Results 131 to 140 of about 10,054,951 (298)

Hydrophilic Polymers Enable Gastrointestinal Transit Monitoring by Fluorine‐19 Magnetic Resonance Imaging

open access: yesAdvanced Healthcare Materials, EarlyView.
Hydrophilic fluorinated copolymers dissolve in chyme and give a strong, single 19F signal, unlike phase‐separating perfluorocarbons. Combined 1H‐19F MRI tracks their whole‐gut transit non‐invasively and without ionizing radiation. In rats, the tracers move through the gastrointestinal tract, resist resorption, and are well tolerated, a proof‐of‐concept
Ondřej Groborz   +13 more
wiley   +1 more source

Detection and risk assessment of 17 phthalate esters residues in Baijiu available for sale in Guiyang City

open access: yesZhongguo shipin weisheng zazhi
ObjectiveTo understand the pollution of 17 phthalate ester compounds (PAEs) in Baijiu sold in Guiyang City and evaluate the dietary exposure risk of residents in Guiyang City.MethodsThe data of 17 PAEs in Baijiu sold in Guiyang City from 2021 to 2023 ...
FAN Jinxu   +7 more
doaj   +1 more source

Water‐Activated Phospholipid Phase‐Separation Gel as an Immunomodulatory Anti‐Adhesion Barrier for Postoperative Adhesion Prevention

open access: yesAdvanced Healthcare Materials, EarlyView.
A water‐activated phospholipid phase‐separation gel is repurposed as a drug‐free surgical barrier for postoperative adhesion prevention. Propylene glycol promotes rapid lamellar gel reinforcement, prolonged local retention, and tissue coverage, while phosphatidylcholine‐mediated immunomodulation suppresses inflammatory and fibrotic responses. This dual‐
Jong‐Ju Lee   +6 more
wiley   +1 more source

Dietary intake and anthropometric reference values in population studies.

open access: yesNutricion hospitalaria, 2016
Q1
Arija, Victoria   +6 more
openaire   +2 more sources

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

open access: yesAdvanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain   +5 more
wiley   +1 more source

Evaluating the relationship between dietary flavonoids intake and constipation incidence in the general US population

open access: yesBMC Gastroenterology
Background Dietary adjustment has consistently been regarded as an effective and health way for both the prevention and treatment of constipation. Several researches suggest a significant correlation between dietary flavonoids intake and gut microbiota ...
Chenyu Jiang, Jingyao Luo, Yaojian Shao
doaj   +1 more source

Response surface analysis of rat bone composition changes by dietary calcium and silicon [PDF]

open access: yes, 2003
Plan BSilicon (Si) apparently is involved in bone calcification; however, its affect appears to be related to dietary calcium. The objective of this experiment was to determine the effects of varying concentrations of dietary silicon on bone ...
McCrady, Shelly
core  

Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

open access: yesAdvanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández   +15 more
wiley   +1 more source

Beverage consumption among school-aged children: contribution to daily energy and added sugar intake

open access: yesCroatian Journal of Food Science and Technology
Low fluid intake and the consumption of sugar-sweetened beverages are among the risk behaviours in children that promote the development of non-communicable diseases. The aim of this study was to determine the beverage consumption of school-aged children
Ana Ilić   +4 more
doaj   +1 more source

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