title: Review of “Soil Description Handbook – Revised Edition” by J.D.G. Milne et al.

authors: Lowe, David J.

abstract: This article reviews the book "Soil Description Handbook – Revised Edition", by J.D.G. Milne, B. Clayden, P.L. Singleton, & A.D. Wilson.

text: Review of “Soil Description Handbook – Revised Edition” by J.D.G. Milne et al. This article reviews the book "Soil Description Handbook – Revised Edition", by J.D.G. Milne, B. Clayden, P.L. Singleton, & A.D. Wilson.

year: 1996

title: Seasonal prediction of lake inflows and rainfall in a hydro-electricity catchment, Waitaki river, New Zealand

authors: Purdie, Jennifer Margaret

subjects: New Zealand

abstract: The Waitaki River is located in the centre of the South Island of New Zealand, and hydro-electricity generated on the river accounts for 35-40% of New Zealand's electricity. Low inflows in 1992 and 2001 resulted in the threat of power blackouts. Improved seasonal rainfall and inflow forecasts will result in the better management of the water used in hydro-generation on a seasonal basis.
Researchers have stated that two key directions in the fields of seasonal rainfall and streamflow forecasting are to a) decrease the spatial scale of forecast products, and b) tailor forecast products to end-user needs, so as to provide more relevant and targeted forecasts.
Several season-ahead lake inflow and rainfall forecast models were calibrated for the Waitaki river catchment using statistical techniques to quantify relationships between land-ocean-atmosphere state variables and seasonally lagged inflows and rainfall. Techniques included principal components analysis and multiple linear regression, with cross-validation techniques applied to estimate model error and randomization techniques used to establish the significance of the skill of the models.
Many of the models calibrated predict rainfall and inflows better than random chance and better than the long-term mean as a predictor. When compared to the range of all probable inflow seasonal totals (based on the 80-year recorded history in the catchment), 95% confidence limits around most model predictions offer significant skill. These models explain up to 19% of the variance in season-ahead rainfall and inflows in this catchment.
Seasonal rainfall and inflow forecasting on a single catchment scale and focussed to end-user needs is possible with some skill in the South Island of New Zealand.

text: Seasonal prediction of lake inflows and rainfall in a hydro-electricity catchment, Waitaki river, New Zealand The Waitaki River is located in the centre of the South Island of New Zealand, and hydro-electricity generated on the river accounts for 35-40% of New Zealand's electricity. Low inflows in 1992 and 2001 resulted in the threat of power blackouts. Improved seasonal rainfall and inflow forecasts will result in the better management of the water used in hydro-generation on a seasonal basis.
Researchers have stated that two key directions in the fields of seasonal rainfall and streamflow forecasting are to a) decrease the spatial scale of forecast products, and b) tailor forecast products to end-user needs, so as to provide more relevant and targeted forecasts.
Several season-ahead lake inflow and rainfall forecast models were calibrated for the Waitaki river catchment using statistical techniques to quantify relationships between land-ocean-atmosphere state variables and seasonally lagged inflows and rainfall. Techniques included principal components analysis and multiple linear regression, with cross-validation techniques applied to estimate model error and randomization techniques used to establish the significance of the skill of the models.
Many of the models calibrated predict rainfall and inflows better than random chance and better than the long-term mean as a predictor. When compared to the range of all probable inflow seasonal totals (based on the 80-year recorded history in the catchment), 95% confidence limits around most model predictions offer significant skill. These models explain up to 19% of the variance in season-ahead rainfall and inflows in this catchment.
Seasonal rainfall and inflow forecasting on a single catchment scale and focussed to end-user needs is possible with some skill in the South Island of New Zealand.

year: 2010

title: Te mōhiotangaora: Within the knowing healing begins

authors: Witehira, Tracey Moana

abstract: This thesis investigates the intersection of the colonized self and the Māori self, examining how these dual identities coexist within the same physical, mental, and spiritual space. Grounded in Māori ontology and wellness (Durie, 1998), the study uses an interdisciplinary approach that combines academic analysis, creative writing, pūrākau  (Lee, 2009), journal reflections, and artistic practice to explore two distinct ways of knowing that operate within this duality.
In this academic study, the colonized self is defined as a Māori woman shaped and constrained by the effects of colonization (Gemmell, 2013: Mikaere, 2003). Conversely, the Māori self represents the awakened Wahine Māori who has embraced mātauranga  Māori. She actively learns, embodies, practices, and lives Māori values and traditions as part of her everyday life. However, the Wahine Māori is not entirely free from the ongoing impacts of colonization, given the long history of conflict between Māori and European peoples in Aotearoa.  The colonization of New Zealand, marked by the signing of the Treaty of Waitangi in 1840, resulted in the systematic loss of cultural markers central to Māori identity (Jackson, 1998, 1995; Walker, 1990). Furthermore, government policies have contributed to the marginalization of Māori culture in areas such as family, education, religion, and loss of language (Pihama, 2001; Smith, 1999).
Through this creative practice research, the practice of raranga whatu is explored using both traditional and contemporary techniques, contributing to the development of mātauranga Māori art forms (Campbell, 2019; Smith, 2019). This study examines how the process of weaving supports one woman’s journey of reclaiming and empowering her Indigenous identity. Whatu raranga serves as a transformative practice, embodying the duality of the self within a uniquely Māori space of being. Within a Kaupapa Māori framework, the process of restoring cultural connections has supported the reawakening of Mana Wahine identity and the reclamation of Māori spaces, as recognized and embodied by kairaranga  (Campbell, 2019; Pere, 1991; H. Smith, 2019; Yates-Smith, 1980).

text: Te mōhiotangaora: Within the knowing healing begins This thesis investigates the intersection of the colonized self and the Māori self, examining how these dual identities coexist within the same physical, mental, and spiritual space. Grounded in Māori ontology and wellness (Durie, 1998), the study uses an interdisciplinary approach that combines academic analysis, creative writing, pūrākau  (Lee, 2009), journal reflections, and artistic practice to explore two distinct ways of knowing that operate within this duality.
In this academic study, the colonized self is defined as a Māori woman shaped and constrained by the effects of colonization (Gemmell, 2013: Mikaere, 2003). Conversely, the Māori self represents the awakened Wahine Māori who has embraced mātauranga  Māori. She actively learns, embodies, practices, and lives Māori values and traditions as part of her everyday life. However, the Wahine Māori is not entirely free from the ongoing impacts of colonization, given the long history of conflict between Māori and European peoples in Aotearoa.  The colonization of New Zealand, marked by the signing of the Treaty of Waitangi in 1840, resulted in the systematic loss of cultural markers central to Māori identity (Jackson, 1998, 1995; Walker, 1990). Furthermore, government policies have contributed to the marginalization of Māori culture in areas such as family, education, religion, and loss of language (Pihama, 2001; Smith, 1999).
Through this creative practice research, the practice of raranga whatu is explored using both traditional and contemporary techniques, contributing to the development of mātauranga Māori art forms (Campbell, 2019; Smith, 2019). This study examines how the process of weaving supports one woman’s journey of reclaiming and empowering her Indigenous identity. Whatu raranga serves as a transformative practice, embodying the duality of the self within a uniquely Māori space of being. Within a Kaupapa Māori framework, the process of restoring cultural connections has supported the reawakening of Mana Wahine identity and the reclamation of Māori spaces, as recognized and embodied by kairaranga  (Campbell, 2019; Pere, 1991; H. Smith, 2019; Yates-Smith, 1980).

year: 2025-01