We introduce a generalized notion of Schwarzenberger bundle on the projective space. Associated to this more general definition, we give an ad-hoc notion of jumping subspaces of a Steiner bundle on P (which in rank n coincides with the notion of unstable hyperplane introduced by Vallès, Ancona and Ottaviani). For the set of jumping hyperplanes, we find a sharp bound for its dimension. We also c...

OBJECTIVE To evaluate the effect of a bridge safety fence in preventing suicide. METHODS We examined suicides from jumping off the Memorial Bridge in Augusta, Maine, from 1 April 1960 to 31 July 2005. The safety fence was installed during 1983, the mid-point of the study period. RESULTS 14 suicides from the bridge were identified; all occurred before installation of the safety fence. The nu...

In the present study, interactive effects of D1 and D2 dopamine receptors antagonists and different periods of lithium pretreatment on morphine dependence in mice have been investigated. This study was designed to investigate whether the hypothesis that lithium and dopaminergic mechanisms via their effects on phosphoinositide pathways and calcium flux could influence morphine withdrawal respons...

The tephritid fly Zonosemata vittigera (Coquillett) has a leg-like pattern on its wings and a wing-waving display that together mimic the agonistic territorial displays of jumping spiders (Salticidae). Zonosemata flies initiate this display when stalked by jumping spiders, causing the spiders to display back and retreat. Wing transplant experiments showed that both the wing pattern and wing-wav...

The three main Olympic horse riding disciplines are dressage, jumping, and three-day eventing (including dressage, cross country and jumping). In the jumping discipline (obstacle race), the 'team' (horse rider) is judged under the different conditions that might take place in a varied run. The horse is expected to show power and ability; the rider must show riding skill and good physical condit...

We assessed the effect of the installation of barriers on the Clifton suspension bridge, Bristol, England, in 1998 on local suicides by jumping. Deaths from this bridge halved from 8.2 per year (1994-1998) to 4.0 per year (1999-2003; P=0.008). Although 90% of the suicides from the bridge were by males, there was no evidence of an increase in male suicide by jumping from other sites in the Brist...

The study presented here investigates how different degrees of conceptual integration, as predicted by direct and indirect reported speech, effect speakers’ prosodic behaviour in interaction. It makes a threeway distinction between authentic direct, false direct and indirect reported speech and predicts that greater conceptual distance, predicted by authentic direct reported speech, will lead t...

Children with mild ID are also referred to as debilitating or able educate. a can receive education like other normal children. Most of the experience delays in physical development that have an impact on basic movement skills problems such locomotor movements running, jumping and jumping, well manipulative throwing catching object. The purpose this study is develop learning model through V2 pl...