This paper examines interactions between co-occupants of riverine niches in North West Europe during the Late Upper Palaeolithic using both ecological and archaeological data. It is argued that consideration of both the Lateglacial record and autecology of eel, beaver and horse supports a reinterpretation of some famous but enigmatic panels of Magdalenian mobiliary art as representations of eel...

The major factors of insecurity in the East, away from the security of geopolitical area were because of the formation of political management in the nineteenth century colonial style. The security factor in the vast region of the East that encompasses at least three countries of Iran and Afghanistan and Pakistan is very important and highly effective. It reached its peak colonial Anglo-Russian...

larsen syndrome is a skeletal dysplasia (osteochondro-dysplasia) in which multiple dislocations of the large joints are the major feature . nosology in this group of disease, which constitutes 8% of mendelian disorders in man, is primarily based on clinical and radiological features. the underlying genetic defect is 3p21.1-p14.1 in the dominant type

It is clear that many sources of evidence have contributed to our grasp of what does and does not work in HIV/AIDS education. Despite this, there has recently been a distinct move to narrow the evidence of success in this field to experimental and comparative work, with randomized controlled trials positioned as the 'gold standard'. Here we take up the question of what constitutes evidence in H...

OBJECTIVE To develop a practitioner led definition of a prescribing error for use in prevalence/incidence studies in paediatric practice. DESIGN A two stage Delphi technique was used to obtain the views of a panel of expert health professionals working in the hospital paediatric setting. The extent of their agreement on a definition of a prescribing error, and on 40 scenarios that might be cl...

The shelterin proteins are required for telomere integrity. Shelterin dysfunction can lead to initiation of unwarranted DNA damage and repair pathways at chromosomal termini. Interestingly, many shelterin accessory proteins are involved in DNA damage signaling and repair. We demonstrate here that in normal human fibroblasts, telomeric ends are protected by phosphorylation of CGG triplet repeat-...

Diseases in bees are quite common and when the no longer on face of earth, a great catastrophe will begin. The above has been attributed to Nobel Prize winner: Albert Einstein, who predicted that Man would only have 4 years left our planet. detection one pathogens descend constitutes small contribution knowledge this pathogen its control. chosen method is currently most effective tool regard we...

in this paper, we study an equivalence relation on the set of fuzzysubgroups of an arbitrary group g and give four equivalent conditions each ofwhich characterizes this relation. we demonstrate that with this equivalencerelation each equivalence class constitutes a lattice under the ordering of fuzzy setinclusion. moreover, we study the behavior of these equivalence classes under theaction of a...

In this paper, we study an equivalence relation on the set of fuzzysubgroups of an arbitrary group G and give four equivalent conditions each ofwhich characterizes this relation. We demonstrate that with this equivalencerelation each equivalence class constitutes a lattice under the ordering of fuzzy setinclusion. Moreover, we study the behavior of these equivalence classes under theaction of a...