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In this paper, we introduce and study a new unified and general class of variational inequalities. We derive the general error estimates for the finite element solutions of variational inequalities. It has been shown that a class of contact problems with friction terms arising in elastostatics can be studied in the framework of variational inequalities.(More)
Software Key logger is a stealth surveillance application, which is used to keep record of user activities on the computer in various ways like keyboard logging, screen logging, mouse logging and voice logging completely undetected to ANY user because it is designed to capture what is done on a PC. They have gained so much power in their execution and have(More)
OBJECTIVE Myelin oligodendrocyte glycoprotein (MOG) is a candidate target antigen in demyelinating diseases of the central nervous system (CNS). Although MOG is encephalitogenic in different animal models, the relevance of this antigen in human autoimmune diseases of the CNS is still controversial. METHODS We investigated the occurrence and biological(More)
We consider and study an algorithm for a new class of complementarity problems of finding u such that u 2 0. Tu+A(u)>O, (u, Tu+A(u))=O, where T is a continuous mapping and A is a diagonally nonlinear mapping from [w " into itself. Furthermore, it is proved that the approximate solution obtained by the iterative scheme converges to the exact solution.(More)
Single nucleotide polymorphism (SNP) rs710521[A], located near TP63 on chromosome 3q28, was identified to be significantly associated with increased bladder cancer risk. To investigate the association of rs710521[A] and bladder cancer by new data and by meta-analysis including all published data, rs710521 was studied in 1,425 bladder cancer cases and 1,740(More)
GOALS Hepatitis C is on the rise in clinics in Pakistan. To estimate the occurrence of hepatitis C in the region and to create awareness about the disease in the general public, two studies were conducted in Punjab, Pakistan. Before this, no such effort has been made in Pakistan. BACKGROUND Two studies were held in Lahore and Gujranwala of Punjab,(More)
Pakistan has a large population of more than 150 million people with an overall carrier frequency of approximately 5.6% for beta-thalassemia. Punjab is the largest province of the country having more than 50% of the population. The state of beta-thalassemia is alarming as consanguinity is very high (>81%) and the literacy rate is low in South Punjab. A(More)
A consanguineous family with autosomal recessive nonsyndromic hearing impairment (NSHI) was ascertained in Pakistan and displayed significant evidence of linkage to 3q13.31-q22.3. The novel locus (DFNB42) segregating in this kindred, maps to a 21.6 cM region according to a genetic map constructed using data from both the deCode and Marshfield genetic maps.(More)
OBJECTIVES Frequency occurrence of nonacidic and nonliquid reflux events in the pharynx has not been systematically studied. The aim of the present study was to characterize the physical (liquid, gas, and mixed gas/liquid) and pH properties of the gastroesophagopharyngeal refluxate. METHODS We performed a total of 31 24-h simultaneous ambulatory(More)