File:Elementary and dental radiography - by Howard Riley Raper (1918) (14757929332).jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file ‎(2,124 × 1,976 pixels, file size: 402 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English:

Identifier: elementarydenrape (find matches)
Title: Elementary and dental radiography / by Howard Riley Raper
Year: 1918 (1910s)
Authors: Raper, Howard Riley
Subjects: Radiography Dentistry Radiography, Dental
Publisher: New York : Consolidated Dental Mfg.
Contributing Library: West Virginia University Libraries
Digitizing Sponsor: LYRASIS Members and Sloan Foundation

View Book Page: Book Viewer
About This Book: Catalog Entry
View All Images: All Images From Book
Click here to view book online to see this illustration in context in a browseable online version of this book.

Text Appearing Before Image:
Fig. 117. Dental radiograph made with an intensifying screen. and try again. If the negative is too dark, and it has been left in theEastman developer only 5 minutes or the Brady developer only 4 or 6minutes, the exposure has been overtimed. making the negative. The subject of making negatives has already been covered fairlywell in Chapter IV. What developer shall we use? I obtained the Choice Of Developer, formulas for the developers used by twelve different radiographers, and they were all different! From this we may conclude that any clean, properly mixed developer will do the work. However, I would advise the beginner to use one of the developersjust referred to in the foregoing, i. e., a developer which will have thedesired action in a knozvn length of time. When making the developing MAKING DENTAL RADIOGRAPHS 129
Text Appearing After Image:
Fiy. IIS. Dark box for use where a dark loom is not available. solution, dissolve the light powder first, then the heavier, white powder.As the operator becomes acquainted with the technic of development hecan correct slight mistakes in exposure by leaving the plate, or film, in thedeveloper, say, for example, only 4 minutes in the 5-minute developerfor overtimed films, or 7 minutes for undertimed films. It is unnecessaryto leave any plate or film in the 5-minute developer longer than 10minutes. If the image does not appear as it should in 10 minutes itnever will; a longer exposure must be made. If at all possible it is desirable to have a dark room, but if such aroom is not available, a dark box may be used. Fig. 118. Figure 119 illustrates a satisfactory method of hanging film negativesup to dry. 130 DENTAL RADIOGRAPHY To expedite handling it, when the film negative is dry it may bemounted between 2 pieces of clear glass using passe-partout strips to bindthe pieces of glass together

Note About Images

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.
Date
Source

https://www.flickr.com/photos/internetarchivebookimages/14757929332/

Author Internet Archive Book Images
Permission
(Reusing this file)		 At the time of upload, the image license was automatically confirmed using the Flickr API. For more information see Flickr API detail.
Flickr tags
InfoField
  • bookid:elementarydenrape
  • bookyear:1918
  • bookdecade:1910
  • bookcentury:1900
  • bookauthor:Raper__Howard_Riley
  • booksubject:Radiography
  • booksubject:Dentistry
  • booksubject:Radiography__Dental
  • bookpublisher:New_York___Consolidated_Dental_Mfg_
  • bookcontributor:West_Virginia_University_Libraries
  • booksponsor:LYRASIS_Members_and_Sloan_Foundation
  • bookleafnumber:142
  • bookcollection:west_virginia_university
  • bookcollection:americana
Flickr posted date
InfoField
27 July 2014


Licensing

[edit]
This image was taken from Flickr's The Commons. The uploading organization may have various reasons for determining that no known copyright restrictions exist, such as:
  1. The copyright is in the public domain because it has expired;
  2. The copyright was injected into the public domain for other reasons, such as failure to adhere to required formalities or conditions;
  3. The institution owns the copyright but is not interested in exercising control; or
  4. The institution has legal rights sufficient to authorize others to use the work without restrictions.

More information can be found at https://flickr.com/commons/usage/.

Please add additional copyright tags to this image if more specific information about copyright status can be determined. See Commons:Licensing for more information.
This image was originally posted to Flickr by Internet Archive Book Images at https://flickr.com/photos/126377022@N07/14757929332. It was reviewed on 24 September 2015 by FlickreviewR and was confirmed to be licensed under the terms of the No known copyright restrictions.

24 September 2015

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current23:17, 24 September 2015Thumbnail for version as of 23:17, 24 September 20152,124 × 1,976 (402 KB)Fæ (talk | contribs)== {{int:filedesc}} == {{information |description={{en|1=<br> '''Identifier''': elementarydenrape ([https://commons.wikimedia.org/w/index.php?title=Special%3ASearch&profile=default&fulltext=Search&search=insource%3A%2Felementarydenrape%2F find matches]...

You cannot overwrite this file.

There are no pages that use this file.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Elementary_and_dental_radiography_-_by_Howard_Riley_Raper_(1918)_(14757929332).jpg&oldid=895329359"