Results 41 to 50 of about 519,446 (289)

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

Spent Coffee Grounds—A Coffee By-Product Abundant in Bioactive Compounds with Antioxidant Properties

Foods 2023, 2023
The present study concentrated on the quality assessment of spent coffee grounds (SCG) blends collected after the brewing process in local commercial cafeterias. To obtain SCG extract and oil, the ultrasound-assisted extraction with 60% hydroethanolic mixture and the conventional solid–liquid extraction with hexane were carried out, respectively.
Rita Brzezińska, Agata Górska, Magdalena Wirkowska-Wojdyła, Ewa Ostrowska-Ligęza   +3 more
openaire   +2 more sources

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

Valuable compounds in coffee by-products

, 2019
UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Agroalimentarias::Centro Nacional de Ciencia y Tecnología de Alimentos (CITA)
Esquivel Rodríguez, Patricia, Jiménez García, Víctor   +1 more
openaire   +4 more sources

Laser‐Welded Cellulose‐Carbon Nanotube Nanocomposites as a 3D Scaffold of Si Anodes for High‐Performance Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A Si anode comprising entangled networks of cellulose and SWCNT (C‐CNT) nanocomposites as an anode electrode for a high‐performance LIB is realized by fully utilizing the generated microstructure of a novel conductive 3D scaffold via a low‐temperature and eco‐friendly process. Additionally, localized heating via photo‐thermal conversion can be utilized
Boeun Ryu, Younghoon Jung, Hojin Son, Min‐Young Kim, Jinsub Lim, Changhun Yun   +5 more
wiley   +1 more source

Discrimination of roast and ground coffee aroma [PDF]

, 2012
Background: Four analytical approaches were used to evaluate the aroma profile at key stages in roast and ground coffee brew preparation (concentration within the roast and ground coffee and respective coffee brew; concentration in the headspace of the
AM Costa Freitas, AS Franca, C Yeretzian, C Yeretzian, CG Zambonin, E Cantergiani, EA Da Silva, F Mayer, F Ullrich, G Budryn, H Steinhart, I Flament, ID Fisk, ID Fisk, ID Fisk, ID Fisk, J Pawliszyn, M Bröhan, M Korhoňová, N Bhumiratana, N Wang, O Gonzalez-Rios, P Schieberle, P Semmelroch, P Semmelroch, PDC Mancha Agresti, RG Buttery, S Risticevic, W Grosch, W Holscher   +29 more
core   +3 more sources

Shaping of Biohybrid Functional Living Materials

Advanced Functional Materials, EarlyView.
This work demonstrates a strategy for shaping living mycelium into functional materials by directing its natural growth. Nanoparticles armor hyphae, micron‐scale particles entangle within the network, and printed hydrogel architectures steer expansion, creating defined geometries.
Sarah Schyck, Mark Ablonczy, Sourav Patranabish, Kunal Masania   +3 more
wiley   +1 more source

Understanding the Gastrointestinal Behavior of the Coffee Pulp Phenolic Compounds under Simulated Conditions

Antioxidants, 2022
Numerous residues, such as the coffee pulp, are generated throughout coffee processing. This by-product is a source of antioxidant phytochemicals, including phenolic compounds and caffeine.
Silvia Cañas, Miguel Rebollo-Hernanz, Cheyenne Braojos, Vanesa Benítez, Rebeca Ferreras-Charro, Montserrat Dueñas, Yolanda Aguilera, María A. Martín-Cabrejas   +7 more
doaj   +1 more source

Hydrodistillation of Coffee By-products to Recover of Bioactive Compounds: the Spent Coffee Ground and Coffee Silvers Skin Case-study

Chemical Engineering Transactions, 2021
Coffee industry produces large amounts of residues, mainly associated with roasting and consumption. Among these residues, coffee silver skin (CSS) and spent coffee grounds (SCG) are the most generated. In recent years, CSS and SCG have been object of increasing attention by researchers to study their possible reuses. The growing interest in the use of
Spadi A., Angeloni G., Guerrini L., Corti F., Parenti A., Innocenti M., Bellumori M., Masella P.   +7 more
openaire   +4 more sources

Solvent‐Free Manufacturing of Multifunctional Gas Diffusion Electrode Architectures for Enhanced CO2 Conversion From Low‐Concentration Streams

Advanced Functional Materials, EarlyView.
A tandem gas diffusion electrode (GDE) leveraging hierarchically engineered microgranules enables efficient CO2 electroreduction under dilute CO2 conditions. A key innovation lies in the solvent‐free precision assembly of metal–organic‐frameworks, carbon nanotubes, and copper nanoparticles.
Kai‐Jen Wu, Carter Racine, Ahmed Badreldin, Shengyao Wang, Zongsu Han, Hong‐Cai Zhou, Ying Li, Heng Pan   +7 more
wiley   +1 more source