Search Results - "HAKKARAINEN, T"

Nanofibrillar cellulose wound dressing in skin graft donor site treatment by Hakkarainen, T., Koivuniemi, R., Kosonen, M., Escobedo-Lucea, C., Sanz-Garcia, A., Vuola, J., Valtonen, J., Tammela, P., Mäkitie, A., Luukko, K., Yliperttula, M., Kavola, H.

“…Although new therapeutic approaches for burn treatment have made progress, there is still need for better methods to enhance wound healing and recovery…”
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The Impact of Surgical Wound Bacterial Colonization on the Incidence of Surgical Site Infection After Lower Limb Vascular Surgery: A Prospective Observational Study by Turtiainen, J, Hakala, T, Hakkarainen, T, Karhukorpi, J

“…Objective To study the relationship between surgical wound bacterial colonization and the development of surgical site infection (SSI) after lower limb…”
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Thermo-mechanical analysis of laminated composites shells exposed to fire by Pacheco-Blazquez, R., Di Capua, D., García-Espinosa, J., Casals, O., Hakkarainen, T.

“…This paper describes the research performed within the scope of H2020 project FIBRESHIP in the development and validation of a thermo-mechanical model to…”
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Te-doping of self-catalyzed GaAs nanowires by Suomalainen, S., Hakkarainen, T. V., Salminen, T., Koskinen, R., Honkanen, M., Luna, E., Guina, Mircea

“…Tellurium (Te)-doping of self-catalyzed GaAs nanowires (NWs) grown by molecular beam epitaxy is reported. The effect of Te-doping on the morphological and…”
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Resonant Absorption in GaAs-Based Nanowires by Means of Photo-Acoustic Spectroscopy by Petronijevic, E., Leahu, G., Belardini, A., Centini, M., Li Voti, R., Hakkarainen, T., Koivusalo, E., Guina, M., Sibilia, C.

“…Semiconductor nanowires made of high refractive index materials can couple the incoming light to specific waveguide modes that offer resonant absorption…”
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GaAs surface passivation by plasma-enhanced atomic-layer-deposited aluminum nitride by Bosund, M., Mattila, P., Aierken, A., Hakkarainen, T., Koskenvaara, H., Sopanen, M., Airaksinen, V.-M., Lipsanen, H.

“…A low-temperature passivation method for GaAs surfaces is investigated. Ultrathin AlN layers are deposited by plasma-enhanced atomic-layer-deposition at 200 °…”
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Nanoimprint lithography patterned GaAs templates for site-controlled InAs quantum dots by Tommila, J., Tukiainen, A., Viheriälä, J., Schramm, A., Hakkarainen, T., Aho, A., Stenberg, P., Dumitrescu, M., Guina, M.

“…We report on the development of a soft UV-nanoimprint lithography (UV-NIL) based process to fabricate nanopatterned templates for epitaxy of site-controlled…”
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Catalyst-free growth of In(As)P nanowires on silicon by Mattila, M., Hakkarainen, T., Lipsanen, H., Jiang, H., Kauppinen, E. I.

“…The catalyst-free metal organic vapor phase epitaxial growth of In(As)P nanowires on silicon substrates is investigated using in situ deposited In droplets as…”
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Photo-Acoustic Spectroscopy Reveals Extrinsic Optical Chirality in GaAs-Based Nanowires Partially Covered with Gold by Petronijevic, E., Leahu, G., Belardini, A., Centini, M., Li Voti, R., Hakkarainen, T., Koivusalo, E., Rizzo Piton, M., Suomalainen, S., Guina, M., Sibilia, C.

“…We report on the extrinsic chirality behavior of GaAs-based NWs asymmetrically hybridized with Au. The samples are fabricated by a recently developed,…”
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Temperature dependence of photoluminescence for site-controlled InAs/GaAs quantum dot chains by Hakkarainen, T.V., Schramm, A., Luna, E., Tommila, J., Guina, M.

“…We study the temperature dependence of the photoluminescence (PL) from InAs quantum dot chains (QDC) grown by MBE on [011]- and [011¯]-oriented UV nanoimprint…”
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Cavity-enhanced single photon emission from site-controlled In(Ga)As quantum dots fabricated using nanoimprint lithography by Tommila, J., Belykh, V. V., Hakkarainen, T. V., Heinonen, E., Sibeldin, N. N., Schramm, A., Guina, M.

“…We report on the emission dynamics of single In(Ga)As quantum dots formed in etched GaAs pits and integrated into micropillar cavities. The site-controlled…”
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Observation of defect complexes containing Ga vacancies in GaAsN by Toivonen, J., Hakkarainen, T., Sopanen, M., Lipsanen, H., Oila, J., Saarinen, K.

“…Positron annihilation spectroscopy was used to study GaAsN/GaAs epilayers. GaAsN layers were found to contain Ga vacancies in defect complexes. The density of…”
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AlInP-based rolled-up microtube resonators with colloidal nanocrystals operating in the visible spectral range by Strelow, Ch, Kietzmann, S., Schramm, A., Seher, R., Penttinen, J.-P., Hakkarainen, T. V., Mews, A., Kipp, T.

“…We report on the realization of AlInP rolled-up microtubes that can be used as high refractive index optical resonators operating in the visible spectral range…”
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Enhanced luminescence from catalyst-free grown InP nanowires by Mattila, M., Hakkarainen, T., Lipsanen, H., Jiang, H., Kauppinen, E. I.

“…The surface effects in the optical properties of catalyst-free grown InP nanowires are investigated. Both as-grown nanowires and nanowires treated with…”
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Near-field imaging of interacting nano objects with metal and metamaterial superlenses by Hakkarainen, T, Setälä, T, Friberg, A T

“…Employing rigorous electromagnetic theory we investigate optical the near-field imaging of two interacting dipole-like objects with metal and slightly lossy…”
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Oncolytic adenovirus modified with somatostatin motifs for selective infection of neuroendocrine tumor cells by Leja, J, Yu, D, Nilsson, B, Gedda, L, Zieba, A, Hakkarainen, T, Åkerström, G, Öberg, K, Giandomenico, V, Essand, M

“…We have previously described the oncolytic adenovirus, Ad(CgA-E1A-miR122), herein denoted Ad5(CgA-E1A-miR122) that selectively replicates in and kills…”
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Passivation of GaAs surface by atomic-layer-deposited titanium nitride by Bosund, M., Aierken, A., Tiilikainen, J., Hakkarainen, T., Lipsanen, H.

“…The suitability of titanium nitride (TiN) for GaAs surface passivation and protection is investigated. A 2–6-nm thick TiN passivation layer is deposited by…”
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Enhanced therapeutic efficacy for ovarian cancer with a serotype 3 receptor-targeted oncolytic adenovirus by Kanerva, Anna, Zinn, Kurt R, Chaudhuri, Tandra R, Lam, John T, Suzuki, Kaori, Uil, Taco G, Hakkarainen, Tanja, Bauerschmitz, Gerd J, Wang, Minghui, Liu, Bin, Cao, Zhihong, Alvarez, Ronald D, Curiel, David T, Hemminki, Akseli

“…Oncolytic viruses that are replication competent in tumor but not in normal cells represent a novel approach for treating neoplastic diseases. However, the…”
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Atomic layer deposition of ytterbium oxide using β -diketonate and ozone precursors by Bosund, M., Mizohata, K., Hakkarainen, T., Putkonen, M., Söderlund, M., Honkanen, S., Lipsanen, H.

“…Yb 2O 3 thin films were grown onto Si(1 0 0) and glass substrates by atomic layer deposition using Yb(thd) 3 and ozone precursors. Self saturating growth…”
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Changing the adenovirus fiber for retaining gene delivery efficacy in the presence of neutralizing antibodies by Särkioja, M, Pesonen, S, Raki, M, Hakkarainen, T, Salo, J, Ahonen, M T, Kanerva, A, Hemminki, A

“…Prior infection has primed most adult humans for a rapid neutralizing antibody (NAb) response when re-exposed to adenovirus. NAb induction can severely limit…”
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