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43 results for "ACI Films" in Creator.

Found in catalogs (50+)

• Educational Screen 1924-1925 — page 246

  …hydrofluoric acid which etches glass if sufficiently strong. The writer has cleaned hundreds of slides with this solution. This method also removes film from…

• Educational Screen 1933 — page 75

  …This heat causes the acetic acid to volatilize. Its fumes attack the lead buckles changing the surface metal to a thin film of lead…

• Educational Screen 1957-1958 — page 304

  …demonstrated in this film. Equal volumes of ether and water are added to a simulated reaction mixture of a yellow acid and a blue…

• Educational Screen 1937 — page 301

  …The Photopure Acid Fixer is a new rapid acting acid fixing hypo power for all papers, film and plates. It contains hardening as well…

• Educational Screen 1924-1925 — page 72

  …All matters connected with moving picture projection or films will be discussed on another page. All readers of the Educational Screen are invited to…

• Educational Screen 1924-1925 — page 474

  …The film contains dozens of wholesome lessons in safety first principles, and appeals at the end to every motorist and every pedestrian for help…

• Educational Screen 1924-1925 — page 73

  …On being placed in a tray the plates are flushed with plenty of water to remove as much acid as pos- sible. Procure a…

• Educational Screen 1923 — page 122

  122 The Educational Screen Notes and News A New Film Produced by Iowa State College An educational film has been produced by Iowa State…

• Educational Screen 1941 — page 295

  …Clish Pictures from the sound slide films in production. Top: Adding sulphuric acid to soda produces carbon dioxide. Center: Common fire extinguishers contain soda…

• Educational Screen 1954,1955,1956 — page 467

  …HEAR IT WITH FILMOSOUND ijia tOUND SESSION. Filmosound magnetic recording sys- em puts sound rifilil on film while picture is projected. E. C. 'I…

• Educational Screen 1922 — page 326

  330 The Educational Screen iblc advertising matter appears in the film, however, and the subject is one splendidly adapted for rural audiences. \ farm advisor…

• Educational Screen 1954,1955,1956 — page 146

  …Given all this, what actually happens wiien such filmstrips are exposed to the acid test, namely, use in actual classroom situations? Right here we…

• Educational Screen 1957-1958 — page 305

  …In the countercurrent distribution demonstration, two natural pigments are used which are acids differing from each other only in that one is the hy…

• Educational Screen 1928-1929 — page 404

  122 The Educational Screen Q'lltlllllllllllllllllllllllllllllllllllMIIIIIIIII Itlllllllllllllltllllll iiiiiiiiiiiiiiiin IIIIIIIIIKtIlllllllllllllllKlllllllllltll'Q AMATEUR FILM MAKING , Conduaed by Dwight R. Furness Director of Publicity, Methodist Episcopal Board…

• Educational Screen 1957-1958 — page 1234

  …chalkboards Q charts, maps, models G cinemascope lenses n closed-circuit TV □ darkening equipment D film cement film-editing equipment film laboratory service film…

• Educational Screen 1941 — page 185

  …FINE TEACHING FILMS ARE YOURS at an amazing "Gift" Price! Films Incorporated is preparing splendid, brand-new ISinm sound films, expressly for classroom use…

• Educational Screen 1933 — page 132

  Page 130 The Educational Screen FILM PRODUCTION ACTIVITIES The aim of this new department is to keep the educational field intimately acquainted with the…

• Mogulls Bros Educational Film Catalog 1936 — page 86

  …great difference between the acid process (etching) and the tool process (drypoint) that it is sug- gested that this film be shown together with…

• Educational Screen 1926-1927 — page 1024

  380 FILM ESTIMATES Film Estimates — Continued For For For Titles of Films (Actors) (Producers and Distributors) Intelligent Youth Children Adults (15 to20yrs.) Passable (under…

• Educational Screen 1940 — page 154

  …Bacteria in milk converts the sugar into ( 1 ) sour- ing (2) tubercle (3) lactic acid (4) hydrochloric acid. 8. The science of improving the…

• Educational Screen 1950 — page 431

  …Mounted on acid resisting white enameled panel—40” x 13” A sturdy, complete unit RACKS AND CABINETS Neumade’s de luxe storage equipment fered…

• Educational Screen 1924-1925 — page 872

  …in Battery of nitrating machines for giving cotton "acid" treatment from "A Trip Through Filmland." the miracle-performing machinery, in the gradual transformation of…

• Educational Screen 1928-1929 — page 505

  …The film shows the marvels of crystalization as they are apparent in nature and deals particularly with the crystals forming in fruit acids, and…

• Educational Screen 1951,1952,1953 — page 815

  ,u Thread -easy" film path proves it againi Guests at a recent trade show lelped prove the RCA "400" easiest to hread . . . 473 of…

• Educational Screen 1951,1952,1953 — page 331

  …1952) Other Concordia Filmstrips No. P-500 Fishers of Men Color, 52 frames. $7.50 A filmstrip on child evangelism. - No. P-501 The…

• Educational Screen 1950 — page 340

  …Ideal raring {Continued} Official Films, In (P) FILMS acinnati, Oh ~ged “a ~' N : 31 2 id 2nd St., Okl ahoma City 3, Okle OHt…

• Educational Screen 1926-1927 — page 940

  …New Motion Picture Films on the Subject of Copper THE mining and treatment of one of the world's most universal and essential metals…

• Educational Screen 1950 — page 339

  …their film will be shown to parents’ associations, open during the shooting presented prob own color film, Miss Northside he all aciers and supervisors…

• Educational Screen 1937 — page 300

  …manufacture, namely, a lighting unit called "Realite," a Film Chest Negative File and Photopure Acid F'ixer. Their new stream- lined "Realite" lighting unit…

• Educational Screen 1922 — page 116

  …Others, wound with film, stfl submerged in long wooden vats frl which rose the acid odor of the develj ing fluid. Here, too, is…

• Educational Screen 1934 — page 256

  …produces and distributes directly and through seven school supply houses the film slides, Principles of Physics and Prin- ciples of Chemistry. A companion series…

• Educational Screen 1930-1931 — page 151

  …If the lesson is on silk, every child unwinds silk from a cocoon; if the lesson is on rubber, the pupils add acid to…

• Educational Screen 1948-1949 — page 787

  ■ CONSUMERS COOPERATIVE ASSOCIATION, Kansas City 13, Mo., has available a new film on co- operatives produced by Tomlin Film Productions, Inc.: Beyond the Land…

• Educational Screen 1926-1927 — page 1082

  …Various grades are blended according to certain quali- ties, such as aroma, flavor, and acidity. After the roasting process, the finished drink is tested…

• Educational Screen 1954,1955,1956 — page 617

  …new Kodaslide SIGNET 500 Projector, Filmstrip Model It's completely newi And it has the smoof/iesf, surest/ fastctt film-advance ever designedl For…

• Educational Screen 1935 — page 52

  Page 52 The Educational Screen LOOKING THR OUGH GREAT TELESCOPES The great, new educational film made with scientific cooperation of Dr. Oliver J. Lee…

• Educational Screen 1941 — page 219

  May, 1941 Page 215 16 mm sound films on American history "Last of "Daniel Boone" the Mohicans" and others. Write for free catalog of…

• Educational Screen 1924-1925 — page 920

  494 School Department The Educational Screen Film Reviews (Cont'd.) Our Daily Bread (1 reel) General Electric — A well-organized subject, treating in a…

• Educational Screen 1950 — page 375

  …Mount ed on acid-resisting, white enameled panel 40” x 13 A sturdy, complete unit @ The Rescue of Lot, «© 4% fourteen short Testament films…

• Educational Screen 1924-1925 — page 294

  …Shields The Chosen Prince, and Others DISTRIBUTED BY CHURCH and SCHOOL FILM EXCHANGE DES MOINES, IOWA for judicious use of fertilizers in keeping fine…

• Educational Screen 1948-1949 — page 422

  …Sample of Radiant "Million Mirror" Screen Fabric AND Basic Film Source Directory Name Aci<iresi_ City ^Stiite^ My dealer FCA Surveys the Field Two…

• Educational Screen 1935 — page 76

  …in common with a play, a novel, painting, music, sculpture, or a dance, are : (1) The story, which has in the film a more…

• Educational Screen 1957-1958 — page 1113

  …Other liquid fuels are touched upon and the use of concen- trated nitric acid as a rich source of oxygen is demonstrated. The film…

• Educational Screen 1951,1952,1953 — page 601

  …This is fol- lowed by a good film selected from the increasingly rich li-t of free or sponsored films now available. An im…

• Educational Screen 1951,1952,1953 — page 159

  …selected to award the 195! annual Encyclopaedia Britan- nica Films Summer Scholarships. Titles of courses, names of instructors, and dates of summer sessions are…

• Educational Screen 1930-1931 — page 451

  …film is one part amyl acetate, one part acetone and one part glacial acetic acid. To this add a short length of 16 mm…

• Educational Screen 1948-1949 — page 925

  …Navigafion is iaughf by a masfer Announctnq fbe release of . • • PACIFIC ISLAND a Julien Bryan Documentary Film ■'ACIFIC ISLAND is a delightful and entertaining…

• Educational Screen 1926-1927 — page 727

  …Griffith held suprem- acy. Cecil B. De Mille came the closest to anything like rivalry, but never threatened 'D. W.'s' greater supremacy, in…

• Educational Screen 1930-1931 — page 188

  …explosive, sulphate pulp and sulphuric acid, which in itself has scores of uses essential to industry. The film is admirably con- structed for teaching…

• Educational Screen 1933 — page 228

  …John Citizen and his wife, when the films are submitted to the acid test of public showing. The crowds show a special aversion, according…