background radiography plays an important role in the detection of interproximal caries. objectives the aim of the present study was to determine diagnostic accuracy of chargecoupled devices (ccd), photo stimulable phosphor (psp) and film radiography in detecting non-cavitated caries. patients and methods seventy-two non-cavitated approximal surfaces of extracted human posterior teeth were radi...

Face detection is the first important step in many face image processing applications. Although a lot of work has been done on detecting frontal faces much less effort has been put into detecting faces with large image-plane or depth rotations. Most templates used in face detection are whole-face templates. However, such templates are ineffective for faces significantly rotated in depth. We pro...

  SUMMARY In this paper the effect of previous history of PKU in sibs and close relatives on the average age of the disease detection is studied . To find out the effect of the previous case of PKU on the detection age of her I his younger sibs, the population of 93 PKU patients were divided into 2 distinct group-I includes 63 patiens, that are the only or the first PKU children of their pare...

intrusion detection in wireless networks has been a challenging researchproblem in network security for more than half a century. this paper presents anovel intrusion detection method based on received signal strength acceptancetest (rssat) to improve the ids capabilities in anomaly-based host-basedintrusion detection systems (hids). the new system can identify suspiciousbehaviors detecting ano...

We make use of a new and detailed database on FDI approvals since the early 1990s to address two major issues related to FDI and regional development in India in the postreform period. First, we analyze the location choices of foreign investors. The evidence indicates that the concentration of FDI in a few relatively advanced regions may have prevented FDI effects from spreading across the Indi...

The integer nj depends on the group representation j, and the theory is ill-defined if nj is an odd integer. Witten showed, invoking an Atiyah-Singer index theorem [2] for a certain five-dimensional Dirac operator (the fifth coordinate is essentially the path parameter t), that nj is odd only for the representations in (1). Besides the fundamental representation with j = 1/2, the representation...