SUNDAY, MARCH 8, 1953 THE MICHIGAN DAILY PAGE THREE ,.-..- ABSTRACT DOODLES: Mobiles Make New Industry ______* . * * By HARRY LUNN Mobiles are big business. A few years ago anyone owning one of the zany wire, glass, wood Tf and thread-creations hanging from a ceiling would have been thought very avant-garde, but today a small, thriving industry is turning out an increasing number of the decorations, the Wall Street Jour- nal'has reported. * * * THE conservative New York business newspaper recently de- voted a column of copy on its front page to a survey of the growing market for mobiles and several small manufacturers which turn them out. No estimate has been made of how many of the abstract ceiling decorations are manufactured every year since many are made for sale by individual artists, and scores of others decorate hobby- ists' homes. Various classes in the Universi- ty's architecture college have worked on mobiles as basic design problems, according to Prof. David H. Reider of the architecture col- lege. Students created the dangling abstrations as studies in motion and depth, he explained. * * * USED to decorate student rooms around campus, the bizarre objects often serve as a conversation piece as well. Since most of the more ab- stract mobiles have some sym- bolic meaning, an endless dis- cussion can go on over possible interpretations. Almost anything can be made into a mobile. Construction ma- terials range from bottles to wood veneer, although wire, copper, glass, sheet metal and thread are the most common components. First created by artist Alexan- der Calder 20 years ago, the ab- stract doodles have grown in pop- ularity ever since. Prices on com- merical models range as high as $3,000 apaiece, although many are in the $15 to $50 bracket. Invading even the nursery with "cow and moon" mobiles, design- ers also dream up airborn abstrac- tion for advertising and sales dis- plays and decorations in business offices. Two Music Events Slated For Today Two student and faculty con- certs are on today's music cal- endar. University organist Robert No- ehren will give the second of two organ recitals at 4:15 p.m. in Hill Auditorium, playing the music of Johann Sebastian Bach. The all Bach program will in- clude "Prelude and Fugue in D major," "Chorale Preludes," "Fu- gue in G major" and "Toccata and Fugue in D major." At 8:30 p.m. Sigma Alpha Iota, honorary music sorority, will pre- sent a public program of Ameri- can music in Auditorium A, An- gell Hall. The program will include com- positions by Elaine Friedman, 55SM, Arthur Foote, Victor Lan- dau and Aaron Copland. Selective Service Heads Appointed Direction of the University Se- lective Service counseling and vet- erans' community affairs at Wil- low Run will be taken over by William Zerman and Karl Streiff, assistants to the Dean of Students, starting immediately, it has been announced. Article Gets Criticism .fromROTC (Continued from Page 1) 'know why'," Col. William L. Todd, of the campus Air Force unit, said, "The Air. Force program has long since been made an educational not a trade school-type training program. "The curriculum for the Air Force ROTC was devised and is periodically reviewed by leading educators in the country selected by the American Council on Edu- cation." * * * CHIEF among the points stress- ed in the Dodds article was the need for greater integration of the ROTC curriculum with regu- lar university courses. Col. Todd pointed to the new senior Air Force curriculum in world political geography as an? example of realization by the Department of Defense that the military program must be broad- ened and more closely inte- grated with the over all univer- sity program. Col. Virgil R. Miller, comman- der of the Army ROTC unit on campus said, "Essentially the prob- lem is one of successfully integrat- ing the military science subjects with the courses in business, edu- cation, engineering, science, math- (. Books dealing with subjects from early 17th century planit ana- tomy to the medicinal potency of herbs when mixed at midnight can be found in the University Her- barium library, located on the Slusser, Spaulding To Lecture on TV, Different steps involved in painting a prize-winning picture will be described by Prof. Jean P. Slusser of the architecture college on the University's Television Hour at 1 p.m. today. Prof. Albert C. Spaulding of the anthropology department will also give a talk illustrating how and where an archiologist looks for relics. The program will be telecast over WWJ-TV, Detroit; WJIM- TV, Lansing and WKZO-TV, Kal- amazoo. fourth floor of the Museums Build- ing. The Herbarium, which has' a close link with the botany depart- ment became part of the Univer- sity in 1838 when neither campus buildings nor faculty members had yet arrived on the scene. IN ANTICIPATION of a Uni- versity faculty, four homes were built for their residence. However, when one of the professors failed to show up, his house was con- verted into the Herbarium. There it remained until 1925, when head- quarters were switched to the Na- tural Science Bldg. During its 125 year life the Herbarium's collection of plants has grown from 9,000 to 700,000 specimens, many of which have been collected on botany expe- ditions. Plants of China, India, Japan, Europe and Central Am- erica are represented in the col- lection. Prof. H. H. Bartlett of 'the bo- tany department has gathered an extensive collection of Sumatran; plants which is catalogued in the library. To insure an accurate descrip- tion of these plants, Prof. Bart- lett has not only marked them with their English and Latin correlatives, but also has des- cribed them in Batik, a native dialect. High vaults reaching to the ceil- ing house the files. The records are preserved in moth balls. PROF. E. B. MAINS, who has been curator of the Herbarium for the past 20 years, has helped to procure an extensive collection of fungi for the museum. The Herbarium also receives plant material through exchanges with universities and other insti- tutes throughout the world. UNIVERSITY LANDMARK: Herbarium Houses Valued Collection 'One Acts' To End Run The final performance 'of three student directed one-act plays will be given at 8 p.m. tomorrow in the Lydia Mendelssohn 'Theater. The one act of French play- wright Jean Giraudoux's "Mad- woman of Chaillot" will open the program. Martha Beck, Grad., di- rects the comedy which'stars Nan- cy Born, '53; and Jim Brodhead, '54. "Dear Departed," a British pro- vincial comedy, is the second num- ber on the bill. Written by Stan- ley Haughton, the play is being directed by Jim Briley, Grad. An Oriental dance pantomine featuring traditional Oriental sound effects will close the pro- gram. Sister Mary Marguerite di- rects the unusual play entitled "Shepherd in the Distance." There will be no admission charge to the audience for the plays. -Daily-Chuck Kelsey SWIRLING MOBILE-Anne Stevenson, '54, adjusts part of a mobile created by Jamie Ross, Grad. The dangling red and black decoration is suspended from the ceiling by a nearly invisable thread. PARASITIC DISEASE: Gamma Ray May Hold Cure for Trichinosis By JON SOBELOFF How to control the parasite of trichinosis with gamma rays is one of the first problems Univer- sity scientists are tackling with the world's strongest experimental gamma source. The University's precious chunk of cobalt-60 is being used to irra- diate pork in an attempt to de- velop a practical device for eli- minating the disease by killing or sterilizing the trichina larvae at the meat processing stage. THE WORK is being carried out under the direction of Prof. Hen- ry J. Gomberg of the engineering college, assistant director of the Phoenix Project, and Sylvester E. Gould, research associate at Ann Arbor's Atomic Energy Commis- sion post. The experiments them- selves are part of the Phoenix Pro- ject. Prof. Gomberg said that the researchers have found that by Irradiating meat with x-rays or gamma rays it is possible to ster- ilize the female trichina with a radiation level low enough so that no changes In the flavor or food value of the meat occur. He called trichinosis "not a ma- jor public health problem, but a totally unnecessary one." PROF. GOMBERG noted that there is a surprising incidence of the disease in this country. He cited a 10-year study made by Gould which revealed that 25 per cent of Detroiters had trichina encysted in their bodies when they died. The only way they could have picked up the larvae was to have eaten contaminated food, he said. * * * THE SCIENTIST listed three points at which the cycle of trich- inosis could be broken: (1) By protecting hogs from get- ting the disease by eliminating garbage feeding of hogs or, by re- quiring that the garbage be cooked to kill the trichinosis parasites. (2) By killing the trichina when the pork is being process- ed by the meat packing compan- ies. At present this would be pro- hibitively expensive. (3) By thorough cooking of all pork. Prof. Gomberg pointed out that if pork is cooked until it is white or gray, with no pink color left, there is no danger of getting trichinosis from it. He said that the second possi- bility is a similar idea to that of pasteurizing milk; a method of protecting the consumer in spite of any accidents that might occur during the course of production. And he added that one third of all American communities, includ- ing Ann Arbor, still garbage-feed their porkers. "Farmers complain cooking garbage would reduce its value in fattening the hogs, while adding to the cost of feeding them," he said. Garbarge feeding is especially common on the east and west coasts, Gomberg pointed out. "There is, a continually replenish- ed herd of about a million hogs with trichinosis in New Jersey, and these little pigs go to market," he explained. ematics and other undergraduate departments. "As the result of long study of the problem, the Army depart- ment designed a new curriculum called 'branch general' as con- trasted with 'branch specialized,' which had previously been in ef- fect. 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