Journal of Applied Microscopy, Volume 6Bausch & Lomb Optical Company, 1903 - Microscopes |
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Page 2094
... projection and , 2125 , 2179 , 2224 , 2274 , 2321 , 2415 , 2461 , 2500 , 2553 , 2596 , 2674 . Animals for student use in the laboratory , pre- paring microscopic plants and , 2647 . Apothecary's weights and measures , metric equivalents ...
... projection and , 2125 , 2179 , 2224 , 2274 , 2321 , 2415 , 2461 , 2500 , 2553 , 2596 , 2674 . Animals for student use in the laboratory , pre- paring microscopic plants and , 2647 . Apothecary's weights and measures , metric equivalents ...
Page 2096
... projection apparatus for scientific work , 2136 . Some suggestions on the use of the lan- tern in the classroom , 2187 . Hint for over - exposed slides , 2240 . On using bromide , 2240 . Simple method of copying for the making of ...
... projection apparatus for scientific work , 2136 . Some suggestions on the use of the lan- tern in the classroom , 2187 . Hint for over - exposed slides , 2240 . On using bromide , 2240 . Simple method of copying for the making of ...
Page 2097
... projection , a new screen for the , 2665 . Microscopic plants and animals for student use in laboratory , preparing , 2647 . Microscopic work in Turkey , 2547 . Microscopical Methods ; Cytology , Embryol- ogy and ( reviews ) , 2149 ...
... projection , a new screen for the , 2665 . Microscopic plants and animals for student use in laboratory , preparing , 2647 . Microscopic work in Turkey , 2547 . Microscopical Methods ; Cytology , Embryol- ogy and ( reviews ) , 2149 ...
Page 2098
... Projection apparatus for scientific work , new , 2136 . Projection microscope , a new screen for the , 2665 . Protozoa for class use , methods of cultivating amoeba and other , 2406 . Psychrometer , new sling , 2454 . Quantitative ...
... Projection apparatus for scientific work , new , 2136 . Projection microscope , a new screen for the , 2665 . Protozoa for class use , methods of cultivating amoeba and other , 2406 . Psychrometer , new sling , 2454 . Quantitative ...
Page 2099
... projection and anes- thesia of animals , 2125 , 2179 , 2224 , 2274 , 2321 , 2415 , 2461 , 2500 , 2553 , 2596 , 2674 . Test for albumen , new , 2396 . Test tube cultures , making , 2492 . Testimony , expert , the microscope and , 2637 ...
... projection and anes- thesia of animals , 2125 , 2179 , 2224 , 2274 , 2321 , 2415 , 2461 , 2500 , 2553 , 2596 , 2674 . Test for albumen , new , 2396 . Test tube cultures , making , 2492 . Testimony , expert , the microscope and , 2637 ...
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Common terms and phrases
absolute alcohol acetic acetic acid acid agar animals antheridia apparatus archegonium bacilli bacteria balsam blood botany bottle celloidin cells cent chloretone chromatin color conidia conidium containing corpuscles cover cover-glass culture described desired diameter dish dissecting distilled water Draw drop eggs embryo eosin examination experiments filter fixed fluid formalin fungi fungus gametophyte gelatine glass glycerine granules hæmatoxylin hall heat high power hyphal bodies inches insects laboratory larvæ lens light low power material method methylen blue microscope microtome minutes mixture mounted Museum nuclei objects obtained optical ordinary organs paraffin parasite physiology piece placed planarians plant plate prepared produced projection protoplasm RAYMOND PEARL removed sections seedlings Separates of Papers showing side slide solution species specimens spores sporophyte stage stain sterile structure surface temperature thallus thick tion tissue tube University usually wall washed wire xylol zoology zoospores
Popular passages
Page 2481 - ... to insure the continuation of life and the efficiency of all organic functions. Finally, it has suggested that in addition to these agencies, all leucocytes and, under certain circumstances, the plasma, contain a protective agency, trypsin, which, with Metchnikoff's phagocytic cells, serves to destroy micro-organisms and convert their toxins and other albuminoid poisons into harmless products. Considered jointly, these various factors seem to us to represent the aggregate of vita phenomena.
Page 2381 - ... until the mixture, losing its blue color, becomes purple in color and a scum with yellowish metallic luster forms on the surface, while, on close inspection, a fine-granular black percipitate appears in suspension. (This requires about 500 cc of the eosin solution for 100 cc of the alkaline methylen blue solution.) This precipitate is collected on a filter and without washing is allowed to dry. When thoroughly dry a saturated solution is made in pure methylic alcohol. (Three-fourths of a grain...
Page 2155 - The next meeting of the association will be held in St. Louis, beginning the first Monday after Christmas, 1919.
Page 2396 - Equal volumes of non-albuminous urine and a mixture, composed of equal parts of carbolic acid and glycerin, form an emulsion which clears up entirely upon agitation, leaving a perfectly transparent and highly refractive liquid ; (3) Equal volumes of albuminous urine and the above mentioned...
Page 2469 - Ann. Int. Med., 6, 775, 1932. 20. ISAACS, R. : The Refractive Granule Red Blood Corpuscle: Its Behavior and Significance, Anat. Rec., 29, 299, 1925. 21. Formation...
Page 2536 - In pathological urines other than those containing sugar and albumin, the same tendency to maintain a constant proportion between the freezing point and specific gravity may be observed, although within rather wider limits than in the case of normal urine.
Page 2491 - Collect carefully ; spread upon the surface of a smooth fragment of porous soapstone ; place the stone in a saucer, the bottom being covered with water ; invert a tumbler over it, and the spores will grow well. Or place in the moist chamber given in the JOURNAL. Some prothallia advance beyond the rest, produce antheridia and bear many archegonia. Now keep the crop with little moisture for several weeks, then suddenly water it and a great number of antheridia and archegonia simultaneously open, and...
Page 2367 - When the animal is completely extracted, the interior should be thoroughly washed out with the syringe. A small piece of sponge on the end of a fine copper wire, which can be bent in any direction, is very useful for removing the mucous, which is apt to adhere to the interior of the shell.
Page 2405 - ... the desired amount of substances used, in proper proportion for each pan separately, and melt and mix them in each pan. As above stated, neither of these preparations is ideal ; both lack some essential characteristics. Preparation (A) while insoluble in water and formal is slightly soluble in...
Page 2368 - Sphcerium are better with the animal removed. This can be done after boiling or a few days in alcohol. As these are usually too small to be easily tied together to keep the valves from gaping, each specimen, while the hinge is flexible, should be closely wrapped up in a small piece of tissue paper until completely dry.