Results 91 to 100 of about 168,766 (256)

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source

Effect of a food supplement based on natural supplies and bioactive components of seven roots on sexual behavior in rats

Ciencia e Investigación, 2020
The present study aimed to determine the effect of a food supplement based on natural inputs and bioactive components of plant species on sexual behavior. It is an experimental, prospective and longitudinal investigation. For the test, 150 albino rats were used: 75 females and 75 males of the Holtzmann breed of 12 weeks of age, with an average weight ...
Zamudio Malpartida, Karin, Ortega Romero, Elizabeth C., Guerra Brizuela, Gustavo A., Arroyo Acevedo, Jorge L., Condorhuamán Figueroa, Martin   +4 more
openaire   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

The responsible food sourcing and consumption in Toluca, State of Mexico

Tendencias
Introduction: In the world there is a serious problem of hunger, malnutrition, food loss and waste, environmental degradation and depletion of natural resources.
Felipe Carlos Viesca González, Violeta Alvirde Castañeda, Gerardo Novo Espinosa de los Monteros, Baciliza Quintero Salazar   +3 more
doaj   +1 more source

Incorporating sustainability in the food supply chain: The development of a private standard of Nature Farming poultry production in Brazil

Research in Globalization
This article aims to communicate sustainability dimensions and attributes for poultry production throughout a supply chain by developing a Nature Farming (NF) system standard. Poultry production is relevant for food security and job creation, an important economic activity and a significant export item in Brazil.
Mendes, Cecilia Mitie Ifuki, Dematte Filho, Luiz Carlos, Gameiro, Augusto Hauber   +2 more
openaire   +3 more sources

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Natural polyphenols for sustainable active, smart, and intelligent food packaging: a structured narrative review

Frontiers in Food Science and Technology
Food packaging offers essential food safety to the consumers. Conventional plastic-based food packaging offers only ordinary physical protection and may sometimes accelerate plastic pollution.
Kunal Dutta, Carola Y. Förster, Olga Yu Orlova, Thomas Dandekar, Ekaterina V. Skorb, Sergey Shityakov, Sergey Shityakov   +6 more
doaj   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source