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THE peel-method of preparing sections of fossil plants was briefly described by me in NATURE of Oct. 13, 1928, p.571. The use of cellulose esters was recommended for preparing peel-sections. Since ...
13) Deflections II: Conjugate-beam method; example; principle of virtual works; example. 14) Indeterminate (hyperstatic) structures – force method: Introduction; advantages and disadvantages of ...
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