title: The effectiveness of singing bowls music and progressive muscle relaxation on mood, sleep, and stress

authors: Hamilton, Kellianne

subjects: Singing Bowls

abstract: Mental health trends show increased symptoms of mental illness across the globe. To combat these increases, more low-cost and easily accessible interventions should be identified. The current study is a parallel cohort non-comparative study investigating the effectiveness of quartz crystal singing bowls (SB) music and progressive muscle relaxation (PMR) on mood, sleep, and stress in young adults. Over eight weeks participants received reminders to complete online sessions of either SB music or PMR. For the first four weeks participants received reminders to complete sessions three times a week. From weeks five – eight participants received a weekly reminder but could complete as many sessions as they wanted. Participants completed questionnaires assessing Mood and Sleep Quality at three timepoints (baseline, week four, and week eight). Participants completed pre and post intervention measures for Overall Feeling, Relaxation, and Stress once a week for the first four weeks. Of the 108 recruited participants, 62 (mean age SB = 20.11 years, PMR = 20.53 years) completed the interventions, questionnaires, and measures (32 in SB group, 30 in PMR group). Both the SB group and the PMR group showed improvement in Mood and Sleep Quality throughout the study. The SB group showed decreases in Total Mood Disturbance (TMD), Tension, Fatigue, and Depression, an increase in Vigour and improvement in Sleep Quality. The effects were greatest in the first four weeks for the SB group. The PMR group showed decreases in TMD, Tension, Anger, Fatigue, and Confusion, and improvement in Sleep Quality. Both the SB group and the PMR group showed acute increases in Overall Feeling and Relaxation and decreases in Stress after the interventions when compared to before the interventions. Overall, the current findings support the hypothesis that SB music and PMR have positive effects on mood, sleep, and stress in young adults.

text: The effectiveness of singing bowls music and progressive muscle relaxation on mood, sleep, and stress Mental health trends show increased symptoms of mental illness across the globe. To combat these increases, more low-cost and easily accessible interventions should be identified. The current study is a parallel cohort non-comparative study investigating the effectiveness of quartz crystal singing bowls (SB) music and progressive muscle relaxation (PMR) on mood, sleep, and stress in young adults. Over eight weeks participants received reminders to complete online sessions of either SB music or PMR. For the first four weeks participants received reminders to complete sessions three times a week. From weeks five – eight participants received a weekly reminder but could complete as many sessions as they wanted. Participants completed questionnaires assessing Mood and Sleep Quality at three timepoints (baseline, week four, and week eight). Participants completed pre and post intervention measures for Overall Feeling, Relaxation, and Stress once a week for the first four weeks. Of the 108 recruited participants, 62 (mean age SB = 20.11 years, PMR = 20.53 years) completed the interventions, questionnaires, and measures (32 in SB group, 30 in PMR group). Both the SB group and the PMR group showed improvement in Mood and Sleep Quality throughout the study. The SB group showed decreases in Total Mood Disturbance (TMD), Tension, Fatigue, and Depression, an increase in Vigour and improvement in Sleep Quality. The effects were greatest in the first four weeks for the SB group. The PMR group showed decreases in TMD, Tension, Anger, Fatigue, and Confusion, and improvement in Sleep Quality. Both the SB group and the PMR group showed acute increases in Overall Feeling and Relaxation and decreases in Stress after the interventions when compared to before the interventions. Overall, the current findings support the hypothesis that SB music and PMR have positive effects on mood, sleep, and stress in young adults.

year: 2025

title: Puarenga Stream alum dosing – summary of effects on lake biota 2013/2014

authors: Ling, Nicholas

abstract: Continuous alum dosing of the Puarenga Stream commenced in early 2010 to reduce inflows of dissolved reactive phosphorus to Lake Rotorua. Analyses of bioaccumulation in the tissues of macrobiota were undertaken in February 2013 and February 2014 for comparison to comparable samples obtained prior to and shortly after the commencement of alum dosing. No significant effects of alum dosing could be distinguished. Bioavailable aluminium in the vicinity of Sulphur Bay appears to be primarily influenced by the major geothermal activity of this region. No significant differences in aluminium bioaccumulation were observed in any species compared to samples obtained prior to the commencement of alum dosing. Continuous alum dosing of the Puarenga Stream since 2010 apparently has not resulted in adverse effects to Lake Rotorua shoreline biota nor caused any apparent increase in aluminium bioaccumulation in lake biota in the vicinity of Sulphur Bay.

text: Puarenga Stream alum dosing – summary of effects on lake biota 2013/2014 Continuous alum dosing of the Puarenga Stream commenced in early 2010 to reduce inflows of dissolved reactive phosphorus to Lake Rotorua. Analyses of bioaccumulation in the tissues of macrobiota were undertaken in February 2013 and February 2014 for comparison to comparable samples obtained prior to and shortly after the commencement of alum dosing. No significant effects of alum dosing could be distinguished. Bioavailable aluminium in the vicinity of Sulphur Bay appears to be primarily influenced by the major geothermal activity of this region. No significant differences in aluminium bioaccumulation were observed in any species compared to samples obtained prior to the commencement of alum dosing. Continuous alum dosing of the Puarenga Stream since 2010 apparently has not resulted in adverse effects to Lake Rotorua shoreline biota nor caused any apparent increase in aluminium bioaccumulation in lake biota in the vicinity of Sulphur Bay.

year: 2014-11

title: Reduplication in Maori

authors: Keegan, Peter J.

subjects: Te reo Māori

abstract: This thesis is a study of reduplication in Māori. The aim of the thesis is to make a thorough study of both the formal and semantic properties of reduplication in Māori. This is done by reviewing the relevant literature on reduplication, and collating reduplication data. Most data are from textual sources. Some data have been provided by native-speaker informants. 
The first chapter looks at previous attempts to describe reduplication in Māori. It begins with some definitions of the term reduplication. This is followed by a review of the attempts made by previous authors to describe reduplication in Māori. Aspects of reduplication not covered by those attempts are noted.
The second chapter looks at reduplication in Māori within a Generative framework. The units of reduplication in Māori are given in prosodic terms. This is followed by an overview of Marantz (1982), and a critique of two very recent attempts to account for reduplication in Māori within Optimality Theory. Aspects of Māori reduplication that poses difficulties for Optimality Theory are noted.
The third chapter describes the semantics of reduplication in Māori. An illustration is given of some of the common meanings of reduplication attested across languages. The various meanings of reduplication in Māori are described. Also, the semantics of reduplication in Māori are compared to the semantics of reduplication in Malayo-Polynesian (Austronesian) languages within the framework suggested by Kiyomi (1995).
The fourth chapter comments on descriptive aspects of reduplication in Māori not covered by the previous three chapters.
The fifth chapter provides statistics on the reduplication data collated in the appendices. Reduplication data are divided according to the number of mora in the stem (or base) of origin. Statistics are given on the occurrence of various patterns of reduplication in Māori.

text: Reduplication in Maori This thesis is a study of reduplication in Māori. The aim of the thesis is to make a thorough study of both the formal and semantic properties of reduplication in Māori. This is done by reviewing the relevant literature on reduplication, and collating reduplication data. Most data are from textual sources. Some data have been provided by native-speaker informants. 
The first chapter looks at previous attempts to describe reduplication in Māori. It begins with some definitions of the term reduplication. This is followed by a review of the attempts made by previous authors to describe reduplication in Māori. Aspects of reduplication not covered by those attempts are noted.
The second chapter looks at reduplication in Māori within a Generative framework. The units of reduplication in Māori are given in prosodic terms. This is followed by an overview of Marantz (1982), and a critique of two very recent attempts to account for reduplication in Māori within Optimality Theory. Aspects of Māori reduplication that poses difficulties for Optimality Theory are noted.
The third chapter describes the semantics of reduplication in Māori. An illustration is given of some of the common meanings of reduplication attested across languages. The various meanings of reduplication in Māori are described. Also, the semantics of reduplication in Māori are compared to the semantics of reduplication in Malayo-Polynesian (Austronesian) languages within the framework suggested by Kiyomi (1995).
The fourth chapter comments on descriptive aspects of reduplication in Māori not covered by the previous three chapters.
The fifth chapter provides statistics on the reduplication data collated in the appendices. Reduplication data are divided according to the number of mora in the stem (or base) of origin. Statistics are given on the occurrence of various patterns of reduplication in Māori.

year: 1996