Max Molling; Hannover, Germany.

Reproduction of an illustration which appeared in the 1927 Commercial Directory

The Crystal Structure of Pivaloyl- D- prolyl-L- prolyl- L-alanyl-N- methylamide

Pivaloyl-D-prolyl-L-prolyl-L-analyl-N-methylam~de (I), C1UH32N40c4r,y stallizes in the orthorhombic space group P21212,w ith four molecules in a unit cell of dimensions a = 9.982 (l),b = 10.183 (3), c = 20.746 (2)A . The structure has been refined to R 0.048 for 1 745 observed reflections. All the peptide bonds in the molecule are trans and both the prolyl residues are in the CY-exo-conformation. The molecule assumes a highly folded conformation in which a Type II' DL bend is followed by a Type I LL bend, both stabilised by intramolecular 4 + 1 hydrogen bonds. This conformation, which has been observed for the first time, is of interest in relation to the structure of gramicidin S.

A comparison of stocking methods for beef production in northern Australia: pasture and soil surface condition responses

Historical stocking methods of continuous, season-long grazing of pastures with little account of growing conditions have caused some degradation within grazed landscapes in northern Australia. Alternative stocking methods have been implemented to address this degradation and raise the productivity and profitability of the principal livestock, cattle. Because information comparing stocking methods is limited, an evaluation was undertaken to quantify the effects of stocking methods on pastures, soils and grazing capacity. The approach was to monitor existing stocking methods on nine commercial beef properties in north and south Queensland. Environments included native and exotic pastures and eucalypt (lighter soil) and brigalow (heavier soil) land types. Breeding and growing cattle were grazed under each method. The owners/managers, formally trained in pasture and grazing management, made all management decisions affecting the study sites. Three stocking methods were compared: continuous (with rest), extensive rotation and intensive rotation (commonly referred to as 'cell grazing'). There were two or three stocking methods examined on each property: in total 21 methods (seven continuous, six extensive rotations and eight intensive rotations) were monitored over 74 paddocks, between 2006 and 2009. Pasture and soil surface measurements were made in the autumns of 2006, 2007 and 2009, while the paddock grazing was analysed from property records for the period from 2006 to 2009. The first 2 years had drought conditions (rainfall average 3.4 decile) but were followed by 2 years of above-average rainfall. There were no consistent differences between stocking methods across all sites over the 4 years for herbage mass, plant species composition, total and litter cover, or landscape function analysis (LFA) indices. There were large responses to rainfall in the last 2 years with mean herbage mass in the autumn increasing from 1970 kg DM ha(-1) in 2006-07 to 3830 kg DM ha(-1) in 2009. Over the same period, ground and litter cover and LFA indices increased. Across all sites and 4 years, mean grazing capacity was similar for the three stocking methods. There were, however, significant differences in grazing capacity between stocking methods at four sites but these differences were not consistent between stocking methods or sites. Both the continuous and intensive rotation methods supported the highest average annual grazing capacity at different sites. The results suggest that cattle producers can obtain similar ecological responses and carry similar numbers of livestock under any of the three stocking methods.

Principles and guidelines for managing cattle grazing in the grazing lands of northern Australia: stocking rates, pasture resting, prescribed fire, paddock size and water points - a review

Beef cattle grazing is the dominant land use in the extensive tropical and sub-tropical rangelands of northern Australia. Despite the considerable knowledge on land and herd management gained from both research and practical experience, the adoption of improved management is limited by an inability to predict how changes in practices and combinations of practices will affect cattle production, economic returns and resource condition. To address these issues, past Australian and international research relating to four management factors that affect productivity and resource condition was reviewed in order to identify key management principles. The four management factors considered were stocking rates, pasture resting, prescribed fire, and fencing and water point development for managing grazing distribution. Four management principles for sound grazing management in northern Australia were formulated as follows: (1) manage stocking rates to meet goals for livestock production and land condition; (2) rest pastures to maintain them in good condition or to restore them from poor condition to increase pasture productivity; (3) devise and apply fire regimes that enhance the condition of grazing land and livestock productivity while minimising undesirable impacts; and (4) use fencing and water points to manipulate grazing distribution. Each principle is supported by several more specific guidelines. These principles and guidelines, and the supporting research on which they are based, are presented.

Anfang - Mitte - Ende 1893-1914

Childhood in traditional Jewish atmosphere; description of general and Jewish life in Frankfurt am Main; family life; education in Jewish school "Philantropin"; university education in Heidelberg, Leipzig, Munich, Berlin and Marburg; military service prior to World War I.

Aus meinem Leben 1899-1918

The memoir was written between 1899 and 1918. Family history going back to the early 18th century. Recollection of the author's childhood in Hildesheim. Moritz was the youngest child of Joseph and Bena Guedemann. Early death of his father in 1847. Moritz attended the Jewish elementary school prior to the age of five. In 1843 he was enrolled in the episcopal "Josephinum Gymnasium", where he was the only Jewish student in the entire school. He had friendly relationships with students and teachers and was not confronted with antisemitism during his school years. Moritz Guedemann graduated in 1853 and enrolled in the newly established Jewish Theological Seminary in Breslau. Description of teachers and colleagues in the seminary. Doctorate in 1858 and continuation of rabbinic studies. Occasional invitation to preach at the high holidays in Berlin, where Moritz got acquainted with the famous rabbi Dr. Michael Sachs. Position as a rabbi in Magdeburg in 1862. Small publications of studies in Jewish history. Engagement with Fanny Spiegel. In 1863 Moritz and Fanny Guedemann got married. Offer to succeed rabbi Michael Sachs in Berlin. Division and intrigues in the Jewish community and withdrawing from the position. Invitation to give a sermon in Vienna. In 1866 Moritz Guedemann was nominated to succeed rabbi Mannheimer at the Leopoldstadt synagogue in Vienna. Austro-Prussian war and defeat of Austria in Koeniggraetz. Initial difficulties and cultural differences. Criticism toward his orthodox conduct in the Vienna Jewish press ("Neuzeit"). Cultural life in Vienna. Welfare institutions and philanthropists. Difference within the Jewish community. Crash of the stock exchange and rise of antisemitism. Publication of sermons and studies in Jewish history. In 1891 Max Guedemann became chief rabbi of Vienna. Speeches against antisemitism and blood libel trials. He was awarded with the title "Ritter" of the Kaiser Franz Joseph order for these achievements. Death of his wife in

Board of Delegates of American Israelites records 1859-1881, 1887, 1932

Contains printed copies of the 1860 constitution and by-laws, copies of proceedings and annual reports, 1859-1877, of the Board of Delegates; report on Jews in Roumania, an 1874 annual report of the Hebrew Benevolent and Orphan Asylum Society, manuscript minute books and minutes of meetings, 1859-1876, resolutions, executive, financial, ritual slaughtering and other special committee reports, newspaper clippings and correspondence with synagogues and organizations in the U.S. who constitute the membership of the Board of Delegates, with the Union of American Hebrew Congregations with whom they later merged, the Union's Board of Delegates of Civil and Religious Rights, and with individuals and organizations in foreign countries including the Alliance Israelite Universelle, the Anglo-Jewish Association, the Board of Deputies of British Jews, the Committee for the Roumanian Jews (Berlin), the Koenigsberg Committee, and the London Roumanian Committee.

Philip Cowen papers undated, 1873-1935

Contains primarily correspondence and published material in English, German and Russian relating to anti-Semitism in Russia and Roumania, the Russian passport question, loans from Jewish bankers to the Russian government and immigration from Eastern Europe, especially Russia, to the United States. Includes also correspondence concerning Jewish welfare institutions and agricultural colonies in the United States and the National Farm School in Doylestown, Pa. Also contains correspondence relating to and drafts of articles for the American Hebrew, particularly the Emma Lazarus memorial number, and correspondence relating to the publication of the Jewish encyclopedia and to survey on anti-Semitism conducted in 1890, as well as information on the Jews in China and material relating to Count Arthur Cherep-Spiridovich.

Seixas family papers, undated, 1746-1911, 1926, 1939.

The collection contains items relating to individual members of the family as well as the Seixas family in general. Included are papers of the following persons: Isaac Mendes Seixas (1708/9-1780/1), a copy of A voyage to Hudson's--Bay, by Henry Ellis, inscribed with his name on the title page, along with additional inscriptions on the end papers (1748); and a daily prayer book printed in Amsterdam (title page missing), with an inscription on the first page indicating that the book was owned by Seixas in 1758/9, and subsequently by his grandson, Theodore J. Seixas, in 1816/17.

Franks family papers, 1711-1821, [1965-1968].

Contains business correspondence, accounts and documents relating to Jacob Franks of New York, his two sons, Moses and David, a nephew, Isaac, and a John Franks of Halifax, possibly a member of the family.

Myer S. Isaacs collection undated, 1844, 1851-1925

Contains correspondence and newspaper clippings relating to the centennial birthday celebration of and memorial services for Sir Moses Montefiore; correspondence consists primarily of replies to a circular advocating the holding of memorial services issued by the Board of Delegates on Civil and Religious Rights from congregations in Buffalo, Charleston, Chicago, Cincinnati, Cleveland, and Detroit. Contains also correspondence relating to the activities of the Alliance Israelite Universelle on behalf of Palestine and the Jews in the Balkan States and Morocco and to the establishment of United States committees for the Alliance and the raising of funds, including correspondence with H. Pereira Mendes, Henry S. Jacobs, John Hay, and Adolphe Cremieux as well as letters from Baltimore, Cleveland, Detroit, Galveston, Minneapolis, Mobile, Rochester, St. Louis, and San Francisco. Also contains extensive correspondence concerning anti-semitism in Russia, aid to Jewish immigrants, and Jewish agricultural colonies in the United States, with letters from James G. Blaine, Manuel Augustus Kursheedt, Sabato Morais, Charles Nathan, Hirsch Leib Sabsovich, (Isaac N.?) Seligman and Judah Wechsler, among others. Also contains newspaper clippings and other items relating to Jewish life during the late 19th century and articles and memorabilia about various members of the Isaacs family.

Floristic composition and pasture condition of Aristida/Bothriochloa pastures in central Queensland. II. Soil and pasture condition interactions

Sustainable management of native pastures requires an understanding of what the bounds of pasture composition, cover and soil surface condition are for healthy pastoral landscapes to persist. A survey of 107 Aristida/Bothriochloa pasture sites in inland central Queensland was conducted. The sites were chosen for their current diversity of tree cover, apparent pasture condition and soil type to assist in setting more objective bounds on condition ‘states’ in such pastures. Assessors’ estimates of pasture condition were strongly correlated with herbage mass (r = 0.57) and projected ground cover (r = 0. 58), and moderately correlated with pasture crown cover (r = 0.35) and tree basal area (r = 0.32). Pasture condition was not correlated with pasture plant density or the frequency of simple guilds of pasture species. The soil type of Aristida/Bothriochloa pasture communities was generally hard-setting, low in cryptogam cover but moderately covered with litter and projected ground cover (30–50%). There was no correlation between projected ground cover of pasture and estimated ground-level cover of plant crowns. Tree basal area was correlated with broad categories of soil type, probably because greater tree clearing has occurred on the more fertile, heavy-textured clay soils. Of the main perennial grasses, some showed strong soil preferences, for example Tripogon loliiformis for hard-setting soils and Dichanthium sericeum for clays. Common species, such as Chrysopogon fallax and Heteropogon contortus, had no strong soil preference. Wiregrasses (Aristida spp.) tended to be uncommon at both ends of the estimated pasture condition scale whereas H. contortus was far more common in pastures in good condition. Sedges (Cyperaceae) were common on all soil types and for all pasture condition ratings. Plants identified as increaser species were Tragus australianus, daisies (Asteraceae) and potentially toxic herbaceous legumes such as Indigofera spp. and Crotalaria spp. Pasture condition could not be reliably predicted based on the abundance of a single species or taxon but there may be scope for using integrated data for four to five ecologically contrasting plants such as Themeda triandra with daisies, T. loliiformis and flannel weeds (Malvaceae).

Floristic composition and pasture condition of Aristida/Bothriochloa pastures in central Queensland. I. Pasture floristics

A survey was conducted in central inland Queensland, Australia of 108 sites that were deemed to contain Aristida/Bothriochloa native pastures to quantitatively describe the pastures and attempt to delineate possible sub-types. The pastures were described in terms of their floristic composition, plant density and crown cover. There were generally ~20 (range 5–33) main pasture species at a site. A single dominant perennial grass was rare with three to six prominent species the norm. Chrysopogon fallax (golden-beard grass) was the perennial grass most consistently found in all pastures whereas Aristida calycina (dark wiregrass), Enneapogon spp. (bottlewasher grasses), Brunoniella australis (blue trumpet) and Panicum effusum (hairy panic) were all regularly present. The pastures did not readily separate into broad floristic sub-groups, but three groups that landholders could recognise from a combination of the dominant tree and soil type were identified. The three groups were Eucalyptus crebra (narrow-leaved ironbark), E. melanophloia (silver-leaved ironbark) and E. populnea (poplar box). The pastures of the three main sub-groups were then characterised by the prominent presence, singly or in combination, of Bothriochloa ewartiana (desert bluegrass), Eremochloa bimaculata (poverty grass), Bothriochloa decipiens (pitted bluegrass) or Heteropogon contortus (black speargrass). The poplar box group had the greatest diversity of prominent grasses whereas the narrow-leaved ironbark group had the least. Non-native Cenchrus ciliaris (buffel grass) and Melinis repens (red Natal grass) were generally present at low densities. Describing pastures in terms of frequency of a few species or species groups sometimes failed to capture the true nature of the pasture but plant abundance for most species, as density, herbage mass of dry matter or plant crown cover, was correlated with its recorded frequency. A quantitative description of an average pasture in fair condition is provided but it was not possible to explain why some species often occur together or fail to co-exist in Aristida/Bothriochloa pastures, for example C. ciliaris and E. bimaculata rarely co-exist whereas Tragus australianus (small burrgrass) and Enneapogon spp. are frequently recorded together. Most crown cover was provided by perennial grasses but many of these are Aristida spp. (wiregrasses) and not regarded as useful forage for livestock. No new or improved categorisation of the great variation evident in the Aristida/Bothriochloa native pasture type can be given despite the much improved detail provided of the floristic composition by this survey.

Julius Streicher Collection 1945

Documents and books pertaining to Julius Streicher

Rabbi Michael Silberstein 1828-1910

The collection contains an English translation of a letter of protection for the teacher Joel Silberstein in Witzenhausen, originally 1828; and a photocopy of Rabbi Silberstein’s death certificate, Wiesbaden, 1910. Also included are photocopies of published materials by and about Rabbi Silberstein.