Teach for Australia (TFA) : can it overcome educational disadvantage?

This paper considers an alternative teacher certification pathway known as Teach for Australia (TFA) that is currently operating in the Australian state of Victoria. A discursive approach informed by critical theory is used in the paper to critically examine the specific case of TFA as an alternative teacher certification pathway charged with improving student learning outcomes and reducing educational disadvantage. The problematization of educational programmes such as TFA, including specific terms and statements found in TFA documentation, features prominently in the paper alongside the political and economic policy context of public education. The argument and central contention of the paper is that TFA will not overcome educational disadvantage; nor will it over time improve student learning outcomes

Sudden stratospheric warmings seen in MINOS deep underground muon data

The rate of high energy cosmic ray muons as measured underground is shown to be strongly correlated with upper-air temperatures during short-term atmospheric (10-day) events. The effects are seen by correlating data from the MINOS underground detector and temperatures from the European Centre for Medium Range Weather Forecasts during the winter periods from 2003-2007. This effect provides an independent technique for the measurement of meteorological conditions and presents a unique opportunity to measure both short and long-term changes in this important part of the atmosphere. Copyright 2009 by the American Geophysical Union

Measurement of neutrino velocity with the MINOS detectors and NuMI neutrino beam

The velocity of a ∼3GeV neutrino beam is measured by comparing detection times at the near and far detectors of the MINOS experiment, separated by 734 km. A total of 473 far detector neutrino events was used to measure (v-c)/c=5.1±2.9×10-5 (at 68% C.L.). By correlating the measured energies of 258 charged-current neutrino events to their arrival times at the far detector, a limit is imposed on the neutrino mass of mν<50MeV/c2 (99% C.L.). © 2007 The American Physical Society

Genomics of quality traits

The quality attributes of cereal grains are valued in the context of a complex food chain that integrates outputs achievable by breeding, production, and processing. New processing technologies, environmental change, and changes in consumer preferences demand that quality attributes of wheat and barley need to be continually modified. The advances in the genomics of quality described in this chapter provide the basis for ensuring that the genetic approaches encompassing the complexities of the gene networks underpinning quality attributes can meet the challenges presented by the rapid changes occurring within the food chain