title: William Sharman Crawford (Billy) Nicholl, the prospector who discovered the Martha lode at Waihi: his life, told largely in his own words

authors: Hart, Philip

abstract: Billy Nicholl was that rare miner, one who recorded his life. Born in Ireland, when still a boy he arrived in New Zealand in 1862. After his father died at an early age, he acquired a step-father, whom he disliked, with good reason; and in her later years his mother’s mind would fade.
From 1868, when he was probably aged 14, until shortly before his death, he was a prospector and miner. Excited by the early Thames mining days, he learnt the skills needed to be a successful prospector, and during the 1870s worked with several mates on the Coromandel field, with some success. After briefly participating in the Te Aroha rush of 1880, he saw from the summit of that mountain the outcrops of the Waihi reefs, and turned his attention to that largely unexplored area. Although there was considerable claim and counter-claim about who first explored the area and who first found gold, Nicholl was the first to discover a payable lode, the famous Martha. 
After telling his mates of his discovery, they marked out the line of reef and started to develop several claims. For a time Nicholl was in charge of developing his find, and took a leading part in attempting for form a company to work the ground, succeeding on the third attempt. For a while he operated the first battery. But in time he lost control over his discovery and, far from profiting, lost a large amount of money. After leaving Waihi for Karangahake, he would be forced into bankruptcy in 1884.
His first experience of overseas prospecting was in Fiji, where he found traces of gold but nothing payable. Returning to Waihi, he struggled to earn a living for his young family, taking contracts and owning a small farm to supplement his mining endeavours, notably at Maratoto in the 1890s. During that decade his wife abandoned him and their children, and to make his fortune – and because of the lure of another gold rush – he went to Klondike, where he had many exciting experiences but, being unable to mine there, returned poorer than before.
In Nicholl’s last years he did some farming but his main interest continued to be prospecting, and he explored the Waitekauri area into his eighties until declining health forced him to desist. In his later years he recorded details of his life, notably several versions of the discovery of the Martha lode, to the great benefit of posterity.

text: William Sharman Crawford (Billy) Nicholl, the prospector who discovered the Martha lode at Waihi: his life, told largely in his own words Billy Nicholl was that rare miner, one who recorded his life. Born in Ireland, when still a boy he arrived in New Zealand in 1862. After his father died at an early age, he acquired a step-father, whom he disliked, with good reason; and in her later years his mother’s mind would fade.
From 1868, when he was probably aged 14, until shortly before his death, he was a prospector and miner. Excited by the early Thames mining days, he learnt the skills needed to be a successful prospector, and during the 1870s worked with several mates on the Coromandel field, with some success. After briefly participating in the Te Aroha rush of 1880, he saw from the summit of that mountain the outcrops of the Waihi reefs, and turned his attention to that largely unexplored area. Although there was considerable claim and counter-claim about who first explored the area and who first found gold, Nicholl was the first to discover a payable lode, the famous Martha. 
After telling his mates of his discovery, they marked out the line of reef and started to develop several claims. For a time Nicholl was in charge of developing his find, and took a leading part in attempting for form a company to work the ground, succeeding on the third attempt. For a while he operated the first battery. But in time he lost control over his discovery and, far from profiting, lost a large amount of money. After leaving Waihi for Karangahake, he would be forced into bankruptcy in 1884.
His first experience of overseas prospecting was in Fiji, where he found traces of gold but nothing payable. Returning to Waihi, he struggled to earn a living for his young family, taking contracts and owning a small farm to supplement his mining endeavours, notably at Maratoto in the 1890s. During that decade his wife abandoned him and their children, and to make his fortune – and because of the lure of another gold rush – he went to Klondike, where he had many exciting experiences but, being unable to mine there, returned poorer than before.
In Nicholl’s last years he did some farming but his main interest continued to be prospecting, and he explored the Waitekauri area into his eighties until declining health forced him to desist. In his later years he recorded details of his life, notably several versions of the discovery of the Martha lode, to the great benefit of posterity.

year: 2016

title: Evaluation of a low-cost selective shaking device and soft surface catchment for fresh market blueberry harvesting

authors: Sim, Sheau Lan (Alicia)

abstract: With the surge in global blueberry consumption, there is a growing need for efficient harvesting methods to meet market demands. Traditional hand harvesting remains the norm for fresh market blueberries, but it is labor-intensive and costly. This paper presents a feasibility study of a cost-effective human-assisted mechanical harvesting system designed for tunnel-grown blueberries. The system incorporates lightweight, battery-powered hand-held shakers and multi-level soft surface catchers operating in tandem. Performance evaluation compared traditional hand-harvesting with the proposed system in terms of post-harvest quality and harvest rate. Results indicate that the proposed system offers a higher harvest rate (81.3 berry per minute) but may yield more unripe berries (30.6%). Optimization of detachment settings at 900rpm for 1.2s, shows potential to improve system performance up to 80.7%. Overall, the study highlights the effectiveness of the human-assisted approach in bridging the gap between manual and machine harvesting, with implications for enhancing efficiency and reducing labor costs in the blueberry industry.

text: Evaluation of a low-cost selective shaking device and soft surface catchment for fresh market blueberry harvesting With the surge in global blueberry consumption, there is a growing need for efficient harvesting methods to meet market demands. Traditional hand harvesting remains the norm for fresh market blueberries, but it is labor-intensive and costly. This paper presents a feasibility study of a cost-effective human-assisted mechanical harvesting system designed for tunnel-grown blueberries. The system incorporates lightweight, battery-powered hand-held shakers and multi-level soft surface catchers operating in tandem. Performance evaluation compared traditional hand-harvesting with the proposed system in terms of post-harvest quality and harvest rate. Results indicate that the proposed system offers a higher harvest rate (81.3 berry per minute) but may yield more unripe berries (30.6%). Optimization of detachment settings at 900rpm for 1.2s, shows potential to improve system performance up to 80.7%. Overall, the study highlights the effectiveness of the human-assisted approach in bridging the gap between manual and machine harvesting, with implications for enhancing efficiency and reducing labor costs in the blueberry industry.

year: 2024

title: Rising demand for health care: The sustainability of community general practice in the Waikato

authors: Amey, Janet Heather

subjects: General practice

abstract: Community general practice is the cornerstone of New Zealand’s health system, providing first contact health care, care coordination and acting as gatekeeper to expensive hospital services. An ageing population now brings increasing demand for the care provided in general practice, with chronic conditions a major contributing factor. This rising demand, alongside limited workforce capacity will seriously test general practice sustainability. 

These evolving and multifaceted challenges are within the context of long-standing health access and outcome inequalities, particularly for Māori (and more recently the Pacific population) compared with Pākehā. The pursuit of equity is inherent in all health sector strategies, but any meaningful improvement will necessitate wide-ranging reform of current planning, funding and service delivery pathways across traditional sector boundaries.

The sustainability of general practice is about the sustainability and efficiency of the entire health system. To better measure the contribution of general practice care to the system, and improve demand projections, an expanded service use measure was developed, combining services of a general practice nature from Emergency Department and Accident & Medical settings with services delivered in community general practice.

Drawing on approaches from demography, epidemiology and health services research, linked demographic and health administrative data were used to undertake a retrospective, observational study of service use for 235,666 people enrolled with the Pinnacle Midlands Health Network in 2013/14. Using the new expanded measure, service use levels at a locality level were established by age, gender, ethnic group, chronic condition status, practice funding model, high needs status, income and geography of residence.

Significant variation was found in annual average consults (1.0 to 13.4 consults in 2013/14). Statistical analysis identified age, chronic conditions and gender as the key demand drivers responsible for such variation, with regional level results masking significant spatial variation. Where the cost of care was lower, people used a higher level of services in the enrolled practice setting and a lower level outside of it, suggesting the importance of affordable care. Māori and Pacific used significantly fewer services than Pākehā although there was substantial sub-regional variation. Using the expanded measure, the vast majority of care was delivered in the enrolled setting, including for those with chronic conditions.

Demand projections, based on the expanded measure of general practice, out to 2038 show the uneven geography of future demand due to disordered cohort flows and sub-regional population contexts. Overall, demand for services is projected to rise by 34 per cent to almost two million consults across the Waikato District Health Board catchment, with this driven predominantly by services for those aged 65+ years (or 45+ years in Hamilton City, Waikato and Waipa Districts).

Models of care are being transformed as general practices and Primary Health Organisations look to the future. Reorganisation of work roles, improved use of health information and use of emerging health technologies will be required to re-configure general practice in preparation for an ageing future, and to eliminate recalcitrant health inequalities. Real and inclusive collaboration across traditional system boundaries is perhaps the greatest challenge to general practice sustainability.

text: Rising demand for health care: The sustainability of community general practice in the Waikato Community general practice is the cornerstone of New Zealand’s health system, providing first contact health care, care coordination and acting as gatekeeper to expensive hospital services. An ageing population now brings increasing demand for the care provided in general practice, with chronic conditions a major contributing factor. This rising demand, alongside limited workforce capacity will seriously test general practice sustainability. 

These evolving and multifaceted challenges are within the context of long-standing health access and outcome inequalities, particularly for Māori (and more recently the Pacific population) compared with Pākehā. The pursuit of equity is inherent in all health sector strategies, but any meaningful improvement will necessitate wide-ranging reform of current planning, funding and service delivery pathways across traditional sector boundaries.

The sustainability of general practice is about the sustainability and efficiency of the entire health system. To better measure the contribution of general practice care to the system, and improve demand projections, an expanded service use measure was developed, combining services of a general practice nature from Emergency Department and Accident & Medical settings with services delivered in community general practice.

Drawing on approaches from demography, epidemiology and health services research, linked demographic and health administrative data were used to undertake a retrospective, observational study of service use for 235,666 people enrolled with the Pinnacle Midlands Health Network in 2013/14. Using the new expanded measure, service use levels at a locality level were established by age, gender, ethnic group, chronic condition status, practice funding model, high needs status, income and geography of residence.

Significant variation was found in annual average consults (1.0 to 13.4 consults in 2013/14). Statistical analysis identified age, chronic conditions and gender as the key demand drivers responsible for such variation, with regional level results masking significant spatial variation. Where the cost of care was lower, people used a higher level of services in the enrolled practice setting and a lower level outside of it, suggesting the importance of affordable care. Māori and Pacific used significantly fewer services than Pākehā although there was substantial sub-regional variation. Using the expanded measure, the vast majority of care was delivered in the enrolled setting, including for those with chronic conditions.

Demand projections, based on the expanded measure of general practice, out to 2038 show the uneven geography of future demand due to disordered cohort flows and sub-regional population contexts. Overall, demand for services is projected to rise by 34 per cent to almost two million consults across the Waikato District Health Board catchment, with this driven predominantly by services for those aged 65+ years (or 45+ years in Hamilton City, Waikato and Waipa Districts).

Models of care are being transformed as general practices and Primary Health Organisations look to the future. Reorganisation of work roles, improved use of health information and use of emerging health technologies will be required to re-configure general practice in preparation for an ageing future, and to eliminate recalcitrant health inequalities. Real and inclusive collaboration across traditional system boundaries is perhaps the greatest challenge to general practice sustainability.

year: 2018