Results 21 to 30 of about 148,762 (269)
The Resilience of Life to Astrophysical Events
Scientific Reports, 2017 Much attention has been given in the literature to the effects of astrophysical events on human and land-based life. However, little has been discussed on the resilience of life itself.
David Sloan +2 more
doaj +1 more source
Design and Simulation of a Wilkinson Power Divider with High Isolation for Tri-Band Operation Using PSO Algorithm [PDF]
Journal of Intelligent Procedures in Electrical Technology, 2015 In this article, a microstrip tri-band Wilkinson power divider, using the equivalent three section transmission line instead of common quarter-wavelength transmission line with help of PSO algorithm, design and simulated. Optimized choices for electrical
Farzad Khajeh-khalili +1 more
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Pilot and Feasibility Studies, 2020 Background Children with Social (Pragmatic) Communication Disorder (SPCD) have long-term needs in using and processing social language and have a high risk of later mental health difficulties.
Catherine Adams +5 more
doaj +1 more source
Unequal Wilkinson Power Divider Using Asymmetric Microstrip Parallel Coupled Lines [PDF]
Journal of Intelligent Procedures in Electrical Technology, 2012 An effective method is introduced to overcome the narrow strip width in unequal Wilkinson power divider with high dividing ratio. In the proposed Wilkinson power divider, the separated microstrip lines are replaced by a uniform asymmetrical microstrip ...
Mehdi Moradian +2 more
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Geochemistry, Geophysics, Geosystems, 2013 We present 36 new 40Ar‐39Ar incremental heating age determinations from the Caribbean Large Igneous Province (CLIP) providing evidence for extended periods of volcanic activity and suggest a new tectonomagmatic model for the province's timing and ...
Matthew W. Loewen +3 more
doaj +1 more source
American Journal of Agricultural Economics, EarlyView.Abstract Our general interest is in global trade loss from livestock pathogens, specifically exports. We adopt a causal inference approach that considers animal disease outbreaks over time as non‐staggered binary treatments with the potential for switching in (infection) and out of treatment (recovery) within the sample period. The outcome evolution of
Mohammad Maksudur Rahman +1 more
wiley +1 more source
Decolonising the medium of instruction in education in Nigeria
Cogent EducationColonialism established English as both the official language and the primary medium of instruction in Nigeria, often at the expense of various Indigenous languages.
Chidi Ezegwu +2 more
doaj +1 more source
American Journal of Botany, EarlyView.Abstract Premise Desert plant assemblages in southern California provide an opportunity to link patterns of community structure with climate‐driven vulnerability in a rapidly changing environment. California sustains an exceptionally diverse flora of approximately 4300 plant species, with 31% identified as endemic.
Hector Zumbado‐Ulate +4 more
wiley +1 more source
Australian Journal of Social Issues, EarlyView.ABSTRACT Education is a central mechanism for ensuring that Indigenous–State treaties are understood, supported and endure through political change. Public knowledge shapes the negotiation, acceptance, implementation and long‐term stability of agreements. In Australia, however, treaty knowledge remains fragmented.
Jacob Prehn, Harry Hobbs, Jessica Horton
wiley +1 more source
Journal of British and Irish Innovative Poetry, 2015 This article reads closely John Wilkinson’s essay ‘Following the Poem’ (2007) alongside some of Wilkinson’s poetry from the 1980s and 1990s. Using the work of Donald Winnicott as a touchstone, the article critically evaluates the claims made in Wilkinson’
Joe Luna
doaj +2 more sources