scholarly journals The Philosopher’s Diet in Porphyry’s De Abstinentia: Characterizing a Historical Legacy of Minimalism in Food Consumption

2021 ◽  
Vol 31 (2) ◽  
pp. 43-58
Author(s):  
Isha Gamlath
Keyword(s):  
Food Consumption ◽  
Advanced Stage ◽  
Dietary Practices ◽  
Historical Legacy ◽  
The Past ◽  
Close Analysis ◽  
Roman Culture ◽  
The Impact ◽  
Important Constituent ◽  
Consumption Habits

Historical legacy, as an important constituent for the evaluation of the extent to which the past influences the present, sheds much light on some of the broader issues of the relation between the past and the present. One of the components of historical legacy is human food consumption habits. The domain of food consumption habits, in traditional Greek and Roman culture, contains a fairly noticeable diversity as it fluctuates between what seems to be two wide poles of dietary practices such as a simple diet, with the focus on minimalism and health and a luxury diet, with the focus on excess and extravagance. These poles, upon close analysis, have determined the dietary customs of antiquity while also formed a gastronomic identity. The impact of this historical legacy seems to have not only flavored Porphyry’s discussion of the nature of the philosopher’s diet in On Abstinence from Killing Animals but has also served in characterizing an advanced stage of minimalism in Greek and Roman food consumption habits.

scholarly journals Changes in Dietary Patterns among German Adolescents between 2003–2006 and 2014–2017: Results of KiGGS

2020 ◽  
Vol 79 (OCE2) ◽  
Author(s):  
Almut Richter ◽  
Anja Schienkiewitz ◽  
Marjolein Haftenberger ◽  
Gert B. M. Mensink
Keyword(s):  
Food Consumption ◽  
Dietary Patterns ◽  
Dietary Pattern ◽  
Processed Meat ◽  
Day Schools ◽  
Food Groups ◽  
Federal States ◽  
The Past ◽  
German Federal States ◽  
Consumption Habits

AbstractEmpirically derived dietary patterns are useful to describe food consumption habits within population groups. The aim of the study was to analyse dietary patterns as well as changes of these patterns within the last decade among German adolescents.Dietary patterns were analyzed for 12 to 17 years old participants of two waves of the German Health Interview and Examination Survey for Children and Adolescents (KiGGS Baseline (2003–2006) N = 5.197 and KiGGS Wave 2 (2014–2017) N = 5.199). KiGGS is part of the nationwide health monitoring in Germany. Food consumption was assessed by a semi-quantitative food frequency questionnaire. Based on this information, dietary patterns were derived using principal component analysis in a former analysis for KiGGS Baseline(1) and in this new analysis for KiGGS Wave 2. In KiGGS Baseline three major dietary patterns were identified (‘western’, ‘traditional’, and ‘healthy’) among boys and two among girls (‘western/traditional’, and ‘healthy’).In KiGGS wave 2 the ‘traditional’ pattern could not be identified anymore among boys and a new pattern, the ‘sandwich’ pattern was identified among girls and boys. The ‘sandwich’ pattern was positively correlated with the intake of bread, processed meat, cheese, butter/margarine, jam, cake/cookies, and among boys also confectionary. Compared to the former ‘traditional’ dietary pattern among boys, the new ‘sandwich‘ pattern shows similarities (bread, processed meat and butter/margarine) but the former warm meal components are missing (meat and potatoes).There were only slight differences in the food groups associated with the ‘western’, ‘western/traditional’ or ‘healthy’ pattern between both surveys.Within the past decade dietary patterns changed among German adolescents. In 2014–2017 a new ‘sandwich’ pattern was identified among boys and girls, and the ‘traditional’ dietary pattern was not found any more among boys. This change could be associated with more frequent food consumption out of home among adolescents. Within the past decade, the school system in many German federal states was restructured from half-day schools towards whole-day schools and the utilization of meal supply within schools almost doubled among adolescents. These changes may have influenced the food consumption habits among adolescents.

Food and Empire

2012 ◽  
Author(s):  
Jayeeta Sharma
Keyword(s):  
Food Consumption ◽  
American Empire ◽  
Long Distance ◽  
The Past ◽  
Production And Distribution ◽  
Elite Status ◽  
The Impact ◽  
Global Food ◽  
Modern Technologies

Between 1926 and 1933, the Empire Marketing Board used a myriad of advertisements, posters, exhibits, and films to promote the empire's food products to British homes. The publicity campaigns were intended to show that tea from India or fruit from Australia was not foreign, but also British. Whether the Board was successful in its bid to promote intra-imperial food consumption, indeed, whether those efforts were needed in the first place, was not clear. This article focuses on foods from Asia and America that were originally thought to be exotic in Europe, initially served as indicators of elite status, and their gradual dissemination downwards. It also examines the role of long-distance trade and modern technologies in the production and distribution of new agro-industrial foods across networks of imperial knowledge and commodity circulation. The article concludes by assessing the impact of global food corporations' domination in the contemporary era, which in many ways can be seen as the equivalent of the European and American empire of the past.

scholarly journals The Impact of the COVID-19 Pandemic on Food Consumption Habits, Food Purchasing Behaviours, and Food Security Status among South Africans

2021 ◽  
Vol 3 (1) ◽  
pp. 131-143
Author(s):  
Ashika Naicker ◽  
Onwaba Makanjana ◽  
Karina Palmer ◽  
Phindile Nzama
Keyword(s):  
Food Security ◽  
Food Consumption ◽  
Food Prices ◽  
Weight Changes ◽  
Food Purchasing ◽  
Emergency Situations ◽  
Food Security Status ◽  
Snack Consumption ◽  
The Impact ◽  
Consumption Habits

This study assesses the impact of the COVID-19 pandemic on food consumption habits, food purchasing behaviours, and food security status among South African adults. The researchers conducted an online consumer survey for the month of October 2020. Approximately two-thirds of participants were youth and women, predominantly from KwaZulu-Natal. A significant number of participants reported to either having remained the same weight or gained weight. Changes in food consumption habits included a significant increase in snack consumption, increased water consumption, and improved food skills. Notably, no food was eaten significantly more than before COVID-19 and no food was eaten significantly less than before COVID-19. Regarding food purchasing behaviours, a significantly high number of participants indicated that food prices increased during the lockdown. Whilst a significant number of participants indicated that they had no difficulties eating enough food, a significant number of participants reported that they could not afford to buy more food and as a coping strategy resorted to planting vegetables. The findings of this survey provide an advancement of knowledge on food consumption, food purchasing behaviours, and food security status during emergency situations as well as long-term food-related strategies.

Fluorescent potentiometric dyes for membrane-potential imaging

1994 ◽  
Vol 52 ◽  
pp. 166-167
Author(s):  
Leslie M. Loew
Keyword(s):  
Membrane Potential ◽  
Single Cells ◽  
Quantitative Imaging ◽  
Optical Recording ◽  
Biological Processes ◽  
Major Focus ◽  
The Past ◽  
Excitable Systems ◽  
Major Application ◽  
The Impact

A major application of potentiometric dyes has been the multisite optical recording of electrical activity in excitable systems. After being championed by L.B. Cohen and his colleagues for the past 20 years, the impact of this technology is rapidly being felt and is spreading to an increasing number of neuroscience laboratories. A second class of experiments involves using dyes to image membrane potential distributions in single cells by digital imaging microscopy - a major focus of this lab. These studies usually do not require the temporal resolution of multisite optical recording, being primarily focussed on slow cell biological processes, and therefore can achieve much higher spatial resolution. We have developed 2 methods for quantitative imaging of membrane potential. One method uses dual wavelength imaging of membrane-staining dyes and the other uses quantitative 3D imaging of a fluorescent lipophilic cation; the dyes used in each case were synthesized for this purpose in this laboratory.

Perceived Burden of Informal Caregivers of a Chronically Ill Older Family Member

GeroPsych ◽  
2011 ◽  
Vol 24 (3) ◽  
pp. 143-154 ◽  
Author(s):  
Elmar Gräßel ◽  
Raffaela Adabbo
Keyword(s):  
Family Member ◽  
Informal Caregiver ◽  
Chronically Ill ◽  
Stress Model ◽  
The Past ◽  
Perceived Burden ◽  
Hypothetical Construct ◽  
Care Situation ◽  
The Impact ◽  
Further Development

The burden of caregivers has been intensively researched for the past 30 years and has resulted in a multitude of individual findings. This review illustrates the significance of the hypothetical construct of perceived burden for the further development and design of the homecare situation. Following explanations regarding the term informal caregiver, we derive the construct burden from its conceptual association with the transactional stress model of Lazarus and Folkman. Once the extent and characteristics of burden have been set forth, we then present the impact of perceived burden as the care situation. The question of predictors of burden will lead into the last section from which implications can be derived for homecare and relief of caregivers.

Soziale Disziplinierung im flexiblen Kapitalismus

2004 ◽  
Vol 34 (136) ◽  
pp. 339-356
Author(s):  
Tobias Wölfle ◽  
Oliver Schöller
Keyword(s):  
Social Welfare ◽  
Second Step ◽  
Social Rights ◽  
Federal Law ◽  
Capitalist Development ◽  
The Core ◽  
The Past ◽  
The Impact ◽  
Municipal Level

Under the term “Hilfe zur Arbeit” (aid for work) the federal law of social welfare subsumes all kinds of labour disciplining instruments. First, the paper shows the historical connection of welfare and labour disciplining mechanisms in the context of different periods within capitalist development. In a second step, against the background of historical experiences, we will analyse the trends of “Hilfe zur Arbeit” during the past two decades. It will be shown that by the rise of unemployment, the impact of labour disciplining aspects of “Hilfe zur Arbeit” has increased both on the federal and on the municipal level. For this reason the leverage of the liberal paradigm would take place even in the core of social rights.

Regulatory and sustainability initiatives lead to improved polyaminopolyamide epichlorohydrin (PAE) wet-strength resins and paper products

TAPPI Journal ◽  
2018 ◽  
Vol 17 (09) ◽  
pp. 519-532 ◽  
Author(s):  
Mark Crisp ◽  
Richard Riehle
Keyword(s):  
Health And Safety ◽  
Cost Effective ◽  
Worker Safety ◽  
Regulatory Requirements ◽  
Wet Strength ◽  
The Past ◽  
Consumer Safety ◽  
Federal Institute ◽  
Sustainability Initiatives ◽  
The Impact

Polyaminopolyamide-epichlorohydrin (PAE) resins are the predominant commercial products used to manufacture wet-strengthened paper products for grades requiring wet-strength permanence. Since their development in the late 1950s, the first generation (G1) resins have proven to be one of the most cost-effective technologies available to provide wet strength to paper. Throughout the past three decades, regulatory directives and sustainability initiatives from various organizations have driven the development of cleaner and safer PAE resins and paper products. Early efforts in this area focused on improving worker safety and reducing the impact of PAE resins on the environment. These efforts led to the development of resins containing significantly reduced levels of 1,3-dichloro-2-propanol (1,3-DCP) and 3-monochloropropane-1,2-diol (3-MCPD), potentially carcinogenic byproducts formed during the manufacturing process of PAE resins. As the levels of these byproducts decreased, the environmental, health, and safety (EH&S) profile of PAE resins and paper products improved. Recent initiatives from major retailers are focusing on product ingredient transparency and quality, thus encouraging the development of safer product formulations while maintaining performance. PAE resin research over the past 20 years has been directed toward regulatory requirements to improve consumer safety and minimize exposure to potentially carcinogenic materials found in various paper products. One of the best known regulatory requirements is the recommendations of the German Federal Institute for Risk Assessment (BfR), which defines the levels of 1,3-DCP and 3-MCPD that can be extracted by water from various food contact grades of paper. These criteria led to the development of third generation (G3) products that contain very low levels of 1,3-DCP (typically <10 parts per million in the as-received/delivered resin). This paper outlines the PAE resin chemical contributors to adsorbable organic halogens and 3-MCPD in paper and provides recommendations for the use of each PAE resin product generation (G1, G1.5, G2, G2.5, and G3).

The past, present and future of food consumption databases

2012 ◽  
Vol 153 (43) ◽  
pp. 1692-1700
Author(s):  
Viktória Szűcs ◽  
Erzsébet Szabó ◽  
Diána Bánáti
Keyword(s):  
Data Collection ◽  
Food Consumption ◽  
Age Groups ◽  
Collection Method ◽  
The Past ◽  
Consumption Data ◽  
Food Consumption Data ◽  
International Projects ◽  
Collection Methods ◽  
The Eu

Results of the food consumption surveys are utilized in many areas, such as for example risk assessment, cognition of consumer trends, health education and planning of prevention projects. Standardization of national consumption data for international comparison is an important task. The intention work began in the 1970s. Because of the widespread utilization of food consumption data, many international projects have been done with the aim of their harmonization. The present study shows data collection methods for groups of the food consumption data, their utilization, furthermore, the stations of the international harmonization works in details. The authors underline that for the application of the food consumption data on the international level, it is crucial to harmonize the surveys’ parameters (e.g. time of data collection, method, number of participants, number of the analysed days and the age groups). For this purpose the efforts of the EU menu project, started in 2012, are promising. Orv. Hetil., 2012, 153, 1692–1700.

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