Search Results - "Jančárek, A."

Phase-matched high-order harmonic generation in pre-ionized noble gases by Finke, O., Vábek, J., Nevrkla, M., Bobrova, N., Hort, O., Jurkovičová, L., Albrecht, M., Jančárek, A., Catoire, F., Skupin, S., Nejdl, J.

“…One of the main difficulties of efficiently generating high-order harmonics in long neutral-gas targets is to reach the phase-matching conditions. The issue is…”
Get full text

NEXAFS spectroscopy and spectromicroscopy in the soft X-ray spectral region with a compact laser plasma source based on a double stream gas puff target by Wachulak, P., Duda, M., Bartnik, A., Węgrzyński, Ł., Fok, T., Jancarek, A., Fiedorowicz, H.

“…The near edge X-ray absorption fine structure (NEXAFS) is an established method employed for a compositional analysis of the samples. The information about…”
Get full text

Dynamics of pre-ionized fast capillary discharge by Hübner, J, Vrba, P, Straus, J, Jancarek, A, Nevrkla, M

“…The goal of this work is to determine the best conditions for pre-ionization of the nitrogen filled capillary plasma column applying an external exponentially…”
Get full text

Nitrogen capillary plasma as a source of intense monochromatic radiation at 2.88 nm by Vrba, P., Vrbova, M., Zakharov, S.V., Zakharov, V.S., Jancarek, A., Nevrkla, M.

“…Capillary discharge plasma related to our laboratory device is modeled and the results are compared with experimental data. Time dependences of selected plasma…”
Get full text

Applications of a Compact "Water Window" Source for Investigations of Nanostructures Using SXR Microscope by Torrisi, A., Wachulak, P., Fahad Nawaz, M., Bartnik, A., Adjei, D., Vondrová, Š., Turňová, J., Jančarek, A., Fiedorowicz, H.

Get full text

Pinching capillary discharge as a water window radiation source by Vrba, P., Zakharov, S.V., Jancarek, A., Vrbova, M., Nevrkla, M., Kolar, P.

“…▶ Pinching capillary discharge in nitrogen studied as a table top SXR source. ▶ Spectral measurements proved a strong spectral line at 2.88 nm. ▶ Results of…”
Get full text

Responses of a long-period grating fabricated in a graded-index optical fiber to temperature and refractive-index changes by Chomát, M., Berková, D., Matějec, V., Kašík, I., Kaňka, J., Slavík, R., Jančárek, A., Bittner, P.

“…Sensing experiments with a long-period grating (LPG) inscribed by a CO 2 laser in a single-mode fiber with an inverted-parabolic index profile in the fiber…”
Get full text

Urocanic Acid Enhances IL-10 Production in Activated CD4+ T Cells by Holan, Vladimir, Kuffova, Lucia, Zajicova, Alena, Krulova, Magdalena, Filipec, Martin, Holler, Petr, Jancarek, Alexander

“…The immunosuppressive effects of UV radiation have been well documented. This suppression has been attributed to the action of the cis form of urocanic acid…”
Get full text

Phase-matched high-order harmonic generation in pre-ionized noble gases by Finke, O, Vábek, J, Nevrkla, M, Bobrova, N, Hort, O, Jurkovič, M, Albrecht, M, Jančárek, A, Catoire, F, Skupin, S, Nejdl, J

“…One of the main difficulties to efficiently generating high-order harmonics in long neutral-gas targets is to reach the phase-matching conditions. One issue is…”
Get full text

The effect of urocanic acid on graft rejection in an experimental model of orthotopic corneal transplantation in rabbits by FILIPEC, M, LETKO, E, HASKOVA, Z, JENICKOVA, D, HOLLER, P, JANCAREK, A, HOLAN, V

“…Urocanic acid (UCA) is a natural component of the stratum corneum of the skin. It has been described as a photoreceptor for ultraviolet B radiation. UCA is…”
Get full text

Nitrogen capillary plasma as a source of intense monochromatic radiation at 2.88nm by Vrba, P., Vrbova, M., Zakharov, S.V., Zakharov, V.S., Jancarek, A., Nevrkla, M.

“…•Pinching capillary discharge is studied as a source of monochromatic SXR.•Modeling of the laboratory device was performed by RMHD Z* code.•Results of computer…”
Get full text

Accuracy and benefits of 3D bone surface modelling: a comparison of two methods of surface data acquisition reconstructed by laser scanning and computed tomography outputs by Brzobohatá, Hana, Prokop, Josef, Horák, Martin, Jancárek, Alexandr, Velemínská, Jana

“…The aim of this study is to compare two different methods of frontal bone surface model acquisition. Three dimensional models acquired by laser scanning were…”
Get more information

Design and realisation of apparatus to study capillary discharge in gas by Nevrkla, M., Jancarek, A.

“…Summary form only given. A compact low-inductance capillary discharge system designed for the study of a capillary plasma is described. The system is able to…”
Get full text

Temperature sensitivity of long-period gratings inscribed with a CO2 laser in optical fiber with graded-index cladding by Chomát, Miroslav, Čtyroký, Jiří, Berková, Daniela, Matějec, Vlastimil, Kaňka, Jiří, Skokánková, Jana, Todorov, Filip, Jančárek, Alexandr, Bittner, Petr

“…Long-period gratings (LPGs) inscribed in a novel fiber, in which the smoothed refractive index of the cladding increases approximately quadratically with…”
Get full text

Axial particle and soft X-ray emission from the fast capillary discharge by Kolacek, K., Schmidt, J., Bohacek, V., Ripa, M., Ctibor, P., Turek, K., Baranowski, J., Skladnik-Sadowska, E., Sadowski, M., Kishinets, A.S., Rupasov, A.A., Jancarek, A.

“…Measurements with a pair of deflecting electrodes and solid-state track detector indicated highly collimated intense particle stream from the fast capillary…”
Get full text

Nitrogen capillary discharge emission in 1.9÷2.5 nm wavelength range by Jancarek, A., Pina, L., Vrbova, M., Tamas, M., Havlikova, R., Tomassetti, G., Ritucci, A., Vrba, P.

Get full text

Urocanic Acid Enhances IL-10 Production in Activated CD4 super(+) T Cells by Holan, V, Kuffova, L, Zajicova, A, Krulova, M, Filipec, M, Holler, P, Jancarek, A

“…The immunosuppressive effects of UV radiation have been well documented. This suppression has been attributed to the action of the cis form of urocanic acid…”
Get full text

Nitrogen capillary discharge emission in the wavelength range 1.9 - 2.5 nm by Vrbova, M., Jancarek, A., Pina, L., Tamas, M., Havlikova, R., Palinek, S., Tomassetti, G., Ritucci, A., Vrba, P.

“…Summary form only given. Pinching capillary discharge in nitrogen is investigated for the purpose of laser recombination pumping. An apparatus, previously…”
Get full text

Experimental correction of irregular astigmatism in patients with keratoconus using diode laser thermal keratoplasty by Hycl, J, Janek, M, Valesová, L, Růzicka, P, Donát, A, Kuhnová, G, Jancárek, A

“…To evaluate the potential of diode laser thermokeratoplasty (DTK) in the correction of irregular astigmatism in patients with keratoconus. The coagulation of…”
Get more information

Lasing condition of fast capillary discharges by Sakamoto, N., Kondo, K., Masnavi, M., Nakajima, M., Kawamura, T., Hotta, E., Horioka, K., Vrba, P., Kolacek, K., Jancarek, A., Vrbova, M.

“…The dependence of the lasing condition of fast capillary discharge plasmas on the initial plasma parameters has been experimentally investigated. The results…”
Get full text