998 resultados para minutes 15


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The literature part of the thesis mainly reviews the results of the use of titanium catalysts for ethene and caprolactone polymerisation. The behaviour of titanium catalysts bearing phenoxy-imino ligands has been the focus of more detailed investigations in ethene polymerisation. Reasons for the production of multimodal polyethene for a range of catalysts are also given. The experimental part of the thesis is divided into two sections based on the monomers used in the polymerisations: Part A (ethene) and part B (caprolactone). Part A: Titanium(IV) complexes bearing phenoxy-imino ligands are known to possess high ethene polymerisation activities after MAO activation. Depending on the ligand, the activities of the catalysts in polymerisation can vary between 1 and 44000 kgPE/(mol*cat*h*bar). Depending on the polymerisation temperature and the electronic and steric properties of the catalyst ligands, low to high molar mass values and uni- and multimodal polydispersity values can been observed. In order to discover the reasons for these differences, 22 titanium(IV) complexes containing differently substituted phenoxy-imino derivatives as di- and tetradentate ligands were synthesised with high yields and used as homogeneous catalysts in ethene polymerisations. Computational methods were used to predict the geometry of the synthesised complexes and their configuration after activation. Based on the results obtained, the geometry of the catalyst together with the ligand substituents seem to play a major role in defining the catalytic activity. Novel titanium(IV) complexes bearing malonate ligands were also synthesised. Malonates are considered to be suitable ligand pre-cursors since they can be produced by the simple reaction of any primary or secondary alcohol with malonylchloride, and thus they are easily modifiable. After treatment with MAO these complexes had polymerisation activities between 10 and 50 kgPE/(mol*cat*h*bar) and surprisingly low polydispersity values when compared with similar types of catalysts bearing the O?O chelate ligand. Part B: One of the synthesis routes in the preparation of the above mentioned phenoxy-imino titanium dichloride complexes involved the use of Ti(NMe2)4 with a range of salicylaldimine type compounds. On reaction, these two compounds formed an intermediate product selectively and quantitatively which was active in the ring-opening polymerisation of caprolactone. Several mono-anionic alcoholates were also combined with Ti(NMe2)4 in different molar ratios and used as catalysts. Full conversion of the monomer was achieved within 15 minutes with catalysts having a co-ordination number of 4 while after 22 hours full conversion was achieved with catalysts having a co-ordination number of 6.

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The records of the GJCA relate to the entire range of activities involved in receiving and placing refugee children from 1933 through the 1950s. The later materials are records of the European Jewish Children's Aid. Activities included: maintaining the reception center in New Jersey; transportation arrangements; placement in homes; issuing affidavits and passports; granting scholarships; naturalization of children; setting of GJCA policy. By-laws, minutes, reports, correspondence and certificate of incorporation. Correspondence of executive officers, mainly Cecilia Razovsky, 1930s. Correspondence between William Haber and Lotte Marcuse, 1939-40. File of Dr. Solomon Lowenstein. Minutes of meetings of the Finance Committee. Field reports, inter-office memoranda, financial and statistical reports. Correspondence with organizations and governmental agencies: Society of Friends (Quakers) in Vienna; Israelitische Kultusgemeinde of Vienna; Reichsvereinigung der Juden in Deutschland; Federation for the Support of Jewish Philanthropic Societies; Department of Justice; New York State Department of Social Welfare; U.S. Immigration and Naturalization Service; American Friends Service Committee; American Jewish Congress; B'nai Brith; National Council of Jewish Women. Correspondence with individuals: Max S. Perlman, William Rosenwald, Paul Felix Warburg. In addition to the general administrative records, there are thousands of case files.

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Correspondence, memoranda, reports and printed matter relating to Chamberlain's work with the following organizations: American Christian Committee for Refugees; Fort Ontario Refugee Shelter, Oswego, N.Y.; German Jewish Children's Aid; Intergovernmental Committee on Refugees; National Coordinating Committee; National Refugee Service; President's Advisory Committee on Political Refugees; War Refugee Board. Topics include Chamberlain's involvement with individual cases, visas, sponsorship, German-Jewish scholars, Intergovernmental Committee on Refugees at Evian, Bermuda Conference, Capital Transfer Plan for German-Austrian Refugees. Of particular interest are the minutes of the President's Advisory Committee, 1938-1943. Materials on settlement projects relating to Alaska, Argentina, Bolivia, Brazil, British Guiana, California, China, Colombia, Dominican Republic, Ecuador, Venezuela. Correspondents include Dean Acheson, Paul Baerwald, Joseph Beck, Francis K. Biddle, Bernard Dubin, Dwight D. Eisenhower, Felix Frankfurter, Cordell Hull, James Houghteling, Joseph C. Hyman, Ruth Learned, James G. McDonald, Clarence E. Pickett, Leland Robinson, William Rosenwald, Joseph F. Rummel, E.J. Shaughnessy, Felix Warburg, George L. Warren.

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Materials on the founding and organizational structure of the Comite. Lists of board members, reports, minutes of meetings. Correspondence and other materials from HIAS-JCA-EMIGDIRECT, Government of France. List of German Jewish students at Lucien de Hirsch school in Paris. List of German Jewish refugees.

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With few exceptions, the bulk of the collection pertains to the work of the Agro-Joint. Records of the Agro-Joint Director General. Agreements of the American Relief Administration (ARA) and the Joint Distribution Committee with the Soviet government, 1922-1923. Agreements between the Agro-Joint and the Soviet government, 1924, 1927, 1928. Agreements of the Agro-Joint and the American Society for Jewish Farm Settlements (ASJFS) with the Soviet government, 1929, 1930, 1933, 1938. Materials relating to relief work of the JDC within the framework of the American Relief Administration, 1922, including the appointment of J. Rosen as the JDC representative at the ARA. Statistics, reports, miscellaneous correspondence relating to JDC activities in Russia. Minutes, memos, reports, legal documents, certificate of incorporation, and general correspondence relating to the ASJFS, its formation, fund-raising activities, 1927-1939. Records of the Agro-Joint Main Office, Moscow. Annual and periodi c reports of the Agro-Joint including statistics, financial estimates, financial reports, analyses of expenditures, relating to Agro-Joint work, 1924-1937. General correspondence files: incoming and outgoing letters, reports, and memoranda. Materials relating to land surveys and allocations in the Crimea: statistics, surveys, memos, correspondence, relating to the Salsk district, Chernomor district, Changar peninsula, Azov, Kuban, Odessa district, Samara district, Povolzhe, Krivoy Rog, Kherson, The Far East, Siberia. Materials relating to contacts with KOMZET. Correspondence, minutes of KOMZET meetings, statistical information, reports. By-laws of the OZET (Obshchestvo po Zemleustroystvu Trudyachtchikhsya Evreev - Association For the Settlement of Toiling Jews On Land) and AGRO-KUSTBANK (Evreysky Agrarno-Kustarny Bank - Jewish Agricultural and House Workers Bank). Register of Agro-Joint assets transferred to KOMZET. Records of the Agro-Joint Agricultural Department. Materials

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Correspondence, reports, minutes, manuscripts, and clippings relating to the activities of Wolf, Mowshowitch, and the Joint Foreign Committee, as well as to the political situation of Jews in various countries and to the Paris Peace Conference. Papers of Lucien Wolf include his diary, lectures on English-German relations and English-Russian relations; bibliography of Wolf's works on Jewish themes; clippings of Wolf's articles; congratulations on his seventieth birthday; article on his last interview with Chamberlain; and correspondence with parents, 1869-1882, A. Abrahams, 1914-1925, Chief Rabbi Dr. J.H. Hertz, 1892-1923, Clara Melchior, 1913-1929, Jacob Schiff, 1910, Maxim Vinawer, 1917, Mark Wischnitzer, 1926-1928, Lord Robert Cecil, 1916-1919, Lord Rothschild, 1906, Cyrus Adler, Count J. Bernstorff, Szymon Ashkenazy, Solomon Dingol, Louis Marshall, Claude G. Montefiore, Sir Edward Sassoon, Jacob Schiff, Lord William Selborne, Nakhum Sokolow, Oscar Straus, Chaim Weizmann, the American Jewish Congress, 1916-1923, Hilfsverein der Deutschen Juden, 1913, and Jewish Historical Society of England.

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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.

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Contains correspondence, minutes, reports, clippings, manuscripts, research materials, journal articles, photographs and publications; primarily relating to Berger's involvement with Ethiopian Jewry and his efforts to bring about their rescue through the organization he formed, the American Association for Ethiopian Jews. Also contains material from Berger's other interests- his writings, travels through the world and to Israel and Ethiopia, community affiliations, research in Black American Jews, profession as a Jewish social work executive, his commitment to Jewish causes and to Israel. There are also many personal and biographical materials from the numerous long-term friendships and associations he established.

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Contains minutes of Meetings (May 1918; May 1921), bulletins, official reports, 25th Anniversary Journal, photographs, and correspondence (May 1917-May 1922), particularly concerning the organization's social and philanthropic activities. Much of the correspondence is with Jewish personnel serving in the armed forces during and after World War I (1918-1919).

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The Schoolman Papers reflect Dr. Albert P. and Mrs. Bertha Schoolmans' staunch dedication to Jewish education, Jewish causes, and Israel. Bertha Schoolman, a lifelong member of Hadassah, assisted thousands of Israeli youth as chairman of the Youth Aliyah Committee. Her diaries, photos, scrapbooks, and correspondence record her numerous visits to Israel on which she helped set up schools, met with Israeli dignitaries, and participated in Zionist Conferences and events. The collection includes a 1936 letter from Hadassah founder, Henrietta Szold, praising Mrs. Schoolman's work as well as a letter from the father of Anne Frank, thanking Mrs. Schoolman for naming a Youth Aliyah center the "Anne Frank Haven" after his later daughter.

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The records of the North American Jewish Students Appeal (NAJSA or APPEAL) contains documents on two levels of concern: those documents dealing with the NAJSA as a student-run organization promoting Jewish identity among college-aged youth; and those documents dealing with the APPEAL as a fundraising organization for several well-known student constituent organizations. The Constituents were: the Jewish Student Press Service, Lights in Action, the North American Jewish Students Network, the Progressive Zionist Caucus, Response: A Contemporary Jewish Review, Yavneh Religious Students Organization, and Yugntruf Youth for Yiddish. Documents include correspondence, financial records, minutes, press releases, information on grants awarded to student organizations for programming and publishing, student journals, and newspapers, photographs, and ephemera.

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Contains the papers of the Society founded in 1938 by recent German speaking Jewish immigrants to Boston to assist their initial adjustment to the economic, cultural, spiritual, and social life of the American community and subsequently, to provide mutual assistance to its membership and aid to other immigrants.

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The Michaelson family papers include early family correspondence, documents, and ephemera; genealogical research conducted by Ms. Appleby, Anna’s granddaughter; copies of New York City marriage certificates kept by Louis B. Michaelson, Rabbi, between 1906-1907; and Anna Michaelson’s copies of original birth records that she kept as midwife in the Lower East Side in New York City between 1892-1916.

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Robison family papers reflect various activities of Adolf C. and Ann Green Robison in civic organizations, Jewish communal life, Jewish national and international affairs, and individually in the arts. Contains information on the origins of the United Nations and on aid to Israel before, during, and after the War of Independence. The materials include correspondence, memoranda, minutes, reports, financial documents, newspaper clippings, photographs, diaries, scrapbooks, musical scores, and play scripts.