We show that whenever the $q$-dimensional Minkowski content of a subset $A\subset \mathbb R^d$ exists and is finite and positive, then the “S-content” defined analogously as the Minkowski content, but with volume replaced by surface area, exists as well and equals the Minkowski content. As a corollary, we obtain the almost sure asymptotic behaviour of the surface area of the Wiener sausage in $\mathbb R^d$, $d\geq 3$.
The study of the bulla from 18 lemaeopodid copepod species collected on 15 marine fish species and one freshwater fish species taken mainly from the Gulf of Lions in the Mediterranean Sea reveals a great morphological and structural variability. It is however possible to bring forth three general remarks: - the bulla of Lernaeopodidae parasites of Selachii have a remarkably constant structure probably due to the tegument nature of the attachment substratum; - the bulla of Lernaeopodidae parasites of Teleostei has a morphology influenced by the nature of the attachment tissue; - when species of a same genus (i.e. Clavellotis) are attached on a same organ, the shape of the bulla can constitute a taxonomic characteristic.
In the 18th century there were disputes over appointments to the vacant canonries in the Olomouc chapter. One of the reforms of Maria Theresa was the Chapter Statutes, which she approved in 1772 and which came into force on 1 st January 1773. The new statutes confirmed both the privilege of the free election of bishops by canons and the practice of appointing only aristocrats as canons, including so-called domicelars (non-resident Canons). The Chapter of Olomouc gained the status of an exclusively aristocratic chapter at a time when this privilege (because of secularization and other factors) was beginning to disappear. While the requirement that aspirants should have right of abode (inkolat) favoured the landed nobility, the requirement that they be of aristocratic origin favoured "only" the higher nobility, regardless of their origin or suitability for the office - a circumstance that later met with considerable criticism. The Chapter also received a new canonical seal from Maria Theresa, which its canons use to this day. Maria Theresa’s successor, Josef II, intervened again in the Chapter Statutes, limiting the influence of the Holy See over the appointment of canons and thereby enhancing the Sovereign’s influence in the Chapter., Jitka Jonová., and Obsahuje bibliografické odkazy
Pomocí infračervené spektrometrie s Fourierovou transformací (FTIR), hmotností detekce v proudové trubici s vybranými ionty (SIFT-MS) a plynové chromatografie ve spojení s hmotností spektrometrií (GC-MS) bylo analyzováno složení cigaretového kouře, kouře z vodní dýmky a doutníku. Bylo kvalitativně porovnáno zastoupení jednotlivých komponent v závislosti na typu vzorku. Jsou diskutovány možnosti použitých analytických metod. Přehled konkrétních látek je doplněn fakty o jejich původu a škodlivém účinku., Various advanced spectroscopy techniques have been used for qualitative analysis and comparison of cigarette, cigar and water pipe smoke compositions. Additionally, a potential of these analytical methods is discussed with respect to such an analytical task. The list of identified compounds is presented together with some facts about their origin and toxicity., Vojtěch Pazdera, Michal Fousek, Martin Ferus, Kseniya Dryahina, Patrik Španěl, Violetta Shestivska, Svatopluk Civiš., and Obsahuje bibliografii