“Thermal Referral (TR)” and “Thermal Grill Illusion (TGI)” are known as illusions of thermal sensation, have been well studied. In a previous study, the experiment using two thermal-tactile stimulations to the forearm revealed that those illusions simultaneously occurred. On the other hand, in the experiment result, a few subjects perceived a hot stimulation as a cold sensation or a cold stimul...

The Policing and Reducing Crime Unit (PRC) was formed in 1998 as a result of the merger of the Police Research Group (PRG) and the Research and Statistics Directorate. PRC Unit is now part of the Research, Development and Statistics Directorate of the Home Office. The PRC Unit carries out and commissions research in the social and management sciences on policing and crime reduction, broadening ...

Many prey species exhibit defensive traits to decrease their chances of predation. Conspicuous eye-spots, concentric rings of contrasting colours, are one type of defensive trait that some species exhibit to deter predators. We examined the function of eye-spots in Lepidoptera to determine whether they are effective at deterring predators because they resemble eyes ('eye mimicry hypothesis') or...

Color and pigmentation patterns of animals are often targets of sexual selection because of their role in communication. Although conspicuous male traits are typically implicated with intersexual selection, there are examples where sex-specific displays play a role in an intrasexual context, e.g. when they serve as signals for aggression level and/or status. Here, we focus on the function of a ...

  A 29- year old female with bone pain and history of precocious puberty was referred for bone scintigraphy. On physical examination café au lait macular spots were noted on her neck, buttocks and left leg. Bone scan showed multiple areas of intense increased activity which was in favour of polyostotic fibrous dysplasia. Considering the presence of polyostotic fibrous...

At the present time considerable alarm is felt in Europe, lest the plague now raging in Mesopotamia should find its ?way to the cities and repeat in them the history of 1665 in London. But though European cities have some highly cultivated pestilence grounds, ready to yield an abundant crop of death, they have not yet reached the destructive power of a Calcutta " bustee." And yet how complacent...

Atypical cotton-wool spots in four selected cases of diabetic retinopathy are discussed. The most striking characteristic distinguishing them from typical cotton-wool spots is their size, which ranges from about 2 to 4 disc diameters. They develop after stenosis or a complete obstruction of a first order arteriole at the point at which it emerges from the parent arterial branch. The size of the...

Developmental studies on wing colour patterns have been performed in nymphalid butterflies, but efficient genetic manipulations, including mutagenesis, have not been well established. Here, we have performed mutagenesis experiments in a lycaenid butterfly, the pale grass blue Zizeeria maha, to produce colour-pattern mutants. We fed the P-generation larvae an artificial diet containing the mutag...

Of the many abnormalities that have been reported in association with multiple caf&-au-lait spots, congenital cardiac anomalies are extremely rare. The purpose of this paper is to report three families in which there were children with pulmonary valvular stenosis, who were mentally dull and also had cafe-au-lait spots inherited as an autosomal dominant, as in von Recklinghausen's disease (VRD)....

 The Indian riverine buffaloes are more susceptible to variations in the environment. These variations affect seminal plasma proteins, which in turn affect fertility. This study was conducted to evaluate variations in the Indian Bubalus bubalis seminal plasma protein profile using two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) during winter and summer seasons, and its relation wit...