Buy The Principles of Hygiene as Applied to Tropical and Sub-Tropical Climates and the Principles of Personal Hygiene in Them as Applied to Europeans
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Home > Art, Film & Photography > The Principles of Hygiene as Applied to Tropical and Sub-Tropical Climates and the Principles of Personal Hygiene in Them as Applied to Europeans
The Principles of Hygiene as Applied to Tropical and Sub-Tropical Climates and the Principles of Personal Hygiene in Them as Applied to Europeans

The Principles of Hygiene as Applied to Tropical and Sub-Tropical Climates and the Principles of Personal Hygiene in Them as Applied to Europeans


     0     
5
4
3
2
1



Out of Stock


Notify me when this book is in stock
X
About the Book

This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1908 Excerpt: ...butyrorefractometer is largely used in the first step in assorting the samples for analyses. Those that do not conform to the test are set aside for further examination. To prepare the sample for the butyro-refractometer it is melted over a water-bath and filtered. The ghee is then tested. The testing is effected with the ghee in the butyrorefractometer at a temperature of 40-5 C. At this temperature the readings for pure ghee are from 410 to 42-5. Any sample giving a reading of 43 is regarded with suspicion, and any above 440 as adulterated. Mohua oil from the market shows a reading of 500; lard, 48'5 to 49?; cocoanut oil, 350; castor oil, 68; and ground nut oil, 5i To make a reading the prisms of the refractometer are opened, and a drop of filtered ghee is placed on the lower prism. The prisms are then closed, and a reading taken when the temperature is at 40-5. Experiments carried on by Dr. Dutta in Calcutta show that pure ghee adulterated with 20 per cent. of ground nut oil gave a reading of 43-5, while adulteration with 10 per cent. of the oil gave 430. No difference is observed in the reading between cow's ghee and buffalo's ghee. Suspected samples are examined further if there is a laboratory, first by the Amagat and Jean oleo-refractometer, which when set at zero with the standard oil supplied with the instrument, gives a reading to the right or left, according to the kind of filtered oil or fat placed in its hollow or inner prism. Vegetable oils and fats rotate to the right, animal fats and oils to the left. (Cocoa-nut oil rotates to the left some 590.) Ghee gives a reading of--300 to--35. The temperature of the ghee in the refractometer should be maintained at 45 C., and in melting it the temperature should not be raised above 300 C. All the anima...


Best Sellers


Product Details
  • ISBN-13: 9781130340518
  • Publisher: Rarebooksclub.com
  • Publisher Imprint: Rarebooksclub.com
  • Height: 246 mm
  • No of Pages: 112
  • Spine Width: 6 mm
  • Width: 189 mm
  • ISBN-10: 1130340511
  • Publisher Date: 01 Mar 2012
  • Binding: Paperback
  • Language: English
  • Returnable: N
  • Weight: 213 gr


Similar Products

Add Photo
Add Photo

Customer Reviews

REVIEWS      0     
Click Here To Be The First to Review this Product
The Principles of Hygiene as Applied to Tropical and Sub-Tropical Climates and the Principles of Personal Hygiene in Them as Applied to Europeans
Rarebooksclub.com -
The Principles of Hygiene as Applied to Tropical and Sub-Tropical Climates and the Principles of Personal Hygiene in Them as Applied to Europeans
Writing guidlines
We want to publish your review, so please:
  • keep your review on the product. Review's that defame author's character will be rejected.
  • Keep your review focused on the product.
  • Avoid writing about customer service. contact us instead if you have issue requiring immediate attention.
  • Refrain from mentioning competitors or the specific price you paid for the product.
  • Do not include any personally identifiable information, such as full names.

The Principles of Hygiene as Applied to Tropical and Sub-Tropical Climates and the Principles of Personal Hygiene in Them as Applied to Europeans

Required fields are marked with *

Review Title*
Review
    Add Photo Add up to 6 photos
    Would you recommend this product to a friend?
    Tag this Book Read more
    Does your review contain spoilers?
    What type of reader best describes you?
    I agree to the terms & conditions
    You may receive emails regarding this submission. Any emails will include the ability to opt-out of future communications.

    CUSTOMER RATINGS AND REVIEWS AND QUESTIONS AND ANSWERS TERMS OF USE

    These Terms of Use govern your conduct associated with the Customer Ratings and Reviews and/or Questions and Answers service offered by Bookswagon (the "CRR Service").


    By submitting any content to Bookswagon, you guarantee that:
    • You are the sole author and owner of the intellectual property rights in the content;
    • All "moral rights" that you may have in such content have been voluntarily waived by you;
    • All content that you post is accurate;
    • You are at least 13 years old;
    • Use of the content you supply does not violate these Terms of Use and will not cause injury to any person or entity.
    You further agree that you may not submit any content:
    • That is known by you to be false, inaccurate or misleading;
    • That infringes any third party's copyright, patent, trademark, trade secret or other proprietary rights or rights of publicity or privacy;
    • That violates any law, statute, ordinance or regulation (including, but not limited to, those governing, consumer protection, unfair competition, anti-discrimination or false advertising);
    • That is, or may reasonably be considered to be, defamatory, libelous, hateful, racially or religiously biased or offensive, unlawfully threatening or unlawfully harassing to any individual, partnership or corporation;
    • For which you were compensated or granted any consideration by any unapproved third party;
    • That includes any information that references other websites, addresses, email addresses, contact information or phone numbers;
    • That contains any computer viruses, worms or other potentially damaging computer programs or files.
    You agree to indemnify and hold Bookswagon (and its officers, directors, agents, subsidiaries, joint ventures, employees and third-party service providers, including but not limited to Bazaarvoice, Inc.), harmless from all claims, demands, and damages (actual and consequential) of every kind and nature, known and unknown including reasonable attorneys' fees, arising out of a breach of your representations and warranties set forth above, or your violation of any law or the rights of a third party.


    For any content that you submit, you grant Bookswagon a perpetual, irrevocable, royalty-free, transferable right and license to use, copy, modify, delete in its entirety, adapt, publish, translate, create derivative works from and/or sell, transfer, and/or distribute such content and/or incorporate such content into any form, medium or technology throughout the world without compensation to you. Additionally,  Bookswagon may transfer or share any personal information that you submit with its third-party service providers, including but not limited to Bazaarvoice, Inc. in accordance with  Privacy Policy


    All content that you submit may be used at Bookswagon's sole discretion. Bookswagon reserves the right to change, condense, withhold publication, remove or delete any content on Bookswagon's website that Bookswagon deems, in its sole discretion, to violate the content guidelines or any other provision of these Terms of Use.  Bookswagon does not guarantee that you will have any recourse through Bookswagon to edit or delete any content you have submitted. Ratings and written comments are generally posted within two to four business days. However, Bookswagon reserves the right to remove or to refuse to post any submission to the extent authorized by law. You acknowledge that you, not Bookswagon, are responsible for the contents of your submission. None of the content that you submit shall be subject to any obligation of confidence on the part of Bookswagon, its agents, subsidiaries, affiliates, partners or third party service providers (including but not limited to Bazaarvoice, Inc.)and their respective directors, officers and employees.

    Accept

    Fresh on the Shelf


    Inspired by your browsing history


    Your review has been submitted!

    You've already reviewed this product!