In this paper we discuss the findings related to our research on the paradigm of Negotiation-Driven Learning (NDL). Fully-negotiated OLMs have employed different negotiation mechanisms to support learner learning and ...

Diabetic Macular Edema is the main cause of vision loss in diabetic patients caused by the accumulation of fluid in the macular region of retina. Detecting it at an early stage is a herculean task and requires great expertise ...

The Hypertension is considered as one of the most common diseases that lead to an ophthalmological illness that is Hypertensive Retinopathy. It affects the arterial structure which damages eye vision; later at severity it ...

Firms are using different strategies to sustain and to grow in market; one of the strategies that are commonly used by the firms is the brand extension strategy. The process of building brand image on the basis of consumer ...

This paper is concerned with the design and manufacture of 4G patch antenna with the newly introduced artificial materials known as artificial magnetic surfaces or high impedance surface (HIS). The use of HIS for antenna ...

Temporal behavior of a wireless scattered channel characterizes the response associated with timed behavior of the scattered components of a signal. One of the important features of the temporal characteristic is the ...

Requirement elicitation is the most significant factor in the requirement engineering process. It is already proven fact that improper elicitation of the requirements leads to the failure of the project, product. To improve ...

Sertoli-Leydig cell tumor (SLCT) of ovary is an unusual neoplasm that belongs to a group of sex cord-stromal tumors of ovary. It accounts for less than 0.5% of all primary ovarian neoplasms. We report a case of primary ...

Objective: To assess the frequencyof self-medication amongst the residents of urban squatter settlement near PNS Shifa Karachiand to assess the factors leading to this practice. Materials and Methods: This cross-sectional ...

Objectives: To find out the prevalence of Premenstrual Syndrome amongst women of Pakistan Materials and Methods: A cross sectional self reported survey was conducted from 1st August 2011 till 31st January 2012 by collecting ...