Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Vlastimil Kubáň"'
Autor:
Miroslav Fišera, Stanislav Kráčmar, Květoslava Šustová, Pavel Tvrzník, Helena Velichová, Lenka Fišerová, Vlastimil Kubáň
Publikováno v:
Potravinarstvo, Vol 14, Pp 562-572 (2020)
The effects of the lactation period, breed, and feed on amino acids profile of mare’s milk were investigated. The feed contained two major essential amino acids (EAAs) leucine (7.31 – 10.3 g.kg-1) and arginine (6.37 – 9.59 g.kg-1); it also incl
Externí odkaz:
https://doaj.org/article/ade9f2a943f142cdbb60520929d0a43e
Publikováno v:
Potravinarstvo, Vol 12, Iss 1, Pp 241-247 (2018)
Content of free and total endogenous sulfur dioxide were evaluated by classical iodometric titration in must, during winemaking processes and in bio-wine. No exogenous sulfur dioxide was added in any technological operations to simplify the evaluatio
Externí odkaz:
https://doaj.org/article/1d54c11db7db4e958d6ee2691d3ec1b9
Autor:
Miroslav Fišera, Pavel Valášek, Stanislav Kráčmar, Vlastimil Kubáň, Pavla Burešová, Helena Velichová, Lenka Fišerová
Publikováno v:
Potravinarstvo, Vol 12, Iss 1, Pp 216-225 (2018)
Effects of lactation period and feed on essential minerals composition of mare's milk were studied. Average Ca, P, Na and Mg concentrations in feed DM were 0.66, 4.30, 0.13 and 2.21 g.kg-1 of DM (dry matter), respectively. In regard to milk all eleme
Externí odkaz:
https://doaj.org/article/0e022be7d8d543b7871e9b9857556912
Autor:
Eliška Krejzová, Miroslava Bittová, Stanislav Kráčmar, Petra Vojtíšková, Vlastimil Kubáň Kubáň, Jozef Golian
Publikováno v:
Potravinarstvo, Vol 11, Iss 1, Pp 679-684 (2017)
Reversed-phase high-performance liquid chromatography (RP-HPLC) was used for rutin (quercetin-3-rutinoside) determination in selected buckwheat products (whole meal flour, broken seeds, seed hulls, herbs and baked cereal breads). The effect of variou
Externí odkaz:
https://doaj.org/article/592e89205e29423ab52869537f0803c0
Autor:
Hana Kábelová-Ficová, Kráčmar Stanislav, Tomáš Gregor, Miroslav Fišera, Jozef Golian, Vlastimil Kubáň, Tomáš Šopík
Publikováno v:
Potravinarstvo, Vol 11, Iss 1, Pp 441-445 (2017)
The article deals with production of various malts intended for manufacture of special types of beer. The malts were used to brew samples of beer with alcoholic strength ranging between 8 - 12% EPM. The above range of original wort content was chosen
Externí odkaz:
https://doaj.org/article/e84b13850b4947f0837cc2d4b9e97dbb
Autor:
Thi Thanh Dieu Phan, Miroslava Bittová, Kamil Mikulášek, Stanislav Kráčmar, Vlastimil Kubáň, Pavel Valášek, Blanka Svobodová
Publikováno v:
Potravinarstvo, Vol 9, Iss 1, Pp 31-38 (2015)
Content of 4(5)-methylimidazole (4-MeI), caffeine and chlorogenic acid in commercial coffee brands were determined using high-performance liquid chromatography (HPLC) with UV DAD and MS detectors. Positive ion ESI mass spectra of the 4-MeI standard y
Externí odkaz:
https://doaj.org/article/755d351a5d46474eb1e9c95c0c52a34b
Autor:
Chunsriimyatav Ganbaatar, Vlastimil Kubáň, Stanislav Kráčmar, Pavel Valášek, Miroslav Fišera, Ignác Hoza
Publikováno v:
Potravinarstvo, Vol 9, Iss 1, Pp 24-30 (2015)
High performance liquid chromatographic (HPLC/UV) method was adapted for simultaneous determination of seven polyphenols, including derivatives of benzoic (gallic and vanillic acids) and cinnamic acids (p-coumaric, ferulic and sinapic acids), flavan-
Externí odkaz:
https://doaj.org/article/49f4b86c6b4a435884f1dd244ab612e8
Publikováno v:
Czech Journal of Food Sciences, Vol 32, Iss 6, Pp 521-525 (2014)
The RP-HPLC with UV-VIS DAD detection was employed for the separation, identification, and quantification of lutein content in Marigold flower (Tagetes erecta L.) concentrates used for the production of food supplements. The concentrates commercially
Externí odkaz:
https://doaj.org/article/50ee54dadcf24aea8f4f64755d64af2b
Autor:
Petra Vojtíšková, Pavel Švec, Vlastimil Kubáň, Eliška Krejzová, Miroslava Bittová, Stanislav Kráčmar, Blanka Svobodová
Publikováno v:
Potravinarstvo, Vol 8, Iss 1, Pp 247-253 (2014)
Chemical composition plant parts (roots, stalks, leaves, blossoms) of common buckwheat (Fagopyrum esculentum Moench) and selected products made from its seeds (peels, whole seed, wholemeal flour, broken seeds, crunchy products Natural and Cocoa, flou
Externí odkaz:
https://doaj.org/article/7d7583da6e62415b811fd23e1166f272
Autor:
Miroslav Šivel, Miroslav Fišera, Bořivoj Klejdus, Stanislav Kráčmar, Vlastimil Kubáň, Jozef Golian, Blanka Svobodová
Publikováno v:
Potravinarstvo, Vol 8, Iss 1, Pp 261-266 (2014)
RP-HPLC method with UV-VIS detection was implemented for determination of contents of lutein in food supplements available on the markets in the Czech Republic, Slovakia, Poland, and Hungary. Altogether, 48 samples of food supplements in three dosage
Externí odkaz:
https://doaj.org/article/eda8973367494d59a7b7e66be6d00441