Detecting Null symbols in a video data frame comprises sending OFDM symbols through a sliding windowed correlation process having a correlation window length proportional to a cyclic prefix length and a delay equal to a FFT size of the symbols, wherein output peaks of the process occur where two similar portions of the symbols coincide; checking peaks in windows sized equal to a duration of a s...

BACKGROUND DNA damage from micronutrient deficiencies has been suggested as one major cause of cancer. Therefore studies involving vitamin supplementation, particularly with those with anti-oxidant activity, in combating cancer have routinely been carried out in both in vivo and in vitro systems, but relatively much less in mice. AIMS The present study examines if L-Ascorbic acid (AA; vitamin...

After receptor-mediated uptake, asialoglycoproteins are routed to lysosomes, while transferrin is returned to the medium as apotransferrin. This sorting process was analyzed using 3,3'-diaminobenzidine (DAB) cytochemistry, followed by Percoll density gradient cell fractionation. A conjugate of asialoorosomucoid (ASOR) and horseradish peroxidase (HRP) was used as a ligand for the asialoglycoprot...

Differential auction–barter (DAB) model augments the well-known double auction (DA) model with barter bids so that besides the usual purchase and sale activities, bidders can also carry out direct bartering of items. The DAB model also provides a mechanism for making or receiving a differential money payment as part of the direct bartering of items, hence, allowing bartering of different valued...

The Desire-as-Belief thesis (DAB) states that a rational person desires a proposition exactly to the degree that she believes or expects the proposition to be good. Many people take David Lewis to have shown the thesis to be inconsistent with Bayesian decision theory. However, as we show, Lewis’ argument was based on an Invariance condition that itself is inconsistent with the (standard formula...

This thesis is a study of the Eureka 147 Digital Audio Broadcasting (DAB) system developed by a European consortium. It begins with a brief introduction to DAB in the United States. It also gives a comprehensive technical overview of the Eureka 147 DAB system. This thesis proposes a solution to concerns expressed by the broadcasting industry regarding the acceptance of this system as the DAB st...

During a survey from 26 August through 13 September 1991, specimens of the flatfish, Limanda limanda (dab), and the asteroid echinoderm Asterias rubens (seastar), were collected at sampling locations along transects radiating into the North Sea from the coastal zone of The Netherlands. In homogenates of liver tissue from male dab and the digestive gland (pyloric caeca) of female seastar, DNA da...

BACKGROUND Several videolaryngoscopes are available which may facilitate tracheal intubation in difficult airways. We compared the McGrath(®) Series 5 and the Venner™ A.P. Advance™ (APA) videolaryngoscopes with a Macintosh laryngoscope by studying the performance of experienced anaesthetists using manikins in normal and difficult airway scenarios. METHODS We recruited 48 anaesthetists into a ...

BACKGROUND Deoxycholate amphotericin B (DAB) is a nephrotoxic drug and the incidence of acute kidney injury (AKI) is high. AIMS The aim of this study was to describe the incidence of AKI in patients under DAB therapy and determine risk factor to predict the AKI. METHODS The data of this retrospective study included previously hospitalized patients treated with intravenous DAB for at least f...