12,042 research outputs found

    Gene-flow between populations of cotton bollworm Helicoverpa armigera (Lepidoptera: Noctuidae) is highly variable between years

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    Both large and small scale migrations of Helicoverpa armigera Hübner in Australia were investigated using AMOVA analysis and genetic assignment tests. Five microsatellite loci were screened across 3142 individuals from 16 localities in eight major cotton and grain growing regions within Australia, over a 38-month period (November 1999 to January 2003). From November 1999 to March 2001 relatively low levels of migration were characterized between growing regions. Substantially higher than average gene-flow rates and limited differentiation between cropping regions characterized the period from April 2001 to March 2002. A reduced migration rate in the year from April 2002 to March 2003 resulted in significant genetic structuring between cropping regions. This differentiation was established within two or three generations. Genetic drift alone is unlikely to drive genetic differentiation over such a small number of generations, unless it is accompanied by extreme bottlenecks and/or selection. Helicoverpa armigera in Australia demonstrated isolation by distance, so immigration into cropping regions is more likely to come from nearby regions than from afar. This effect was most pronounced in years with limited migration. However, there is evidence of long distance dispersal events in periods of high migration (April 2001–March 2002). The implications of highly variable migration patterns for resistance management are considered.K.D. Scott, K.S. Wilkinson, N. Lawrence, C.L. Lange, L.J. Scott, M.A. Merritt, A.J. Lowe and G.C Graha

    Letter From William Bell Scott to Mr Chambers

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    abstract: Concerning Scott's thanks, his writings about his own works, and a manuscript of "The Nightingale Unheard."Seller's Description: Reads "A.L.S. from Author to Mr. Chambers explaining how busy he is... The sonnet is printed in the book. Fredeman: 56.7 £87.50"Handwritten Note: Unknown handwriting at top right reads "June 1st 1877."Publication Details: "The Nightingale Unheard" published in "Poems" by William Bell Scott.Creation Date Details: Undated range is the author's lifespan.Provenance: Removed from: Poems / by William Bell Scott. Ballads, studies from nature, sonnets, etc. / illustrated by seventeen etchings by the author and L. Alma Tadema. Publisher London : Longmans, Green, 1875. CALL # HAYDEN SPECIAL COLL SPEC PRB-13

    Scott Belsky in Conversation with DesignByThem - Part One.mp4

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    Watch here as Scott Belsky (CEO/Founder Behance + Author Making Ideas Happen) joins Sydney design duo Sarah Gibson and Nicholas Karlovasitis from DesignByThem to discuss some of the challenges facing creative companies as they try to grow their business. In part one Nick and Sarah get some great advice from Scott about what makes an effective partnership and how to learn from the challenges that can arise. Scott also explains the Behance technique of ?Concepting Teams? with representatives from all areas of the business to brainstorm issues or new ideas

    Cardozo AELJ Author Interview Series: Scott Semaya, Class of 2023

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    The Cardozo AELJ Author Interview Series seeks to give our readers further insight into the Articles and Notes published in the Cardozo Arts & Entertainment Law Journal. In this interview, Scott Semaya discusses his Note, Name, Image and Likeness: Giving College Athletes the Clearest Guidance to Best Profit off Their NIL, which was published in Volume 41, Issue 2. This post was originally published on the Cardozo Arts & Entertainment Law Journal website on June 6, 2023. The original post can be accessed via the Archived Link button above

    Cardozo AELJ Author Interview Series: Scott Semaya, Class of 2023

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    The Cardozo AELJ Author Interview Series seeks to give our readers further insight into the Articles and Notes published in the Cardozo Arts & Entertainment Law Journal. In this interview, Scott Semaya discusses his Note, Name, Image and Likeness: Giving College Athletes the Clearest Guidance to Best Profit off Their NIL, which was published in Volume 41, Issue 2. This post was originally published on the Cardozo Arts & Entertainment Law Journal website on June 6, 2023. The original post can be accessed via the Archived Link button above

    Scott Belsky in Conversation with DesignByThem - Part Two.mp4

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    Sarah Gibson and Nicholas Karlovasitis from DesignByThem continue their conversation with Scott Belsky (CEO/Founder Behance + Author Making Ideas Happen). They discuss the relationship between taking financial risks in creative enterprise whilst valuing professional standards in their work

    Article entitled "Emmett J. Scott, Author and Business Man, Dies"

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    Newspaper article entitled "Emmett J. Scott, Author and Business Man, Dies." Mr. Scott died on Dec. 12, 1957

    Scott Belsky in Conversation with DesignByThem - Part Three.mp4

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    In the final part of the conversation Scott Belsky (CEO/Founder Behance + Author: 'Making Ideas Happen') gets an insight into how Sarah Gibson and Nicholas Karlovasitis of DesignByThem use the principals behind Scott's book to inform their process for taking their ideas from concept to delivery

    Scott Belsky - Interview Highlights.mp4

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    Watch here for key insights from the Creative Industries Innovation Centre interview with Scott Belsky on the habits of successful creative professionals
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