Topics containing "lenses"

growth, size, normal, formation, larger, marked, shows, latter, developed, somewhat, examined, microscope, series, closely, examination, granules, external, process, points, entirely, thickness, appears, rapid, indicate, varying, chromosomes, portions, distinctly, nuclei, internal, origin, recent, exactly, group, studied, lenses, features, stain, intermediate, increased, objective, cleavage, delicate, slide, disc, space, Thus, Both, indicates
paper, printed, printing, print, author, type, News, prints, letter, subscribers, readers, Herald, printers, issue, printer, Times, impression, inserted, proof, Printing, photographs, pen, views, photographic, corrected, desired, sent, wrote, Editor, weekly, engraving, carefully, edited, leaf, editorial, woodcuts, journal, extra, colored, Magazine, engravings, photography, label, envelope, negatives, statement, separately, previous, presses
plates, plate, stone, pieces, round, formed, forms, process, arch, divided, ordinary, blocks, hole, interior, rings, cross, larger, outer, generally, dust, covers, plaster, structure, pair, soft, completely, bands, center, addition, coloured, filled, polished, upwards, joint, coat, smooth, oil, collected, commonly, supporting, stained, particularly, illustration, folded, afterwards, surrounded, groove, extending, slabs
current, electric, circuit, wire, electrical, wires, battery, coil, pole, currents, resistance, contact, lamp, telephone, metal, poles, voltage, coils, transmission, armature, copper, series, circuits, Electric, direction, lighting, telegraph, conductors, unit, induction, meter, instrument, alternating, core, intensity, strength, cell, temperature, electrodes, mechanical, Electricity, operation, closed, arrangement, curves, insulation, electrode, amperes, surface