Results 71 to 80 of about 124,558,779 (302)

Nondestructive Testing of Welded Composite Metal Foams

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva, Aman Kaushik, Afsaneh Rabiei   +2 more
wiley   +1 more source

Nutritional evaluation of cooked sausages in the market of the Republic of Serbia using the nutri-score methodology [PDF]

Biotechnology in Animal Husbandry, 2023
Enhancing diet quality is a recognized strategy for reducing the burden of non-communicable diseases (NCDs), making it a primary focus of public health policies worldwide. The Nutri-Score, a front-of-pack labeling logo utilizing five color-coded letters (
Stamenić Tamara, Petričević Maja, Šobajić Slađana, Stajić Slaviša, Stanišić Nikola, Keškić Tanja, Živković Vladimir   +6 more
doaj  

Traffic-light front-of-pack environmental labelling across food categories triggers more environmentally friendly food choices: a randomised controlled trial in virtual reality supermarket

International Journal of Behavioral Nutrition and Physical Activity, 2023
Background Food systems highly contribute to anthropogenic greenhouse gas emissions and shifting towards more environmentally friendly diets is urgently needed.
Laura Arrazat, Stéphanie Chambaron, Gaëlle Arvisenet, Isabelle Goisbault, Jean-Christophe Charrier, Sophie Nicklaus, Lucile Marty   +6 more
doaj   +1 more source

Staple principles for the definition of front-of-pack nutritional labels

Nutrition, Metabolism and Cardiovascular Diseases
Front-of-pack nutrition labels (FOPNLs) have been developed since 1989 to curb the increasing prevalence of obesity and non-communicable diseases (NCDs) and to promote healthy consumption choices. While several countries have introduced their own labeling schemes on a voluntary basis, the European Commission aims to harmonize a FOPNL system that will ...
LM, Donini, M, Bes-Rastrollo, M, Carruba, R, Estruch, A, Ghiselli, RM, Lamuela Raventos, A, Marcos, MA, Martinez-Gonzalez, Ja, Martinez, D, Martini, E, Nisoli, G, Riccardi, L, Rossi, M, Silano, F, Visioli, E, Poggiogalle, L, Muzzioli, F, Frigerio, A, Lenzi   +18 more
openaire   +4 more sources

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Advanced Electron Microscopy and Microcomputed Tomography Analysis of Single‐Crystal Ni‐Base Superalloys After Short‐Term Multiaxial Creep

Advanced Engineering Materials, EarlyView.
This work studies the anisotropic behavior of circular notched tensile specimens of Ni‐base superalloy single crystals during high‐temperature tensile creep along [001], [110], and [111]. Correlative scale‐bridging imaging of specimens reveals early rupture along [110] because 1) plastic deformation proceeds faster at notch center; 2) more (brittle ...
Leonardo Agudo Jácome, Lijie Cao, Christoph Somsen, Johannes Boes, René Hesse, Werner Theisen, Gunther Eggeler   +6 more
wiley   +1 more source

Mechanical Behavior and Fracture Mechanisms of MXene/PVDF Nanocomponsites: In Situ Characterization and Multiscale Analysis

Advanced Functional Materials, EarlyView.
Multiscale experiments and modeling reveal how Ti3C2Tx MXene nanosheets reinforce PVDF nanocomposites. An optimal MXene loading (∼1 wt.%) nearly doubles tensile strength through efficient stress transfer, flake alignment, and crack‐deflection mechanisms, transforming ductile polymer behavior into a controlled multi‐stage fracture pathway which aligns ...
Bita Soltan Mohammadlou, James FitzPatrick, Li Meng, Kateryna Shevchuk, Ahmad Najafi, Yury Gogotsi   +5 more
wiley   +1 more source

Improving the nutritional profile of jelly candies

Applied Food Research
A Central Composite Rotatable Design (CCRD) was used to evaluate the influence of adding orange juice and a fiber: polyol mix (1:1) on the moisture content, water activity, and texture of starch jellies.
Melissa Filipini da Silveira, Prof. Dr. Priscilla Efraim, Maria Júlia Viscondi Silva, Júlia das Neves de Aro, Ana Lúcia Fadini, Guilherme de Castilho Queiroz, Flávio Martins Montenegro, Marise Bonifácio Queiroz   +7 more
doaj   +1 more source

Geology Students - St Johns - Ut - FJ Pack in coat

, 1907
Black and white photograph showing some of Dr. Fred Pack\u27s University of Utah geology students in the 1900s or early 1910s. Dr.
Pack, Frederick J. (Frederick James), 1875-1938
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