24 hasil untuk "Alexander Mathys"
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Artikel Jurnal
Perspective of Micro Process Engineering for Thermal Food Treatment
Micro process engineering as a process synthesis and intensification tool enables an ultra-short thermal treatment of foods within milliseconds (ms) using very high surface-area-to-volume ratios. The innovative application of ultra-short pasteurization and sterilization at high temperatures, but…
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Artikel Jurnal
Superdormant Spores as a Hurdle for Gentle Germination-Inactivation Based Spore Control Strategies
Bacterial spore control strategies based on the germination-inactivation principle can lower the thermal load needed to inactivate bacterial spores and thus preserve food quality better. However, the success of this strategy highly depends on the germination of spores, and a subpopulation of spores…
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Artikel Jurnal
Perspective on Pulsed Electric Field Treatment in the Bio-based Industry
The bio-based industry is urged to find solutions to meet the demands of a growing world population. In this context, increased resource efficiency is a major goal. Pulsed electric field (PEF) processing is a promising technological solution. Conventional PEF and the emerging area of nanosecond PEF…
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Artikel Jurnal
Trends in Microalgae Incorporation Into Innovative Food Products With Potential Health Benefits
Microalgae have demonstrated potential to meet the population's need for a more sustainable food supply, specifically with respect to protein demand. These promising protein sources present several advantages over other currently used raw materials from an environmental point of view. Additionally…
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Artikel Jurnal
Impact of the electric field intensity and treatment time on whey protein aggregate formation
ABSTRACT: Whey proteins are being integrated as high-value food product ingredients due to their versatile and tunable techno-functionality. To meet high food quality and clean label expectations by consumers, electric field (EF) technologies have been proposed to open new frontiers in this field…
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Artikel Jurnal
Nutrient Adequacy of Global Food Production
A major challenge for countries around the world is to provide a nutritionally adequate diet to their population with limited available resources. A comprehensive analysis that reflects the adequacy of domestic food production for meeting national nutritional needs in different countries is…
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Artikel Jurnal
Dietary Change and Global Sustainable Development Goals
Food production for human consumption is a leading cause of environmental damage in the world and yet over two billion people suffer from malnutrition. Several studies have presented evidence that changes in dietary patterns across the world can lead to win-win outcomes for environmental and social…
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Artikel Jurnal
Multi-indicator sustainability assessment of global food systems
The development of sustainable food systems requires an understanding of potential trade-off between various objectives. Here, Chaudhary et al. examine how different nations score on food system performance across several domains, including environment, nutrition, and sociocultural wellbeing.
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Artikel Jurnal Teks lengkap
Nutritional and environmental losses embedded in global food waste
Reducing food waste can contribute positively towards multiple sustainable development goals (SDGs) but the differences in the food waste across countries in terms of embedded nutrients and environmental impacts is not well-known. Here we assess the value of daily per capita food waste of 151…
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Artikel Jurnal
Flow Cytometry Combined With Single Cell Sorting to Study Heterogeneous Germination of Bacillus Spores Under High Pressure
Isostatic high pressure (HP) of 150 MPa can trigger the germination of bacterial spores, making them lose their extreme resistance to stress factors, and increasing their susceptibility to milder inactivation strategies. However, germination response of spores within a population is very…
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Artikel Jurnal
Automated Online Flow Cytometry Advances Microalgal Ecosystem Management as in situ, High-Temporal Resolution Monitoring Tool
Microalgae are emerging as a next-generation biotechnological production system in the pharmaceutical, biofuel, and food domain. The economization of microalgal biorefineries remains a main target, where culture contamination and prokaryotic upsurge are main bottlenecks to impair culture stability…
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Artikel Jurnal
Reducing biodiversity impacts of agricultural production while maintaining food supply—a modelling study of the Swiss food system
Agri-food systems are essential for food security, yet they are major drivers of biodiversity loss through land conversion, intensification, and related emissions, threatening long-term stability of food production. To design food systems that sustain biodiversity while ensuring food provision…
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Artikel Jurnal
Revisiting bacterial spore germination in the presence of peptidoglycan fragments
ABSTRACT Bacterial spores of Bacillus species are metabolically inert cell types formed in response to nutrient starvation. Spores must undergo the process of germination to resume vegetative growth. This process is stimulated by the interaction of various nutrient molecules with specialized…
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Artikel Jurnal
A Review of Pretreatment Methods to Improve Agri-Food Waste Bioconversion by Black Soldier Fly Larvae
As the world population increases, food demand and agricultural activity will also increase. However, ~30–40% of the food produced today is lost or wasted along the production chain. Increasing food demands would only intensify the existing challenges associated with agri-food waste management. An…
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Artikel Jurnal
Iron accumulation dynamics in Nostoc sp. PCC 7120: extent of biosorption in batch and continuous reactors
Abstract Background Microalgae have recently gained attention for their ability to incorporate iron into organic molecules, potentially enhancing bioavailability and mitigating associated risks, suggesting a promising role in the field of iron supplementation. Among microalgal species…
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Artikel Jurnal
Identification of Bacteria in Two Food Waste Black Soldier Fly Larvae Rearing Residues
Significant economic, environmental, and social impacts are associated with the avoidable disposal of foods worldwide. Mass-rearing of black soldier fly (Hermetia illucens) larvae using organic wastes and food- and agro-industry side products is promising for recycling resources within the food…
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Artikel Jurnal
Biochemical and Nutritional Evaluation of Chlorella and Auxenochlorella Biomasses Relevant for Food Application
Microalgae are a source of potentially healthy and sustainable nutrients. However, the bioaccessibility of these nutrients remains uncertain. In this study, we analyzed the biomass composition of five commercial Chlorella and Auxenochlorella strains, and Chlorella vulgaris heterotrophically…
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Artikel Jurnal
Geobacillus and Bacillus Spore Inactivation by Low Energy Electron Beam Technology: Resistance and Influencing Factors
Low energy electron beam (LEEB) treatment is an emerging non-thermal technology that performs surface decontamination with a minimal influence on food quality. Bacterial spore resistance toward LEEB treatment and its influencing factors were investigated in this study. Spores from Geobacillus and…
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Artikel Jurnal
Bioaccessibility and bioavailability assessment of microalgae-derived minerals for human nutrition
Microalgae-derived minerals are emerging as sustainable nutrient sources for humans; however, knowledge of their bioaccessibility and bioavailability remains limited. This study systematically evaluated mineral (Fe, Ca, Zn, Mg, Cu, Mn, P, K), carbon (C), and nitrogen (N) content and their…