It is generally acknowledged that successful school leaders in C 21st need to know how to lead their schools as well as to manage them. Most will face the challenge of needing to lead their organisations to modify their core professional activity in specific ways. These may include reorienting the focus of their curriculum, modifying curriculum provision in key areas, improving student outcomes...

Today, commercialization, or “going to market” (Friedman, 2002), is particularly challenging, especially given the pressure to do it quickly. Indeed, it has been claimed that the need for speed in development and speed in going to market have a tremendous impact on the dynamics of technology transfer and is the most important driver of change, which means that a firm’s ability to develop and ma...

2014 A transition between a smectic A phase and a smectic A antiphase (SÃ) is observed for the first time in a pure compound : the nitrobenzoyloxybenzoate of heptylphenyl. So far, the anomalies of periodicities which are connected to this type of transition were only detected in cyano systems. Moreover, the solid phase of the inferior homologue of this nitro series is surprisingly influenced by...

In this study, the effect of repair on fatigue life of tubular joints is investigated. Six cracked specimens precedently subjected to fatigue loading undergone to weld repair. Two of those specimens were shot peened before primary fatigue loading.  It is shown that repair gives rise to about 150% increase in fatigue life for original specimens while the increase of fatigue life for shot-peened ...

objectives: composite repair is a minimally invasive and conservative approach. this study aimed to evaluate the effect of an additional hydrophobic resin layer on the repair shear bond strength of a silorane-based composite repaired with silorane or methacrylate-based composite. materials and methods: sixty bar-shaped composite blocks were fabricated and stored in saline for 72 hours. the surf...

Appropriate Questions:  What are you looking for in a summer intern? (then be prepared to demonstrate how you fit those desired skills)  What has been your most interesting case/project in the past year?  What drew you to this employer/what was your path to this organization/firm?  I spoke with ______, the Michigan student who worked here two summers ago, and s/he said (fill in positive asp...

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If there are groups whose endorsements voters can use as positive (or negative) cues, we demonstrate that voters do not need to know anything directly about candidate positions to be able to identify the candidate whose issue positions and performance is likely to be closest to the voter 's own preferences. In one dimension we show that, given certain simplifying assumptions, voters are best of...