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Fig c d Black & White Stock Photos
RM2AG3R6D–. Principles of irrigation engineering, arid lands, water supply, storage works, dams, canals, water rights and products. Fig. C.—Excavating canal by use of excavator with belt conveyor, drawn bytraction engine. Belle Fourche Project, So. Dak.. Fig. D.—Finished canal with both upper and lower banks. Lower Yellowstone Project, Mont. DESIGN AND CONSTRUCTION OF CANALS 49 In building embankments team work has an advantage over othermethods on account of the consolidation of the embankments dueto the tramping of the animals. When embankments to hold waterare built by other methods it is necessary t
RMPG0DBN–. Fossil plants : for students of botany and geology . Paleobotany. 144 CONIFBEALES (BECENT) [CH.. Fig. 695. A, Agathis Moorei. B, E, Agathis australis. C, Agathis vitiensis. D, Podocarpus MoUeyi. (After Seward and Ford; J nat. size.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Seward, A. C. (Albert Charles), 1863-1941. Cambridge : University Press
RM2AKCGPX–The hydrometallurgy of copper . V///////, Fig. 15. Fig. 16. Figs. 15 and 16.—Modified hand reverberatory. Transversesections through A-B and C-D (Fig. 13). Mechanical Reverberatories.—^Practically all the roasting at thepresent time, in preparing ores for treatment by wet methods, is done inmechanically operated reverberatories. With the exception of therabbling mechanism, these furnaces are not essentially different from thehand reverberatories. The mechanical reverberatories differ mostly from each other in therabbling mechanism. They may have one long roasting hearth, orseveral hearths supe
RMPG0B2E–. Instruction in bee-keeping for the use of Irish bee-keepers . Bees. 1 Fig. 4.—Floor-Boakd of C. D. B.-.Hive. V, Ventilating hole covered with perforated zinc. S, Shutter.. Fig. 5.—Di'isios-BoARD or Dummy.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Ireland. Dept. of Agriculture and Technical Instruction. Dubin : H. M. Stationery Off.
RM2AN2R5P–A manual of heating and ventilation, in their practical application, for the use of engineers and architectsEmbracing a series of tables and formulas for dimensions of heating flow and return pipes, for steam and hot water boilers, flues, etc., etc . Fig.6A section through a building. Airows show direction of currents, {Direct radiation, Currents ( Indirect radiation, Jcurrents downward. ) upward. ( currents downward. ) Reference:— A, fresh air duct. B, direct radiators. C, indirect D, coils in ridge for assisting ventilation by rarefying the ail at the outlet of ventilating flues. 14 HEATIN
RMPG05N5–. The structure and development of mosses and ferns (Archegoniatae). Plant morphology; Mosses; Ferns. Fig. 70.—Anihoceros Pearsoni. Development of the embryo X300; A, C, E, median longitudinal sections; B and D, successive cross-sections of embryos of about the age of A and C respectively. In E the archesporium is differentiated. The origin of the archesporium in Anthoceros was in the main correctly shown by Leitgeb, but I find that the extent of the archesporium is less than he represents. In PI. I. Figs. 3 and 10 of his monograph on the Anthoceroteas, he figures the archesporium as extending
RM2AKG36X–Alternate Current Measurement . Y ». L IG-. VJt, Fig. 13. M.D.W. contained a non-inductive resistance of 9000 ohms, which was amplysufficient to make this circuit essentially non-inductive for a frequency of 80.One terminal of this resistance was connected to the main M, so that thepressure coil of the M.D.W. had one of its ends joined directly to the mainN, and was thus at essentially the same potential as the current coil C. Thisprecaution was found necessary to make negligible any electrostatic forcesacting on the moving system of the M.D.W., this moving system being largeand delicately sus
RMPG2NN3–. Elements of the comparative anatomy of vertebrates. Anatomy, Comparative. 60 COMPARATIVE ANATOMY ing to differentiations of the pectoral arch/ but as consisting of skeletal parts which primarily belong to the body-wall, and only secondarily come into connection with the limb-skeleton. In most Urodeles and certain Anurans the edges of the cartilag- inous sternum are inserted into the grooved median margins of the two coracoids (Fig. 43, B, C), to which they are united by connective tissue. In Rana, on the other hand (D), in which the two halves of the pectoral arch are much moi'e closely conn
RM2AFRN2T–. The principles of physics. s zero when the incidentray is normal. It is highly important, knowing the angle ofincidence, to be able to determine the direction which a ray will take on entering a newmedium. Describe a circlearound the point of inci-dence A (Fig. 255) as acenter; through the samepoint draw IH perpendicu-lar to the surfaces of thetwo mediums, and to ttiisline drop perpendicularsB D and C E from the pointswhere the circle cuts theray in the two mediums.Then suppose that the per-pendicular B D is y% of the radius AB ; now this fraction?^f^ is called (in trigonometry) the sine of
RMPG194H–. Veterinary obstetrics; a compendium for the use of students and practitioners. Veterinary obstetrics. PHYSIOLOGY. 37 external surface of the chorion, and arranged in small vascular tufts, which are received into depressions on the corresponding aspect of the uterus, and here the exchange of nutrition takes place. In the Sheep and Goat, cotyledons are present, but are concave instead of convex on their free surface, as in the Cow.. Fig. 17. Maternal and Fcetal Cotyledons of the Cow. A, Pedicle of the Maternal Cotyledon; B, B, Maternal Cotyledon; ,C, Fcetal Cotyledon; D, Placental Villi; E, Ch
RM2AWH7BW–The development of the human body; a manual of human embryology . ht-celled stage; C, sixteen-celled stage; D, early blastula; E, blastula; F, section of blastula.—(Hatscheh.) selves in the form of a hollow sphere which is known as ablastula (Fig. 16, E). The minute amount of yolk which is present in theovum of Amphioxus collects at an early stage of the seg-mentation at one pole of the ovum, the cells containing itbeing somewhat larger than those of the other pole (Fig.16, B), and in the blastula the cells of one pole are largerand more richly laden with yolk than those of the otherpole (Fig.
![. On the anatomy of vertebrates. Vertebrates; Anatomy, Comparative; 1866. Cranial sogmcii^or vertoljia throughout the vertebrate series; and some parts, usually, exo- genous, are autogenous in a few instances. The vertebral elements are, the centrum c, the neurapophyses n ; the neural spine ns, the pleurapophyses pi, the Ivccmapo- physes /(, and the haimal spine hs. The exogenous parts are the diapophysis d, the parapophysis;), the zygapophysis r,' the ana- popliysis «,^ the metapophysis m,^ the hypa- jiophysis, fig. 17, y,"* and the epapophysis, fig. 17, e.^ Of the autogenous parts, the Stock Photo](https://c8.alamy.com/comp/PG2K7X/on-the-anatomy-of-vertebrates-vertebrates-anatomy-comparative-1866-cranial-sogmciior-vertoljia-throughout-the-vertebrate-series-and-some-parts-usually-exo-genous-are-autogenous-in-a-few-instances-the-vertebral-elements-are-the-centrum-c-the-neurapophyses-n-the-neural-spine-ns-the-pleurapophyses-pi-the-ivccmapo-physes-and-the-haimal-spine-hs-the-exogenous-parts-are-the-diapophysis-d-the-parapophysis-the-zygapophysis-r-the-ana-popliysis-the-metapophysis-m-the-hypa-jiophysis-fig-17-yquot-and-the-epapophysis-fig-17-e-of-the-autogenous-parts-the-PG2K7X.jpg ". On the anatomy of vertebrates. Vertebrates; Anatomy, Comparative; 1866. Cranial sogmcii^or vertoljia throughout the vertebrate series; and some parts, usually, exo- genous, are autogenous in a few instances. The vertebral elements are, the centrum c, the neurapophyses n ; the neural spine ns, the pleurapophyses pi, the Ivccmapo- physes /(, and the haimal spine hs. The exogenous parts are the diapophysis d, the parapophysis;), the zygapophysis r,' the ana- popliysis «,^ the metapophysis m,^ the hypa- jiophysis, fig. 17, y,"* and the epapophysis, fig. 17, e.^ Of the autogenous parts, the Stock Photo")
RMPG2K7X–. On the anatomy of vertebrates. Vertebrates; Anatomy, Comparative; 1866. Cranial sogmcii^or vertoljia throughout the vertebrate series; and some parts, usually, exo- genous, are autogenous in a few instances. The vertebral elements are, the centrum c, the neurapophyses n ; the neural spine ns, the pleurapophyses pi, the Ivccmapo- physes /(, and the haimal spine hs. The exogenous parts are the diapophysis d, the parapophysis;), the zygapophysis r,' the ana- popliysis «,^ the metapophysis m,^ the hypa- jiophysis, fig. 17, y,"* and the epapophysis, fig. 17, e.^ Of the autogenous parts, the
RM2AKHT25–Development and anatomy of the nasal accessory sinuses in man; observations based on two hundred and ninety lateral nasal walls, showing the various stages and types of development of the accessory sinus areas from the sixtieth day of fetal life to advanced maturity . Fig. 51.—Specimen Nineteen Years, Seven Months, and Fifteen DaysOld. (Series D, No. 88.)Median sagittal section. The anterior portion of the concha media and aportion of the frontal bone have been removed to show the anterolateral nasalwall. The hiatus semilunaris is in this instance unusually short. B.eth.,Bulla ethmoidalis; C.m
RMPFYXH7–. Animal life as affected by the natural conditions of existence. Animal ecology. f-. FjGi. 78.—Vai'ious fresli-water suails. a, Lijuuura ; b, Succinea ; c, Pfiysa ; d, Planorbis. operpulated forms; but the fact is precisely the contrary. Analogous examples of other fresh-water animals could easily be adduced. Thus, for instance, it is impossible to explain the existence of Teinnocphala clvUfnuis (see fig. 76) in Chili, the Philippines, and Java, by supposing it to have been carried thither by birds, for it deposits its eggs in its host; and these are creatures much too large to have been carr
RM2AWF9KX–Productive farming . er lime-sulfur or Bordeaux mixture. The calyxcup of the apple should be open when the poison is applied.This condition is seen in Fig. 150 C, and the calyx after it hasclosed is shown in Fig. 150 D. The Curculio of Plums and Peaches.—This is the insectwhich makes certain stone-fruits wormy. The peach, plum,cherry, apricot, and others are often attacked by it. Thisinsect is a true beetle, but it has the jaws at the end of a 216 PRODUCTIVE FARMING long snout or beak (Fig. 133). When the fruit is very smallthe adult beetle cuts a crescent-shaped opening in the skinwith its ja
![. Animal activities; a first book in zoo?logy. Zoology; Animal behavior. 2l6 ANIM/IL ACTIVITIES.. Fig. 175.— Vertebral Column of Man. C, cervical: D, dorsal; Fig. 174.—Bones of Leg and Arm of Man. L, lumbar.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. French, Nathaniel Stowers, 1854-. New York [etc. etc. ] Longmans, Green and Co Stock Photo](https://c8.alamy.com/comp/PG09T6/animal-activities-a-first-book-in-zoology-zoology-animal-behavior-2l6-animil-activities-fig-175-vertebral-column-of-man-c-cervical-d-dorsal-fig-174bones-of-leg-and-arm-of-man-l-lumbar-please-note-that-these-images-are-extracted-from-scanned-page-images-that-may-have-been-digitally-enhanced-for-readability-coloration-and-appearance-of-these-illustrations-may-not-perfectly-resemble-the-original-work-french-nathaniel-stowers-1854-new-york-etc-etc-longmans-green-and-co-PG09T6.jpg ". Animal activities; a first book in zoo?logy. Zoology; Animal behavior. 2l6 ANIM/IL ACTIVITIES.. Fig. 175.— Vertebral Column of Man. C, cervical: D, dorsal; Fig. 174.—Bones of Leg and Arm of Man. L, lumbar.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. French, Nathaniel Stowers, 1854-. New York [etc. etc. ] Longmans, Green and Co Stock Photo")
RMPG09T6–. Animal activities; a first book in zoo?logy. Zoology; Animal behavior. 2l6 ANIM/IL ACTIVITIES.. Fig. 175.— Vertebral Column of Man. C, cervical: D, dorsal; Fig. 174.—Bones of Leg and Arm of Man. L, lumbar.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. French, Nathaniel Stowers, 1854-. New York [etc. etc. ] Longmans, Green and Co
RM2AX0WMX–Text-book of mechanics . (C) jfff^ ^ .. m i— mm {d) U w (*) Fig. io uniformly distributed so that each element of the lengthof the beam carries the same load, when it is known as auniform load, or it may vary in any manner. A beam loaded as above described will be bent.The plane of bending will be the vertical plane throughthe axis of the beam. The elements on the concave sideof the beam will be in compression, those on the convexside will be in tension, and thus, evidently, some elementsintermediate to these will be neither in tension norcompression. All elements which remain unstressedwill f
RMPG158X–. Fossil plants : for students of botany and geology . Paleobotany. Fig. 282. A. BicUjophyUum Nilssoni. B. Rhizomopleris Schenki. C. Cavtptopteris spiralis. D. E. Dictijophylliim exile. (After Nathorst; A, B, C, E, | nat. size.) and arise from the inner side, by torsion of the axes assume an external position. An interesting analogy as regards the twisted rachis of Dictyophylluvi exile and Camptopteris is afforded by the leaves of the Cycads, Macrozamia Fawcettiae and M. coralUpes, which are also characterised by the torsion of the rachis. The habit, justly compared by Nathorst with Nathorst (
RM2AKCHG2–The hydrometallurgy of copper . d Long Reverberatories.—An important modification of thelong reverberatory, especially for copper roasting, is shown in Figs. 10,11,and 12. Fig. 10 shows a longitudinal section; Fig. 11 the plan, andFig. 12 a transverse section through the front of the furnace at the pro-tecting arch and discharge openings in the hearth. One of the difiiculties in hand reverberatories in roasting ore for thehydrometallurgical processes is the liability to fuse the ore near the fire E. C. Vorhies, Scientific and Mining Press, March 26, 1904. 100 HYDROMETALLURGY OF COPPER end, whe
RMPG3KWR–. The common colics of the horse : their causes, symptoms, diagnosis, and treatment . Horses; Colic. SURGICAL ANATOMY OF THE ABDOMEN n all the while on the colon. It is easy to see how simple it is for a distended stomach and intestines to press upon the pyloric trap, and practically occlude it; this is the second factor in producing ruptured stomach. The Small Intestines are divided by the anatomists. Fig. 3.—Photograph of Stomach to illustrate Fig. 2.' u, CEsophagus ; b, pylorus ; c, commencement of duodenum ; d, pyloric or duodenal ' trap.' of the present day into two portions, the Jixed or
RM2AG33R2–. Principles of irrigation engineering, arid lands, water supply, storage works, dams, canals, water rights and products. Fig. C.—Spillway of Bumping Lake dam. Yakima Project, Wash.. Fig. D.—Spillways of Roosevelt Dam. Salt River Project, Ariz. DAM SITES 193 necessary to procure some form of apparatus for more systematicwork. Recourse is usually made to the ordinary well diiller who, withsuitable rig or outfit is accustomed to drilling wells through sand,gravel, boulders, and solid rock. He can usually determine withreasonable degree of accuracy the character and thickness of the dif-ferent la
RMPG158K–. Fossil plants : for students of botany and geology . Paleobotany. 384 FII.ICALES [CH. like those of Dipteris conjugata (fig. 231); there are no indi- cations of the existence of the two curved arms at the summit of the petiole which form so striking a feature in D. exile and. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Seward, A. C. (Albert Charles), 1863-1941. Cambridge : University Press
RM2AJBC16–The diseases and pests of the rubber tree . d vertically with the micropyleuppermost. (e) 50 seeds were planted horizontally, and on theirnarrower side. The results of this experiment are illustrated in Fig. 28.No. 1 (from the left) is a typical seedling of lot (a) in which48 germinated, all normally. No. 2 represents the seedlingsof lot (6) of which 49 germinated, all normally. No. 3 is aseedling of lot (c), one of 47, all of which were normal,though the seeds were raised above the soil. Nos. 4 and 5are typical of the seedlipgs of lot {d), in which 45 seedsgerminated; 27 of the seedlings had
RMPFYEY2–. Precious stones, a popular account of their characters, occurrence and applications, with an introduction to their determination, for mineralogists, lapidaries, jewellers, etc. With an appendix on pearls and coral. Precious stones; Pearls; Corals. TOURMALINE 365 shown most conspicuously by the crystals lettered i, c, and d, there being many more faces present on the upper than on the lower ends. Further, the hemimorphic development is shown not only by the number and arrangement of the terminal faces, but also by that of the prism faces. For example, in Fig. 70a, the prism has only three fac
RM2ANDXE2–The outlines of physics: an elementary text-book . ,cCt=[ r=3 c!b=; Fig. 160. (2) The metal reservoir which is usually furnished with suchpumps. (3) The thermopile and galvanometer. Procedure: (a) Attach the pump to the reservoir, by the opening in the sideof the latter. 192 THE OUTLINES OF PHYSICS (b) Connect the thermopile to the galvanometer, and remove th?cone from one face of the former. Set up the pump and reservou: asshown in Fig. 160, and place the thermopile close in front of thenozzle. (c) FUl the reservoir with air by several rapid strokes of the pump. (d) Open the stopcock S and no
RMPG49RK–. Essentials of botany. Botany; Botany. Fig. 8. Head of Yarrow. A, top view (magnified); B, lengthwise section (magnified), re, re- ceptacle ; i, involucre; r, ray-flowers; d, disk-flowers; c, corolla; s, stigma; ch, chaff, or bracts of receptacle.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Bergen, Joseph Y. (Joseph Young), 1851-1917. Boston, Ginn
![The encyclopdia britannica; a dictionary of arts, sciences, literature and general information . D a , . B Fig. 21.later G. Coradi, in Zurich, .---? : ?carried out his ideas. Before diis was done, C. V. Boys, withoutknowing of Abdank-Abakanowiczs: work, actually made an inte-grapiiG which was exhibited at ,the Physical Society in, 1881.Both- make use of a sharp edge, wheel. Such a wheel will notslip sideways; it will roll forwards along the line in which its planeintersects the plane of the paper, and while] rolling will be .abl^ .toturn gradually about its point of contact. If then the angle Stock Photo](https://c8.alamy.com/comp/2ANBDKR/the-encyclopdia-britannica-a-dictionary-of-arts-sciences-literature-and-general-information-d-a-b-fig-21later-g-coradi-in-zurich-carried-out-his-ideas-before-diis-was-done-c-v-boys-withoutknowing-of-abdank-abakanowiczs-work-actually-made-an-inte-grapiig-which-was-exhibited-at-the-physical-society-in-1881both-make-use-of-a-sharp-edge-wheel-such-a-wheel-will-notslip-sideways-it-will-roll-forwards-along-the-line-in-which-its-planeintersects-the-plane-of-the-paper-and-while-rolling-will-be-abl-toturn-gradually-about-its-point-of-contact-if-then-the-angle-2ANBDKR.jpg "The encyclopdia britannica; a dictionary of arts, sciences, literature and general information . D a , . B Fig. 21.later G. Coradi, in Zurich, .---? : ?carried out his ideas. Before diis was done, C. V. Boys, withoutknowing of Abdank-Abakanowiczs: work, actually made an inte-grapiiG which was exhibited at ,the Physical Society in, 1881.Both- make use of a sharp edge, wheel. Such a wheel will notslip sideways; it will roll forwards along the line in which its planeintersects the plane of the paper, and while] rolling will be .abl^ .toturn gradually about its point of contact. If then the angle Stock Photo")
RM2ANBDKR–The encyclopdia britannica; a dictionary of arts, sciences, literature and general information . D a , . B Fig. 21.later G. Coradi, in Zurich, .---? : ?carried out his ideas. Before diis was done, C. V. Boys, withoutknowing of Abdank-Abakanowiczs: work, actually made an inte-grapiiG which was exhibited at ,the Physical Society in, 1881.Both- make use of a sharp edge, wheel. Such a wheel will notslip sideways; it will roll forwards along the line in which its planeintersects the plane of the paper, and while] rolling will be .abl^ .toturn gradually about its point of contact. If then the angle
![. On the anatomy of vertebrates. Vertebrates; Anatomy, Comparative; 1866. 28 ANATOMY OF VERTEBRATES. 18. Cranial sogmcii^or vertoljia throughout the vertebrate series; and some parts, usually, exo- genous, are autogenous in a few instances. The vertebral elements are, the centrum c, the neurapophyses n ; the neural spine ns, the pleurapophyses pi, the Ivccmapo- physes /(, and the haimal spine hs. The exogenous parts are the diapophysis d, the parapophysis;), the zygapophysis r,' the ana- popliysis «,^ the metapophysis m,^ the hypa- jiophysis, fig. 17, y,"* and the epapophysis, fig. 17, e. Stock Photo](https://c8.alamy.com/comp/PG2K82/on-the-anatomy-of-vertebrates-vertebrates-anatomy-comparative-1866-28-anatomy-of-vertebrates-18-cranial-sogmciior-vertoljia-throughout-the-vertebrate-series-and-some-parts-usually-exo-genous-are-autogenous-in-a-few-instances-the-vertebral-elements-are-the-centrum-c-the-neurapophyses-n-the-neural-spine-ns-the-pleurapophyses-pi-the-ivccmapo-physes-and-the-haimal-spine-hs-the-exogenous-parts-are-the-diapophysis-d-the-parapophysis-the-zygapophysis-r-the-ana-popliysis-the-metapophysis-m-the-hypa-jiophysis-fig-17-yquot-and-the-epapophysis-fig-17-e-PG2K82.jpg ". On the anatomy of vertebrates. Vertebrates; Anatomy, Comparative; 1866. 28 ANATOMY OF VERTEBRATES. 18. Cranial sogmcii^or vertoljia throughout the vertebrate series; and some parts, usually, exo- genous, are autogenous in a few instances. The vertebral elements are, the centrum c, the neurapophyses n ; the neural spine ns, the pleurapophyses pi, the Ivccmapo- physes /(, and the haimal spine hs. The exogenous parts are the diapophysis d, the parapophysis;), the zygapophysis r,' the ana- popliysis «,^ the metapophysis m,^ the hypa- jiophysis, fig. 17, y,"* and the epapophysis, fig. 17, e. Stock Photo")
RMPG2K82–. On the anatomy of vertebrates. Vertebrates; Anatomy, Comparative; 1866. 28 ANATOMY OF VERTEBRATES. 18. Cranial sogmcii^or vertoljia throughout the vertebrate series; and some parts, usually, exo- genous, are autogenous in a few instances. The vertebral elements are, the centrum c, the neurapophyses n ; the neural spine ns, the pleurapophyses pi, the Ivccmapo- physes /(, and the haimal spine hs. The exogenous parts are the diapophysis d, the parapophysis;), the zygapophysis r,' the ana- popliysis «,^ the metapophysis m,^ the hypa- jiophysis, fig. 17, y,"* and the epapophysis, fig. 17, e.
RM2AFT1WR–. The principles of physics. (always an even number), vibrating parts. Experiment 6.—Remove the brass plate (Fig. 191) from its support, and fasten the bell B (Fig. 194) on the support. Bow the edge of the bell at some point, and hold the open tube C in a horizontal position with the center of one of its openings near that point of the edge of the bell which is opposite the point bowed. The tube loudly reenforces the sound of the bell. Move the tube around the edge of the bell and find its nodes. Thrust the plunger D into the open end E of the tube, and find what part of the length of an open
RMPG19DB–. Clinical diagnostics of the internal diseases of domestic animals. Veterinary medicine; Diagnosis, Veterinary; Veterinary medicine. 162 CLINICAL DIAGNOSTICS. The intensity of the sounds corresponds to the intensity of the bowel movements, and we distinguish lively, weak, hardlx audible, short and prolonged sounds or noise. None of the intestinal sounds are continuous, they are always interrupted by quiet intervals, but in healthy animals. Fig. 37. — — Dorsal and Ventral limits of area of percussion. — - — Attachment of diaphragm to ribs. Coec. Coecum. v. c. Ventral fold of the colon. d. c. D
RM2AWHF3M–The development of the human body; a manual of human embryology . Fig. 3.—Diagrams Illustrating the Metaphase and Anphasesop Mitosis.—(Adapted from E. B. Wilson.) constriction makes its appearance at the surface of thecytoplasm (Fig. 3, C) and, gradually deepening, dividesthe cytoplasm in a plane passing through the equator ofthe amphiaster and gives rise to two separate cells (Fig.3-D)- 24 THE DEVELOPMENT OF THE HUMAN BODY. This complicated process, which is known as karyo-kinesis or mitosis, is the one usually observed in dividingcells, but occasionally a cell divides by the nucleus be-comin
RMPFYEMC–. A text-book of botany for secondary schools. Botany. Fig. 125.—Diagram of Mucor, showing the profusely branching mycelium and three sporophores, sporangia forming on b and c.—After Zopf.. Fig. 126.—Diagram showing mycelium and sporophores of Mucor,. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Coulter, John Merle, 1851-1928. New York, D. Appleton
RM2AXG92T–Scientific amusements . Fig. 86.—The Tower of Hanoi. ^ , I. Beginning otthe Game : the Tower complete. Tl.Procefs of TrAnsposition :the Discs are placed Successively on the Sticks A, B, C. III. End of theGame : the Tower is rebuilt at B. discs. The blocks of wood, of decreasing circumferences,are only eight in tivimber, and that is quite sufficient. If io8 MATHEMATICAL GAMES. the trick were to be attempted in thC manner of theBrahmins, with sixty-four discs, it would be necessary. ^ Fig. 87.—The Question of Tonquin. I. Cardboai-d Pyramids i^8 with their Supports A, B. C. II. Course ofProceedin
RMPG43EN–. A practical treatise on the use of the microscope, including the different methods of preparing and examining animal, vegetable, and mineral structures. Microscopes; Microscopy. DISSECTING INSTRUMENTS. 345 wedge open certain closed parts without the risk of cutting them. Scissors in which the blades are curved, as shown at D or at E in fig. 227, are also very necessary. Cutting Forceps.—This instrument, the invention of Mr. William Valentine, is represented by C, fig. 227; the sides are rivetted at the end, as those of the ordinary forceps, but the cutting part consists of two scissor-shaped
RM2AKM8J6–Practical dairy bacteriology, prepared for the use of students, dairymen, and all interested in the problems of the relation of milk to public health . A B C D FIG. 18—^EFFECT OF DIFFERENT BACTERIA ON MILKA. Bad, aerogenes. B. Bact. lactis acidi. C. & D. Liquefying bacteria grows with great rapidity, and at this temperature it seems tohe more vigorous than any other bacterium ordinarily foundin milk. For this reason, as we shall presently see, milk keptat 70° becomes, in a short time, almost completely filled withthis species of bacterium at the expense of all the others thatmight have been th
RMPG49PW–. Essentials of botany. Botany; Botany. A BCD Fig. 10. Diagrams of Inflorescence. A, panicle; B, raceme; C, spike; D, head; E, umbel.. Fig. 11. Compound Cyme of Mouse-Ear Chickweed. t, the terminal (oldest) flower.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Bergen, Joseph Y. (Joseph Young), 1851-1917. Boston, Ginn
RM2AG30HF–. Principles of irrigation engineering, arid lands, water supply, storage works, dams, canals, water rights and products. Fig. C-—Hydraulic construction of earth dam, giant in foreground washingearth and small rocks into flumes supported on trestles and conveying materialsto site of dam. Okanogan Project, Wash.. Fig. D.—Completed dam built by hydraulic process, shown above. EARTH DAMS 215 kept wetted by hose or other means to a degree sufficient to give themost dense mass possible when compacted. Where large quantities of material are to be handled and especiallywhere the borrow pits are locat
RMPG0G8F–. Diseases of greenhouse crops and their control . Vegetables; Plant diseases; Plant diseases. Fig. 58. Lily Diseases. a. Type of lily house, b. healthy bulb, c Bermuda disease (after Woods), d. Botrytis disease (after Halsted).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Taubenhaus, Jacob Joseph, 1884-1937. New York : E. P. Dutton
RM2AKW2W6–First lesson in zoology : adapted for use in schools . Fio. 126.—PapUio Twmwt. A, egg (magoifled); B, caterpillar; C, the same justbefore pupating; D, pupa or chrysalis. (Natural size.) of flowers, or drinks water, imbibing it through this tube.It never uses its jaws; and, in fact, it cannot, because they 118 FIB8T LE880NB IN ZOOLOGY. are usually absent. Moreover, the butterfly needs little food;it only lives long enough to lay its eggs,,when it dies. How the tongue is formed and how it works is well worthknowing. It should be borne in mind that it is formed by. Fig. 128 —Front view of head of
RMPG0GDK–. Diseases of greenhouse crops and their control . Vegetables; Plant diseases; Plant diseases. Fig. 34. Pepper Diseases. 0. Antbracnose, b. ^art of ascervtilis, showing seteae. c. anthracnose spores of Colletotrichum nigrum ib-c after Schwarze), d. sunburn.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Taubenhaus, Jacob Joseph, 1884-1937. New York : E. P. Dutton
RM2AFJF58–. The physiology of the Invertebrata. e, theyellow-brown cells being thec*—^ i^SS^ terminal portions of tubules ^° ^^ and secretory.fGreen Gland of Astacus. i , t j. i ta = glandular portion. I, = sac- ^he author % has made a corn-like portion. c = opening of plete study of the fuHctiou of duct. d = nerve with ramifi- ^^^ gveeiL glands of AstOCllS fluviatilis, and the results ofthese researches may be stated as follows:—^The so-calledgreen glands of the fresh-water crayfish lie in the cavity ofthe head below the front ,part of the cardiac division of thestomach (see Fig. 13). The openings of
RMPG1954–. Veterinary obstetrics; a compendium for the use of students and practitioners. Veterinary obstetrics. ^ , VETERINARY OBSTETRICS. usually much more easily than if standing idle for some time previous.. Fig. 14. FcETUS OF Mare and its Envelopes. A, Chorial Sac; C, Amniotic Sac withdrawn from the Allantoid Cavity, and opened to expose the Foetus; D, Infundibulum of the Urachus; B, Allantoid portion of the Umbilical Cord; 6, Portion of the External Surface of the Chorion destitute of Placental Villosities, and corre- sponding to the point of insertion of three pediculated Hippomanes. A Mare with
RM2AG3YCR–. Principles of irrigation engineering, arid lands, water supply, storage works, dams, canals, water rights and products. Fig. C.—Water being distributed to the fields through furrows after havingbeen diverted from the river by gravity canals.. Fig. D.—Water being applied to the fields by flooding. IRRIGATION 5 is conducted from some stream or lake by means of open canals dugin the rocks or earth, similar in many respects to the drainage ditchescommonly used in humid regions. In fact, the resemblance betweenthe irrigation canal and a drainage ditch is so great that the wordditch is commonly ap
RMPG4CJF–. Diseases of truck crops and their control . Vegetables. Fig. 44. Watermelon Diseases. a. W-lt {Fusarium niveum), &. Bordeaux injury, c, Tom Watson, an ideal shipping melon, d. macroconidia of Fusarium niveum.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Taubenhaus, Jacob Joseph, 1884-1937. New York : E. P. Dutton & Co.
RM2AG3AF8–. Principles of irrigation engineering, arid lands, water supply, storage works, dams, canals, water rights and products. d^. Fig. C.—Generators driven by water power furnishing electrical energy forpumps. Minidoka Project, Idaho.. Fig. D.—Electrically operated centrifugal pumps delivering water to laterals onGila River Indian Reservation, Ariz. IRRIGATION BY PUMPING 125 h.p., thus irrigating large tracts of lands. Although the largedistillate engine which requires the services of an engineer is not aseconomical as a high-grade steam plant using the cruder unrefinedoils, yet as the irrigation
![. Bacteriology and mycology of foods. Food. 4l^% a Fig 1 —Types of Fermentation Tubes. Af Brown's, J5, Smith's C, Smith's, without foot, D, Graves' Modification of the Durham Fermentation Tube. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Tanner, Fred Wilbur, 1888-1957. New York, John Wiley & Sons, Inc. ; [etc. ,etc. ] Stock Photo](https://c8.alamy.com/comp/PFTPC7/bacteriology-and-mycology-of-foods-food-4l-a-fig-1-types-of-fermentation-tubes-af-browns-j5-smiths-c-smiths-without-foot-d-graves-modification-of-the-durham-fermentation-tube-please-note-that-these-images-are-extracted-from-scanned-page-images-that-may-have-been-digitally-enhanced-for-readability-coloration-and-appearance-of-these-illustrations-may-not-perfectly-resemble-the-original-work-tanner-fred-wilbur-1888-1957-new-york-john-wiley-amp-sons-inc-etc-etc-PFTPC7.jpg ". Bacteriology and mycology of foods. Food. 4l^% a Fig 1 —Types of Fermentation Tubes. Af Brown's, J5, Smith's C, Smith's, without foot, D, Graves' Modification of the Durham Fermentation Tube. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Tanner, Fred Wilbur, 1888-1957. New York, John Wiley & Sons, Inc. ; [etc. ,etc. ] Stock Photo")
RMPFTPC7–. Bacteriology and mycology of foods. Food. 4l^% a Fig 1 —Types of Fermentation Tubes. Af Brown's, J5, Smith's C, Smith's, without foot, D, Graves' Modification of the Durham Fermentation Tube. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Tanner, Fred Wilbur, 1888-1957. New York, John Wiley & Sons, Inc. ; [etc. ,etc. ]
RM2AKT1AN–First lesson in zoology : adapted for use in schools . C D Fig. 184.—Different stages in the Metamorphosis of the Toad. long double strings, and the tadpoles are usually hatched inabout ten days after the eggs are laid. The toads and frogs after hatching pass through a wonderfulseries of changes before reaching maturity. Fig. 184 repre-sents the external changes of the toad from the time it is^ hatched until the form of the adult is attained. The tadpolesof our American toad are smaller and blacker in all stages ofgrowth than those of the frog. The tadpole is at first with-out any limbs (Fig.
RMPG2PGX–. Animal parasites and parasitic diseases . Domestic animals; Veterinary medicine. 140 PARASITOLOGY.. Fig. 49—Oesophagostoma Inflatum. (Cephalic extremity) Photomicrograph, 1x1^. a, Mouth with papillae c, Lateral membranous wings b, Globe shaped inflation. d, Anterior part of body.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Kaupp, Benjamin Franklyn, 1874-. Chicago : A. Eger
RM2ANDDJN–The outlines of physics: an elementary text-book . Fig. 207. Fig. 208. (c) Lay a pane of glass in front of the machine and place one ofthe four Leyden jars upon the glass. Connect the knob of the jar toone terminal of the machine, and the other terminal to the outercoating of the jar, as shown in Fig. 207. Drive the machine as beforeand note: (1) That the sparks pass much less frequently and that each ismuch heavier than before, i.e. that it is louder and gives more light.Estimate approximately the number of turns of the handle of themachine to each spark. 250 THE OUTLINES OF PHYSICS (d) Place
RMPG0RDX–. Fungoid and insect pests of the farm. Agricultural pests. Fig. 27 a. Bggs of Pieris brassicae. ^.-U Kg. 27 6. Caterpillar of Pieris brassicae. Kg. 27 c. Pupa of Pieris brassicae with butterfly emerging.. Kg. 27 d. Pieris brassicae (female).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Petherbridge, Frederick Robert. Cambridge : University Press
RM2AKJ0A7–Light; a course of experimental optics, chiefly with the lantern . 37. Gently canting ourlantern a little, we pass the beam direct through the slit e(Fig. 37), so as to enter the water almost horizontally. Wefind the ray bent down a great deal, about at an angle of45°, as shown by the thin white line c d. Now we haveascertained that if we throw the ray first by our reflector 54 LIGHT. [CHApi. up through the water, in this case the path is exactly re-versed. It occurs to us at once, that if we sent our beam at a slightly greater angle (neverforget that all angles measurefrom the normal) through
RMPG3MGM–. Manual of pack transportation: Quartermaster Corps. Transportation, Military; Mules; Pack transportation. MANUAL OF PACK TRANSPOKTATION. 121. Fig. 75. Timbe/ Mtch. Fig. 76. Timber hitch and Half hiloK Fig.78. Hawser Bend.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Daly, Henry W; United States. Army. Quartermaster Corps. Washington D. C. , Government Printing Office
RM2AXJ637–A manual of anatomy . Fig. 79.—Sections of cartilage. A, Hyalin cartilage, a. Fibrous layer of peri-chondrium; b, genetic layer of perichondrium; c, youngest chondroblasts; d, older chondro-blasts; e, capsule; /, cells; g, lacuna. B, Elastic cartilage. C, White fibro-cartilage.(Radaschs Histology.) Fibrocartilage is found as the intervertebral discs, interarticularcartilages and deepening joint cavities. It may calcify in old age. Elastic cartilage does not concern us here. Ligaments are those bands of dense white fibrous tissue that holdthe bones together. They resemble the fasciae in structu
RMPG16HW–. Fossil plants : for students of botany and geology . Paleobotany. xLnij FERTILE SHOOTS 109 transverse dehiscerce. The microstrobili of Cedriis are similar but longer. In Torreya (fig. 684, D), Taxodium, Widdringtonia,. Fig. 676. Podocarpm latifolia. (f nat. size.) il. S.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Seward, A. C. (Albert Charles), 1863-1941. Cambridge : University Press
RM2AWGY2Y–The development of the human body; a manual of human embryology . to :&yJB. c Fig. 21.—Later Stages in the Segmentation of the Ovum of a Bat.A, C, and Z? are sections, B a surface view.—(Van Bcneden.) 62 THE DEVELOPMENT OF THE HUMAN BODY. daily in those cells which are nearest what may beregarded as the lower pole of the ovum (Fig. 21, C),and these vacuoles, gradually increasing in size, eventuallybecome confluent, the condition represented in Fig. 21, D,being produced. At this stage the ovum consists of anenveloping layer, enclosing a cavity which is equivalentto the yolk-mass of the reptilia
RMPG1T6A–. Animal parasites and parasitic diseases . Domestic animals; Veterinary medicine. Plate Vlllb.. Fig. 5—FUaria Papillosa. (Cephalic extremity). a, Oral cavity. b, Two rings with four papil- lae each, two in situ. c, Pharynx. d, Oesophagus.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Kaupp, Benjamin Franklyn, 1874-. Chicago : A. Eger
RM2AXG638–Poultry culture sanitation and hygiene . Fig. 150.—A cheap and convenient boys and girls poultry club houseand run for sitting and brooding: A, The house; B, the wire-netting run;C, the door to the coop; D, the ventilating holes. From this enclosure the chicks can go a short distance andcatch bugs and other insects, which furnishes them with much. Fig. 151.—A series of coops and runs in an orchard where they are properlyprotected from the hot suns rays by the shade. animal food necessary for growth and development, besidesridding the premises of enemies of vegetation. Under these 416 POULTRY C
RMPFYR4R–. The popular natural history . Zoology. 444 THE EDIBLE FROG. through the water with that quick undulation of the flat tail which is so familiar to us all. The creature then bears the appearance represented in Fig. c. Presently another pair of legs make their appearance in front, the tail is gradually absorbed into the body—not falling off, according to the popular belief—the branchiae vanish,.and the lungs are developed. Fig. d represents a young Frog just before the tail is fulU' absorbed. The internal changes are as marvellous as the external. When first hatched, the young tadpole is to all
RM2AKRKHY–Observations on Gigantiops destructor Fabricius and other leaping ants. . astaneus amer-icanus Mayr; c, Myrmecia nigrocincta Smith; d, small Myrmecia sanguinedSmith; e, Harpegnathos saltator Jerdon. which the name Halmamyrmecia subgen. nov. (with pilosulaF. Smith as subgenotype) may be proposed. In Gigantiops I find an even more pronounced elongation andbasal incrassation of the hind femur than in Pristomyrmecia orHalmamyrmecia. As there is only one species of Gigantiops, Ihave compared its hind femur (Fig. 20) with that of a non-leapingCamponotus worker of the same size (b). It will be seen t
![. The art of landscape gardening . Landscape gardening. Theory and Practice 135 if the road be broader, we should naturally wish to make the curve bolder by breaking from it, according to the dotted line from a to b in the diagram [Fig. 19]. When two walks separate from each other, it is always desirable to have them diverge in different directions, as at a [in Fig. 20], rather than give the idea of reunit- ing, as at B.. Fig. 20. Where two walks join each other, it is generally bet- ter that they should meet at right angles, as at c, than to leave the sharp point, as in the acute angle at d. Stock Photo](https://c8.alamy.com/comp/PG1KWF/the-art-of-landscape-gardening-landscape-gardening-theory-and-practice-135-if-the-road-be-broader-we-should-naturally-wish-to-make-the-curve-bolder-by-breaking-from-it-according-to-the-dotted-line-from-a-to-b-in-the-diagram-fig-19-when-two-walks-separate-from-each-other-it-is-always-desirable-to-have-them-diverge-in-different-directions-as-at-a-in-fig-20-rather-than-give-the-idea-of-reunit-ing-as-at-b-fig-20-where-two-walks-join-each-other-it-is-generally-bet-ter-that-they-should-meet-at-right-angles-as-at-c-than-to-leave-the-sharp-point-as-in-the-acute-angle-at-d-PG1KWF.jpg ". The art of landscape gardening . Landscape gardening. Theory and Practice 135 if the road be broader, we should naturally wish to make the curve bolder by breaking from it, according to the dotted line from a to b in the diagram [Fig. 19]. When two walks separate from each other, it is always desirable to have them diverge in different directions, as at a [in Fig. 20], rather than give the idea of reunit- ing, as at B.. Fig. 20. Where two walks join each other, it is generally bet- ter that they should meet at right angles, as at c, than to leave the sharp point, as in the acute angle at d. Stock Photo")
RMPG1KWF–. The art of landscape gardening . Landscape gardening. Theory and Practice 135 if the road be broader, we should naturally wish to make the curve bolder by breaking from it, according to the dotted line from a to b in the diagram [Fig. 19]. When two walks separate from each other, it is always desirable to have them diverge in different directions, as at a [in Fig. 20], rather than give the idea of reunit- ing, as at B.. Fig. 20. Where two walks join each other, it is generally bet- ter that they should meet at right angles, as at c, than to leave the sharp point, as in the acute angle at d.
RM2AKJ4XT–Light; a course of experimental optics, chiefly with the lantern . onstrate the rapid andminute motions produced by heat. Upon the table weadjust a Trevelyan rocker, a, with its block of lead, l, andfulcrum-knob as usual. Having heated it, we fix on itsface, by any cement that will bear the heat, a small mirrorB, like that just used, and by our glass reflector, c, directthe beam of light from a small aperture down upon it at anyangle, so as to be reflected to the ceiling or the screen, D 34 LIGHT. [chap. where the spot should be focused sharply. The wholearrangement is shown in Fig. 23. What w
RMPG0DRW–. Manual of the apiary. Bees. Fig. 16. the ground. These scantling should extend at one end eight inches beyond the board, and this projection beveled from the edge of the board to the lower outer corner of the scantling. Upon this bevel nail a board {d Fig. 16), which shall reach from the edge of the bottom board to the ground. The upper edge of this board should be so beveled as to fit closely to the bottom board. For an open- ing (c Fig. 16) to the hive, I would bevel the middle of the edge of the bottom board, next to the inclined board. At the edge, this bevel should be f of an inch deep
RM2AFW2TT–. The principles of physics. ojected in ahorizontal direction moves not in a horizontal path, but in apath intermediate between a horizontal and a vertical one,showing that its velocity is composed of a horizontal and avertical component. Its horizontal .velocity (if the resistanceof the air be disregarded) is constant and its vertical velocityis uniformly accelerated. Let AB (Fig. 9) represent the verti-cal component of the motion during the iirst second, then B Cand C D will represent its vertical motion during the secondand third seconds respectively. Let AB, BC, and CD rep-resent successiv
RMPG194E–. Veterinary obstetrics; a compendium for the use of students and practitioners. Veterinary obstetrics. PHYSIOLOGY. 39 and the inner aspect of the chorion; finally these vessels enter into the vascular tufts found on the external aspect of the chorion. From these vasculaf tufts the numerous branches which meet to form the umbilical vein take their origin. These unite to form •one vein, which passes along the cord and enters the. Fig. i8 FcETAL Circulation: Advanced Period. A, Placentulse; B', B', Umbilical Veins, with their Common Trunk, B; D, Vena Porta, and its Anastomosis, C; E, Ductus Veno
RM2AXGBJR–Metallurgy; an introduction to the study of physical metallurgy . Fig. 137. Pig. 138.. Pig. 139. Pig. 140. [Toface p. 323. DEFECTS IN METALS AND ALLOYS 323 {b) Excessively high casting temperature, leading to unduly slowcooling, coarse structure and liability to segregation (see p. 287). (c) Too low a casting temperature, leading to incomplete filling of the mould, cold shuts and similar defects. (d) Inadequate cleaning or skimming of the molten metal, leading to the admixture of slag or dross. (e) Admixture of foreign matter from the mould, such as particles of sand, gas bubbles, etc. These d
RMPG3YBF–. Manual of pack transportation: Quartermaster Corps. Transportation, Military; Mules; Pack transportation. Fig. 82. Sling for barrel horizontal, Fig, 83. Sling for barrel vertical.. Fig. 87. Rolling Hitch. Fig. 86. Sheepshank. Fig. 85. Cat's Paw. 6.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Daly, Henry W; United States. Army. Quartermaster Corps. Washington D. C. , Government Printing Office
RM2AG32M4–. Principles of irrigation engineering, arid lands, water supply, storage works, dams, canals, water rights and products. Fig. C.—Foundations for timber dam. Yakima Project, Wash.. Fig. D.—Apron of partly finislied timber dam. Yakima Project, Wash. TIMBER DAMS 203 is sometimes used in order to increase the length of overflow anddecrease the depth of water on the crest. In this case there is atendency, however, to force the stream toward one bank, withconsequent danger of erosion, or if directed toward the intake ofthe canal, with liability of throwing the floods into the head andbringing in la
RMPG421M–. Essentials of botany. Botany; Botany. 126 ESSENTIALS OF BOTANY Buckeye, horse-chestnut, and buckthorn leaves are so bitter that browsing animals and most insects let them alone. Tansy, ragweed, boneset, southernwood, and worm- wood are safe for the same reason. The nauseous taste of. Fig. 92. Stinging Hairs and Cutting Leaves. (All much magnified.) a, stinging hairs on leaf of nettle; 6, bristle of the hugloss; c, barbed margin of a leaf of sedge; d, barbed margin of a leaf of grass. many kinds of leaves and stems, such as those of the potato, and the fiery taste of horse-radish, make these
RM2AFRA1X–. The principles of physics. ductor when an electrifiedbody is brought near. ^^^- ^^• Experiment 2. — a. Suspend, as above, two shells so as to touch eachother, end to end, as in Fig. 338, thus making practically one conductor.Bring near to one end of tlie shells a sealing-wax rod, D, excited with—E. While the rod is in this position carry a thin strip of tissue paper, C, along the shells. The paper is attracted to the shells, but moststrongly at the ends. In the middle of the conductor, where the shellstouch each other, there is little if any electrification. 6. While the rod D is still in po
RMPG0GCM–. Diseases of greenhouse crops and their control . Vegetables; Plant diseases; Plant diseases. Fig. 38. Tomato Diseases. o Sleeping sickness, 6. cross section of fibrovascular bundle of infected tomato stem showing mycelium, c. spores, d. chalmydospores (b-d after Schwarze).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Taubenhaus, Jacob Joseph, 1884-1937. New York : E. P. Dutton
RM2AJHK4W–Elements of mineralogy, crystallography and blowpipe analysis from a practical standpoint .. . o V Fig. 509. Northumberland. Fig. 510.. Crystallization.—Isometric. Usually cubes with modifyingforms, especially the tetrahexahedron c = a : 2a : ca a, the dodeca-hedron d and the hexoctahedron t ^ a: 2a: 4^. The cube facesare often striated parallel to the edges, giving the appearance of avery flat tetrahexahedron. Rarely found in octahedrons, some- Engineering and Mining Jorunal^ 190O) P- 2. CALCIUM AND MAGNESIUM MINERALS. 305 times formed by the grouping of small cubes in parallel positions.Pe
RMPG2T70–. Readings in evolution, genetics, and eugenics. Evolution; Heredity; Eugenics. JF M Fig. 4.—Four stages in the evolution of the cameline fore foot. A, Protylopus, Upper Eocene; B, Po'ebrotherium, Lower Eocene; C, Procamelus, Upper Miocene; D, guanaco, Recent. {From Scott.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Newman, Horatio Hackett, b. 1875. Chicago : University of Chicago Press
RM2AFT9E6–. The principles of physics. d cylinder of metal, B (Fig. 147), called the plunger. This passes through a stuifing boxD, in which it fits air-tight. Valvesopening upward and outward areplaced at A and C respectively.When the plunger is raised, Aopens and C closes, and water israised into the barrel by atmos-pheric pressure. When the plungerdescends, A closes and C opens, andthe water is forced up through thepipe E to a hight dependent on thepressure brought to bear upon itthrough the plunger. An air-domeF is usually connected with thesepumps to regulate the pressure soas to give through the de
RMPG1YH5–. The bee-keeper's guide; or, Manual of the apiary. Bees. OR, MANUAL OF THB APIARY. 363 a little to one side of the center of the top-bar, so that the foundation shall hang^ exactly in the center—so far that its upper surface would be exactly level with the upper surface of the rectangular projection. This block has shoul- ders (Fig. 174, c), so tl}at it will always reach just the proper distance into the frame. It is also rabbeted at the edge where the projection of the top-bar of the frame will rest (Fig. 174, d), so that the projection has a solid support, and will not split off with pressu
RM2AFNAF7–. Lessons with plants. Suggestions for seeing and interpreting some of the common forms of vegetation. Pig. 370.Onion bulbs. 354 LUSSOlfS WITH PLANTS axis, and separate bulbs (orbulbels) are forming at ab, c, d. Each of these bulb-els, as well as the mother-bulb, is seen to be only amass of thickened scales,and these scales aretransformed leaves. Abulb, then, is only aspecial kind of bud.441. Onion bulbs areshown in Fig.370. They areof a differentmake-up fromthe lily bulb.. Pig. 372.Bosette and offsets of house-leek. Fig. 371.Top onions. for the parts,instead of beingnarrow and over-lapping lo
RMPG01JP–. The principles of botany, as exemplified in the Cryptogamia. For the use of schools and colleges. Cryptogams; Plant anatomy; 1853. 66 COMPOUND OKGANS OP PLANTS. Fig. 28.. a. Jungermannia complanata in fruit, natural size. h. The fruit magnifieil, allowing the perichEetium or sheath, at the base, the peduncle rising from it, and the capsule at its summit not yet burst, c. The capsule split at its apex, and discharging its spores, d. The capsule empty, showing its four valves. situations, and which may be found in fruit from January to April. 79. The spores of these plants are often mixed with
RM2AWFJBP–An introduction to the study of the comparative anatomy of animals . Fig. 4. A, Femur of the Frog. /, proximal; d, distal articulating surfaces; s,shaft. By Tibio-fibula, seen from below. ^, proximal ; d, distalarticulating surfaces; t, tibial half of the bone separated by a groovefromy^ the fibular half C, The right ankle and foot of the Frog, seenfrom below. This figure is drawn to a smaller scale than A and B.a, astragalus ; c^ calcaneum ; /—V, the five principal digits ; X, theminute accessory digit. (All the figures after Ecker.) phalanges of the toes. The first and second toes have twoph
RMPG2RDE–. Heredity and evolution in plants. Heredity; Plants. 128 HEREDITY AND EVOLUTION IN PLANTS monocotyledony seems the simpler, more primitive condi- tion, it is really a later phenomenon, the monocotyledons being derived from the dicotyledons by simplification.^ As a further example there may be cited the application of the method of comparative anatomy to solve the problem. Fig. 65.—Progressive sterilization of tissue in sporophytes. a, Riccia trickocarpa (mature); b, Marchantia polymorpha (embryo); c, Marchantia (mature); d, Porrella, a leafy liverwort (mature); e, anthoceros; /, Lyca- podium
RM2AFR0JP–. The principles of physics. KIEOHHOPF S LAW. 509 Generally, the jomtjrssistance of two branches of a circuit isthe prod^t of their respective resistances divided by their sum.478. Kirchhoffs law. First. The following discussion will make the above law evident,it should be understood that whena conductor conveys a constant i current the strength of currentacross all cross - sections of theconductor, as A, C, E F, D, and .B (Fig. 396), is the same. Hencethe current arriving at C5 or D ofthe main circuit is equal to thesum of the currents which flowby the branches r{, r^ and rg.This is known as
RMPG1DEW–. Heredity in relation to evolution and animal breeding, . Heredity. Fig. 13. — Pictures of three living guinea-pigs (A, B, C), and of the preserved skins of three others (Z), E, F); all of which were produced by the pair of albinos shown in Figs. 11 and 12.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Castle, William E. (William Ernest), 1867-1962. New York ; London : D. Appleton and Company
RM2AXG2MJ–Poultry culture sanitation and hygiene . of pipes fromwhich heat is radiated. The illustration shows the heater withits automatic draft regulator (c) and the large covered suppljpipes (d) located under the machine, and a small supply pipe(e) for a 300-egg compartment. In the smaller pipes thedirection of the course of the warm water is indicated by the THE MAMMOTH INCUBATOR AND BROODER 429 arrows. In the compartment will be noted the thermostat orthermoregulator, just above the eggs (/). Its connection withthe compartment valve is easily traced. In Fig. 160 g and hshows these valves in two ope
![. Readings in evolution, genetics, and eugenics. Evolution; Heredity; Eugenics. Fig. 72.—The reduction division as represented for a species whose diploid number is four. A, "resting" nucleus of a primary germ cell; B, formation of paired threads of chromomeres; C, conjugation of homologous chromosomes (synapsis); D, loosening of the synaptic knots; E, condensation of the chromosomes and disappearance of the nuclear membrane; F, homologous chromosomes about to pass to opposite poles, thus giving each secondary germ cell a member of each pair and one-half the somatic nimiber. {Prom Ba Stock Photo](https://c8.alamy.com/comp/PG1EJ6/readings-in-evolution-genetics-and-eugenics-evolution-heredity-eugenics-fig-72the-reduction-division-as-represented-for-a-species-whose-diploid-number-is-four-a-quotrestingquot-nucleus-of-a-primary-germ-cell-b-formation-of-paired-threads-of-chromomeres-c-conjugation-of-homologous-chromosomes-synapsis-d-loosening-of-the-synaptic-knots-e-condensation-of-the-chromosomes-and-disappearance-of-the-nuclear-membrane-f-homologous-chromosomes-about-to-pass-to-opposite-poles-thus-giving-each-secondary-germ-cell-a-member-of-each-pair-and-one-half-the-somatic-nimiber-prom-ba-PG1EJ6.jpg ". Readings in evolution, genetics, and eugenics. Evolution; Heredity; Eugenics. Fig. 72.—The reduction division as represented for a species whose diploid number is four. A, "resting" nucleus of a primary germ cell; B, formation of paired threads of chromomeres; C, conjugation of homologous chromosomes (synapsis); D, loosening of the synaptic knots; E, condensation of the chromosomes and disappearance of the nuclear membrane; F, homologous chromosomes about to pass to opposite poles, thus giving each secondary germ cell a member of each pair and one-half the somatic nimiber. {Prom Ba Stock Photo")
RMPG1EJ6–. Readings in evolution, genetics, and eugenics. Evolution; Heredity; Eugenics. Fig. 72.—The reduction division as represented for a species whose diploid number is four. A, "resting" nucleus of a primary germ cell; B, formation of paired threads of chromomeres; C, conjugation of homologous chromosomes (synapsis); D, loosening of the synaptic knots; E, condensation of the chromosomes and disappearance of the nuclear membrane; F, homologous chromosomes about to pass to opposite poles, thus giving each secondary germ cell a member of each pair and one-half the somatic nimiber. {Prom Ba
RM2AFNKGG–. Lessons with plants. Suggestions for seeing and interpreting some of the common forms of vegetation. s away from the seed, it leaves a scar (D,Fig. 350). This scaris the hilum. 408. If we splitthe bean length-wise (preferablyafter it has beensoaked in waterfor a few hours),we find that theseed is composed oftwo thick cotyledons;and these are theparts which areafterwards elevatedinto the air (a, Fig. 348). One-half of a bean(that is, one cotyledon) is shown in Fig. 3.50. Theother cotyledon was attached at C. The plumuleis at S, and the incipient stem, or eaulicle, atO. All these pai-ts — coty
RMPG4CM9–. Diseases of truck crops and their control . Vegetables. Fig. 35. Radish Diseases. a. Young radishes attacked by Rheosporangium damping off, 6. presporangium, c mycelium of Rheosporangium aphanidermatum, d. fertilization of the female oogonium by the male antheridium, e. mature oospore, /. root knot {h. to e. after Edson).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Taubenhaus, Jacob Joseph, 1884-1937. New York : E. P
RM2AWDF0T–The development of the human body; a manual of human embryology . Fig. 182.—Diagrams of (A) a Sagittal Section op an Embryo showingthe Liver Enclosed within the Septum Transversum; (£>) aFrontal Section of the Same; (C) a Frontal Section of a LaterStage when the Liver has Separated from the Diaphragm. All, Allantois; CI, cloaca; D, diaphragm; Li, liver; Ls, suspensory ligamentof the liver; M, mesentery; A/g, mesogastrium ; Pc, pericardium ;S, stomach; ST, septum transversum; U, umbilicus. part of the thickness of the septum, its posterior surfacemeeting the ventral wall of the abdomen at th
RMPG15NG–. Fossil plants : for students of botany and geology . Paleobotany. 294 FILICALES [CH. Hymenophyllaceae. (Hymenophyllum, Trichovianes.) The sporangia, which are attached to a columnar receptacle or prolongation of a vein beyond the margin of the lamina, are characterised by an obliquely transverse annulus (fig. 224, C). A cup-like indusium surrounds the lower portion of the receptacle which is two-lipped in Trichomanes and entire in Hymeno- phyllum (fig. 270, C, D). These two filmy ferns have a wide distribution both in tropical and extra-tropical regions; they. Fio. 229. A. Thyrsopteris elega
RM2AG2N8A–. Principles of irrigation engineering, arid lands, water supply, storage works, dams, canals, water rights and products. Fig. C.—Spillway with effective lengths increased by curved outlines. Orland Project, Colo.. Fig. D.—Spillway for earth dam. Belle Fourche Project, So. Dak. OUTLET WORKS 253 sand blasts and the best concrete carved into fantastic forms; onthe other hand moss may be found growing on the edge of channelswhere such velocities are obtained. The problem is largely that ofthe character of the internal motions caused by the form of theorifice. This is illustrated in the case of a
![. Fossil plants : for students of botany and geology . Paleobotany. xxxix] TSriLSSOMA 567. Fig. 619. A, seed {NiUsonia'!); B, NiUsonia pterophylloidea; C, D, Nilssonia brevis; E, N. polymorpha. (A—D f nat. size; E, slightly enlarged; after Nathorst.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Seward, A. C. (Albert Charles), 1863-1941. Cambridge : University Press Stock Photo](https://c8.alamy.com/comp/PG063M/fossil-plants-for-students-of-botany-and-geology-paleobotany-xxxix-tsrilssoma-567-fig-619-a-seed-niusonia!-b-niusonia-pterophylloidea-c-d-nilssonia-brevis-e-n-polymorpha-ad-f-nat-size-e-slightly-enlarged-after-nathorst-please-note-that-these-images-are-extracted-from-scanned-page-images-that-may-have-been-digitally-enhanced-for-readability-coloration-and-appearance-of-these-illustrations-may-not-perfectly-resemble-the-original-work-seward-a-c-albert-charles-1863-1941-cambridge-university-press-PG063M.jpg ". Fossil plants : for students of botany and geology . Paleobotany. xxxix] TSriLSSOMA 567. Fig. 619. A, seed {NiUsonia'!); B, NiUsonia pterophylloidea; C, D, Nilssonia brevis; E, N. polymorpha. (A—D f nat. size; E, slightly enlarged; after Nathorst.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Seward, A. C. (Albert Charles), 1863-1941. Cambridge : University Press Stock Photo")
RMPG063M–. Fossil plants : for students of botany and geology . Paleobotany. xxxix] TSriLSSOMA 567. Fig. 619. A, seed {NiUsonia'!); B, NiUsonia pterophylloidea; C, D, Nilssonia brevis; E, N. polymorpha. (A—D f nat. size; E, slightly enlarged; after Nathorst.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Seward, A. C. (Albert Charles), 1863-1941. Cambridge : University Press
RM2AWEDC5–Types and market classes of live stock . Fig. 121. Side View of Hind Legs. A vertical line downward from the point of the buttock should touch therearjedge of the cannon from hock to fetlock and meet the ground some littledistance behind the heel. A, Ideal position; B, stands under; C, camped out;D, hind leg too straight. under the body that, when viewed from in front, a perpendicularline dropped from the point ofthe shoulder will divide the legand foot into lateral^-feal-vcgr^When viewed^ from the side, aperpendicular line dropped from the middle of the forearmwhere it joins the body should d
RMPFXEC2–. Insects injurious to fruits. Illustrated with four hundred and forty wood-cuts. Insect pests. bud, and working downwards through the pith in a cylindri- cal burrow one or two inches long. (See Fig. 22, c and d,) The holes appear to be made partly for the purpose of obtain- ing food, and partly to serve as places of concealment for the beetles; they are made by both sexes alike, and the beetles are fou'nd in them occasionally in the middle of winter, as well 'as in the summer, usually with the head downwards. They work throughout the summer months, causing the twigs operated on to wither and
RM2AKN9FK–The Influence of the Position of the Cut upon Regeneration in Gunda Ulvae . ^^r-. ;e5.^. Fig. IX.—Section through IBEeteromorphic Head, 20 days (text-fig. IV, 8). e., eye ; (/., gut; ga., ganglion : op.n.^ optic nerve ; pa.c, parenchyma cells. IV. Discussion.As was mentioned earlier in the paper, Child (1) has already shownthat the presence of at least half the cerebral ganglia is necessary forcomplete regeneration in Leptoplancc. The removal of more than half VOL. LXXXVII.—B. 2 E 364 Miss D. J. Lloyd. Influence of the Position of the the ganglia causes the production of defective heads. When
RMPG4CPT–. Diseases of truck crops and their control . Vegetables. Fig. 27. Sweet Potato Diseases. a. Trichoderma rot, 6. Septoria leaf spot, c. soil stain, d. Charcoal rot, e. Texas root rot: notice the center of the hill is dead, while the side shoots are alive as they are supported by the secondary roots formed at the nodes of the vines, /. sweet potato artificially inoculated with Sclerotium Rolfsii, g. net necrosis.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not p
RM2AFTJ0G–. The principles of physics. Fio. 113. Experiment 6. — A and B (Fig. Ill) are two bottomless vessels whichcan be alternately screwed to a supporting ring C (Fig. 112). The rmgis itself fastened by means of a clamp to the rim of a wooden waterpail. 150 MOLAR DYNAMICS. A circular disk of metal D is supported by a rod connected with onearm of the balance-beam E. When the weight F is applied to the otherarm of the beam, the disk T) is drawn up against the ring so as to supplya bottom for the vessel above. Take first the vessel A, screw it to thering and apply the weight to the beam as in Fig. 114.
RMPG1979–. Veterinary obstetrics; a compendium for the use of students and practitioners. Veterinary obstetrics. ' 8 VETERINARY OBSTETRICS. which the sacro-sciatic ligament is fixed. Below the cavity, and inclining- Inwards, is a large circular open- ing, occupied by the obturator muscles and known as. the foramen ovale, or obturator foramen. The two- ossa innominata are united in the middle line inferiorly and posteriorly by a solid sutureâthe symphysis- pubis, or ischio-pubic symphysis. Above they articulate with the sacrum.. Fig. I. Pelvis of the Mare. A, Ilium; B, Pubis; C, Ischium; D, Foramen Oval
RM2AX5W7G–Scientific American Volume 03 Number 09 (August 1860) . boat; the hook being secured by a nut. Themanner of hangincr the hind wheels is shown in Fig. 2.A slab of india-rubber, 6, is secured to the gunwale ofthe boat by the loop, c, at one end, and by the loop, d,at the other end. The loop, d, is connected to the gun-wale by a bolt which operates as a hinge, allowing theloop to be turned down as shown by the dotted lines,thus releasing one end of the spring, 6, for the purposeof admitting the axle under it, or for the purpose of re- problem. She comes and goes now on her pleasurecoasting servic
RMPG2MBC–. Elements of the comparative anatomy of vertebrates. Anatomy, Comparative. —^' Fig. 226.—A, B, C, Diagrams showing the Mode of Development of the Lungs. PD, primitive alimentary tube ; B, S^, the lung-sacs, which are at first unpaired ; t, trachea ; i, bronchus.. Fig. 227.—Diagram Illustrating the Phylogenbtic Development of the Lungs ; A Gradual Increase of the Respiratory Surface is seen in passing from a to D. Hollow outgrowths and buds arise from the endoderm of the lungs and extend into the surrounding vascular mesoderm, which. Please note that these images are extracted from scanned pag
RM2ANDD7K–The encyclopdia britannica; a dictionary of arts, sciences, literature and general information . total moment at?^ Wi, due to three loads, is the sumotC +mn +mo ofthe intercepts ML 0) a -4— %; 4L -X Fig. 49. which the triangle sides cut off from the vertical under Wi. As theloads move over the girder, the points C, D, E describe the parabolasMl, M2, M3, the middle ordinates of which are fWii, fWii/, and JWs/.If these are first drawn it is easy, for any position of the loads, todraw the lines BC, BD, BE, and to find the sum of the interceptswhich is the total bending moment under a load. The lo
RMPG194T–. Veterinary obstetrics; a compendium for the use of students and practitioners. Veterinary obstetrics. PHYSIOLOGY. 35 abdomen of the foetus at the umbilical opening, and then passes backwards to join the anterior extremity of the bladder, with the cavity of which the space between the two layers of the allantois is in communication. It is believed that the allantoid sac or cavity acts the. Fig. i6. FcETAL Membranes of the Cow at Mid-term. A Uterus opened on its left side; B, B, Cotyledons of the Uterus; C, C, ' Placentulse; D, D, Allantois; E, Vesicle of the Urachus; F, Amnion; G, Umbilical C
RM2AKY5MX–First lesson in zoology : adapted for use in schools . FiG. 23.—Animal of Millepwa nodosa, a, nutritive zooid; 6, tentacnJatedzooid; c, lasso- or nettling thread; d, the same coiled up in its cell; c a thirdform. (AH highly magnified.) Tidual is composed of three parts, each endowed with dif-ferent functions and called zooids. These are, a, hydra-like, sterile or nutritiye zooids; b and c, the reproductivezooids, both being much alike externally, having belowthe short rudimentary tentacles several round sacs, ormedusa-buds which produce either male or femalemedusae. These medusa-buds correspon
![. On the anatomy of vertebrates. Vertebrates; Anatomy, Comparative; 1866. 552 ANATOMY OF VERTEBRATES. 368 Mucous follicles abound in the skin of all the BatracMa : they are found in linear rows in parts of the Siren:' are more generally diffused in the Axolotl.^ In the Frog they are spheroidal/ fig. .".68, d, or subdepressed/ situated in the superficies of the derm, c; their ducts perforate the epiderm, h, and terminate by rounded'* or triradiate'' orifices, ib. B. Like the lateral canals of Fishes, they usually contain a clear fluid, which they expel on irritation of their nerve, ib. /.' Stock Photo](https://c8.alamy.com/comp/PG2HEE/on-the-anatomy-of-vertebrates-vertebrates-anatomy-comparative-1866-552-anatomy-of-vertebrates-368-mucous-follicles-abound-in-the-skin-of-all-the-batracma-they-are-found-in-linear-rows-in-parts-of-the-siren-are-more-generally-diffused-in-the-axolotl-in-the-frog-they-are-spheroidal-fig-quot68-d-or-subdepressed-situated-in-the-superficies-of-the-derm-c-their-ducts-perforate-the-epiderm-h-and-terminate-by-rounded-or-triradiate-orifices-ib-b-like-the-lateral-canals-of-fishes-they-usually-contain-a-clear-fluid-which-they-expel-on-irritation-of-their-nerve-ib-PG2HEE.jpg ". On the anatomy of vertebrates. Vertebrates; Anatomy, Comparative; 1866. 552 ANATOMY OF VERTEBRATES. 368 Mucous follicles abound in the skin of all the BatracMa : they are found in linear rows in parts of the Siren:' are more generally diffused in the Axolotl.^ In the Frog they are spheroidal/ fig. .".68, d, or subdepressed/ situated in the superficies of the derm, c; their ducts perforate the epiderm, h, and terminate by rounded'* or triradiate'' orifices, ib. B. Like the lateral canals of Fishes, they usually contain a clear fluid, which they expel on irritation of their nerve, ib. /.' Stock Photo")
RMPG2HEE–. On the anatomy of vertebrates. Vertebrates; Anatomy, Comparative; 1866. 552 ANATOMY OF VERTEBRATES. 368 Mucous follicles abound in the skin of all the BatracMa : they are found in linear rows in parts of the Siren:' are more generally diffused in the Axolotl.^ In the Frog they are spheroidal/ fig. .".68, d, or subdepressed/ situated in the superficies of the derm, c; their ducts perforate the epiderm, h, and terminate by rounded'* or triradiate'' orifices, ib. B. Like the lateral canals of Fishes, they usually contain a clear fluid, which they expel on irritation of their nerve, ib. /.'
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