Application of Smart Packaging in Fruit and Vegetable Preservation: A Review

Foods, Journal Year: 2025, Volume and Issue: 14(3), P. 447 - 447

Published: Jan. 29, 2025

The application of smart packaging technology in fruit and vegetable preservation has shown significant potential with the ongoing advancement science technology. Smart leverages advanced sensors, materials, Internet Things (IoT) technologies to monitor regulate storage environment fruits vegetables real time. This approach effectively extends shelf life, enhances food safety, reduces waste. principle behind involves real-time monitoring environmental factors, such as temperature, humidity, gas concentrations, precise adjustments based on data analysis ensure optimal conditions for vegetables. encompass various functions, including antibacterial action, humidity regulation, control. These functions enable automatically adjust its internal according specific requirements different vegetables, thereby slowing growth bacteria mold, prolonging freshness, retaining nutritional content. Despite advantages, widespread adoption faces several challenges, high costs, limited material diversity reliability, lack standardization, consumer acceptance. However, matures, costs decrease, degradable materials are developed, is expected play a more prominent role preservation. Future developments likely focus innovation, deeper integration IoT big data, promotion environmentally sustainable solutions, all which will drive industry toward greater efficiency, intelligence, sustainability.

Language: Английский

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Development of multifunctional metal-organic frameworks (MOFs)-based nanofiller materials in food packaging: A comprehensive review

Trends in Food Science & Technology, Journal Year: 2024, Volume and Issue: 154, P. 104771 - 104771

Published: Nov. 2, 2024

Language: Английский

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In situ self-cleaning PAN/Cu2O@Ag/Au@Ag flexible SERS sensor coupled with chemometrics for quantitative detection of thiram residues on apples

Food Chemistry, Journal Year: 2025, Volume and Issue: 473, P. 143032 - 143032

Published: Jan. 22, 2025

Language: Английский

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Reusable Self-Powered Electrochromic Sensor Patch Based on Enzymatic Biofuel Cells for On-Site Visualized Monitoring of Lactic Acid

Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 29, 2025

Wearable sensors have broad application potential in motion assessment, health monitoring, and medical diagnosis. However, relying on a specialized instrument for power supply signal reading makes unsuitable on-site detection. To solve this problem, reusable self-powered electrochromic sensor patch based enzymatic biofuel cells were constructed to realize the visualized monitoring. In design, hydrophilic agarose hydrogel SiO2 hydrophobic film used control collection elimination of sweat. Lactic acid (LA) served not only as model analyte, but also fuel convert chemical energy into electrical energy. The generated electrons further reduced Prussian blue (PB) white (PW), accompanied by visible color changes. It could achieve semiquantitative detection changes with naked eye or quantitative output value current signals. order reduce costs, PB was restored applying voltage, causing electrode change from faded state colored again, thus, achieving repeated use patch. This work established proof-of-concept design that provide innovative inspiration formation general wearable

Language: Английский

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Removal of heavy metals from water by adsorption on metal organic frameworks: Research progress and mechanistic analysis in the last decade

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160063 - 160063

Published: Jan. 1, 2025

Language: Английский

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Smartphone-assisted fluorescent film based on the Flu grafted on Eu-MOF for real-time monitoring of fresh-cut fruit freshness

Biosensors and Bioelectronics, Journal Year: 2025, Volume and Issue: 277, P. 117278 - 117278

Published: Feb. 17, 2025

Language: Английский

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Nanoarchitectonics of Sustainable Food Packaging: Materials, Methods, and Environmental Factors

Materials, Journal Year: 2025, Volume and Issue: 18(5), P. 1167 - 1167

Published: March 6, 2025

Nanoarchitectonics influences the properties of objects at micro- and even macro-scales, aiming to develop better structures for protection product. Although its applications were analyzed in different areas, nanoarchitectonics food packaging-the focus this review-has not been discussed, best our knowledge. The (A) structural (B) functional hierarchy packaging is discussed here enhancement protection, extending shelf-life, preserving nutritional quality diverse products including meat, fish, dairy, fruits, vegetables, gelled items, beverages. Interestingly, structure design these often possess similar principles methods active packaging, gas permeation control, sensor incorporation, UV/pulsed light processing, thermal/plasma treatment. Here, nanoarchitechtonics serves as unifying component, enabling against oxidation, light, microbial contamination, temperature, mechanical actions. Finally, materials are an essential consideration particularly beyond commonly used polyethylene (PE), polypropylene (PP), terephthalate (PET), polystyrene (PS), polyvinyl chloride (PVC) plastics, with emphasis on biodegradable (polybutylene succinate (PBS), alcohol (PVA), polycaprolactone (PCL), polybutylene adipate co-terephthalate (PBAT)) well green edible (bio)-materials: polysaccharides (starch, cellulose, pectin, gum, zein, alginate, agar, galactan, ulvan, galactomannan, laccase, chitin, chitosan, hyaluronic acid, etc.). Nanoarchitechnotics eventually determines level sustainability processes. Marketing, safety, sustainability, ethics also context industrial viability consumer satisfaction.

Language: Английский

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Gd-MOF-Derived GdS/C for the Modification of Separators in Lithium–Sulfur Batteries

Langmuir, Journal Year: 2025, Volume and Issue: unknown

Published: March 6, 2025

Because of its excellent energy density and specific capacity, lithium-sulfur batteries (LSBs) are considered one the most promising storage devices. However, shuttle effect slow transformation polysulfides hinder their practical application. To address effect, we used a Gd-MOF precursor for high-temperature carbonization to obtain GdS@C composite as modification layer LSB separators. The strong affinity metal sulfide sulfur enhances chemical anchoring catalyzes transformation. By employing separator material, effectively suppressed improved electrochemical performance. Under load 3 mg cm-2, initial discharge capacity with GdS@C-modified was 888.9 mAh g-1 at 0.5 C; after 500 cycles, it remained 435.6 retention rate 49.0%. With an increased loading 5 first cycle 0.1 C reached 908.4 g-1; 100 still 743.9 impressive 81.9%. These results demonstrate that material significantly performance LSBs showcases broad application potential.

Language: Английский

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Portable sensor devices based on multifunctional framework materials: Recent advances for food safety assurance by on-site detection

Trends in Food Science & Technology, Journal Year: 2025, Volume and Issue: unknown, P. 104965 - 104965

Published: March 1, 2025

Language: Английский

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Use of dual ligands for functional Zn-MOF fabrication for fruit quality monitoring and freshness maintenance

Food Packaging and Shelf Life, Journal Year: 2025, Volume and Issue: 49, P. 101483 - 101483

Published: March 23, 2025

Language: Английский

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