used for As(V) removal. Maghemite nanoparticles are an exceptional adsorbent material…”
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Stability of 5,5-dimethyl-1-pyrroline-N-oxide as a spin-trap for quantification of hydroxyl radicals in processes based on Fenton reaction by Fontmorin, J.M., Burgos Castillo, R.C., Tang, W.Z., Sillanpää, M.

“…Fenton reaction was used to produce hydroxyl radicals under conditions similar to AOPs with 5,5-dimethyl-1-pyrroline-N-oxide (DMPO) as a spin trap agent in…”
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Novel adsorptive PVC nanofibrous/thiol-functionalized TNT composite UF membranes for effective dynamic removal of heavy metal ions by Hezarjaribi, M., Bakeri, Gh, Sillanpää, M., Chaichi, M.J., Akbari, S., Rahimpour, A.

“…The development of efficient strategies for the removal of heavy metal ions from aqueous solutions is rapidly demanded as these contaminants are very toxic and…”
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Graphene optomechanics realized at microwave frequencies by Song, X, Oksanen, M, Li, J, Hakonen, P J, Sillanpää, M A

“…Cavity optomechanics has served as a platform for studying the interaction between light and micromechanical motion via radiation pressure. Here we observe…”
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Increased biogas production at wastewater treatment plants through co-digestion of sewage sludge with grease trap sludge from a meat processing plant by Luostarinen, S., Luste, S., Sillanpää, M.

“…The feasibility of co-digesting grease trap sludge from a meat-processing plant and sewage sludge was studied in batch and reactor experiments at 35 °C. Grease…”
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Squeezing of Quantum Noise of Motion in a Micromechanical Resonator by Pirkkalainen, J-M, Damskägg, E, Brandt, M, Massel, F, Sillanpää, M A

“…A pair of conjugate observables, such as the quadrature amplitudes of harmonic motion, have fundamental fluctuations that are bound by the Heisenberg…”
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Stabilized entanglement of massive mechanical oscillators by Ockeloen-Korppi, C. F., Damskägg, E., Pirkkalainen, J.-M., Asjad, M., Clerk, A. A., Massel, F., Woolley, M. J., Sillanpää, M. A.

“…Quantum entanglement is a phenomenon whereby systems cannot be described independently of each other, even though they may be separated by an arbitrarily large…”
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Enhancing Optomechanical Coupling via the Josephson Effect by Heikkilä, T. T., Massel, F., Tuorila, J., Khan, R., Sillanpää, M. A.

“…Cavity optomechanics is showing promise for studying quantum mechanics in large systems. However, the smallness of the radiation-pressure coupling is a serious…”
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Hybrid circuit cavity quantum electrodynamics with a micromechanical resonator by Pirkkalainen, J.-M., Cho, S. U., Li, Jian, Paraoanu, G. S., Hakonen, P. J., Sillanpää, M. A.

“…The properties of a quantum bit coupled to both a microwave cavity and a phonon mode in a micromechanical resonator suggest that such systems may allow for…”
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Microwave amplification with nanomechanical resonators by Massel, F., Heikkilä, T. T., Pirkkalainen, J.-M., Cho, S. U., Saloniemi, H., Hakonen, P. J., Sillanpää, M. A.

“…Use of nanomechanical resonators has the potential to offer microwave amplification with the minimum possible added noise, namely that due to quantum…”
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Alternative cleaner production of sustainable concrete from waste foundry sand and slag by Sithole, N.T., Tsotetsi, N.T., Mashifana, T., Sillanpää, M.

“…The objective of this study was to synthesize a sustainable concrete material from readily available waste and by-products; Ground Granulated blast furnace…”
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The epidemiology of epilepsy in Europe - a systematic review by Forsgren, L., Beghi, E., Õun, A., Sillanpää, M.

“…Population‐based epidemiological studies on epilepsy are available mainly from the UK and the Nordic, Baltic and western Mediterranean countries. No studies…”
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Long-term outcome of medically treated epilepsy by Sillanpää, M, Schmidt, D

“…Highlights • In the long run, two of three patients or more will enter terminal remission • In the course of epilepsy, one half will remain in remission once…”
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Recent advance in antibacterial activity of nanoparticles contained polyurethane by Farrokhi, Z., Ayati, A., Kanvisi, M., Sillanpää, M.

“…ABSTRACT Polyurethanes (PUs) are among the most widely used polymers with various applications in several industries. Antibacterial activity is an important…”
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Low-Noise Amplification and Frequency Conversion with a Multiport Microwave Optomechanical Device by Ockeloen-Korppi, C. F., Damskägg, E., Pirkkalainen, J.-M., Heikkilä, T. T., Massel, F., Sillanpää, M. A.

“…High-gain amplifiers of electromagnetic signals operating near the quantum limit are crucial for quantum information systems and ultrasensitive quantum…”
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A review of Bayesian variable selection methods: what, how and which by O'Hara, R. B., Sillanpää, M. J.

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Magnesium ferrite nanoparticles as a magnetic sorbent for the removal of Mn2+, Co2+, Ni2+ and Cu2+ from aqueous solution by Ivanets, A.I., Srivastava, V., Roshchina, M.Yu, Sillanpää, M., Prozorovich, V.G., Pankov, V.V.

“…The aim of this research was to prepare magnesium ferrite (MgFe2O4) magnetic nanoparticles and to investigate their sorption characteristics towards Mn2+,…”
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Cavity optomechanics mediated by a quantum two-level system by Pirkkalainen, J.-M., Cho, S.U., Massel, F., Tuorila, J., Heikkilä, T.T., Hakonen, P.J., Sillanpää, M.A.

“…Coupling electromagnetic waves in a cavity and mechanical vibrations via the radiation pressure of photons is a promising platform for investigations of…”
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A macroscopic object passively cooled into its quantum ground state of motion beyond single-mode cooling by Cattiaux, D., Golokolenov, I., Kumar, S., Sillanpää, M., Mercier de Lépinay, L., Gazizulin, R. R., Zhou, X., Armour, A. D., Bourgeois, O., Fefferman, A., Collin, E.

“…The nature of the quantum-to-classical crossover remains one of the most challenging open question of Science to date. In this respect, moving objects play a…”
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