title: Attributes of beef sausage batters, patties and restructured roasts from two boning systems

authors: Farouk, M. M.

subjects: beef

abstract: Sausage batters, patties, hot-set (HS) and cold-set (CS) roasts were processed from electrically stimulated hot-boned or nonstimulated cold-boned beef (two of the boning systems used in New Zealand) that had been held for 1 month at-18C (ESHBF or NSCBF) or at 0 to 1 C (ESHBC or NSCBC). Also, patties were made from 50:50 mixes of frozen and chilled ESHB or NSCB beef. Meat treatment did not affect the cook yield or shear stress and strain of sausage batters or the bind and extension of HS roast. Cook yield (P<0.001) and compressive strength were higher (P<0.05) for patties made from chilled or a mix of frozen and chilled meat than for those made solely from frozen beef. Cooking increased the bind strength but decreased the extension (P<0.001) ofCS roast. Meat storage temperature had more effect on beef products attributes than the boning systems.

text: Attributes of beef sausage batters, patties and restructured roasts from two boning systems Sausage batters, patties, hot-set (HS) and cold-set (CS) roasts were processed from electrically stimulated hot-boned or nonstimulated cold-boned beef (two of the boning systems used in New Zealand) that had been held for 1 month at-18C (ESHBF or NSCBF) or at 0 to 1 C (ESHBC or NSCBC). Also, patties were made from 50:50 mixes of frozen and chilled ESHB or NSCB beef. Meat treatment did not affect the cook yield or shear stress and strain of sausage batters or the bind and extension of HS roast. Cook yield (P<0.001) and compressive strength were higher (P<0.05) for patties made from chilled or a mix of frozen and chilled meat than for those made solely from frozen beef. Cooking increased the bind strength but decreased the extension (P<0.001) ofCS roast. Meat storage temperature had more effect on beef products attributes than the boning systems.

year: 2000

title: Language continuity despite population replacement in Remote Oceania

authors: Posth, Cosimo

subjects: Science & Technology

abstract: Recent genomic analyses show that the earliest peoples reaching Remote Oceania—associated with Austronesian-speaking Lapita culture—were almost completely East Asian, without detectable Papuan ancestry. However, Papuan-related genetic ancestry is found across present-day Pacific populations, indicating that peoples from Near Oceania have played a significant, but largely unknown, ancestral role. Here, new genome-wide data from 19 ancient South Pacific individuals provide direct evidence of a so-far undescribed Papuan expansion into Remote Oceania starting ~2,500 yr BP, far earlier than previously estimated and supporting a model from historical linguistics. New genome-wide data from 27 contemporary ni-Vanuatu demonstrate a subsequent and almost complete replacement of Lapita-Austronesian by Near Oceanian ancestry. Despite this massive demographic change, incoming Papuan languages did not replace Austronesian languages. Population replacement with language continuity is extremely rare—if not unprecedented—in human history. Our analyses show that rather than one large-scale event, the process was incremental and complex, with repeated migrations and sex-biased admixture with peoples from the Bismarck Archipelago.

text: Language continuity despite population replacement in Remote Oceania Recent genomic analyses show that the earliest peoples reaching Remote Oceania—associated with Austronesian-speaking Lapita culture—were almost completely East Asian, without detectable Papuan ancestry. However, Papuan-related genetic ancestry is found across present-day Pacific populations, indicating that peoples from Near Oceania have played a significant, but largely unknown, ancestral role. Here, new genome-wide data from 19 ancient South Pacific individuals provide direct evidence of a so-far undescribed Papuan expansion into Remote Oceania starting ~2,500 yr BP, far earlier than previously estimated and supporting a model from historical linguistics. New genome-wide data from 27 contemporary ni-Vanuatu demonstrate a subsequent and almost complete replacement of Lapita-Austronesian by Near Oceanian ancestry. Despite this massive demographic change, incoming Papuan languages did not replace Austronesian languages. Population replacement with language continuity is extremely rare—if not unprecedented—in human history. Our analyses show that rather than one large-scale event, the process was incremental and complex, with repeated migrations and sex-biased admixture with peoples from the Bismarck Archipelago.

year: 2018

title: Reducing our prison population: Past failures and new approaches

authors: Tauri, Juan Marcellus

abstract: Earlier this year the Minister of Justice, Andrew Little announced the latest in a long line of reviews, taxpayer-funded summits and inter-agency, ‘wholeof-government’ projects stretching back to the late-1980s, all aimed in some form or other, at making the criminal justice system more ‘safe’ and ‘effective’. Officially launched at a summit held in Porirua in August 2018, the aim of the latest review is to reduce New Zealand’s prison muster by 30% over the next 15 years. And unsurprisingly, given our significant over-representation in prisons, a specific focus of the review is on identifying ways to significantly reduce Māori over-representation in the prison population. This commentary represents a modest offering in response to the current government’s stated aim of making the justice system safer and more effective, and to reduce the prison muster, and it is based on two core arguments, namely that successive governments and the public service have failed to reduce offending and imprisonment and that successful solutions require community empowerment and government/public service accountability.

text: Reducing our prison population: Past failures and new approaches Earlier this year the Minister of Justice, Andrew Little announced the latest in a long line of reviews, taxpayer-funded summits and inter-agency, ‘wholeof-government’ projects stretching back to the late-1980s, all aimed in some form or other, at making the criminal justice system more ‘safe’ and ‘effective’. Officially launched at a summit held in Porirua in August 2018, the aim of the latest review is to reduce New Zealand’s prison muster by 30% over the next 15 years. And unsurprisingly, given our significant over-representation in prisons, a specific focus of the review is on identifying ways to significantly reduce Māori over-representation in the prison population. This commentary represents a modest offering in response to the current government’s stated aim of making the justice system safer and more effective, and to reduce the prison muster, and it is based on two core arguments, namely that successive governments and the public service have failed to reduce offending and imprisonment and that successful solutions require community empowerment and government/public service accountability.

year: 2019