WJPPS Citation

Login

Search

News & Updation

  • Updated Version
  • WJPPS introducing updated version of OSTS (online submission and tracking system), which have dedicated control panel for both author and reviewer. Using this control panel author can submit manuscript
  • Call for Paper
    • WJPPS  Invited to submit your valuable manuscripts for Coming Issue.
  • Journal web site support Internet Explorer, Google Chrome, Mozilla Firefox, Opera, Saffari for easy download of article without any trouble.
  •  
  • New Impact Factor
  • WJPPS Impact Factor has been Increased to 8.025 for Year 2024.

  • WJPPS: MARCH ISSUE PUBLISHED
  • March Issue has been successfully launched on 1 March 2024.

  • ICV
  • WJPPS Rank with Index Copernicus Value 84.65 due to high reputation at International Level

  • Scope Indexed
  • WJPPS is indexed in Scope Database based on the recommendation of the Content Selection Committee (CSC).

Abstract

A REVIEW: NANOTECHNOLOGY AND FORENSIC SCIENCE

Jyoti Chaudhary*, Giriraj Tailor* and Ajit Joshi

ABSTRACT

Nanotechnology is a fundamental, enabling technology, allowing us to do new things in almost every conceivable technological discipline. Another such reagent involves highly charged gold nanoparticles. These attach to the residue forming a weak gold image which can be amplified with a silver physical developer. Nanoparticles are also used in items such as paints, printing inks and writing inks. Paints and most printing inks consist of Nano-sized pigments in a vehicle. However, certain modern ink jet printing inks now contain Nano-sized pigments to improve their light fastness and most gel inks are also based on Nano scale pigments. These nanoparticle containing materials often appear as evidence and are thus subject to forensic characterization. Both luminescent (quantum dots), up-converting Nano scale phosphors and non-luminescent nanoparticles are used as security tags to label product, add security to documents and as anti-counterfeiting measures. These assist in determining if an item is fraudulently made.

Keywords: .


[Download Article]     [Download Certifiate]

Call for Paper

World Journal of Pharmacy and Pharmaceutical Sciences (WJPPS)
Read More

Online Submission

World Journal of Pharmacy and Pharmaceutical Sciences (WJPPS)
Read More

Email & SMS Alert

World Journal of Pharmacy and Pharmaceutical Sciences (WJPPS)
Read More