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About Oregon daily emerald. (Eugene, Or.) 1920-2012 | View Entire Issue (Sept. 21, 1992)
LAI LAI RESTAURANT MANDARIN & HONG KONG CUISINE lHIOy(E§ Monday - Thursday 11:00 a.m. - 9:30 p.m. Friday 11:00 a.m. - 10:30 p.m. Saturday 12:00 noon - 10:30 p.m. Sunday 12:00 noon - 9:30 p.m. v3tart your dinner or lunch with tmu* ol our many delicious soups. ( fumes include Barbee util Out k with Noodle I isherman's Soup, Seaweed I gg I lower Soup or Tomato lot u I gg I lower Soup. I amily Style dinners available or select from a large variety of ala (arte items. Oyster Sauce Beet. Mu Shu Cork Peking Style Spareribs, Chicken in Black Bean Sauce, Hot Garlic Sauce Chicken Wings Walnut Shrimp Crystal Prawns or fggplant in Szechuan Sauce are just a few of the entrees to choose trorn POOD TO GO 343-2828 or 343-5178 LAI LAI RESTAURANT MANDARIN & HONG KONG CUISINE 1525 Franklin Blvd. ( “Absolutely Riveting!” Mtw ynwt nm R01E1T H*DfO*D MRS r. NTS A T! LM AT MtCMARL A*TRD INCIDINIOOGIA1A ART CINEMAS 492 E 13th ■ 686 2458 Starts Friday, Ssptembar 25 *"SPUNDID, EXHILARATING. ATKEAT.” nm wrw tom t*m MONSTER IN A BOX Alto Start* Friday Saptambar 23 "HBIWHUf RlfUY" Ua rm U«f Tf »IQN?C> M A** (to Starts Friday. October 2 THE DIRECTOR S CUT 0pm USTER mm i \ M U M I M< l»ON MAininiri: m \mtiM. ItOtKlMlN MIKII kl’tl.l K llAl » K U.AN HM m. (t \k K\ I IIWNMI JOAW \ CANNIII> n ART CINEMAS 492 E. 13th • 686-2458 B Starts Friday, October 16 lEfotic. hesmenzina aad Hunaotici Scientists seek ways to preserve artifacts WASHINGTON (AP) — Mu sflum experts am struggling to find ways to prevent 20th Cen tury artifacts from becoming the dust of history Modern ma terials in painting*, sculpture and oven space suits are flunking the test of time, they say. Mary T Baker, a scientist at the Smithsonian Institution, said Wednesday that polymer based plastics have become an important part of modem lifo und thousands of objects and works of art collected in the na llnn'i museum* «rr> mudo of this matorial And many are rapidiy decomposing, she said. "Wo would like to think these polymer materials would last forever." Baker said at a convention of the American Chemical Society. "Unfortu nately, we are finding that polymers degrade very quickly by museum standards. Muse ums tend to think in centur ies." Paintings made with acrylics and other modern tints can flake and crack within a short time, she said Efforts to protect the works can speed up the de terioration. "Coatings can yellow or be come brittle, obscuring the puintings they were meant to protect." said Baker. "Adhe sives can yellow or weaken, disfiguring or endangering the object they were used to re pair. " Elyse Klein, a Smithsonian expert on art preservation, said some sculptors in the 1920s and 1930s worked in plastic materials that have rapidly crumbled away. She said a work sculpted in the 1930s in nitrocellulose seemed to be iri good shape while it was stored in a glass case. But when the work was exposed to ordinary air, it quickly disintegrated. Klein said museum curators often don't know what materi als are used in a work of art and without this knowledge, ef forts at preservation can actual ly create more probloms. Some now aro turning to the FBI for chemical tests to identify all the compounds present in a painting. Acrylic paints, introduced in 1953, now are used in about 75 percent of artistic paintings. And, yet, said Klein, there is still little known for sure about the best temperature and hu midity for the storage of acrylic works, or how best to protect them. Methods used to preserve and restore paintings by the great masters of oarlier contur ies can actually destroy acrylic paintings. Science still doesn't the best way to store and preserve many of the plastic objects now in the Inventories of museums, said Baker. The result is the whole sale lass of art and artifacts. ''We're seeing losses in things that are only 10 to 20 years old, especially if thoy were stored under poor condi tions," sho said, "liven a simple cleaning can start deterioration in some things.” Eric B. binge of the Smith sonian Air and Space Museum said an effort is being made to find the best way of preserving HH space suits from the early days of the space program GRADUATE STUDENTS COME USE US (even when you're healthy) WE RE HERE TO SERVE YOU YOUR Student Health Center ext. 4441 A EUGENE OR GARDEN TERRACE RESTAURANT FINE AND CASUAL DINING Steak • Chicken • Pasta Homestyle • SeahxxJ i (*j) $ 1 00 Anv nval (*7) | JL otf with this coupon I [© HI OUT Garden Terrace Restaurant 22E5Tr^5d limit (ix* prr » us>n*tt**r