J. ,li J./ l/.L 1 lJ J.1; V..; LI' ~tFI( IUiJW1/f: loing Isaac Newton Listed ork's Accomplishments 41 By EUNICE MINTZ James M. Cork, of the s department, is a very con- man. speaks only in octosyllabic who has a background in s might be able to under- Prof. Cork. Your reporter, unately, is an illiterate in i result of Prof. Cork's pa- and ability to explain his fic terms in simple English, r, this profile does not end second sentence. Beginning . Cork first became inter- in science when he was in school. His older brother a engineering student, and eft a manual of experiments around. Prof. Cork came his manual and, "in a small set up a laboratory where formed experiments. This fore he became acquainted he word "physics." e that time, Prof. Cork has a long way-all the way to L.g on the atomic bomb. the war Prof. Cork worked e atomic bomb project in .fferent capacities and was * member of the National e Research Committee, had charge of the develop- of all scientific equipment . by the armed forces. se two jobs necessitated fre-= trips away from the cam- nd Prof. Cork reports that s' away "half of the time." 11 is a consultant for the idge laboratory, where re- on atomic energy is carried it Here . Cork is a graduate of the sity, '16, and also did his te work here. He received A. in 1917, and his doctorate 2, after returning from duty lieutenant with the Army corps. After. getting his Prof. Cork became an in- >r in the physics depart- and was advanced until he e a full professor in 1935. '. Cork lists as his greatest n his work the time he and Ernest Lawrence, of the sity of California, made or the first time, thereby what alchemists, including sac Newton, for centuries ied to do. Cork at that time (1934- ,s working with Prof. Law- gold by bombarding platinum in a cyclotron. The discovery would have been small solace to the al- chemists, Prof. Cork said, as plat- inum is a more expensive meta: than gold. The experiment led the way, however, to making other elements not found in nature in the cyclotron. Prof. Cork said. Built Cyclotron After working with Prof. Law- rence, who invented and built the first cyclotron, Prof. Cork directed the building of the cyclotron in the physics department here. A cyclotron is a machine which smashes the atom, producing atomic disintegrations which of- ten make new radioactive forms of old elements. Of the approx- imately 500 radioactive isotopes now* known, more than 80 were produced and identified in the laboratory here for. the first time. Among them is a form of radio- active iodine which has been suc- cessfully used recently in the treatment of certain forms of cancer in Memorial Hospital in New York City. Prof. Cork said his main inter- est now is in nuclear spectroscopy, the study of radiations emitted by radioactive bodies. He is di- recting the work on the four spec- trometers the physics department has now. Prof. Cork said the in- formation to be gained from this study "will lead, presumably, to a model of the nucleus which is the basis of all matter." He explained that radioactive radiations, which the spectro- meter studies, come from the nu- cleus. When the necessary in- formation is secured from the studies, it will be passed on to the theorists, who will then be able to tell more about the ulti- mate nature of matter, Prof. Cork said. Michigan Debate Finalists Named. Winners of the quarter-finals in the Michigan High School For- ensic Association debate tourna- ment, an organization of the Uni- versity Extension Service, were an- nounced by Lawrence Grosser, manager. The four contestants who will enter the semi-final round are Flint Central High, Ann Arbor IHigh, Lansing Eastern High and -Daily-wake: EMINENT PHYSICIST-Prof. James Cork, of the physics depart- ment, did research on atomic energy during the war a-nd is now working in the field of spectroscopy. He is pictured here operating a small cyclotron in a physics lab on campus. CIH!UIRCH NIEWS Requests for 500 Teachers On File at 'U' Great Variety of Jobs Offered by Colleges Over 500 openings for college teaching and administrative posi- tions are now on file at the Bur- eau of Appointments and Occu- pational Information, a Daily sur- very disclosed yesterday. Examination of letters received at the Bureau from colleges lo- cated throughout the United States, Puerto Rico, and Hawaii revealed that they are desperate- ly in need of teaching personnel possessing Ph.D., M.A., or M.S., and B.A., or B.S. degrees. Approximately two-fifths of the letters requested doctoral degrees,' another two-fifths masters, and the remaining one-fifth bachelors diplomas. In general, those col- leges without graduate schools in- dicated the need for applicants to fill instructor's positions requiring only a bachelor's degree, while state universities and other larger schools demanded more advanced degrees. Salaries varied widely according to the responsibilities involved, and the size of the school. The average of salaries offered to in- structors was approximately $2,- 400, while positions as assistant professors, professors, department heads, and deanships stipulated incomes upward of $4,000. The types of positions available covered the entire range of college activities, academic and social. Al- together, there were opportunities in 52 fields, including listings for two social directors, one teachers of remedial reading, and one or- ganist. There were more open- ings listed for teachers of English composition - particularly fresh- men composition - than any other single position, while math- ematics teachers followed as a close second in demand. Pledging Tomorrow raternity pledging will take place at 6 p.m. tomorrow, accord- ing to Bill Krebs, secretary-trea- surer of IFC. Men who have received invita- tions are to be at their respective houses at that time, Krebs said. Music, Speech Departments To Give Opera The combined talents of stu- dents in the School of Music and the speech department's Play Pro- duction classes will present Mo- zart's colorful opera "The Mar- riage of Figaro" March 11-15 at Lydia Mendelssohn Theatre. The opera, widely recognized as one of Mozart's leading works was based on the second of a trilogy of Figaro comedies by Beaumarchais and may be considered a sequel to Rossini's opera "The Barber of Seville." Set in Spain, the plot deals with the antics and confused love life of Figaro, barber to the Count Al- maviva, the Count himself and numerous others, all lending to the generally high spirit of the play. The music, considered Mozart's best by some critics, is light but shows throughout the opera a keen wit on the part of its composer. Virginia Persens and Rose Der- Derian will alternate in the role of the Countess Rosina, Dalisay Aldaba will sing the part of Su- sana, Rosina's maid and the object of Figaro's confused affections. Paul Austin will sing the leading male role. The performance will be staged under the direction of Prof. Valen- tine Windt of the speech depart- ment, and Prof. Wayne Dunlap of the music school. Union To Act As Center For Tutorial Service Men wishing to tutor or be tu- tored in any subject may call at the- Union Student Offices be- tween 3 p.m. and 5 p.m. Monday through Friday to register with the Union Tutorial Service. The Union will act as clearing house and will refer applicants for tutoring to qualified students. A tutor must have received a grade of A in the course he is to teach, or B if it is in his field of concentra- tion. The rate is one dollar per hour, and the student receiving instruc- tion pays his tutor. directly.' l-.--1 -.i *%F J V 5r _ 5 Strife, Petitions and Calori Invade Nation's Universitie A campus political party at the University of Minnesota has been branded as "fascistic" by the county sheriff, the Minnesota Daily reports. The party, dubbed Research club To Hear Talk The Women's Research .Club will hear a talk by Ruth Stine, re- search assistant in the biological chemistry department, on "La- phyrism in Humans and Animals" at its meeting at 8 p.m. tomorrow, in West Lecture Room of the Rackham Building. Miss Stine, working under the direction of Dr. Howard B. Lewis of the biological chemistry depart- ment, has been studying physio- logical effects of laphyrism, a dis- ease which affects both humans and animals who eat an excess of peas of the genus Laphyrus. The disease has been frequent among peoples of India, Spain and Italy where the peas consti- tute a large part of the diet. Ani- mals were also shown to be sus- ceptible when the Agriculture De- partment suggested the peas as fodder for farm animals, Miss Stine said. the Democratic Nationalistic Pa ty, has alledgedly been distribu ing anti- semitic literature on t Minnesota campus. An undetermined number Kappa Alpha fraternity men the University of California ha allegedly been "pledgenapped" pledges to the fraternity who gr tired of the initiation procedu According to the Daily Trojan, t pledges dumped the actives in t "wilds of Santa Catalina islan< The Ohio State Lantern repo: that there is no ban on cc cheerleaders. A petition beari approximately 500 signatures v presented to the Student Sen requesting permission for I women to lead cheers at coll athletic functions. At the University of Wiscons the student cafeteria has inaugi atel a system of lunch serving c signed to aid calorie counters, v cording to the Daily Cardir Model meals for students desiri to get their vitamins but not the expense of their weight f prepared by the cafeteria. At the Universihy of Arizot the most "eligible bachelor" v "tophatted" at the "Blue Mc Ball," the Arizona Wildcat repot Pictures of the men competing the award decorated the frc page of the paper recently. Several student religious groups are planning to have meetings, dis- cussions and services today. John Steding will talk on "The Character of Paul" at the Fellow- ship supper and worship service to be held by the ROGER WIL- LIAMS GUILD from 6 to 8 p.m. at 502 East Huron. There will be a ROGER WIL- LIAMS GUILD choir practice at 5 p.m. under the direction of Robert John. * * * The Rev. John Burt, Episco- palian students' chaplain, will ad- dress the Student Class of the Church School on "The Basic Be- liefs of the Episcopalian" at, 10 a.mn. at the ROGER WILLIAMS GUILD House. The regular meeting of the WESTMINSTER GUILD will be held at 5 p.m. Robert S. Waldrop, who was a Navy chaplain during the war, will discuss "The Marks of a Christian Experience." A series of three Sunday eve- ning discussions of the Bible will be initiated by the WESLEYAN GUILD at 5:30 p.m. The Guild will be divided into small groups and each group will be led by two students. * * * The Rev. Charles H. Cadigan, chairman of the Church Society for College Work and former chap- lain of Amherst College, will ad- dress the CANTERBURY CLUB at 6 p.m. on the subject of the Christian ministry. He will also speak at the 8 p.m. choral evening prayer service. "The Biblical Bases of Unitar- ianism" will be the topic of a ser- mon by Rev. Redman at 5:30 p.m. at the UNITARIAN CHURCH, 1917 Washtenaw. The UNITARIAN STUDENT GROUP will hold their Winter Social at 6:30 p.m. * * * Rev. Fr. Raymond Clancy will discuss "The Catholic Church and Labor" at '7:30 p.m. in the club- rooms of ST. MARY'S CHAPEL. Chemistry Job Forum Offered Phi Lambda Upsilon, national chemical honorary society, will sponsor an occupational forum at 8 p.m. Wednesday in the Rack- ham Amphitheatre. Speakers will be Prof. Raymond N. Keller of the chemistry depart- ment and Prof. Donald L. Katz, of the chemical engineering depart. ment. The purpose of the meeting is to provide information to prospective chemistry majors which will help them to decide whether to enter the field and what branch would be the best one in each individual case, Prof. Keller said. Statistics prepared by the Amer- ican Chemical Society concerning salaries in the different branches of research and industry, the de- grees of education needed for par- ticula'r fields, and the numbers of men at present engaged in these occupations will be presented by use of slides. Read and Use Daily Classified Ads Berkeley. 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