Results 141 to 150 of about 43,930 (291)

What Is Space Bioethics?

open access: yesBioethics, EarlyView.
ABSTRACT Classical bioethics examines moral issues in terrestrial medicine and the life sciences. According to Konrad Szocik, space bioethics merely relocates those questions to harsher environments. We argue that this view is incomplete: space bioethics is a genuinely original domain.
Maurizio Balistreri
wiley   +1 more source

Powdered hibiscus anthocyanin‐nanofibril complexes as natural colourants: Stability and application in yoghurt and soft candy

open access: yesColoration Technology, EarlyView.
Abstract The instability of anthocyanins limits their application as natural food colorants. This study aimed to enhance the stability of anthocyanins extracted from Hibiscus sabdariffa through copigmentation with protein nanofibrils produced from pea, rice, gluten and whey isolates. Linear and curly nanofibril structures were prepared and incorporated
Vildan Eyiz   +2 more
wiley   +1 more source

The Effects of Photo, Physical and Mechanical (PPM) Pre-treatments in Controlling Certain Pests and Diseases in Carrots, Daucus carota L. var. Sativus cv. Carson

open access: yes, 2009
Pests and diseases have a significant economic impact on yield, quality and sale of processing carrots. In an effort to combat certain pests and diseases, the effects of photo, physical and mechanical (PPM) treatments on carrot (Daucus carota L.
Pickle, Kathryn Ruth
core  

The Last Course Revisited: Reflections on Policy, Praxis, and Protest

open access: yesCulture, Agriculture, Food and Environment, EarlyView.
ABSTRACT This article is a personal reflection on how SAFN addressed my academic identity crisis in the late 70s. The development of the anthropology of food and nutrition provided opportunities to refashion disciplinary praxis and to link the little and the large in interesting ways.
Penny Van Esterik
wiley   +1 more source

Physical‐Digital Interfaces in Informal Language Learning: Ecological and Spatial Perspectives on Narratives of Everyday Life

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT With the growing recreational use of digital media technology, informal language learning occurs more frequently within individuals’ everyday lives. However, the interplay between digital and physical spaces in informal language learning remains underexplored.
Yeong‐Ju Lee, Peter Roger
wiley   +1 more source

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