1,3 Department of Biotechnology, Abdul Wali Khan University Mardan, Pakistan 2 Department of Chemistry, Islamia College Peshawar (Chartered University), Pakistan 4 Khyber Medical University, Peshawar, Pakistan 5 Kohat University of Science and Technology, Kohat, Pakistan 6 Department of Agriculture, Abdul Wali Khan University Mardan, Pakistan 7 Department of Chemistry, Abdul Wali Khan Universit...

In recent years several fixed point theorems for hybrid pairs of mappings are proved and by now there exists considerable literature in this direction. To mention a few, one can cite Imdad and Ahmad [10], Pathak [19], Popa [20] and references cited therein. On the other hand Assad and Kirk [4] gave a sufficient condition enunciating fixed point of set-valued mappings enjoying specific boundary ...

Over the last two years, research conducted at the NCAUR in Peoria, IL, in conjunction with The Ohio State University (Khan et al, 1998a; Khan et al., 1998b; Khan et al., 1999a; Khan et al., 1999b; Schisler et al., 1999a; Schisler et al., 1999b), has culminated in the isolation, screening and identification of several putative biological control agents for suppression of FHB. This update provid...

Copyright: © 2016 Haroon Khan. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. *Corresponding author: Haroon Khan, Department of Pharmacy, Abdul Wali Khan University, Mardan 23200, Pakistan,Tel: 03329123171; E...

Many seabirds die each year after exposure to petroleum hydrocarbons (Piatt and Lensink 1990; Khan and Ryan 1991). Crude oil, following ingestion, induces hemolytic anemia which occurs 4 to 5 d later (Leighton et al. 1983). A recent study reported the presence of hemosiderin in the liver of common murres (Uria aalge) at intervals up to 42 d after oil-contamination (Khan and Ryan 1991). Hemoside...

INTRODUCTION There are many opportunities for nurses to assist improving patient's ex-perience of cancer. In fact, in every stage of cancer process, nurses can provide the re-quired and necessary cares and supports by representing substantial caring behaviors. Thus, by identifying and understanding the importance of caring behaviors which led to nurse-patient effective interactions, nurses woul...

having a look at the history of iran, one can realize that, the foundation of governorship in this country was based on two factors, religious belief and tradition, as the safavids came to power according to the former category and ruled for more than two centuries. the fall of the safavid dynasty not only ended their ruling, but decreased their holiness drastically. therefore, from then on the...