Results 131 to 140 of about 23,991 (249)

Resource Saving and Environmental Benefits From Cooking With Natural Fiber Handcrafted Boxes

Journal of Food Process Engineering, Volume 49, Issue 5, May 2026.
Cooking meals in handcrafted boxes is commonly perceived as a more sustainable option than using hobs. This paper conducts a Life Cycle Assessment (LCA) that substantiates this assumption, quantitatively demonstrating that meal preparation without the box can lead to significantly higher overall environmental impacts.
Benedetto Rugani, Marco Allocco, Carlo Calfapietra   +2 more
wiley   +1 more source

Compatibility Testing of New Insulating Fluids and Materials in Distribution Transformer

Energies
The introduction of a new insulating oil or, for instance, a new type of insulation or sealing into a transformer necessitates tests for material compatibility.
Pavel Trnka, Jaroslav Hornak, Magdalena Trnkova, Ondrej Michal, Zdislava Mokra, Pavel Slama, Jiri Kopriva, Pavel Prosr, Jan Leffler, Zdenek Frana   +9 more
doaj   +1 more source

MP 2004-09 [PDF]

, 2004
The behavior of carbon in northern ecosystems and effects related to warming are under study at the School of Natural Resources and Agricultural Sciences, University of Alaska ...
Fitzgerald, Doreen
core  

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

Advanced Engineering Materials, Volume 28, Issue 8, 22 April 2026.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

Reaction mechanism of winding corrosion induced by thiophene inactive sulfur in mineral insulating oil

电力工程技术
Strong corrosive active sulfur in the mineral insulating oil has been considered to be the main culprit to induce the insulation failures of oil-immersed power equipment.
GAO Sihang, HUANG Cong, WANG Rui, WEI Hao, LUO Xiaoting, HE Weisheng   +5 more
doaj   +1 more source

Technological Properties of Biocomposites Produced With Agro‐Industrial Castor Waste Applicable in the Thermal Insulation of Buildings

Polymer Composites, Volume 47, Issue 8, Page 7360-7378, 20 April 2026.
Biocomposites produced with agro‐industrial waste from castor hulls and pinewood bonded with urea‐formaldehyde adhesive, intended for application as thermal insulation in buildings. ABSTRACT The production of composite particleboards with agricultural waste has been the focus of many studies that aim to address environmental problems due to waste ...
Thamirys Andrade Lopes, Douglas Lamounier Faria, Felipe Gomes Batista, Adriele de Lima Felix, Antônio Claret Matos, Mário Vanoli Scatolino, Julio Soriano, Lourival Marin Mendes   +7 more
wiley   +1 more source

Diffusion Properties of Gas Molecules in Oil–Paper Insulation System Based on Molecular Dynamics Simulation

Energies
In order to reveal the migration and evolution of gas molecules in the actual oil–paper insulation composite system of transformer from the molecular level, the diffusion behavior of seven gas molecules (H2, CO, CO2, CH4, C2H2, C2H4, C2H6) generated ...
Jia Tao, Hao Zhan, Chuanxian Luo, Shengnan Hu, Xiongying Duan, Minfu Liao   +5 more
doaj   +1 more source

Thermal protection of divers [PDF]

Various diving suit-heating element combinations are evaluated in an effort to achieve a diving capability to depths of 1000 ft in water temperatures down to 29 F. Wet suits, dry suits and suits made of incompressible material are reported, and suit heat
Dowland, P. F.
core   +1 more source

Upcycling Printed Circuit Board E‐Waste to High‐Strength, Multifunctional, and Reprocessable Sulfur Composites via Thiocracking

ChemSusChem, Volume 19, Issue 7, 14 April 2026.
Thiocracking, the one‐pot reaction of elemental sulfur with printed circuit board waste, converts unrecyclable laminates into high‐sulfur composites. The most practical material prepared herein combines cement‐like strength with 100% strength retention after 10 melt–recast cycles, low thermal conductivity (0.37 W m−1 K−1), and antimicrobial efficacy ...
Shalini K. Wijeyatunga, Katelyn M. Derr, Rhett C. Smith   +2 more
wiley   +1 more source

Bridging Superconductors With United Nations Development Goals: Perspectives and Applications

physica status solidi (a), Volume 223, Issue 7, 7 April 2026.
Ceramic superconductors enable sustainable technologies. A bibliometric review of 33,756 publications (1980–2025) assesses their alignment with the UN Sustainable Development Goals. Key applications identified from include clean propulsion, efficient power grids, advanced medical imaging, and quantum computing, highlighting both their transformative ...
Edimar A. S. Duran, Alfonso Pulgar, Rodolfo Izquierdo, Diana M. Koblischka, Anjela Koblischka‐Veneva, Michael R. Koblischka, Maycon Motta, Tiago T. Saraiva, Andrey S. Vasenko, Rafael Zadorosny   +9 more
wiley   +1 more source