Search Results - "Kanka, J."

Susceptibility of Clostridium perfringens to C2-C18 fatty acids by Skrivanova, E, Marounek, M, Dlouha, G, Kanka, J

“…Aims:  To determine susceptibility of Clostridium perfringens strains CCM 4435T and CNCTC 5459 to C2–C18 fatty acids, and evaluate influence of pH in cultures…”
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Gene expression during minor genome activation in preimplantation bovine development by Kanka, J, Kepková, K, Nemcová, L

“…The main goal of this study was to identify mRNA transcripts whose content increases during bovine minor embryonic genome activation. We compared the gene…”
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Transverse spin forces and non-equilibrium particle dynamics in a circularly polarized vacuum optical trap by Svak, V., Brzobohatý, O., Šiler, M., Jákl, P., Kaňka, J., Zemánek, P., Simpson, S. H.

“…We provide a vivid demonstration of the mechanical effect of transverse spin momentum in an optical beam in free space. This component of the Poynting momentum…”
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Transcriptomic analysis of in vivo and in vitro produced bovine embryos revealed a developmental change in cullin 1 expression during maternal-to-embryonic transition by Kepkova, K. Vodickova, Vodicka, P, Toralova, T, Lopatarova, M, Cech, S, Dolezel, R, Havlicek, V, Besenfelder, U, Kuzmany, A, Sirard, M.-A, Laurincik, J, Kanka, J

“…Pre-implantation embryos derived by in vitro fertilization differ in their developmental potential from embryos obtained in vivo. In order to characterize…”
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Temporal sensitivity of bovine embryos to culture environment after fertilization and the implications for blastocyst quality by Lonergan, P, Rizos, D, Kanka, J, Nemcova, L, Mbaye, AM, Kingston, M, Wade, M, Duffy, P, Boland, MP

“…The aim of this study was to examine the temporal sensitivity of bovine embryos to culture environment after fertilization to determine which period, if any,…”
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Mitochondrial Patterns in Bovine Oocytes with Different Meiotic Competence Related to Their in vitro Maturation by Jeseta, M, Ctvrtlikova Knitlova, D, Hanzalova, K, Hulinska, P, Hanulakova, S, Milakovic, I, Nemcova, L, Kanka, J, Machatkova, M

“…This study was designed to specify chromatin and mitochondrial patterns in bovine oocytes with different meiotic competence in relation to maturation progress,…”
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Characteristics of Bovine Oocytes with Different Meiotic Competence in Terms of Their Mitochondrial Status and Expression of Nuclear‐Encoded Factors by Machatkova, M, Jeseta, M, Hulinska, P, Knitlova, D, Nemcova, L, Kanka, J

“…The present study was designed to characterize bovine oocytes with different meiotic competence and atresia levels in terms of their mitochondrial status…”
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Association of the transcription profile of bovine oocytes and embryos with developmental potential by Kanka, J, Nemcova, L, Toralova, T, Vodickova-Kepkova, K, Vodicka, P, Jeseta, M, Machatkova, M

“…Although improvements in culture system have enhanced in vitro embryo production, success rates are still not adequate. The reasons for developmental arrest of…”
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Retrieval of the pulse amplitude and phase from cross-phase modulation spectrograms using the simulated annealing method by Honzatko, Pavel, Kanka, J, Vrany, B

“…The simulated annealing method is used for retrieving the amplitude and phase from cross-phase modulation spectrograms. The method allows us to take into…”
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Analysis of channel addition/removal response in all-optical gain-clamped cascade of lumped Raman fiber amplifiers by Karasek, M., Kanka, J., Radil, J.

“…The effect of addition and/or dropping of wavelength-multiplexed channels in a network comprising three concatenated lumped Raman fiber amplifiers (LRFAs) have…”
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Large signal model of TDM-pumped Raman fiber amplifier by Karasek, M., Kanka, J., Radil, J., Vojtech, J.

“…In this letter, we study spectral optical signal-to-noise ratio (OSNR) profile of a wide-band Raman fiber amplifier (RFA)with time-division-multiplexed (TDM)…”
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Gene expression and chromatin structure in the pre-implantation embryo by Kanka, J

“…The pre-implantation period of mammalian development includes the formation of the zygote, the activation of the embryonic genome (EGA), and the beginning of…”
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Channel addition-removal response in all-optical gain-clamped lumped Raman fiber amplifier by Karasek, M., Kanka, J., Honzatko, P., Radil, J.

“…Application of all-optical gain-clamped (AOGC) lumped Raman fiber amplifier (RFA) for protection of surviving channels in multiwavelength networks is…”
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Protection of surviving channels in all-optical gain-clamped lumped Raman fibre amplifier: modelling and experimentation by Karásek, M, Kaňka, J, Honzátko, P, Radil, Jan

“…In this article we investigate, both theoretically and experimentally, suppression of transient effects in all-optical gain-clamped (AOGC) lumped Raman fibre…”
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Surviving-Channel-Power Transients in Second-Order Pumped Lumped Raman Fiber Amplifier: Experimentation and Modeling by Karasek, M., Kanka, J., Bohac, L., Krcmarik, D., Radil, J., Vojtech, J.

“…In this paper, the effect of addition and/or dropping of wavelength-division-multiplexed channels in an all- optical gain-clamped (AOGC) second-order (SO)…”
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MICROPROPAGATION, DETECTION AND ELIMINATION OF DMV IN THE CZECH COLLECTION OF DAHLIA by SEDIVA, J, NOVAK, P, KANKA, J, LAXA, J

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Culture of bovine oocytes from small antral follicles in meiosis-inhibiting medium with butyrolactone I: RNA synthesis, nucleolar morphology and meiotic competence by Pavlok, A, Kaňka, J, Motlı́k, J, Vodička, P

“…Bovine oocytes originated from follicles of two different size categories (medium (M), 3–6mm and small (S), 1–2mm) were cultured for 24 and 70h, respectively,…”
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Twin-core fiber design and preparation for easy splicing by Peterka, P., Kasik, I., Kanka, J., Honzatko, P., Matejec, V., Hayer, M.

“…Several methods of preparing twin-core fibers (TCFs) that can be easily spliced to standard single-core single-mode fiber are proposed. Unlike the conventional…”
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Prospective study on cervical neoplasia: presence of HPV DNA in cytological smears precedes the development of cervical neoplastic lesions by Tachezy, R, Saláková, M, Hamšíková, E, Kaňka, J, Havránková, A, Vonka, V

“…Objectives: The principal aim of the study was to verify whether HPV infection in healthy women, as determined by HPV DNA detection, was associated with an…”
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Large signal model of TDM-pumped Raman fiber amplifier by M. Karasek, M. Karasek, J. Kanka, J. Kanka, J. Radil, J. Radil, J. Vojtech, J. Vojtech

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