Showing papers by "University of Maribor published in 1986"
01 Jan 1986
TL;DR: In this paper, the vorticity-velocity-pressure (w-v-p) boundary integral formulation of the momentum transport equation is presented, which is linear integral equation in terms of unknown pressure values.
Abstract: This paper deals with boundary element method applied to determine pressure distribution in steady laminar flow of an isocho-ric fluid governed by Navier-Stokes equations. The vorticity-velocity-pressure (w-v-p) boundary integral formulation of the momentum transport equation is presented. Some specific behaviours of the mentioned formulation, which is linear integral equation in terms of unknown pressure values, are discussed. Two examples are studied to show the validity and applicability of BEM to solve fluid flow problems.
5 citations
TL;DR: There are a number of stages in the history of Slovene immigration to the United States, each with its own characteristics: I) the immigrant pioneers. as discussed by the authors, beginning with Bishop Baraga and his missionaries; 2) the stage of mass immigration.
Abstract: There are a number of stages in the history of Slovene immigration to the United States. each with its own characteristics: I) the immigrant pioneers. beginning with Bishop Baraga and his missionaries; 2) the stage of mass immigration. 1880-1924; 3) the stage of restricted immigration. 1924-1941 (when the main. almost the only. reason for immigration was family reunion); 4) the stage of political immigration. 1945-1955; and 5) the last stage. that of family reunion and also illegal immigration. since 1955. The scholarly and popular literature written at each stage reflects the characteristics of that stage. A number of bibliographers have been productive in publishing Slovene emigration bibliography. The current Slovenska hihliograjija includes everything written in Slovene on the topic that is known and accessible to bibliographers. but excludes works written in other languages. and is not therefore remains complete. especially with regard to Slovene emigration. I Schlebinger's bibliography does include Slovene-American printed materials. books and articles about Slovene Americans. but it too is incomplete. 0 The late Joze Bajec researched Slovene newspapers and Slovene immigrants' printed materials: but his bibliography is limited to newspapers preserved in Slovene libraries and is also incomplete. 3 On the American side. the following bibliographies represent important contributions: Henry Christian·s. on works by and about Adamic-l; Adam S. Eterovich·s. on works about Yugoslavs in the U.S.A. and Canada'; and Joseph Dwyer·s. published by the Immigration Research Center at the University of Minnesota.\" The last-named. like those mentioned above. is incomplete: it includes only articles published in three Slovene-American calendars. the Slovenski koledar published by the Slovenska izseljenska matica. and covers the microfilmed newspapers and other collections housed in the Immigration History Research Center. Popular and popular-scholarly books written about Slovene missionaries. Baraga in particular. have been written from the 19th century right up to our own day. Thus. the first book about Bishop Baraga and the 'missionary period' in the history of Slovene immigration to the U.S.A. was published in the 1890s. Very productive in this respect were two periods: the time after World War I. and a more recent period. preceding Baraga's beatification. Very good books on this subject appeared in both Rome and Ljubljana. 7 Other Slovene missionaries have attracted considerable attention from researchers. 8 There is extensive published research on problems relating to Slovene-American socialists. dating from the early immigration period. In this respect. especially important are Janez Stanonik's studies on Smolnikar and his and Marijan Britovsek's on Filster.\" The question of continuity comes to mind here. since this early immigration period had only a relatively modest effect on the later mass immigration. At that time. information on America was available in Slovenia when. in accord with appeals by the priests. money was collected among the faithful for missionaries in America; the early Slovene-American socialists. however. published all their material exclusively in German. and had no impact on the later course of mass immigration. The first large-scale work dealing with the history of Slovene immigration to the U.S. A. dates from before World War I. namely. the Carinthian Slovene priest Jurij Trunk's
1 citations
TL;DR: In this article, the number-averaged molecular weights and stepwise elution analysis of maize, wheat, and sorghum paste were used to determine the amount of amylopectin contained in the pastes.
Abstract: By the determination of the number-averaged molecular weights and stepwise elution analysis, ist was found that amylose from maize, wheat and sorghum paste, after precipitation with n-butanol, still contained highmolecular weight fractions of amylopectin, with fragments of the grains. A relatively small amount of lowmolecular-weight pure amylopectin was isolated from the pastes. After extended thermal dispersing of the pastes at 120°C the amount of isolated amylopectin increase in dependence of the type of starch. The molecular weights also increase with the exception of sorghum amylopectin. Extended dispersing of the pastes in the autoclave decreases differently the amounts of the precipitated amylose from the dispersions in dependence of the type of starch, and the molecular weights become smaller.
1 citations