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3922. Cvičebná kniha ku překládání z češtiny na jazyk latinský pro IV. gymnasijní třídu

Creator:
Jan Květoslav Klumpar
Publisher:
I.L. Kober
Format:
print, text, regular print, and viii, 152 s. ; 23 cm
Type:
model:monograph and TEXT
Subject:
Latina, Učební osnovy. Vyučovací předměty. Učebnice, latina, překlady z češtiny, překlady do latiny, školy střední, 811.124, 811.162.3'25, 811.124'25, (075.3), (076.5), 11, 22, and 37.016
Language:
Czech and Latin
Description:
sestavil Jan Květoslav Klumpar, Se slovníkem česko-latinským, and Část. latinský text
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

3924. Cyanide-resistant respiratory pathway is involved in the high-light systemic acquired acclimation of kidney bean

Creator:
Feng, H.-Q., Tang, S.-Z., Sun, K., Jia, L.-Y., and Wang, R.-F.
Format:
print, bez média, and svazek
Type:
model:article and TEXT
Subject:
fotosyntéza, fazol obecný, photosynthesis, Phaseolus vulgaris, bean leaf, chlorophyll fluorescence, salicylhydroxamic acid, 2, and 581
Language:
Multiple languages
Description:
After exposing one half of a low light-adapted kidney bean (Phaseolus vulgaris) leaf to high light, parameters of chlorophyll (Chl) a fluorescence, such as PSII operating efficiency, PSII maximum efficiency under light, and photochemical quenching, decreased in the opposite half of the same leaf, whereas the capacity of the cyanide-resistant respiratory pathway significantly increased. When one half of the low light-adapted leaf was exposed to low light, the opposite half pretreated with 1 mM salicylhydroxamic acid (SHAM, an inhibitor of the cyanide-resistant respiratory pathway) did not exhibit significant changes in the Chl fluorescence values compared with the without SHAM pretreatment. However, after exposing one half of the low light-adapted leaf to high light, the opposite half pretreated with 1 mM SHAM showed lower Chl fluorescence values than that without SHAM pretreatment. Our results indicate that partial exposure of the low light-adapted leaf to high light can impose a systemic stress on the PSII photochemistry. The enhanced capacity of the cyanide-resistant respiratory pathway may be involved in the maintenance of the photosynthetic performance in the leaf tissues experiencing high light-induced systemic stress., H.-Q. Feng, S.-Z. Tang, K. Sun, L.-Y. Jia, R.-F. Wang., and Obsahuje bibliografii
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public

3925. Cybersecurity of small and medium enterprises in the era of internet of things

Creator:
Kasl, František
Format:
print, bez média, and svazek
Type:
model:article and TEXT
Subject:
internet věcí, Internet of things, cybersecurity, small and medium enterprises, 16, and 34
Language:
English
Description:
The issues related to cybersecurity are being amplified by the growing role of the Internet of Things devices in current digital economy. The focus of this contribution is to examine the challenges of IoT environment for the corporate cybersecurity from the legal perspective with regards to the specific role of small and medium enterprises. It provides an introduction into the environment of SMEs and the transformation of their operations through new technologies, followed by highlights of the cybersecurity challenges brought by the IoT. Core part of the contribution is an analysis of the applicable legal frameworks and discussion of the broader picture with regard to this specific perspective on the regulation of corporate cybersecurity., František Kasl., and Obsahuje bibliografické odkazy
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

3926. Cyclic AMP synchronizes evoked quantal release at frog neuromuscular junctions

Creator:
Bukcharaeva, E., Samigullin, D., Nikolsky, E. E., and František Vyskočil
Format:
print, bez média, and svazek
Type:
article, články, journal articles, model:article, and TEXT
Subject:
Fyziologie člověka a srovnávací fyziologie, acetylcholin, acetylcholine, frog muscle, quantal release, cAMP, 14, and 612
Language:
English
Description:
At frog neuromuscular junction, noradrenaline (NA) shortens the release period for evoked quantal release acting on a b 1 receptor. To test the hypothesis that this action of NA is mediated by cAMP, we measured the latencies of focally recorded uni-quantal endplate currents (EPCs) after application of dibutyryl-cAMP (db-cAMP) and adenylyl cyclase activator, forskolin. The interval between the time when responses with minimal delay appeared and the point at which 90 % of all latencies had occurred (P90 parameter) was shortened in the presence of both 1x10-6 mol/l db-cAMP and 1x10-6 mol/l forskolin by about 30 %. The cAMP-induced shortening is equal to that found after application of NA and effects of both drugs are not additive., E. Bukcharaeva, D. Samigullin, E. E. Nikolsky, F. Vyskočil., and Obsahuje bibliografii
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public

3927. Cyclic hydrodynamic pressure induced proliferation of bladder smooth muscle cells via integrin α5 and FAK

Creator:
Wei, T.-Q., Luo, D.-Y., Chen, L., Wu, T., and Wang, K.-J.
Format:
print
Type:
article, články, model:article, and TEXT
Subject:
Fyziologie člověka a srovnávací fyziologie, urologie, urology, hydrodynamic pressure, proliferation, human bladder smooth muscle cells, 14, and 612
Language:
English
Description:
According to previous studies, integrins play an important role in the mechanotransduction. The aim of this study was to examine the role of integrin subunits and its down-stream signaling molecules in the cyclic hydrodynamic pressure-induced proliferation of human bladder smooth muscle cells (HBSMCs) cultured in scaffolds. The HBSMCs cultured in scaffolds were subjected to four different levels of cyclic hydrodynamic pressure for 24 hours, which were controlled by a BOSE BioDynamic bioreactor. Flow cytometry was used to examine cell cycle distribution. Real-time RT-PCR and western blotting were used to examine the expression levels of integrin subunits and their downstream signaling molecules. Integrin α 5 siRNA was applied to validate the role of integrin α 5 in cell proliferation. Here, we showed that cyclic hydrodynamic pressure promoted proliferation of HBSMCs. The cyclic hydrodynamic pressure also increased expression of integrin α 5 and phosphorylation of FAK, the key mediator of integrin α 5 signaling, but not that of integrin α 1, α 3, α 4, α v, β 1 and β 3. Moreover, inhibition of integrin α 5 decreased the level of p-FAK and abolished proliferation of HBSMCs stimulated by cyclic hydrodynamic pressure. Taken together, we demonstrate for the fi rst time that the integrin α 5-FAK signaling pathway controls the proliferation of HBSMCs in response to cyclic hydrodynamic pressure., T.-Q. Wei ... [et al.]., and Obsahuje bibliografii a bibliografické odkazy
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public

3928. Cyclosporin a modifies cytoplasmic calcium levels in isolated hepatocytes exposed to oxidative stress due to tert-butyl hydroperoxide

Creator:
Eva Kmoníčková, Ludmila Kameníková, Sixtus Hynie, and Hassan Farghali
Format:
print, bez média, and svazek
Type:
article, články, journal articles, model:article, and TEXT
Subject:
Fyziologie člověka a srovnávací fyziologie, hypertenze, hypertension, rat hepatocytes, Ca2+i, cyclosporin A, 14, and 612
Language:
English
Description:
Within the framework of our studies on hypertension in various rat strains, we have examined the effect of cyclosporin A (CsA) on intracellular calcium signaling under conditions of oxidative stress. For these preliminary experiments, we have chosen isolated hepatocytes of normotensive rats as a model system for the study of the role of intracellular calcium. We used tert-butyl hydroperoxide (t-BHP, 1 mmol.l-1) as an prooxidant agent. When compared to the controls, we found increased levels of cytosolic free calcium concentration (Ca2+i) during 120 min incubation. The preincubation of hepatocytes with CsA in the concentration of 0.5 m mol.l-1 did not change the physiological level of cytosolic calcium. However, a dual action of CsA on elevated Ca2+i was observed during oxidative injury of hepatocytes: while in the first period of incubation CsA increased Ca2+i, CsA reduced the effect of t-BHP on Ca2+i during the next period of incubation. This indicates the ability of CsA to modify oxidative stress, but further studies are necessary to explain these findings., E. Kmoníčková, L. Kameníková, S. Hynie, H. Farghali., and Obsahuje bibliografii
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public

3929. CYGNICINIUM, id est, CYGNUS SUAVITER CANTILLANDO EMORIENS ...

Creator:
Redlich, Pavel Rochus, Tanner, Jan, Proxa, Joannes Henricus, Hirnhaim von Elsenberg, Hieronymus, and Jezuitská tiskárna (Praha, Česko)
Publisher:
Tiskárna jezuitská
Format:
print and [16] ff ; 4°
Type:
model:monograph and TEXT
Subject:
století 17., náboženství, kontemplace, and 094
Language:
Latin
Description:
Knihovna Akademie věd ČR Praha CZ TF 347 adl. 44, Královská kanonie premonstrátů na Strahově - Strahovská knihovna Praha CZ AB VIII 44 adl. 31, Národní knihovna ČR Praha CZ 9 G 946, Národní knihovna ČR Praha CZ 9 G 987, Národní knihovna ČR Praha CZ 52 C 7 adl. 30, and BCBT41115
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

3930. Cyklus Organická chemie

Creator:
Zdeněk Drahota and Ústav makromolekulární chemie (Československá akademie věd)
Publisher:
ČSAV. Ústav organické chemie a biochemie
Format:
print and v, 205 s.
Type:
model:monograph and TEXT
Subject:
Biochemie. Molekulární biologie. Biofyzika, biochemie, 577.1, (048.8), 2, and 577
Language:
Czech
Description:
Sv. 9, Vybrané kapitoly z biochemie, Z. Drahota ... [et al.]., and Na titulní str. uveden rok vydání 1982
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

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