title: He whakaemi kōrero mō Ngā Ruahine

authors: Manuirirangi, Hōri

abstract: Ko te whāinga o tēnei tuhingaroa, hei whakaemi kōrero mō Ngā Ruahine. I whāia e au te āhua o te tipu o te rākau hei hanga i aku kōhinga kōrero mō Ngā Ruahine. Ko te ūpoko tuatahi, ko ngā pakiaka, arā te tīmatatanga o Ngā Ruahine. I konei ka tirohia ngā kōrero mō ngā waka tawhito mete whakapapa hoki o ngā tūpuna tāngatawhenua o Ngā Ruahine. Whai muri i tēnā, he wāhanga e pā ana ki te haeretanga mai o Aotea waka, ā, ka tirohia hoki tētehi kōrero tawhito mō te wehenga o ngā iwi o Aotea.
Mai i ngā pakiaka ka piki ake ki te tinana o te rākau. Koinei te wāhanga e pā ana ki ngā korero whenua o Ngā Ruahine. Kei te ūpoko tuarua nei, ka āta tirohia ngā kōrero mō ngā tongi o te rohe o Ngā Ruahine, me ngā take kōrero e whakawhanaunga ana i te tangata ki te whenua. Kei te ūpoko tuarua anō hoki ētehi whakaaturanga whenua mō te rohe o Ngā Ruahine, hei āwhina i te kaipānui.  
Mai i te tinana, ka aro atu ki ngā peka o te rākau i raro i te ūpoko tuatoru. Koinei te wāhanga nui o tēnei tuhingaroa, nā te tokomaha o ngā toronga o ngā peka nei. I roto i te ūpoko tuatoru, ka tirohia ētehi kōrero mō ia hapū o Ngā Ruahine. Mai i ngā kōrero mō ngā rohe whenua o ia hapū, ki ngā kōrero mō ngā marae me ngā pā tawhito o ērā hapū, ā, tae atu hoki ki ngā tūpuna rongonui me ā rātou mahi whakaari.  
Hei te mutunga, ka herea katoatia ngā kōrero o te tuhinga nei i raro i te ūpoko tuawhā, kia kite ai , he aha ngā hua e pūawai ai i tēnei tuhinga. Koinei te whakamutunga o ngā kōrero, arā ko te whakakapīnga o ngā kōrero.  
Ko tēnei tuhingaroa, he whakaemi kōrero mai i ngā kaumātua o Ngā Ruahine, ā, he mea tango mai hoki ētehi kōrero i ngā pukapuka, ko ēnei kōrero kua whakatakotoria i roto i tēnei tuhingaroa hei whakawhāriki iho ki te aroaro o te tini. Ko te tūmanako, he tuhinga rangahau tēnei hei āwhina i ngā rangatahi o Ngā Ruahine, kia rongo ai rātou i ngā kōrero kāore i te tino rangona i ēnei rā, kia mau hoki ngā kōrero a ngā kaumātua o Ngā Ruahine, kei ngaro. Erangi, he whakamōhio tēnei, he tīmatanga anahe tēnei tuhingaroa mō te kaupapa nei. Ko te tūmanako, he hua anō ka puta i tēnei rangahau, hei whāngai i ngā manu hiakai o Ngā Ruahine.

text: He whakaemi kōrero mō Ngā Ruahine Ko te whāinga o tēnei tuhingaroa, hei whakaemi kōrero mō Ngā Ruahine. I whāia e au te āhua o te tipu o te rākau hei hanga i aku kōhinga kōrero mō Ngā Ruahine. Ko te ūpoko tuatahi, ko ngā pakiaka, arā te tīmatatanga o Ngā Ruahine. I konei ka tirohia ngā kōrero mō ngā waka tawhito mete whakapapa hoki o ngā tūpuna tāngatawhenua o Ngā Ruahine. Whai muri i tēnā, he wāhanga e pā ana ki te haeretanga mai o Aotea waka, ā, ka tirohia hoki tētehi kōrero tawhito mō te wehenga o ngā iwi o Aotea.
Mai i ngā pakiaka ka piki ake ki te tinana o te rākau. Koinei te wāhanga e pā ana ki ngā korero whenua o Ngā Ruahine. Kei te ūpoko tuarua nei, ka āta tirohia ngā kōrero mō ngā tongi o te rohe o Ngā Ruahine, me ngā take kōrero e whakawhanaunga ana i te tangata ki te whenua. Kei te ūpoko tuarua anō hoki ētehi whakaaturanga whenua mō te rohe o Ngā Ruahine, hei āwhina i te kaipānui.  
Mai i te tinana, ka aro atu ki ngā peka o te rākau i raro i te ūpoko tuatoru. Koinei te wāhanga nui o tēnei tuhingaroa, nā te tokomaha o ngā toronga o ngā peka nei. I roto i te ūpoko tuatoru, ka tirohia ētehi kōrero mō ia hapū o Ngā Ruahine. Mai i ngā kōrero mō ngā rohe whenua o ia hapū, ki ngā kōrero mō ngā marae me ngā pā tawhito o ērā hapū, ā, tae atu hoki ki ngā tūpuna rongonui me ā rātou mahi whakaari.  
Hei te mutunga, ka herea katoatia ngā kōrero o te tuhinga nei i raro i te ūpoko tuawhā, kia kite ai , he aha ngā hua e pūawai ai i tēnei tuhinga. Koinei te whakamutunga o ngā kōrero, arā ko te whakakapīnga o ngā kōrero.  
Ko tēnei tuhingaroa, he whakaemi kōrero mai i ngā kaumātua o Ngā Ruahine, ā, he mea tango mai hoki ētehi kōrero i ngā pukapuka, ko ēnei kōrero kua whakatakotoria i roto i tēnei tuhingaroa hei whakawhāriki iho ki te aroaro o te tini. Ko te tūmanako, he tuhinga rangahau tēnei hei āwhina i ngā rangatahi o Ngā Ruahine, kia rongo ai rātou i ngā kōrero kāore i te tino rangona i ēnei rā, kia mau hoki ngā kōrero a ngā kaumātua o Ngā Ruahine, kei ngaro. Erangi, he whakamōhio tēnei, he tīmatanga anahe tēnei tuhingaroa mō te kaupapa nei. Ko te tūmanako, he hua anō ka puta i tēnei rangahau, hei whāngai i ngā manu hiakai o Ngā Ruahine.

year: 1998

title: Nā Wai Koe? Our tūpuna call us home: Maremare whānau thinking about connections to whenua tupuna

authors: Sampson, Jasmine

subjects: Whenua Tūpuna

abstract: This research focuses on the Maremare whānau from Tiniwaitara Marae, Turakina, in order to explore the importance of our relationship with our whenua tupuna and the related concept of returning home. 

Although many academics have carefully attended to the concept of ‘disconnection’ from whenua tupuna in order to describe the effects of Māori mobility, this term unfortunately reinforces the colonial attempt to detach our people from the things that provide us with our sense of belonging. I argue that thinking about relationship with whenua tupuna through terms like ‘disconnection’ and ‘reconnection’ are unhelpful and problematic; instead, when we understand this relationship in Māori terms, our connection to our whenua tupuna is an everlasting relationship that is woven into the fabric of our whakapapa.

The research combines interviews with three generations of the Maremare whānau, including people with diverse experiences of relationships with Turakina, with critical reflection on relevant concepts from Te Ao Māori. Specifically, mobilising a Kaupapa Māori Theory approach, the thesis draws on an oriori, ‘He Oriori mō Wharaurangi’ as the methodology and foundation of this thesis. In this way, the thesis both argues and demonstrates the value of researchers, and in particular kairangahau Māori, look to mātauranga Māori to guide us in our research about Māori topics. This oriori is iwi specific, it holds kōrero tuku iho that pertains to my whakapapa as an uri of Ngā Wairiki Ngāti Apa and it is very relevant to both my kaupapa and the people participating in the rangahau.

Ultimately, whakapapa rests at the core of connection to whenua tupuna. It is the foundation in which we stand and it connects us as a people to the land that birthed us. This thesis looks at the different ways that our tūpuna call us home, the different ‘returning home’ experiences within the Maremare whānau and how people within the whānau view their connection with our whenua tupuna in Turakina. Nā wai koe? Our tūpuna call us home.

text: Nā Wai Koe? Our tūpuna call us home: Maremare whānau thinking about connections to whenua tupuna This research focuses on the Maremare whānau from Tiniwaitara Marae, Turakina, in order to explore the importance of our relationship with our whenua tupuna and the related concept of returning home. 

Although many academics have carefully attended to the concept of ‘disconnection’ from whenua tupuna in order to describe the effects of Māori mobility, this term unfortunately reinforces the colonial attempt to detach our people from the things that provide us with our sense of belonging. I argue that thinking about relationship with whenua tupuna through terms like ‘disconnection’ and ‘reconnection’ are unhelpful and problematic; instead, when we understand this relationship in Māori terms, our connection to our whenua tupuna is an everlasting relationship that is woven into the fabric of our whakapapa.

The research combines interviews with three generations of the Maremare whānau, including people with diverse experiences of relationships with Turakina, with critical reflection on relevant concepts from Te Ao Māori. Specifically, mobilising a Kaupapa Māori Theory approach, the thesis draws on an oriori, ‘He Oriori mō Wharaurangi’ as the methodology and foundation of this thesis. In this way, the thesis both argues and demonstrates the value of researchers, and in particular kairangahau Māori, look to mātauranga Māori to guide us in our research about Māori topics. This oriori is iwi specific, it holds kōrero tuku iho that pertains to my whakapapa as an uri of Ngā Wairiki Ngāti Apa and it is very relevant to both my kaupapa and the people participating in the rangahau.

Ultimately, whakapapa rests at the core of connection to whenua tupuna. It is the foundation in which we stand and it connects us as a people to the land that birthed us. This thesis looks at the different ways that our tūpuna call us home, the different ‘returning home’ experiences within the Maremare whānau and how people within the whānau view their connection with our whenua tupuna in Turakina. Nā wai koe? Our tūpuna call us home.

year: 2021

title: Switching toxin production on and off: intermittent microcystin synthesis in a Microcystis bloom

authors: Wood, Susanna A.

subjects: biology

abstract: Toxic cyanobacterial blooms are increasing in prevalence. Microcystins are the most commonly produced cyanotoxin. Despite extensive research the variables regulating microcystin production remain unclear. Using a RT-QPCR assay that allowed the precise measurement of mcyE transcriptional gene expression and an ELISA that enabled small changes in total microcystin concentrations to be monitored, we demonstrate for the first time that microcystin production is not always constitutive and that significant up- and downregulation in microcystin synthesis can occur on time scales of 2–6 h. Samples were collected over 3 days from a small eutrophic lake during a dense microcystin-producing Microcystis bloom. McyE gene transcripts were detected in only four out of 14 samples. Vicissitudes in both microcystin quotas and extracellular microcystin levels corresponded with changes in mcyE expression. During the period of exalted microcystin synthesis Microcystis sp. cell concentrations increased from 70 000 cells ml−1 to 4 000 000 cells ml−1. These data provide compelling evidence that changes in Microcystis cell concentrations influence microcystin production.

text: Switching toxin production on and off: intermittent microcystin synthesis in a Microcystis bloom Toxic cyanobacterial blooms are increasing in prevalence. Microcystins are the most commonly produced cyanotoxin. Despite extensive research the variables regulating microcystin production remain unclear. Using a RT-QPCR assay that allowed the precise measurement of mcyE transcriptional gene expression and an ELISA that enabled small changes in total microcystin concentrations to be monitored, we demonstrate for the first time that microcystin production is not always constitutive and that significant up- and downregulation in microcystin synthesis can occur on time scales of 2–6 h. Samples were collected over 3 days from a small eutrophic lake during a dense microcystin-producing Microcystis bloom. McyE gene transcripts were detected in only four out of 14 samples. Vicissitudes in both microcystin quotas and extracellular microcystin levels corresponded with changes in mcyE expression. During the period of exalted microcystin synthesis Microcystis sp. cell concentrations increased from 70 000 cells ml−1 to 4 000 000 cells ml−1. These data provide compelling evidence that changes in Microcystis cell concentrations influence microcystin production.

year: 2010