Skip to search formSkip to main contentSkip to account menu

Pennyweight

Known as: dwt, pwt 
The non-SI unit of mass equal to 24 grains, 1/20 Troy ounce or approximately 1.5552 gram.
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Blind Medical Image Watermarking with LWT – SVD for Telemedicine Applications
This paper highlights the extension of dwt-svd based image watermarking to medical images. In recent times internet has become a… 
2013
2013
Modified Algorithm for Digital Image Watermarking Using Combined DCT and DWT
Digital Image Watermarking embeds identifying information in an image, in such a manner that it cannot easily be removed. In… 
2011
2011
A NOVEL SECURE, IMPERCEPTIBLE AND ROBUST CDMA DIGITAL IMAGE WATERMARKING IN JPEG-YCBCR CHANNEL USING DWT2
Digital watermarking has been widely used in digital rights management and copyright protection. In this paper, a new… 
2006
2006
Synthesis of proglycogen and macroglycogen in skeletal muscle of standardbred trotters after intermittent exercise.
REASONS FOR PERFORMING STUDY The degradation of glycogen and its two forms, proglycogen (PG) and macroglycogen (MG) has been… 
2004
2004
Human Visual System Models in Digital Image Watermarking
In this paper some Human Visual System (HVS) models used in digital image watermarking are presented. Four different HVS models… 
Review
2004
Review
2004
Case-Control Study Comparing the Efficacy of Surgical Techniques for C1–C2 Arthrodesis
Atlantoaxial fusion rates between 85% and 98% using C1–C2 transarticular screw (TAS) fixation have been reported; however, all of… 
1999
1999
Attenuation of myocardial stunning by the AT1 receptor antagonist candesartan
Abstract The effect of AT1 receptor blockade on myocardial stunning is still somewhat ambiguous. In some prior studies, coronary… 
1996
1996
Uptake and elimination of benzo[a]pyrene in the terrestrial isopod Porcellio scaber
In isopods from contaminated sites relatively low levels of high molecular weight polycyclic aromatic hydrocarbons (PAHs) have… 
1987
1987
Growth and production of the amphipod Parhyale basrensis (Talitridae) in the Shatt al-Arab region
Life history data for the intertidal amphipod Parhyale basrensis Salman was collected, from April 1983 to September 1984, from an… 
1963
1963
Effect of Interpolated Monocular and Binocular Visual Pursuit Reaction Time Activity on Reminiscence in Pursuit Rotor Performance
Using different types of simple serial reaction time tasks interpolated between two sessions of massed practice on the pursuit… 
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)