title: A sensitive genetic-based detection capability for Didymosphenia geminata

authors: Cary, S. Craig

subjects: Didymosphenia geminata

abstract: It is now well recognized that the increase in global transportation over the last two decades has brought with it an increased potential for the introduction of unwanted microorganisms (aquatic or terrestrial) that may have drastic effects on human and ecosystem health and agriculture. We have developed and validated a unique genetic fingerprinting tool for D. geminata. In concert, we developed field collection and preservation techniques specific for D. geminata along with genetic-based procedures that can now reliably detect D. geminate from a complex environmental community with a high degree of sensitivity. Recent work (Phase 2) has shown that the described methods will provide detection levels from <1 – 10,000 cells ml-1. We contend that the genetic based detection approaches used in this study offer great promise to meet the increasing demands to monitor the global threat from invasive micro-organisms.

text: A sensitive genetic-based detection capability for Didymosphenia geminata It is now well recognized that the increase in global transportation over the last two decades has brought with it an increased potential for the introduction of unwanted microorganisms (aquatic or terrestrial) that may have drastic effects on human and ecosystem health and agriculture. We have developed and validated a unique genetic fingerprinting tool for D. geminata. In concert, we developed field collection and preservation techniques specific for D. geminata along with genetic-based procedures that can now reliably detect D. geminate from a complex environmental community with a high degree of sensitivity. Recent work (Phase 2) has shown that the described methods will provide detection levels from <1 – 10,000 cells ml-1. We contend that the genetic based detection approaches used in this study offer great promise to meet the increasing demands to monitor the global threat from invasive micro-organisms.

year: 2006-12

title: Making sense of ecopreneurs' decisions to sell up

authors: Kearins, Kate

subjects: ecopreneurship

abstract: This article examines the phenomenon of values-based firms being sold to larger mainstream firms. Its focus is on the sensemaking rationale offered by a New Zealand ecopreneur who sold an organic beverage company after 20 years at the helm. The company case study is presented through two enterprise development narratives based on alternative sensemaking modes. Key values-related challenges arising in ecopreneurial business are identified, including (1) adhering to the founder's values, (2) growing the business sustainably, (3) deciding whether and when to expand ownership to cope with undercapitalization, (4) deciding who to bring in as new owners to ensure values alignment, (5) determining how and when the founder might leave and (6) ensuring the attractiveness of the sustainability values so that they might be retained. Other factors implicated in the sale of values-based firms are also postulated. It is argued that, although ecopreneurs might be accused of selling out their principles by selling up, there is some evidence that eco-brands are being maintained and that growth prospects could be improved after acquisition. Serial ecopreneurship may even extend social benefits.

text: Making sense of ecopreneurs' decisions to sell up This article examines the phenomenon of values-based firms being sold to larger mainstream firms. Its focus is on the sensemaking rationale offered by a New Zealand ecopreneur who sold an organic beverage company after 20 years at the helm. The company case study is presented through two enterprise development narratives based on alternative sensemaking modes. Key values-related challenges arising in ecopreneurial business are identified, including (1) adhering to the founder's values, (2) growing the business sustainably, (3) deciding whether and when to expand ownership to cope with undercapitalization, (4) deciding who to bring in as new owners to ensure values alignment, (5) determining how and when the founder might leave and (6) ensuring the attractiveness of the sustainability values so that they might be retained. Other factors implicated in the sale of values-based firms are also postulated. It is argued that, although ecopreneurs might be accused of selling out their principles by selling up, there is some evidence that eco-brands are being maintained and that growth prospects could be improved after acquisition. Serial ecopreneurship may even extend social benefits.

year: 2011

title: Travel writing and the first Marists in New Zealand

authors: Jennings, William

subjects: travel writing

abstract: French Marist missionaries arrived in New Zealand in 1838 and travelled extensively throughout the country during the next two decades. The letters they sent to France, now published in Girard's Lettres recues d'Ocanie (2009), include accounts of journeys that reveal the Marists' different perspectives of New Zealand's landscape and inhabitants. French romanticism and their religious vows emphasised a spiritual connection with the landscape, in sharp contrast with prevailing utilitarian European views. The Marists' status as Frenchmen in a British colony meant they encountered two alterities: British and Maori. Influenced by the noble savage of the French Romantics and by anti-Protestant bias, the Marists portrayed Maori favourably, reserving their more hostile comments for the British missionaries.

text: Travel writing and the first Marists in New Zealand French Marist missionaries arrived in New Zealand in 1838 and travelled extensively throughout the country during the next two decades. The letters they sent to France, now published in Girard's Lettres recues d'Ocanie (2009), include accounts of journeys that reveal the Marists' different perspectives of New Zealand's landscape and inhabitants. French romanticism and their religious vows emphasised a spiritual connection with the landscape, in sharp contrast with prevailing utilitarian European views. The Marists' status as Frenchmen in a British colony meant they encountered two alterities: British and Maori. Influenced by the noble savage of the French Romantics and by anti-Protestant bias, the Marists portrayed Maori favourably, reserving their more hostile comments for the British missionaries.

year: 2010-12