Enhancing Access to the Global Food Manufacturing Value Chain: The Role of a Food Safety Technical Regulation in Ghana

2011 ◽  
Vol 23 (3) ◽  
pp. 247-270 ◽  
Author(s):  
Lena Dzifa Mensah ◽  
Denyse Julien
Keyword(s):  
Food Safety ◽  
Value Chain ◽  
Technical Regulation ◽  
Food Manufacturing ◽  
Global Food

scholarly journals The Role of Yeasts in Fermentation Processes

2020 ◽  
Vol 8 (8) ◽  
pp. 1142
Author(s):  
Sergi Maicas
Keyword(s):  
Food Processing ◽  
Climatic Conditions ◽  
Raw Material ◽  
Alcoholic Beverages ◽  
Yeast Fermentation ◽  
Fermented Foods ◽  
Food Manufacturing ◽  
Ancient Times ◽  
Global Food

In recent years, vessels have been discovered that contain the remains of wine with an age close to 7000 years. It is unclear whether, in ancient times, humans accidentally stumbled across fermented beverages like wine or beer, or was it a product intended as such. What is a fact is that since then, alcoholic beverages have been part of the diet and culture of many of the civilizations that have preceded us. The typical examples of beer and wine are an example of many other drinks resulting from the action of yeasts. In addition to these two beverages, various companies have developed other types of fermented foods and non-alcoholic beverages prepared in a traditional or commercial manner. The climatic conditions, the availability of raw material and the preferences of each region have conditioned and favored the maintenance of some of these products. In addition to the aforementioned traditional alcoholic beverages produced from fruits, berries, or grains, humans use yeast in the production of chemical precursors, global food processing such as coffee and chocolate, or even wastewater processing. Yeast fermentation is not only useful in food manufacturing. Its uses extend to other products of high interest such as the generation of fuel from vegetable sources.

scholarly journals Antimicrobials and Food-Related Stresses as Selective Factors for Antibiotic Resistance along the Farm to Fork Continuum

Antibiotics ◽  
2021 ◽  
Vol 10 (6) ◽  
pp. 671
Author(s):  
Federica Giacometti ◽  
Hesamaddin Shirzad-Aski ◽  
Susana Ferreira
Keyword(s):  
Antibiotic Resistance ◽  
Food Safety ◽  
Antimicrobial Resistance ◽  
Food Processing ◽  
Resistance Mechanisms ◽  
Human Environment ◽  
Real Risk ◽  
Cross Adaptation ◽  
Novel Approaches

Antimicrobial resistance (AMR) is a global problem and there has been growing concern associated with its widespread along the animal–human–environment interface. The farm-to-fork continuum was highlighted as a possible reservoir of AMR, and a hotspot for the emergence and spread of AMR. However, the extent of the role of non-antibiotic antimicrobials and other food-related stresses as selective factors is still in need of clarification. This review addresses the use of non-antibiotic stressors, such as antimicrobials, food-processing treatments, or even novel approaches to ensure food safety, as potential drivers for resistance to clinically relevant antibiotics. The co-selection and cross-adaptation events are covered, which may induce a decreased susceptibility of foodborne bacteria to antibiotics. Although the available studies address the complexity involved in these phenomena, further studies are needed to help better understand the real risk of using food-chain-related stressors, and possibly to allow the establishment of early warnings of potential resistance mechanisms.

Deep Structured Learning for Natural Language Processing

2021 ◽  
Vol 20 (3) ◽  
pp. 1-14
Author(s):  
Yong Li ◽  
Xiaojun Yang ◽  
Min Zuo ◽  
Qingyu Jin ◽  
Haisheng Li ◽  
...  
Keyword(s):  
Public Opinion ◽  
Food Safety ◽  
Language Processing ◽  
Early Warning ◽  
Conditional Random Field ◽  
Semantic Features ◽  
Related Sequence ◽  
The Public ◽  
Network Public Opinion

The real-time and dissemination characteristics of network information make net-mediated public opinion become more and more important food safety early warning resources, but the data of petabyte (PB) scale growth also bring great difficulties to the research and judgment of network public opinion, especially how to extract the event role of network public opinion from these data and analyze the sentiment tendency of public opinion comment. First, this article takes the public opinion of food safety network as the research point, and a BLSTM-CRF model for automatically marking the role of event is proposed by combining BLSTM and conditional random field organically. Second, the Attention mechanism based on vocabulary in the field of food safety is introduced, the distance-related sequence semantic features are extracted by BLSTM, and the emotional classification of sequence semantic features is realized by using CNN. A kind of Att-BLSTM-CNN model for the analysis of public opinion and emotional tendency in the field of food safety is proposed. Finally, based on the time series, this article combines the role extraction of food safety events and the analysis of emotional tendency and constructs a net-mediated public opinion early warning model in the field of food safety according to the heat of the event and the emotional intensity of the public to food safety public opinion events.

scholarly journals Circular Agreements—Exploring the Role of Agreements and Deals as a Political Tool for a Circular Economy

2021 ◽  
Author(s):  
Nils Johansson
Keyword(s):  
Value Chain ◽  
Circular Economy ◽  
Policy Instruments ◽  
Alternative Form ◽  
Advantages And Disadvantages ◽  
Free Rider Problem ◽  
Political Governance ◽  
The Eu

AbstractA problem for a circular economy, embedded in its policies, tools, technologies and models, is that it is driven by the interests and needs of producers, rather than customers and users. This opinion paper focuses on an alternative form of governance—agreements, which thanks to their bargaining approach brings actors from across the value chain into the policy process. The purpose of this opinion paper is to uncover and analyse the potential of such agreements for a circular economy. Circular agreements aim at increasing the circulation of materials and are an emerging form of political governance within the EU. These agreements have different names, involve different actors and govern in different ways. However, circular agreements seem to work when other types of regulations fail to establish circulation. These agreements bring actors together and offer a platform for negotiating how advantages and disadvantages can be redistributed between actors in a way that is more suitable for a circular economy. However, circular agreements are dependent on other policy instruments to work and can generate a free-rider problem with uninvolved actors. The agreements may also become too detailed and long term, which leads to problem shifting and lock-ins, respectively.

scholarly journals Moderating Role of Connoisseur Consumers on Sustainable Consumption and Dynamics Capabilities of Indonesian Single Origin Coffee Shops

2019 ◽  
Vol 11 (5) ◽  
pp. 1319 ◽  
Author(s):  
Mangku Purnomo ◽  
Pardamean Daulay ◽  
Medea Utomo ◽  
Sugeng Riyanto
Keyword(s):  
Value Chain ◽  
Sustainable Consumption ◽  
Coffee Consumption ◽  
Single Origin ◽  
Depth Interview ◽  
Revenue Structure ◽  
Coffee Shops ◽  
Moderating Role ◽  
Standard Character

Between agro-food products, coffee is the first commodity to quarrel in ethical attributes and sustainability issues such as fair trade, premium prices, as well as justified value chain issues. Taking into account the growing coffee consumption in Indonesia, this article tries to prove connoisseur consumers (CCs) are moderating the sustainable consumption and dynamics capabilities (DCs) of single origin coffee shops (SOCSs). An in-depth interview to 30 SOCS managers and 60 baristas and a survey to 450 consumers found that there are significant correlations between connoisseurs attributes such as the depth of a barista’s knowledge of coffee, the barista’s skills, the shop image, the coffee variation, the barista’s communication skills, and the serving techniques and that they have a relationship with an increase in the number of consumers. The existence of CCs has encouraged the practice of consumption sustainability of SOCSs and moderates SOCSs to improve sensing, seizing, and transforming shop management to stand against the competition. Based on the above findings, more in-depth research on the standard character and number of CCs is needed as well as their contribution to the revenue structure of SOCSs. Meanwhile, connoisseur customers’ support is capable of helping the SOCSs in improving their DCs to improve the sustainable consumption of Indonesian single origin coffee in the future.

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