Results 141 to 150 of about 2,448,336 (305)

Sprayed microcapsules of minerals for fortified food

open access: yesJournal of Functional Foods, 2023
Mineral deficiencies affect millions of people worldwide and, in particular, in developing countries. Food fortification is a valid technique used for enhancing the mineral content in common and accessible foods.
Alberto Baldelli   +6 more
doaj  

Semi-Automatic Crowdsourcing Tool for Online Food Image Collection and Annotation [PDF]

open access: yesarXiv, 2019
Assessing dietary intake accurately remains an open and challenging research problem. In recent years, image-based approaches have been developed to automatically estimate food intake by capturing eat occasions with mobile devices and wearable cameras. To build a reliable machine-learning models that can automatically map pixels to calories, successful
arxiv  

Optimization of Parallel Artificial Liquid Membrane Extraction for the Determination of Over 50 Psychoactive Substances in Oral Fluid Through UHPLC–MS/MS

open access: yesDrug Testing and Analysis, EarlyView.
This study is related to the development of a microextraction method for the determination of 56 psychoactive substances in oral fluid. Sample clean‐up is obtained by parallel artificial liquid membrane extraction and analyzed by liquid chromatography–tandem mass spectrometry.
Martina Croce   +6 more
wiley   +1 more source

Folate bioavailability [PDF]

open access: yes, 2009
An inadequate folate status is associated with increased risk of anaemia and neural tube defects. In many countries a folate intake below recommendations has been reported for women in childbearing age.
Öhrvik, Veronica
core  

Scalogram habitat measures as predictors of bird abundance

open access: yesEcography, EarlyView.
Birds select habitat characteristics, such as variability in habitat structure, across multiple spatial scales (grain and extent). Measuring habitat variability at multiple scales can better capture factors that influence avifauna communities than focusing on one scale only. One valuable tool in assessing habitat heterogeneity is the cumulative dynamic
Eduarda Silveira   +8 more
wiley   +1 more source

Utilization of inulin as a functional ingredient in food: Processing, physicochemical characteristics, food applications, and future research directions

open access: yesFood Chemistry Advances, 2023
Functional foods have gained significant momentum due to their nutritonal and immunity-boosting claims. These foods are mainly enriched or fortified with additives such as polyphenols, antioxidants, dietary fibers, vitamins, minerals, etc.
Ankan Kheto   +5 more
doaj  

Dynamic riskscapes for prey: disentangling the impact of human and cougar presence on deer behavior using GPS smartphone locations

open access: yesEcography, EarlyView.
Prey species adjust their behavior along human‐use gradients by balancing risks from predators and humans. During hunting seasons, prey often exhibit strong antipredator responses to humans but may develop tolerance in suburban areas to exploit human‐mediated resources.
Heather N. Abernathy   +8 more
wiley   +1 more source

Role of selenium in the pathophysiology of cardiorenal anaemia syndrome

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 770-780, April 2025.
Abstract Chronic kidney disease (CKD) and cardiovascular disease (CVD) have multiple bidirectional mechanisms, and anaemia is one of the critical factors that are associated with the progression of the two disorders [referred to as cardiorenal anaemia syndrome (CRAS)].
Shigeyuki Arai   +2 more
wiley   +1 more source

Development and evaluation of a lutein-fortified yoghurt: Stability assessment, sensory properties and human bioavailability study

open access: yesJournal of Functional Foods
Lutein is a carotenoid that humans obtain primarily from green-leafy vegetables. However, due to generally low consumption of these foods, this bioactive is not sufficiently consumed.
Hao Shi   +4 more
doaj  

New Glycoconjugates Containing Selenium and Polyphenols. Stereoselective Synthesis by Pummerer‐like Rearrangement.

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
Two series of novel six‐membered Se‐glycoconjugates containing hydroxycinnamic acids marked by well‐known antioxidant properties are synthesized, exploiting a Mitsunobu reaction and a Pummerer‐like rearrangement. A first example of six‐membered selenosugar with selenium in the ring and bearing an acetal‐like functional group at C‐1 was reported, which ...
Claudia González   +6 more
wiley   +1 more source

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